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

63°F

17°C

Humidity 56%
Wind Speed NA
Barometer 30.28 in (1025.3 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 4 Oct 11:52 am EDT
Extended Forecast for

Coventry Lake CT

  • This Afternoon

    This Afternoon: A chance of showers, mainly after 4pm. Mostly cloudy, with a high near 64. Southeast wind 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers, mainly before 9pm. Mostly cloudy, with a low around 50. Calm wind. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 65. Northwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 65 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57. Northwest wind 8 to 11 mph, with gusts as high as 23 mph.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 40. Calm wind.

    Low: 40 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64. Light south wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 23 mph.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. South wind 6 to 8 mph.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 69. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 69 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of showers, mainly after 4pm. Mostly cloudy, with a high near 64. Southeast wind 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of showers, mainly before 9pm. Mostly cloudy, with a low around 50. Calm wind. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Partly sunny, then gradually becoming sunny, with a high near 65. Northwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 32 mph.
Monday Night
Mostly clear, with a low around 41. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 57. Northwest wind 8 to 11 mph, with gusts as high as 23 mph.
Tuesday Night
Clear, with a low around 40. Calm wind.
Wednesday
Sunny, with a high near 64. Light south wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 48. South wind 6 to 8 mph.
Thursday
Sunny, with a high near 69. Light southwest wind becoming west 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 47. Light west wind.
Friday
Sunny, with a high near 66. Light west wind increasing to 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 47. Southwest wind around 5 mph.
Saturday
Sunny, with a high near 63. Northwest 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:
12:01 pm EDT Oct 4, 2026
Forecast Valid:
12pm EDT Oct 4, 2026-6pm EDT Oct 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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