West Yellowstone, MT Weather - Extended Forecast

Friday

Mostly sunny

High:
74°F

Mostly sunny, with a high near 74. Light south wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 23 mph.

Friday Night

Partly cloudy

Overnight low:
37°F

Partly cloudy, with a low around 37. West southwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 21 mph.

Independence Day

Sunny

High:
77°F

Sunny, with a high near 77. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph.

Saturday Night

Clear

Overnight low:
42°F

Clear, with a low around 42. Southwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 21 mph.

Sunday

Sunny

High:
82°F

Sunday Night

Mostly clear

Overnight low:
45°F

Monday

Mostly sunny

High:
84°F

Monday Night

Partly cloudy

Overnight low:
46°F

Tuesday

Mostly sunny

High:
84°F

Tuesday Night

Slight chance of thunderstorms

Overnight low:
46°F

Wednesday

Mostly sunny

High:
82°F