Hourly Weather Forecast - St. Catharines, Ontario, CA

12 AM
40°F
10%
13mph
S
Partly Cloudy
Humidity
70%
Feels like
33°F
Dew Point
31°F
1 AM
42°F
10%
15mph
S
Partly Cloudy
Humidity
67%
Feels like
34°F
Dew Point
32°F
2 AM
43°F
10%
17mph
S
Mostly Cloudy
Humidity
65%
Feels like
35°F
Dew Point
32°F
3 AM
44°F
10%
18mph
SSW
Mostly Cloudy
Humidity
65%
Feels like
36°F
Dew Point
33°F
4 AM
44°F
10%
18mph
SSW
Mostly Cloudy
Humidity
64%
Feels like
36°F
Dew Point
33°F
5 AM
44°F
10%
19mph
SSW
Mostly Cloudy
Humidity
66%
Feels like
36°F
Dew Point
33°F
6 AM
44°F
10%
19mph
SSW
Partly Cloudy
Humidity
69%
Feels like
36°F
Dew Point
35°F
6:45 AM
7 AM
45°F
10%
19mph
SSW
Partly Cloudy
Humidity
67%
Feels like
37°F
Dew Point
35°F
8 AM
47°F
20%
19mph
SSW
Mostly Sunny
Humidity
65%
Feels like
40°F
Dew Point
35°F
9 AM
50°F
20%
20mph
SSW
Mostly Sunny
Humidity
59%
Feels like
43°F
Dew Point
36°F
10 AM
53°F
20%
21mph
SSW
Windy
Humidity
54%
Feels like
53°F
Dew Point
37°F
11 AM
55°F
20%
21mph
SSW
Windy
Humidity
51%
Feels like
55°F
Dew Point
37°F
12 PM
58°F
20%
21mph
SSW
Windy
Humidity
49%
Feels like
58°F
Dew Point
39°F
1 PM
60°F
30%
21mph
SW
30% Chance Rain Showers
Humidity
48%
Feels like
60°F
Dew Point
40°F
2 PM
61°F
30%
21mph
SW
30% Chance Rain Showers
Humidity
46%
Feels like
61°F
Dew Point
40°F
3 PM
61°F
30%
21mph
SW
30% Chance Rain Showers
Humidity
47%
Feels like
61°F
Dew Point
41°F
4 PM
61°F
40%
19mph
SW
40% Chance Rain Showers
Humidity
50%
Feels like
61°F
Dew Point
42°F
5 PM
60°F
40%
18mph
SW
40% Chance Rain Showers
Humidity
53%
Feels like
60°F
Dew Point
43°F

Today's severe weather outlook

Dangerous Thunderstorms Target 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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