Hourly Weather Forecast - Sioux Center, IA

9 AM
10°F
0%
10mph
NNE
Partly Cloudy
Humidity
97%
Feels like
-4°F
Dew Point
9°F
10 AM
10°F
0%
10mph
NE
Partly Cloudy
Humidity
97%
Feels like
-3°F
Dew Point
10°F
11 AM
11°F
0%
9mph
NE
Partly Cloudy
Humidity
93%
Feels like
-2°F
Dew Point
10°F
12 PM
11°F
0%
8mph
ENE
Partly Cloudy
Humidity
91%
Feels like
-1°F
Dew Point
9°F
1 PM
11°F
0%
7mph
ENE
Partly Cloudy
Humidity
86%
Feels like
0°F
Dew Point
8°F
2 PM
11°F
0%
6mph
E
Mostly Cloudy
Humidity
85%
Feels like
1°F
Dew Point
8°F
3 PM
10°F
0%
6mph
ESE
Mostly Cloudy
Humidity
85%
Feels like
0°F
Dew Point
7°F
4 PM
9°F
10%
7mph
ESE
Mostly Cloudy
Humidity
87%
Feels like
-2°F
Dew Point
6°F
4:49 PM
5 PM
9°F
10%
9mph
SE
Cloudy
Humidity
86%
Feels like
-4°F
Dew Point
6°F
6 PM
9°F
30%
10mph
SE
30% Chance Freezing Rain
Humidity
86%
Feels like
-5°F
Dew Point
5°F
7 PM
9°F
30%
11mph
SE
30% Chance of Snow
Humidity
85%
Feels like
-6°F
Dew Point
5°F
8 PM
8°F
30%
12mph
SE
30% Chance of Snow
Humidity
86%
Feels like
-7°F
Dew Point
5°F
9 PM
8°F
10%
14mph
SSE
Cloudy
Humidity
85%
Feels like
-8°F
Dew Point
5°F
10 PM
9°F
30%
15mph
SSE
30% Chance of Snow
Humidity
86%
Feels like
-8°F
Dew Point
6°F
11 PM
10°F
30%
16mph
SSE
30% Chance of Snow
Humidity
86%
Feels like
-8°F
Dew Point
6°F

Snow Totals Through Tonight

Snow Impacts Great Lakes to New England

A low pressure system spurs a swath of snow from Wisconsin to New England today.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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

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Image courtesy of PeakPX.

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