Hourly Weather Forecast - St Catharines, Ontario, CA

12 AM
36°F
0%
7mph
WNW
Mostly Clear
Humidity
83%
Feels like
30°F
Dew Point
31°F
1 AM
35°F
0%
7mph
WNW
Partly Cloudy
Humidity
84%
Feels like
29°F
Dew Point
31°F
2 AM
34°F
0%
7mph
WNW
Partly Cloudy
Humidity
85%
Feels like
28°F
Dew Point
30°F
3 AM
33°F
0%
7mph
WNW
Partly Cloudy
Humidity
85%
Feels like
27°F
Dew Point
29°F
4 AM
32°F
0%
7mph
W
Mostly Cloudy
Humidity
89%
Feels like
26°F
Dew Point
30°F
5 AM
32°F
0%
7mph
W
Mostly Cloudy
Humidity
87%
Feels like
26°F
Dew Point
29°F
6 AM
34°F
0%
8mph
W
Cloudy
Humidity
83%
Feels like
28°F
Dew Point
30°F
6:10 AM
7 AM
37°F
0%
8mph
W
Cloudy
Humidity
74%
Feels like
32°F
Dew Point
30°F
8 AM
40°F
10%
8mph
W
Cloudy
Humidity
67%
Feels like
35°F
Dew Point
30°F
9 AM
43°F
10%
9mph
W
Cloudy
Humidity
61%
Feels like
38°F
Dew Point
31°F
10 AM
45°F
10%
9mph
W
Mostly Cloudy
Humidity
54%
Feels like
40°F
Dew Point
30°F
11 AM
47°F
10%
9mph
W
Mostly Cloudy
Humidity
50%
Feels like
43°F
Dew Point
29°F
12 PM
48°F
10%
10mph
W
Mostly Cloudy
Humidity
49%
Feels like
43°F
Dew Point
29°F
1 PM
48°F
20%
11mph
W
Mostly Cloudy
Humidity
50%
Feels like
43°F
Dew Point
30°F
2 PM
48°F
20%
11mph
W
Cloudy
Humidity
51%
Feels like
43°F
Dew Point
30°F
3 PM
48°F
30%
11mph
W
30% Chance of Light Rain
Humidity
51%
Feels like
43°F
Dew Point
31°F
4 PM
47°F
30%
11mph
W
30% Chance Rain Showers
Humidity
52%
Feels like
43°F
Dew Point
31°F
5 PM
46°F
30%
11mph
W
30% Chance Rain Showers
Humidity
55%
Feels like
41°F
Dew Point
31°F
6 PM
45°F
30%
12mph
W
30% Chance Rain Showers
Humidity
59%
Feels like
39°F
Dew Point
32°F
7 PM
43°F
10%
12mph
WNW
Partly Cloudy
Humidity
63%
Feels like
37°F
Dew Point
31°F
8 PM
41°F
10%
12mph
WNW
Mostly Sunny
Humidity
63%
Feels like
34°F
Dew Point
29°F
8:18 PM
9 PM
39°F
10%
11mph
WNW
Mostly Clear
Humidity
68%
Feels like
33°F
Dew Point
30°F
10 PM
38°F
10%
9mph
WNW
Partly Cloudy
Humidity
72%
Feels like
31°F
Dew Point
29°F
11 PM
36°F
10%
8mph
WNW
Partly Cloudy
Humidity
79%
Feels like
30°F
Dew Point
30°F

Today's Severe Weather Outlook

Mid-South Up Next in Severe Weather Outbreak

Impressive severe thunderstorms will reorganize in the Mid-South, leading to another day with all severe weather threats in play.

Wednesday's Weather Outlook

Wednesday's Weather Outlook

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