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

Hazardous Weather Conditions

Current conditions at

Willimantic, Windham Airport (KIJD)

Lat: 41.74°NLon: 72.18°WElev: 246ft.

Overcast

74°F

23°C

Humidity 76%
Wind Speed SE 3 mph
Barometer 30.15 in (1020.6 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 5 Aug 10:52 pm EDT
Extended Forecast for

Hebron CT

Heat Advisory August 6, 11:00am until August 7, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, increasing clouds, with a low around 69. South wind around 6 mph.

    Low: 69 °F

    Patchy Fog

  • Thursday

    Thursday: Isolated showers and thunderstorms after 2pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 86. Heat index values as high as 96. Southwest wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 86 °F

    Patchy Fog
    then Isolated
    T-storms

  • Thursday Night

    Thursday Night: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 73. Southwest wind 5 to 7 mph.

    Low: 73 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Scattered showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 88. Heat index values as high as 95. West wind 5 to 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 88 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Friday Night

    Friday Night: Scattered showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 72. Southwest wind around 5 mph. Chance of precipitation is 50%.

    Low: 72 °F

    Scattered
    T-storms

  • Saturday

    Saturday: A chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 86. Southwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 86 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 69. Southwest wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 69 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 86. Light west wind increasing to 5 to 9 mph in the morning.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 65. Light west wind.

    Low: 65 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, increasing clouds, with a low around 69. South wind around 6 mph.
Thursday
Isolated showers and thunderstorms after 2pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 86. Heat index values as high as 96. Southwest wind 6 to 8 mph. Chance of precipitation is 20%.
Thursday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 73. Southwest wind 5 to 7 mph.
Friday
Scattered showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 88. Heat index values as high as 95. West wind 5 to 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Scattered showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 72. Southwest wind around 5 mph. Chance of precipitation is 50%.
Saturday
A chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 86. Southwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 69. Southwest wind 3 to 5 mph. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 86. Light west wind increasing to 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 65. Light west wind.
Monday
Sunny, with a high near 86. Calm wind becoming west 5 to 9 mph in the morning.
Monday Night
Partly cloudy, with a low around 66. West wind 3 to 5 mph.
Tuesday
A chance of showers. Mostly sunny, with a high near 85. Light west wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 63. West wind 3 to 5 mph. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 81. Northwest wind 3 to 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hebron CT
 41.67°N 72.36°W (Elev. 594 ft)
Last Update:
6:25 pm EDT Aug 5, 2026
Forecast Valid:
11pm EDT Aug 5, 2026-6pm EDT Aug 12, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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