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Hazardous Weather Conditions

Current conditions at

Hartford, Hartford-Brainard Airport (KHFD)

Lat: 41.74°NLon: 72.65°WElev: 16ft.

Light Freezing Rain Fog/Mist

30°F

-1°C

Humidity 96%
Wind Speed N 5 mph
Barometer 30.28 in (1025.4 mb)
Dewpoint 29°F (-2°C)
Visibility 3.00 mi
Wind Chill25°F (-4°C)
Last update 3 Mar 7:53 pm EST
Extended Forecast for

Unionville CT

Winter Weather Advisory March 3, 08:47pm until March 4, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 3, 08:47pm until March 4, 07:00am

    NOW until 7:00am Wed

    Winter Weather Advisory

  • Tonight

    Low: 28 °F

    Freezing Rain
    and Areas Fog

  • Wednesday

    Wednesday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 51. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 51 °F

    Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Areas of fog after 9pm. Otherwise, increasing clouds, with a low around 25. Calm wind.

    Low: 25 °F

    Areas Fog

  • Thursday

    Thursday: A chance of snow before 9am, then rain likely. Areas of fog before 10am. Otherwise, cloudy, with a high near 44. Light northeast wind. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Chance
    Rain/Snow and
    Areas Fog
    then Rain
    Likely

  • Thursday Night

    Thursday Night: Rain. Low around 35. Northeast wind 3 to 5 mph. Chance of precipitation is 90%.

    Low: 35 °F

    Rain

  • Friday

    Friday: Rain likely, mainly before noon. Mostly cloudy, with a high near 40. Northeast wind around 6 mph. Chance of precipitation is 60%.

    High: 40 °F

    Rain Likely
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35. Light and variable wind.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 56. Calm wind becoming south 5 to 8 mph in the morning.

    High: 56 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Freezing rain, mainly before 1am. Areas of fog. Low around 28. Calm wind. Chance of precipitation is 100%.
Wednesday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 51. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Areas of fog after 9pm. Otherwise, increasing clouds, with a low around 25. Calm wind.
Thursday
A chance of snow before 9am, then rain likely. Areas of fog before 10am. Otherwise, cloudy, with a high near 44. Light northeast wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
Rain. Low around 35. Northeast wind 3 to 5 mph. Chance of precipitation is 90%.
Friday
Rain likely, mainly before noon. Mostly cloudy, with a high near 40. Northeast wind around 6 mph. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 35. Light and variable wind.
Saturday
Mostly cloudy, with a high near 56. Calm wind becoming south 5 to 8 mph in the morning.
Saturday Night
Rain likely, mainly between 9pm and 1am. Mostly cloudy, with a low around 46. Southwest wind around 7 mph. Chance of precipitation is 60%.
Sunday
A chance of rain before 8am. Partly sunny, with a high near 60. West wind around 6 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 41. Light southwest wind.
Monday
Mostly sunny, with a high near 63. West wind 3 to 8 mph.
Monday Night
Mostly clear, with a low around 41. West wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 63. Light southwest wind increasing to 5 to 9 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Unionville CT
 41.73°N 72.91°W (Elev. 397 ft)
Last Update:
8:21 pm EST Mar 3, 2026
Forecast Valid:
8pm EST Mar 3, 2026-6pm EDT Mar 10, 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