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

26°F

-3°C

Humidity 34%
Wind Speed Calm
Barometer 30.17 in (1021.8 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Last update 5 Dec 2:52 pm EST
Extended Forecast for

Coventry Lake CT

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of light snow before 11am. Cloudy, with a high near 38. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Light Snow
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Light west wind.

    Low: 22 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 37. Calm wind becoming northwest around 5 mph.

    High: 37 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of freezing rain between 10pm and 11pm, then a slight chance of snow after 11pm. Mostly cloudy, with a low around 19. Calm wind becoming northwest 5 to 7 mph after midnight. Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Wintry Mix
    then Slight
    Chance Snow

  • Monday

    Monday: Sunny, with a high near 26. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 26 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10. Northwest wind 3 to 7 mph.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. Southwest wind around 7 mph.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 20. Calm wind.
Saturday
A slight chance of light snow before 11am. Cloudy, with a high near 38. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 22. Light west wind.
Sunday
Partly sunny, with a high near 37. Calm wind becoming northwest around 5 mph.
Sunday Night
A slight chance of freezing rain between 10pm and 11pm, then a slight chance of snow after 11pm. Mostly cloudy, with a low around 19. Calm wind becoming northwest 5 to 7 mph after midnight. Chance of precipitation is 20%.
Monday
Sunny, with a high near 26. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 10. Northwest wind 3 to 7 mph.
Tuesday
Mostly sunny, with a high near 30. Calm wind becoming southwest 5 to 8 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 24. Southwest wind around 7 mph.
Wednesday
A chance of rain after 2pm. Mostly cloudy, with a high near 42. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 31. Southwest wind around 8 mph. Chance of precipitation is 60%.
Thursday
A chance of rain. Partly sunny, with a high near 40. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. West wind around 9 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 36. West wind 9 to 11 mph, with gusts as high as 23 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:
2:40 pm EST Dec 5, 2025
Forecast Valid:
3pm EST Dec 5, 2025-6pm EST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation