Hourly Weather Forecast - Plymouth, PA

4 AM
16°F
0%
6mph
WNW
Partly Cloudy
Humidity
76%
Feels like
6°F
Dew Point
9°F
5 AM
15°F
0%
6mph
WNW
Partly Cloudy
Humidity
80%
Feels like
6°F
Dew Point
10°F
6 AM
15°F
0%
6mph
W
Mostly Cloudy
Humidity
78%
Feels like
6°F
Dew Point
9°F
7 AM
16°F
0%
5mph
W
Partly Cloudy
Humidity
75%
Feels like
7°F
Dew Point
9°F
7:22 AM
8 AM
18°F
0%
5mph
W
Partly Cloudy
Humidity
72%
Feels like
10°F
Dew Point
10°F
9 AM
20°F
0%
5mph
W
Partly Cloudy
Humidity
71%
Feels like
13°F
Dew Point
12°F
10 AM
22°F
0%
5mph
W
Mostly Cloudy
Humidity
70%
Feels like
16°F
Dew Point
14°F
11 AM
24°F
0%
6mph
W
Mostly Cloudy
Humidity
67%
Feels like
18°F
Dew Point
15°F
12 PM
25°F
0%
6mph
W
Cloudy
Humidity
66%
Feels like
18°F
Dew Point
16°F
1 PM
26°F
0%
6mph
W
Cloudy
Humidity
66%
Feels like
18°F
Dew Point
16°F
2 PM
25°F
10%
6mph
WSW
Cloudy
Humidity
69%
Feels like
17°F
Dew Point
16°F
3 PM
24°F
10%
6mph
WSW
Cloudy
Humidity
74%
Feels like
17°F
Dew Point
17°F
4 PM
22°F
30%
5mph
WSW
30% Chance of Flurries
Humidity
78%
Feels like
16°F
Dew Point
17°F
4:35 PM
5 PM
22°F
30%
5mph
WSW
30% Chance of Flurries
Humidity
82%
Feels like
15°F
Dew Point
17°F
6 PM
21°F
30%
4mph
SW
30% Chance of Snow
Humidity
87%
Feels like
15°F
Dew Point
18°F
7 PM
21°F
30%
4mph
SW
30% Chance of Snow
Humidity
90%
Feels like
15°F
Dew Point
19°F
8 PM
20°F
30%
4mph
SSW
30% Chance of Snow
Humidity
89%
Feels like
14°F
Dew Point
18°F
9 PM
20°F
10%
4mph
SSW
Mostly Cloudy
Humidity
90%
Feels like
14°F
Dew Point
18°F
10 PM
20°F
10%
4mph
SW
Mostly Cloudy
Humidity
88%
Feels like
14°F
Dew Point
17°F
11 PM
20°F
0%
4mph
SSW
Mostly Cloudy
Humidity
85%
Feels like
14°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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