Hourly Weather Forecast - Sioux City, IA

12 AM
33°F
20%
1mph
ENE
Cloudy
Humidity
93%
Feels like
33°F
Dew Point
31°F
1 AM
32°F
20%
1mph
ENE
Cloudy
Humidity
95%
Feels like
32°F
Dew Point
31°F
2 AM
31°F
20%
1mph
ENE
Cloudy
Humidity
96%
Feels like
31°F
Dew Point
30°F
3 AM
30°F
20%
1mph
ENE
Cloudy
Humidity
97%
Feels like
30°F
Dew Point
29°F
4 AM
29°F
20%
1mph
ENE
Foggy
Humidity
99%
Feels like
29°F
Dew Point
29°F
5 AM
29°F
20%
1mph
E
Foggy
Humidity
100%
Feels like
29°F
Dew Point
29°F
6 AM
29°F
10%
1mph
E
Foggy
Humidity
100%
Feels like
29°F
Dew Point
29°F
6:56 AM
7 AM
31°F
10%
1mph
E
Foggy
Humidity
100%
Feels like
31°F
Dew Point
31°F
8 AM
33°F
10%
2mph
ESE
Partly Cloudy
Humidity
96%
Feels like
33°F
Dew Point
32°F
9 AM
37°F
0%
2mph
ESE
Partly Cloudy
Humidity
88%
Feels like
37°F
Dew Point
34°F
10 AM
41°F
0%
2mph
ESE
Partly Cloudy
Humidity
80%
Feels like
41°F
Dew Point
35°F
11 AM
45°F
0%
2mph
SE
Partly Cloudy
Humidity
72%
Feels like
45°F
Dew Point
37°F
12 PM
49°F
0%
3mph
SE
Partly Cloudy
Humidity
66%
Feels like
49°F
Dew Point
38°F
1 PM
52°F
0%
3mph
SE
Partly Cloudy
Humidity
61%
Feels like
52°F
Dew Point
39°F
2 PM
53°F
0%
3mph
SE
Partly Cloudy
Humidity
59%
Feels like
53°F
Dew Point
39°F
3 PM
54°F
0%
3mph
SE
Partly Cloudy
Humidity
59%
Feels like
54°F
Dew Point
40°F
4 PM
53°F
0%
3mph
SE
Partly Cloudy
Humidity
61%
Feels like
53°F
Dew Point
40°F
5 PM
51°F
0%
4mph
SE
Partly Cloudy
Humidity
66%
Feels like
51°F
Dew Point
40°F
6 PM
48°F
0%
4mph
SE
Partly Cloudy
Humidity
70%
Feels like
47°F
Dew Point
39°F
6:18 PM
7 PM
45°F
0%
4mph
SE
Partly Cloudy
Humidity
76%
Feels like
44°F
Dew Point
38°F
8 PM
43°F
0%
3mph
SE
Partly Cloudy
Humidity
82%
Feels like
41°F
Dew Point
38°F
9 PM
41°F
0%
3mph
SE
Partly Cloudy
Humidity
87%
Feels like
39°F
Dew Point
37°F
10 PM
39°F
0%
3mph
SE
Partly Cloudy
Humidity
92%
Feels like
37°F
Dew Point
37°F
11 PM
38°F
0%
3mph
SSE
Partly Cloudy
Humidity
93%
Feels like
36°F
Dew Point
36°F

Snow and Ice Accumulations through Tuesday

Wintry Disturbance Hits Northeastern U.S.

A wintry disturbance will continue northeastward, buffeting the northeastern U.S. with light snow, freezing rain, and plain rain through Tuesday night.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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