Hazardous Weather Conditions

Current conditions at

Hartford, Hartford-Brainard Airport (KHFD)

Lat: 41.74°NLon: 72.65°WElev: 16ft.

Fair

73°F

23°C

Humidity 87%
Wind Speed S 6 mph
Barometer 29.69 in (1005.2 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 12 Jun 1:53 am EDT
Extended Forecast for

Unionville CT

Heat Advisory June 12, 01:59am until June 12, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 12, 01:59am until June 12, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • Overnight

    Low: 69 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers and thunderstorms, mainly after 5pm.  Mostly sunny and hot, with a high near 93. Heat index values as high as 98. Northwest wind 3 to 7 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 93 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, mainly before 8pm.  Partly cloudy, with a low around 64. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 87. Northwest wind around 9 mph.

    High: 87 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 62. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 89. Light south wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 25 mph.

    High: 89 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers, mainly before 4am.  Low around 58. South wind 7 to 11 mph becoming west after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 80%.

    Low: 58 °F

    Showers

  • Monday

    Monday: A chance of showers before 9am.  Partly sunny, with a high near 78. West wind around 9 mph.  Chance of precipitation is 30%.

    High: 78 °F

    Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Overnight
A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers and thunderstorms, mainly after 5pm. Mostly sunny and hot, with a high near 93. Heat index values as high as 98. Northwest wind 3 to 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 64. Northwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Sunny, with a high near 87. Northwest wind around 9 mph.
Saturday Night
Mostly clear, with a low around 62. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 89. Light south wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 25 mph.
Sunday Night
Showers, mainly before 4am. Low around 58. South wind 7 to 11 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%.
Monday
A chance of showers before 9am. Partly sunny, with a high near 78. West wind around 9 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 56. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 80. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 58. South wind around 5 mph becoming calm in the evening.
Wednesday
A chance of showers. Mostly sunny, with a high near 83. Calm wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 59. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
A chance of showers. Mostly sunny, with a high near 84. Light southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Unionville CT
 41.73°N 72.91°W (Elev. 397 ft)
1:10 am EDT Jun 12, 2026
1am EDT Jun 12, 2026-6pm EDT Jun 18, 2026
 
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