Hourly Weather Forecast - St Marys, Ontario, CA

12 AM
42°F
0%
13mph
SW
Mostly Clear
Humidity
78%
Feels like
35°F
Dew Point
36°F
1 AM
42°F
0%
13mph
SW
Partly Cloudy
Humidity
78%
Feels like
35°F
Dew Point
36°F
2 AM
42°F
0%
14mph
SW
Partly Cloudy
Humidity
79%
Feels like
35°F
Dew Point
36°F
3 AM
42°F
0%
14mph
SW
Partly Cloudy
Humidity
79%
Feels like
34°F
Dew Point
36°F
4 AM
41°F
0%
15mph
SW
Mostly Cloudy
Humidity
79%
Feels like
33°F
Dew Point
35°F
5 AM
40°F
0%
16mph
SSW
Cloudy
Humidity
79%
Feels like
32°F
Dew Point
35°F
6 AM
40°F
0%
16mph
SSW
Partly Cloudy
Humidity
80%
Feels like
31°F
Dew Point
34°F
6:47 AM
7 AM
39°F
0%
16mph
SSW
Partly Cloudy
Humidity
81%
Feels like
30°F
Dew Point
34°F
8 AM
40°F
0%
16mph
SSW
Mostly Sunny
Humidity
80%
Feels like
31°F
Dew Point
34°F
9 AM
42°F
0%
17mph
SW
Mostly Sunny
Humidity
76%
Feels like
33°F
Dew Point
34°F
10 AM
44°F
0%
17mph
SW
Mostly Sunny
Humidity
71%
Feels like
37°F
Dew Point
35°F
11 AM
47°F
0%
19mph
SW
Mostly Sunny
Humidity
65%
Feels like
40°F
Dew Point
36°F
12 PM
50°F
0%
19mph
SW
Mostly Sunny
Humidity
60%
Feels like
50°F
Dew Point
37°F
1 PM
53°F
0%
19mph
SW
Mostly Sunny
Humidity
56%
Feels like
53°F
Dew Point
38°F
2 PM
56°F
0%
19mph
SW
Mostly Sunny
Humidity
53%
Feels like
56°F
Dew Point
39°F
3 PM
57°F
0%
19mph
SW
Mostly Sunny
Humidity
52%
Feels like
57°F
Dew Point
40°F
4 PM
58°F
0%
18mph
SW
Sunny
Humidity
53%
Feels like
58°F
Dew Point
41°F
5 PM
58°F
0%
17mph
SW
Sunny
Humidity
55%
Feels like
58°F
Dew Point
41°F
6 PM
56°F
0%
15mph
SW
Mostly Sunny
Humidity
59%
Feels like
56°F
Dew Point
42°F
6:23 PM
7 PM
55°F
0%
13mph
SW
Mostly Sunny
Humidity
63%
Feels like
55°F
Dew Point
42°F
8 PM
53°F
0%
11mph
SW
Partly Cloudy
Humidity
68%
Feels like
53°F
Dew Point
42°F
9 PM
51°F
0%
10mph
SW
Mostly Clear
Humidity
71%
Feels like
51°F
Dew Point
42°F
10 PM
49°F
0%
9mph
SW
Mostly Clear
Humidity
73%
Feels like
46°F
Dew Point
41°F
11 PM
48°F
0%
8mph
WSW
Clear
Humidity
75%
Feels like
44°F
Dew Point
40°F

Today's Severe Thunderstorm Outlook

Severe Storms Pepper Southern Plains to Lower Great Lakes

There will be plenty of severe weather headaches across the nation's midsection and Eastern U.S. through Saturday.

Weekend Weather Outlook

Weekend Weather Outlook

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