Hourly Weather Forecast - Casselman, Ontario, CA

12 AM
28°F
10%
3mph
ESE
Clear
Humidity
80%
Feels like
28°F
Dew Point
22°F
1 AM
28°F
10%
3mph
E
Clear
Humidity
77%
Feels like
28°F
Dew Point
22°F
2 AM
28°F
10%
3mph
E
Clear
Humidity
75%
Feels like
28°F
Dew Point
21°F
3 AM
28°F
10%
2mph
ENE
Clear
Humidity
75%
Feels like
28°F
Dew Point
21°F
4 AM
28°F
10%
3mph
ENE
Clear
Humidity
75%
Feels like
28°F
Dew Point
22°F
5 AM
28°F
10%
3mph
ENE
Clear
Humidity
76%
Feels like
28°F
Dew Point
22°F
6 AM
28°F
10%
3mph
ENE
Clear
Humidity
79%
Feels like
28°F
Dew Point
22°F
6:31 AM
7 AM
28°F
10%
3mph
ENE
Sunny
Humidity
79%
Feels like
28°F
Dew Point
22°F
8 AM
29°F
10%
4mph
ENE
Sunny
Humidity
78%
Feels like
26°F
Dew Point
24°F
9 AM
32°F
10%
4mph
ENE
Mostly Sunny
Humidity
73%
Feels like
28°F
Dew Point
24°F
10 AM
34°F
10%
4mph
ENE
Mostly Sunny
Humidity
69%
Feels like
30°F
Dew Point
25°F
11 AM
36°F
10%
5mph
ENE
Mostly Sunny
Humidity
65%
Feels like
32°F
Dew Point
25°F
12 PM
37°F
10%
5mph
ENE
Mostly Sunny
Humidity
61%
Feels like
33°F
Dew Point
25°F
1 PM
39°F
10%
6mph
ENE
Partly Cloudy
Humidity
57%
Feels like
35°F
Dew Point
25°F
2 PM
40°F
10%
6mph
ENE
Partly Cloudy
Humidity
55%
Feels like
35°F
Dew Point
25°F
3 PM
40°F
10%
7mph
ENE
Partly Cloudy
Humidity
55%
Feels like
35°F
Dew Point
25°F
4 PM
38°F
10%
7mph
ENE
Partly Cloudy
Humidity
57%
Feels like
33°F
Dew Point
25°F
5 PM
36°F
20%
8mph
ENE
Partly Cloudy
Humidity
63%
Feels like
30°F
Dew Point
25°F
5:52 PM
6 PM
34°F
20%
9mph
ENE
Mostly Cloudy
Humidity
68%
Feels like
27°F
Dew Point
25°F
7 PM
32°F
30%
10mph
ENE
30% Chance Freezing Rain
Humidity
72%
Feels like
24°F
Dew Point
24°F
8 PM
31°F
30%
11mph
ENE
30% Chance Freezing Rain
Humidity
74%
Feels like
22°F
Dew Point
23°F
9 PM
29°F
30%
11mph
ENE
30% Chance Freezing Rain
Humidity
74%
Feels like
20°F
Dew Point
22°F
10 PM
29°F
30%
11mph
ENE
30% Chance Freezing Rain
Humidity
73%
Feels like
19°F
Dew Point
21°F
11 PM
28°F
30%
11mph
ENE
30% Chance Freezing Rain
Humidity
71%
Feels like
19°F
Dew Point
20°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains tonight through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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