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.

Fog/Mist and Breezy

30°F

-1°C

Humidity 92%
Wind Speed N 21 G 33 mph
Barometer 29.58 in (1001.5 mb)
Dewpoint 28°F (-2°C)
Visibility 0.75 mi
Wind Chill17°F (-8°C)
Last update 23 Feb 2:53 am EST
Extended Forecast for

Unionville CT

Blizzard Warning until February 24, 07:00am
Click here for hazard details and duration
Blizzard Warning
  •  
    Blizzard Warning until February 24, 07:00am

    NOW until 7:00am Tue

    Blizzard Warning

  • Overnight

    Low: 26 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Monday

    Monday: Snow, mainly before 3pm. The snow could be heavy at times. Areas of blowing snow before 9am. High near 31. Windy, with a north wind 25 to 30 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 31 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Monday Night

    Monday Night: Cloudy, then gradually becoming partly cloudy, with a low around 18. Northwest wind 9 to 14 mph, with gusts as high as 32 mph.

    Low: 18 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29. Northwest wind 8 to 10 mph, with gusts as high as 22 mph.

    High: 29 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly after 2am. Mostly cloudy, with a low around 10. Calm wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Partly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow likely before noon, then snow likely, possibly mixed with rain between noon and 1pm, then a chance of rain after 1pm. Mostly cloudy, with a high near 39. Southwest wind 3 to 8 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 39 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. Southwest wind around 6 mph becoming calm after midnight.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of snow between 11am and noon, then a chance of rain after noon. Partly sunny, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 50%.

    High: 40 °F

    Chance Snow
    then Chance
    Rain

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Areas of blowing snow after 4am. Low around 26. Windy, with a north wind 25 to 29 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 8 to 12 inches possible.
Monday
Snow, mainly before 3pm. The snow could be heavy at times. Areas of blowing snow before 9am. High near 31. Windy, with a north wind 25 to 30 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Cloudy, then gradually becoming partly cloudy, with a low around 18. Northwest wind 9 to 14 mph, with gusts as high as 32 mph.
Tuesday
Mostly sunny, with a high near 29. Northwest wind 8 to 10 mph, with gusts as high as 22 mph.
Tuesday Night
A chance of snow, mainly after 2am. Mostly cloudy, with a low around 10. Calm wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely before noon, then snow likely, possibly mixed with rain between noon and 1pm, then a chance of rain after 1pm. Mostly cloudy, with a high near 39. Southwest wind 3 to 8 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Partly cloudy, with a low around 25. Southwest wind around 6 mph becoming calm after midnight.
Thursday
A chance of snow between 11am and noon, then a chance of rain after noon. Partly sunny, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 50%.
Thursday Night
Rain likely, possibly mixed with snow, mainly before 3am. Mostly cloudy, with a low around 28. Southeast wind around 6 mph becoming southwest after midnight. Chance of precipitation is 70%.
Friday
A chance of rain and snow before 8am, then a chance of rain between 8am and 10am. Mostly sunny, with a high near 42. West wind around 7 mph. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 22. Light west wind.
Saturday
Sunny, with a high near 45. Calm wind becoming south 5 to 8 mph in the morning.
Saturday Night
Partly cloudy, with a low around 30. South wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 43. Southwest wind 6 to 9 mph becoming northwest in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Unionville CT
 41.75°N 72.85°W (Elev. 197 ft)
Last Update:
11:02 pm EST Feb 22, 2026
Forecast Valid:
3am EST Feb 23, 2026-6pm EST Mar 1, 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