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 E 5 mph
Barometer 30.18 in (1022.1 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 4 Oct 3:52 pm EDT
Extended Forecast for

Union CT

  • This Afternoon

    This Afternoon: A slight chance of showers. Cloudy, with a high near 63. Southeast wind around 6 mph. Chance of precipitation is 20%.

    High: 63 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A chance of showers, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 48. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 63. Northwest wind 7 to 16 mph, with gusts as high as 30 mph.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 39. West wind 11 to 13 mph, with gusts as high as 24 mph.

    Low: 39 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 56. Northwest wind 11 to 13 mph, with gusts as high as 24 mph.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 38. West wind 3 to 7 mph.

    Low: 38 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63. Southwest wind 5 to 13 mph, with gusts as high as 24 mph.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. Southwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 69. West wind 7 to 11 mph, with gusts as high as 22 mph.

    High: 69 °F

    Sunny

Detailed Forecast

This Afternoon
A slight chance of showers. Cloudy, with a high near 63. Southeast wind around 6 mph. Chance of precipitation is 20%.
Tonight
A chance of showers, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 48. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Sunny, with a high near 63. Northwest wind 7 to 16 mph, with gusts as high as 30 mph.
Monday Night
Clear, with a low around 39. West wind 11 to 13 mph, with gusts as high as 24 mph.
Tuesday
Sunny, with a high near 56. Northwest wind 11 to 13 mph, with gusts as high as 24 mph.
Tuesday Night
Clear, with a low around 38. West wind 3 to 7 mph.
Wednesday
Sunny, with a high near 63. Southwest wind 5 to 13 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 48. Southwest wind around 10 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 69. West wind 7 to 11 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 47. West wind around 7 mph.
Friday
Sunny, with a high near 65. West wind 7 to 11 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 45. West wind around 8 mph.
Saturday
Sunny, with a high near 61. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 41. Northwest wind around 6 mph becoming northeast after midnight.
Sunday
Mostly sunny, with a high near 61.
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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:
3:28 pm EDT Oct 4, 2026
Forecast Valid:
4pm EDT Oct 4, 2026-6pm EDT Oct 11, 2026
 
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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