Hourly Weather Forecast - McKees Rocks, PA

3 AM
29°F
0%
4mph
SW
Cloudy
Humidity
85%
Feels like
25°F
Dew Point
25°F
4 AM
29°F
0%
4mph
SW
Cloudy
Humidity
85%
Feels like
24°F
Dew Point
25°F
5 AM
29°F
0%
5mph
SW
Cloudy
Humidity
85%
Feels like
24°F
Dew Point
26°F
6 AM
30°F
0%
5mph
SSW
Cloudy
Humidity
85%
Feels like
24°F
Dew Point
26°F
7 AM
30°F
0%
6mph
SSW
Cloudy
Humidity
85%
Feels like
24°F
Dew Point
26°F
7:28 AM
8 AM
30°F
0%
6mph
SSW
Mostly Cloudy
Humidity
84%
Feels like
24°F
Dew Point
26°F
9 AM
31°F
0%
6mph
SW
Mostly Cloudy
Humidity
82%
Feels like
25°F
Dew Point
26°F
10 AM
32°F
0%
7mph
SW
Mostly Cloudy
Humidity
80%
Feels like
26°F
Dew Point
26°F
11 AM
33°F
0%
8mph
SW
Mostly Cloudy
Humidity
76%
Feels like
26°F
Dew Point
26°F
12 PM
34°F
0%
8mph
SW
Mostly Cloudy
Humidity
74%
Feels like
27°F
Dew Point
26°F
1 PM
34°F
0%
8mph
SW
Mostly Cloudy
Humidity
74%
Feels like
27°F
Dew Point
27°F
2 PM
34°F
10%
8mph
SW
Cloudy
Humidity
76%
Feels like
27°F
Dew Point
27°F
3 PM
33°F
10%
7mph
WSW
Cloudy
Humidity
80%
Feels like
27°F
Dew Point
28°F
4 PM
32°F
10%
6mph
WSW
Cloudy
Humidity
84%
Feels like
26°F
Dew Point
28°F
4:53 PM
5 PM
32°F
0%
5mph
WSW
Mostly Cloudy
Humidity
87%
Feels like
27°F
Dew Point
29°F
6 PM
32°F
0%
4mph
WSW
Cloudy
Humidity
88%
Feels like
28°F
Dew Point
29°F
7 PM
32°F
30%
4mph
WSW
30% Chance of Snow
Humidity
89%
Feels like
28°F
Dew Point
29°F
8 PM
32°F
0%
3mph
WSW
Cloudy
Humidity
89%
Feels like
28°F
Dew Point
29°F
9 PM
31°F
0%
3mph
WSW
Cloudy
Humidity
90%
Feels like
29°F
Dew Point
29°F
10 PM
31°F
0%
3mph
WSW
Mostly Cloudy
Humidity
90%
Feels like
31°F
Dew Point
29°F
11 PM
31°F
0%
2mph
SW
Mostly Cloudy
Humidity
90%
Feels like
31°F
Dew Point
29°F

Snowfall Forecast Through Tonight

Snow To Impact the Rockies This Weekend

A winter storm continues across the Cascades and northern Rockies today through tonight causing periods of moderate to heavy snow.

Weekend Weather Outlook

Weekend 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)

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Image courtesy of PeakPX.

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