Hourly Weather Forecast - South Sioux City, NE

12 AM
33°F
0%
2mph
SW
Clear
Humidity
45%
Feels like
33°F
Dew Point
14°F
1 AM
31°F
0%
2mph
SW
Clear
Humidity
48%
Feels like
31°F
Dew Point
14°F
2 AM
29°F
0%
2mph
SW
Clear
Humidity
51%
Feels like
29°F
Dew Point
13°F
3 AM
28°F
0%
2mph
SW
Clear
Humidity
53%
Feels like
28°F
Dew Point
13°F
4 AM
26°F
0%
3mph
SW
Clear
Humidity
56%
Feels like
26°F
Dew Point
12°F
5 AM
24°F
0%
3mph
SSW
Clear
Humidity
59%
Feels like
24°F
Dew Point
12°F
6 AM
23°F
0%
3mph
SSW
Clear
Humidity
63%
Feels like
23°F
Dew Point
12°F
7 AM
23°F
0%
3mph
SSW
Clear
Humidity
66%
Feels like
23°F
Dew Point
13°F
7:15 AM
8 AM
25°F
0%
3mph
SSW
Sunny
Humidity
55%
Feels like
21°F
Dew Point
11°F
9 AM
31°F
0%
4mph
SSW
Sunny
Humidity
45%
Feels like
27°F
Dew Point
13°F
10 AM
38°F
0%
6mph
SSW
Sunny
Humidity
35%
Feels like
34°F
Dew Point
13°F
11 AM
45°F
0%
7mph
SSW
Mostly Sunny
Humidity
28%
Feels like
41°F
Dew Point
13°F
12 PM
50°F
10%
8mph
SSW
Partly Cloudy
Humidity
23%
Feels like
46°F
Dew Point
13°F
1 PM
54°F
10%
9mph
SSW
Partly Cloudy
Humidity
19%
Feels like
54°F
Dew Point
13°F
2 PM
57°F
10%
9mph
SSW
Mostly Cloudy
Humidity
17%
Feels like
57°F
Dew Point
13°F
3 PM
59°F
10%
9mph
SSW
Mostly Cloudy
Humidity
15%
Feels like
59°F
Dew Point
12°F
4 PM
60°F
10%
9mph
SSW
Mostly Cloudy
Humidity
15%
Feels like
60°F
Dew Point
12°F

Today's Severe Weather Outlook

Dangerous Spring Storms Take Aim at Ohio Valley, Mid-Atlantic

Spring is here and Mother Nature is set to bring dangerous thunderstorms to parts of the Great Lakes, Ohio Valley and Mid-Atlantic.

Monday's High Temperature Outlook

Summer-Like Heat Bakes the Southern U.S.

Monday's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

Pile of hail after a hail storm hits Perth.

How Does Hail Form?

(Image provided by Pixabay.com)

Lightning Safety

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