Current conditions at

Hartford, Hartford-Brainard Airport (KHFD)

Lat: 41.74°NLon: 72.65°WElev: 16ft.

Overcast

31°F

-1°C

Humidity 82%
Wind Speed S 9 mph
Barometer 29.96 in (1014.5 mb)
Dewpoint 26°F (-3°C)
Visibility 9.00 mi
Wind Chill23°F (-5°C)
Last update 28 Dec 7:53 pm EST
Extended Forecast for

South Windsor CT

Winter Weather Advisory until December 29, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 29, 06:00am

    NOW until 6:00am Mon

    Winter Weather Advisory

  • Tonight

    Low: 30 °F

    Rain/Freezing
    Rain and
    Patchy Fog

  • Monday

    Monday: Rain, mainly before 3pm.  Patchy fog between 10am and 11am. High near 49. South wind 9 to 15 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Rain and
    Patchy Fog

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. West wind around 16 mph, with gusts as high as 32 mph.

    Low: 23 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 29. Breezy, with a west wind 16 to 20 mph, with gusts as high as 36 mph.

    High: 29 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. West wind 9 to 14 mph, with gusts as high as 26 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 34. Southwest wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 34 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 17. Southwest wind 6 to 9 mph becoming northwest after midnight.

    Low: 17 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 27. West wind 6 to 9 mph.

    High: 27 °F

    Partly Sunny

Detailed Forecast

Tonight
Freezing rain likely before 11pm, then rain, possibly mixed with freezing rain between 11pm and 2am, then rain likely after 2am. Patchy fog after 2am. Temperature rising to around 39 by 5am. South wind 5 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain, mainly before 3pm. Patchy fog between 10am and 11am. High near 49. South wind 9 to 15 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Partly cloudy, with a low around 23. West wind around 16 mph, with gusts as high as 32 mph.
Tuesday
Mostly cloudy, with a high near 29. Breezy, with a west wind 16 to 20 mph, with gusts as high as 36 mph.
Tuesday Night
Mostly cloudy, with a low around 22. West wind 9 to 14 mph, with gusts as high as 26 mph.
Wednesday
Mostly cloudy, with a high near 34. Southwest wind 9 to 14 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 17. Southwest wind 6 to 9 mph becoming northwest after midnight.
New Year's Day
Partly sunny, with a high near 27. West wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around 13. West wind 3 to 5 mph.
Friday
Mostly sunny, with a high near 28. West wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around 15. Light west wind.
Saturday
Mostly sunny, with a high near 33. West wind 3 to 7 mph.
Saturday Night
Partly cloudy, with a low around 21. West wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 35. West wind 5 to 8 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
South Windsor CT
 41.81°N 72.63°W (Elev. 56 ft)
2:58 pm EST Dec 28, 2025
8pm EST Dec 28, 2025-6pm EST Jan 4, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database