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

41°F

5°C

Humidity 65%
Wind Speed S 15 G 23 mph
Barometer 29.94 in (1013.8 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 22 Mar 5:53 am EDT
Extended Forecast for

Unionville CT

  • Today

    Today: Rain, mainly after noon. High near 53. South wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Chance Rain
    then Rain

  • Tonight

    Tonight: Rain before 4am, then rain and sleet likely. Low around 34. Light and variable wind becoming north 5 to 9 mph after midnight. Chance of precipitation is 100%. Little or no sleet accumulation expected.

    Low: 34 °F

    Rain then
    Rain/Sleet

  • Monday

    Monday: A chance of rain and sleet before 9am, then a slight chance of snow between 9am and 11am. Mostly cloudy, with a high near 39. North wind 7 to 10 mph. Chance of precipitation is 30%. Little or no snow and sleet accumulation expected.

    High: 39 °F

    Chance Wintry
    Mix then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. Northwest wind around 8 mph.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 47. Northwest wind around 6 mph.

    High: 47 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. Southwest wind around 6 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 52. Southwest wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 52 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain after 4am. Mostly cloudy, with a low around 35. Southwest wind around 6 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A chance of rain before 2pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 54. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 54 °F

    Chance Rain

Detailed Forecast

Today
Rain, mainly after noon. High near 53. South wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain before 4am, then rain and sleet likely. Low around 34. Light and variable wind becoming north 5 to 9 mph after midnight. Chance of precipitation is 100%. Little or no sleet accumulation expected.
Monday
A chance of rain and sleet before 9am, then a slight chance of snow between 9am and 11am. Mostly cloudy, with a high near 39. North wind 7 to 10 mph. Chance of precipitation is 30%. Little or no snow and sleet accumulation expected.
Monday Night
Mostly clear, with a low around 28. Northwest wind around 8 mph.
Tuesday
Sunny, with a high near 47. Northwest wind around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 32. Southwest wind around 6 mph.
Wednesday
Mostly cloudy, with a high near 52. Southwest wind 5 to 10 mph, with gusts as high as 21 mph.
Wednesday Night
A chance of rain after 4am. Mostly cloudy, with a low around 35. Southwest wind around 6 mph. Chance of precipitation is 30%.
Thursday
A chance of rain before 2pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 54. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday Night
Rain likely, mainly between 9pm and 4am. Mostly cloudy, with a low around 38. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Friday
A chance of rain. Mostly sunny, with a high near 47. Northwest wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 23. Northwest wind 6 to 8 mph.
Saturday
Sunny, with a high near 42. West wind 6 to 8 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:
1:44 am EDT Mar 22, 2026
Forecast Valid:
6am EDT Mar 22, 2026-6pm EDT Mar 28, 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