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

65°F

18°C

Humidity 28%
Wind Speed N 6 mph
Barometer 30.18 in (1021.9 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 15 Oct 2:52 pm EDT
Extended Forecast for

Oneco CT

  • Tonight

    Tonight: Increasing clouds, with a low around 44. Light southeast wind.

    Low: 44 °F

    Increasing
    Clouds

  • Friday

    Friday: Showers likely, with thunderstorms also possible after 5pm. Patchy fog. Otherwise, cloudy, with a high near 68. South wind 6 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Showers
    Likely and
    Patchy Fog

  • Friday Night

    Friday Night: Showers and thunderstorms before 1am, then showers likely. Patchy fog between 11pm and midnight. Low around 48. Southwest wind 7 to 9 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Showers and
    Patchy Fog

  • Saturday

    Saturday: A chance of showers, mainly before 7am. Partly sunny, with a high near 53. North wind around 14 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. North wind around 7 mph.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54. Northwest wind 5 to 8 mph.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. Light and variable wind.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 60. North wind 6 to 10 mph becoming southwest in the afternoon.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. Northwest wind around 6 mph.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 44. Light southeast wind.
Friday
Showers likely, with thunderstorms also possible after 5pm. Patchy fog. Otherwise, cloudy, with a high near 68. South wind 6 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms before 1am, then showers likely. Patchy fog between 11pm and midnight. Low around 48. Southwest wind 7 to 9 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A chance of showers, mainly before 7am. Partly sunny, with a high near 53. North wind around 14 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly clear, with a low around 32. North wind around 7 mph.
Sunday
Sunny, with a high near 54. Northwest wind 5 to 8 mph.
Sunday Night
Mostly clear, with a low around 37. Light and variable wind.
Monday
Sunny, with a high near 60. North wind 6 to 10 mph becoming southwest in the afternoon.
Monday Night
Partly cloudy, with a low around 41. Northwest wind around 6 mph.
Tuesday
Mostly sunny, with a high near 63. North wind around 6 mph.
Tuesday Night
Partly cloudy, with a low around 41. Calm wind becoming north around 5 mph after midnight.
Wednesday
Sunny, with a high near 61. Northeast wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 39. Light northeast wind.
Thursday
Mostly sunny, with a high near 59. Northeast wind around 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Oneco CT
 41.69°N 71.83°W (Elev. 446 ft)
Last Update:
1:57 pm EDT Oct 15, 2026
Forecast Valid:
3pm EDT Oct 15, 2026-6pm EDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation