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

Hazardous Weather Conditions

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Fair

16°F

-9°C

Humidity 80%
Wind Speed NW 8 mph
Barometer 30.49 in (1034.7 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 30 Nov 3:52 pm CST
Extended Forecast for

5 Miles NNE Sioux City IA

  • Tonight

    Tonight: A 20 percent chance of snow after 5am. Cloudy, with a low around 9. Calm wind becoming south around 5 mph.

    Low: 9 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: A 30 percent chance of snow, mainly before 11am. Cloudy, with a high near 21. South southwest wind 5 to 10 mph.

    High: 21 °F

    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3. South southwest wind around 5 mph becoming calm in the evening.

    Low: 3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 28. Light south southwest wind becoming south 5 to 10 mph in the morning.

    High: 28 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Cloudy, with a steady temperature around 26. South wind around 5 mph becoming northwest after midnight.

    Low: 26 °F

    Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 29. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 29 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -11.

    Low: -11 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 18.

    High: 18 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of snow after 5am. Cloudy, with a low around 9. Calm wind becoming south around 5 mph.
Monday
A 30 percent chance of snow, mainly before 11am. Cloudy, with a high near 21. South southwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 3. South southwest wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 28. Light south southwest wind becoming south 5 to 10 mph in the morning.
Tuesday Night
Cloudy, with a steady temperature around 26. South wind around 5 mph becoming northwest after midnight.
Wednesday
Mostly cloudy, with a high near 29. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around -11.
Thursday
Sunny, with a high near 18.
Thursday Night
Partly cloudy, with a low around 11.
Friday
Partly sunny, with a high near 28.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly cloudy, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 8.
Sunday
Partly sunny, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Sioux City IA
 42.57°N 96.33°W (Elev. 1119 ft)
Last Update:
4:28 pm CST Nov 30, 2025
Forecast Valid:
4pm CST Nov 30, 2025-6pm CST Dec 7, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation