Hourly Weather Forecast - Porcupine, SD

12 AM
44°F
0%
14mph
SSW
Clear
Humidity
52%
Feels like
37°F
Dew Point
28°F
1 AM
43°F
0%
14mph
SSW
Clear
Humidity
52%
Feels like
36°F
Dew Point
27°F
2 AM
43°F
0%
14mph
SSW
Clear
Humidity
53%
Feels like
36°F
Dew Point
27°F
3 AM
42°F
0%
13mph
SSW
Clear
Humidity
54%
Feels like
35°F
Dew Point
26°F
4 AM
41°F
0%
13mph
SSW
Mostly Clear
Humidity
55%
Feels like
33°F
Dew Point
26°F
5 AM
41°F
0%
13mph
SSW
Mostly Clear
Humidity
56%
Feels like
33°F
Dew Point
26°F
6 AM
42°F
0%
14mph
SSW
Partly Cloudy
Humidity
54%
Feels like
35°F
Dew Point
26°F
6:18 AM
7 AM
44°F
0%
14mph
SSW
Partly Cloudy
Humidity
51%
Feels like
37°F
Dew Point
27°F
8 AM
47°F
0%
14mph
SSW
Partly Cloudy
Humidity
47%
Feels like
41°F
Dew Point
28°F
9 AM
51°F
10%
15mph
SW
Partly Cloudy
Humidity
42%
Feels like
51°F
Dew Point
29°F
10 AM
56°F
10%
16mph
SW
Mostly Cloudy
Humidity
36%
Feels like
56°F
Dew Point
29°F
11 AM
60°F
10%
15mph
WSW
Cloudy
Humidity
31%
Feels like
60°F
Dew Point
29°F
12 PM
61°F
10%
12mph
W
Mostly Cloudy
Humidity
29%
Feels like
61°F
Dew Point
29°F
1 PM
62°F
10%
10mph
NW
Partly Cloudy
Humidity
29%
Feels like
62°F
Dew Point
29°F
2 PM
62°F
10%
13mph
NNW
Partly Cloudy
Humidity
29%
Feels like
62°F
Dew Point
29°F
3 PM
60°F
10%
14mph
N
Mostly Sunny
Humidity
31%
Feels like
60°F
Dew Point
29°F
4 PM
58°F
10%
15mph
N
Partly Cloudy
Humidity
33%
Feels like
58°F
Dew Point
29°F
5 PM
56°F
10%
16mph
N
Partly Cloudy
Humidity
37%
Feels like
56°F
Dew Point
30°F
5:42 PM
6 PM
52°F
20%
17mph
N
Mostly Clear
Humidity
43%
Feels like
52°F
Dew Point
30°F
7 PM
48°F
30%
17mph
N
30% Chance Rain Showers
Humidity
51%
Feels like
42°F
Dew Point
31°F
8 PM
44°F
20%
17mph
N
Mostly Clear
Humidity
59%
Feels like
37°F
Dew Point
31°F
9 PM
42°F
20%
17mph
N
Partly Cloudy
Humidity
65%
Feels like
34°F
Dew Point
31°F
10 PM
40°F
10%
17mph
N
Partly Cloudy
Humidity
70%
Feels like
32°F
Dew Point
31°F
11 PM
39°F
10%
17mph
N
Mostly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
31°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains tonight through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

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

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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