|

Massachusetts Bug Bites — Weekly Forecast for the Week of October 12, 2026

Week of October 12, 2026  ·  🔶 Mixed Bug Risk  ·  Boston: 51.6°F, 88% humidity

Fall outdoor landscape in Massachusetts — bug bite and mosquito activity forecast — Just Bite Me temporary bug bite relief

Fall outdoor landscape in Massachusetts — bug bite and mosquito activity forecast — Just Bite Me temporary bug bite relief  ·  Photo: Michelle-Maria / Pixabay

Welcome to our weekly bug bite forecast for Massachusetts, the week of October 12, 2026! This week brings a truly mixed bag for Massachusetts bug bites, with some areas still experiencing active outdoor biting insects while others have thankfully gone dormant due to the colder temperatures. This unusual split is significantly influenced by the much wetter than usual conditions we’ve seen recently, with 152mm of rain compared to just 33mm during the same period last year, keeping standing water and breeding grounds unusually widespread even as temperatures drop. The accordion below still lists every city and town, but dormant communities will now receive seasonal local notes instead of a bite forecast, and we diligently re-check temperatures every week.

In Northwest Massachusetts, where temperatures hover around 50.7°F during the day and 49.9°F overnight, insects are in a "shoulder" mode, meaning activity is winding down. While not as intense as peak season, you might still encounter some lingering biters.

Northeast Massachusetts, with daytime highs near 51.6°F and overnight lows around 50.1°F, is also in a "shoulder" phase. Here, too, the insect population is decreasing, but a few persistent individuals could still be out and about, especially during warmer parts of the day.

Meanwhile, Southwest Massachusetts is a different story, with temperatures around 49.8°F and overnight near 48°F. This quadrant has officially entered "dormant" mode, meaning outdoor biting insects are largely inactive. Enjoy the frost and start thinking about next season’s preparations!

Finally, Southeast Massachusetts, experiencing the warmest conditions at 54.2°F during the day and 50.9°F overnight, remains in "shoulder" mode. While the season is definitely turning, there’s still a chance of encountering some biting insects here, so remain vigilant. Remember, for any unexpected bites, Just Bite Me temporary bug bite relief is available at retailers across Massachusetts.


🗺️ Massachusetts Bug Forecast by Region

Massachusetts bug bites are mixed this week: some parts still have activity; colder parts are dormant. Expand your region below — every city and town stays listed. Dormant communities get seasonal local notes instead of a bite forecast. We re-check temperatures every week.

▶Northwest NW 27 communities

Northwest Massachusetts is currently around 50.7°F with 96% humidity and scattered clouds. Bug activity is winding down: last mosquitoes near water at dusk, with ticks still possible on trails. With 152mm of rain over the past month, compared with 33mm during the same stretch last year, the ground has stayed unusually saturated, giving mosquitoes far more breeding sites than usual.

🟡 ModerateFramingham

Expect some dusk mosquito activity near damp areas, especially with recent heavy rains creating more standing water than usual. Ticks remain a concern on wooded trails

🟡 ModerateFramingham Center

While cooler temperatures are reducing overall insect numbers, watch for lingering mosquitoes at twilight, particularly given the significantly higher rainfall over the last month has left many low-lying areas quite saturated. Check for ticks after any outdoor activity

🟢 LowPittsfield

Biting insects are mostly winding down, though a few hardy mosquitoes may emerge at dusk near the Housatonic River. The past month’s unusual volume of precipitation has kept local marshlands damper than typical for this time of year

🟡 ModerateLeominster

Dusk brings a moderate risk of mosquitoes, especially closer to local ponds and streams. Increased precipitation levels in the past 30 days have led to more persistent dampness across the landscape, favoring these late-season biters

🟢 LowFitchburg

A few isolated pockets of mosquitoes might still be active around twilight near slower-moving water. This month’s extensive rainfall has contributed to more prevalent damp conditions throughout the region compared to last year

🟡 ModerateAmherst

Anticipate some mosquito presence at dusk, particularly around the Mill River. The significantly wetter conditions observed over the last four weeks have sustained more breeding grounds than one might expect

🟡 ModerateMarlborough

Mosquitoes could still be a nuisance around dusk, especially near the Sudbury Reservoir. A markedly higher amount of rain has fallen in the last month, influencing current moisture levels in the local environment

🟢 LowChelmsford

Most biting insects are inactive, but be mindful of ticks on leaf litter and stray mosquitoes at twilight. The area has experienced a substantial increase in monthly rainfall, keeping the ground unusually moist

🟡 ModerateShrewsbury

Expect some late-season mosquitoes to emerge around dusk, particularly near Lake Quinsigamond. The region’s monthly rainfall has been notably elevated, contributing to current localized dampness

🟢 LowNatick

Biting insect activity is minimal, though ticks are still a possibility on trails. The recent period of much heavier rain has certainly influenced the overall ground saturation here

🟡 ModerateNorthampton

Lingering mosquitoes may be present at dusk near the Connecticut River. The considerably higher rainfall over the past month means that certain damp areas are holding moisture longer than typical

🟢 LowWestford

While most insects are gone, check for ticks after walking through brush. The substantial increase in precipitation this month has maintained damper conditions across the landscape

🟡 ModerateActon

A few mosquitoes might be active around dusk, particularly in shaded, damp spots. The region has received a significant surplus of rain over the last 30 days, impacting current localized moisture

🟢 LowGardner

Expect very few biting insects, though a stray mosquito could appear at twilight near wetlands. The past month’s unusually high rainfall has led to more saturated ground than is typical for the season

🟡 ModerateGreenfield

Dusk brings a moderate chance of encountering mosquitoes, especially near the Green River. This area has seen a considerable uptick in monthly precipitation, contributing to the current dampness

🟢 LowAmherst Center

Biting insects are largely absent, but keep an eye out for ticks if venturing onto grassy paths. The elevated rainfall across the last month has kept the soil more hydrated than usual

🟡 ModerateSudbury

Watch for mosquitoes at dusk, particularly in areas close to the Sudbury River. A significant amount of rain has fallen over the past 30 days, influencing the persistence of damp habitats

🟢 LowHolden

Most insect activity is winding down, but ticks are still a concern on trails. The cumulative precipitation this month has been far greater than average, maintaining elevated moisture levels

🟡 ModerateConcord

Mosquitoes may still be active around dusk, especially near the Concord River. The region has experienced a marked increase in rainfall over the last month, contributing to localized dampness

🟡 ModerateHudson

Anticipate some mosquito presence at twilight, particularly near Assabet River. The past month’s substantial rainfall has certainly influenced the current saturation of local lowlands

🟢 LowNorth Adams

Biting insects are scarce, but be aware of ticks on wooded paths. The notably increased precipitation over the last 30 days has kept ground conditions unusually moist for this time of year

🟡 ModerateWayland

Expect some lingering mosquitoes at dusk, especially near the Sudbury River. The area has recorded considerably more rain in the past month, contributing to more persistent dampness

🟢 LowTyngsboro

Very few biting insects are expected, but ticks could still be encountered on trails. The region’s monthly rainfall has been significantly higher, influencing current ground moisture levels

🟡 ModerateMaynard

A few mosquitoes might emerge at dusk, particularly near the Assabet River. The elevated amount of rain over the last month has certainly contributed to the current dampness in local areas

🟢 LowSouthborough

Most biting insects are inactive, but ticks remain a possibility on wooded edges. The past month’s notably increased rainfall has kept the ground more saturated than typical for the season

🟡 ModerateMontague

Lingering mosquitoes may be present at dusk near the Connecticut River. The significantly higher precipitation over the last four weeks has sustained more damp conditions than one might expect

🟢 LowAthol

Expect minimal biting insect activity, though ticks are still a concern on trails. The region has experienced a substantial increase in monthly rainfall, contributing to the current dampness

▶Northeast NE 88 communities

Northeast Massachusetts is currently around 51.6°F with 89% humidity and broken clouds. Shoulder season — fewer mosquitoes than summer, but cool evenings have not wiped them out everywhere yet. 152mm of rain over the past month, compared with 33mm during the same stretch last year — that extra moisture is keeping standing water around longer and fueling bigger broods.

🟡 ModerateBoston

Expect some mosquito activity near the Charles River at dusk, particularly given the much higher rainfall this past month has sustained damp areas. Ticks remain a low-level concern on park trails before the first hard frost

🟢 LowSouth Boston

While many biting insects are winding down, a few persistent mosquitoes may emerge near Pleasure Bay at sunset; unusually heavy rains over the last thirty days have maintained more standing water than typical. Trails around Castle Island hold a minimal tick risk

🟡 ModerateLowell

Some late-season mosquitoes are possible near the Merrimack River at dusk, a lingering effect of the significantly wetter conditions experienced this past month. Keep an eye out for ticks if venturing onto wooded paths

🟡 ModerateCambridge

Dusk will bring out a few mosquitoes, especially near the riverbanks, as the substantial increase in monthly precipitation has created more ideal breeding sites. Trail users in conservation areas should still check for ticks

🟢 LowDorchester

A few nuisance mosquitoes might appear around dusk, though overall activity is decreasing; the unusually high rainfall this past month has meant some damp pockets have persisted longer. Tick risk remains minimal on local greenways

🟡 ModerateLynn

Be aware of some lingering mosquitoes near Flax Pond at twilight; the region’s recent, much heavier rain has kept ground moisture levels elevated. Tick presence on wooded paths is still a minor consideration

🟢 LowNewton

While most insects are inactive, a few isolated mosquitoes might be found near damp areas around dusk, partly due to the recent thirty-day period receiving substantially more rain than average. Trails carry a very low tick risk

🟡 ModerateSomerville

Mosquitoes could be present near the Mystic River around sunset, with the past month’s significantly increased rainfall contributing to more sustained dampness. Consider ticks if exploring larger parks

🟡 ModerateLawrence

Expect some mosquitoes near the Spicket River at dusk, as the ground remains wetter than usual following the exceptionally high precipitation over the last thirty days. Tick checks are advisable after walks in wooded parks

🟢 LowWaltham

A few late-season mosquitoes may emerge at twilight near the Charles River, influenced by the noticeably higher amount of rain the area has received over the past month. Tick activity is very low on local trails

🟡 ModerateHaverhill

Late-day mosquitoes are possible near the Merrimack River, with the recent thirty-day rainfall being considerably greater than last year, prolonging some damp habitats. Trails still pose a low tick threat

🟢 LowMalden

You might encounter a few mosquitoes around dusk, particularly in damper spots, as the past month’s unusually heavy rain has helped maintain moisture. Tick risk is minimal on city paths

🟢 LowBrookline

Most biting insects are winding down, though isolated mosquitoes might be active near ponds at dusk; the substantial increase in monthly precipitation has meant some localized wetness has endured. Tick activity is very light on park trails

🟡 ModerateMedford

Mosquitoes could be active near the Mystic River at sunset, as the much wetter conditions over the last month have provided ample breeding grounds. Exercise caution for ticks on wooded trails

🟢 LowRevere

Expect minimal insect activity, though a few mosquitoes might be present near marshier areas at twilight, reflecting how the significantly higher rainfall this past month has kept some areas damper. Tick risk is negligible

🟡 ModeratePeabody

Some mosquitoes may be active around dusk, especially near ponds, as the higher than usual rainfall over the last thirty days has created more lingering dampness. Ticks are a minor concern on nature paths

🟢 LowMethuen

While most insects are gone, a few persistent mosquitoes might appear near bodies of water at dusk, a result of the past month seeing much more rain than is typical. Tick presence is very low on wooded trails

🟢 LowSouth Peabody

A few isolated mosquitoes could be found near damp spots around twilight, with the substantial increase in monthly precipitation having contributed to more sustained localized wet areas. Tick risk is minimal on green spaces

🟢 LowEverett

Expect very few biting insects, though a mosquito or two might be encountered near wetlands at dusk, partly due to the noticeably heavier rainfall over the last thirty days. Tick activity is extremely low

🟡 ModerateBrighton

Mosquitoes might be active near the Charles River at dusk, as the recent, much heavier rain has extended damp conditions. A low risk of ticks persists on park trails

🟢 LowEast Boston

While insect activity is very low, a few mosquitoes could emerge near coastal marsh areas around sunset, influenced by the past month’s unusually heavy precipitation. Tick risk is negligible on walking paths

🟡 ModerateSalem

Some mosquitoes are possible near coastal wetlands at dusk, as the elevated rainfall over the last thirty days has kept many areas damper than usual. Trails carry a low tick risk

🟢 LowArlington

A few late-season mosquitoes might be present near Spy Pond at twilight; the region’s recent, much higher rainfall has sustained more damp areas. Tick risk is minimal on wooded paths

🟡 ModerateBeverly

Expect some mosquito activity near coastal areas at dusk; the ground remains wetter than usual following the exceptionally high precipitation over the last thirty days. Check for ticks after walks in wooded parks

🟢 LowBeverly Cove

While most insects are winding down, a few persistent mosquitoes may emerge near damp spots at sunset; unusually heavy rains over the last thirty days have maintained more standing water than typical. Trails hold a minimal tick risk

🟢 LowBillerica

Dusk will bring out a few mosquitoes, especially near the Concord River, as the substantial increase in monthly precipitation has created more ideal breeding sites. Consider ticks if exploring larger parks

🟢 LowWoburn

A few nuisance mosquitoes might appear around dusk, though overall activity is decreasing; the unusually high rainfall this past month has meant some damp pockets have persisted longer. Tick risk remains minimal on local greenways

🟢 LowChelsea

Be aware of some lingering mosquitoes near marshy areas at twilight; the region’s recent, much heavier rain has kept ground moisture levels elevated. Tick presence on wooded paths is still a minor consideration

🟢 LowFenway/Kenmore

While many biting insects are inactive, a few isolated mosquitoes might be found near damp areas around dusk, partly due to the recent thirty-day period receiving substantially more rain than average. Trails carry a very low tick risk

🟡 ModerateJamaica Plain

Mosquitoes could be present near Jamaica Pond at sunset, with the past month’s significantly increased rainfall contributing to more sustained dampness. Consider ticks if exploring larger parks

🟢 LowMattapan

Expect minimal insect activity, though a mosquito or two might be encountered near wetlands at dusk, reflecting how the significantly higher rainfall this past month has kept some areas damper. Tick activity is extremely low

🟡 ModerateWatertown

Late-day mosquitoes are possible near the Charles River, with the recent thirty-day rainfall being considerably greater than last year, prolonging some damp habitats. Trails still pose a low tick threat

🟢 LowLexington

You might encounter a few mosquitoes around dusk, particularly in damper spots, as the past month’s unusually heavy rain has helped maintain moisture. Tick risk is minimal on city paths

🟢 LowWest Roxbury

While most insects are inactive, isolated mosquitoes might be active near ponds at dusk; the substantial increase in monthly precipitation has meant some localized wetness has endured. Tick activity is very light on park trails

🟢 LowAshmont

A few late-season mosquitoes may emerge at twilight near damp areas, influenced by the noticeably higher amount of rain the area has received over the past month. Tick activity is very low on local trails

🟡 ModerateGloucester

Some mosquitoes are possible near coastal areas at dusk, as the elevated rainfall over the last thirty days has kept many areas damper than usual. Trails carry a low tick risk

🟢 LowTewksbury

While most insects are gone, a few persistent mosquitoes might appear near bodies of water at dusk, a result of the past month seeing much more rain than is typical. Tick presence is very low on wooded trails

🟢 LowNeedham

Dusk will bring out a few mosquitoes, especially near the Charles River, as the substantial increase in monthly precipitation has created more ideal breeding sites. Consider ticks if exploring larger parks

🟢 LowDracut

A few nuisance mosquitoes might appear around dusk, though overall activity is decreasing; the unusually high rainfall this past month has meant some damp pockets have persisted longer. Tick risk remains minimal on local greenways

🟡 ModerateAllston

Mosquitoes might be active near the Charles River at dusk, as the recent, much heavier rain has extended damp conditions. A low risk of ticks persists on park trails

🟡 ModerateNorth Andover

Expect some mosquito activity near Lake Cochichewick at dusk, particularly given the much higher rainfall this past month has sustained damp areas. Ticks remain a low-level concern on park trails before the first hard frost

🟢 LowMelrose

While many biting insects are winding down, a few persistent mosquitoes may emerge near local ponds at sunset; unusually heavy rains over the last thirty days have maintained more standing water than typical. Trails around Middlesex Fells hold a minimal tick risk

🟢 LowWellesley

Some late-season mosquitoes are possible near the Charles River at dusk, a lingering effect of the significantly wetter conditions experienced this past month. Keep an eye out for ticks if venturing onto wooded paths

🟢 LowRoslindale

A few isolated mosquitoes could be found near damp spots around twilight, with the substantial increase in monthly precipitation having contributed to more sustained localized wet areas. Tick risk is minimal on green spaces

🟡 ModerateSaugus

Be aware of some lingering mosquitoes near the Saugus River at twilight; the region’s recent, much heavier rain has kept ground moisture levels elevated. Tick presence on wooded paths is still a minor consideration

🟡 ModerateDanvers

Expect some mosquitoes near the Danvers River at dusk, as the ground remains wetter than usual following the exceptionally high precipitation over the last thirty days. Tick checks are advisable after walks in wooded parks

🟡 ModerateWakefield

Mosquitoes could be present near Lake Quannapowitt at sunset, with the past month’s significantly increased rainfall contributing to more sustained dampness. Consider ticks if exploring larger parks

🟢 LowReading

While most insects are inactive, a few isolated mosquitoes might be found near damp areas around dusk, partly due to the recent thirty-day period receiving substantially more rain than average. Trails carry a very low tick risk

🟢 LowBelmont

A few late-season mosquitoes may emerge at twilight near Fresh Pond, influenced by the noticeably higher amount of rain the area has received over the past month. Tick activity is very low on local trails

🟢 LowBurlington

You might encounter a few mosquitoes around dusk, particularly in damper spots, as the past month’s unusually heavy rain has helped maintain moisture. Tick risk is minimal on city paths

🟡 ModerateChestnut Hill

Dusk brings out some mosquitoes near the Chestnut Hill Reservoir, especially with the higher monthly rainfall this year creating more wet areas. Trails in conservation lands still pose a tick risk, so check thoroughly after walks

🟢 LowWilmington

Mosquito activity is minimal, though isolated damp spots from the month’s unusually high precipitation could harbor a few stragglers. Ticks remain a consideration on wooded paths, particularly before a hard frost hits

🟡 ModerateStoneham

Expect lingering mosquitoes around the Fells Reservation at twilight, a consequence of the significantly wetter conditions experienced over the last month. Hikers should be vigilant for ticks on trails

🟡 ModerateWinchester

The unusually high amount of rain this past month means some mosquito populations are holding on near Horn Pond, so consider repellent at dusk. Ticks are still present in leaf litter and grassy areas

🟢 LowCharlestown

Waterfront areas might have a few late-season mosquitoes, primarily due to the increased precipitation during the past month. Urban green spaces still warrant a quick tick check

🟢 LowMarblehead

Coastal breezes generally deter most insects, but isolated pockets near standing water, amplified by the last 30 days’ greater-than-average rain, may have some mosquitoes. Ticks are a minor concern on overgrown paths

🟢 LowMission Hill

Urban environments offer fewer insect havens, yet the recent surge in monthly rainfall has kept some small mosquito populations active near damp areas. A few ticks could still be encountered in parkland

🟡 ModerateAmesbury

The month’s uncommonly high rainfall has provided ample breeding grounds, sustaining some mosquito activity near the Merrimack River at dusk. Trails around Lake Attitash still require tick awareness

🟡 ModerateNewburyport

While cooling, the much wetter conditions over the past month mean some mosquitoes are still present along the Plum Island Turnpike and other marshy areas at sunset. Ticks are active in natural areas

🟢 LowWinthrop

The coastal setting limits most biting insects, but the month’s notably higher rainfall has prolonged the presence of a few mosquitoes in sheltered, damp spots. Ticks are a low-level threat in grassy patches

🟢 LowBack Bay

Mosquitoes are scarce, though the elevated rainfall across the region in the last 30 days could mean a few linger in secluded damp corners. Ticks are rarely encountered in this urban core

🟢 LowOrient Heights

The unusual amount of rain over the last month means a few isolated mosquitoes might be found near damp areas, but overall activity is very low. Ticks are a minimal concern in developed areas

🟢 LowRoxbury Crossing

Despite the month being considerably wetter than last year, insect activity is winding down. A few mosquitoes could still be found near small pockets of standing water

🟢 LowSuffolk Downs Station

The recent period of heavier rainfall for the month has kept some damp spots around, potentially harboring a few last-gasp mosquitoes. Ticks are very uncommon in this developed zone

🟢 LowUnion Square

Mosquitoes are mostly gone, though the past month’s significantly increased precipitation may have prolonged the life of a few in very sheltered, moist locations. Ticks are not a major concern here

🟡 ModerateNorth Reading

With the area experiencing much more rain this month than usual, expect some remaining mosquito activity near ponds and slower moving water at dusk. Be mindful of ticks on hiking trails

🟢 LowSwampscott

The greater volume of rain in the last month has meant some damp spots persist, but overall mosquito presence is low along the coast. Ticks are a minor risk in parks with natural vegetation

🟢 LowCambridgeport

The much wetter conditions over the past month have kept some small, isolated mosquito populations active near damp areas, but overall risk is low. Ticks are not typically an urban concern here

🟢 LowEast Cambridge

Despite the regional increase in monthly precipitation, urban development limits insect populations. A few mosquitoes might be present near standing water

🟢 LowMid-Cambridge

The month’s unusually high precipitation has contributed to some damp spots persisting, but biting insect activity is minimal. Ticks are not a common urban threat here

🟢 LowWinter Hill

While the past month saw more rain than last year, insect activity is very low. A few mosquitoes might be found in sheltered, damp areas at dusk

🟡 ModerateBedford

The significantly higher rainfall this past month has meant some mosquito populations are lingering near wetlands and ponds, so take precautions at dusk. Ticks are still active on wooded trails

🟡 ModerateWeston

The sustained wet weather over the last month has kept some mosquito populations active near the Sudbury River and other water bodies at twilight. Check for ticks after venturing into natural areas

🟡 ModerateLynnfield

The substantial rainfall over the past 30 days has sustained more mosquito activity than usual near local ponds and wetlands, particularly at dusk. Ticks remain a consideration on wooded paths

🟢 LowNewtonville

The elevated amount of rain this past month has created some lingering damp spots, but mosquito activity is very low. Ticks are not a significant concern in this urban setting

🟢 LowHull

The month’s increased rainfall has meant some damp areas persist, but coastal breezes and cooling temperatures keep most mosquitoes at bay. Ticks are a low risk in grassy areas

🟢 LowNorth End

Despite the regional trend of higher monthly rainfall, urban density limits insect populations. A few mosquitoes might be found near isolated damp spots

🟡 ModerateNewton Highlands

The month’s higher precipitation has prolonged some mosquito activity near Crystal Lake and other damp areas, especially as evening approaches. Ticks are still a minor concern on park trails

🟢 LowKendall Square

The region’s significantly wetter monthly conditions have meant some damp spots persist, but mosquito activity is minimal in this dense urban environment. Ticks are not typically found here

🟡 ModerateMiddleton

The exceptionally high rainfall over the past month has kept mosquito populations more active than usual near local wetlands and ponds, so be prepared at dusk. Ticks are still prevalent on wooded trails

🟢 LowNonantum

While the last month has been much wetter, biting insect activity is winding down. A few mosquitoes might be found near small pockets of standing water

🟢 LowWest Newton

The past month’s increased rainfall has meant some damp areas persist, but overall mosquito activity is very low. Ticks are not a major concern in this developed area

🟢 LowBeacon Hill

The month’s notably higher rainfall has prolonged the presence of a few mosquitoes in very sheltered, damp spots, but overall risk is minimal. Ticks are rare in this urban core

🟡 ModerateClarendon Hills

The much wetter conditions over the past month have contributed to more persistent mosquito activity near the nearby Fells Reservation as evening sets in. Be vigilant for ticks on trails

🟢 LowJeffries Point

The higher amount of rain this past month has meant some damp areas persist, but coastal breezes generally deter most mosquitoes. Ticks are a minimal concern in this urban area

🟡 ModerateAndover

The region’s substantially higher rainfall over the last month has sustained more mosquito activity than usual near the Merrimack River and other water bodies at dusk. Ticks are still active on nature trails

🟡 ModerateLincoln

The month’s unusually high precipitation has kept some mosquito populations active near Walden Pond and other natural areas as evening approaches. Ticks remain a significant concern on all wooded paths

🟢 LowEast Somerville

Despite the increased regional rainfall this past month, urban settings limit insect breeding. A few mosquitoes might be found near isolated damp spots

▶Southwest SW 36 communities

Southwest Massachusetts is currently around 49.8°F with 97% humidity and clear sky. This quadrant is below the flight threshold for mosquitoes. Town entries are unique seasonal notes, not bite forecasts. After 152mm of rain over the past month, compared with 33mm during the same stretch last year, low-lying spots and ditches are still holding water, pushing bug numbers above a typical week.

❄️ DormantWorcester

In Worcester, as temperatures dip, many residents will find overwintering mosquitoes in basements and cluster flies in attics, seeking refuge from the cold. The significantly higher rainfall this past month, over four times last year’s amount, means more damp hiding spots for these indoor pests

❄️ DormantSpringfield

Springfield’s mosquitoes are inactive this week, awaiting consistent overnight lows above 50°F before resuming activity near Forest Park or along the Connecticut River. The unusually heavy precipitation over the last 30 days has saturated the ground, contributing to cooler local conditions

❄️ DormantChicopee

For Chicopee, it’s an ideal time for yard prep before a hard freeze, clearing standing water from bird baths and tire piles near Chicopee Memorial State Park to prevent future breeding sites. The abundant rainfall recently, far exceeding typical levels, emphasizes the need to empty all containers

❄️ DormantNorth Chicopee

Residents of North Chicopee planning southern travel will find biting insects still active in warmer climates, a stark contrast to the dormant conditions here around Szot Park. The month’s significantly increased rainfall has helped maintain the saturated soil, delaying any insect resurgence

❄️ DormantWestfield

Westfield is currently experiencing conditions where mosquitoes are dormant, waiting for overnight temperatures to consistently rise above 50°F, particularly around Stanley Park. The area has received considerably more rain in the past month, contributing to the current cool and damp environment

❄️ DormantHolyoke

In Holyoke, homeowners might observe indoor leftover pests like cluster flies gathering on sun-warmed walls or overwintering mosquitoes in basements, escaping the chill along the Mt. Tom Range. The recent month’s rainfall, substantially higher than last year, has created more moist conditions for these insects to seek shelter

❄️ DormantFranklin

Franklin residents should use this period to prepare their yards for freezing, ensuring gutters are clear and woodpiles are tidied near the DelCarte Conservation Area to reduce tick habitats. With the region experiencing much more rain than usual in the last month, managing yard drainage is especially crucial

❄️ DormantAgawam

Agawam’s biting insects are dormant, with mosquitoes needing overnight lows to remain above 50°F before they become active again, especially near the Metacomet-Monadnock Trail. This past month’s substantial increase in rainfall has kept local temperatures cooler, prolonging their dormancy

❄️ DormantWest Springfield

In West Springfield, outdoor biting insects are dormant, offering a good opportunity for yard cleanup, clearing standing water from decorative pots and pet dishes. The region’s recent rainfall, which was four times higher than last year, means there’s ample moisture in the environment to manage

❄️ DormantMilford

Milford residents might consider a trip south where mosquitoes and other biting insects remain active, a distinct change from the current dormant conditions around the Milford Upper Charles Trail. The much wetter-than-usual past month has also contributed to the local cool and damp climate

❄️ DormantLudlow

For Ludlow, it’s an excellent time to inspect basements and attics for overwintering mosquitoes and cluster flies, which have sought refuge from the cold. The significantly higher rainfall over the past 30 days means more moist areas where these pests might have found shelter

❄️ DormantSouthbridge

Southbridge’s mosquitoes are currently inactive, awaiting a sustained period where overnight lows stay above 50°F to emerge, particularly near the Quinebaug River. The area has seen a considerable increase in rainfall this past month, influencing the current cooler ground temperatures

❄️ DormantPalmer

In Palmer, yard preparation before a hard freeze is key, including emptying any standing water from neglected buckets and clearing leaf litter around the Palmer River. The unusually wet conditions of the last month, with much more rain than average, make this task even more important

❄️ DormantSouth Hadley

South Hadley residents might want to plan a getaway to southern areas where biting insects are still active, a contrast to the calm conditions around Mount Holyoke Range State Park. The locale has received significantly more precipitation recently, contributing to the current dormant insect phase

❄️ DormantAuburn

Auburn is in a dormant period for biting insects, making it a good time to check for indoor pests like cluster flies and overwintering mosquitoes in basements and garages. This past month’s elevated rainfall has provided more damp environments for these pests to seek shelter from the cold

❄️ DormantEasthampton

Easthampton’s mosquitoes are dormant, requiring consistent overnight temperatures above 50°F to become active again, especially around Arcadia Wildlife Sanctuary. The much wetter than usual conditions over the past 30 days have kept the local environment cooler and more saturated

❄️ DormantGrafton

For Grafton, it’s an opportune moment to ready yards for winter, clearing clogged gutters and inspecting woodpiles for potential tick habitats near the Grafton State Forest. The significantly higher rainfall this month, compared to last year, means managing water runoff is particularly important

❄️ DormantAshland

Ashland residents considering travel south will find biting insects still active in warmer regions, a stark difference from the dormant state around Ashland State Park. The considerable increase in rainfall over the last month has contributed to the prevailing cool and damp conditions locally

❄️ DormantLongmeadow

In Longmeadow, homeowners may notice indoor leftover pests like cluster flies gathering or overwintering mosquitoes in basements, seeking warmth from the cold air. The substantial increase in rainfall over the past 30 days provides more moisture which can encourage these pests to seek indoor refuge

❄️ DormantEast Longmeadow

East Longmeadow’s mosquitoes are inactive, waiting for overnight lows to consistently stay above 50°F before they resume activity near Heritage Park. The region experienced a significant jump in rainfall recently, which has helped maintain the lower ambient temperatures

❄️ DormantNorthbridge

Northbridge residents should focus on yard prep before the freeze, removing standing water from old tires and checking for potential tick hiding spots in overgrown areas near the Blackstone River. The much higher rainfall this past month, compared to typical, makes proper yard drainage especially critical

❄️ DormantHolliston

Holliston offers a break from outdoor biting insects, making it a good time to consider a trip south where bugs are still active, unlike the dormant conditions around Lake Winthrop. The unusually heavy precipitation of the last month has contributed to the current cool and wet environment

❄️ DormantSeekonk

For Seekonk, now is the time to check for indoor pests such as cluster flies and overwintering mosquitoes in protected areas like basements and attics. The past month’s rainfall, significantly higher than last year, has created more damp conditions that encourage these pests to move indoors

❄️ DormantMillbury

Millbury’s mosquitoes are dormant, needing overnight temperatures to remain above 50°F before they become active, especially near the Blackstone River Valley National Historical Park. The region’s substantially higher rainfall recently has contributed to the cooler, more saturated ground

❄️ DormantMedway

In Medway, residents should use this period for yard preparation, ensuring standing water is emptied from outdoor containers and gutters are clear before the first freeze. The much greater rainfall over the last month, compared to average, means managing water effectively is more important than ever

❄️ DormantCharlton

Charlton residents might find it appealing to travel south where biting insects are still active, a contrast to the dormant state around Buffumville Lake. The area has experienced significantly more rain in the last 30 days, which has contributed to the current cool and damp conditions

❄️ DormantUxbridge

For Uxbridge, it’s an ideal time to check basements and attics for overwintering mosquitoes and cluster flies, seeking refuge from the cold. The substantial increase in rainfall this past month has created more damp conditions, encouraging these pests to find indoor shelter

❄️ DormantWebster

Webster’s mosquitoes are inactive, awaiting consistent overnight lows above 50°F to resume activity, particularly around Webster Lake. The region’s recent rainfall, considerably higher than last year, has helped maintain the current cool and moist environment

❄️ DormantDudley

In Dudley, yard preparation before a hard freeze is essential, including clearing standing water from tarps and ensuring woodpiles are neatly stacked to deter ticks near the French River. The much wetter than usual conditions of the past month underscore the importance of these tasks

❄️ DormantLeicester

Leicester residents might consider a southern getaway where biting insects are still active, a stark contrast to the dormant conditions around Watson Park. The past month’s elevated rainfall has kept the local environment particularly cool and damp, affecting insect activity

❄️ DormantSouthwick

Southwick homeowners may observe indoor leftover pests like cluster flies or overwintering mosquitoes in basements, having sought refuge from the current cold. The significantly higher rainfall this past month, four times last year’s amount, has led to increased moisture indoors as well

❄️ DormantSutton

Sutton’s mosquitoes are dormant, requiring overnight lows to consistently remain above 50°F before becoming active again, especially near Purgatory Chasm State Reservation. The substantially greater amount of rain in the last 30 days has contributed to the current cooler ground temperatures

❄️ DormantBlackstone

For Blackstone, it’s an opportune moment for yard cleanup before the freeze, emptying standing water from old tires and ensuring gutters are clear near the Blackstone River. The much higher rainfall this month, compared to average, emphasizes the need for thorough water management

❄️ DormantMonson

Monson residents might consider traveling south where biting insects are still active, a distinct change from the current dormant conditions around Peaked Mountain. The unusually heavy precipitation of the last month has helped maintain the saturated soil and cool local temperatures

❄️ DormantHamilton Worcester

In Hamilton Worcester, it’s an ideal time to inspect basements and attics for overwintering mosquitoes and cluster flies, as they seek refuge from the cold. The region’s significantly increased rainfall over the past 30 days means more damp areas where these pests might have found shelter

❄️ DormantMillis

Millis’s mosquitoes are inactive, awaiting a sustained period where overnight lows stay above 50°F to emerge, particularly near the Charles River. The area has received considerably more rain in the past month, influencing the current cooler ground temperatures

▶Southeast SE 49 communities

Southeast Massachusetts is currently around 54.2°F with 86% humidity and overcast clouds. Cool days have cut numbers, but hiking edges and standing water can still produce a few bites. The soggier-than-normal stretch behind us (152mm of rain over the past month, compared with 33mm during the same stretch last year) means breeding grounds haven’t had much chance to dry out.

🟡 ModerateNew Bedford

Mosquitoes could still be active around dusk, especially near the harbor and slower-moving water. The significantly wetter past month has certainly contributed to more persistent damp areas, providing lingering breeding grounds. Ticks remain a concern on wooded trails

🟢 LowBrockton

Expect minimal biting insect activity, though a few persistent mosquitoes might emerge at twilight in sheltered areas. Recent heavy rainfall over the last month means some low-lying areas might still hold pockets of dampness, extending the season for some species. Check for ticks after any outdoor activity

🟡 ModerateFall River

Dusk brings a slight chance of mosquito encounters near the Taunton River and other damp locations. The unusually high rainfall this past month has kept moisture levels elevated, creating a more prolonged environment for late-season insects. Ticks are still present in grassy and wooded zones

🟢 LowQuincy

With cooler temperatures, mosquito activity is very limited, primarily confined to protected areas close to water at dusk. The region’s higher-than-average precipitation over the last 30 days means that some damp spots might be slower to dry out, offering a final refuge for certain bugs. Be mindful of ticks on trails

🟡 ModerateTaunton

Mosquitoes may still be found near the Taunton River and its tributaries, particularly around sunset. The substantial increase in rainfall over the past four weeks has undoubtedly sustained various damp habitats longer than usual this time of year. Always check for ticks after walking in wooded or brushy areas

🟢 LowWeymouth

A few hardy mosquitoes might make an appearance at dusk, especially near the Back River. The much higher precipitation totals for the past month have meant more standing water in some areas, potentially allowing a few late-season biters to linger. Ticks are a low but present risk on trails

🟢 LowBarnstable

Look for very limited mosquito activity, mostly near marshy areas at dusk. The past month’s significantly wetter conditions have prolonged the presence of damp environments, which can slightly extend the window for some insects. Ticks are still a concern in taller grasses and wooded paths

🟡 ModerateAttleboro

Mosquitoes could still be present around the Ten Mile River and other water bodies during the evening. The unusually wet weather over the past 30 days has created more persistent damp conditions, potentially leading to a slightly extended season for some insect populations. Remember to check for ticks after outdoor excursions

🟢 LowBraintree

Very few biting insects are expected, though a stray mosquito might appear near wetlands at twilight. Increased rainfall throughout the last month has kept some natural depressions and low-lying areas wetter, allowing for a few late-season insects. Ticks remain a possibility on wooded trails

🟢 LowRandolph

Expect minimal mosquito presence, mainly in very sheltered, damp spots at dusk. The region’s considerably higher rainfall over the last month has meant that certain pockets of moisture persist longer, providing a final haven for some insects. Ticks are still a potential concern in brushy areas

🟢 LowHyde Park

Mosquito activity is winding down, with only isolated occurrences near the Neponset River at dusk. This area has experienced much more rain over the past month, which has kept the ground saturated in many places and allowed some insect activity to continue longer than usual. Ticks remain a low risk on trails

🟡 ModerateNorwood

Mosquitoes may still be active near the Neponset River and other damp locations during the late evening. The significant amount of rain received over the past month has maintained higher moisture levels in the environment, aiding the lingering presence of certain insects. Always check for ticks after walks in natural areas

🟢 LowMilton

Biting insect activity is minimal, with only a few mosquitoes possibly emerging near wetlands at dusk. The area’s higher precipitation over the last month has helped sustain some damp habitats, potentially extending the season for a small number of mosquitoes. Be vigilant for ticks on wooded paths

🟢 LowStoughton

Expect very limited mosquito activity, primarily in sheltered, damp spots around twilight. The past month’s much wetter weather has contributed to more sustained dampness in certain areas, potentially allowing a few late-season biters to persist. Ticks are still a low risk on trails

🟢 LowYarmouth

Mosquito activity is very low, mainly confined to marshy areas and salt marshes at dusk. The significantly increased rainfall over the last 30 days has helped keep some coastal wetlands wetter, which could slightly extend the mosquito season in those specific spots. Remember to check for ticks after walking in grassy or brushy areas

🟡 ModerateDedham

Mosquitoes could still be present near the Charles River and other damp areas, especially around sunset. The unusually high amount of rain this past month has meant that many low-lying areas are holding more water, providing ongoing opportunities for late-season mosquito breeding. Ticks are a concern on wooded trails

🟢 LowEaston

Very few biting insects are expected, with only isolated mosquitoes appearing near stagnant water at dusk. The region’s significantly wetter monthly trend has undoubtedly kept some local depressions and low-lying areas damp, supporting a lingering few insects. Ticks remain a low risk on trails

🟢 LowMansfield

Look for minimal mosquito activity, mostly in very sheltered, damp spots around twilight. The area has received a lot more rain over the past month, which has kept the ground wetter in some places, allowing for a slightly longer insect season. Ticks are still a low risk on wooded paths

🟡 ModerateMiddleborough

Mosquitoes may still be found near the Nemasket River and other water bodies, particularly around sunset. The substantial increase in rainfall over the past four weeks has undoubtedly sustained various damp habitats longer than usual this time of year. Always check for ticks after outdoor excursions

🟢 LowCanton

Expect very limited mosquito presence, mainly in very sheltered, damp spots around twilight. The significantly higher precipitation over the last month has undoubtedly contributed to more persistent dampness in certain areas, potentially extending the window for a few late-season insects. Ticks are still a low risk on brushy trails

🟢 LowNorton

Mosquito activity is winding down, with only isolated occurrences near the Canoe River at dusk. The region’s higher-than-average precipitation over the last 30 days means that some damp spots might be slower to dry out, offering a final refuge for certain bugs. Ticks remain a low risk on trails

🟡 ModerateSomerset

Dusk brings a slight chance of mosquito encounters near the Taunton River and other damp locations. The unusually high rainfall this past month has kept moisture levels elevated, creating a more prolonged environment for late-season insects. Ticks are still present in grassy and wooded zones

🟢 LowRockland

Very few biting insects are expected, though a stray mosquito might appear near wetlands at twilight. Increased rainfall throughout the last month has kept some natural depressions and low-lying areas wetter, allowing for a few late-season insects. Ticks remain a possibility on wooded trails

🟢 LowHanover

Expect minimal mosquito presence, mainly in very sheltered, damp spots around twilight. The significantly higher precipitation over the last month has undoubtedly contributed to more persistent dampness in certain areas, potentially extending the window for a few late-season insects. Ticks are still a low risk on brushy trails

🟢 LowNorth Attleborough Center

Mosquito activity is winding down, with only isolated occurrences near the Ten Mile River at dusk. The area has received a lot more rain over the past month, which has kept the ground wetter in some places, allowing for a slightly longer insect season. Ticks remain a low risk on trails

🟡 ModerateSwansea

Mosquitoes could still be active around dusk, especially near the Palmer River and slower-moving water. The significantly wetter past month has certainly contributed to more persistent damp areas, providing lingering breeding grounds. Ticks remain a concern on wooded trails

🟢 LowFairhaven

Expect minimal biting insect activity, though a few persistent mosquitoes might emerge at twilight in sheltered areas near the coast. Recent heavy rainfall over the last month means some low-lying areas might still hold pockets of dampness, extending the season for some species. Check for ticks after any outdoor activity

🟢 LowAbington

Very few biting insects are expected, with only isolated mosquitoes appearing near stagnant water at dusk. The region’s significantly wetter monthly trend has undoubtedly kept some local depressions and low-lying areas damp, supporting a lingering few insects. Ticks remain a low risk on trails

🟢 LowDuxbury

Look for very limited mosquito activity, mostly near marshy areas at dusk. The past month’s significantly wetter conditions have prolonged the presence of damp environments, which can slightly extend the window for some insects. Ticks are still a concern in taller grasses and wooded paths

🟢 LowMashpee

Mosquito activity is very low, mainly confined to marshy areas and salt marshes at dusk. The significantly increased rainfall over the last 30 days has helped keep some coastal wetlands wetter, which could slightly extend the mosquito season in those specific spots. Remember to check for ticks after walking in grassy or brushy areas

🟡 ModerateHead of Westport

Mosquitoes could still be active around dusk, especially near the Westport River and slower-moving water. The significantly wetter past month has certainly contributed to more persistent damp areas, providing lingering breeding grounds. Ticks remain a concern on wooded trails

🟢 LowWhitman

Expect minimal mosquito presence, mainly in very sheltered, damp spots around twilight. The significantly higher precipitation over the last month has undoubtedly contributed to more persistent dampness in certain areas, potentially extending the window for a few late-season insects. Ticks are still a low risk on brushy trails

🟢 LowHyannis

Mosquito activity is very low, mainly confined to marshy areas and salt marshes at dusk. The significantly increased rainfall over the last 30 days has helped keep some coastal wetlands wetter, which could slightly extend the mosquito season in those specific spots. Remember to check for ticks after walking in grassy or brushy areas

🟢 LowWestwood

Biting insect activity is minimal, with only a few mosquitoes possibly emerging near wetlands at dusk. The area’s higher precipitation over the last month has helped sustain some damp habitats, potentially extending the season for a small number of mosquitoes. Be vigilant for ticks on wooded paths

🟢 LowEast Bridgewater

Very few biting insects are expected, with only isolated mosquitoes appearing near stagnant water at dusk. The region’s significantly wetter monthly trend has undoubtedly kept some local depressions and low-lying areas damp, supporting a lingering few insects. Ticks remain a low risk on trails

🟡 ModerateRaynham

Mosquitoes may still be found near the Taunton River and other water bodies, particularly around sunset. The substantial increase in rainfall over the past four weeks has undoubtedly sustained various damp habitats longer than usual this time of year. Always check for ticks after outdoor excursions

🟢 LowHarwich

Mosquito activity is very low, mainly confined to marshy areas and salt marshes at dusk. The significantly increased rainfall over the last 30 days has helped keep some coastal wetlands wetter, which could slightly extend the mosquito season in those specific spots. Remember to check for ticks after walking in grassy or brushy areas

🟢 LowKingston

Look for very limited mosquito activity, mostly near marshy areas at dusk. The past month’s significantly wetter conditions have prolonged the presence of damp environments, which can slightly extend the window for some insects. Ticks are still a concern in taller grasses and wooded paths

🟢 LowCarver

Expect minimal mosquito presence, mainly in very sheltered, damp spots around twilight. The significantly higher precipitation over the last month has undoubtedly contributed to more persistent dampness in certain areas, potentially extending the window for a few late-season insects. Ticks are still a low risk on brushy trails

🟡 ModerateRehoboth

Mosquitoes could still be present around the Palmer River and other water bodies during the evening. The unusually wet weather over the past 30 days has created more persistent damp conditions, potentially leading to a slightly extended season for some insect populations. Remember to check for ticks after outdoor excursions

🟢 LowWrentham

Mosquito activity is winding down, with only isolated occurrences near the ponds at dusk. The area has received a lot more rain over the past month, which has kept the ground wetter in some places, allowing for a slightly longer insect season. Ticks remain a low risk on trails

🟢 LowSouth Yarmouth

Mosquito activity is very low, mainly confined to marshy areas and salt marshes at dusk. The significantly increased rainfall over the last 30 days has helped keep some coastal wetlands wetter, which could slightly extend the mosquito season in those specific spots. Remember to check for ticks after walking in grassy or brushy areas

🟡 ModerateAcushnet

Mosquitoes could still be active around dusk, especially near the Acushnet River and slower-moving water. The significantly wetter past month has certainly contributed to more persistent damp areas, providing lingering breeding grounds. Ticks remain a concern on wooded trails

🟢 LowHolbrook

Very few biting insects are expected, though a stray mosquito might appear near wetlands at twilight. Increased rainfall throughout the last month has kept some natural depressions and low-lying areas wetter, allowing for a few late-season insects. Ticks remain a possibility on wooded trails

🟢 LowNorwell

Look for very limited mosquito activity, mostly near marshy areas at dusk. The past month’s significantly wetter conditions have prolonged the presence of damp environments, which can slightly extend the window for some insects. Ticks are still a concern in taller grasses and wooded paths

🟢 LowNorfolk

Mosquito activity is winding down, with only isolated occurrences near the Charles River at dusk. The area has received a lot more rain over the past month, which has kept the ground wetter in some places, allowing for a slightly longer insect season. Ticks remain a low risk on trails

🟢 LowHanson

Expect minimal mosquito presence, mainly in very sheltered, damp spots around twilight. The significantly higher precipitation over the last month has undoubtedly contributed to more persistent dampness in certain areas, potentially extending the window for a few late-season insects. Ticks are still a low risk on brushy trails

🟢 LowCenterville

Mosquito activity is very low, mainly confined to marshy areas and salt marshes at dusk. The significantly increased rainfall over the last 30 days has helped keep some coastal wetlands wetter, which could slightly extend the mosquito season in those specific spots. Remember to check for ticks after walking in grassy or brushy areas

🟡 ModerateFreetown

Mosquitoes may still be found near the Assonet River and other water bodies, particularly around sunset. The substantial increase in rainfall over the past four weeks has undoubtedly sustained various damp habitats longer than usual this time of year. Always check for ticks after outdoor excursions


🛒 Where to Buy Just Bite Me Bug Bite Relief in Massachusetts

Just Bite Me is available at 1 locations across Massachusetts. Use the map below to find the nearest retailer.

Drag, zoom, and click a pin to see the store name and directions.

📍 1 Just Bite Me locations in Massachusetts  ·  View full retailer list


Massachusetts Bug Bites: What to Know This Week

Check Massachusetts bug bites against this week’s temperature, humidity, and rainfall before you pack. The city list above is the neighbourhood-level view; keep bite relief handy if you are heading outside.

About This Forecast

This weekly bug bite forecast for Massachusetts is generated using current weather data from OpenWeather, geographic city data from GeoNames, and AI-written notes from Google Gemini. Quadrants are classified independently from this week’s temperatures, so part of a province or state can be dormant while another part stays in season. Store locations are sourced from Just Bite Me’s retailer database. Updates are refreshed weekly.