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.

Light Rain

36°F

2°C

Humidity 86%
Wind Speed E 5 mph
Barometer 29.84 in (1011.3 mb)
Dewpoint 32°F (0°C)
Visibility 8.00 mi
Wind Chill32°F (0°C)
Last update 8 Nov 5:52 am CST
Extended Forecast for

South Sioux City NE

Winter Weather Advisory until November 8, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until November 8, 12:00pm

    NOW until 12:00pm Sat

    Winter Weather Advisory

  • Today

    High: 35 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 21. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 21 °F

    Chance Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 31 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13. Northwest wind 5 to 10 mph.

    Low: 13 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 37. Northwest wind around 5 mph becoming south in the afternoon.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. South wind 5 to 10 mph.

    Low: 27 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Today
Rain and snow before 4pm, then a chance of snow. The snow could be heavy at times. High near 35. Light north northwest wind becoming north 5 to 10 mph in the afternoon. Chance of precipitation is 100%. Total daytime snow accumulation of around 2 inches.
Tonight
A 30 percent chance of snow, mainly before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 21. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 13. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 37. Northwest wind around 5 mph becoming south in the afternoon.
Monday Night
Mostly cloudy, with a low around 27. South wind 5 to 10 mph.
Veterans Day
Mostly sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
Sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Sioux City NE
 42.48°N 96.41°W (Elev. 1093 ft)
Last Update:
4:43 am CST Nov 8, 2025
Forecast Valid:
6am CST Nov 8, 2025-6pm CST Nov 14, 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