Hourly Weather Forecast - Cardinal, Ontario, CA

12 AM
23°F
10%
14mph
WNW
Mostly Cloudy
Humidity
49%
Feels like
10°F
Dew Point
6°F
1 AM
22°F
10%
13mph
W
Partly Cloudy
Humidity
50%
Feels like
9°F
Dew Point
6°F
2 AM
20°F
10%
12mph
W
Partly Cloudy
Humidity
53%
Feels like
8°F
Dew Point
6°F
3 AM
20°F
0%
11mph
W
Partly Cloudy
Humidity
56%
Feels like
8°F
Dew Point
6°F
4 AM
19°F
0%
10mph
W
Mostly Clear
Humidity
58%
Feels like
8°F
Dew Point
7°F
5 AM
19°F
0%
8mph
W
Mostly Clear
Humidity
60%
Feels like
9°F
Dew Point
8°F
6 AM
18°F
0%
7mph
W
Clear
Humidity
62%
Feels like
9°F
Dew Point
8°F
7 AM
18°F
0%
6mph
W
Clear
Humidity
64%
Feels like
9°F
Dew Point
8°F
7:35 AM
8 AM
18°F
0%
6mph
WSW
Sunny
Humidity
66%
Feels like
9°F
Dew Point
8°F
9 AM
19°F
0%
5mph
SW
Sunny
Humidity
65%
Feels like
11°F
Dew Point
9°F
10 AM
20°F
10%
5mph
SW
Sunny
Humidity
65%
Feels like
13°F
Dew Point
10°F
11 AM
21°F
10%
5mph
SSW
Partly Cloudy
Humidity
63%
Feels like
14°F
Dew Point
10°F
12 PM
23°F
10%
6mph
SSW
Mostly Cloudy
Humidity
62%
Feels like
15°F
Dew Point
11°F
1 PM
24°F
10%
6mph
S
Cloudy
Humidity
61%
Feels like
17°F
Dew Point
13°F
2 PM
26°F
10%
6mph
S
Cloudy
Humidity
60%
Feels like
19°F
Dew Point
14°F
3 PM
27°F
10%
6mph
SSE
Cloudy
Humidity
61%
Feels like
20°F
Dew Point
15°F
4 PM
28°F
10%
6mph
SSE
Cloudy
Humidity
62%
Feels like
21°F
Dew Point
17°F
4:22 PM
5 PM
28°F
10%
7mph
SSE
Cloudy
Humidity
64%
Feels like
21°F
Dew Point
17°F
6 PM
29°F
10%
8mph
SSE
Cloudy
Humidity
64%
Feels like
21°F
Dew Point
18°F
7 PM
29°F
30%
9mph
S
30% Chance of Flurries
Humidity
62%
Feels like
21°F
Dew Point
18°F
8 PM
30°F
30%
10mph
S
30% Chance of Flurries
Humidity
61%
Feels like
21°F
Dew Point
18°F
9 PM
31°F
30%
11mph
S
30% Chance of Flurries
Humidity
61%
Feels like
22°F
Dew Point
19°F
10 PM
31°F
30%
11mph
SSW
30% Chance of Flurries
Humidity
62%
Feels like
22°F
Dew Point
20°F
11 PM
32°F
50%
12mph
SSW
50% Chance of Flurries
Humidity
63%
Feels like
23°F
Dew Point
21°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

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How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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