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

81°F

27°C

Humidity 42%
Wind Speed NW 8 mph
Barometer 29.81 in (1009.2 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 4 Sep 4:52 pm EDT
Extended Forecast for

South Windham CT

  • Tonight

    Tonight: Mostly clear, with a low around 59. Northwest wind 3 to 8 mph.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of showers, mainly after 4pm. Increasing clouds, with a high near 75. North wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 75 °F

    Sunny then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 54. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 70. North wind 3 to 6 mph.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 75. Northwest wind 3 to 6 mph.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. Northwest wind 3 to 6 mph.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56. Calm wind.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 59. Northwest wind 3 to 8 mph.
Saturday
A chance of showers, mainly after 4pm. Increasing clouds, with a high near 75. North wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 54. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Mostly sunny, with a high near 70. North wind 3 to 6 mph.
Sunday Night
Mostly clear, with a low around 51. Calm wind.
Labor Day
Sunny, with a high near 75. Northwest wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 54. Calm wind.
Tuesday
Mostly sunny, with a high near 78. Northwest wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 56. Calm wind.
Wednesday
Partly sunny, with a high near 76. Light southeast wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 64. Southwest wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Thursday
Mostly sunny, with a high near 81. West wind 10 to 15 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 57. Northwest wind 7 to 10 mph, with gusts as high as 23 mph.
Friday
Sunny, with a high near 71. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Windham CT
 41.69°N 72.18°W (Elev. 200 ft)
Last Update:
2:28 pm EDT Sep 4, 2026
Forecast Valid:
5pm EDT Sep 4, 2026-6pm EDT Sep 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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