Hazardous Weather Conditions

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Mostly Cloudy and Windy

8°F

-13°C

Humidity 73%
Wind Speed NW 28 G 36 mph
Barometer 30.40 in (1032.0 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-14°F (-26°C)
Last update 29 Dec 6:52 am CST
Extended Forecast for

Sergeant Bluff IA

  • Today

    Today: Patchy blowing snow before 1pm. Partly sunny, then gradually becoming sunny, with a high near 20. Blustery, with a northwest wind 15 to 25 mph decreasing to 5 to 15 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 20 °F

    Patchy
    Blowing Snow
    and Blustery

  • Tonight

    Tonight: Mostly clear, with a low around 11. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. South southwest wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 23. Northwest wind 5 to 10 mph.

    Low: 23 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 35. Northwest wind 5 to 10 mph becoming north northeast in the afternoon.

    High: 35 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 12. North northeast wind 5 to 10 mph.

    Low: 12 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

Detailed Forecast

Today
Patchy blowing snow before 1pm. Partly sunny, then gradually becoming sunny, with a high near 20. Blustery, with a northwest wind 15 to 25 mph decreasing to 5 to 15 mph in the afternoon. Winds could gust as high as 35 mph.
Tonight
Mostly clear, with a low around 11. West northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 39. South southwest wind 5 to 10 mph becoming west northwest in the afternoon.
Tuesday Night
Increasing clouds, with a low around 23. Northwest wind 5 to 10 mph.
Wednesday
Partly sunny, with a high near 35. Northwest wind 5 to 10 mph becoming north northeast in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 12. North northeast wind 5 to 10 mph.
New Year's Day
Partly sunny, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 15.
Friday
Partly sunny, with a high near 31.
Friday Night
Partly cloudy, with a low around 17.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
Sergeant Bluff IA
 42.39°N 96.35°W (Elev. 1089 ft)
6:58 am CST Dec 29, 2025
7am CST Dec 29, 2025-6pm CST Jan 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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