Weather in West Yellowstone, Montana, United States

7-Day Detailed Weather Forecast for West Yellowstone

Today

Temperature: 66°F

Wind Speed: 2 to 9 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 66. South wind 2 to 9 mph, with gusts as high as 24 mph.

Tonight

Temperature: 33°F

Wind Speed: 3 to 7 mph

Wind Direction: SSE

Forecast: A slight chance of rain showers between 1am and 2am. Partly cloudy. Low around 33, with temperatures rising to around 37 overnight. South southeast wind 3 to 7 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 48°F

Wind Speed: 6 to 15 mph

Wind Direction: SSW

Forecast: A chance of rain showers before 9am, then a chance of rain and snow showers between 9am and noon, then a slight chance of thunderstorms and rain and snow showers. Mostly cloudy, with a high near 48. South southwest wind 6 to 15 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

Wednesday Night

Temperature: 25°F

Wind Speed: 6 to 14 mph

Wind Direction: SW

Forecast: A slight chance of thunderstorms and rain and snow showers before 9pm, then snow. Cloudy, with a low around 25. Southwest wind 6 to 14 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday

Temperature: 39°F

Wind Speed: 5 to 9 mph

Wind Direction: WSW

Forecast: Snow before 3pm, then snow showers and a slight chance of thunderstorms. Cloudy, with a high near 39. West southwest wind 5 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Temperature: 15°F

Wind Speed: 3 to 8 mph

Wind Direction: NW

Forecast: Snow. Mostly cloudy, with a low around 15. Northwest wind 3 to 8 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Friday

Temperature: 36°F

Wind Speed: 6 mph

Wind Direction: NNW

Forecast: Snow likely. Mostly cloudy, with a high near 36. North northwest wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday Night

Temperature: 10°F

Wind Speed: 2 to 8 mph

Wind Direction: NNE

Forecast: A chance of snow before midnight. Mostly cloudy, with a low around 10. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.

Saturday

Temperature: 40°F

Wind Speed: 1 to 5 mph

Wind Direction: NNE

Forecast: A slight chance of snow after noon. Mostly sunny, with a high near 40. Chance of precipitation is 20%.

Saturday Night

Temperature: 14°F

Wind Speed: 5 mph

Wind Direction: NNE

Forecast: Partly cloudy, with a low around 14.

Sunday

Temperature: 44°F

Wind Speed: 1 to 5 mph

Wind Direction: N

Forecast: A chance of snow. Partly sunny, with a high near 44.

Sunday Night

Temperature: 19°F

Wind Speed: 1 to 5 mph

Wind Direction: N

Forecast: A slight chance of snow before midnight. Mostly cloudy, with a low around 19.

Monday

Temperature: 47°F

Wind Speed: 1 to 6 mph

Wind Direction: S

Forecast: A chance of snow after noon. Mostly sunny, with a high near 47.

Monday Night

Temperature: 22°F

Wind Speed: 2 to 6 mph

Wind Direction: SW

Forecast: A slight chance of snow before midnight. Mostly cloudy, with a low around 22.