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

Hartford, Hartford-Brainard Airport (KHFD)

Lat: 41.74°NLon: 72.65°WElev: 16ft.

A Few Clouds

38°F

3°C

Humidity 89%
Wind Speed S 3 mph
Barometer 30.44 in (1030.6 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 10 Apr 1:53 am EDT
Extended Forecast for

South Windsor CT

  • Overnight

    Overnight: Partly cloudy, with a low around 38. South wind around 6 mph.

    Low: 38 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 67. South wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Scattered showers, mainly after 2am. Increasing clouds, with a low around 45. South wind 7 to 13 mph becoming west after midnight. Chance of precipitation is 40%.

    Low: 45 °F

    Mostly Cloudy
    then
    Scattered
    Showers

  • Saturday

    Saturday: Sunny, with a high near 60. Northwest wind 14 to 16 mph, with gusts as high as 28 mph.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. Northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 59. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 59 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 44. South wind around 9 mph.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 72. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 72 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56. Southwest wind 5 to 9 mph.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 38. South wind around 6 mph.
Friday
Sunny, with a high near 67. South wind 6 to 11 mph, with gusts as high as 22 mph.
Friday Night
Scattered showers, mainly after 2am. Increasing clouds, with a low around 45. South wind 7 to 13 mph becoming west after midnight. Chance of precipitation is 40%.
Saturday
Sunny, with a high near 60. Northwest wind 14 to 16 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 35. Northwest wind 5 to 9 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 59. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 44. South wind around 9 mph.
Monday
Mostly cloudy, with a high near 72. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 56. Southwest wind 5 to 9 mph.
Tuesday
Partly sunny, with a high near 81. West wind 3 to 8 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 58. South wind around 6 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 82. Southwest wind 5 to 10 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 61. South wind 5 to 8 mph. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 79. West wind 5 to 10 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:
12:46 am EDT Apr 10, 2026
Forecast Valid:
2am EDT Apr 10, 2026-6pm EDT Apr 16, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation