Hazardous Weather Conditions

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Fog/Mist

38°F

3°C

Humidity 93%
Wind Speed N 10 mph
Barometer 29.93 in (1014.3 mb)
Dewpoint 36°F (2°C)
Visibility 6.00 mi
Wind Chill31°F (-1°C)
Last update 3 Apr 4:52 pm CDT
Extended Forecast for

Sioux City IA

  • This Afternoon

    This Afternoon: A 50 percent chance of showers.  Cloudy, with a high near 39. North 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 15 to 20 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 27. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 27 °F

    Partly Cloudy

  • 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: Partly cloudy, with a low around 30. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Partly Cloudy

  • 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 24.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

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

    High: 48 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A 50 percent chance of showers. Cloudy, with a high near 39. North 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 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 27. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 59. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 30. 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 24.
Tuesday
A chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 48. Chance of precipitation is 40%.
Tuesday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 39. Breezy.
Wednesday
Mostly sunny, with a high near 71. Breezy.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 38.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 56.
Thursday Night
Rain and snow showers likely. Mostly cloudy, with a low around 34. Chance of precipitation is 70%.
Friday
Rain and snow showers likely. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Sioux City IA
 42.5°N 96.39°W (Elev. 1099 ft)
2:18 pm CDT Apr 3, 2026
5pm CDT Apr 3, 2026-6pm CDT Apr 10, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database