Winter Weather Resource Page

Major Spring snowstorm to bring heavy snow and high winds this weekend. Details here! Read More >

Hazardous Weather Conditions

Current conditions at

Sioux City, Sioux Gateway Airport (KSUX)

Lat: 42.4°NLon: 96.38°WElev: 1099ft.

Partly Cloudy

33°F

1°C

Humidity	49%
Wind Speed	E 9 mph
Barometer	30.04 in (1018.1 mb)
Dewpoint	16°F (-9°C)
Visibility	10.00 mi
Wind Chill	25°F (-4°C)
Last update	14 Mar 3:52 am CDT

More Information:

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

Extended Forecast for

Sioux City IA

Winter Storm Watch March 15, 07:00am until March 16, 07:00am

Click here for hazard details and duration

Winter Storm Watch

Overnight
Low: 28 °F
Slight Chance
Snow
Saturday
High: 54 °F
Partly Sunny
Saturday Night
Low: 26 °F
Rain Likely
Sunday
High: 37 °F⇓
Rain/Snow and
Patchy
Blowing Snow
Sunday Night
Low: 2 °F
Areas Blowing
Snow and
Windy
Monday
High: 21 °F
Sunny and
Blustery
Monday Night
Low: 3 °F
Partly Cloudy
Tuesday
High: 40 °F
Mostly Cloudy
then Slight
Chance Snow
Tuesday Night
Low: 30 °F
Mostly Cloudy

Detailed Forecast

Overnight

A 20 percent chance of snow. Mostly cloudy, with a low around 28. East wind around 10 mph.

Saturday

Partly sunny, with a high near 54. Southeast wind 10 to 15 mph, with gusts as high as 30 mph.

Saturday Night

Rain likely, mainly between 1am and 5am. Cloudy, with a low around 26. East southeast wind around 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain before 8am, then snow. Patchy blowing snow after 8am. Temperature falling to around 26 by 5pm. Windy, with a north northwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Sunday Night

Areas of blowing snow. Cloudy during the early evening, then gradual clearing, with a low around 2. Windy, with a north northwest wind 25 to 30 mph, with gusts as high as 45 mph.

Monday

Sunny, with a high near 21. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Monday Night

Partly cloudy, with a low around 3.

Tuesday

A 20 percent chance of snow after 1pm. Mostly cloudy, with a high near 40.

Tuesday Night

Mostly cloudy, with a low around 30.

Wednesday

Sunny, with a high near 65.

Wednesday Night

Partly cloudy, with a low around 40.