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

71°F

22°C

Humidity 84%
Wind Speed E 3 mph
Barometer 29.86 in (1010.9 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 17 Aug 1:52 pm EDT
Extended Forecast for

Chaplin CT

  • This Afternoon

    This Afternoon: A slight chance of showers and thunderstorms. Patchy fog before 4pm. Otherwise, cloudy, with a high near 74. East wind around 5 mph. Chance of precipitation is 20%.

    High: 74 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Tonight

    Tonight: Patchy fog. Otherwise, mostly cloudy, with a low around 65. Light and variable wind.

    Low: 65 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 84. Light north wind.

    High: 84 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 62. Light northwest wind.

    Low: 62 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 84. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 84 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 64. Southwest wind around 5 mph.

    Low: 64 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers after 3pm. Mostly sunny, with a high near 82. Northwest wind 3 to 5 mph. Chance of precipitation is 30%.

    High: 82 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 8pm. Partly cloudy, with a low around 60. Light and variable wind. Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: A chance of showers after 8am. Partly sunny, with a high near 81. North wind 3 to 5 mph. Chance of precipitation is 30%.

    High: 81 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms. Patchy fog before 4pm. Otherwise, cloudy, with a high near 74. East wind around 5 mph. Chance of precipitation is 20%.
Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 65. Light and variable wind.
Tuesday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 84. Light north wind.
Tuesday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 62. Light northwest wind.
Wednesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 84. Calm wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 64. Southwest wind around 5 mph.
Thursday
A chance of showers after 3pm. Mostly sunny, with a high near 82. Northwest wind 3 to 5 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers before 8pm. Partly cloudy, with a low around 60. Light and variable wind. Chance of precipitation is 30%.
Friday
A chance of showers after 8am. Partly sunny, with a high near 81. North wind 3 to 5 mph. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 60. Light northeast wind.
Saturday
A chance of showers. Partly sunny, with a high near 79. East wind 3 to 6 mph. Chance of precipitation is 40%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 62. East wind 3 to 5 mph. Chance of precipitation is 40%.
Sunday
Showers likely. Mostly cloudy, with a high near 79. East wind 5 to 7 mph becoming south in the afternoon. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 62. South wind around 5 mph becoming light and variable. Chance of precipitation is 50%.
Monday
A chance of showers. Mostly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chaplin CT
 41.79°N 72.1°W (Elev. 699 ft)
Last Update:
1:49 pm EDT Aug 17, 2026
Forecast Valid:
3pm EDT Aug 17, 2026-6pm EDT Aug 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation