Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4° N Lon: 96.38° W Elev: 1099 ft.

Fair

18°F

-8°C

Humidity 71%
Wind Speed NW 10 mph
Barometer 30.41 in (1031.5 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 11 Jan 12:52 am CST
Detailed forecast for

Woodbury County

Rest Of Tonight
Mostly clear. Colder with lows around 13. Northwest winds 5 to 10 mph.
Sunday
Sunny. Highs in the upper 30s. Southwest winds 5 to 10 mph, becoming south with gusts up to 20 mph in the afternoon.
Sunday Night
Mostly clear in the evening, then becoming partly cloudy. Not as cool with lows in the upper 20s. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming west after midnight.
Monday
Mostly sunny. Not as cool with highs around 50. Southwest winds around 5 mph.
Monday Night
Mostly cloudy. Lows in the mid 30s. Temperature rising to around 40 after midnight. Southwest winds 5 to 10 mph.
Tuesday
Mostly sunny. Highs in the mid 50s.
Tuesday Night
Mostly cloudy. Cooler with lows in the mid 20s.
Wednesday
Mostly sunny. Much cooler with highs in the lower 30s.
Wednesday Night
Mostly clear in the evening, then becoming mostly cloudy. Lows around 20.
Thursday
Partly sunny. A slight chance of rain and snow in the afternoon. Highs in the lower 40s. Chance of precipitation 20 percent.
Thursday Night
Mostly cloudy. Lows in the upper 20s.
Friday
Mostly cloudy. A chance of snow, mainly in the morning. Breezy with highs in the mid 30s. Temperature falling into the upper 20s in the afternoon. Chance of snow 30 percent.
Friday Night
Mostly cloudy. Much colder with lows around 10 above.
Saturday
Partly sunny. Cooler with highs in the lower 20s.



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103 AM CST Sun Jan 11 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database