Hourly Weather Forecast - Porcupine, SD

12 AM
30°F
0%
28mph
NW
Windy
Humidity
46%
Feels like
15°F
Dew Point
11°F
1 AM
29°F
0%
30mph
NW
Windy
Humidity
45%
Feels like
14°F
Dew Point
11°F
2 AM
29°F
0%
31mph
NW
Windy
Humidity
44%
Feels like
13°F
Dew Point
10°F
3 AM
28°F
0%
32mph
NW
Windy
Humidity
45%
Feels like
12°F
Dew Point
10°F
4 AM
28°F
0%
32mph
NW
Windy
Humidity
46%
Feels like
11°F
Dew Point
10°F
5 AM
27°F
0%
32mph
NW
Windy
Humidity
47%
Feels like
10°F
Dew Point
10°F
6 AM
26°F
0%
33mph
NW
Windy
Humidity
49%
Feels like
9°F
Dew Point
10°F
7 AM
25°F
0%
34mph
NW
Windy
Humidity
51%
Feels like
8°F
Dew Point
10°F
7:17 AM
8 AM
25°F
0%
35mph
NW
Windy
Humidity
52%
Feels like
7°F
Dew Point
10°F
9 AM
26°F
0%
36mph
NW
Windy
Humidity
49%
Feels like
8°F
Dew Point
9°F
10 AM
28°F
0%
38mph
NW
Windy
Humidity
44%
Feels like
10°F
Dew Point
8°F
11 AM
29°F
0%
38mph
NW
Windy
Humidity
40%
Feels like
11°F
Dew Point
7°F
12 PM
29°F
0%
39mph
NW
Windy
Humidity
37%
Feels like
12°F
Dew Point
6°F
1 PM
29°F
0%
38mph
NNW
Windy
Humidity
35%
Feels like
13°F
Dew Point
5°F
2 PM
29°F
0%
37mph
NNW
Windy
Humidity
34%
Feels like
13°F
Dew Point
4°F
3 PM
29°F
0%
34mph
NNW
Windy
Humidity
34%
Feels like
12°F
Dew Point
4°F
4 PM
27°F
0%
30mph
NNW
Windy
Humidity
35%
Feels like
11°F
Dew Point
3°F
4:39 PM
5 PM
26°F
0%
27mph
NNW
Windy
Humidity
36%
Feels like
10°F
Dew Point
2°F
6 PM
25°F
0%
26mph
NNW
Windy
Humidity
37%
Feels like
9°F
Dew Point
2°F
7 PM
24°F
0%
25mph
NNW
Windy
Humidity
39%
Feels like
8°F
Dew Point
2°F
8 PM
23°F
0%
24mph
NNW
Windy
Humidity
40%
Feels like
7°F
Dew Point
2°F
9 PM
23°F
0%
23mph
NNW
Windy
Humidity
42%
Feels like
7°F
Dew Point
3°F
10 PM
22°F
0%
21mph
NW
Windy
Humidity
44%
Feels like
7°F
Dew Point
4°F
11 PM
22°F
0%
20mph
NW
Mostly Cloudy
Humidity
45%
Feels like
7°F
Dew Point
4°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(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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