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

36°F

2°C

Humidity 62%
Wind Speed S 10 G 24 mph
Barometer 29.85 in (1010.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 10 Dec 12:53 am EST
Extended Forecast for

Unionville CT

  • Overnight

    Overnight: Mostly cloudy, with a low around 23. South wind around 8 mph.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain, mainly after 2pm. High near 42. South wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 42 °F

    Slight Chance
    Rain then
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly before midnight. Patchy fog before 1am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 27. Southwest wind 7 to 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 27 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 33. West wind 11 to 16 mph, with gusts as high as 36 mph.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19. West wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 33. West wind 8 to 11 mph, with gusts as high as 23 mph.

    High: 33 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. West wind around 6 mph becoming calm in the evening.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 37. Light southwest wind becoming west 5 to 9 mph in the morning.

    High: 37 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 25. West wind around 6 mph. Chance of precipitation is 40%.

    Low: 25 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 23. South wind around 8 mph.
Wednesday
Rain, mainly after 2pm. High near 42. South wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A chance of rain, mainly before midnight. Patchy fog before 1am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 27. Southwest wind 7 to 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly sunny, with a high near 33. West wind 11 to 16 mph, with gusts as high as 36 mph.
Thursday Night
Partly cloudy, with a low around 19. West wind 10 to 14 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 33. West wind 8 to 11 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 21. West wind around 6 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 37. Light southwest wind becoming west 5 to 9 mph in the morning.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 25. West wind around 6 mph. Chance of precipitation is 40%.
Sunday
A chance of snow before 3pm. Partly sunny, with a high near 32. Northwest wind 6 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 13. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 25. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 15. West wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 30. West wind 5 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Unionville CT
 41.73°N 72.91°W (Elev. 397 ft)
Last Update:
12:52 pm EST Dec 9, 2025
Forecast Valid:
1am EST Dec 10, 2025-6pm EST Dec 16, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation