Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Current conditions at

Samuels Field Airport (KBRY)

Lat: 37.81°NLon: 85.5°WElev: 669ft.

Fair

96°F

36°C

Humidity 40%
Wind Speed NE 5 mph
Barometer 29.93 in
Dewpoint 68°F (20°C)
Visibility 9.00 mi
Heat Index101°F (38°C)
Last update 4 Sep 6:55 pm EDT
Extended Forecast for

Lebanon Junction KY

Heat Advisory September 4, 07:12pm until September 5, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 4, 07:12pm until September 5, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • Tonight

    Low: 76 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Sunny and hot, with a high near 97. Heat index values as high as 105. Calm wind becoming west around 5 mph in the afternoon.

    High: 97 °F

    Sunny then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Some of the storms could produce heavy rainfall.  Partly cloudy, with a low around 71. Calm wind.  Chance of precipitation is 30%.

    Low: 71 °F

    Heavy Rain
    then Mostly
    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 88. Northeast wind 5 to 7 mph.

    High: 88 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. Northeast wind 3 to 7 mph.

    Low: 63 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers before 2pm.  Mostly sunny, with a high near 92.

    High: 92 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 76. Calm wind.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny and hot, with a high near 97. Heat index values as high as 105. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Some of the storms could produce heavy rainfall. Partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 88. Northeast wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 63. Northeast wind 3 to 7 mph.
Labor Day
Sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 67.
Tuesday
A 20 percent chance of showers before 2pm. Mostly sunny, with a high near 92.
Tuesday Night
Mostly clear, with a low around 71.
Wednesday
Sunny and hot, with a high near 95.
Wednesday Night
Mostly clear, with a low around 74.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Thursday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Friday
A 20 percent chance of showers. Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Lebanon Junction KY
 37.84°N 85.73°W (Elev. 495 ft)
7:06 pm EDT Sep 4, 2026
7pm EDT Sep 4, 2026-6pm EDT Sep 11, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database