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.

Fair

88°F

31°C

Humidity 54%
Wind Speed S 9 mph
Barometer 29.99 in (1015.6 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 19 May 11:53 am EDT
Extended Forecast for

Hartford CT

Heat Advisory until May 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until May 20, 08:00pm

    NOW until 8:00pm Wed

    Heat Advisory

  • This Afternoon

    High: 96 °F

    Hot

  • Tonight

    Tonight: Partly cloudy, with a low around 72. Southwest wind around 9 mph.

    Low: 72 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 93. Southwest wind 8 to 15 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 93 °F

    Sunny then
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm. Mostly cloudy, with a low around 54. Northwest wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Showers
    Likely then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72. North wind 5 to 9 mph becoming light in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. Light and variable wind.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 71. Light and variable wind.

    High: 71 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers after 1am. Mostly cloudy, with a low around 48. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%.

    Low: 48 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 96. Southwest wind 9 to 14 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 72. Southwest wind around 9 mph.
Wednesday
A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 93. Southwest wind 8 to 15 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm. Mostly cloudy, with a low around 54. Northwest wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Mostly sunny, with a high near 72. North wind 5 to 9 mph becoming light in the afternoon.
Thursday Night
Partly cloudy, with a low around 48. Light and variable wind.
Friday
Partly sunny, with a high near 71. Light and variable wind.
Friday Night
A chance of showers after 1am. Mostly cloudy, with a low around 48. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%.
Saturday
Showers. High near 61. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 80%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 48. Northeast wind 3 to 5 mph. Chance of precipitation is 70%.
Sunday
Showers likely. Mostly cloudy, with a high near 66. Northeast wind 5 to 7 mph. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 51. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Memorial Day
A chance of showers. Mostly cloudy, with a high near 72. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hartford CT
 41.8°N 72.69°W (Elev. 98 ft)
Last Update:
10:06 am EDT May 19, 2026
Forecast Valid:
12pm EDT May 19, 2026-6pm EDT May 25, 2026
 
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