10-Day Weather Forecast - Big Sky, MT
As of
- |44°FMostly ClearHourly details
Tonight
44°FMostly clear. Low temperature around 44F. Dew point will be around 39F with an average humidity of 47%. Winds will be 2 mph from the S.
- 71|45°FMostly SunnyHourly details
Day
71°FMostly sunny until late afternoon then becoming mostly cloudy. Highs 57 to 67. South winds up to 10 mph.
Night
45°FMostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then chance of rain showers after midnight. Lows 38 to 44. Southwest winds up to 10 mph. Chance of precipitation 50 percent.
- 70|44°FMostly SunnyHourly details
Day
70°FMostly sunny. Highs 56 to 66. Southwest winds up to 10 mph with gusts to around 25 mph.
Night
44°FMostly clear. Lows 37 to 45. South winds 5 to 10 mph with gusts to around 25 mph.
- 76|48°FSunnyHourly details
Day
76°FSunny. Highs 61 to 71. South winds 5 to 10 mph with gusts to around 25 mph.
Night
48°FMostly clear. Lows 41 to 49.
- 74|45°FMostly SunnyHourly details
Day
74°FMostly clear. Highs 60 to 72.
Night
45°FPartly cloudy. A 20 percent chance of rain after midnight. Lows 39 to 45.
Weekend Weather
- 65|42°FMostly SunnyHourly details
Day
65°FMostly sunny. Highs 53 to 63.
Night
42°FPartly cloudy in the evening then becoming mostly cloudy. Lows 35 to 41.
- 65|41°FMostly SunnyHourly details
Day
65°FMostly sunny. A 20 percent chance of rain in the afternoon. Highs 54 to 64.
Night
41°FMostly cloudy with a 50 percent chance of rain. Lows 35 to 41.
- 63|39°F40% Chance Frozen Mix
Day
63°FPartly sunny with a 40 percent chance of rain and snow. Highs 49 to 59.
Night
39°FMostly cloudy. Low temperature around 39F. Dew point will be around 34F with an average humidity of 59%. Winds will be 2 mph from the SW.
- 63|38°FMostly Sunny
Day
63°FMostly sunny. High temperature around 63F. Dew point will be around 33F with an average humidity of 48%. Winds will be 4 mph from the SW.
Night
38°FClear. Low temperature around 38F. Dew point will be around 32F with an average humidity of 54%. Winds will be 3 mph from the S.
- 63|39°FSunny
Day
63°FSunny. High temperature around 63F. Dew point will be around 31F with an average humidity of 45%. Winds will be 3 mph from the SW.
Night
39°FClear. Low temperature around 39F. Dew point will be around 31F with an average humidity of 50%. Winds will be 2 mph from the S.











