Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Fair

44°F

7°C

Humidity 83%
Wind Speed Calm
Barometer 30.28 in (1025.9 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 25 Apr 11:52 pm CDT
Extended Forecast for

Sergeant Bluff IA

  • Overnight

    Overnight: Partly cloudy, with a low around 38. East northeast wind around 5 mph.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of sprinkles between 3pm and 4pm, then a chance of showers after 4pm.  Partly sunny, with a high near 63. East southeast wind 5 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    High: 63 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 10pm, then a chance of showers and thunderstorms after 10pm.  Mostly cloudy, with a low around 47. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 47 °F

    Showers
    Likely then
    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 1pm.  Mostly cloudy, with a high near 69. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 50%.

    High: 69 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm.  Cloudy, with a low around 60. Breezy, with a south southeast wind around 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%.

    Low: 60 °F

    Showers
    Likely and
    Breezy

  • Monday

    Monday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy, then gradually becoming sunny, with a high near 85. Breezy, with a south wind around 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely and
    Breezy

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 38. East northeast wind around 5 mph.
Saturday
A chance of sprinkles between 3pm and 4pm, then a chance of showers after 4pm. Partly sunny, with a high near 63. East southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 10pm, then a chance of showers and thunderstorms after 10pm. Mostly cloudy, with a low around 47. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 69. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Sunday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 60. Breezy, with a south southeast wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Monday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 85. Breezy, with a south wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 73.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 48.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Sergeant Bluff IA
 42.41°N 96.35°W (Elev. 1194 ft)
10:45 pm CDT Apr 25, 2025
12am CDT Apr 26, 2025-6pm CDT May 2, 2025
 
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Additional Resources

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