Hourly Weather Forecast - Harrison, SD

12 AM
33°F
20%
24mph
NW
Windy
Humidity
65%
Feels like
21°F
Dew Point
23°F
1 AM
33°F
20%
24mph
NW
Windy
Humidity
66%
Feels like
20°F
Dew Point
23°F
2 AM
32°F
30%
25mph
NW
30% Chance of Flurries
Humidity
67%
Feels like
19°F
Dew Point
22°F
3 AM
32°F
30%
26mph
NW
30% Chance of Flurries
Humidity
68%
Feels like
18°F
Dew Point
22°F
4 AM
31°F
30%
26mph
NW
30% Chance of Flurries
Humidity
69%
Feels like
17°F
Dew Point
22°F
5 AM
30°F
30%
27mph
NW
30% Chance of Flurries
Humidity
69%
Feels like
15°F
Dew Point
21°F
6 AM
29°F
30%
27mph
NW
30% Chance of Flurries
Humidity
70%
Feels like
14°F
Dew Point
20°F
7 AM
28°F
20%
28mph
NW
Windy
Humidity
73%
Feels like
13°F
Dew Point
20°F
8 AM
27°F
10%
29mph
NW
Windy
Humidity
76%
Feels like
11°F
Dew Point
20°F
8:03 AM
9 AM
26°F
20%
30mph
NW
Windy
Humidity
76%
Feels like
9°F
Dew Point
19°F
10 AM
25°F
20%
31mph
NW
Windy
Humidity
72%
Feels like
8°F
Dew Point
17°F
11 AM
24°F
20%
32mph
NNW
Windy
Humidity
65%
Feels like
7°F
Dew Point
15°F
12 PM
24°F
20%
32mph
NNW
Windy
Humidity
60%
Feels like
6°F
Dew Point
12°F
1 PM
24°F
20%
33mph
NNW
Windy
Humidity
56%
Feels like
6°F
Dew Point
11°F
2 PM
24°F
20%
33mph
NNW
Windy
Humidity
54%
Feels like
6°F
Dew Point
10°F
3 PM
24°F
20%
32mph
NNW
Windy
Humidity
53%
Feels like
6°F
Dew Point
9°F
4 PM
23°F
10%
29mph
NNW
Windy
Humidity
52%
Feels like
5°F
Dew Point
8°F
5 PM
22°F
10%
26mph
NNW
Windy
Humidity
52%
Feels like
5°F
Dew Point
7°F
5:24 PM
6 PM
20°F
10%
23mph
NNW
Windy
Humidity
53%
Feels like
4°F
Dew Point
6°F
7 PM
19°F
10%
21mph
NNW
Windy
Humidity
53%
Feels like
3°F
Dew Point
5°F
8 PM
18°F
10%
20mph
NNW
Clear
Humidity
53%
Feels like
2°F
Dew Point
4°F
9 PM
17°F
10%
19mph
NNW
Clear
Humidity
54%
Feels like
1°F
Dew Point
4°F
10 PM
17°F
10%
19mph
NNW
Mostly Clear
Humidity
56%
Feels like
1°F
Dew Point
4°F
11 PM
17°F
10%
18mph
NNW
Partly Cloudy
Humidity
58%
Feels like
1°F
Dew Point
4°F

Monday's Weather Outlook

Today's Weather Outlook

An active pattern comes to an end as high pressure will bring quiet weather nationally.

(Image provided by NOAA)

Polar Vortex: What Is It?

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

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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