Hourly Weather Forecast - Porcupine, SD

12 AM
35°F
0%
9mph
S
Clear
Humidity
75%
Feels like
28°F
Dew Point
28°F
1 AM
34°F
0%
9mph
SSW
Clear
Humidity
77%
Feels like
27°F
Dew Point
28°F
2 AM
34°F
0%
9mph
SSW
Clear
Humidity
77%
Feels like
26°F
Dew Point
28°F
3 AM
33°F
0%
10mph
SSW
Clear
Humidity
78%
Feels like
26°F
Dew Point
27°F
4 AM
33°F
0%
10mph
SSW
Clear
Humidity
79%
Feels like
25°F
Dew Point
27°F
5 AM
34°F
0%
11mph
SSW
Clear
Humidity
77%
Feels like
25°F
Dew Point
27°F
6 AM
36°F
0%
11mph
SSW
Clear
Humidity
73%
Feels like
28°F
Dew Point
28°F
6:20 AM
7 AM
38°F
0%
12mph
SSW
Sunny
Humidity
67%
Feels like
31°F
Dew Point
29°F
8 AM
42°F
0%
13mph
SSW
Sunny
Humidity
61%
Feels like
35°F
Dew Point
29°F
9 AM
47°F
0%
13mph
SSW
Sunny
Humidity
52%
Feels like
42°F
Dew Point
30°F
10 AM
53°F
0%
14mph
SW
Sunny
Humidity
42%
Feels like
53°F
Dew Point
31°F
11 AM
58°F
0%
15mph
SW
Sunny
Humidity
35%
Feels like
58°F
Dew Point
31°F
12 PM
61°F
0%
15mph
SW
Sunny
Humidity
30%
Feels like
61°F
Dew Point
30°F
1 PM
63°F
0%
15mph
SW
Sunny
Humidity
27%
Feels like
63°F
Dew Point
29°F
2 PM
64°F
0%
14mph
SW
Sunny
Humidity
26%
Feels like
64°F
Dew Point
28°F
3 PM
64°F
0%
12mph
SW
Sunny
Humidity
26%
Feels like
64°F
Dew Point
28°F
4 PM
62°F
0%
10mph
SW
Sunny
Humidity
27%
Feels like
62°F
Dew Point
28°F
5 PM
60°F
0%
9mph
SSW
Sunny
Humidity
29%
Feels like
60°F
Dew Point
28°F
5:41 PM
6 PM
56°F
0%
8mph
S
Clear
Humidity
33%
Feels like
56°F
Dew Point
28°F
7 PM
52°F
0%
9mph
S
Clear
Humidity
39%
Feels like
52°F
Dew Point
28°F
8 PM
48°F
0%
11mph
S
Clear
Humidity
44%
Feels like
44°F
Dew Point
28°F
9 PM
46°F
0%
12mph
S
Clear
Humidity
47%
Feels like
41°F
Dew Point
28°F
10 PM
46°F
0%
13mph
S
Clear
Humidity
50%
Feels like
40°F
Dew Point
28°F
11 PM
45°F
0%
14mph
SSW
Clear
Humidity
52%
Feels like
38°F
Dew Point
28°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

Monday'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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