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.

Fog/Mist

38°F

3°C

Humidity 97%
Wind Speed NE 3 mph
Barometer 30.45 in (1031.1 mb)
Dewpoint 37°F (3°C)
Visibility 3.00 mi
Last update 3 Apr 1:53 am EDT
Extended Forecast for

Unionville CT

  • Overnight

    Overnight: A slight chance of showers after 3am. Patchy fog. Otherwise, cloudy, with a low around 38. Calm wind. Chance of precipitation is 20%.

    Low: 38 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: Patchy fog before noon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 67. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 67 °F

    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 53. South wind 5 to 7 mph.

    Low: 53 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers after 2pm. Increasing clouds, with a high near 71. Light and variable wind becoming east around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 71 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Cloudy, with a low around 43. East wind 5 to 9 mph. Chance of precipitation is 50%.

    Low: 43 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then showers after 2pm. High near 64. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    High: 64 °F

    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37. West wind around 7 mph.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 52. West wind 9 to 13 mph.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. West wind around 6 mph becoming calm in the evening.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of showers after 3am. Patchy fog. Otherwise, cloudy, with a low around 38. Calm wind. Chance of precipitation is 20%.
Friday
Patchy fog before noon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 67. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Partly cloudy, with a low around 53. South wind 5 to 7 mph.
Saturday
A slight chance of showers after 2pm. Increasing clouds, with a high near 71. Light and variable wind becoming east around 6 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night
A chance of showers. Cloudy, with a low around 43. East wind 5 to 9 mph. Chance of precipitation is 50%.
Sunday
Showers before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then showers after 2pm. High near 64. South wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Sunday Night
Mostly cloudy, with a low around 37. West wind around 7 mph.
Monday
Mostly sunny, with a high near 52. West wind 9 to 13 mph.
Monday Night
Partly cloudy, with a low around 33. West wind around 6 mph becoming calm in the evening.
Tuesday
A chance of rain and snow showers between 10am and 11am, then a chance of rain showers after 11am. Partly sunny, with a high near 50. Calm wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 27. Northwest wind around 7 mph.
Wednesday
Sunny, with a high near 52. Light and variable wind becoming west around 6 mph in the morning.
Wednesday Night
Mostly clear, with a low around 33. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 62. South wind 6 to 11 mph, with gusts as high as 22 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:
2:33 am EDT Apr 3, 2026
Forecast Valid:
2am EDT Apr 3, 2026-6pm EDT Apr 9, 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