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

57°F

14°C

Humidity 83%
Wind Speed SW 8 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 13 Apr 10:52 am EDT
Extended Forecast for

Oneco CT

  • Today

    Today: Mostly cloudy, with a high near 70. Southwest wind 13 to 15 mph, with gusts as high as 32 mph.

    High: 70 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 54. Southwest wind 5 to 9 mph becoming light west after midnight. Winds could gust as high as 23 mph.

    Low: 54 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Light west wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 2am. Mostly cloudy, with a low around 56. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.

    Low: 56 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers after 2pm. Mostly sunny, with a high near 83. Light and variable wind becoming south 10 to 15 mph in the afternoon. Chance of precipitation is 20%.

    High: 83 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. South wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 40%.

    Low: 59 °F

    Chance
    Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 76. Light southwest wind becoming south 5 to 9 mph in the morning.

    High: 76 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 55. South wind 5 to 7 mph.

    Low: 55 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers after 10am. Partly sunny, with a high near 77. West wind 5 to 8 mph. Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly cloudy, with a high near 70. Southwest wind 13 to 15 mph, with gusts as high as 32 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 54. Southwest wind 5 to 9 mph becoming light west after midnight. Winds could gust as high as 23 mph.
Tuesday
Mostly sunny, with a high near 79. Light west wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
A slight chance of showers before 2am. Mostly cloudy, with a low around 56. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of showers after 2pm. Mostly sunny, with a high near 83. Light and variable wind becoming south 10 to 15 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. South wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Thursday
Mostly cloudy, with a high near 76. Light southwest wind becoming south 5 to 9 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 55. South wind 5 to 7 mph.
Friday
A chance of showers after 10am. Partly sunny, with a high near 77. West wind 5 to 8 mph. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 52. West wind around 6 mph becoming north after midnight.
Saturday
Partly sunny, with a high near 70. Northeast wind 5 to 9 mph becoming southeast in the afternoon.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 50. South wind around 7 mph. Chance of precipitation is 30%.
Sunday
A chance of showers. Mostly cloudy, with a high near 69. South wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Oneco CT
 41.68°N 71.8°W (Elev. 400 ft)
Last Update:
4:55 am EDT Apr 13, 2026
Forecast Valid:
11am EDT Apr 13, 2026-6pm EDT Apr 19, 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