Hourly Weather Forecast - South Mountain, PA

12 AM
29°F
0%
7mph
SSE
Partly Cloudy
Humidity
58%
Feels like
21°F
Dew Point
16°F
1 AM
29°F
0%
7mph
SSE
Mostly Cloudy
Humidity
59%
Feels like
21°F
Dew Point
16°F
2 AM
29°F
0%
7mph
SSE
Cloudy
Humidity
61%
Feels like
21°F
Dew Point
17°F
3 AM
29°F
0%
7mph
SSE
Cloudy
Humidity
63%
Feels like
21°F
Dew Point
18°F
4 AM
28°F
0%
7mph
SSE
Cloudy
Humidity
65%
Feels like
21°F
Dew Point
18°F
5 AM
28°F
0%
6mph
SSE
Cloudy
Humidity
67%
Feels like
22°F
Dew Point
19°F
6 AM
28°F
0%
6mph
SSE
Cloudy
Humidity
69%
Feels like
21°F
Dew Point
20°F
7 AM
28°F
0%
6mph
SSE
Cloudy
Humidity
71%
Feels like
22°F
Dew Point
20°F
7:15 AM
8 AM
29°F
10%
6mph
SSE
Cloudy
Humidity
71%
Feels like
23°F
Dew Point
21°F
9 AM
31°F
0%
6mph
SSE
Cloudy
Humidity
68%
Feels like
25°F
Dew Point
22°F
10 AM
33°F
10%
6mph
S
Cloudy
Humidity
65%
Feels like
28°F
Dew Point
23°F
11 AM
36°F
10%
6mph
S
Cloudy
Humidity
62%
Feels like
30°F
Dew Point
24°F
12 PM
38°F
20%
6mph
S
Partly Cloudy
Humidity
61%
Feels like
33°F
Dew Point
26°F
1 PM
40°F
30%
6mph
S
30% Chance Rain Showers
Humidity
61%
Feels like
35°F
Dew Point
28°F
2 PM
42°F
20%
6mph
SSW
Mostly Sunny
Humidity
61%
Feels like
38°F
Dew Point
29°F
3 PM
43°F
20%
6mph
SSW
Sunny
Humidity
60%
Feels like
39°F
Dew Point
30°F
4 PM
44°F
10%
6mph
SSW
Sunny
Humidity
60%
Feels like
40°F
Dew Point
31°F
5 PM
44°F
10%
6mph
SSW
Sunny
Humidity
60%
Feels like
41°F
Dew Point
31°F
6 PM
43°F
10%
5mph
S
Mostly Sunny
Humidity
64%
Feels like
40°F
Dew Point
32°F
7 PM
41°F
10%
5mph
S
Partly Cloudy
Humidity
70%
Feels like
38°F
Dew Point
32°F
7:20 PM
8 PM
40°F
10%
4mph
S
Partly Cloudy
Humidity
74%
Feels like
37°F
Dew Point
32°F
9 PM
39°F
10%
4mph
S
Mostly Cloudy
Humidity
76%
Feels like
36°F
Dew Point
32°F
10 PM
38°F
10%
4mph
SSW
Mostly Cloudy
Humidity
78%
Feels like
35°F
Dew Point
32°F
11 PM
38°F
10%
4mph
SSW
Mostly Cloudy
Humidity
79%
Feels like
35°F
Dew Point
32°F

Snowfall Forecast Through Monday Night

Major Winter Storm Afflicts Midwest, Great Lakes

A burgeoning winter storm in the central Plains is on track to bring impactful snow or winds to the eastern two-thirds of the nation through Monday.

Sunday's Severe Weather Outlook

Intense Severe Storms Malign Plains, East Coast

Monday's Weather Outlook

Monday's Weather Outlook

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

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