Hourly Weather Forecast - West Yellowstone, MT

3 AM
15°F
0%
1mph
SE
Foggy
Humidity
100%
Feels like
15°F
Dew Point
15°F
4 AM
15°F
0%
1mph
SE
Foggy
Humidity
100%
Feels like
15°F
Dew Point
15°F
5 AM
15°F
0%
1mph
ESE
Foggy
Humidity
99%
Feels like
15°F
Dew Point
15°F
6 AM
16°F
0%
1mph
ESE
Hazy
Humidity
93%
Feels like
16°F
Dew Point
14°F
7 AM
17°F
0%
1mph
ESE
Mostly Clear
Humidity
89%
Feels like
17°F
Dew Point
14°F
7:54 AM
8 AM
19°F
0%
1mph
ESE
Mostly Sunny
Humidity
84%
Feels like
19°F
Dew Point
15°F
9 AM
23°F
0%
1mph
ESE
Mostly Sunny
Humidity
76%
Feels like
23°F
Dew Point
17°F
10 AM
28°F
0%
2mph
ESE
Sunny
Humidity
67%
Feels like
28°F
Dew Point
18°F
11 AM
33°F
0%
2mph
ESE
Sunny
Humidity
59%
Feels like
33°F
Dew Point
20°F
12 PM
37°F
0%
2mph
SSE
Mostly Sunny
Humidity
54%
Feels like
37°F
Dew Point
21°F
1 PM
39°F
0%
4mph
S
Mostly Sunny
Humidity
50%
Feels like
37°F
Dew Point
22°F
2 PM
40°F
0%
4mph
SSW
Mostly Sunny
Humidity
49%
Feels like
37°F
Dew Point
22°F
3 PM
39°F
0%
4mph
S
Sunny
Humidity
51%
Feels like
37°F
Dew Point
23°F
4 PM
36°F
0%
4mph
SSE
Sunny
Humidity
58%
Feels like
33°F
Dew Point
23°F
4:44 PM
5 PM
33°F
0%
3mph
SSE
Clear
Humidity
63%
Feels like
33°F
Dew Point
22°F
6 PM
31°F
0%
3mph
SE
Clear
Humidity
67%
Feels like
31°F
Dew Point
21°F
7 PM
29°F
0%
2mph
SE
Clear
Humidity
68%
Feels like
29°F
Dew Point
20°F
8 PM
28°F
0%
2mph
ESE
Clear
Humidity
68%
Feels like
28°F
Dew Point
18°F
9 PM
26°F
0%
2mph
ESE
Clear
Humidity
67%
Feels like
26°F
Dew Point
17°F
10 PM
25°F
0%
2mph
ESE
Clear
Humidity
66%
Feels like
25°F
Dew Point
16°F
11 PM
24°F
0%
2mph
E
Clear
Humidity
67%
Feels like
24°F
Dew Point
15°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

Sunday Weather Outlook

Today'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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