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

17°F

-8°C

Humidity 84%
Wind Speed E 6 mph
Barometer 30.23 in (1025.8 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 30 Dec 8:52 am CST
Extended Forecast for

Salix IA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 42. South southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 42 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Increasing clouds, with a low around 26. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 42. West northwest wind 5 to 10 mph becoming north northeast in the afternoon.

    High: 42 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 15. North northeast wind 5 to 10 mph becoming light and variable after midnight.

    Low: 15 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 32. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 32 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 20. South southeast wind around 5 mph becoming north northeast after midnight.

    Low: 20 °F

    Mostly 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 18.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 42. South southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
Increasing clouds, with a low around 26. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 42. West northwest wind 5 to 10 mph becoming north northeast in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 15. North northeast wind 5 to 10 mph becoming light and variable after midnight.
New Year's Day
Partly sunny, with a high near 32. Light and variable wind becoming south 5 to 10 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 20. South southeast wind around 5 mph becoming north northeast after midnight.
Friday
Mostly cloudy, with a high near 31.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Salix IA
 42.3°N 96.29°W (Elev. 1083 ft)
Last Update:
6:53 am CST Dec 30, 2025
Forecast Valid:
9am CST Dec 30, 2025-6pm CST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation