National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Willimantic, Windham Airport (KIJD)

Lat: 41.74°NLon: 72.18°WElev: 246ft.

Fair

85°F

29°C

Humidity 42%
Wind Speed S 12 G 21 mph
Barometer 29.76 in (1007.4 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 16 Apr 4:52 pm EDT
Extended Forecast for

Coventry Lake CT

  • Tonight

    Tonight: A slight chance of rain between 10pm and 1am. Mostly cloudy, with a low around 61. South wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    Rain

  • Friday

    Friday: A chance of rain, mainly after noon. Partly sunny, with a high near 73. Northwest wind 3 to 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 73 °F

    Slight Chance
    Rain then
    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 52. Northeast wind around 6 mph.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 68. Northeast wind 6 to 8 mph.

    High: 68 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers after 2am. Mostly cloudy, with a low around 47. South wind around 7 mph. Chance of precipitation is 20%.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Showers, mainly after 9am. High near 58. South wind 7 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%.

    High: 58 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 33. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    Low: 33 °F

    Showers
    Likely then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 47. Northwest wind 11 to 14 mph, with gusts as high as 25 mph.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of rain between 10pm and 1am. Mostly cloudy, with a low around 61. South wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 20%.
Friday
A chance of rain, mainly after noon. Partly sunny, with a high near 73. Northwest wind 3 to 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 52. Northeast wind around 6 mph.
Saturday
Partly sunny, with a high near 68. Northeast wind 6 to 8 mph.
Saturday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 47. South wind around 7 mph. Chance of precipitation is 20%.
Sunday
Showers, mainly after 9am. High near 58. South wind 7 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 33. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 47. Northwest wind 11 to 14 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 27. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 52. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 39. South wind around 9 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 62. West wind 8 to 10 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 39. Northwest wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 62. Northwest wind 5 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Coventry Lake CT
 41.77°N 72.34°W (Elev. 518 ft)
Last Update:
4:30 pm EDT Apr 16, 2026
Forecast Valid:
5pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation