Hourly Weather Forecast - Mount Pleasant, PA

12 AM
42°F
10%
11mph
WSW
Cloudy
Humidity
56%
Feels like
35°F
Dew Point
27°F
1 AM
41°F
10%
11mph
WSW
Cloudy
Humidity
60%
Feels like
35°F
Dew Point
28°F
2 AM
40°F
10%
11mph
WSW
Cloudy
Humidity
65%
Feels like
33°F
Dew Point
29°F
3 AM
38°F
10%
11mph
WSW
Cloudy
Humidity
72%
Feels like
31°F
Dew Point
30°F
4 AM
37°F
10%
10mph
WSW
Cloudy
Humidity
78%
Feels like
29°F
Dew Point
30°F
5 AM
35°F
10%
10mph
WSW
Mostly Cloudy
Humidity
81%
Feels like
28°F
Dew Point
30°F
6 AM
34°F
10%
9mph
WSW
Partly Cloudy
Humidity
84%
Feels like
27°F
Dew Point
30°F
7 AM
34°F
10%
9mph
W
Mostly Clear
Humidity
84%
Feels like
26°F
Dew Point
29°F
7:36 AM
8 AM
34°F
10%
9mph
W
Sunny
Humidity
82%
Feels like
26°F
Dew Point
29°F
9 AM
34°F
10%
10mph
W
Sunny
Humidity
79%
Feels like
26°F
Dew Point
28°F
10 AM
34°F
10%
11mph
W
Sunny
Humidity
74%
Feels like
26°F
Dew Point
27°F
11 AM
35°F
10%
11mph
W
Sunny
Humidity
67%
Feels like
27°F
Dew Point
26°F
12 PM
36°F
10%
12mph
W
Sunny
Humidity
60%
Feels like
28°F
Dew Point
24°F
1 PM
37°F
10%
13mph
W
Sunny
Humidity
55%
Feels like
29°F
Dew Point
22°F
2 PM
37°F
10%
12mph
W
Sunny
Humidity
52%
Feels like
29°F
Dew Point
21°F
3 PM
36°F
10%
11mph
W
Sunny
Humidity
51%
Feels like
29°F
Dew Point
20°F
4 PM
35°F
10%
10mph
W
Sunny
Humidity
52%
Feels like
28°F
Dew Point
19°F
4:55 PM
5 PM
33°F
10%
9mph
W
Clear
Humidity
55%
Feels like
26°F
Dew Point
19°F
6 PM
31°F
10%
7mph
W
Clear
Humidity
60%
Feels like
24°F
Dew Point
19°F
7 PM
29°F
10%
6mph
W
Clear
Humidity
64%
Feels like
23°F
Dew Point
18°F
8 PM
28°F
10%
5mph
W
Clear
Humidity
66%
Feels like
22°F
Dew Point
18°F
9 PM
27°F
10%
5mph
W
Clear
Humidity
66%
Feels like
21°F
Dew Point
17°F
10 PM
26°F
10%
5mph
W
Clear
Humidity
66%
Feels like
20°F
Dew Point
17°F
11 PM
26°F
10%
5mph
W
Clear
Humidity
66%
Feels like
20°F
Dew Point
16°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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