10-Day Weather Forecast - Big Sky, MT
- 79|51°FSunnyHourly details
Today
79°FSunny. Highs 68 to 78. West winds 10 to 15 mph with gusts to around 30 mph.
Tonight
51°FPartly cloudy. Lows 47 to 53. North winds up to 10 mph with gusts to around 25 mph shifting to the southeast after midnight.
- 82|51°FSunnyHourly details
Day
82°FSunny. Highs 69 to 79. Southwest winds up to 5 mph shifting to the west 5 to 15 mph in the afternoon.
Night
51°FMostly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 46 to 52. West winds up to 10 mph with gusts to around 25 mph shifting to the south after midnight.
- 83|52°FSunnyHourly details
Day
83°FSunny. Highs 69 to 79. Southwest winds up to 5 mph shifting to the west 5 to 15 mph with gusts to around 30 mph in the afternoon.
Night
52°FMostly clear. Lows 47 to 53.
- 86|55°FSunnyHourly details
Day
86°FSunny. Highs 72 to 84.
Night
55°FMostly clear. Lows 51 to 57.
Weekend Weather
- 93|58°FSunnyHourly details
Day
93°FSunny. Highs 78 to 88.
Night
58°FMostly clear. Lows 54 to 60. Highs 80 to 90.
- 96|61°FMostly SunnyHourly details
Day
96°FMostly clear. Lows 54 to 60. Highs 80 to 90.
Night
61°FPartly cloudy. Lows 55 to 61. Highs 76 to 86.
- 89|59°FPartly Cloudy
Day
89°FPartly cloudy. Lows 55 to 61. Highs 76 to 86.
Night
59°FMostly clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 59F. Dew point will be around 53F with an average humidity of 54%. Winds will be 2 mph from the NW.
- 87|57°F30% Chance of Rain
Day
87°FPartly cloudy with a 40% chance for rain and thunderstorms. High temperature around 87F. Dew point will be around 53F with an average humidity of 45%. Winds will be 2 mph from the N.
Night
57°FPartly cloudy with a 40% chance for rain and thunderstorms. Low temperature around 57F. Dew point will be around 55F with an average humidity of 61%. Winds will be 1 mph from the N.
- 87|58°F40% Chance of Storms
Day
87°FMostly sunny with a 55% chance for rain and thunderstorms. High temperature around 87F. Dew point will be around 53F with an average humidity of 48%. Winds will be 2 mph from the NE.
Night
58°FPartly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 58F. Dew point will be around 54F with an average humidity of 57%. Winds will be 1 mph from the N.
- 88|57°FMostly Sunny
Day
88°FMostly sunny with widely scattered thunderstorms. Chance of storms 30%. High temperature around 88F. Dew point will be around 53F with an average humidity of 47%. Winds will be 2 mph from the NE.
Night
57°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 57F. Dew point will be around 54F with an average humidity of 59%. Winds will be 1 mph from the NE.













