Weather in West Yellowstone, Montana, United States

7-Day Detailed Weather Forecast for West Yellowstone

Today

Temperature: 41°F

Wind Speed: 6 to 12 mph

Wind Direction: SSE

Forecast: Rain after 2pm. Partly sunny. High near 41, with temperatures falling to around 38 in the afternoon. South southeast wind 6 to 12 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Temperature: 32°F

Wind Speed: 9 mph

Wind Direction: S

Forecast: Rain before 2am, then rain and snow between 2am and 5am, then patchy fog and rain and snow. Cloudy, with a low around 32. South wind around 9 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of less than half an inch possible.

Christmas Day

Temperature: 39°F

Wind Speed: 10 mph

Wind Direction: SSW

Forecast: Patchy fog and rain and snow before 11am, then rain and snow likely between 11am and 2pm, then rain and snow likely. Mostly cloudy, with a high near 39. South southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than half an inch possible.

Thursday Night

Temperature: 27°F

Wind Speed: 8 mph

Wind Direction: SSW

Forecast: Rain and snow. Cloudy, with a low around 27. South southwest wind around 8 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Friday

Temperature: 36°F

Wind Speed: 8 to 16 mph

Wind Direction: SSW

Forecast: Snow. Mostly cloudy, with a high near 36. South southwest wind 8 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Temperature: 18°F

Wind Speed: 8 to 15 mph

Wind Direction: SW

Forecast: A chance of snow. Mostly cloudy, with a low around 18. Southwest wind 8 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.

Saturday

Temperature: 28°F

Wind Speed: 6 to 10 mph

Wind Direction: WSW

Forecast: A chance of snow before 5pm. Mostly cloudy, with a high near 28. West southwest wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.

Saturday Night

Temperature: 1°F

Wind Speed: 1 to 6 mph

Wind Direction: WSW

Forecast: Mostly cloudy, with a low around 1.

Sunday

Temperature: 26°F

Wind Speed: 3 mph

Wind Direction: SSW

Forecast: Partly sunny, with a high near 26.

Sunday Night

Temperature: 6°F

Wind Speed: 2 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 6.

Monday

Temperature: 33°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 33.

Monday Night

Temperature: 10°F

Wind Speed: 2 mph

Wind Direction: SSW

Forecast: Partly cloudy, with a low around 10.

Tuesday

Temperature: 36°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: Partly sunny, with a high near 36.

Tuesday Night

Temperature: 12°F

Wind Speed: 3 mph

Wind Direction: SSW

Forecast: Partly cloudy, with a low around 12.