Hourly Weather Forecast - West Yellowstone, MT

12 AM
30°F
30%
6mph
SSW
30% Chance Snow Showers
Humidity
66%
Feels like
24°F
Dew Point
20°F
1 AM
30°F
0%
6mph
SSW
Partly Cloudy
Humidity
67%
Feels like
24°F
Dew Point
20°F
2 AM
30°F
0%
6mph
SSW
Partly Cloudy
Humidity
69%
Feels like
24°F
Dew Point
21°F
3 AM
30°F
10%
6mph
SW
Partly Cloudy
Humidity
69%
Feels like
24°F
Dew Point
21°F
4 AM
30°F
10%
6mph
SW
Partly Cloudy
Humidity
71%
Feels like
24°F
Dew Point
22°F
5 AM
30°F
0%
5mph
SW
Partly Cloudy
Humidity
72%
Feels like
24°F
Dew Point
22°F
6 AM
29°F
0%
5mph
SW
Partly Cloudy
Humidity
75%
Feels like
24°F
Dew Point
22°F
7 AM
30°F
0%
5mph
SW
Partly Cloudy
Humidity
77%
Feels like
24°F
Dew Point
23°F
7:55 AM
8 AM
30°F
10%
5mph
SW
Mostly Cloudy
Humidity
77%
Feels like
25°F
Dew Point
24°F
9 AM
32°F
10%
6mph
SW
Mostly Cloudy
Humidity
75%
Feels like
26°F
Dew Point
25°F
10 AM
34°F
20%
7mph
SSW
Mostly Cloudy
Humidity
72%
Feels like
28°F
Dew Point
26°F
11 AM
36°F
20%
8mph
SSW
Mostly Cloudy
Humidity
68%
Feels like
29°F
Dew Point
26°F
12 PM
37°F
20%
9mph
SSW
Mostly Cloudy
Humidity
67%
Feels like
30°F
Dew Point
27°F
1 PM
37°F
10%
11mph
SW
Mostly Cloudy
Humidity
68%
Feels like
30°F
Dew Point
28°F
2 PM
37°F
10%
11mph
SW
Partly Cloudy
Humidity
71%
Feels like
29°F
Dew Point
28°F
3 PM
36°F
10%
11mph
SW
Partly Cloudy
Humidity
75%
Feels like
28°F
Dew Point
29°F
4 PM
35°F
10%
10mph
SW
Partly Cloudy
Humidity
80%
Feels like
27°F
Dew Point
30°F
4:44 PM
5 PM
34°F
10%
9mph
SW
Partly Cloudy
Humidity
84%
Feels like
27°F
Dew Point
30°F
6 PM
34°F
10%
10mph
SW
Partly Cloudy
Humidity
86%
Feels like
26°F
Dew Point
30°F
7 PM
34°F
10%
10mph
SW
Partly Cloudy
Humidity
85%
Feels like
26°F
Dew Point
30°F
8 PM
34°F
10%
11mph
SW
Mostly Cloudy
Humidity
84%
Feels like
26°F
Dew Point
30°F
9 PM
34°F
10%
11mph
SW
Mostly Cloudy
Humidity
83%
Feels like
26°F
Dew Point
30°F
10 PM
34°F
10%
11mph
SW
Mostly Cloudy
Humidity
83%
Feels like
26°F
Dew Point
30°F
11 PM
34°F
20%
12mph
SSW
Mostly Cloudy
Humidity
84%
Feels like
26°F
Dew Point
30°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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