National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Hartford, Hartford-Brainard Airport (KHFD)

Lat: 41.74°NLon: 72.65°WElev: 16ft.

Fair

43°F

6°C

Humidity 47%
Wind Speed Vrbl 7 mph
Barometer 29.79 in (1008.6 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 25 Dec 12:53 pm EST
Extended Forecast for

South Windsor CT

Winter Weather Advisory December 26, 07:00pm until December 27, 10:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Christmas Day

    Christmas Day: Mostly sunny, with a high near 43. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.

    High: 43 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 14. North wind 9 to 15 mph, with gusts as high as 30 mph.

    Low: 14 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 26. North wind 5 to 9 mph.

    High: 26 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Snow. Low around 18. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 18 °F

    Snow

  • Saturday

    Saturday: Snow likely, mainly before 1pm. Partly sunny, with a high near 30. North wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Likely
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of rain after 5pm. Partly sunny, with a high near 37. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 37 °F

    Partly Sunny
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain and snow likely before 1am, then snow between 1am and 2am, then rain after 2am. Low around 27. South wind 3 to 6 mph. Chance of precipitation is 90%.

    Low: 27 °F

    Rain/Snow

  • Monday

    Monday: Rain, mainly before 4pm. High near 45. South wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 80%.

    High: 45 °F

    Rain

Detailed Forecast

Christmas Day
Mostly sunny, with a high near 43. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 14. North wind 9 to 15 mph, with gusts as high as 30 mph.
Friday
Increasing clouds, with a high near 26. North wind 5 to 9 mph.
Friday Night
Snow. Low around 18. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow likely, mainly before 1pm. Partly sunny, with a high near 30. North wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 14. Calm wind.
Sunday
A chance of rain after 5pm. Partly sunny, with a high near 37. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
Rain and snow likely before 1am, then snow between 1am and 2am, then rain after 2am. Low around 27. South wind 3 to 6 mph. Chance of precipitation is 90%.
Monday
Rain, mainly before 4pm. High near 45. South wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 80%.
Monday Night
A chance of rain before 9pm. Mostly cloudy, with a low around 23. West wind 10 to 13 mph. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 31. West wind 14 to 16 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly cloudy, with a low around 20. West wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 34. Southwest wind 7 to 11 mph, with gusts as high as 22 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Windsor CT
 41.81°N 72.63°W (Elev. 56 ft)
Last Update:
5:35 am EST Dec 25, 2025
Forecast Valid:
1pm EST Dec 25, 2025-6pm EST Dec 31, 2025
 
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Additional Resources

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Chance of Precipitation