Hourly Weather Forecast - Plymouth Meeting, PA

12 AM
23°F
0%
10mph
WNW
Clear
Humidity
60%
Feels like
13°F
Dew Point
11°F
1 AM
23°F
0%
10mph
WNW
Clear
Humidity
61%
Feels like
12°F
Dew Point
11°F
2 AM
22°F
0%
10mph
WNW
Clear
Humidity
61%
Feels like
12°F
Dew Point
11°F
3 AM
22°F
0%
9mph
WNW
Clear
Humidity
62%
Feels like
12°F
Dew Point
11°F
4 AM
21°F
0%
9mph
WNW
Clear
Humidity
63%
Feels like
11°F
Dew Point
11°F
5 AM
21°F
0%
8mph
WNW
Partly Cloudy
Humidity
64%
Feels like
11°F
Dew Point
11°F
6 AM
21°F
0%
8mph
WNW
Mostly Cloudy
Humidity
67%
Feels like
12°F
Dew Point
12°F
7 AM
22°F
0%
7mph
WNW
Cloudy
Humidity
66%
Feels like
13°F
Dew Point
13°F
7:20 AM
8 AM
25°F
0%
7mph
WNW
Cloudy
Humidity
65%
Feels like
16°F
Dew Point
15°F
9 AM
28°F
0%
8mph
NW
Cloudy
Humidity
60%
Feels like
20°F
Dew Point
15°F
10 AM
30°F
0%
8mph
NW
Cloudy
Humidity
53%
Feels like
22°F
Dew Point
15°F
11 AM
31°F
0%
7mph
NW
Mostly Cloudy
Humidity
50%
Feels like
25°F
Dew Point
15°F
12 PM
33°F
0%
7mph
NW
Partly Cloudy
Humidity
49%
Feels like
26°F
Dew Point
16°F
1 PM
34°F
0%
7mph
NW
Partly Cloudy
Humidity
49%
Feels like
28°F
Dew Point
17°F
2 PM
35°F
0%
6mph
WNW
Partly Cloudy
Humidity
49%
Feels like
29°F
Dew Point
18°F
3 PM
34°F
0%
6mph
WNW
Partly Cloudy
Humidity
51%
Feels like
29°F
Dew Point
18°F
4 PM
32°F
0%
5mph
WNW
Mostly Cloudy
Humidity
57%
Feels like
28°F
Dew Point
19°F
4:39 PM
5 PM
30°F
0%
4mph
WNW
Cloudy
Humidity
60%
Feels like
26°F
Dew Point
18°F
6 PM
29°F
0%
4mph
WNW
Cloudy
Humidity
63%
Feels like
25°F
Dew Point
18°F
7 PM
28°F
10%
4mph
WNW
Cloudy
Humidity
66%
Feels like
24°F
Dew Point
18°F
8 PM
28°F
10%
3mph
W
Cloudy
Humidity
70%
Feels like
24°F
Dew Point
19°F
9 PM
27°F
10%
3mph
W
Mostly Cloudy
Humidity
71%
Feels like
23°F
Dew Point
19°F
10 PM
27°F
10%
4mph
W
Mostly Cloudy
Humidity
72%
Feels like
23°F
Dew Point
19°F
11 PM
26°F
10%
4mph
W
Mostly Cloudy
Humidity
72%
Feels like
22°F
Dew Point
19°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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