Sunday
Sunny
High:
55°F
Sunny, with a high near 55. Calm wind becoming southwest around 5 mph in the afternoon.
West Yellowstone, MT Weather - Extended Forecast
Sunday Night
Mostly cloudy
Overnight low:
26°F
Mostly cloudy, with a low around 26. Light and variable wind.
Monday
Mostly sunny
High:
61°F
Mostly sunny, with a high near 61. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Partly cloudy
Overnight low:
32°F
Partly cloudy, with a low around 32. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny
High:
64°F
Tuesday Night
Partly cloudy
Overnight low:
34°F
Wednesday
Chance of rain or snow
High:
57°F
Wednesday Night
Rain or snow likely
Overnight low:
28°F
Thursday
Snow likely
High:
47°F