Hourly Weather Forecast - Plymouth, PA

12 AM
19°F
0%
3mph
SW
Mostly Cloudy
Humidity
81%
Feels like
14°F
Dew Point
14°F
1 AM
19°F
0%
3mph
SW
Mostly Cloudy
Humidity
80%
Feels like
19°F
Dew Point
13°F
2 AM
18°F
0%
2mph
SW
Partly Cloudy
Humidity
80%
Feels like
18°F
Dew Point
12°F
3 AM
16°F
0%
2mph
SW
Partly Cloudy
Humidity
81%
Feels like
16°F
Dew Point
11°F
4 AM
15°F
0%
2mph
SW
Partly Cloudy
Humidity
84%
Feels like
15°F
Dew Point
11°F
5 AM
13°F
0%
2mph
SW
Mostly Clear
Humidity
87%
Feels like
13°F
Dew Point
10°F
6 AM
13°F
0%
1mph
SW
Mostly Clear
Humidity
89%
Feels like
13°F
Dew Point
10°F
7 AM
14°F
0%
1mph
SW
Mostly Clear
Humidity
86%
Feels like
14°F
Dew Point
10°F
7:22 AM
8 AM
17°F
0%
1mph
SW
Sunny
Humidity
79%
Feels like
17°F
Dew Point
11°F
9 AM
20°F
0%
1mph
SW
Sunny
Humidity
72%
Feels like
20°F
Dew Point
13°F
10 AM
23°F
0%
1mph
WSW
Sunny
Humidity
69%
Feels like
23°F
Dew Point
15°F
11 AM
25°F
0%
2mph
SW
Sunny
Humidity
67%
Feels like
25°F
Dew Point
16°F
12 PM
27°F
0%
2mph
SW
Sunny
Humidity
66%
Feels like
27°F
Dew Point
17°F
1 PM
28°F
0%
2mph
SW
Sunny
Humidity
66%
Feels like
28°F
Dew Point
18°F
2 PM
27°F
0%
3mph
SW
Sunny
Humidity
68%
Feels like
27°F
Dew Point
18°F
3 PM
26°F
0%
3mph
SW
Sunny
Humidity
71%
Feels like
26°F
Dew Point
18°F
4 PM
25°F
0%
3mph
SSW
Sunny
Humidity
75%
Feels like
25°F
Dew Point
19°F
4:35 PM
5 PM
24°F
0%
3mph
SSW
Mostly Clear
Humidity
79%
Feels like
24°F
Dew Point
19°F
6 PM
23°F
0%
3mph
SSW
Partly Cloudy
Humidity
82%
Feels like
19°F
Dew Point
18°F
7 PM
22°F
0%
4mph
SSW
Partly Cloudy
Humidity
83%
Feels like
17°F
Dew Point
18°F
8 PM
22°F
0%
4mph
SSW
Partly Cloudy
Humidity
84%
Feels like
16°F
Dew Point
18°F
9 PM
22°F
0%
5mph
SSW
Mostly Clear
Humidity
79%
Feels like
16°F
Dew Point
17°F
10 PM
23°F
0%
5mph
SSW
Clear
Humidity
76%
Feels like
17°F
Dew Point
17°F
11 PM
24°F
0%
5mph
SSW
Clear
Humidity
74%
Feels like
17°F
Dew Point
16°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

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

Cold Air Damming - Cause And Effects

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