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.

Mostly Cloudy

56°F

13°C

Humidity 90%
Wind Speed Calm
Barometer 30.36 in (1028.1 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 16 Sep 8:52 am EDT
Extended Forecast for

Chaplin CT

  • Today

    Today: Mostly sunny, with a high near 76. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 58. Light and variable wind.

    Low: 58 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A slight chance of showers between 3pm and 4pm. Partly sunny, with a high near 79. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

    High: 79 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers, mainly between 9pm and 2am. Mostly cloudy, with a low around 64. South wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 64 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 77. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. North wind around 6 mph.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 68. North wind around 5 mph becoming calm in the morning.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 49. Light southeast wind.

    Low: 49 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 11am. Mostly cloudy, with a high near 66. Southeast wind 3 to 7 mph. Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 76. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Tonight
Increasing clouds, with a low around 58. Light and variable wind.
Thursday
A slight chance of showers between 3pm and 4pm. Partly sunny, with a high near 79. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
A chance of showers, mainly between 9pm and 2am. Mostly cloudy, with a low around 64. South wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly sunny, with a high near 77. Northwest wind 6 to 9 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 48. North wind around 6 mph.
Saturday
Mostly sunny, with a high near 68. North wind around 5 mph becoming calm in the morning.
Saturday Night
Mostly cloudy, with a low around 49. Light southeast wind.
Sunday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 66. Southeast wind 3 to 7 mph. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 51. Northeast wind 3 to 6 mph. Chance of precipitation is 50%.
Monday
A chance of showers. Mostly cloudy, with a high near 69. Northeast wind 6 to 8 mph. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 51. Northeast wind around 6 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers. Partly sunny, with a high near 69. Northeast wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chaplin CT
 41.79°N 72.13°W (Elev. 410 ft)
Last Update:
4:37 am EDT Sep 16, 2026
Forecast Valid:
9am EDT Sep 16, 2026-6pm EDT Sep 22, 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