Hourly Weather Forecast - St. Catharines, Ontario, CA

12 AM
24°F
30%
16mph
WSW
30% Chance Freezing Rain
Humidity
81%
Feels like
11°F
Dew Point
19°F
1 AM
23°F
30%
15mph
WSW
30% Chance Freezing Rain
Humidity
80%
Feels like
10°F
Dew Point
18°F
2 AM
23°F
30%
15mph
WSW
30% Chance Freezing Rain
Humidity
79%
Feels like
10°F
Dew Point
18°F
3 AM
23°F
30%
14mph
W
30% Chance Freezing Rain
Humidity
79%
Feels like
10°F
Dew Point
17°F
4 AM
22°F
30%
14mph
W
30% Chance Freezing Rain
Humidity
78%
Feels like
10°F
Dew Point
17°F
5 AM
21°F
40%
15mph
W
40% Chance Freezing Rain
Humidity
77%
Feels like
8°F
Dew Point
15°F
6 AM
19°F
30%
15mph
W
30% Chance Freezing Rain
Humidity
75%
Feels like
5°F
Dew Point
12°F
7 AM
17°F
30%
16mph
W
30% Chance Freezing Rain
Humidity
75%
Feels like
2°F
Dew Point
10°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

An exiting low pressure system will produce additional light snow across Maine while a new disturbance will track across the Upper Midwest and Great Lakes.

Friday's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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