Hourly Weather Forecast - Yellowstone National Park, WY

12 AM
28°F
0%
10mph
SW
Mostly Cloudy
Humidity
88%
Feels like
18°F
Dew Point
24°F
1 AM
27°F
0%
10mph
WSW
Mostly Cloudy
Humidity
87%
Feels like
18°F
Dew Point
24°F
2 AM
27°F
0%
9mph
WSW
Mostly Cloudy
Humidity
86%
Feels like
18°F
Dew Point
23°F
3 AM
26°F
0%
9mph
WSW
Mostly Cloudy
Humidity
85%
Feels like
17°F
Dew Point
22°F
4 AM
25°F
0%
9mph
WSW
Partly Cloudy
Humidity
84%
Feels like
16°F
Dew Point
21°F
5 AM
25°F
0%
8mph
WSW
Partly Cloudy
Humidity
83%
Feels like
16°F
Dew Point
20°F
6 AM
24°F
10%
7mph
WSW
Partly Cloudy
Humidity
84%
Feels like
15°F
Dew Point
19°F
7 AM
22°F
10%
6mph
WSW
Partly Cloudy
Humidity
86%
Feels like
14°F
Dew Point
19°F
7:50 AM
8 AM
22°F
10%
6mph
WSW
Mostly Sunny
Humidity
86%
Feels like
15°F
Dew Point
19°F
9 AM
24°F
10%
5mph
WSW
Mostly Sunny
Humidity
82%
Feels like
18°F
Dew Point
20°F
10 AM
28°F
10%
5mph
WSW
Mostly Sunny
Humidity
76%
Feels like
22°F
Dew Point
21°F
11 AM
31°F
10%
5mph
WSW
Mostly Sunny
Humidity
71%
Feels like
25°F
Dew Point
22°F
12 PM
33°F
0%
6mph
WSW
Sunny
Humidity
66%
Feels like
27°F
Dew Point
22°F
1 PM
34°F
0%
6mph
SW
Sunny
Humidity
61%
Feels like
28°F
Dew Point
22°F
2 PM
34°F
0%
6mph
SW
Sunny
Humidity
59%
Feels like
29°F
Dew Point
21°F
3 PM
33°F
0%
5mph
SW
Sunny
Humidity
60%
Feels like
28°F
Dew Point
20°F
4 PM
30°F
0%
4mph
SW
Mostly Sunny
Humidity
64%
Feels like
26°F
Dew Point
20°F
4:42 PM
5 PM
28°F
0%
3mph
SW
Mostly Clear
Humidity
68%
Feels like
28°F
Dew Point
19°F
6 PM
26°F
0%
3mph
SSW
Partly Cloudy
Humidity
71%
Feels like
26°F
Dew Point
18°F
7 PM
23°F
0%
3mph
SSW
Partly Cloudy
Humidity
75%
Feels like
23°F
Dew Point
17°F
8 PM
21°F
0%
3mph
S
Partly Cloudy
Humidity
78%
Feels like
17°F
Dew Point
15°F
9 PM
20°F
0%
3mph
S
Partly Cloudy
Humidity
79%
Feels like
15°F
Dew Point
15°F
10 PM
19°F
0%
3mph
S
Partly Cloudy
Humidity
80%
Feels like
14°F
Dew Point
14°F
11 PM
18°F
0%
3mph
S
Partly Cloudy
Humidity
81%
Feels like
13°F
Dew Point
13°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide