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

42°F

6°C

Humidity 73%
Wind Speed SE 3 mph
Barometer 29.51 in (999.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 14 Jan 8:53 pm EST
Extended Forecast for

Unionville CT

  • Tonight

    Tonight: Rain likely, mainly before midnight. Patchy fog. Otherwise, cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday

    Thursday: A slight chance of rain before 10am. Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature rising to near 43 by 11am, then falling to around 32 during the remainder of the day. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 20%.

    High: 43 °F⇓

    Slight Chance
    Rain and
    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. West wind 9 to 11 mph, with gusts as high as 32 mph.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 32. West wind 8 to 11 mph, with gusts as high as 34 mph.

    High: 32 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of snow after 3am. Mostly cloudy, with a low around 25. Southwest wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A chance of snow before noon, then a chance of rain. Mostly cloudy, with a high near 39. South wind 5 to 7 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 39 °F

    Chance Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of snow before 9pm. Mostly cloudy, with a low around 25. Southwest wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 25 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 33. West wind 3 to 7 mph.

    High: 33 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. West wind around 6 mph.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain likely, mainly before midnight. Patchy fog. Otherwise, cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%.
Thursday
A slight chance of rain before 10am. Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature rising to near 43 by 11am, then falling to around 32 during the remainder of the day. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 18. West wind 9 to 11 mph, with gusts as high as 32 mph.
Friday
Sunny, with a high near 32. West wind 8 to 11 mph, with gusts as high as 34 mph.
Friday Night
A slight chance of snow after 3am. Mostly cloudy, with a low around 25. Southwest wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
A chance of snow before noon, then a chance of rain. Mostly cloudy, with a high near 39. South wind 5 to 7 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
A chance of snow before 9pm. Mostly cloudy, with a low around 25. Southwest wind 3 to 5 mph. Chance of precipitation is 30%.
Sunday
Mostly cloudy, with a high near 33. West wind 3 to 7 mph.
Sunday Night
Partly cloudy, with a low around 17. West wind around 6 mph.
M.L.King Day
Mostly sunny, with a high near 30. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 14. West wind around 7 mph.
Tuesday
Mostly sunny, with a high near 24. West wind 7 to 11 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 10. West wind 6 to 8 mph.
Wednesday
Mostly sunny, with a high near 25. West wind 7 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Unionville CT
 41.78°N 72.9°W (Elev. 312 ft)
Last Update:
1:13 pm EST Jan 14, 2026
Forecast Valid:
9pm EST Jan 14, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation