Hourly Weather Forecast - Porcupine, SD

12 AM
42°F
0%
9mph
SSW
Partly Cloudy
Humidity
50%
Feels like
36°F
Dew Point
25°F
1 AM
42°F
0%
10mph
SSW
Mostly Clear
Humidity
48%
Feels like
36°F
Dew Point
24°F
2 AM
41°F
0%
11mph
SSW
Mostly Clear
Humidity
47%
Feels like
35°F
Dew Point
23°F
3 AM
41°F
0%
11mph
SSW
Mostly Clear
Humidity
47%
Feels like
34°F
Dew Point
22°F
4 AM
40°F
0%
12mph
SSW
Partly Cloudy
Humidity
47%
Feels like
33°F
Dew Point
22°F
5 AM
40°F
0%
12mph
SW
Cloudy
Humidity
47%
Feels like
33°F
Dew Point
22°F
6 AM
41°F
0%
13mph
SW
Cloudy
Humidity
47%
Feels like
33°F
Dew Point
22°F
6:55 AM
7 AM
41°F
0%
13mph
SW
Mostly Cloudy
Humidity
46%
Feels like
34°F
Dew Point
22°F
8 AM
43°F
0%
13mph
SW
Mostly Cloudy
Humidity
44%
Feels like
37°F
Dew Point
23°F
9 AM
47°F
0%
14mph
SW
Partly Cloudy
Humidity
39%
Feels like
41°F
Dew Point
24°F
10 AM
53°F
0%
15mph
WSW
Partly Cloudy
Humidity
33%
Feels like
53°F
Dew Point
24°F
11 AM
57°F
0%
15mph
WSW
Partly Cloudy
Humidity
29%
Feels like
57°F
Dew Point
25°F
12 PM
59°F
0%
16mph
WSW
Mostly Cloudy
Humidity
27%
Feels like
59°F
Dew Point
25°F
1 PM
60°F
0%
15mph
W
Cloudy
Humidity
27%
Feels like
60°F
Dew Point
26°F
2 PM
60°F
0%
14mph
W
Cloudy
Humidity
28%
Feels like
60°F
Dew Point
26°F
3 PM
58°F
0%
13mph
WNW
Mostly Cloudy
Humidity
31%
Feels like
58°F
Dew Point
27°F
4 PM
55°F
0%
11mph
NW
Partly Cloudy
Humidity
36%
Feels like
55°F
Dew Point
28°F
5 PM
52°F
0%
11mph
NW
Partly Cloudy
Humidity
41%
Feels like
52°F
Dew Point
29°F
5:11 PM
6 PM
48°F
0%
11mph
NNW
Partly Cloudy
Humidity
46%
Feels like
44°F
Dew Point
29°F
7 PM
46°F
0%
12mph
N
Mostly Cloudy
Humidity
51%
Feels like
40°F
Dew Point
29°F
8 PM
43°F
0%
13mph
N
Cloudy
Humidity
56%
Feels like
36°F
Dew Point
29°F
9 PM
41°F
0%
13mph
N
Cloudy
Humidity
63%
Feels like
33°F
Dew Point
29°F
10 PM
39°F
10%
13mph
NNW
Cloudy
Humidity
69%
Feels like
31°F
Dew Point
29°F
11 PM
37°F
10%
13mph
NNW
Cloudy
Humidity
75%
Feels like
29°F
Dew Point
30°F

Saturday morning low temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. today through this weekend.

Friday's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide