Hourly Weather Forecast - West Yellowstone, MT

12 AM
29°F
60%
9mph
WSW
60% Chance Snow Showers
Humidity
80%
Feels like
21°F
Dew Point
24°F
1 AM
27°F
40%
8mph
WSW
40% Chance Snow Showers
Humidity
81%
Feels like
19°F
Dew Point
22°F
2 AM
25°F
30%
7mph
WSW
30% Chance Snow Showers
Humidity
83%
Feels like
17°F
Dew Point
21°F
3 AM
23°F
20%
6mph
WSW
Partly Cloudy
Humidity
83%
Feels like
16°F
Dew Point
19°F
4 AM
21°F
10%
6mph
WSW
Partly Cloudy
Humidity
85%
Feels like
14°F
Dew Point
17°F
5 AM
20°F
20%
5mph
WSW
Partly Cloudy
Humidity
85%
Feels like
12°F
Dew Point
16°F
6 AM
18°F
20%
5mph
WSW
Partly Cloudy
Humidity
85%
Feels like
11°F
Dew Point
14°F
7 AM
17°F
10%
5mph
WSW
Partly Cloudy
Humidity
86%
Feels like
10°F
Dew Point
13°F
7:58 AM
8 AM
17°F
10%
5mph
WSW
Partly Cloudy
Humidity
84%
Feels like
10°F
Dew Point
13°F
9 AM
19°F
10%
6mph
WSW
Partly Cloudy
Humidity
79%
Feels like
11°F
Dew Point
14°F
10 AM
23°F
10%
7mph
SW
Mostly Sunny
Humidity
72%
Feels like
14°F
Dew Point
15°F
11 AM
26°F
20%
9mph
SW
Mostly Sunny
Humidity
66%
Feels like
17°F
Dew Point
16°F
12 PM
28°F
20%
10mph
SW
Mostly Sunny
Humidity
63%
Feels like
18°F
Dew Point
17°F
1 PM
28°F
30%
11mph
WSW
30% Chance Snow Showers
Humidity
61%
Feels like
18°F
Dew Point
17°F
2 PM
28°F
20%
12mph
WSW
Partly Cloudy
Humidity
62%
Feels like
17°F
Dew Point
16°F
3 PM
26°F
20%
11mph
WSW
Partly Cloudy
Humidity
64%
Feels like
16°F
Dew Point
16°F
4 PM
24°F
20%
9mph
SW
Partly Cloudy
Humidity
68%
Feels like
14°F
Dew Point
15°F
4:46 PM
5 PM
21°F
30%
8mph
SW
30% Chance Snow Showers
Humidity
74%
Feels like
12°F
Dew Point
14°F
6 PM
19°F
30%
7mph
SW
30% Chance Snow Showers
Humidity
79%
Feels like
9°F
Dew Point
13°F
7 PM
17°F
30%
7mph
SW
30% Chance Snow Showers
Humidity
83%
Feels like
7°F
Dew Point
13°F
8 PM
16°F
30%
6mph
SW
30% Chance Frozen Mix
Humidity
85%
Feels like
6°F
Dew Point
12°F
9 PM
15°F
30%
6mph
SW
30% Chance Frozen Mix
Humidity
87%
Feels like
6°F
Dew Point
12°F
10 PM
15°F
20%
5mph
SW
Partly Cloudy
Humidity
89%
Feels like
8°F
Dew Point
13°F
11 PM
16°F
20%
4mph
SW
Partly Cloudy
Humidity
89%
Feels like
10°F
Dew Point
14°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's 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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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