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.

Partly Cloudy

50°F

10°C

Humidity 50%
Wind Speed Calm
Barometer 30.07 in (1018.2 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 25 Apr 10:53 am EDT
Extended Forecast for

Unionville CT

  • Today

    Today: A chance of rain, mainly after 5pm. Cloudy, with a high near 51. South wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 51 °F

    Chance Rain

  • Tonight

    Tonight: Rain likely, mainly after 10pm. Cloudy, with a low around 37. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain Likely

  • Sunday

    Sunday: A chance of rain, mainly before 11am. Cloudy, with a high near 55. Northeast wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 40. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 40 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A slight chance of showers. Mostly sunny, with a high near 63. Northeast wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 63 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 40. Northeast wind around 6 mph.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65. East wind 5 to 8 mph.

    High: 65 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 1am. Mostly cloudy, with a low around 44. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 44 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers. Mostly cloudy, with a high near 61. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 40%.

    High: 61 °F

    Chance
    Showers

Detailed Forecast

Today
A chance of rain, mainly after 5pm. Cloudy, with a high near 51. South wind 6 to 8 mph. Chance of precipitation is 30%.
Tonight
Rain likely, mainly after 10pm. Cloudy, with a low around 37. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A chance of rain, mainly before 11am. Cloudy, with a high near 55. Northeast wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 40. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Monday
A slight chance of showers. Mostly sunny, with a high near 63. Northeast wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 40. Northeast wind around 6 mph.
Tuesday
Mostly sunny, with a high near 65. East wind 5 to 8 mph.
Tuesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 44. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 61. Calm wind becoming east 5 to 8 mph in the afternoon. Chance of precipitation is 40%.
Wednesday Night
Showers likely, mainly after 9pm. Mostly cloudy, with a low around 48. Southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 58. Northeast wind 3 to 8 mph. Chance of precipitation is 60%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 44. Northwest wind around 8 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 59. Northwest wind 7 to 10 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:
9:59 am EDT Apr 25, 2026
Forecast Valid:
11am EDT Apr 25, 2026-6pm EDT May 1, 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