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

79°F

26°C

Humidity 44%
Wind Speed S 13 G 26 mph
Barometer 29.81 in (1009.2 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 14 Apr 4:52 pm EDT
Extended Forecast for

Amston CT

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 58. South wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Chance
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 20%.

    High: 83 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 60. Light south wind. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 60 °F

    Chance
    T-storms then
    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 79. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

    High: 79 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers. Mostly cloudy, with a low around 58. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 58 °F

    Slight Chance
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 5pm. Partly sunny, with a high near 76. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 40%.

    High: 76 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 52. Northeast wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 52 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 66. Northeast wind around 6 mph.

    High: 66 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 49. Southeast wind 3 to 6 mph.

    Low: 49 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 58. South wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of showers and thunderstorms. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 60. Light south wind. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 79. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 58. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Friday
A chance of showers, with thunderstorms also possible after 5pm. Partly sunny, with a high near 76. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 52. Northeast wind 3 to 5 mph. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 66. Northeast wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around 49. Southeast wind 3 to 6 mph.
Sunday
A chance of showers after 10am. Mostly cloudy, with a high near 64. South wind 5 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 38. West wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 50. West wind 11 to 15 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 30. Northwest wind 6 to 9 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 51. Northwest wind 7 to 10 mph, with gusts as high as 22 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Amston CT
 41.62°N 72.37°W (Elev. 348 ft)
Last Update:
4:00 pm EDT Apr 14, 2026
Forecast Valid:
5pm EDT Apr 14, 2026-6pm EDT Apr 21, 2026
 
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