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.

Mostly Cloudy

41°F

5°C

Humidity 45%
Wind Speed NW 10 G 25 mph
Barometer 29.82 in (1009.9 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 25 Dec 2:53 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

  • Tonight

    Tonight: Mostly clear, with a low around 15. North wind 9 to 16 mph, with gusts as high as 32 mph.

    Low: 15 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 26. North wind 5 to 9 mph becoming light northeast in the afternoon.

    High: 26 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Snow, mainly after 9pm. Low around 20. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 20 °F

    Snow

  • Saturday

    Saturday: A chance of snow, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 30. North wind 5 to 7 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 13. Calm wind.

    Low: 13 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 36. Light and variable wind.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of rain or freezing rain before 7pm, then freezing rain likely between 7pm and 1am, then rain after 1am. Low around 27. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 90%.

    Low: 27 °F

    Rain/Freezing
    Rain Likely
    then
    Rain/Freezing
    Rain

  • Monday

    Monday: Rain. High near 46. South wind 6 to 9 mph. Chance of precipitation is 90%.

    High: 46 °F

    Rain

  • Monday Night

    Monday Night: A chance of rain before 10pm. Mostly cloudy, with a low around 23. West wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 23 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 15. North wind 9 to 16 mph, with gusts as high as 32 mph.
Friday
Increasing clouds, with a high near 26. North wind 5 to 9 mph becoming light northeast in the afternoon.
Friday Night
Snow, mainly after 9pm. Low around 20. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday
A chance of snow, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 30. North wind 5 to 7 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 13. Calm wind.
Sunday
Partly sunny, with a high near 36. Light and variable wind.
Sunday Night
A chance of rain or freezing rain before 7pm, then freezing rain likely between 7pm and 1am, then rain after 1am. Low around 27. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 90%.
Monday
Rain. High near 46. South wind 6 to 9 mph. Chance of precipitation is 90%.
Monday Night
A chance of rain before 10pm. Mostly cloudy, with a low around 23. West wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Tuesday
Partly sunny, with a high near 30. West wind 14 to 17 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly cloudy, with a low around 21. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 34. Southwest wind 8 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly cloudy, with a low around 20. West wind 6 to 8 mph.
New Year's Day
Mostly cloudy, with a high near 32. West wind 7 to 11 mph, with gusts as high as 21 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:
1:26 pm EST Dec 25, 2025
Forecast Valid:
3pm EST Dec 25, 2025-6pm EST Jan 1, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation