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.

Fog/Mist

35°F

2°C

Humidity 100%
Wind Speed S 6 mph
Barometer 30.23 in (1023.6 mb)
Dewpoint 35°F (2°C)
Visibility 2.00 mi
Wind Chill30°F (-1°C)
Last update 7 Mar 8:53 am EST
Extended Forecast for

South Windsor CT

  • Today

    Today: Patchy fog before 1pm. Otherwise, cloudy, with a high near 48. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 48 °F

    Patchy Fog

  • Tonight

    Tonight: Rain likely, mainly between 8pm and 2am. Patchy fog. Otherwise, cloudy, with a low around 41. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Rain Likely
    and Patchy
    Fog

  • Sunday

    Sunday: A slight chance of rain between 7am and 2pm. Patchy fog before noon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 61. South wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 20%.

    High: 61 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Light southwest wind.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62. Light southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 40. South wind 5 to 7 mph becoming calm after midnight.

    Low: 40 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. Southeast wind 3 to 5 mph.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain. Cloudy, with a high near 61. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    High: 61 °F

    Chance Rain

Detailed Forecast

Today
Patchy fog before 1pm. Otherwise, cloudy, with a high near 48. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Rain likely, mainly between 8pm and 2am. Patchy fog. Otherwise, cloudy, with a low around 41. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of rain between 7am and 2pm. Patchy fog before noon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 61. South wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 34. Light southwest wind.
Monday
Sunny, with a high near 62. Light southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
Clear, with a low around 40. South wind 5 to 7 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 69. Calm wind becoming south 5 to 7 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 44. Southeast wind 3 to 5 mph.
Wednesday
A chance of rain. Cloudy, with a high near 61. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Wednesday Night
Rain likely, mainly after 8pm. Cloudy, with a low around 44. South wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Thursday
Rain likely. Cloudy, with a high near 55. South wind 15 to 18 mph becoming west in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 60%.
Thursday Night
Mostly cloudy, with a low around 25. West wind 7 to 13 mph, with gusts as high as 23 mph.
Friday
Partly sunny, with a high near 44. West wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust 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:
7:57 am EST Mar 7, 2026
Forecast Valid:
9am EST Mar 7, 2026-6pm EDT Mar 13, 2026
 
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Additional Resources

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