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Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Fair

72°F

22°C

Humidity 44%
Wind Speed N 6 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 7 Oct 11:52 am CDT
Extended Forecast for

3 Miles NW Sioux City IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 77. Northwest wind around 5 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 72. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 72 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms, then a chance of rain after 1am. Mostly cloudy, with a low around 55. East southeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 55 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 79. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 64. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 64 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 81. Breezy.

    High: 81 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 64.

    Low: 64 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 77. Northwest wind around 5 mph.
Tonight
Partly cloudy, with a low around 51. Calm wind.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 72. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms, then a chance of rain after 1am. Mostly cloudy, with a low around 55. East southeast wind around 5 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 79. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Clear, with a low around 64. South wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 81. Breezy.
Saturday Night
Clear, with a low around 64.
Sunday
Sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 58.
Columbus Day
Partly sunny, with a high near 68.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 51.
Tuesday
Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Sioux City IA
 42.54°N 96.44°W (Elev. 1332 ft)
Last Update:
11:33 am CDT Oct 7, 2026
Forecast Valid:
12pm CDT Oct 7, 2026-6pm CDT Oct 13, 2026
 
Forecast Discussion
 
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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