Thursday
Mostly sunny
High:
81°F
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
West Yellowstone, MT Weather - Extended Forecast
Thursday Night
Chance of showers
Overnight low:
40°F
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 40. South southwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 30%.
Friday
Chance of showers
High:
75°F
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 75. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 40%.
Friday Night
Chance of showers
Overnight low:
39°F
A chance of showers and thunderstorms. Mostly cloudy, with a low around 39. Southwest wind 8 to 13 mph becoming light south after midnight. Winds could gust as high as 22 mph.
Saturday
Chance of showers
High:
70°F
Saturday Night
Chance of showers
Overnight low:
34°F
Sunday
Chance of showers
High:
67°F
Sunday Night
Partly cloudy
Overnight low:
31°F
Monday
Sunny
High:
71°F