Hourly Weather Forecast - St. Catharines, Ontario, CA

12 AM
51°F
100%
13mph
SW
Rain
Humidity
100%
Feels like
51°F
Dew Point
51°F
1 AM
49°F
100%
12mph
SW
Rain
Humidity
100%
Feels like
44°F
Dew Point
49°F
2 AM
47°F
100%
12mph
WSW
Rain
Humidity
100%
Feels like
42°F
Dew Point
47°F
3 AM
46°F
90%
13mph
WSW
Rain
Humidity
100%
Feels like
40°F
Dew Point
46°F
4 AM
44°F
80%
13mph
WSW
80% Chance of Light Rain
Humidity
100%
Feels like
37°F
Dew Point
44°F
5 AM
41°F
60%
14mph
WSW
60% Chance of Light Rain
Humidity
100%
Feels like
34°F
Dew Point
41°F
6 AM
40°F
40%
15mph
WSW
40% Chance of Light Rain
Humidity
100%
Feels like
32°F
Dew Point
40°F
6:52 AM
7 AM
40°F
30%
15mph
WSW
30% Chance of Light Rain
Humidity
93%
Feels like
32°F
Dew Point
39°F
8 AM
42°F
10%
16mph
WSW
Mostly Cloudy
Humidity
85%
Feels like
34°F
Dew Point
37°F
9 AM
43°F
10%
17mph
WSW
Mostly Cloudy
Humidity
78%
Feels like
35°F
Dew Point
36°F
10 AM
43°F
0%
18mph
WSW
Mostly Cloudy
Humidity
74%
Feels like
35°F
Dew Point
35°F
11 AM
43°F
10%
19mph
WSW
Mostly Cloudy
Humidity
71%
Feels like
34°F
Dew Point
34°F
12 PM
42°F
10%
19mph
WSW
Mostly Cloudy
Humidity
70%
Feels like
34°F
Dew Point
33°F
1 PM
42°F
30%
20mph
WSW
30% Chance of Light Rain
Humidity
71%
Feels like
33°F
Dew Point
33°F
2 PM
41°F
30%
20mph
W
30% Chance of Light Rain
Humidity
70%
Feels like
32°F
Dew Point
32°F
3 PM
40°F
20%
19mph
W
Cloudy
Humidity
71%
Feels like
31°F
Dew Point
31°F
4 PM
39°F
20%
19mph
W
Mostly Cloudy
Humidity
71%
Feels like
30°F
Dew Point
30°F
5 PM
38°F
20%
19mph
W
Mostly Cloudy
Humidity
72%
Feels like
28°F
Dew Point
30°F
6 PM
37°F
20%
18mph
W
Mostly Cloudy
Humidity
75%
Feels like
26°F
Dew Point
29°F
7 PM
35°F
20%
18mph
W
Mostly Cloudy
Humidity
76%
Feels like
25°F
Dew Point
29°F
7:47 PM
8 PM
35°F
20%
17mph
W
Mostly Cloudy
Humidity
74%
Feels like
24°F
Dew Point
27°F
9 PM
34°F
10%
16mph
W
Mostly Cloudy
Humidity
73%
Feels like
24°F
Dew Point
26°F
10 PM
33°F
10%
16mph
W
Cloudy
Humidity
72%
Feels like
23°F
Dew Point
25°F
11 PM
32°F
10%
15mph
WNW
Cloudy
Humidity
75%
Feels like
22°F
Dew Point
25°F

Today's severe weather outlook

Dangerous Thunderstorms Predicted for Southern Plains, Midwest

Another low pressure system tracking across the central U.S. will produce severe thunderstorms today.

Snowfall Forecast Through Saturday Night

Late Season Snow And Ice Hits Northern States

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for April 2, 2026

Substantial Drying Leads To Worsening Drought Depiction Nationwide

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

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