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

45°F

7°C

Humidity 40%
Wind Speed SW 14 G 23 mph
Barometer 29.93 in (1013.4 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 22 Jan 12:53 pm EST
Extended Forecast for

South Windsor CT

Winter Storm Watch January 25, 07:00am until January 26, 07:00pm
Cold Weather Advisory January 23, 10:00pm until January 24, 10:00am
Click here for hazard details and duration
Winter Storm Watch
Cold Weather Advisory

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 42. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 42 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 21. West wind around 6 mph.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 33. West wind 6 to 14 mph, with gusts as high as 28 mph.

    High: 33 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 4. Wind chill values as low as -10. Northwest wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 4 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 15. Northwest wind around 10 mph, with gusts as high as 23 mph.

    High: 15 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of snow, mainly after 3am. Mostly cloudy, with a low around 6. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 6 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow, mainly after 8am. The snow could be heavy at times. High near 21. Light northeast wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 90%.

    High: 21 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 15. North wind around 9 mph. Chance of precipitation is 100%.

    Low: 15 °F

    Heavy Snow

  • Monday

    Monday: Snow, mainly before 2pm. High near 25. North wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

    High: 25 °F

    Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 42. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 21. West wind around 6 mph.
Friday
Mostly sunny, with a high near 33. West wind 6 to 14 mph, with gusts as high as 28 mph.
Friday Night
Partly cloudy, with a low around 4. Wind chill values as low as -10. Northwest wind 10 to 13 mph, with gusts as high as 24 mph.
Saturday
Mostly sunny, with a high near 15. Northwest wind around 10 mph, with gusts as high as 23 mph.
Saturday Night
A chance of snow, mainly after 3am. Mostly cloudy, with a low around 6. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Snow, mainly after 8am. The snow could be heavy at times. High near 21. Light northeast wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 90%.
Sunday Night
Snow. The snow could be heavy at times. Low around 15. North wind around 9 mph. Chance of precipitation is 100%.
Monday
Snow, mainly before 2pm. High near 25. North wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Monday Night
A chance of snow before 9pm. Mostly cloudy, with a low around 7. Northwest wind 7 to 9 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 21. West wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 4. West wind around 6 mph.
Wednesday
Mostly sunny, with a high near 24. West wind 3 to 8 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Windsor CT
 41.81°N 72.63°W (Elev. 56 ft)
Last Update:
12:36 pm EST Jan 22, 2026
Forecast Valid:
1pm EST Jan 22, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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