Severe Thunderstorms in the Central U.S.; Heavy to Excessive Rainfall in the Ohio Valley and Central Appalachians

Severe thunderstorms producing damaging winds, hail, and a few tornadoes are expected through Tuesday across parts of the central Plains and lower to mid Missouri Valley. Heavy to excessive rainfall could produce flooding across portions of the Ohio Valley into the Central Appalachians through Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Fair

68°F

20°C

Humidity 87%
Wind Speed S 5 mph
Barometer 29.85 in (1010.1 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 17 Jun 7:52 am CDT
Extended Forecast for

Walthill NE

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly cloudy, with a high near 80. Northwest wind 5 to 10 mph becoming southeast in the afternoon.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 59. North wind 5 to 9 mph.  New rainfall amounts between a half and three quarters of an inch possible.

    Low: 59 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly before 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 79. North wind around 11 mph, with gusts as high as 18 mph.  New rainfall amounts between a quarter and half of an inch possible.

    High: 79 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. North northwest wind 5 to 7 mph becoming light and variable.

    Low: 58 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 90. Southwest wind 7 to 15 mph, with gusts as high as 21 mph.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am.  Mostly clear, with a low around 68. South wind around 15 mph, with gusts as high as 24 mph.

    Low: 68 °F

    Chance
    T-storms

  • Friday

    Friday: Sunny and hot, with a high near 97. Breezy, with a south wind 15 to 24 mph, with gusts as high as 36 mph.

    High: 97 °F

    Hot and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 72. Breezy, with a south wind 18 to 22 mph, with gusts as high as 31 mph.

    Low: 72 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny and hot, with a high near 97. Breezy, with a south wind 16 to 24 mph, with gusts as high as 34 mph.

    High: 97 °F

    Hot and
    Breezy

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 80. Northwest wind 5 to 10 mph becoming southeast in the afternoon. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59. North wind 5 to 9 mph. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 79. North wind around 11 mph, with gusts as high as 18 mph. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Mostly clear, with a low around 58. North northwest wind 5 to 7 mph becoming light and variable.
Juneteenth
Sunny, with a high near 90. Southwest wind 7 to 15 mph, with gusts as high as 21 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly clear, with a low around 68. South wind around 15 mph, with gusts as high as 24 mph.
Friday
Sunny and hot, with a high near 97. Breezy, with a south wind 15 to 24 mph, with gusts as high as 36 mph.
Friday Night
Mostly clear, with a low around 72. Breezy, with a south wind 18 to 22 mph, with gusts as high as 31 mph.
Saturday
Sunny and hot, with a high near 97. Breezy, with a south wind 16 to 24 mph, with gusts as high as 34 mph.
Saturday Night
Clear, with a low around 74. Breezy, with a south wind 21 to 24 mph, with gusts as high as 34 mph.
Sunday
Sunny and hot, with a high near 98. Windy, with a south wind 23 to 28 mph, with gusts as high as 38 mph.
Sunday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 70. Breezy, with a south wind 16 to 18 mph, with gusts as high as 29 mph.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 89. Breezy, with a south wind 16 to 20 mph becoming west southwest in the afternoon. Winds could gust as high as 28 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Walthill NE
 42.15°N 96.5°W (Elev. 1299 ft)
8:16 am CDT Jun 17, 2025
8am CDT Jun 17, 2025-6pm CDT Jun 23, 2025
 
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Additional Resources

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