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

49°F

9°C

Humidity 36%
Wind Speed N 7 mph
Barometer 29.94 in (1014.0 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 21 Mar 5:52 pm EDT
Extended Forecast for

Amston CT

  • Tonight

    Tonight: A slight chance of rain after 3am. Mostly cloudy, with a low around 37. North wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 37 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after 1pm. Cloudy, with a high near 54. South wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Chance Rain
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain, mainly before 4am. Low around 36. Light and variable wind becoming north 5 to 7 mph in the evening. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Rain

  • Monday

    Monday: A chance of rain and snow showers before noon, then a slight chance of rain showers between noon and 1pm. Mostly cloudy, with a high near 43. North wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. Northwest wind 5 to 7 mph.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 47. Northwest wind 3 to 6 mph.

    High: 47 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31. Southwest wind around 6 mph.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 52. Southwest wind 6 to 13 mph, with gusts as high as 24 mph.

    High: 52 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32. Southwest wind around 7 mph.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of rain after 3am. Mostly cloudy, with a low around 37. North wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
Rain likely, mainly after 1pm. Cloudy, with a high near 54. South wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain, mainly before 4am. Low around 36. Light and variable wind becoming north 5 to 7 mph in the evening. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A chance of rain and snow showers before noon, then a slight chance of rain showers between noon and 1pm. Mostly cloudy, with a high near 43. North wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 28. Northwest wind 5 to 7 mph.
Tuesday
Sunny, with a high near 47. Northwest wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 31. Southwest wind around 6 mph.
Wednesday
Partly sunny, with a high near 52. Southwest wind 6 to 13 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 32. Southwest wind around 7 mph.
Thursday
A chance of rain after 9am. Mostly cloudy, with a high near 52. South wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 38. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Friday
A chance of rain. Mostly sunny, with a high near 49. Northwest wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 24. North wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 42. West wind 6 to 8 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:
6:13 pm EDT Mar 21, 2026
Forecast Valid:
6pm EDT Mar 21, 2026-6pm EDT Mar 28, 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