National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Active Pattern for the Center of the Nation

Severe thunderstorms, excessive rainfall, critical fire weather are all in the outlook today and into this last weekend of April. Very large hail, severe wind gusts, and a couple strong tornadoes will all be possible across the central and southern Plains today. Flash flooding also possible for portions of the Plains and Mississippi Valley. Critical fire weather conditions for Southern High Plains Read More >

Hazardous Weather Conditions

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Light Rain

13°C

55°F

Humidity 74%
Wind Speed S 19 km/h
Barometer 1017.6 mb (30.05 in)
Dewpoint 8°C (47°F)
Visibility 8 km
Wind Chill11°C (52°F)
Last update 25 Apr 9:52 am CDT
Extended Forecast for

Sergeant Bluff IA

  • Today

    Today: A 20 percent chance of showers after 3pm. Partly sunny, with a high near 20. Breezy, with a south southeast wind 30 to 40 km/h, with gusts as high as 60 km/h.

    Breezy.
    Partly Sunny
    then Slight
    Chance
    Showers

    High: 20 °C

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 11. Breezy, with a southeast wind 35 to 40 km/h, with gusts as high as 65 km/h. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 cm possible.

    Breezy.
    Chance
    T-storms then
    Showers

    Low: 11 °C

  • Friday

    Friday: Showers and thunderstorms. High near 19. Breezy, with a southeast wind 35 to 40 km/h, with gusts as high as 65 km/h. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 cm possible.

    T-storms and
    Breezy

    High: 19 °C

  • Friday
    Night

    Friday Night: Showers and thunderstorms likely before 1am. Mostly cloudy, with a low around 11. Breezy, with a south southeast wind 30 to 35 km/h becoming southwest 25 to 30 km/h after midnight. Winds could gust as high as 50 km/h. Chance of precipitation is 60%.

    T-storms
    Likely and
    Breezy

    Low: 11 °C

  • Saturday

    Saturday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 21. West southwest wind 15 to 20 km/h becoming northwest in the afternoon.

    Partly Sunny
    then Slight
    Chance
    Showers

    High: 21 °C

  • Saturday
    Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 10. Breezy, with a northeast wind 20 to 25 km/h increasing to 30 to 35 km/h after midnight. Winds could gust as high as 55 km/h. Chance of precipitation is 90%.

    Showers and
    Breezy

    Low: 10 °C

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 18. Breezy. Chance of precipitation is 80%.

    Showers and
    Breezy

    High: 18 °C

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 4.

    Chance
    T-storms

    Low: 4 °C

  • Monday

    Monday: Partly sunny, with a high near 17.

    Partly Sunny

    High: 17 °C

Detailed Forecast

Today
A 20 percent chance of showers after 3pm. Partly sunny, with a high near 20. Breezy, with a south southeast wind 30 to 40 km/h, with gusts as high as 60 km/h.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 11. Breezy, with a southeast wind 35 to 40 km/h, with gusts as high as 65 km/h. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 cm possible.
Friday
Showers and thunderstorms. High near 19. Breezy, with a southeast wind 35 to 40 km/h, with gusts as high as 65 km/h. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 cm possible.
Friday Night
Showers and thunderstorms likely before 1am. Mostly cloudy, with a low around 11. Breezy, with a south southeast wind 30 to 35 km/h becoming southwest 25 to 30 km/h after midnight. Winds could gust as high as 50 km/h. Chance of precipitation is 60%.
Saturday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 21. West southwest wind 15 to 20 km/h becoming northwest in the afternoon.
Saturday Night
Showers and possibly a thunderstorm. Low around 10. Breezy, with a northeast wind 20 to 25 km/h increasing to 30 to 35 km/h after midnight. Winds could gust as high as 55 km/h. Chance of precipitation is 90%.
Sunday
Showers and possibly a thunderstorm. High near 18. Breezy. Chance of precipitation is 80%.
Sunday Night
A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 4.
Monday
Partly sunny, with a high near 17.
Monday Night
Mostly clear, with a low around 7.
Tuesday
Sunny, with a high near 26.
Tuesday Night
A 30 percent chance of showers. Mostly clear, with a low around 10.
Wednesday
Mostly sunny, with a high near 26.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Sergeant Bluff IA
 42.39°N 96.35°W (Elev. 332 m)
Last Update:
7:02 am CDT Apr 25, 2024
Forecast Valid:
10am CDT Apr 25, 2024-6pm CDT May 1, 2024
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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