Hourly Weather Forecast - Porcupine, SD

4 PM
53°F
0%
7mph
SE
Sunny
Humidity
39%
Feels like
53°F
Dew Point
29°F
5 PM
50°F
0%
9mph
SE
Sunny
Humidity
42%
Feels like
50°F
Dew Point
29°F
5:07 PM
6 PM
48°F
0%
11mph
SE
Clear
Humidity
47%
Feels like
43°F
Dew Point
28°F
7 PM
44°F
0%
13mph
SE
Clear
Humidity
52%
Feels like
38°F
Dew Point
28°F
8 PM
42°F
10%
15mph
SSE
Clear
Humidity
56%
Feels like
35°F
Dew Point
27°F
9 PM
41°F
0%
16mph
SSE
Clear
Humidity
56%
Feels like
33°F
Dew Point
27°F
10 PM
41°F
0%
17mph
SSE
Mostly Clear
Humidity
55%
Feels like
33°F
Dew Point
26°F
11 PM
41°F
0%
19mph
S
Partly Cloudy
Humidity
54%
Feels like
32°F
Dew Point
26°F

Saturday Morning's 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.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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