Hourly Weather Forecast - Jefferson Hills, PA

12 AM
25°F
0%
1mph
NW
Mostly Clear
Humidity
80%
Feels like
25°F
Dew Point
20°F
1 AM
24°F
0%
1mph
WNW
Mostly Clear
Humidity
81%
Feels like
24°F
Dew Point
19°F
2 AM
24°F
0%
1mph
WNW
Partly Cloudy
Humidity
82%
Feels like
24°F
Dew Point
19°F
3 AM
23°F
0%
1mph
WNW
Mostly Cloudy
Humidity
83%
Feels like
23°F
Dew Point
19°F
4 AM
22°F
0%
1mph
NW
Cloudy
Humidity
83%
Feels like
22°F
Dew Point
18°F
5 AM
22°F
10%
1mph
NW
Cloudy
Humidity
84%
Feels like
22°F
Dew Point
18°F
6 AM
21°F
10%
1mph
NW
Cloudy
Humidity
84%
Feels like
21°F
Dew Point
17°F
7 AM
22°F
10%
1mph
NW
Cloudy
Humidity
80%
Feels like
22°F
Dew Point
17°F
7:17 AM
8 AM
24°F
10%
1mph
NW
Mostly Cloudy
Humidity
81%
Feels like
24°F
Dew Point
19°F
9 AM
26°F
10%
2mph
NW
Mostly Cloudy
Humidity
77%
Feels like
26°F
Dew Point
20°F
10 AM
28°F
10%
1mph
NW
Partly Cloudy
Humidity
71%
Feels like
28°F
Dew Point
20°F
11 AM
29°F
10%
2mph
NW
Mostly Cloudy
Humidity
66%
Feels like
29°F
Dew Point
20°F
12 PM
30°F
10%
2mph
NW
Mostly Cloudy
Humidity
63%
Feels like
30°F
Dew Point
19°F
1 PM
31°F
10%
2mph
NW
Cloudy
Humidity
61%
Feels like
31°F
Dew Point
19°F
2 PM
32°F
10%
2mph
NNW
Cloudy
Humidity
60%
Feels like
32°F
Dew Point
19°F
3 PM
32°F
10%
2mph
NNW
Cloudy
Humidity
61%
Feels like
32°F
Dew Point
20°F
4 PM
31°F
10%
2mph
NNW
Cloudy
Humidity
64%
Feels like
31°F
Dew Point
21°F
5 PM
30°F
10%
1mph
NNW
Cloudy
Humidity
69%
Feels like
30°F
Dew Point
21°F
5:51 PM
6 PM
29°F
10%
1mph
N
Cloudy
Humidity
71%
Feels like
29°F
Dew Point
21°F
7 PM
29°F
30%
1mph
N
30% Chance Frozen Mix
Humidity
74%
Feels like
29°F
Dew Point
22°F
8 PM
28°F
30%
1mph
N
30% Chance Frozen Mix
Humidity
77%
Feels like
28°F
Dew Point
22°F
9 PM
27°F
30%
1mph
NNE
30% Chance Frozen Mix
Humidity
77%
Feels like
27°F
Dew Point
21°F
10 PM
27°F
30%
1mph
NNE
30% Chance Frozen Mix
Humidity
77%
Feels like
27°F
Dew Point
20°F
11 PM
26°F
10%
1mph
NNE
Cloudy
Humidity
78%
Feels like
26°F
Dew Point
20°F

Sunday Morning's Low Temperatures

Snow, Record-Breaking Cold Impacts Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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