National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Willimantic, Windham Airport (KIJD)

Lat: 41.74°NLon: 72.18°WElev: 246ft.

Fair

22°F

-6°C

Humidity 89%
Wind Speed Calm
Barometer 30.16 in (1021.4 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 17 Feb 1:52 am EST
Extended Forecast for

Union CT

  • Overnight

    Overnight: Patchy flurries and freezing rain. Cloudy, with a low around 21. Calm wind becoming south around 5 mph. Chance of precipitation is 30%.

    Low: 21 °F

    Patchy Wintry
    Mix

  • Tuesday

    Tuesday: Patchy flurries and freezing rain before 11am. Patchy fog between 9am and 3pm. Otherwise, mostly cloudy, with a high near 38. South wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 38 °F

    Patchy Wintry
    Mix and
    Patchy Fog
    then Patchy
    Fog

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 28. West wind around 6 mph.

    Low: 28 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Rain and snow likely before 2pm, then rain between 2pm and 4pm, then rain and snow after 4pm. Patchy fog after noon. High near 38. Light and variable wind becoming east around 6 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow
    Likely then
    Rain/Snow and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Snow, possibly mixed with rain, becoming all snow after 10pm. Patchy fog. Low around 25. North wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Rain/Snow and
    Patchy Fog
    then Chance
    Snow and
    Patchy Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 38. North wind 6 to 8 mph becoming west in the afternoon.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 20. South wind around 6 mph becoming northeast after midnight.

    Low: 20 °F

    Mostly Cloudy

  • Friday

    Friday: Snow likely before 3pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 37. East wind 6 to 8 mph. Chance of precipitation is 70%.

    High: 37 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Snow likely, possibly mixed with rain, becoming all snow after 8pm. Cloudy, with a low around 26. East wind around 9 mph becoming north after midnight. Chance of precipitation is 70%.

    Low: 26 °F

    Rain/Snow
    Likely then
    Chance Snow

Detailed Forecast

Overnight
Patchy flurries and freezing rain. Cloudy, with a low around 21. Calm wind becoming south around 5 mph. Chance of precipitation is 30%.
Tuesday
Patchy flurries and freezing rain before 11am. Patchy fog between 9am and 3pm. Otherwise, mostly cloudy, with a high near 38. South wind 6 to 8 mph. Chance of precipitation is 30%.
Tuesday Night
Increasing clouds, with a low around 28. West wind around 6 mph.
Wednesday
Rain and snow likely before 2pm, then rain between 2pm and 4pm, then rain and snow after 4pm. Patchy fog after noon. High near 38. Light and variable wind becoming east around 6 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Snow, possibly mixed with rain, becoming all snow after 10pm. Patchy fog. Low around 25. North wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
Mostly sunny, with a high near 38. North wind 6 to 8 mph becoming west in the afternoon.
Thursday Night
Mostly cloudy, with a low around 20. South wind around 6 mph becoming northeast after midnight.
Friday
Snow likely before 3pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 37. East wind 6 to 8 mph. Chance of precipitation is 70%.
Friday Night
Snow likely, possibly mixed with rain, becoming all snow after 8pm. Cloudy, with a low around 26. East wind around 9 mph becoming north after midnight. Chance of precipitation is 70%.
Saturday
A chance of rain and snow before 4pm, then a chance of snow. Mostly cloudy, with a high near 37. Northwest wind around 8 mph. Chance of precipitation is 40%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 24. Northeast wind around 8 mph. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 34. Northeast wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 21. North wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Monday
A chance of snow. Mostly cloudy, with a high near 33. Northwest wind 11 to 13 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Union CT
 42°N 72.17°W (Elev. 1001 ft)
Last Update:
1:24 am EST Feb 17, 2026
Forecast Valid:
2am EST Feb 17, 2026-6pm EST Feb 23, 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