National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Sioux County Regional Airport (KSXK)

Lat: 42.99°NLon: 96.16°WElev: 1409ft.

Overcast

59°F

15°C

Humidity 88%
Wind Speed SE 7 mph
Barometer 30.16 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 23 Jun 4:55 am CDT
Extended Forecast for

Sioux Center IA

  • Today

    Today: A 40 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 76. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 76 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 57. West southwest wind 5 to 10 mph.

    Low: 57 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Sunny, with a high near 78. West northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. Northwest wind 5 to 10 mph becoming north northeast after midnight.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 76. North northeast wind around 5 mph.

    High: 76 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56. East wind around 5 mph.

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 85. Breezy.

    High: 85 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 76. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 57. West southwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 78. West northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 54. Northwest wind 5 to 10 mph becoming north northeast after midnight.
Thursday
Partly sunny, with a high near 76. North northeast wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 56. East wind around 5 mph.
Friday
Partly sunny, with a high near 77.
Friday Night
Mostly cloudy, with a low around 61.
Saturday
Partly sunny, with a high near 85. Breezy.
Saturday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. Breezy.
Sunday
Mostly sunny, with a high near 94. Breezy.
Sunday Night
Mostly clear, with a low around 70.
Monday
Sunny, with a high near 92. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sioux Center IA
 43.09°N 96.19°W (Elev. 1447 ft)
Last Update:
4:37 am CDT Jun 23, 2026
Forecast Valid:
5am CDT Jun 23, 2026-6pm CDT Jun 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation