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

40°F

4°C

Humidity 73%
Wind Speed Calm
Barometer 30.01 in (1016.4 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 9 Mar 10:52 pm EDT
Extended Forecast for

Lebanon CT

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 37. Southwest wind 3 to 5 mph.

    Low: 37 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, sunny, with a high near 72. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 72 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog. Otherwise, partly cloudy, with a low around 41. Southwest wind around 5 mph becoming calm in the evening.

    Low: 41 °F

    Patchy Fog

  • Wednesday

    Wednesday: A 30 percent chance of showers. Mostly cloudy, with a high near 66. South wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 66 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 50. South wind around 11 mph, with gusts as high as 24 mph.

    Low: 50 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of rain before 2pm, then a chance of rain and snow. Mostly cloudy, with a temperature falling to around 43 by 5pm. Chance of precipitation is 50%.

    High: 58 °F⇓

    Chance Rain
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 26.

    Low: 26 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of rain before 2am. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 37. Southwest wind 3 to 5 mph.
Tuesday
Patchy fog before 8am. Otherwise, sunny, with a high near 72. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 41. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 66. South wind 5 to 10 mph, with gusts as high as 21 mph.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 50. South wind around 11 mph, with gusts as high as 24 mph.
Thursday
A chance of rain before 2pm, then a chance of rain and snow. Mostly cloudy, with a temperature falling to around 43 by 5pm. Chance of precipitation is 50%.
Thursday Night
A 30 percent chance of snow before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 26.
Friday
Mostly sunny, with a high near 43.
Friday Night
A 50 percent chance of rain before 2am. Mostly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
A chance of rain and snow. Cloudy, with a high near 50. Chance of precipitation is 30%.
Sunday Night
Rain likely. Cloudy, with a low around 38. Chance of precipitation is 70%.
Monday
Rain likely. Cloudy, with a high near 51. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lebanon CT
 41.67°N 72.24°W (Elev. 492 ft)
Last Update:
10:57 pm EDT Mar 9, 2026
Forecast Valid:
11pm EDT Mar 9, 2026-6pm EDT Mar 16, 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