Hourly Weather Forecast - River Sioux, IA

12 AM
42°F
10%
16mph
SSE
Partly Cloudy
Humidity
90%
Feels like
34°F
Dew Point
39°F
1 AM
42°F
10%
16mph
SSE
Partly Cloudy
Humidity
87%
Feels like
35°F
Dew Point
39°F
2 AM
44°F
10%
17mph
SSE
Partly Cloudy
Humidity
85%
Feels like
36°F
Dew Point
40°F
3 AM
45°F
0%
17mph
SSE
Mostly Clear
Humidity
82%
Feels like
38°F
Dew Point
40°F
4 AM
47°F
0%
18mph
S
Clear
Humidity
79%
Feels like
40°F
Dew Point
41°F
5 AM
49°F
10%
18mph
S
Clear
Humidity
70%
Feels like
43°F
Dew Point
40°F
6 AM
49°F
10%
18mph
S
Clear
Humidity
69%
Feels like
43°F
Dew Point
39°F
6:55 AM
7 AM
50°F
10%
19mph
S
Sunny
Humidity
67%
Feels like
44°F
Dew Point
39°F
8 AM
51°F
10%
20mph
S
Mostly Sunny
Humidity
68%
Feels like
51°F
Dew Point
41°F
9 AM
56°F
10%
21mph
S
Windy
Humidity
62%
Feels like
56°F
Dew Point
43°F
10 AM
60°F
10%
23mph
S
Windy
Humidity
54%
Feels like
60°F
Dew Point
43°F
11 AM
64°F
10%
23mph
SSW
Windy
Humidity
48%
Feels like
64°F
Dew Point
44°F
12 PM
67°F
10%
24mph
SSW
Windy
Humidity
45%
Feels like
67°F
Dew Point
45°F
1 PM
70°F
10%
24mph
SSW
Windy
Humidity
41%
Feels like
70°F
Dew Point
45°F
2 PM
72°F
10%
24mph
SSW
Windy
Humidity
39%
Feels like
72°F
Dew Point
45°F
3 PM
73°F
10%
24mph
SSW
Windy
Humidity
38%
Feels like
73°F
Dew Point
46°F
4 PM
74°F
10%
23mph
SSW
Windy
Humidity
37%
Feels like
74°F
Dew Point
46°F
5 PM
73°F
10%
21mph
SSW
Windy
Humidity
37%
Feels like
73°F
Dew Point
45°F
6 PM
71°F
20%
17mph
SSW
Partly Cloudy
Humidity
39%
Feels like
71°F
Dew Point
45°F
7 PM
67°F
20%
14mph
SSW
Partly Cloudy
Humidity
44%
Feels like
67°F
Dew Point
45°F
7:57 PM
8 PM
63°F
30%
12mph
SSW
30% Chance Rain Showers
Humidity
50%
Feels like
63°F
Dew Point
44°F
9 PM
60°F
40%
10mph
SSW
40% Chance of Light Rain
Humidity
54%
Feels like
60°F
Dew Point
43°F
10 PM
57°F
40%
9mph
S
40% Chance of Light Rain
Humidity
56%
Feels like
57°F
Dew Point
41°F
11 PM
55°F
50%
10mph
S
50% Chance of Light Rain
Humidity
58%
Feels like
55°F
Dew Point
40°F

Today's severe weather outlook

Dangerous Thunderstorms Target Southern Plains, Midwest

Another low pressure system tracking across the central U.S. will produce severe thunderstorms today.

Snowfall Forecast Through Saturday Night

Late Season Snow And Ice Hits Northern States

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for April 2, 2026

Substantial Drying Leads To Worsening Drought Depiction Nationwide

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

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