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.

Fair

21°C

70°F

Humidity 84%
Wind Speed SE 7 km/h
Barometer 1020.1 mb (30.13 in)
Dewpoint 18°C (65°F)
Visibility 16 km
Last update 12 Jul 9:52 pm EDT
Extended Forecast for

Windham CT

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 18. Calm wind.

    Low: 18 °C

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 28. Light east wind becoming southeast 6 to 11 km/h in the afternoon.

    High: 28 °C

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 19. South wind 5 to 10 km/h becoming calm in the evening.

    Low: 19 °C

    Increasing
    Clouds

  • Monday

    Monday: A slight chance of showers between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 28. Calm wind becoming south 5 to 10 km/h in the morning. Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 28 °C

    Cloudy then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 1am. Mostly cloudy, with a low around 20. South wind 5 to 8 km/h becoming calm in the evening. Chance of precipitation is 30%.

    Low: 20 °C

    Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Sunny and hot, with a high near 32. Calm wind becoming west 5 to 10 km/h in the afternoon.

    High: 32 °C

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21. Calm wind.

    Low: 21 °C

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 32. Light southwest wind increasing to 8 to 13 km/h in the afternoon.

    High: 32 °C

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22. South wind 5 to 11 km/h.

    Low: 22 °C

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 18. Calm wind.
Sunday
Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 28. Light east wind becoming southeast 6 to 11 km/h in the afternoon.
Sunday Night
Increasing clouds, with a low around 19. South wind 5 to 10 km/h becoming calm in the evening.
Monday
A slight chance of showers between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 28. Calm wind becoming south 5 to 10 km/h in the morning. Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 1am. Mostly cloudy, with a low around 20. South wind 5 to 8 km/h becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
Sunny and hot, with a high near 32. Calm wind becoming west 5 to 10 km/h in the afternoon.
Tuesday Night
Mostly clear, with a low around 21. Calm wind.
Wednesday
Sunny and hot, with a high near 32. Light southwest wind increasing to 8 to 13 km/h in the afternoon.
Wednesday Night
Partly cloudy, with a low around 22. South wind 5 to 11 km/h.
Thursday
A chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny and hot, with a high near 32. Southwest wind 10 to 16 km/h, with gusts as high as 32 km/h. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 22. Southwest wind 8 to 11 km/h. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 31. Southwest wind around 11 km/h. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 19. South wind 5 to 8 km/h becoming calm after midnight. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 29. North wind 5 to 11 km/h becoming west in the afternoon. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Windham CT
 41.73°N 72.17°W (Elev. 285 m)
Last Update:
6:14 pm EDT Jul 12, 2025
Forecast Valid:
9pm EDT Jul 12, 2025-6pm EDT Jul 19, 2025
 
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