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Hazardous Weather Conditions

Current conditions at

Sioux County Regional Airport (KSXK)

Lat: 42.99°NLon: 96.16°WElev: 1409ft.

Overcast

72°F

22°C

Humidity 83%
Wind Speed S 14 mph
Barometer 29.99 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 24 Jul 2:15 pm CDT
Extended Forecast for

4 Miles NNW Sioux Center IA

Heat Advisory July 25, 12:00pm until July 26, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 79. South wind around 10 mph.

    High: 79 °F

    Mostly Cloudy

  • Tonight

    Tonight: Increasing clouds, with a low around 67. South wind around 10 mph.

    Low: 67 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 94. Heat index values as high as 106. Southwest wind around 10 mph.

    High: 94 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers between 11pm and 1am. Increasing clouds, with a low around 72. South southwest wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 72 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 94. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 94 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 1am, then a chance of rain and thunderstorms between 1am and 4am, then a chance of rain after 4am. Mostly clear, with a low around 72. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 72 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 91.

    High: 91 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 79. South wind around 10 mph.
Tonight
Increasing clouds, with a low around 67. South wind around 10 mph.
Saturday
Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 94. Heat index values as high as 106. Southwest wind around 10 mph.
Saturday Night
A slight chance of showers between 11pm and 1am. Increasing clouds, with a low around 72. South southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 94. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
A slight chance of showers and thunderstorms before 1am, then a chance of rain and thunderstorms between 1am and 4am, then a chance of rain after 4am. Mostly clear, with a low around 72. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Monday
Sunny and hot, with a high near 97.
Monday Night
Mostly clear, with a low around 69.
Tuesday
Partly sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Mostly sunny, with a high near 92.
Wednesday Night
A 30 percent chance of showers. Mostly clear, with a low around 69.
Thursday
Mostly sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Sioux Center IA
 43.13°N 96.19°W (Elev. 1450 ft)
Last Update:
2:03 pm CDT Jul 24, 2026
Forecast Valid:
2pm CDT Jul 24, 2026-6pm CDT Jul 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation