Weather in Big Sky, Montana, United States

7-Day Detailed Weather Forecast for Big Sky

Overnight

Temperature: 16°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 16. West wind around 6 mph, with gusts as high as 20 mph.

Thursday

Temperature: 29°F

Wind Speed: 6 to 14 mph

Wind Direction: SSW

Forecast: A chance of snow after 10am. Mostly cloudy, with a high near 29. South southwest wind 6 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Temperature: 25°F

Wind Speed: 14 mph

Wind Direction: SW

Forecast: Snow likely. Mostly cloudy. Low around 25, with temperatures rising to around 34 overnight. Southwest wind around 14 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Friday

Temperature: 37°F

Wind Speed: 10 to 15 mph

Wind Direction: WSW

Forecast: Snow. Mostly cloudy, with a high near 37. West southwest wind 10 to 15 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Friday Night

Temperature: 14°F

Wind Speed: 6 to 10 mph

Wind Direction: WSW

Forecast: Snow likely before 5am. Mostly cloudy, with a low around 14. West southwest wind 6 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Saturday

Temperature: 23°F

Wind Speed: 6 to 10 mph

Wind Direction: SW

Forecast: Sunny, with a high near 23. Southwest wind 6 to 10 mph, with gusts as high as 26 mph.

Saturday Night

Temperature: 15°F

Wind Speed: 8 mph

Wind Direction: SSW

Forecast: A chance of snow after 5am. Partly cloudy, with a low around 15. South southwest wind around 8 mph, with gusts as high as 23 mph.

Sunday

Temperature: 35°F

Wind Speed: 6 to 10 mph

Wind Direction: S

Forecast: A chance of snow. Mostly cloudy, with a high near 35. South wind 6 to 10 mph, with gusts as high as 25 mph. New snow accumulation of less than half an inch possible.

Sunday Night

Temperature: 31°F

Wind Speed: 9 mph

Wind Direction: SSW

Forecast: Snow likely. Mostly cloudy, with a low around 31. New snow accumulation of 1 to 2 inches possible.

Monday

Temperature: 37°F

Wind Speed: 7 to 10 mph

Wind Direction: SSW

Forecast: Snow likely. Mostly cloudy, with a high near 37. New snow accumulation of less than one inch possible.

Monday Night

Temperature: 28°F

Wind Speed: 8 mph

Wind Direction: SSW

Forecast: A chance of snow. Mostly cloudy, with a low around 28. New snow accumulation of less than half an inch possible.

Tuesday

Temperature: 37°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: A chance of snow. Partly sunny, with a high near 37.

Tuesday Night

Temperature: 29°F

Wind Speed: 6 mph

Wind Direction: SSW

Forecast: A chance of snow. Mostly cloudy, with a low around 29.

Wednesday

Temperature: 39°F

Wind Speed: 6 to 9 mph

Wind Direction: SSW

Forecast: A chance of snow. Mostly cloudy, with a high near 39. New snow accumulation of less than half an inch possible.