Hourly Weather Forecast - Harrison, SD

12 AM
29°F
0%
13mph
S
Mostly Cloudy
Humidity
66%
Feels like
19°F
Dew Point
20°F
1 AM
29°F
0%
12mph
S
Partly Cloudy
Humidity
69%
Feels like
20°F
Dew Point
21°F
2 AM
29°F
0%
12mph
SSW
Partly Cloudy
Humidity
71%
Feels like
20°F
Dew Point
21°F
3 AM
30°F
0%
11mph
SSW
Partly Cloudy
Humidity
73%
Feels like
20°F
Dew Point
22°F
4 AM
30°F
0%
11mph
SW
Partly Cloudy
Humidity
73%
Feels like
21°F
Dew Point
22°F
5 AM
30°F
0%
11mph
WSW
Partly Cloudy
Humidity
73%
Feels like
21°F
Dew Point
22°F
6 AM
31°F
0%
12mph
W
Partly Cloudy
Humidity
71%
Feels like
21°F
Dew Point
23°F
7 AM
33°F
0%
14mph
WNW
Partly Cloudy
Humidity
67%
Feels like
23°F
Dew Point
23°F
7:19 AM
8 AM
36°F
0%
15mph
WNW
Partly Cloudy
Humidity
62%
Feels like
27°F
Dew Point
24°F
9 AM
39°F
0%
15mph
WNW
Partly Cloudy
Humidity
57%
Feels like
31°F
Dew Point
25°F
10 AM
42°F
0%
17mph
NW
Partly Cloudy
Humidity
54%
Feels like
34°F
Dew Point
27°F
11 AM
46°F
10%
19mph
NW
Mostly Cloudy
Humidity
50%
Feels like
38°F
Dew Point
28°F
12 PM
48°F
0%
20mph
NW
Windy
Humidity
48%
Feels like
41°F
Dew Point
30°F
1 PM
49°F
0%
21mph
NW
Windy
Humidity
48%
Feels like
42°F
Dew Point
30°F
2 PM
48°F
0%
19mph
NW
Mostly Cloudy
Humidity
48%
Feels like
42°F
Dew Point
30°F
3 PM
47°F
0%
18mph
NW
Mostly Cloudy
Humidity
49%
Feels like
41°F
Dew Point
29°F
4 PM
46°F
0%
16mph
NW
Cloudy
Humidity
50%
Feels like
40°F
Dew Point
29°F
5 PM
45°F
0%
13mph
NW
Cloudy
Humidity
52%
Feels like
39°F
Dew Point
28°F
6 PM
43°F
0%
10mph
NNW
Cloudy
Humidity
55%
Feels like
37°F
Dew Point
28°F
6:16 PM
7 PM
40°F
0%
8mph
NNW
Cloudy
Humidity
61%
Feels like
35°F
Dew Point
28°F
8 PM
37°F
0%
7mph
NNW
Mostly Cloudy
Humidity
68%
Feels like
31°F
Dew Point
27°F
9 PM
34°F
0%
6mph
N
Mostly Cloudy
Humidity
74%
Feels like
28°F
Dew Point
26°F
10 PM
31°F
0%
6mph
N
Partly Cloudy
Humidity
77%
Feels like
25°F
Dew Point
25°F
11 PM
30°F
0%
7mph
N
Partly Cloudy
Humidity
79%
Feels like
23°F
Dew Point
24°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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