National Weather Service

News Headlines

Winter Weather Resource Page

Hazardous Weather Conditions

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Overcast and Windy

8°F

-13°C

Humidity	73%
Wind Speed	NW 28 G 39 mph
Barometer	30.33 in (1029.6 mb)
Dewpoint	1°F (-17°C)
Visibility	10.00 mi
Wind Chill	-14°F (-26°C)
Last update	29 Dec 3:52 am CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Sioux Gateway Airport IA

Winter Weather Advisory December 29, 04:42am until December 29, 06:00am

Click here for hazard details and duration

...

Winter Weather Advisory December 29, 04:42am until December 29, 06:00am
NOW until 6:00am Mon
Winter Weather Advisory
Today
High: 20 °F
Patchy
Blowing Snow
and Blustery
Tonight
Low: 11 °F
Mostly Clear
Tuesday
High: 39 °F
Mostly Sunny
Tuesday Night
Low: 24 °F
Partly Cloudy
Wednesday
High: 35 °F
Partly Sunny
Wednesday Night
Low: 12 °F
Mostly Cloudy
New Year's Day
High: 26 °F
Partly Sunny
Thursday Night
Low: 15 °F
Mostly Cloudy

Detailed Forecast

Today

Patchy blowing snow before 1pm. Partly sunny, then gradually becoming sunny, with a high near 20. Blustery, with a northwest wind 15 to 25 mph decreasing to 5 to 15 mph in the afternoon. Winds could gust as high as 35 mph.

Tonight

Mostly clear, with a low around 11. West northwest wind around 5 mph becoming calm in the evening.

Tuesday

Mostly sunny, with a high near 39. South southwest wind 5 to 10 mph becoming west northwest in the afternoon.

Tuesday Night

Partly cloudy, with a low around 24. Northwest wind 5 to 10 mph.

Wednesday

Partly sunny, with a high near 35. Northwest wind 5 to 10 mph becoming north northeast in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 12. North northeast wind 5 to 10 mph.

New Year's Day

Partly sunny, with a high near 26.