Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late next week. Read More >

Current conditions at

Henderson City (KEHR)

Lat: 37.82°NLon: 87.68°WElev: 384ft.

Overcast

79°F

26°C

Humidity 90%
Wind Speed SW 6 mph
Barometer 30.05 in (1017.3 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 19 Jul 8:56 am CDT
Extended Forecast for

Sullivan KY

Heat Advisory July 19, 12:00pm until July 19, 07:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: A 40 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly sunny, with a high near 90. Southwest wind around 7 mph.

    High: 90 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 9pm. Some of the storms could produce heavy rainfall.  Partly cloudy, with a low around 75. South southwest wind around 6 mph.  Chance of precipitation is 60%.

    Low: 75 °F

    Heavy Rain
    then Mostly
    Clear

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 94. Heat index values as high as 106. West southwest wind 6 to 8 mph.

    High: 94 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms.  Mostly clear, with a low around 75. South southwest wind around 6 mph.

    Low: 75 °F

    Slight Chance
    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 92. Southwest wind around 6 mph becoming west northwest in the afternoon.

    High: 92 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 73. Light and variable wind.

    Low: 73 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 92. Light east southeast wind.

    High: 92 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 73. Light east southeast wind.

    Low: 73 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95. Calm wind becoming south around 5 mph in the afternoon.

    High: 95 °F

    Sunny

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 90. Southwest wind around 7 mph.
Tonight
Showers and thunderstorms likely, mainly before 9pm. Some of the storms could produce heavy rainfall. Partly cloudy, with a low around 75. South southwest wind around 6 mph. Chance of precipitation is 60%.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 94. Heat index values as high as 106. West southwest wind 6 to 8 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 75. South southwest wind around 6 mph.
Monday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 92. Southwest wind around 6 mph becoming west northwest in the afternoon.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73. Light and variable wind.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Light east southeast wind.
Tuesday Night
Mostly clear, with a low around 73. Light east southeast wind.
Wednesday
Sunny, with a high near 95. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 75. Light south southeast wind.
Thursday
Sunny, with a high near 94. South southwest wind 3 to 5 mph.
Thursday Night
Mostly clear, with a low around 75. Light south wind.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 95. Southwest wind 3 to 6 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Sullivan KY
 37.52°N 87.95°W
8:16 am CDT Jul 19, 2025
9am CDT Jul 19, 2025-6pm CDT Jul 25, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

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