Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Marysville Municipal Airport (KMYZ)

Lat: 39.86°NLon: 96.63°WElev: 1283ft.

Fair

70°F

21°C

Humidity 83%
Wind Speed S 8 mph
Barometer 30.04 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 18 Aug 12:35 am CDT
Extended Forecast for

Hollenberg KS

  • Overnight

    Overnight: A slight chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms after 4am.  Mostly cloudy, with a low around 66. South wind around 5 mph.  Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly before 10am.  Mostly sunny, with a high near 86. South wind 5 to 10 mph becoming east in the morning.

    High: 86 °F

    Chance
    T-storms then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms.  Increasing clouds, with a low around 66. Northeast wind 5 to 10 mph.

    Low: 66 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms before noon, then a slight chance of showers between noon and 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 79. Northeast wind around 5 mph.  Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 63. East wind around 5 mph becoming calm  in the evening.

    Low: 63 °F

    Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 82. Calm wind becoming east around 5 mph.

    High: 82 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 64. Calm wind.

    Low: 64 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 87 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms.  Mostly clear, with a low around 66. South wind around 5 mph becoming calm.

    Low: 66 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 66. South wind around 5 mph. Chance of precipitation is 20%.
Tuesday
A 50 percent chance of showers and thunderstorms, mainly before 10am. Mostly sunny, with a high near 86. South wind 5 to 10 mph becoming east in the morning.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Increasing clouds, with a low around 66. Northeast wind 5 to 10 mph.
Wednesday
A slight chance of showers and thunderstorms before noon, then a slight chance of showers between noon and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 79. Northeast wind around 5 mph. Chance of precipitation is 20%.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. East wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 82. Calm wind becoming east around 5 mph.
Thursday Night
Mostly clear, with a low around 64. Calm wind.
Friday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 66. South wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 84.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 64.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 84.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Monday
Partly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Hollenberg KS
 39.98°N 96.98°W
12:31 am CDT Aug 18, 2026
12am CDT Aug 18, 2026-6pm CDT Aug 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

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