Hourly Weather Forecast - York, Ontario, CA

4 AM
13°F
0%
8mph
W
Mostly Cloudy
Humidity
81%
Feels like
2°F
Dew Point
9°F
5 AM
15°F
70%
9mph
W
70% Chance Frozen Mix
Humidity
81%
Feels like
4°F
Dew Point
10°F
6 AM
17°F
0%
9mph
WSW
Cloudy
Humidity
81%
Feels like
6°F
Dew Point
12°F
7 AM
19°F
0%
10mph
WSW
Cloudy
Humidity
81%
Feels like
7°F
Dew Point
14°F
7:44 AM
8 AM
21°F
0%
11mph
WSW
Mostly Cloudy
Humidity
81%
Feels like
9°F
Dew Point
16°F
9 AM
22°F
10%
13mph
WSW
Mostly Cloudy
Humidity
81%
Feels like
10°F
Dew Point
17°F
10 AM
24°F
10%
14mph
WSW
Mostly Cloudy
Humidity
78%
Feels like
11°F
Dew Point
18°F
11 AM
24°F
20%
15mph
WSW
Cloudy
Humidity
76%
Feels like
12°F
Dew Point
18°F
12 PM
25°F
30%
16mph
WSW
30% Chance of Snow
Humidity
75%
Feels like
12°F
Dew Point
18°F
1 PM
25°F
30%
17mph
WSW
30% Chance of Snow
Humidity
74%
Feels like
11°F
Dew Point
17°F
2 PM
24°F
20%
17mph
WSW
Cloudy
Humidity
72%
Feels like
11°F
Dew Point
17°F
3 PM
24°F
20%
17mph
SW
Mostly Cloudy
Humidity
71%
Feels like
11°F
Dew Point
16°F
4 PM
24°F
10%
16mph
SW
Mostly Cloudy
Humidity
70%
Feels like
10°F
Dew Point
15°F
4:41 PM
5 PM
23°F
10%
16mph
SW
Mostly Cloudy
Humidity
69%
Feels like
10°F
Dew Point
15°F
6 PM
23°F
0%
15mph
WSW
Mostly Cloudy
Humidity
68%
Feels like
10°F
Dew Point
14°F
7 PM
22°F
0%
15mph
WSW
Mostly Cloudy
Humidity
66%
Feels like
9°F
Dew Point
13°F
8 PM
22°F
0%
14mph
WSW
Cloudy
Humidity
66%
Feels like
9°F
Dew Point
12°F
9 PM
21°F
0%
13mph
WSW
Cloudy
Humidity
66%
Feels like
9°F
Dew Point
12°F
10 PM
21°F
0%
12mph
WSW
Cloudy
Humidity
67%
Feels like
9°F
Dew Point
12°F
11 PM
20°F
0%
11mph
WSW
Mostly Cloudy
Humidity
68%
Feels like
8°F
Dew Point
11°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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