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

39°F

4°C

Humidity 96%
Wind Speed Calm
Barometer 29.38 in (994.8 mb)
Dewpoint 38°F (3°C)
Visibility 9.00 mi
Last update 15 Jan 1:53 am EST
Extended Forecast for

Unionville CT

  • Overnight

    Overnight: Cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Cloudy

  • Thursday

    Thursday: A slight chance of showers after noon. Cloudy, then gradually becoming mostly sunny, with a high near 44. 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: 44 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 1am. Partly cloudy, with a low around 19. West wind 8 to 11 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    Low: 19 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: Sunny, with a high near 33. West wind 8 to 11 mph, with gusts as high as 32 mph.

    High: 33 °F

    Sunny

  • Friday Night

    Friday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 26. Light south wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Mostly Cloudy
    then Snow
    Likely

  • Saturday

    Saturday: Snow likely, mainly before 3pm. Mostly cloudy, with a high near 38. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. Light southwest wind.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow after 2pm. Mostly cloudy, with a high near 35. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 40%.

    High: 35 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A chance of snow before 1am. Mostly cloudy, with a low around 19. Northwest wind around 6 mph. Chance of precipitation is 40%.

    Low: 19 °F

    Chance Snow

Detailed Forecast

Overnight
Cloudy, with a low around 38. Calm wind.
Thursday
A slight chance of showers after noon. Cloudy, then gradually becoming mostly sunny, with a high near 44. 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
A slight chance of snow showers before 1am. Partly cloudy, with a low around 19. West wind 8 to 11 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 33. West wind 8 to 11 mph, with gusts as high as 32 mph.
Friday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 26. Light south wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly before 3pm. Mostly cloudy, with a high near 38. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night
Mostly cloudy, with a low around 27. Light southwest wind.
Sunday
A chance of snow after 2pm. Mostly cloudy, with a high near 35. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 40%.
Sunday Night
A chance of snow before 1am. Mostly cloudy, with a low around 19. Northwest wind around 6 mph. Chance of precipitation is 40%.
M.L.King Day
Mostly sunny, with a high near 31. West wind 5 to 10 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 13. West wind around 7 mph.
Tuesday
Mostly sunny, with a high near 23. West wind 7 to 11 mph, with gusts as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 8. West wind around 7 mph.
Wednesday
Mostly sunny, with a high near 24. West wind 6 to 10 mph, with gusts as high as 23 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Unionville CT
 41.75°N 72.85°W (Elev. 197 ft)
Last Update:
2:11 am EST Jan 15, 2026
Forecast Valid:
2am EST Jan 15, 2026-6pm EST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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