Hourly Weather Forecast - Saint Clair, OH

12 AM
23°F
30%
12mph
W
30 % Chance of Heavy Snow
Humidity
74%
Feels like
12°F
Dew Point
16°F
1 AM
23°F
10%
11mph
W
Cloudy
Humidity
73%
Feels like
12°F
Dew Point
15°F
2 AM
22°F
10%
11mph
W
Cloudy
Humidity
73%
Feels like
11°F
Dew Point
15°F
3 AM
22°F
0%
11mph
W
Cloudy
Humidity
73%
Feels like
10°F
Dew Point
14°F
4 AM
22°F
0%
11mph
W
Mostly Cloudy
Humidity
73%
Feels like
10°F
Dew Point
14°F
5 AM
21°F
0%
11mph
W
Mostly Cloudy
Humidity
75%
Feels like
10°F
Dew Point
15°F
6 AM
21°F
30%
10mph
W
30% Chance of Snow
Humidity
77%
Feels like
10°F
Dew Point
15°F
7 AM
21°F
30%
10mph
W
30 % Chance of Heavy Snow
Humidity
76%
Feels like
10°F
Dew Point
15°F
7:47 AM
8 AM
22°F
30%
10mph
W
30% Chance of Snow
Humidity
76%
Feels like
11°F
Dew Point
15°F
9 AM
22°F
30%
10mph
W
30% Chance of Snow
Humidity
75%
Feels like
12°F
Dew Point
16°F
10 AM
23°F
0%
10mph
W
Mostly Cloudy
Humidity
75%
Feels like
13°F
Dew Point
17°F
11 AM
24°F
0%
10mph
W
Mostly Cloudy
Humidity
73%
Feels like
14°F
Dew Point
16°F
12 PM
24°F
0%
11mph
W
Mostly Cloudy
Humidity
70%
Feels like
14°F
Dew Point
16°F
1 PM
25°F
0%
11mph
W
Mostly Cloudy
Humidity
66%
Feels like
15°F
Dew Point
15°F
2 PM
26°F
0%
10mph
W
Mostly Cloudy
Humidity
63%
Feels like
16°F
Dew Point
15°F
3 PM
26°F
0%
10mph
W
Mostly Cloudy
Humidity
60%
Feels like
16°F
Dew Point
14°F
4 PM
26°F
0%
9mph
W
Partly Cloudy
Humidity
59%
Feels like
17°F
Dew Point
14°F
5 PM
26°F
0%
9mph
W
Partly Cloudy
Humidity
59%
Feels like
16°F
Dew Point
13°F
5:10 PM
6 PM
25°F
30%
8mph
W
30% Chance of Snow
Humidity
60%
Feels like
16°F
Dew Point
13°F
7 PM
24°F
10%
8mph
W
Mostly Cloudy
Humidity
62%
Feels like
16°F
Dew Point
13°F
8 PM
24°F
30%
8mph
WSW
30 % Chance of Heavy Snow
Humidity
61%
Feels like
15°F
Dew Point
12°F
9 PM
24°F
30%
9mph
WSW
30 % Chance of Heavy Snow
Humidity
62%
Feels like
14°F
Dew Point
13°F
10 PM
23°F
30%
9mph
WSW
30 % Chance of Heavy Snow
Humidity
65%
Feels like
13°F
Dew Point
13°F
11 PM
23°F
40%
9mph
WSW
40% Chance of Flurries
Humidity
67%
Feels like
13°F
Dew Point
14°F

Snow and Ice Forecast Through Monday

Heavy Snow and Icing from Midwest to New England

A winter storm will deliver snow and significant icing from the Midwest to New England.

Monday's Weather Outlook

Monday's Weather Outlook

Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide