Hourly Weather Forecast - Yellowstone National Park, WY

12 AM
18°F
0%
4mph
S
Partly Cloudy
Humidity
77%
Feels like
11°F
Dew Point
12°F
1 AM
17°F
0%
4mph
S
Partly Cloudy
Humidity
77%
Feels like
11°F
Dew Point
11°F
2 AM
17°F
0%
4mph
S
Partly Cloudy
Humidity
76%
Feels like
11°F
Dew Point
11°F
3 AM
16°F
0%
4mph
S
Mostly Clear
Humidity
75%
Feels like
10°F
Dew Point
10°F
4 AM
16°F
0%
4mph
S
Mostly Clear
Humidity
73%
Feels like
9°F
Dew Point
9°F
5 AM
15°F
0%
4mph
S
Clear
Humidity
71%
Feels like
9°F
Dew Point
8°F
6 AM
15°F
0%
4mph
S
Clear
Humidity
71%
Feels like
8°F
Dew Point
7°F
7 AM
14°F
0%
4mph
S
Clear
Humidity
70%
Feels like
7°F
Dew Point
6°F
7:51 AM
8 AM
15°F
0%
4mph
S
Sunny
Humidity
68%
Feels like
9°F
Dew Point
7°F
9 AM
20°F
0%
4mph
S
Sunny
Humidity
63%
Feels like
14°F
Dew Point
10°F
10 AM
26°F
0%
4mph
SSW
Sunny
Humidity
57%
Feels like
21°F
Dew Point
13°F
11 AM
31°F
0%
4mph
SSW
Sunny
Humidity
52%
Feels like
27°F
Dew Point
15°F
12 PM
34°F
0%
4mph
SW
Sunny
Humidity
49%
Feels like
29°F
Dew Point
16°F
1 PM
35°F
0%
5mph
SW
Sunny
Humidity
46%
Feels like
31°F
Dew Point
17°F
2 PM
36°F
0%
6mph
SW
Sunny
Humidity
45%
Feels like
31°F
Dew Point
17°F
3 PM
34°F
0%
5mph
SW
Sunny
Humidity
47%
Feels like
29°F
Dew Point
16°F
4 PM
31°F
0%
4mph
SW
Mostly Sunny
Humidity
51%
Feels like
27°F
Dew Point
15°F
4:42 PM
5 PM
28°F
0%
4mph
SW
Partly Cloudy
Humidity
55%
Feels like
24°F
Dew Point
15°F
6 PM
26°F
0%
4mph
SW
Partly Cloudy
Humidity
59%
Feels like
22°F
Dew Point
14°F
7 PM
25°F
0%
4mph
SSW
Partly Cloudy
Humidity
62%
Feels like
19°F
Dew Point
13°F
8 PM
23°F
0%
4mph
SSW
Mostly Clear
Humidity
65%
Feels like
18°F
Dew Point
13°F
9 PM
22°F
0%
4mph
SSW
Mostly Clear
Humidity
67%
Feels like
16°F
Dew Point
13°F
10 PM
21°F
0%
4mph
SSW
Mostly Clear
Humidity
69%
Feels like
15°F
Dew Point
13°F
11 PM
21°F
0%
4mph
SSW
Mostly Clear
Humidity
70%
Feels like
15°F
Dew Point
13°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday'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