Yellowstone Park Weather

Yellowstone National Park weather is always changing – it’s a four-season destination! Because elevations inside Yellowstone National Park range from 5,280 feet to 11,400 feet, visitors should not be surprised if the Park’s weather changes without a moment’s notice.

Chance of a Thunderstorm

Thursday

09/29

30%

Chance of a Thunderstorm
Slight chance of a thunderstorm. Lows overnight in the mid 30s.

Partly Cloudy

Friday

09/30

20%

Partly Cloudy
Partly cloudy skies. A stray shower or thunderstorm is possible. High 61F. Winds WSW at 5 to 10 mph.

Chance of a Thunderstorm

Saturday

10/01

60%

Chance of a Thunderstorm
Mostly sunny early. Scattered thunderstorms developing later in the day. High 56F. Winds SW at 5 to 10 mph. Chance of rain 60%.

Chance of Rain

Sunday

10/02

60%

Chance of Rain
Partly cloudy in the morning. Increasing clouds with periods of showers later in the day. Thunder possible. High 52F. Winds light and variable. Chance of rain 60%.

Chance of a Thunderstorm

Monday

10/03

60%

Chance of a Thunderstorm
Rain showers in the morning with scattered thunderstorms arriving in the afternoon. High 42F. Winds light and variable. Chance of rain 60%.

Overcast

Tuesday

10/04

20%

Overcast
Cloudy skies. High 41F. Winds NNW at 5 to 10 mph.

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