Hourly Weather Forecast - South Mountain, PA

12 AM
8°F
0%
6mph
NW
Clear
Humidity
65%
Feels like
-3°F
Dew Point
-1°F
1 AM
7°F
0%
6mph
NW
Clear
Humidity
65%
Feels like
-3°F
Dew Point
-2°F
2 AM
6°F
0%
5mph
NW
Clear
Humidity
66%
Feels like
-4°F
Dew Point
-2°F
3 AM
6°F
0%
5mph
NW
Clear
Humidity
67%
Feels like
-4°F
Dew Point
-3°F
4 AM
5°F
0%
5mph
NW
Clear
Humidity
68%
Feels like
-4°F
Dew Point
-3°F
5 AM
4°F
0%
5mph
NW
Clear
Humidity
70%
Feels like
-5°F
Dew Point
-3°F
6 AM
4°F
0%
4mph
NW
Clear
Humidity
71%
Feels like
-5°F
Dew Point
-3°F
7 AM
4°F
0%
4mph
NW
Clear
Humidity
70%
Feels like
-4°F
Dew Point
-3°F
7:10 AM
8 AM
7°F
0%
4mph
NW
Sunny
Humidity
66%
Feels like
0°F
Dew Point
-2°F
9 AM
10°F
0%
3mph
NW
Sunny
Humidity
61%
Feels like
5°F
Dew Point
-1°F
10 AM
14°F
0%
3mph
WNW
Sunny
Humidity
56%
Feels like
8°F
Dew Point
1°F
11 AM
17°F
0%
3mph
WNW
Mostly Sunny
Humidity
52%
Feels like
17°F
Dew Point
2°F
12 PM
19°F
0%
3mph
WNW
Partly Cloudy
Humidity
49%
Feels like
14°F
Dew Point
3°F
1 PM
21°F
0%
3mph
WNW
Partly Cloudy
Humidity
46%
Feels like
17°F
Dew Point
4°F
2 PM
23°F
0%
2mph
WNW
Partly Cloudy
Humidity
45%
Feels like
23°F
Dew Point
5°F
3 PM
24°F
0%
2mph
W
Partly Cloudy
Humidity
45%
Feels like
24°F
Dew Point
5°F
4 PM
24°F
0%
2mph
W
Partly Cloudy
Humidity
46%
Feels like
24°F
Dew Point
6°F
5 PM
23°F
0%
2mph
W
Partly Cloudy
Humidity
50%
Feels like
23°F
Dew Point
7°F
5:38 PM
6 PM
21°F
0%
2mph
W
Partly Cloudy
Humidity
55%
Feels like
21°F
Dew Point
7°F
7 PM
19°F
10%
2mph
WSW
Mostly Cloudy
Humidity
59%
Feels like
19°F
Dew Point
8°F
8 PM
19°F
10%
2mph
WSW
Mostly Cloudy
Humidity
62%
Feels like
19°F
Dew Point
8°F
9 PM
19°F
10%
2mph
WSW
Partly Cloudy
Humidity
63%
Feels like
19°F
Dew Point
8°F
10 PM
19°F
10%
2mph
WSW
Partly Cloudy
Humidity
63%
Feels like
19°F
Dew Point
9°F
11 PM
19°F
10%
2mph
WSW
Partly Cloudy
Humidity
64%
Feels like
19°F
Dew Point
9°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. 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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