Hourly Weather Forecast - Hamilton, MT

12 AM
30°F
0%
4mph
S
Mostly Clear
Humidity
73%
Feels like
26°F
Dew Point
22°F
1 AM
29°F
0%
5mph
S
Clear
Humidity
73%
Feels like
24°F
Dew Point
22°F
2 AM
29°F
0%
5mph
S
Clear
Humidity
75%
Feels like
23°F
Dew Point
22°F
3 AM
28°F
0%
5mph
S
Mostly Clear
Humidity
77%
Feels like
23°F
Dew Point
22°F
4 AM
28°F
0%
4mph
S
Mostly Clear
Humidity
78%
Feels like
22°F
Dew Point
22°F
5 AM
28°F
0%
4mph
S
Mostly Clear
Humidity
78%
Feels like
22°F
Dew Point
22°F
6 AM
28°F
0%
5mph
S
Partly Cloudy
Humidity
76%
Feels like
23°F
Dew Point
22°F
7 AM
29°F
0%
5mph
S
Partly Cloudy
Humidity
72%
Feels like
24°F
Dew Point
22°F
8 AM
31°F
0%
5mph
S
Partly Cloudy
Humidity
68%
Feels like
26°F
Dew Point
22°F
8:19 AM
9 AM
33°F
0%
5mph
S
Partly Cloudy
Humidity
63%
Feels like
29°F
Dew Point
22°F
10 AM
36°F
0%
5mph
S
Mostly Sunny
Humidity
58%
Feels like
32°F
Dew Point
23°F
11 AM
40°F
0%
5mph
S
Sunny
Humidity
53%
Feels like
36°F
Dew Point
24°F
12 PM
43°F
0%
5mph
S
Sunny
Humidity
48%
Feels like
40°F
Dew Point
24°F
1 PM
44°F
0%
4mph
S
Sunny
Humidity
47%
Feels like
42°F
Dew Point
25°F
2 PM
44°F
0%
4mph
S
Sunny
Humidity
49%
Feels like
42°F
Dew Point
26°F
3 PM
42°F
0%
4mph
S
Sunny
Humidity
53%
Feels like
40°F
Dew Point
26°F
4 PM
39°F
0%
4mph
S
Sunny
Humidity
60%
Feels like
37°F
Dew Point
27°F
5 PM
37°F
0%
4mph
S
Sunny
Humidity
66%
Feels like
34°F
Dew Point
27°F
5:00 PM
6 PM
35°F
0%
4mph
S
Clear
Humidity
70%
Feels like
32°F
Dew Point
26°F
7 PM
34°F
10%
4mph
S
Clear
Humidity
71%
Feels like
30°F
Dew Point
25°F
8 PM
33°F
10%
4mph
S
Clear
Humidity
70%
Feels like
29°F
Dew Point
24°F
9 PM
33°F
10%
4mph
S
Clear
Humidity
69%
Feels like
29°F
Dew Point
24°F
10 PM
32°F
10%
4mph
S
Clear
Humidity
68%
Feels like
28°F
Dew Point
23°F
11 PM
32°F
10%
4mph
S
Clear
Humidity
67%
Feels like
28°F
Dew Point
22°F

Snow Forecast Through Monday

Powerful Winter Storm Taking Shape Across the Upper Midwest

A major winter storm is taking aim at the Upper Midwest and Great Lakes.

Today's Weather Outlook

Weekend Weather Outlook

Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide