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

27°F

-3°C

Humidity 39%
Wind Speed NW 8 G 21 mph
Barometer 30.15 in (1021.2 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 18 Mar 12:52 am EDT
Extended Forecast for

Union CT

  • Overnight

    Overnight: Mostly clear, with a low around 19. West wind 11 to 13 mph, with gusts as high as 23 mph.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35. Northwest wind 6 to 10 mph.

    High: 35 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 21. South wind 6 to 8 mph.

    Low: 21 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 43. South wind 6 to 9 mph.

    High: 43 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 3am. Mostly cloudy, with a low around 28. South wind around 9 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A slight chance of rain and snow before 8am, then a slight chance of rain between 8am and noon. Partly sunny, with a high near 49. West wind around 9 mph. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. Southwest wind around 8 mph.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of rain and snow before 11am, then a chance of rain. Partly sunny, with a high near 48. Southwest wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 48 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 32. Southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    Low: 32 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 19. West wind 11 to 13 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 35. Northwest wind 6 to 10 mph.
Wednesday Night
Mostly clear, with a low around 21. South wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 43. South wind 6 to 9 mph.
Thursday Night
A slight chance of snow after 3am. Mostly cloudy, with a low around 28. South wind around 9 mph. Chance of precipitation is 20%.
Friday
A slight chance of rain and snow before 8am, then a slight chance of rain between 8am and noon. Partly sunny, with a high near 49. West wind around 9 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 31. Southwest wind around 8 mph.
Saturday
A chance of rain and snow before 11am, then a chance of rain. Partly sunny, with a high near 48. Southwest wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Saturday Night
A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 32. Southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Sunday
A chance of rain. Partly sunny, with a high near 51. West wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 32. West wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Monday
Sunny, with a high near 44. Northwest wind around 15 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 22. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 42. Northwest wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Union CT
 42°N 72.17°W (Elev. 1001 ft)
Last Update:
4:06 pm EDT Mar 17, 2026
Forecast Valid:
1am EDT Mar 18, 2026-6pm EDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation