West Yellowstone, MT Weather - Extended Forecast

Sunday

Mostly cloudy

High:
65°F

Mostly cloudy, with a high near 65. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 23 mph.

Sunday Night

Cloudy

Overnight low:
33°F

A 40 percent chance of rain after midnight. Cloudy, with a low around 33. Southwest wind around 6 mph becoming calm in the evening.

Monday

Chance of showers

High:
59°F

A chance of rain before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 59. Calm wind becoming west around 5 mph in the afternoon.

Monday Night

Partly cloudy

Overnight low:
26°F

Partly cloudy, with a low around 26.

Tuesday

Mostly sunny

High:
59°F

Tuesday Night

Partly cloudy

Overnight low:
26°F

Wednesday

Mostly sunny

High:
60°F

Wednesday Night

Partly cloudy

Overnight low:
27°F

Thursday

Mostly sunny

High:
60°F