Current Conditions

Willimantic, Connecticut

68°F20°C

Rain

Wind

SW 3 mph5 km/h

Humidity

93%

Cloud Cover

55%

As of Thursday, August 13, 2026 at 8:16 AM EDT

Today's Outlook

Day

Partly cloudy and warm, with a high of 82°F28°C and morning low of 68°F20°C. Breezy from the WNW at 5 to 8 mph9 to 12 km/h. 85% chance of showers throughout the day.

Night

Mostly cloudy, with a low around 66°F19°C. Light wind from the W around 5 mph8 km/h. 96% chance of rain overnight.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 82°F28°C	Low 66°F19°C	Precip 0.33 in8.4 mm96%	Cloud 58%	Wind W 5 mph8 km/h	Thursday: Partly cloudy and warm, with a high of 82°F28°C and morning low of 68°F20°C. Breezy from the WNW at 5 to 8 mph9 to 12 km/h. 85% chance of showers throughout the day. Thursday Night: Mostly cloudy, with a low around 66°F19°C. Light wind from the W around 5 mph8 km/h. 96% chance of rain overnight.
Clear	High 82°F28°C	Low 64°F18°C	Precip 0 in0.1 mm6%	Cloud 26%	Wind NNW 5 mph8 km/h	Friday: Partly cloudy and warm, with a high of 82°F28°C and morning low of 69°F21°C. Breezy from the NW at 6 to 7 mph9 to 12 km/h. Friday Night: Mostly clear, with a low around 64°F18°C. Light wind from the NNW around 5 mph8 km/h.
Clear	High 80°F27°C	Low 61°F16°C	Precip 0 in0 mm—	Cloud 27%	Wind N 5 mph8 km/h	Saturday: Partly cloudy and warm, with a high of 80°F27°C and morning low of 66°F19°C. Light wind from the NNW around 5 mph8 km/h. Saturday Night: Partly cloudy, with a low around 61°F16°C. Light wind from the NNE around 5 mph8 km/h.
Rain	High 78°F26°C	Low 59°F15°C	Precip 0.21 in5.4 mm60%	Cloud 68%	Wind S 7 mph11 km/h	Sunday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 66°F19°C. Breezy from the S at 7 to 10 mph11 to 16 km/h. 36% chance of light rain in the afternoon. Sunday Night: Mostly cloudy, with a low around 59°F15°C. Breezy from the S at 6 to 9 mph10 to 15 km/h. 60% chance of rain in the evening.
Rain	High 79°F26°C	Low 69°F21°C	Precip 0.4 in10.1 mm74%	Cloud 79%	Wind N 7 mph11 km/h	Monday: Overcast and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the NNW at 7 mph11 km/h. 53% chance of light rain throughout the day. Humid. Monday Night: Mostly cloudy, with a low around 69°F21°C. Breezy from the SSE at 7 to 9 mph11 to 14 km/h. 74% chance of rain throughout the night.
Drizzle	High 80°F27°C	Low 65°F19°C	Precip 0.02 in0.4 mm18%	Cloud 44%	Wind NNW 5 mph8 km/h	Tuesday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Light wind from the NNW around 5 mph8 km/h. 18% chance of drizzle. Tuesday Night: Partly cloudy, with a low around 65°F19°C. Light wind from the NNW around 5 mph8 km/h.
Drizzle	High 82°F28°C	Low 63°F17°C	Precip 0.02 in0.5 mm19%	Cloud 54%	Wind SW 5 mph8 km/h	Wednesday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 67°F20°C. Breezy from the SW at 5 to 7 mph8 to 11 km/h. 19% chance of drizzle in the afternoon. Wednesday Night: Partly cloudy, with a low around 63°F17°C. Breezy from the SSW at 5 to 7 mph9 to 11 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	82°F28°C	66°F19°C	0.33 in8.4 mm· 96%	58%	Rain	W 5 mph8 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 68°F20°C. Breezy from the WNW at 5 to 8 mph9 to 12 km/h. 85% chance of showers throughout the day. NightMostly cloudy, with a low around 66°F19°C. Light wind from the W around 5 mph8 km/h. 96% chance of rain overnight.
	FridayAug 14	82°F28°C	64°F18°C	0 in0.1 mm· 6%	26%	Clear	NNW 5 mph8 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 69°F21°C. Breezy from the NW at 6 to 7 mph9 to 12 km/h. NightMostly clear, with a low around 64°F18°C. Light wind from the NNW around 5 mph8 km/h.
	SaturdayAug 15	80°F27°C	61°F16°C	0 in0 mm· —	27%	Clear	N 5 mph8 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 66°F19°C. Light wind from the NNW around 5 mph8 km/h. NightPartly cloudy, with a low around 61°F16°C. Light wind from the NNE around 5 mph8 km/h.
	SundayAug 16	78°F26°C	59°F15°C	0.21 in5.4 mm· 60%	68%	Rain	S 7 mph11 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 66°F19°C. Breezy from the S at 7 to 10 mph11 to 16 km/h. 36% chance of light rain in the afternoon. NightMostly cloudy, with a low around 59°F15°C. Breezy from the S at 6 to 9 mph10 to 15 km/h. 60% chance of rain in the evening.
	MondayAug 17	79°F26°C	69°F21°C	0.4 in10.1 mm· 74%	79%	Rain	N 7 mph11 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the NNW at 7 mph11 km/h. 53% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Breezy from the SSE at 7 to 9 mph11 to 14 km/h. 74% chance of rain throughout the night.
	TuesdayAug 18	80°F27°C	65°F19°C	0.02 in0.4 mm· 18%	44%	Drizzle	NNW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 68°F20°C. Light wind from the NNW around 5 mph8 km/h. 18% chance of drizzle. NightPartly cloudy, with a low around 65°F19°C. Light wind from the NNW around 5 mph8 km/h.
	WednesdayAug 19	82°F28°C	63°F17°C	0.02 in0.5 mm· 19%	54%	Drizzle	SW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 67°F20°C. Breezy from the SW at 5 to 7 mph8 to 11 km/h. 19% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 63°F17°C. Breezy from the SSW at 5 to 7 mph9 to 11 km/h.
	ThursdayAug 20	81°F27°C	69°F21°C	0.24 in6.1 mm· 45%	65%	Showers	SW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 72°F22°C. Breezy from the SW at 8 to 9 mph12 to 14 km/h. 45% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Breezy from the SW at 7 mph11 km/h. 34% chance of showers throughout the night.
	FridayAug 21	79°F26°C	65°F18°C	0.12 in3.1 mm· 20%	47%	Showers	NW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 67°F20°C. Light wind from the NW around 6 mph10 km/h. 20% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 19% chance of showers throughout the night.
	SaturdayAug 22	78°F26°C	62°F16°C	0.11 in2.9 mm· 21%	54%	Drizzle	WNW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 65°F18°C. Light wind from the WNW around 5 mph8 km/h. 21% chance of drizzle throughout the day. NightPartly cloudy, with a low around 62°F16°C. Light wind from the WNW around 5 mph8 km/h. 15% chance of drizzle throughout the night.
	SundayAug 23	79°F26°C	62°F16°C	0.11 in2.8 mm· 25%	49%	Showers	WNW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 65°F18°C. Light wind from the WNW around 5 mph8 km/h. 25% chance of showers throughout the day. NightPartly cloudy, with a low around 62°F16°C. Light wind from the W around 5 mph8 km/h. 18% chance of drizzle throughout the night.
	MondayAug 24	79°F26°C	62°F17°C	0.12 in3.1 mm· 21%	46%	Showers	W 5 mph9 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 66°F19°C. Light wind from the W around 5 mph9 km/h. 21% chance of showers throughout the day. NightPartly cloudy, with a low around 62°F17°C. Light wind from the WSW around 5 mph9 km/h. 17% chance of drizzle throughout the night.
	TuesdayAug 25	80°F27°C	63°F17°C	0.07 in1.9 mm· 27%	46%	Showers	W 6 mph9 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 66°F19°C. Light wind from the W around 6 mph9 km/h. 27% chance of showers throughout the day. NightPartly cloudy, with a low around 63°F17°C. Light wind from the WSW around 6 mph9 km/h. 10% chance of drizzle throughout the night.
	WednesdayAug 26	79°F26°C	63°F17°C	0.15 in3.8 mm· 26%	46%	Showers	WNW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 66°F19°C. Light wind from the WNW around 6 mph9 km/h. 26% chance of showers throughout the day. NightPartly cloudy, with a low around 63°F17°C. Light wind from the W around 6 mph9 km/h. 19% chance of showers throughout the night.
	ThursdayAug 27	78°F26°C	62°F17°C	0.11 in2.9 mm· 18%	48%	Showers	WNW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 65°F19°C. Light wind from the WNW around 6 mph9 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 62°F17°C. Light wind from the W around 6 mph9 km/h. 12% chance of showers throughout the night.

Nearby Cities

Windham3 mi4 km Mansfield City4 mi7 km Storrs7 mi11 km Norwich15 mi23 km Plainfield15 mi25 km Montville Center16 mi26 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 41.7107°N, 72.2081°W·Elevation: 68m·Timezone: America/New_York·Population: 17,737