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.

A Few Clouds

24°F

-4°C

Humidity 81%
Wind Speed Calm
Barometer 30.34 in (1027.8 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 19 Mar 5:52 am EDT
Extended Forecast for

4 Miles S Crystal Lake CT

  • Today

    Today: Partly sunny, with a high near 41. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 41 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Southwest wind 5 to 7 mph.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 52. Light west wind becoming south 6 to 11 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Rain likely, mainly between 10pm and 2am. Cloudy, with a low around 39. South wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Rain Likely

  • Saturday

    Saturday: A chance of rain before 8am. Partly sunny, with a high near 56. Northwest wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 56 °F

    Chance Rain
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. Northwest wind 8 to 10 mph.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after 1pm. Mostly cloudy, with a high near 56. Southwest wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 56 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain before 11pm, then rain and snow likely. Mostly cloudy, with a low around 34. Southwest wind around 10 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 60%.

    Low: 34 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A chance of rain and snow before 3pm. Mostly cloudy, with a high near 44. North wind around 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 44 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Partly sunny, with a high near 41. Light southeast wind becoming south 5 to 10 mph in the morning.
Tonight
Mostly cloudy, with a low around 28. Southwest wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 52. Light west wind becoming south 6 to 11 mph in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Rain likely, mainly between 10pm and 2am. Cloudy, with a low around 39. South wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A chance of rain before 8am. Partly sunny, with a high near 56. Northwest wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 37. Northwest wind 8 to 10 mph.
Sunday
A chance of rain after 1pm. Mostly cloudy, with a high near 56. Southwest wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunday Night
A chance of rain before 11pm, then rain and snow likely. Mostly cloudy, with a low around 34. Southwest wind around 10 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 60%.
Monday
A chance of rain and snow before 3pm. Mostly cloudy, with a high near 44. North wind around 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 23. North wind around 10 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 41. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 25. Southwest wind around 9 mph.
Wednesday
Mostly sunny, with a high near 46. West wind 8 to 13 mph, with gusts as high as 23 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Crystal Lake CT
 41.89°N 72.37°W (Elev. 797 ft)
Last Update:
3:02 am EDT Mar 19, 2026
Forecast Valid:
6am EDT Mar 19, 2026-6pm EDT Mar 25, 2026
 
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