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.

Fair

78°F

26°C

Humidity 50%
Wind Speed E 3 mph
Barometer 30.23 in (1023.7 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 9 Aug 11:53 am EDT
Extended Forecast for

South Windsor CT

  • This Afternoon

    This Afternoon: Sunny, with a high near 86. Calm wind.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 60. South wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 91. Light southwest wind.

    High: 91 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 65. South wind around 6 mph becoming calm in the evening.

    Low: 65 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 92. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 92 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 67. South wind around 6 mph becoming calm in the evening.

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 93. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 93 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69. South wind 3 to 6 mph.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 93. Southwest wind 3 to 7 mph.

    High: 93 °F

    Hot

Detailed Forecast

This Afternoon
Sunny, with a high near 86. Calm wind.
Tonight
Clear, with a low around 60. South wind around 5 mph becoming calm in the evening.
Sunday
Sunny and hot, with a high near 91. Light southwest wind.
Sunday Night
Mostly clear, with a low around 65. South wind around 6 mph becoming calm in the evening.
Monday
Sunny and hot, with a high near 92. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 67. South wind around 6 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 93. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 69. South wind 3 to 6 mph.
Wednesday
Mostly sunny and hot, with a high near 93. Southwest wind 3 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 70. Southwest wind 3 to 6 mph.
Thursday
Partly sunny and hot, with a high near 90. Calm wind becoming west 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 68. West wind around 6 mph becoming light and variable in the evening.
Friday
Mostly sunny, with a high near 88. Light and variable wind becoming east around 6 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Windsor CT
 41.81°N 72.63°W (Elev. 56 ft)
Last Update:
11:57 am EDT Aug 9, 2025
Forecast Valid:
12pm EDT Aug 9, 2025-6pm EDT Aug 15, 2025
 
Forecast Discussion
 
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Additional Resources

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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