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

24°F

-4°C

Humidity 77%
Wind Speed SE 6 mph
Barometer 29.77 in (1010.3 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 2 Dec 1:52 pm CST
Extended Forecast for

3 Miles SW Homer NE

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 32. South southwest wind around 10 mph.

    High: 32 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 29. Southwest wind 5 to 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph.

    Low: 29 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 12 by 5pm. North wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 24 °F⇓

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around -8. North northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: -8 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 22. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 22 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 13. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 13 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 32.

    High: 32 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 27.

    High: 27 °F

    Chance Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 32. South southwest wind around 10 mph.
Tonight
Mostly cloudy, with a steady temperature around 29. Southwest wind 5 to 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 12 by 5pm. North wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around -8. North northwest wind 5 to 10 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 22. South wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 13. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Friday
Mostly cloudy, with a high near 32.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 27.
Saturday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 8.
Sunday
A 20 percent chance of snow. Mostly cloudy, with a high near 19.
Sunday Night
Mostly cloudy, with a low around 6.
Monday
Mostly cloudy, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Homer NE
 42.28°N 96.53°W (Elev. 1401 ft)
Last Update:
2:23 pm CST Dec 2, 2025
Forecast Valid:
2pm CST Dec 2, 2025-6pm CST Dec 8, 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