Hourly Weather Forecast - McMurray, PA

12 AM
26°F
0%
4mph
W
Partly Cloudy
Humidity
74%
Feels like
21°F
Dew Point
19°F
1 AM
25°F
0%
3mph
W
Mostly Clear
Humidity
73%
Feels like
21°F
Dew Point
18°F
2 AM
25°F
0%
3mph
WSW
Mostly Clear
Humidity
77%
Feels like
25°F
Dew Point
19°F
3 AM
24°F
0%
2mph
WSW
Partly Cloudy
Humidity
77%
Feels like
24°F
Dew Point
18°F
4 AM
24°F
0%
2mph
WSW
Mostly Cloudy
Humidity
77%
Feels like
24°F
Dew Point
18°F
5 AM
24°F
0%
1mph
WSW
Cloudy
Humidity
76%
Feels like
24°F
Dew Point
17°F
6 AM
24°F
10%
1mph
SW
Cloudy
Humidity
73%
Feels like
24°F
Dew Point
17°F
7 AM
25°F
10%
0mph
E
Cloudy
Humidity
71%
Feels like
25°F
Dew Point
17°F
7:33 AM
8 AM
26°F
0%
0mph
E
Mostly Cloudy
Humidity
74%
Feels like
26°F
Dew Point
19°F
9 AM
27°F
0%
0mph
E
Partly Cloudy
Humidity
71%
Feels like
27°F
Dew Point
19°F
10 AM
29°F
0%
0mph
E
Partly Cloudy
Humidity
66%
Feels like
29°F
Dew Point
19°F
11 AM
30°F
0%
0mph
ENE
Partly Cloudy
Humidity
62%
Feels like
30°F
Dew Point
19°F
12 PM
31°F
0%
0mph
NNE
Partly Cloudy
Humidity
57%
Feels like
31°F
Dew Point
18°F
1 PM
33°F
0%
0mph
N
Mostly Cloudy
Humidity
55%
Feels like
33°F
Dew Point
18°F
2 PM
33°F
0%
0mph
NNE
Cloudy
Humidity
53%
Feels like
33°F
Dew Point
18°F
3 PM
33°F
0%
0mph
NE
Cloudy
Humidity
53%
Feels like
33°F
Dew Point
17°F
4 PM
31°F
0%
0mph
NE
Cloudy
Humidity
56%
Feels like
31°F
Dew Point
17°F
4:54 PM
5 PM
30°F
0%
0mph
ENE
Cloudy
Humidity
59%
Feels like
30°F
Dew Point
18°F
6 PM
29°F
0%
0mph
ENE
Mostly Cloudy
Humidity
62%
Feels like
29°F
Dew Point
18°F
7 PM
27°F
0%
0mph
ENE
Partly Cloudy
Humidity
67%
Feels like
27°F
Dew Point
18°F
8 PM
26°F
0%
0mph
E
Mostly Cloudy
Humidity
73%
Feels like
26°F
Dew Point
19°F
9 PM
25°F
0%
0mph
SE
Mostly Cloudy
Humidity
79%
Feels like
25°F
Dew Point
19°F
10 PM
24°F
0%
0mph
SSW
Cloudy
Humidity
84%
Feels like
24°F
Dew Point
20°F
11 PM
23°F
10%
0mph
SSW
Cloudy
Humidity
85%
Feels like
23°F
Dew Point
20°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide