Hourly Weather Forecast - Glassport, PA

12 AM
20°F
10%
11mph
SW
Partly Cloudy
Humidity
77%
Feels like
8°F
Dew Point
13°F
1 AM
20°F
10%
10mph
SW
Partly Cloudy
Humidity
76%
Feels like
8°F
Dew Point
13°F
2 AM
19°F
10%
10mph
SW
Mostly Cloudy
Humidity
78%
Feels like
8°F
Dew Point
14°F
3 AM
19°F
10%
10mph
SW
Mostly Cloudy
Humidity
80%
Feels like
7°F
Dew Point
14°F
4 AM
18°F
10%
10mph
SW
Mostly Cloudy
Humidity
81%
Feels like
7°F
Dew Point
14°F
5 AM
18°F
10%
10mph
SW
Mostly Cloudy
Humidity
83%
Feels like
7°F
Dew Point
14°F
6 AM
18°F
10%
9mph
SW
Partly Cloudy
Humidity
83%
Feels like
7°F
Dew Point
14°F
7 AM
19°F
0%
9mph
SW
Mostly Cloudy
Humidity
82%
Feels like
8°F
Dew Point
14°F
7:35 AM
8 AM
20°F
0%
9mph
SW
Mostly Cloudy
Humidity
81%
Feels like
10°F
Dew Point
16°F
9 AM
23°F
0%
10mph
SW
Cloudy
Humidity
80%
Feels like
12°F
Dew Point
17°F
10 AM
25°F
0%
10mph
SW
Cloudy
Humidity
78%
Feels like
15°F
Dew Point
19°F
11 AM
27°F
0%
11mph
SW
Mostly Cloudy
Humidity
74%
Feels like
17°F
Dew Point
19°F
12 PM
28°F
0%
11mph
SSW
Partly Cloudy
Humidity
73%
Feels like
18°F
Dew Point
20°F
1 PM
29°F
0%
11mph
SSW
Partly Cloudy
Humidity
71%
Feels like
19°F
Dew Point
21°F
2 PM
30°F
0%
11mph
SSW
Partly Cloudy
Humidity
69%
Feels like
21°F
Dew Point
21°F
3 PM
30°F
0%
10mph
SSW
Partly Cloudy
Humidity
69%
Feels like
21°F
Dew Point
21°F
4 PM
29°F
0%
9mph
SSW
Partly Cloudy
Humidity
71%
Feels like
21°F
Dew Point
21°F
4:54 PM
5 PM
28°F
0%
9mph
SSW
Partly Cloudy
Humidity
74%
Feels like
20°F
Dew Point
21°F
6 PM
28°F
30%
9mph
SSW
30% Chance Frozen Mix
Humidity
76%
Feels like
19°F
Dew Point
21°F
7 PM
27°F
30%
10mph
SSW
30% Chance Frozen Mix
Humidity
81%
Feels like
18°F
Dew Point
22°F
8 PM
26°F
0%
10mph
SSW
Partly Cloudy
Humidity
78%
Feels like
17°F
Dew Point
20°F
9 PM
25°F
0%
10mph
SSW
Partly Cloudy
Humidity
81%
Feels like
16°F
Dew Point
20°F
10 PM
26°F
30%
10mph
SSW
30 % Chance of Heavy Snow
Humidity
80%
Feels like
16°F
Dew Point
20°F
11 PM
26°F
30%
10mph
SSW
30 % Chance of Heavy Snow
Humidity
79%
Feels like
16°F
Dew Point
20°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

Today's Weather Outlook

Today'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