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Hazardous Weather Conditions

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Fog/Mist

36°F

2°C

Humidity 97%
Wind Speed NE 10 mph
Barometer 29.96 in (1015.3 mb)
Dewpoint 35°F (2°C)
Visibility 2.50 mi
Wind Chill29°F (-2°C)
Last update 3 Apr 1:52 pm CDT
Extended Forecast for

Sergeant Bluff IA

  • This Afternoon

    This Afternoon: A 50 percent chance of showers. Cloudy, with a high near 39. North northeast wind around 10 mph.

    High: 39 °F

    Chance
    Showers

  • Tonight

    Tonight: A 40 percent chance of showers before 9pm. Cloudy, with a low around 30. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Chance
    Showers then
    Cloudy

  • Saturday

    Saturday: A chance of snow showers before noon, then a chance of rain showers. Mostly cloudy, with a high near 44. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.

    High: 44 °F

    Breezy.
    Chance Snow
    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 26 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 59. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 29. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Increasing
    Clouds

  • Monday

    Monday: A 40 percent chance of showers. Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 48. Breezy. Chance of precipitation is 40%.

    High: 48 °F

    Cloudy then
    Chance
    Rain/Snow and
    Breezy

Detailed Forecast

This Afternoon
A 50 percent chance of showers. Cloudy, with a high near 39. North northeast wind around 10 mph.
Tonight
A 40 percent chance of showers before 9pm. Cloudy, with a low around 30. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
A chance of snow showers before noon, then a chance of rain showers. Mostly cloudy, with a high near 44. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 26. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Sunny, with a high near 59. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Increasing clouds, with a low around 29. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 47.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
A chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 48. Breezy. Chance of precipitation is 40%.
Tuesday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 38. Breezy.
Wednesday
Mostly sunny, with a high near 71. Breezy.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 37. Breezy.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sergeant Bluff IA
 42.41°N 96.35°W (Elev. 1194 ft)
Last Update:
2:18 pm CDT Apr 3, 2026
Forecast Valid:
2pm CDT Apr 3, 2026-6pm CDT Apr 9, 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