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.

Thunderstorm in Vicinity

78°F

26°C

Humidity 82%
Wind Speed S 12 mph
Barometer 29.91 in (1012.9 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 19 May 5:53 pm EDT
Extended Forecast for

3 Miles ESE East Windsor CT

Heat Advisory May 19, 06:09pm until May 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory May 19, 06:09pm until May 20, 08:00pm

    NOW until 8:00pm Wed

    Heat Advisory

  • Tonight

    Low: 71 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 4pm. Mostly sunny and hot, with a high near 94. Southwest wind 7 to 14 mph becoming west in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 94 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 54. Northwest wind 7 to 9 mph.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 71. North wind 5 to 9 mph becoming light in the afternoon.

    High: 71 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. Light north wind.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 71. Calm wind becoming south around 5 mph in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers after 1am. Mostly cloudy, with a low around 48. South wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 48 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly between 10am and 5pm. Mostly cloudy, with a high near 62. Calm wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 60%.

    High: 62 °F

    Showers
    Likely

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 71. South wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Wednesday
A chance of showers, with thunderstorms also possible after 4pm. Mostly sunny and hot, with a high near 94. Southwest wind 7 to 14 mph becoming west in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Mostly cloudy, with a low around 54. Northwest wind 7 to 9 mph.
Thursday
Partly sunny, with a high near 71. North wind 5 to 9 mph becoming light in the afternoon.
Thursday Night
Partly cloudy, with a low around 47. Light north wind.
Friday
Mostly sunny, with a high near 71. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
A chance of showers after 1am. Mostly cloudy, with a low around 48. South wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
Showers likely, mainly between 10am and 5pm. Mostly cloudy, with a high near 62. Calm wind becoming southeast 5 to 7 mph in the afternoon. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 48. East wind around 6 mph. Chance of precipitation is 60%.
Sunday
A chance of showers. Mostly cloudy, with a high near 64. East wind 5 to 8 mph. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 51. East wind 5 to 7 mph. Chance of precipitation is 40%.
Memorial Day
A chance of showers. Mostly cloudy, with a high near 73. North wind 3 to 6 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 54. East wind around 5 mph becoming calm in the evening.
Tuesday
A chance of showers. Partly sunny, with a high near 76. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE East Windsor CT
 41.82°N 72.57°W (Elev. 85 ft)
Last Update:
2:28 pm EDT May 19, 2026
Forecast Valid:
6pm EDT May 19, 2026-6pm EDT May 26, 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