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.

Overcast

25°F

-4°C

Humidity 75%
Wind Speed E 9 mph
Barometer 29.97 in (1016.6 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 2 Jan 4:52 pm CST
Extended Forecast for

2 Miles ENE North Sioux City SD

  • This Afternoon

    This Afternoon: Snow and freezing rain likely. Patchy fog. Otherwise, cloudy, with a high near 25. East wind around 5 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. Total daytime snow accumulation of less than a half inch possible.

    High: 25 °F

    Wintry Mix
    Likely and
    Patchy Fog

  • Tonight

    Tonight: Snow and freezing rain before 1am, then a chance of flurries between 1am and 3am. Patchy fog before midnight. Low around 21. East wind around 5 mph becoming south after midnight. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Wintry Mix
    and Patchy
    Fog then
    Slight Chance
    Snow

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 36. Calm wind becoming southwest around 5 mph.

    High: 36 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. East northeast wind 5 to 10 mph becoming southeast after midnight.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 44. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30. South wind 5 to 10 mph becoming west after midnight.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

This Afternoon
Snow and freezing rain likely. Patchy fog. Otherwise, cloudy, with a high near 25. East wind around 5 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow and freezing rain before 1am, then a chance of flurries between 1am and 3am. Patchy fog before midnight. Low around 21. East wind around 5 mph becoming south after midnight. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 36. Calm wind becoming southwest around 5 mph.
Saturday Night
Partly cloudy, with a low around 24. East northeast wind 5 to 10 mph becoming southeast after midnight.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 44. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 30. South wind 5 to 10 mph becoming west after midnight.
Monday
Partly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
Sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
A slight chance of drizzle. Partly sunny, with a high near 45.
Thursday Night
A slight chance of drizzle, snow, and freezing rain. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.
Friday
A chance of snow and freezing rain. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE North Sioux City SD
 42.54°N 96.44°W (Elev. 1332 ft)
Last Update:
4:23 pm CST Jan 2, 2026
Forecast Valid:
5pm CST Jan 2, 2026-6pm CST Jan 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation