Book Big Sky with Peace Of Mind - Flexible 14-Day Cancellations through Spring 2021

Big Sky Weather & Current Conditions


Big Sky Seasonal Average Temperatures

Month Average High Average Low
January 32°
February 36°
March 44° 17°
April 52° 23°
May 61° 30°
June 70° 37°
July 80° 42°
August 79° 40°
September 70° 34°
October 56° 25°
November 39° 16°
December 30°