Hourly Weather Forecast - Hermitage, PA

12 AM
21°F
10%
4mph
WNW
Mostly Clear
Humidity
68%
Feels like
15°F
Dew Point
12°F
1 AM
21°F
10%
4mph
WNW
Mostly Clear
Humidity
70%
Feels like
15°F
Dew Point
12°F
2 AM
20°F
10%
4mph
WNW
Mostly Clear
Humidity
72%
Feels like
14°F
Dew Point
12°F
3 AM
19°F
0%
3mph
WNW
Mostly Clear
Humidity
74%
Feels like
14°F
Dew Point
12°F
4 AM
19°F
10%
3mph
WNW
Mostly Clear
Humidity
76%
Feels like
14°F
Dew Point
12°F
5 AM
18°F
10%
3mph
WNW
Mostly Clear
Humidity
77%
Feels like
13°F
Dew Point
12°F
6 AM
17°F
10%
3mph
WNW
Partly Cloudy
Humidity
79%
Feels like
17°F
Dew Point
12°F
7 AM
18°F
10%
3mph
WNW
Partly Cloudy
Humidity
79%
Feels like
18°F
Dew Point
12°F
7:44 AM
8 AM
20°F
10%
3mph
W
Mostly Cloudy
Humidity
75%
Feels like
20°F
Dew Point
13°F
9 AM
23°F
10%
3mph
W
Mostly Cloudy
Humidity
68%
Feels like
23°F
Dew Point
14°F
10 AM
26°F
10%
3mph
W
Cloudy
Humidity
59%
Feels like
22°F
Dew Point
13°F
11 AM
28°F
10%
4mph
W
Cloudy
Humidity
53%
Feels like
24°F
Dew Point
13°F
12 PM
30°F
10%
4mph
W
Cloudy
Humidity
47%
Feels like
26°F
Dew Point
13°F
1 PM
32°F
10%
4mph
W
Cloudy
Humidity
44%
Feels like
28°F
Dew Point
13°F
2 PM
32°F
10%
4mph
W
Cloudy
Humidity
44%
Feels like
28°F
Dew Point
13°F
3 PM
32°F
10%
4mph
WSW
Cloudy
Humidity
46%
Feels like
28°F
Dew Point
14°F
4 PM
32°F
10%
4mph
SW
Cloudy
Humidity
48%
Feels like
28°F
Dew Point
14°F
4:56 PM
5 PM
31°F
10%
3mph
SSW
Cloudy
Humidity
51%
Feels like
31°F
Dew Point
15°F
6 PM
29°F
10%
3mph
SE
Cloudy
Humidity
57%
Feels like
25°F
Dew Point
15°F
7 PM
26°F
10%
4mph
SE
Cloudy
Humidity
63%
Feels like
21°F
Dew Point
16°F
8 PM
25°F
10%
5mph
SE
Cloudy
Humidity
71%
Feels like
19°F
Dew Point
17°F
9 PM
24°F
10%
5mph
SE
Mostly Cloudy
Humidity
73%
Feels like
19°F
Dew Point
17°F
10 PM
25°F
10%
4mph
SE
Mostly Cloudy
Humidity
72%
Feels like
20°F
Dew Point
17°F
11 PM
26°F
10%
5mph
SE
Mostly Cloudy
Humidity
70%
Feels like
20°F
Dew Point
17°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

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

Wednesday's Weather Outlook

Today'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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