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

4°F

-16°C

Humidity 91%
Wind Speed E 7 mph
Barometer 29.98 in (1017.6 mb)
Dewpoint 2°F (-17°C)
Visibility 7.00 mi
Wind Chill-8°F (-22°C)
Last update 1 Dec 11:52 pm CST
Extended Forecast for

4 Miles W Anthon IA

  • Overnight

    Overnight: Patchy fog. Otherwise, partly cloudy, with a low around 3. South southwest wind around 5 mph.

    Low: 3 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 30. South wind 5 to 10 mph.

    High: 30 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 16. South southwest wind 5 to 10 mph becoming north northwest after midnight.

    Low: 16 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a temperature falling to around 10 by 5pm. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 28 °F⇓

    Gradual
    Clearing

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around -12. North northwest wind around 5 mph becoming calm in the evening.

    Low: -12 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 18. Light south southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 18 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, partly cloudy, with a low around 3. South southwest wind around 5 mph.
Tuesday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 30. South wind 5 to 10 mph.
Tuesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 16. South southwest wind 5 to 10 mph becoming north northwest after midnight.
Wednesday
Cloudy through mid morning, then gradual clearing, with a temperature falling to around 10 by 5pm. North wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around -12. North northwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 18. Light south southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 8.
Friday
Mostly cloudy, with a high near 31.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 27.
Saturday Night
Mostly cloudy, with a low around 5.
Sunday
Partly sunny, with a high near 16.
Sunday Night
Mostly cloudy, with a low around 5.
Monday
Partly sunny, with a high near 29.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Anthon IA
 42.39°N 95.94°W (Elev. 1250 ft)
Last Update:
9:58 pm CST Dec 1, 2025
Forecast Valid:
12am CST Dec 2, 2025-6pm CST Dec 8, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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