Hourly Weather Forecast - Porcupine, SD

12 AM
37°F
20%
17mph
N
Cloudy
Humidity
77%
Feels like
28°F
Dew Point
31°F
1 AM
36°F
20%
17mph
N
Cloudy
Humidity
79%
Feels like
26°F
Dew Point
30°F
2 AM
35°F
30%
17mph
N
30% Chance of Light Rain
Humidity
81%
Feels like
25°F
Dew Point
30°F
3 AM
34°F
30%
17mph
N
30% Chance of Light Rain
Humidity
82%
Feels like
24°F
Dew Point
29°F
4 AM
34°F
30%
16mph
N
30% Chance of Light Rain
Humidity
82%
Feels like
23°F
Dew Point
29°F
5 AM
33°F
40%
16mph
N
40% Chance of Light Rain
Humidity
83%
Feels like
23°F
Dew Point
28°F
6 AM
33°F
50%
17mph
N
50% Chance of Light Rain
Humidity
83%
Feels like
22°F
Dew Point
28°F
6:17 AM
7 AM
33°F
50%
17mph
N
50% Chance of Light Rain
Humidity
83%
Feels like
22°F
Dew Point
28°F
8 AM
33°F
60%
18mph
N
60% Chance of Light Rain
Humidity
81%
Feels like
22°F
Dew Point
28°F
9 AM
35°F
60%
19mph
N
60% Chance of Light Rain
Humidity
77%
Feels like
24°F
Dew Point
28°F
10 AM
36°F
50%
19mph
N
50% Chance of Light Rain
Humidity
71%
Feels like
26°F
Dew Point
28°F
11 AM
38°F
50%
19mph
N
50% Chance of Light Rain
Humidity
66%
Feels like
28°F
Dew Point
28°F
12 PM
39°F
50%
19mph
N
50% Chance of Light Rain
Humidity
61%
Feels like
30°F
Dew Point
27°F
1 PM
40°F
40%
19mph
N
40% Chance of Light Rain
Humidity
57%
Feels like
31°F
Dew Point
26°F
2 PM
41°F
40%
18mph
N
40% Chance of Light Rain
Humidity
54%
Feels like
32°F
Dew Point
26°F
3 PM
41°F
40%
16mph
N
40% Chance of Light Rain
Humidity
52%
Feels like
33°F
Dew Point
25°F
4 PM
41°F
40%
14mph
NNW
40% Chance of Light Rain
Humidity
51%
Feels like
33°F
Dew Point
24°F
5 PM
40°F
40%
12mph
NNW
40% Chance of Light Rain
Humidity
52%
Feels like
33°F
Dew Point
24°F
5:44 PM
6 PM
38°F
40%
11mph
NNW
40% Chance of Light Rain
Humidity
55%
Feels like
31°F
Dew Point
24°F
7 PM
36°F
40%
10mph
NNW
40% Chance of Light Rain
Humidity
60%
Feels like
29°F
Dew Point
24°F
8 PM
35°F
40%
9mph
NW
40% Chance of Light Rain
Humidity
64%
Feels like
27°F
Dew Point
24°F
9 PM
33°F
30%
8mph
NW
30% Chance of Light Rain
Humidity
66%
Feels like
27°F
Dew Point
23°F
10 PM
33°F
20%
8mph
WNW
Cloudy
Humidity
67%
Feels like
26°F
Dew Point
23°F
11 PM
32°F
20%
8mph
W
Cloudy
Humidity
68%
Feels like
24°F
Dew Point
22°F

Snow and Ice Accumulations through Tuesday

Wintry Disturbance Hits Northeastern U.S.

A wintry disturbance will continue northeastward, buffeting the northeastern U.S. with light snow, freezing rain, and plain rain through Tuesday night.

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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