West Yellowstone, MT Weather - Extended Forecast

Tuesday

Chance of showers

High:
76°F

A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 76. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

Tuesday Night

Chance of thunderstorms

Overnight low:
34°F

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 34. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Wednesday

Mostly sunny

High:
76°F

Mostly sunny, with a high near 76. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

Wednesday Night

Partly cloudy

Overnight low:
37°F

Partly cloudy, with a low around 37. West southwest wind around 6 mph becoming calm in the evening.

Thursday

Sunny

High:
80°F

Thursday Night

Partly cloudy

Overnight low:
40°F

Friday

Mostly sunny

High:
83°F

Friday Night

Partly cloudy

Overnight low:
42°F

Saturday

Chance of showers and thunderstorms

High:
80°F