Hourly Weather Forecast - Greensburg, PA

12 AM
31°F
0%
12mph
SSW
Mostly Clear
Humidity
70%
Feels like
21°F
Dew Point
22°F
1 AM
32°F
0%
13mph
SSW
Mostly Clear
Humidity
71%
Feels like
23°F
Dew Point
24°F
2 AM
33°F
0%
13mph
SW
Partly Cloudy
Humidity
71%
Feels like
24°F
Dew Point
25°F
3 AM
33°F
0%
13mph
SW
Mostly Cloudy
Humidity
72%
Feels like
24°F
Dew Point
25°F
4 AM
34°F
10%
13mph
SW
Cloudy
Humidity
74%
Feels like
24°F
Dew Point
26°F
5 AM
34°F
10%
14mph
SW
Cloudy
Humidity
73%
Feels like
24°F
Dew Point
26°F
6 AM
34°F
20%
14mph
SW
Cloudy
Humidity
72%
Feels like
24°F
Dew Point
26°F
7 AM
35°F
10%
15mph
SW
Mostly Cloudy
Humidity
72%
Feels like
25°F
Dew Point
27°F
7:35 AM
8 AM
36°F
10%
15mph
SW
Mostly Cloudy
Humidity
74%
Feels like
26°F
Dew Point
28°F
9 AM
37°F
10%
15mph
SW
Partly Cloudy
Humidity
75%
Feels like
28°F
Dew Point
30°F
10 AM
38°F
0%
15mph
SW
Partly Cloudy
Humidity
77%
Feels like
29°F
Dew Point
32°F
11 AM
39°F
10%
15mph
SW
Partly Cloudy
Humidity
78%
Feels like
31°F
Dew Point
33°F
12 PM
40°F
10%
15mph
WSW
Partly Cloudy
Humidity
77%
Feels like
32°F
Dew Point
33°F
1 PM
40°F
10%
14mph
WSW
Partly Cloudy
Humidity
79%
Feels like
33°F
Dew Point
34°F
2 PM
40°F
10%
13mph
WSW
Partly Cloudy
Humidity
81%
Feels like
33°F
Dew Point
35°F
3 PM
40°F
10%
11mph
WSW
Partly Cloudy
Humidity
83%
Feels like
33°F
Dew Point
35°F
4 PM
38°F
10%
10mph
WSW
Mostly Cloudy
Humidity
84%
Feels like
32°F
Dew Point
34°F
4:53 PM
5 PM
37°F
10%
8mph
WSW
Mostly Cloudy
Humidity
86%
Feels like
31°F
Dew Point
33°F
6 PM
35°F
10%
6mph
WSW
Mostly Cloudy
Humidity
89%
Feels like
30°F
Dew Point
33°F
7 PM
34°F
10%
5mph
WSW
Partly Cloudy
Humidity
89%
Feels like
29°F
Dew Point
31°F
8 PM
32°F
10%
4mph
SW
Partly Cloudy
Humidity
91%
Feels like
28°F
Dew Point
30°F
9 PM
31°F
10%
4mph
SSW
Partly Cloudy
Humidity
92%
Feels like
28°F
Dew Point
29°F
10 PM
30°F
10%
3mph
S
Hazy
Humidity
92%
Feels like
27°F
Dew Point
28°F
11 PM
30°F
10%
3mph
SSE
Hazy
Humidity
92%
Feels like
26°F
Dew Point
28°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

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

Cold Air Damming - Cause And Effects

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