Hourly Weather Forecast - Castor, Alberta, CA

12 AM
17°F
10%
5mph
S
Clear
Humidity
75%
Feels like
9°F
Dew Point
11°F
1 AM
16°F
10%
5mph
SSW
Clear
Humidity
76%
Feels like
8°F
Dew Point
10°F
2 AM
16°F
10%
6mph
SSW
Mostly Clear
Humidity
77%
Feels like
7°F
Dew Point
10°F
3 AM
15°F
10%
6mph
SSW
Mostly Clear
Humidity
77%
Feels like
6°F
Dew Point
10°F
4 AM
14°F
0%
6mph
SW
Mostly Clear
Humidity
78%
Feels like
5°F
Dew Point
9°F
5 AM
13°F
0%
6mph
SW
Clear
Humidity
78%
Feels like
4°F
Dew Point
8°F
6 AM
13°F
0%
6mph
SW
Clear
Humidity
78%
Feels like
3°F
Dew Point
7°F
6:51 AM
7 AM
13°F
0%
6mph
SW
Clear
Humidity
77%
Feels like
3°F
Dew Point
7°F
8 AM
13°F
0%
7mph
SW
Sunny
Humidity
76%
Feels like
3°F
Dew Point
7°F
9 AM
14°F
0%
7mph
SW
Sunny
Humidity
74%
Feels like
4°F
Dew Point
7°F
10 AM
17°F
10%
7mph
SW
Sunny
Humidity
69%
Feels like
7°F
Dew Point
9°F
11 AM
21°F
10%
8mph
SW
Sunny
Humidity
64%
Feels like
11°F
Dew Point
11°F

Friday's Severe Thunderstorm Outlook

Severe Thunderstorms, Flooding Hit Central U.S.

Several days of strong to severe thunderstorms and areas of flooding will impact the Plains and Midwest.

Thursday's Weather Outlook

Today'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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide