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

67°F

19°C

Humidity 25%
Wind Speed W 3 mph
Barometer 29.48 in (998.7 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 12 Mar 5:52 pm CDT
Extended Forecast for

Salix IA

High Wind Warning March 12, 09:00pm until March 13, 07:00am
Red Flag Warning until March 12, 09:00pm
Click here for hazard details and duration
High Wind Warning
...
  •  
    Red Flag Warning until March 12, 09:00pm

    NOW until 9:00pm Thu

    Red Flag Warning

  • Tonight

    Low: 28 °F

    Slight Chance
    Rain and
    Blustery then
    Partly Cloudy
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 45. Breezy, with a northwest wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 45 °F

    Mostly Sunny
    and Breezy
    then Partly
    Sunny

  • Friday Night

    Friday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 27. North wind 5 to 10 mph becoming east after midnight. Little or no snow accumulation expected.

    Low: 27 °F

    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 52. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 52 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Rain likely before 1am, then snow, possibly mixed with rain. Low around 26. Blustery, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Rain Likely
    then
    Rain/Snow and
    Blustery

  • Sunday

    Sunday: Snow, possibly mixed with rain, becoming all snow after 7am. Widespread blowing snow, mainly after noon. High near 36. Windy, with a north wind 20 to 25 mph increasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.

    High: 36 °F

    Rain/Snow and
    Patchy
    Blowing Snow
    then Snow and
    Blowing Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 1am. Areas of blowing snow. Partly cloudy, with a low around 2. Windy.

    Low: 2 °F

    Slight Chance
    Snow and
    Areas Blowing
    Snow

  • Monday

    Monday: Sunny, with a high near 19. Blustery.

    High: 19 °F

    Sunny and
    Blustery

Detailed Forecast

Tonight
A chance of sprinkles with a slight chance of rain before 10pm, then a chance of sprinkles between 10pm and 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 28. Windy, with a southwest wind 20 to 30 mph becoming northwest after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 45. Breezy, with a northwest wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 27. North wind 5 to 10 mph becoming east after midnight. Little or no snow accumulation expected.
Saturday
Mostly cloudy, with a high near 52. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Rain likely before 1am, then snow, possibly mixed with rain. Low around 26. Blustery, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday
Snow, possibly mixed with rain, becoming all snow after 7am. Widespread blowing snow, mainly after noon. High near 36. Windy, with a north wind 20 to 25 mph increasing to 30 to 35 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of around 3 inches.
Sunday Night
A 20 percent chance of snow before 1am. Areas of blowing snow. Partly cloudy, with a low around 2. Windy.
Monday
Sunny, with a high near 19. Blustery.
Monday Night
Partly cloudy, with a low around 2.
Tuesday
A 20 percent chance of snow. Mostly cloudy, with a high near 32.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 19. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Sunny, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Salix IA
 42.3°N 96.29°W (Elev. 1083 ft)
Last Update:
5:43 pm CDT Mar 12, 2026
Forecast Valid:
6pm CDT Mar 12, 2026-6pm CDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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