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

69°F

21°C

Humidity 66%
Wind Speed W 10 G 17 mph
Barometer 29.74 in (1007.1 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 12 Oct 2:52 pm EDT
Extended Forecast for

Union CT

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 51. Northwest wind 5 to 8 mph becoming light and variable.

    Low: 51 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: A chance of showers, mainly after 3pm. Patchy fog. Otherwise, cloudy, with a high near 63. East wind around 9 mph becoming south in the afternoon. Chance of precipitation is 30%.

    High: 63 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly before 8pm. Patchy fog. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 59. South wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    Low: 59 °F

    Chance
    Showers and
    Patchy Fog
    then Patchy
    Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. West wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 61. North wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 61 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44. Light and variable wind becoming east around 5 mph after midnight.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: Showers, mainly after 8am. High near 61. Southeast wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.

    High: 61 °F

    Showers

  • Friday Night

    Friday Night: A chance of showers before 11pm. Mostly cloudy, with a low around 39. Breezy, with a west wind 17 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.

    Low: 39 °F

    Chance
    Showers then
    Mostly Cloudy
    and Breezy

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 51. Northwest wind 5 to 8 mph becoming light and variable.
Tuesday
A chance of showers, mainly after 3pm. Patchy fog. Otherwise, cloudy, with a high near 63. East wind around 9 mph becoming south in the afternoon. Chance of precipitation is 30%.
Tuesday Night
A chance of showers, mainly before 8pm. Patchy fog. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 59. South wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 73. West wind 9 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 49. Northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 61. North wind 7 to 10 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 44. Light and variable wind becoming east around 5 mph after midnight.
Friday
Showers, mainly after 8am. High near 61. Southeast wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.
Friday Night
A chance of showers before 11pm. Mostly cloudy, with a low around 39. Breezy, with a west wind 17 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 47. Breezy, with a northwest wind around 22 mph, with gusts as high as 40 mph.
Saturday Night
Mostly clear, with a low around 32. West wind 11 to 14 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 50. West wind around 11 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 36. South wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 59. Southwest wind 9 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:
Union CT
 42°N 72.17°W (Elev. 1001 ft)
Last Update:
2:04 pm EDT Oct 12, 2026
Forecast Valid:
3pm EDT Oct 12, 2026-6pm EDT Oct 19, 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