Hourly Weather Forecast - Mammoth, MT

12 AM
40°F
0%
10mph
WSW
Partly Cloudy
Humidity
55%
Feels like
34°F
Dew Point
25°F
1 AM
40°F
0%
10mph
WSW
Partly Cloudy
Humidity
56%
Feels like
33°F
Dew Point
25°F
2 AM
39°F
0%
10mph
WSW
Partly Cloudy
Humidity
56%
Feels like
32°F
Dew Point
25°F
3 AM
39°F
0%
10mph
SW
Partly Cloudy
Humidity
56%
Feels like
32°F
Dew Point
24°F
4 AM
38°F
0%
11mph
SW
Mostly Clear
Humidity
56%
Feels like
31°F
Dew Point
24°F
5 AM
37°F
0%
11mph
SW
Mostly Clear
Humidity
56%
Feels like
30°F
Dew Point
23°F
6 AM
37°F
0%
12mph
SW
Clear
Humidity
55%
Feels like
29°F
Dew Point
23°F
6:57 AM
7 AM
38°F
0%
12mph
SW
Mostly Sunny
Humidity
53%
Feels like
31°F
Dew Point
23°F
8 AM
40°F
0%
13mph
SW
Partly Cloudy
Humidity
49%
Feels like
33°F
Dew Point
23°F
9 AM
42°F
0%
14mph
SW
Partly Cloudy
Humidity
46%
Feels like
35°F
Dew Point
23°F
10 AM
45°F
0%
16mph
SW
Partly Cloudy
Humidity
41%
Feels like
38°F
Dew Point
23°F
11 AM
47°F
0%
18mph
WSW
Mostly Sunny
Humidity
37%
Feels like
40°F
Dew Point
22°F
12 PM
49°F
0%
21mph
WSW
Windy
Humidity
34%
Feels like
43°F
Dew Point
22°F
1 PM
51°F
10%
22mph
WSW
Windy
Humidity
32%
Feels like
51°F
Dew Point
22°F
2 PM
52°F
10%
24mph
WSW
Windy
Humidity
31%
Feels like
52°F
Dew Point
22°F
3 PM
52°F
10%
25mph
WSW
Windy
Humidity
31%
Feels like
52°F
Dew Point
22°F
4 PM
52°F
10%
25mph
WSW
Windy
Humidity
31%
Feels like
52°F
Dew Point
22°F
5 PM
51°F
10%
25mph
WSW
Windy
Humidity
33%
Feels like
51°F
Dew Point
23°F
6 PM
50°F
10%
25mph
W
Windy
Humidity
34%
Feels like
43°F
Dew Point
23°F
7 PM
48°F
10%
23mph
W
Windy
Humidity
37%
Feels like
40°F
Dew Point
23°F
8 PM
46°F
10%
20mph
W
Windy
Humidity
40%
Feels like
38°F
Dew Point
23°F
8:04 PM
9 PM
44°F
10%
18mph
W
Partly Cloudy
Humidity
44%
Feels like
36°F
Dew Point
23°F
10 PM
42°F
10%
16mph
W
Partly Cloudy
Humidity
47%
Feels like
34°F
Dew Point
23°F
11 PM
41°F
20%
15mph
W
Mostly Cloudy
Humidity
50%
Feels like
34°F
Dew Point
24°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

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