Severe Thunderstorms in the Ohio Valley and Mid-Atlantic; Heat Continuing in the Central U.S.

Widespread strong to severe thunderstorms are expected from the Upper Ohio Valley into the Mid-Atlantic through Friday, with damaging winds as the primary threat. Dangerous heat will continue from the South-Central U.S. to the Midwest, Ohio/Tennessee valleys, and Mid-Atlantic. Widespread Major to Extreme Heat Risk is forecast into the weekend and will confine to the South-Central U.S. by Labor Day Read More >

Current conditions at

Marshall Memorial Municipal Airport (KMHL)

Lat: 39.1°NLon: 93.2°WElev: 779ft.

Fair

79°F

26°C

Humidity 70%
Wind Speed S 5 mph
Barometer 29.92 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 4 Sep 2:15 am CDT
Extended Forecast for

Slater MO

Extreme Heat Warning September 4, 02:34am until September 8, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning September 4, 02:34am until September 8, 08:00pm

    NOW until 8:00pm Tue

    Extreme Heat Warning

  • Overnight

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 99. Heat index values as high as 106. South southwest wind 6 to 9 mph.

    High: 99 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. Light south wind.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 100. Heat index values as high as 106. Light and variable wind.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

  • Labor Day

    Labor Day: Sunny, with a high near 95.

    High: 95 °F

    Sunny

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 78. South southwest wind 5 to 7 mph.
Friday
Sunny and hot, with a high near 99. Heat index values as high as 106. South southwest wind 6 to 9 mph.
Friday Night
Mostly clear, with a low around 75. Light south wind.
Saturday
Sunny and hot, with a high near 100. Heat index values as high as 106. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 73. Calm wind.
Sunday
Sunny and hot, with a high near 98.
Sunday Night
Partly cloudy, with a low around 71.
Labor Day
Sunny, with a high near 95.
Monday Night
Partly cloudy, with a low around 72.
Tuesday
Sunny and hot, with a high near 100.
Tuesday Night
Mostly clear, with a low around 77.
Wednesday
Sunny and hot, with a high near 99.
Wednesday Night
Partly cloudy, with a low around 74.
Thursday
Mostly sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Slater MO
 39.23°N 93.06°W (Elev. 801 ft)
2:21 am CDT Sep 4, 2026
2am CDT Sep 4, 2026-6pm CDT Sep 10, 2026
 
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