Hourly Weather Forecast - Castor, Alberta, CA

12 AM
-10°F
10%
1mph
N
Very Cold
Humidity
80%
Feels like
-10°F
Dew Point
-15°F
1 AM
-10°F
10%
3mph
S
Very Cold
Humidity
80%
Feels like
-19°F
Dew Point
-15°F
2 AM
-10°F
0%
6mph
S
Very Cold
Humidity
80%
Feels like
-25°F
Dew Point
-15°F
3 AM
-11°F
10%
8mph
SSE
Very Cold
Humidity
79%
Feels like
-27°F
Dew Point
-15°F
4 AM
-11°F
10%
9mph
SSE
Very Cold
Humidity
78%
Feels like
-28°F
Dew Point
-16°F
5 AM
-11°F
10%
9mph
SSE
Very Cold
Humidity
78%
Feels like
-29°F
Dew Point
-16°F
6 AM
-10°F
10%
10mph
SSE
Very Cold
Humidity
79%
Feels like
-29°F
Dew Point
-15°F
7 AM
-10°F
10%
10mph
SSE
Very Cold
Humidity
81%
Feels like
-29°F
Dew Point
-14°F
8 AM
-9°F
10%
11mph
SSE
Very Cold
Humidity
82%
Feels like
-28°F
Dew Point
-13°F
8:32 AM
9 AM
-7°F
10%
11mph
SSE
Very Cold
Humidity
83%
Feels like
-26°F
Dew Point
-11°F
10 AM
-5°F
0%
12mph
SSE
Very Cold
Humidity
83%
Feels like
-24°F
Dew Point
-9°F
11 AM
-3°F
10%
13mph
SSE
Very Cold
Humidity
82%
Feels like
-22°F
Dew Point
-7°F
12 PM
-1°F
10%
13mph
SSE
Very Cold
Humidity
81%
Feels like
-19°F
Dew Point
-5°F
1 PM
2°F
10%
12mph
SSE
Sunny
Humidity
80%
Feels like
-15°F
Dew Point
-3°F
2 PM
4°F
10%
12mph
SSE
Mostly Sunny
Humidity
79%
Feels like
-13°F
Dew Point
-1°F
3 PM
4°F
10%
12mph
SSE
Partly Cloudy
Humidity
81%
Feels like
-12°F
Dew Point
0°F
4 PM
5°F
10%
12mph
SSE
Mostly Cloudy
Humidity
83%
Feels like
-12°F
Dew Point
1°F
4:15 PM
5 PM
5°F
10%
12mph
SSE
Cloudy
Humidity
85%
Feels like
-11°F
Dew Point
2°F
6 PM
6°F
10%
12mph
SSE
Cloudy
Humidity
87%
Feels like
-10°F
Dew Point
3°F
7 PM
7°F
10%
12mph
SSE
Cloudy
Humidity
87%
Feels like
-9°F
Dew Point
4°F
8 PM
8°F
10%
12mph
SSE
Cloudy
Humidity
88%
Feels like
-8°F
Dew Point
5°F
9 PM
9°F
10%
12mph
SSE
Cloudy
Humidity
87%
Feels like
-6°F
Dew Point
6°F
10 PM
10°F
10%
12mph
SSE
Cloudy
Humidity
87%
Feels like
-5°F
Dew Point
7°F
11 PM
11°F
10%
12mph
SSE
Cloudy
Humidity
86%
Feels like
-4°F
Dew Point
7°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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