Current Conditions

Willimantic, Connecticut

50°F10°C
Partly Cloudy

Wind

NE 8 mph14 km/h

Humidity

72%

Cloud Cover

70%

As of Tuesday, September 22, 2026 at 10:31 PM EDT

Today's Outlook

Night

Mostly cloudy, with a low around 48°F9°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Partly CloudyHigh 65°F19°CLow 48°F9°CFeels 44°F7°CPrecip 0 in0 mmCloud 52%Wind NE 11 mph17 km/hWednesday: Mostly cloudy and mild, with a high of 65°F19°C and morning low of 52°F11°C. Breezy from the NE at 12 to 14 mph19 to 22 km/h. Dry air. Wednesday Night: Mostly cloudy, with a low around 48°F9°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h.
Partly CloudyHigh 65°F19°CLow 47°F8°CFeels 43°F6°CPrecip 0 in0 mmCloud 53%Wind NE 10 mph16 km/hThursday: Mostly cloudy and mild, with a high of 65°F19°C and morning low of 50°F10°C. Breezy from the NE at 11 to 12 mph18 to 19 km/h. Dry air. Thursday Night: Mostly cloudy, with a low around 47°F8°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h.
Light RainHigh 64°F18°CLow 51°F11°CPrecip 0.24 in6 mm54%Cloud 91%Wind NNE 14 mph22 km/hFriday: Overcast and mild, with a high of 64°F18°C and morning low of 54°F12°C. Breezy from the NNE at 14 to 15 mph23 to 24 km/h. 43% chance of light rain throughout the day. Dry air. Friday Night: Overcast, with a low around 51°F11°C. Breezy from the NNE at 13 to 15 mph21 to 24 km/h. 54% chance of light rain in the evening.
RainHigh 60°F15°CLow 57°F14°CPrecip 0.69 in17.4 mm80%Cloud 94%Wind NNE 16 mph25 km/hSaturday: Overcast and mild, with a high of 60°F15°C. Windy from the NNE at 16 mph25 km/h. 74% chance of rain throughout the day. Saturday Night: Overcast, with a low around 57°F14°C. Windy from the NNE at 15 to 16 mph25 to 25 km/h. 80% chance of rain throughout the night.
RainHigh 60°F16°CLow 58°F14°CPrecip 0.71 in18 mm88%Cloud 99%Wind NNE 12 mph20 km/hSunday: Overcast and mild, with a high of 60°F16°C. Breezy from the NNE at 13 to 14 mph20 to 22 km/h. 77% chance of rain throughout the day. Sunday Night: Overcast, with a low around 58°F14°C. Breezy from the NNE at 12 to 15 mph20 to 24 km/h. 88% chance of rain throughout the night.
Light RainHigh 64°F18°CLow 58°F14°CPrecip 0.11 in2.9 mm43%Cloud 91%Wind NNW 7 mph12 km/hMonday: Overcast and mild, with a high of 64°F18°C and morning low of 58°F14°C. Breezy from the NW at 8 mph12 km/h. 26% chance of drizzle throughout the day. Monday Night: Overcast, with a low around 58°F14°C. Breezy from the NNW at 7 to 9 mph12 to 14 km/h. 43% chance of light rain throughout the night.
Partly CloudyHigh 69°F20°CLow 57°F14°CPrecip 0.02 in0.5 mm9%Cloud 67%Wind NNW 5 mph8 km/hTuesday: Mostly cloudy and warm, with a high of 69°F20°C and morning low of 58°F14°C. Light wind from the NNW around 5 mph9 km/h. Tuesday Night: Mostly cloudy, with a low around 57°F14°C. Light wind from the NW around 5 mph8 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2365°F19°C48°F9°C
Feels 44°F7°C
0 in0 mm· —52%Partly CloudyNE 11 mph17 km/h
ThursdaySep 2465°F19°C47°F8°C
Feels 43°F6°C
0 in0 mm· —53%Partly CloudyNE 10 mph16 km/h
FridaySep 2564°F18°C51°F11°C0.24 in6 mm· 54%91%Light RainNNE 14 mph22 km/h
SaturdaySep 2660°F15°C57°F14°C0.69 in17.4 mm· 80%94%RainNNE 16 mph25 km/h
SundaySep 2760°F16°C58°F14°C0.71 in18 mm· 88%99%RainNNE 12 mph20 km/h
MondaySep 2864°F18°C58°F14°C0.11 in2.9 mm· 43%91%Light RainNNW 7 mph12 km/h
TuesdaySep 2969°F20°C57°F14°C0.02 in0.5 mm· 9%67%Partly CloudyNNW 5 mph8 km/h
WednesdaySep 3071°F22°C56°F13°C0.02 in0.4 mm· 14%63%DrizzleS 4 mph7 km/h
ThursdayOct 172°F22°C59°F15°C0.09 in2.2 mm· 18%72%DrizzleS 6 mph10 km/h
FridayOct 271°F22°C60°F15°C0.19 in4.7 mm· 30%69%ShowersSSW 7 mph11 km/h
SaturdayOct 371°F21°C58°F14°C0.16 in4.1 mm· 21%60%ShowersWSW 7 mph11 km/h
SundayOct 469°F21°C56°F13°C0.13 in3.4 mm· 16%66%ShowersSW 6 mph10 km/h
MondayOct 568°F20°C56°F13°C0.15 in3.8 mm· 24%63%ShowersSW 7 mph11 km/h
TuesdayOct 668°F20°C55°F13°C0.11 in2.7 mm· 19%56%ShowersW 7 mph11 km/h
WednesdayOct 766°F19°C53°F12°C0.15 in3.7 mm· 23%53%ShowersWNW 7 mph11 km/h

Nearby Cities

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.

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