Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Current conditions at

Willimantic, Windham Airport (KIJD)

Lat: 41.74°NLon: 72.18°WElev: 246ft.

Partly Cloudy

28°F

-2°C

Humidity 75%
Wind Speed Calm
Barometer 30.50 in (1033.0 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 30 Nov 12:52 am EST
Extended Forecast for

3 Miles SSW Oneco CT

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain, mainly after 1pm.  Patchy fog after 3pm. High near 48. East wind 6 to 14 mph becoming south in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Cloudy then
    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Rain, mainly before 9pm.  Patchy fog before 9pm. Low around 31. West wind 10 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Rain and
    Patchy Fog
    then Partly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 40. Northwest wind 8 to 14 mph.

    High: 40 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22. Light and variable wind.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow before 9am, then rain.  High near 40. Calm wind becoming east 5 to 7 mph in the morning.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow
    Likely then
    Rain

  • Tuesday Night

    Tuesday Night: Rain before 9pm, then rain likely, possibly mixed with snow between 9pm and 1am, then a chance of snow after 1am.  Low around 26. North wind 10 to 13 mph.  Chance of precipitation is 80%.

    Low: 26 °F

    Rain/Snow

  • Wednesday

    Wednesday: Sunny, with a high near 39. West wind 6 to 10 mph.

    High: 39 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. West wind 5 to 8 mph.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. Calm wind.
Sunday
Rain, mainly after 1pm. Patchy fog after 3pm. High near 48. East wind 6 to 14 mph becoming south in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain, mainly before 9pm. Patchy fog before 9pm. Low around 31. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Sunny, with a high near 40. Northwest wind 8 to 14 mph.
Monday Night
Mostly cloudy, with a low around 22. Light and variable wind.
Tuesday
A chance of snow before 9am, then rain. High near 40. Calm wind becoming east 5 to 7 mph in the morning. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain before 9pm, then rain likely, possibly mixed with snow between 9pm and 1am, then a chance of snow after 1am. Low around 26. North wind 10 to 13 mph. Chance of precipitation is 80%.
Wednesday
Sunny, with a high near 39. West wind 6 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 25. West wind 5 to 8 mph.
Thursday
Partly sunny, with a high near 39. West wind 9 to 14 mph.
Thursday Night
Partly cloudy, with a low around 15. West wind 8 to 11 mph.
Friday
Mostly sunny, with a high near 33. North wind 7 to 9 mph becoming southwest in the afternoon.
Friday Night
A chance of snow. Mostly cloudy, with a low around 22. West wind around 6 mph. Chance of precipitation is 40%.
Saturday
A chance of rain and snow. Partly sunny, with a high near 36. West wind 6 to 9 mph. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Oneco CT
 41.64°N 71.84°W (Elev. 486 ft)
11:57 pm EST Nov 29, 2025
1am EST Nov 30, 2025-6pm EST Dec 6, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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