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.

Rain Fog/Mist

57°F

14°C

Humidity 93%
Wind Speed N 3 mph
Barometer 30.12 in (1019.9 mb)
Dewpoint 55°F (13°C)
Visibility 4.00 mi
Last update 20 Aug 4:53 pm EDT
Extended Forecast for

Unionville CT

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. Patchy fog. Steady temperature around 61. Northeast wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 61 °F

    Showers and
    Patchy Fog

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 2am, then a chance of showers. Patchy fog. Low around 54. Northeast wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 54 °F

    Showers and
    Patchy Fog

  • Thursday

    Thursday: A slight chance of showers between 9am and noon. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 71. Northeast wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 71 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 54. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 82. North wind 7 to 9 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 58. Light west wind.

    Low: 58 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 85. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 62. South wind around 7 mph.

    Low: 62 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers after 2pm. Partly sunny, with a high near 79. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 79 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. Patchy fog. Steady temperature around 61. Northeast wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before 2am, then a chance of showers. Patchy fog. Low around 54. Northeast wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
A slight chance of showers between 9am and noon. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 71. Northeast wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 54. North wind around 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 82. North wind 7 to 9 mph.
Friday Night
Clear, with a low around 58. Light west wind.
Saturday
Sunny, with a high near 85. Calm wind becoming south 5 to 8 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 62. South wind around 7 mph.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 79. South wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Sunday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 64. South wind 5 to 8 mph. Chance of precipitation is 60%.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 79. South wind 3 to 6 mph. Chance of precipitation is 60%.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 57. Southwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 40%.
Tuesday
Sunny, with a high near 76. West wind 5 to 9 mph.
Tuesday Night
Mostly clear, with a low around 53. West wind around 6 mph.
Wednesday
Sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
Unionville CT
 41.75°N 72.88°W (Elev. 207 ft)
Last Update:
2:30 pm EDT Aug 20, 2025
Forecast Valid:
5pm EDT Aug 20, 2025-6pm EDT Aug 27, 2025
 
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