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.

Overcast

10°F

-12°C

Humidity 73%
Wind Speed E 3 mph
Barometer 29.99 in (1015.6 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Last update 27 Jan 11:53 pm EST
Extended Forecast for

Unionville CT

  • Overnight

    Overnight: Mostly clear, with a low around 3. Wind chill values as low as -7. West wind 5 to 7 mph.

    Low: 3 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 23. Wind chill values as low as -8. West wind 3 to 8 mph.

    High: 23 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 4. Wind chill values as low as -4. Calm wind becoming northwest around 6 mph after midnight.

    Low: 4 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 21. Wind chill values as low as -5. Northwest wind 3 to 8 mph.

    High: 21 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 0. West wind around 6 mph.

    Low: 0 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 17. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 17 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -4. Northwest wind 3 to 6 mph.

    Low: -4 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 21. North wind 3 to 6 mph.

    High: 21 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after midnight. Mostly cloudy, with a low around 8. North wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    Low: 8 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 3. Wind chill values as low as -7. West wind 5 to 7 mph.
Wednesday
Increasing clouds, with a high near 23. Wind chill values as low as -8. West wind 3 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 4. Wind chill values as low as -4. Calm wind becoming northwest around 6 mph after midnight.
Thursday
Sunny, with a high near 21. Wind chill values as low as -5. Northwest wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 0. West wind around 6 mph.
Friday
Sunny, with a high near 17. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around -4. Northwest wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 21. North wind 3 to 6 mph.
Saturday Night
A chance of snow after midnight. Mostly cloudy, with a low around 8. North wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 26. North wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 15. Northwest wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 31. Northwest wind 9 to 11 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 12. Northwest wind around 7 mph.
Tuesday
Mostly sunny, with a high near 31. Northwest wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Unionville CT
 41.75°N 72.85°W (Elev. 197 ft)
Last Update:
5:33 pm EST Jan 27, 2026
Forecast Valid:
12am EST Jan 28, 2026-6pm EST Feb 3, 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