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

38°F

3°C

Humidity 46%
Wind Speed S 14 G 21 mph
Barometer 29.95 in (1014.2 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 13 Mar 4:53 pm EDT
Extended Forecast for

Unionville CT

  • Tonight

    Tonight: Rain and snow showers likely before midnight, then a chance of rain showers between midnight and 2am. Cloudy during the early evening, then gradual clearing, with a low around 34. South wind 11 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely then
    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Breezy, with a west wind 15 to 20 mph, with gusts as high as 39 mph.

    High: 47 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 29. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 21 mph.

    Low: 29 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 45. Calm wind becoming southeast 5 to 8 mph in the afternoon.

    High: 45 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely, mainly after 5am. Mostly cloudy, with a low around 35. Southeast wind 6 to 8 mph. Chance of precipitation is 60%.

    Low: 35 °F

    Mostly Cloudy
    then Rain
    Likely

  • Monday

    Monday: Rain, with thunderstorms also possible after 10am. High near 60. South wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%.

    High: 60 °F

    Rain

  • Monday Night

    Monday Night: Rain, mainly before 5am. Low around 37. Breezy, with a south wind 16 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 100%.

    Low: 37 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: A chance of rain and snow before 8am, then a chance of snow between 8am and 10am. Partly sunny, with a high near 46. West wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

    High: 46 °F

    Chance
    Rain/Snow
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21. West wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain and snow showers likely before midnight, then a chance of rain showers between midnight and 2am. Cloudy during the early evening, then gradual clearing, with a low around 34. South wind 11 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
Mostly sunny, with a high near 47. Breezy, with a west wind 15 to 20 mph, with gusts as high as 39 mph.
Saturday Night
Increasing clouds, with a low around 29. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 21 mph.
Sunday
Mostly cloudy, with a high near 45. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Sunday Night
Rain likely, mainly after 5am. Mostly cloudy, with a low around 35. Southeast wind 6 to 8 mph. Chance of precipitation is 60%.
Monday
Rain, with thunderstorms also possible after 10am. High near 60. South wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%.
Monday Night
Rain, mainly before 5am. Low around 37. Breezy, with a south wind 16 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 100%.
Tuesday
A chance of rain and snow before 8am, then a chance of snow between 8am and 10am. Partly sunny, with a high near 46. West wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Tuesday Night
Mostly clear, with a low around 21. West wind 8 to 11 mph, with gusts as high as 22 mph.
Wednesday
Mostly sunny, with a high near 39. West wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 27. South wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 45. Calm wind becoming south 5 to 8 mph in the morning.
Thursday Night
Partly cloudy, with a low around 31. South wind 3 to 5 mph.
Friday
Partly sunny, with a high near 47. Northwest wind 5 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Unionville CT
 41.73°N 72.91°W (Elev. 397 ft)
Last Update:
2:45 pm EDT Mar 13, 2026
Forecast Valid:
5pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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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