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.

Partly Cloudy

59°F

15°C

Humidity 75%
Wind Speed E 5 mph
Barometer 29.91 in (1012.6 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 31 Mar 11:52 pm EDT
Extended Forecast for

Coventry Lake CT

  • Overnight

    Overnight: A chance of showers, mainly after 3am. Mostly cloudy, with a low around 58. Southwest wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 58 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers. Mostly cloudy, with a high near 71. Southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 71 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Patchy fog between 4am and 5am. Otherwise, cloudy, with a low around 39. Northeast wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: A chance of showers. Patchy fog between 9am and noon. Otherwise, cloudy, with a high near 43. Northeast wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: A slight chance of showers. Cloudy, with a low around 37. East wind 3 to 8 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 64. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 22 mph.

    High: 64 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 53. Southwest wind 7 to 9 mph, with gusts as high as 21 mph.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers after 3pm. Mostly sunny, with a high near 73. West wind 5 to 7 mph becoming south in the afternoon. Chance of precipitation is 30%.

    High: 73 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 47. Southeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 47 °F

    Chance
    Showers

Detailed Forecast

Overnight
A chance of showers, mainly after 3am. Mostly cloudy, with a low around 58. Southwest wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 71. Southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers likely. Patchy fog between 4am and 5am. Otherwise, cloudy, with a low around 39. Northeast wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of showers. Patchy fog between 9am and noon. Otherwise, cloudy, with a high near 43. Northeast wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A slight chance of showers. Cloudy, with a low around 37. East wind 3 to 8 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 64. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 53. Southwest wind 7 to 9 mph, with gusts as high as 21 mph.
Saturday
A chance of showers after 3pm. Mostly sunny, with a high near 73. West wind 5 to 7 mph becoming south in the afternoon. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 47. Southeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Sunday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 63. South wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 38. West wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 51. Northwest wind around 11 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 32. Northwest wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 51. North wind 5 to 9 mph becoming west in the afternoon.
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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:
12:19 am EDT Apr 1, 2026
Forecast Valid:
12am EDT Apr 1, 2026-6pm EDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation