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

47°F

8°C

Humidity 59%
Wind Speed SW 10 G 17 mph
Barometer 29.82 in (1010.0 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 20 Mar 6:52 pm EDT
Extended Forecast for

4 Miles S Crystal Lake CT

  • Tonight

    Tonight: Rain, mainly before 3am. Patchy fog after 10pm. Low around 39. South wind 8 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain and
    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 51. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 51 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. North wind around 6 mph becoming southeast after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain, mainly after 8am. Mostly cloudy, with a high near 54. South wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely. Cloudy, with a low around 35. South wind 8 to 10 mph becoming north in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

    Low: 35 °F

    Rain Likely

  • Monday

    Monday: A chance of rain, mainly before 2pm. Mostly cloudy, with a high near 44. North wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    High: 44 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 44. Northwest wind around 9 mph.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. Southwest wind around 9 mph.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain, mainly before 3am. Patchy fog after 10pm. Low around 39. South wind 8 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 51. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.
Saturday Night
Mostly cloudy, with a low around 35. North wind around 6 mph becoming southeast after midnight.
Sunday
A chance of rain, mainly after 8am. Mostly cloudy, with a high near 54. South wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain likely. Cloudy, with a low around 35. South wind 8 to 10 mph becoming north in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 70%.
Monday
A chance of rain, mainly before 2pm. Mostly cloudy, with a high near 44. North wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 26. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.
Tuesday
Sunny, with a high near 44. Northwest wind around 9 mph.
Tuesday Night
Mostly cloudy, with a low around 29. Southwest wind around 9 mph.
Wednesday
A chance of rain and snow before 9am, then a chance of rain between 9am and 2pm. Partly sunny, with a high near 46. West wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 27. Northwest wind around 11 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 46. Northwest wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Rain likely. Mostly cloudy, with a low around 32. South wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Friday
A chance of rain. Partly sunny, with a high near 48. West wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
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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:
1:08 pm EDT Mar 20, 2026
Forecast Valid:
7pm EDT Mar 20, 2026-6pm EDT Mar 27, 2026
 
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Additional Resources

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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