Hourly Weather Forecast - Mammoth, MT

12 AM
40°F
20%
14mph
W
Mostly Cloudy
Humidity
52%
Feels like
33°F
Dew Point
24°F
1 AM
39°F
20%
13mph
W
Cloudy
Humidity
53%
Feels like
32°F
Dew Point
24°F
2 AM
39°F
20%
13mph
W
Cloudy
Humidity
53%
Feels like
31°F
Dew Point
23°F
3 AM
38°F
20%
13mph
W
Cloudy
Humidity
54%
Feels like
30°F
Dew Point
23°F
4 AM
37°F
20%
12mph
W
Mostly Cloudy
Humidity
54%
Feels like
29°F
Dew Point
22°F
5 AM
36°F
20%
11mph
W
Partly Cloudy
Humidity
55%
Feels like
28°F
Dew Point
22°F
6 AM
36°F
20%
11mph
W
Partly Cloudy
Humidity
55%
Feels like
28°F
Dew Point
21°F
6:55 AM
7 AM
36°F
20%
10mph
WNW
Partly Cloudy
Humidity
53%
Feels like
29°F
Dew Point
20°F
8 AM
36°F
20%
10mph
WNW
Mostly Cloudy
Humidity
50%
Feels like
29°F
Dew Point
20°F

Today's Severe Weather Outlook

Severe Weather Heads for Midwest & Great Lakes

A potent low pressure system tracking into The Midwest and Great Lakes will provide ample energy for severe thunderstorms today.

Snowfall Forecast Through Saturday Night

One-Two Punch Of Snow And Ice Hits Northern Tier

Thursday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 26, 2026

Extreme Weather Leads To A Mix Of Drought Development & Relief

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

(Image provided by Pixabay.com)

Sun Safety: Protect Your Skin During Spring

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide