Hourly Weather Forecast - Mount Aetna, PA

12 AM
26°F
10%
10mph
WNW
Mostly Clear
Humidity
59%
Feels like
16°F
Dew Point
13°F
1 AM
26°F
10%
10mph
WNW
Mostly Clear
Humidity
60%
Feels like
16°F
Dew Point
13°F
2 AM
25°F
10%
10mph
WNW
Mostly Clear
Humidity
60%
Feels like
15°F
Dew Point
13°F
3 AM
24°F
10%
10mph
WNW
Clear
Humidity
61%
Feels like
14°F
Dew Point
13°F
4 AM
23°F
10%
10mph
WNW
Clear
Humidity
62%
Feels like
13°F
Dew Point
12°F
5 AM
22°F
10%
10mph
NW
Mostly Clear
Humidity
63%
Feels like
12°F
Dew Point
12°F
6 AM
22°F
10%
10mph
NW
Mostly Clear
Humidity
66%
Feels like
11°F
Dew Point
12°F
7 AM
22°F
10%
10mph
NW
Partly Cloudy
Humidity
67%
Feels like
12°F
Dew Point
13°F
7:25 AM
8 AM
24°F
10%
10mph
NW
Mostly Sunny
Humidity
63%
Feels like
14°F
Dew Point
13°F
9 AM
27°F
0%
10mph
NW
Sunny
Humidity
58%
Feels like
17°F
Dew Point
14°F
10 AM
29°F
0%
10mph
NW
Sunny
Humidity
54%
Feels like
20°F
Dew Point
15°F
11 AM
31°F
0%
10mph
NW
Mostly Sunny
Humidity
51%
Feels like
23°F
Dew Point
15°F
12 PM
32°F
0%
10mph
NW
Partly Cloudy
Humidity
49%
Feels like
24°F
Dew Point
15°F
1 PM
33°F
0%
9mph
NW
Mostly Cloudy
Humidity
48%
Feels like
26°F
Dew Point
16°F
2 PM
34°F
10%
9mph
NW
Cloudy
Humidity
48%
Feels like
27°F
Dew Point
16°F
3 PM
33°F
10%
8mph
NW
Cloudy
Humidity
50%
Feels like
26°F
Dew Point
17°F
4 PM
31°F
10%
7mph
NW
Cloudy
Humidity
54%
Feels like
25°F
Dew Point
17°F
4:42 PM
5 PM
30°F
10%
6mph
NW
Cloudy
Humidity
59%
Feels like
23°F
Dew Point
17°F
6 PM
28°F
10%
5mph
WNW
Cloudy
Humidity
63%
Feels like
23°F
Dew Point
17°F
7 PM
27°F
10%
4mph
WNW
Cloudy
Humidity
67%
Feels like
22°F
Dew Point
17°F
8 PM
25°F
10%
4mph
W
Cloudy
Humidity
71%
Feels like
21°F
Dew Point
17°F
9 PM
25°F
10%
3mph
W
Cloudy
Humidity
74%
Feels like
21°F
Dew Point
18°F
10 PM
25°F
10%
3mph
W
Cloudy
Humidity
73%
Feels like
25°F
Dew Point
18°F
11 PM
26°F
10%
2mph
WSW
Cloudy
Humidity
71%
Feels like
26°F
Dew Point
18°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

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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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