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

65°F

18°C

Humidity 97%
Wind Speed Calm
Barometer 29.97 in (1014.6 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 24 Aug 10:52 pm EDT
Extended Forecast for

Willimantic CT

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, partly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Patchy Fog

  • Tuesday

    Tuesday: Isolated showers after 3pm. Patchy fog before 7am. Otherwise, increasing clouds, with a high near 79. Calm wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 20%.

    High: 79 °F

    Patchy Fog
    then Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers before 8pm. Mostly cloudy, then gradually becoming clear, with a low around 55. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 55 °F

    Isolated
    Showers then
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. Calm wind becoming west around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 78. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 30%.

    High: 78 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly after 10pm. Mostly cloudy, with a low around 67. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%.

    Low: 67 °F

    Showers
    Likely

  • Friday

    Friday: A chance of showers. Partly sunny, with a high near 83. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 50%.

    High: 83 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 58. Calm wind.
Tuesday
Isolated showers after 3pm. Patchy fog before 7am. Otherwise, increasing clouds, with a high near 79. Calm wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 20%.
Tuesday Night
Isolated showers before 8pm. Mostly cloudy, then gradually becoming clear, with a low around 55. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 80. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 62. Calm wind.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 78. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Thursday Night
Showers likely, mainly after 10pm. Mostly cloudy, with a low around 67. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%.
Friday
A chance of showers. Partly sunny, with a high near 83. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 59. Calm wind.
Saturday
Mostly sunny, with a high near 81. North wind 3 to 5 mph.
Saturday Night
Partly cloudy, with a low around 58. Calm wind.
Sunday
Mostly sunny, with a high near 80. Calm wind becoming southwest around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 62. Southwest wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 80. West wind 3 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Willimantic CT
 41.71°N 72.21°W (Elev. 236 ft)
Last Update:
9:32 pm EDT Aug 24, 2026
Forecast Valid:
11pm EDT Aug 24, 2026-6pm EDT Aug 31, 2026
 
Forecast Discussion
 
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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