National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Hartford, Hartford-Brainard Airport (KHFD)

Lat: 41.74°NLon: 72.65°WElev: 16ft.

A Few Clouds

88°F

31°C

Humidity 63%
Wind Speed S 9 mph
Barometer 30.01 in (1016.1 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 15 Jul 4:53 pm EDT
Extended Forecast for

Hartford CT

Heat Advisory July 15, 05:47pm until July 17, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 15, 05:47pm until July 17, 07:00pm

    NOW until 7:00pm Thu

    Heat Advisory

  • This Afternoon

    High: 89 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 71. South wind around 5 mph becoming calm in the evening.

    Low: 71 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 7am. Otherwise, partly sunny and hot, with a high near 93. Heat index values as high as 102. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 93 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after 11pm. Increasing clouds, with a low around 75. South wind 3 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 75 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy and hot, with a high near 91. Southwest wind 6 to 10 mph. Chance of precipitation is 60%.

    High: 91 °F

    Chance
    T-storms then
    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 74. Southwest wind around 6 mph becoming west after midnight. Chance of precipitation is 40%.

    Low: 74 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 87. Northwest wind 6 to 9 mph.

    High: 87 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 62. North wind 3 to 6 mph.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Partly sunny, with a high near 89. Heat index values as high as 95. South wind around 5 mph. Chance of precipitation is 20%.
Tonight
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 71. South wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 7am. Otherwise, partly sunny and hot, with a high near 93. Heat index values as high as 102. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Wednesday Night
A chance of showers, mainly after 11pm. Increasing clouds, with a low around 75. South wind 3 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy and hot, with a high near 91. Southwest wind 6 to 10 mph. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 74. Southwest wind around 6 mph becoming west after midnight. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 87. Northwest wind 6 to 9 mph.
Friday Night
Mostly clear, with a low around 62. North wind 3 to 6 mph.
Saturday
Sunny, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 66. South wind around 6 mph becoming calm in the evening.
Sunday
A chance of showers. Partly sunny, with a high near 85. Light south wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 67. South wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 85. Northwest wind 5 to 7 mph.
Monday Night
Partly cloudy, with a low around 63. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Hartford CT
 41.77°N 72.7°W (Elev. 72 ft)
Last Update:
3:27 pm EDT Jul 15, 2025
Forecast Valid:
5pm EDT Jul 15, 2025-6pm EDT Jul 22, 2025
 
Forecast Discussion
 
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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