Severe Weather and Heavy Rain from the Ohio Valley to the Mid-Atlantic; Heat Persists in the South-Central U.S.

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected across portions of the Ohio Valley into southern Mid-Atlantic and Carolinas. Rounds of strong thunderstorms are expected to develop across the northern and central Plains. Sweltering heat remains most persistent across the South-Central Plains and Lower/Middle Mississippi Valley through next week. Read More >

Current conditions at

Marysville Municipal Airport (KMYZ)

Lat: 39.86°NLon: 96.63°WElev: 1283ft.

Fair

79°F

26°C

Humidity 70%
Wind Speed SE 7 mph
Barometer 29.95 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 5 Sep 10:35 pm CDT
Extended Forecast for

5 Miles ESE Summerfield KS

Extreme Heat Warning September 5, 10:47pm until September 8, 07:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning September 5, 10:47pm until September 8, 07:00pm

    NOW until 7:00pm Tue

    Extreme Heat Warning

  • Tonight

    Low: 73 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 4pm.  Partly sunny, with a high near 94. Southeast wind 5 to 10 mph.

    High: 94 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 70. Southeast wind around 5 mph.

    Low: 70 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Labor Day

    Labor Day: Cloudy through mid morning, then gradual clearing, with a high near 95. South wind 5 to 10 mph.

    High: 95 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: Partly cloudy, with a low around 73. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 73 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 97. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 71. South wind around 5 mph becoming north after midnight.

    Low: 71 °F

    Mostly Clear
    then Chance
    T-storms

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly before 1pm.  Partly sunny, with a high near 89. Northwest wind around 5 mph becoming east in the morning.

    High: 89 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 73. Southeast wind around 5 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 94. Southeast wind 5 to 10 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 70. Southeast wind around 5 mph.
Labor Day
Cloudy through mid morning, then gradual clearing, with a high near 95. South wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 73. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny and hot, with a high near 97. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. South wind around 5 mph becoming north after midnight.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 89. Northwest wind around 5 mph becoming east in the morning.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 65. Northeast wind around 5 mph. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 84.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny, with a high near 89.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Summerfield KS
 39.96°N 96.26°W
8:36 pm CDT Sep 5, 2026
10pm CDT Sep 5, 2026-6pm CDT Sep 12, 2026
 
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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