Hourly Weather Forecast - Hamilton, Ontario, CA

3 AM
12°F
70%
8mph
WSW
70% Chance of Heavy Snow
Humidity
85%
Feels like
0°F
Dew Point
8°F
4 AM
13°F
70%
9mph
WSW
70% Chance Freezing Rain
Humidity
86%
Feels like
2°F
Dew Point
10°F
5 AM
15°F
70%
9mph
WSW
70% Chance Frozen Mix
Humidity
86%
Feels like
3°F
Dew Point
11°F
6 AM
16°F
0%
9mph
WSW
Partly Cloudy
Humidity
87%
Feels like
4°F
Dew Point
13°F
7 AM
17°F
0%
10mph
WSW
Mostly Cloudy
Humidity
85%
Feels like
5°F
Dew Point
13°F
7:44 AM
8 AM
17°F
0%
11mph
WSW
Mostly Cloudy
Humidity
86%
Feels like
5°F
Dew Point
14°F
9 AM
19°F
10%
11mph
WSW
Mostly Cloudy
Humidity
84%
Feels like
6°F
Dew Point
15°F
10 AM
20°F
30%
12mph
WSW
30% Chance of Heavy Snow
Humidity
83%
Feels like
7°F
Dew Point
16°F
11 AM
21°F
30%
13mph
WSW
30% Chance of Heavy Snow
Humidity
83%
Feels like
9°F
Dew Point
17°F
12 PM
22°F
30%
13mph
WSW
30% Chance of Snow
Humidity
82%
Feels like
10°F
Dew Point
18°F
1 PM
23°F
30%
13mph
WSW
30% Chance of Heavy Snow
Humidity
82%
Feels like
10°F
Dew Point
18°F
2 PM
23°F
30%
13mph
WSW
30% Chance of Heavy Snow
Humidity
82%
Feels like
11°F
Dew Point
18°F
3 PM
23°F
30%
14mph
WSW
30% Chance of Snow
Humidity
83%
Feels like
10°F
Dew Point
18°F
4 PM
22°F
30%
14mph
WSW
30% Chance of Snow
Humidity
83%
Feels like
10°F
Dew Point
18°F
4:44 PM
5 PM
22°F
10%
13mph
WSW
Mostly Cloudy
Humidity
82%
Feels like
9°F
Dew Point
17°F
6 PM
22°F
0%
13mph
WSW
Mostly Cloudy
Humidity
80%
Feels like
9°F
Dew Point
16°F
7 PM
21°F
0%
12mph
WSW
Cloudy
Humidity
77%
Feels like
9°F
Dew Point
15°F
8 PM
20°F
0%
12mph
WSW
Cloudy
Humidity
73%
Feels like
8°F
Dew Point
13°F
9 PM
20°F
0%
11mph
WSW
Cloudy
Humidity
73%
Feels like
8°F
Dew Point
12°F
10 PM
19°F
0%
10mph
WSW
Cloudy
Humidity
74%
Feels like
7°F
Dew Point
12°F
11 PM
17°F
0%
9mph
WSW
Mostly Cloudy
Humidity
76%
Feels like
6°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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