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

40°F

4°C

Humidity 93%
Wind Speed N 9 mph
Barometer 29.77 in (1008.0 mb)
Dewpoint 38°F (3°C)
Visibility 5.00 mi
Wind Chill34°F (1°C)
Last update 23 Mar 3:53 am EDT
Extended Forecast for

Unionville CT

  • Overnight

    Overnight: Rain before 5am, then rain and sleet. Low around 36. North wind around 10 mph. Chance of precipitation is 100%. Little or no sleet accumulation expected.

    Low: 36 °F

    Rain/Sleet

  • Monday

    Monday: Rain and sleet before 11am, then a slight chance of rain between 11am and noon, then a chance of rain showers after noon. High near 39. North wind around 10 mph. Chance of precipitation is 80%. Little or no sleet accumulation expected.

    High: 39 °F

    Rain/Sleet
    then Chance
    Showers

  • Monday Night

    Monday Night: Scattered rain and snow showers before 9pm, then a slight chance of snow showers between 9pm and 10pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 29. Northwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Scattered
    Rain/Snow
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 48. West wind around 6 mph.

    High: 48 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32. Southwest wind around 5 mph becoming calm after midnight.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 53. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 53 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 39. Southwest wind around 7 mph.

    Low: 39 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 61. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 61 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 3am. Mostly cloudy, with a low around 44. Southwest wind around 8 mph. Chance of precipitation is 60%.

    Low: 44 °F

    Chance Rain
    then Rain
    Likely

Detailed Forecast

Overnight
Rain before 5am, then rain and sleet. Low around 36. North wind around 10 mph. Chance of precipitation is 100%. Little or no sleet accumulation expected.
Monday
Rain and sleet before 11am, then a slight chance of rain between 11am and noon, then a chance of rain showers after noon. High near 39. North wind around 10 mph. Chance of precipitation is 80%. Little or no sleet accumulation expected.
Monday Night
Scattered rain and snow showers before 9pm, then a slight chance of snow showers between 9pm and 10pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 29. Northwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Sunny, with a high near 48. West wind around 6 mph.
Tuesday Night
Partly cloudy, with a low around 32. Southwest wind around 5 mph becoming calm after midnight.
Wednesday
Partly sunny, with a high near 53. Light southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Wednesday Night
Mostly cloudy, with a low around 39. Southwest wind around 7 mph.
Thursday
Mostly cloudy, with a high near 61. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Rain likely, mainly after 3am. Mostly cloudy, with a low around 44. Southwest wind around 8 mph. Chance of precipitation is 60%.
Friday
Rain likely, mainly before 8am. Partly sunny, with a high near 52. Northwest wind 9 to 13 mph. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 23. North wind 5 to 7 mph.
Saturday
Sunny, with a high near 43. West wind 5 to 8 mph.
Saturday Night
Mostly clear, with a low around 25. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 48. West wind 5 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Unionville CT
 41.75°N 72.85°W (Elev. 197 ft)
Last Update:
1:27 am EDT Mar 23, 2026
Forecast Valid:
4am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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