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.

Overcast

40°F

4°C

Humidity 65%
Wind Speed NW 14 G 25 mph
Barometer 29.73 in (1006.8 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 12 Mar 12:52 pm EDT
Extended Forecast for

Coventry Lake CT

  • This Afternoon

    This Afternoon: Rain likely before 2pm, then rain and snow likely between 2pm and 3pm, then snow likely after 3pm. Cloudy, with a high near 55. Northwest wind around 14 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 55 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: A chance of snow, mainly before 7pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 26. Northwest wind 9 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    then Mostly
    Clear

  • Friday

    Friday: Increasing clouds, with a high near 39. West wind 5 to 13 mph becoming south in the afternoon. Winds could gust as high as 24 mph.

    High: 39 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A slight chance of snow before 9pm, then a slight chance of rain between 9pm and 2am. Mostly cloudy, with a low around 34. South wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 46. West wind 14 to 18 mph, with gusts as high as 44 mph.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. Northwest wind 5 to 10 mph, with gusts as high as 29 mph.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly cloudy, with a high near 45. Calm wind becoming southeast 5 to 9 mph in the afternoon.

    High: 45 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 5am. Cloudy, with a low around 35. Southeast wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

    Low: 35 °F

    Cloudy then
    Rain Likely

  • Monday

    Monday: Rain. High near 59. Breezy, with a south wind 18 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.

    High: 59 °F

    Rain and
    Breezy

Detailed Forecast

This Afternoon
Rain likely before 2pm, then rain and snow likely between 2pm and 3pm, then snow likely after 3pm. Cloudy, with a high near 55. Northwest wind around 14 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow, mainly before 7pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 26. Northwest wind 9 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday
Increasing clouds, with a high near 39. West wind 5 to 13 mph becoming south in the afternoon. Winds could gust as high as 24 mph.
Friday Night
A slight chance of snow before 9pm, then a slight chance of rain between 9pm and 2am. Mostly cloudy, with a low around 34. South wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 46. West wind 14 to 18 mph, with gusts as high as 44 mph.
Saturday Night
Mostly clear, with a low around 26. Northwest wind 5 to 10 mph, with gusts as high as 29 mph.
Sunday
Mostly cloudy, with a high near 45. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Sunday Night
Rain likely, mainly after 5am. Cloudy, with a low around 35. Southeast wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Monday
Rain. High near 59. Breezy, with a south wind 18 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.
Monday Night
Rain, mainly before 2am. Low around 32. Breezy, with a south wind 16 to 21 mph becoming west after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 80%.
Tuesday
A chance of rain. Mostly sunny, with a high near 41. West wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly clear, with a low around 20. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 37. West wind 6 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:
12:41 pm EDT Mar 12, 2026
Forecast Valid:
1pm EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation