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

38°C

100°F

Humidity 35%
Wind Speed W 20 G 31 km/h
Barometer 1015.2 mb (29.98 in)
Dewpoint 20°C (68°F)
Visibility 16 km
Heat Index41°C (106°F)
Last update 24 Jun 3:53 pm EDT
Extended Forecast for

Wethersfield CT

Heat Advisory June 24, 08:00pm until June 25, 07:00pm
Extreme Heat Warning June 24, 04:38pm until June 24, 08:00pm
Click here for hazard details and duration
Heat Advisory
...
  •  
    Extreme Heat Warning June 24, 04:38pm until June 24, 08:00pm

    NOW until 8:00pm Tue

    Extreme Heat Warning

  • Tonight

    Low: 25 °C

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 36. Heat index values as high as 39. Northwest wind 8 to 11 km/h. Chance of precipitation is 40%.

    High: 36 °C

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 20. Northeast wind 5 to 8 km/h. Chance of precipitation is 30%. New precipitation amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    Low: 20 °C

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 24. Northeast wind around 11 km/h. Chance of precipitation is 30%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 24 °C

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 16. East wind 5 to 11 km/h. Chance of precipitation is 40%.

    Low: 16 °C

    Chance
    Showers

  • Friday

    Friday: A chance of showers, mainly before 9am. Mostly cloudy, with a high near 22. East wind 8 to 13 km/h. Chance of precipitation is 30%.

    High: 22 °C

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 16. Southeast wind 8 to 11 km/h. Chance of precipitation is 40%.

    Low: 16 °C

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 24. East wind 8 to 11 km/h becoming south in the afternoon. Chance of precipitation is 40%.

    High: 24 °C

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 25. Northwest wind 9 to 14 km/h becoming light west after midnight.
Wednesday
A slight chance of showers between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 36. Heat index values as high as 39. Northwest wind 8 to 11 km/h. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 20. Northeast wind 5 to 8 km/h. Chance of precipitation is 30%. New precipitation amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Thursday
A chance of showers, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 24. Northeast wind around 11 km/h. Chance of precipitation is 30%. New rainfall amounts between 2.5 and 5 mm possible.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 16. East wind 5 to 11 km/h. Chance of precipitation is 40%.
Friday
A chance of showers, mainly before 9am. Mostly cloudy, with a high near 22. East wind 8 to 13 km/h. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 16. Southeast wind 8 to 11 km/h. Chance of precipitation is 40%.
Saturday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 24. East wind 8 to 11 km/h becoming south in the afternoon. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 18. South wind 5 to 10 km/h becoming west after midnight. Chance of precipitation is 50%.
Sunday
Partly sunny, with a high near 28. West wind 5 to 10 km/h.
Sunday Night
Mostly cloudy, with a low around 19. South wind 5 to 10 km/h becoming calm in the evening.
Monday
Partly sunny, with a high near 31. Light south wind becoming southwest 6 to 11 km/h in the morning.
Monday Night
A chance of showers. Mostly cloudy, with a low around 22. South wind 8 to 11 km/h. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms. Partly sunny and hot, with a high near 32. Southwest wind 10 to 14 km/h. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wethersfield CT
 41.71°N 72.68°W (Elev. 98 m)
Last Update:
2:17 pm EDT Jun 24, 2025
Forecast Valid:
4pm EDT Jun 24, 2025-6pm EDT Jul 1, 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