Hourly Weather Forecast - Perth, Ontario, CA

12 AM
47°F
10%
7mph
WSW
Mostly Cloudy
Humidity
96%
Feels like
44°F
Dew Point
46°F
1 AM
46°F
10%
7mph
W
Mostly Cloudy
Humidity
95%
Feels like
42°F
Dew Point
44°F
3 AM
44°F
0%
7mph
W
Mostly Cloudy
Humidity
95%
Feels like
39°F
Dew Point
42°F
4 AM
41°F
0%
7mph
W
Cloudy
Humidity
94%
Feels like
37°F
Dew Point
40°F
5 AM
39°F
0%
7mph
W
Cloudy
Humidity
93%
Feels like
34°F
Dew Point
38°F
6 AM
38°F
0%
8mph
W
Cloudy
Humidity
93%
Feels like
32°F
Dew Point
36°F
6:30 AM
7 AM
36°F
10%
8mph
W
Cloudy
Humidity
93%
Feels like
30°F
Dew Point
35°F
8 AM
36°F
0%
8mph
WSW
Cloudy
Humidity
92%
Feels like
29°F
Dew Point
33°F
9 AM
36°F
0%
8mph
WSW
Cloudy
Humidity
90%
Feels like
30°F
Dew Point
33°F
10 AM
37°F
0%
8mph
WSW
Mostly Cloudy
Humidity
88%
Feels like
31°F
Dew Point
34°F
11 AM
38°F
0%
9mph
WSW
Mostly Cloudy
Humidity
85%
Feels like
31°F
Dew Point
34°F
12 PM
39°F
0%
11mph
WSW
Mostly Cloudy
Humidity
81%
Feels like
32°F
Dew Point
33°F
1 PM
40°F
0%
12mph
SW
Cloudy
Humidity
77%
Feels like
32°F
Dew Point
33°F
2 PM
40°F
0%
13mph
SW
Mostly Cloudy
Humidity
73%
Feels like
33°F
Dew Point
32°F
3 PM
41°F
0%
14mph
SW
Partly Cloudy
Humidity
70%
Feels like
33°F
Dew Point
32°F
4 PM
42°F
0%
13mph
SW
Mostly Sunny
Humidity
69%
Feels like
35°F
Dew Point
32°F
5 PM
42°F
0%
13mph
SW
Sunny
Humidity
68%
Feels like
35°F
Dew Point
32°F
6 PM
41°F
0%
12mph
SW
Sunny
Humidity
71%
Feels like
35°F
Dew Point
33°F
6:01 PM
7 PM
40°F
0%
11mph
SW
Sunny
Humidity
74%
Feels like
34°F
Dew Point
33°F
8 PM
40°F
0%
10mph
SW
Clear
Humidity
78%
Feels like
33°F
Dew Point
33°F
9 PM
39°F
0%
9mph
SW
Mostly Clear
Humidity
80%
Feels like
32°F
Dew Point
33°F
10 PM
38°F
0%
9mph
SW
Partly Cloudy
Humidity
82%
Feels like
31°F
Dew Point
33°F
11 PM
37°F
0%
9mph
SW
Partly Cloudy
Humidity
83%
Feels like
31°F
Dew Point
32°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

Sunset over a bay (Willem Bouwmeester, Pixabay)

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A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

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A baby wearing many items of winter clothing: headband, cap, fur-lined coat, wool neckscarf and sweater. (Courtesy of Wikimedia Commons. Author: Andrew Vargas from Clovis, United States)

How to Dress Your Children for Spring Weather

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Today's National Outlook

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