Hourly Weather Forecast - Sioux Falls, SD

12 AM
28°F
0%
8mph
SW
Clear
Humidity
77%
Feels like
20°F
Dew Point
22°F
1 AM
27°F
0%
9mph
SW
Clear
Humidity
77%
Feels like
19°F
Dew Point
21°F
2 AM
26°F
0%
9mph
SW
Clear
Humidity
78%
Feels like
17°F
Dew Point
20°F
3 AM
26°F
0%
9mph
SW
Clear
Humidity
78%
Feels like
16°F
Dew Point
20°F
4 AM
25°F
0%
9mph
SW
Clear
Humidity
77%
Feels like
16°F
Dew Point
19°F
5 AM
25°F
0%
9mph
SW
Mostly Clear
Humidity
74%
Feels like
16°F
Dew Point
18°F
6 AM
27°F
0%
8mph
WSW
Mostly Clear
Humidity
70%
Feels like
18°F
Dew Point
18°F
7 AM
29°F
0%
9mph
WSW
Mostly Clear
Humidity
66%
Feels like
21°F
Dew Point
19°F
7:07 AM
8 AM
33°F
0%
10mph
W
Sunny
Humidity
60%
Feels like
25°F
Dew Point
21°F
9 AM
37°F
0%
11mph
W
Sunny
Humidity
54%
Feels like
30°F
Dew Point
22°F
10 AM
42°F
0%
13mph
WNW
Sunny
Humidity
48%
Feels like
36°F
Dew Point
24°F
11 AM
47°F
0%
15mph
WNW
Sunny
Humidity
42%
Feels like
41°F
Dew Point
26°F
12 PM
51°F
0%
16mph
WNW
Sunny
Humidity
38%
Feels like
51°F
Dew Point
26°F
1 PM
53°F
0%
17mph
WNW
Sunny
Humidity
35%
Feels like
53°F
Dew Point
26°F
2 PM
54°F
0%
17mph
WNW
Sunny
Humidity
33%
Feels like
54°F
Dew Point
26°F
3 PM
54°F
0%
17mph
WNW
Sunny
Humidity
33%
Feels like
54°F
Dew Point
25°F
4 PM
52°F
0%
15mph
NW
Sunny
Humidity
34%
Feels like
52°F
Dew Point
25°F
5 PM
49°F
0%
13mph
NW
Sunny
Humidity
37%
Feels like
44°F
Dew Point
25°F
6 PM
46°F
0%
11mph
NNW
Sunny
Humidity
42%
Feels like
41°F
Dew Point
25°F
6:12 PM
7 PM
43°F
0%
9mph
NNW
Clear
Humidity
48%
Feels like
38°F
Dew Point
25°F
8 PM
39°F
0%
9mph
N
Clear
Humidity
58%
Feels like
33°F
Dew Point
26°F
9 PM
36°F
0%
9mph
N
Clear
Humidity
65%
Feels like
29°F
Dew Point
25°F
10 PM
33°F
10%
10mph
NNE
Mostly Clear
Humidity
69%
Feels like
25°F
Dew Point
24°F
11 PM
31°F
10%
11mph
NNE
Partly Cloudy
Humidity
70%
Feels like
22°F
Dew Point
22°F

Snow Forecast through Tuesday Morning

Nor'easter Dumps Record Snow in Northeast

A historic nor'easter is leaving a memorable mark from the Mid-Atlantic to southern and eastern New England.

Tuesday's Weather Outlook

Tuesday's Weather Outlook

A woman fights her way through a blizzard in New York City.

Blizzard Warning Defined

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

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

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