Hourly Weather Forecast - Jack Frost Mountain, PA

12 AM
23°F
0%
17mph
WNW
Mostly Cloudy
Humidity
66%
Feels like
9°F
Dew Point
13°F
1 AM
23°F
10%
17mph
WNW
Partly Cloudy
Humidity
65%
Feels like
9°F
Dew Point
13°F
2 AM
22°F
10%
16mph
WNW
Partly Cloudy
Humidity
64%
Feels like
9°F
Dew Point
12°F
3 AM
22°F
10%
15mph
WNW
Partly Cloudy
Humidity
63%
Feels like
9°F
Dew Point
11°F
4 AM
21°F
0%
13mph
WNW
Partly Cloudy
Humidity
63%
Feels like
9°F
Dew Point
11°F
5 AM
21°F
0%
12mph
WNW
Partly Cloudy
Humidity
63%
Feels like
9°F
Dew Point
10°F
6 AM
20°F
0%
10mph
WNW
Mostly Clear
Humidity
65%
Feels like
9°F
Dew Point
10°F
7 AM
20°F
0%
8mph
WNW
Mostly Clear
Humidity
67%
Feels like
10°F
Dew Point
11°F
7:23 AM
8 AM
20°F
10%
8mph
WNW
Sunny
Humidity
68%
Feels like
10°F
Dew Point
11°F
9 AM
21°F
10%
8mph
WNW
Sunny
Humidity
65%
Feels like
12°F
Dew Point
11°F
10 AM
24°F
10%
8mph
W
Sunny
Humidity
61%
Feels like
15°F
Dew Point
12°F
11 AM
25°F
10%
8mph
W
Sunny
Humidity
59%
Feels like
17°F
Dew Point
13°F
12 PM
27°F
10%
8mph
WSW
Sunny
Humidity
57%
Feels like
19°F
Dew Point
13°F
1 PM
28°F
0%
8mph
SW
Mostly Sunny
Humidity
56%
Feels like
20°F
Dew Point
14°F
2 PM
28°F
0%
7mph
SW
Partly Cloudy
Humidity
56%
Feels like
20°F
Dew Point
14°F
3 PM
28°F
0%
7mph
SSW
Mostly Cloudy
Humidity
57%
Feels like
20°F
Dew Point
15°F
4 PM
27°F
0%
8mph
S
Cloudy
Humidity
60%
Feels like
19°F
Dew Point
15°F
4:36 PM
5 PM
26°F
10%
8mph
S
Cloudy
Humidity
63%
Feels like
18°F
Dew Point
16°F
6 PM
26°F
10%
8mph
S
Cloudy
Humidity
66%
Feels like
18°F
Dew Point
16°F
7 PM
26°F
10%
8mph
S
Cloudy
Humidity
68%
Feels like
17°F
Dew Point
17°F
8 PM
26°F
10%
9mph
S
Cloudy
Humidity
70%
Feels like
17°F
Dew Point
18°F
9 PM
27°F
10%
9mph
S
Cloudy
Humidity
71%
Feels like
18°F
Dew Point
19°F
10 PM
27°F
10%
9mph
S
Cloudy
Humidity
70%
Feels like
18°F
Dew Point
19°F
11 PM
28°F
10%
9mph
SSW
Cloudy
Humidity
69%
Feels like
20°F
Dew Point
19°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Tuesday'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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