Hourly Weather Forecast - Saint Clair, PA

2 PM
38°F
0%
7mph
N
Sunny
Humidity
41%
Feels like
33°F
Dew Point
16°F
3 PM
38°F
0%
7mph
N
Sunny
Humidity
38%
Feels like
33°F
Dew Point
15°F
4 PM
37°F
0%
6mph
N
Sunny
Humidity
37%
Feels like
32°F
Dew Point
13°F
5 PM
35°F
0%
6mph
N
Sunny
Humidity
39%
Feels like
30°F
Dew Point
12°F
5:55 PM
6 PM
32°F
0%
5mph
N
Clear
Humidity
43%
Feels like
27°F
Dew Point
12°F
7 PM
29°F
0%
4mph
N
Clear
Humidity
48%
Feels like
25°F
Dew Point
12°F
8 PM
28°F
0%
4mph
N
Clear
Humidity
52%
Feels like
23°F
Dew Point
12°F
9 PM
26°F
0%
4mph
NNE
Clear
Humidity
56%
Feels like
21°F
Dew Point
12°F
10 PM
24°F
0%
4mph
NNE
Clear
Humidity
60%
Feels like
19°F
Dew Point
12°F
11 PM
23°F
0%
4mph
NNE
Clear
Humidity
62%
Feels like
18°F
Dew Point
12°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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