Hourly Weather Forecast - Monongahela, PA

12 AM
24°F
0%
4mph
W
Clear
Humidity
63%
Feels like
19°F
Dew Point
13°F
1 AM
23°F
0%
4mph
W
Clear
Humidity
64%
Feels like
18°F
Dew Point
13°F
2 AM
22°F
0%
4mph
W
Clear
Humidity
66%
Feels like
18°F
Dew Point
13°F
3 AM
22°F
0%
4mph
W
Clear
Humidity
69%
Feels like
17°F
Dew Point
13°F
4 AM
21°F
0%
3mph
W
Clear
Humidity
72%
Feels like
17°F
Dew Point
14°F
5 AM
21°F
0%
3mph
W
Mostly Clear
Humidity
71%
Feels like
17°F
Dew Point
13°F
6 AM
21°F
0%
3mph
W
Partly Cloudy
Humidity
72%
Feels like
16°F
Dew Point
13°F
7 AM
21°F
0%
3mph
W
Cloudy
Humidity
69%
Feels like
21°F
Dew Point
13°F
7:39 AM
8 AM
23°F
10%
3mph
W
Cloudy
Humidity
70%
Feels like
19°F
Dew Point
15°F
9 AM
25°F
10%
3mph
W
Mostly Cloudy
Humidity
70%
Feels like
22°F
Dew Point
17°F
10 AM
28°F
10%
3mph
W
Mostly Cloudy
Humidity
63%
Feels like
25°F
Dew Point
17°F
11 AM
31°F
10%
4mph
W
Mostly Cloudy
Humidity
56%
Feels like
28°F
Dew Point
18°F
12 PM
34°F
10%
4mph
WNW
Cloudy
Humidity
48%
Feels like
30°F
Dew Point
17°F
1 PM
35°F
10%
4mph
WNW
Cloudy
Humidity
46%
Feels like
32°F
Dew Point
17°F
2 PM
36°F
10%
3mph
NW
Cloudy
Humidity
44%
Feels like
36°F
Dew Point
16°F
3 PM
36°F
10%
2mph
N
Cloudy
Humidity
44%
Feels like
36°F
Dew Point
16°F
4 PM
35°F
10%
3mph
NE
Cloudy
Humidity
48%
Feels like
32°F
Dew Point
17°F
4:57 PM
5 PM
33°F
10%
4mph
ENE
Cloudy
Humidity
51%
Feels like
30°F
Dew Point
17°F
6 PM
31°F
10%
3mph
E
Cloudy
Humidity
57%
Feels like
28°F
Dew Point
18°F
7 PM
30°F
10%
3mph
E
Cloudy
Humidity
60%
Feels like
26°F
Dew Point
18°F
8 PM
29°F
10%
3mph
ESE
Mostly Cloudy
Humidity
65%
Feels like
25°F
Dew Point
19°F
9 PM
29°F
10%
3mph
ESE
Mostly Cloudy
Humidity
66%
Feels like
26°F
Dew Point
20°F
10 PM
30°F
10%
3mph
SE
Mostly Cloudy
Humidity
65%
Feels like
30°F
Dew Point
20°F
11 PM
31°F
10%
3mph
SE
Mostly Cloudy
Humidity
64%
Feels like
31°F
Dew Point
20°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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