Hourly Weather Forecast - South Sioux City, NE

12 AM
53°F
0%
4mph
SE
Clear
Humidity
62%
Feels like
53°F
Dew Point
41°F
1 AM
52°F
0%
4mph
SSE
Mostly Clear
Humidity
67%
Feels like
52°F
Dew Point
41°F
2 AM
50°F
0%
5mph
SSE
Partly Cloudy
Humidity
71%
Feels like
50°F
Dew Point
41°F
3 AM
50°F
0%
6mph
S
Mostly Cloudy
Humidity
76%
Feels like
47°F
Dew Point
42°F
4 AM
49°F
10%
7mph
S
Cloudy
Humidity
79%
Feels like
46°F
Dew Point
43°F
5 AM
49°F
10%
7mph
S
Cloudy
Humidity
79%
Feels like
45°F
Dew Point
42°F
6 AM
48°F
10%
6mph
N
Mostly Cloudy
Humidity
81%
Feels like
45°F
Dew Point
42°F
7 AM
49°F
10%
6mph
N
Partly Cloudy
Humidity
74%
Feels like
46°F
Dew Point
41°F
7:18 AM
8 AM
52°F
10%
7mph
N
Partly Cloudy
Humidity
66%
Feels like
52°F
Dew Point
41°F
9 AM
55°F
10%
9mph
N
Partly Cloudy
Humidity
58%
Feels like
55°F
Dew Point
41°F
10 AM
58°F
10%
11mph
N
Partly Cloudy
Humidity
52%
Feels like
58°F
Dew Point
41°F
11 AM
59°F
10%
13mph
N
Partly Cloudy
Humidity
47%
Feels like
59°F
Dew Point
39°F
12 PM
60°F
10%
14mph
N
Partly Cloudy
Humidity
40%
Feels like
60°F
Dew Point
36°F
1 PM
61°F
10%
14mph
N
Partly Cloudy
Humidity
34%
Feels like
61°F
Dew Point
32°F
2 PM
62°F
10%
14mph
N
Partly Cloudy
Humidity
29%
Feels like
62°F
Dew Point
29°F
3 PM
62°F
10%
14mph
N
Partly Cloudy
Humidity
25%
Feels like
62°F
Dew Point
26°F
4 PM
62°F
10%
13mph
N
Mostly Cloudy
Humidity
22%
Feels like
62°F
Dew Point
23°F
5 PM
59°F
10%
13mph
N
Partly Cloudy
Humidity
22%
Feels like
59°F
Dew Point
21°F
6 PM
56°F
10%
12mph
N
Partly Cloudy
Humidity
23%
Feels like
56°F
Dew Point
19°F
7 PM
53°F
0%
11mph
N
Partly Cloudy
Humidity
25%
Feels like
53°F
Dew Point
19°F
7:44 PM
8 PM
51°F
0%
11mph
N
Partly Cloudy
Humidity
28%
Feels like
51°F
Dew Point
19°F
9 PM
47°F
0%
10mph
N
Partly Cloudy
Humidity
32%
Feels like
42°F
Dew Point
19°F
10 PM
44°F
0%
10mph
N
Partly Cloudy
Humidity
37%
Feels like
39°F
Dew Point
19°F
11 PM
41°F
0%
9mph
NNE
Mostly Cloudy
Humidity
40%
Feels like
36°F
Dew Point
19°F

Sunday's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 19, 2026

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

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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