Hourly Weather Forecast - South Sioux City, NE

12 AM
0°F
20%
6mph
SE
Partly Cloudy
Humidity
66%
Feels like
-12°F
Dew Point
-9°F
1 AM
0°F
10%
7mph
SE
Partly Cloudy
Humidity
67%
Feels like
-13°F
Dew Point
-8°F
2 AM
1°F
10%
7mph
SSE
Mostly Cloudy
Humidity
66%
Feels like
-13°F
Dew Point
-8°F
3 AM
1°F
10%
8mph
SSE
Mostly Cloudy
Humidity
66%
Feels like
-13°F
Dew Point
-8°F
4 AM
1°F
10%
8mph
SSE
Mostly Cloudy
Humidity
67%
Feels like
-13°F
Dew Point
-7°F
5 AM
1°F
10%
9mph
SSE
Cloudy
Humidity
69%
Feels like
-14°F
Dew Point
-7°F
6 AM
1°F
10%
9mph
SSE
Cloudy
Humidity
71%
Feels like
-14°F
Dew Point
-6°F
7 AM
2°F
10%
10mph
SSE
Cloudy
Humidity
71%
Feels like
-13°F
Dew Point
-5°F
7:46 AM
8 AM
4°F
10%
10mph
SSE
Cloudy
Humidity
68%
Feels like
-11°F
Dew Point
-4°F
9 AM
8°F
10%
10mph
SSE
Cloudy
Humidity
63%
Feels like
-7°F
Dew Point
-2°F
10 AM
12°F
10%
11mph
SSE
Cloudy
Humidity
58%
Feels like
-2°F
Dew Point
0°F
11 AM
16°F
10%
11mph
S
Mostly Cloudy
Humidity
55%
Feels like
3°F
Dew Point
2°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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