Weather in Big Sky, Montana, United States

7-Day Detailed Weather Forecast for Big Sky

This Afternoon

Temperature: 40°F

Wind Speed: 12 mph

Wind Direction: SSW

Forecast: A slight chance of snow. Mostly cloudy, with a high near 40. South southwest wind around 12 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Tonight

Temperature: 26°F

Wind Speed: 6 to 12 mph

Wind Direction: WSW

Forecast: Snow. Cloudy. Low around 26, with temperatures rising to around 31 overnight. West southwest wind 6 to 12 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Monday

Temperature: 32°F

Wind Speed: 7 mph

Wind Direction: WNW

Forecast: Snow. Partly sunny. High near 32, with temperatures falling to around 29 in the afternoon. West northwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Monday Night

Temperature: 14°F

Wind Speed: 5 mph

Wind Direction: WSW

Forecast: A slight chance of snow before 11pm. Partly cloudy, with a low around 14. West southwest wind around 5 mph. Chance of precipitation is 20%.

Tuesday

Temperature: 31°F

Wind Speed: 2 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 31. South southwest wind around 2 mph.

Tuesday Night

Temperature: 19°F

Wind Speed: 2 mph

Wind Direction: S

Forecast: A chance of snow after 11pm. Mostly cloudy, with a low around 19. South wind around 2 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

Wednesday

Temperature: 33°F

Wind Speed: 3 mph

Wind Direction: SW

Forecast: A chance of snow. Mostly cloudy, with a high near 33. Southwest wind around 3 mph. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Temperature: 16°F

Wind Speed: 2 mph

Wind Direction: SSW

Forecast: A chance of snow before 5am. Partly cloudy, with a low around 16. South southwest wind around 2 mph. New snow accumulation of 1 to 2 inches possible.

Thursday

Temperature: 32°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Sunny, with a high near 32.

Thursday Night

Temperature: 18°F

Wind Speed: 3 mph

Wind Direction: SSW

Forecast: Partly cloudy, with a low around 18.

Friday

Temperature: 33°F

Wind Speed: 6 mph

Wind Direction: SSW

Forecast: A slight chance of snow after 5pm. Mostly sunny, with a high near 33.

Friday Night

Temperature: 18°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: A slight chance of snow. Mostly cloudy, with a low around 18.

Saturday

Temperature: 31°F

Wind Speed: 3 to 7 mph

Wind Direction: SSW

Forecast: A chance of snow. Partly sunny, with a high near 31.

Saturday Night

Temperature: 16°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: A chance of snow. Mostly cloudy, with a low around 16. New snow accumulation of around one inch possible.