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59716 Weather (Big Sky, MT)

Big Sky, MT WeatherCurrent Conditions and Weather for Big Sky, Montana
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Clear at Big Sky (59716), temperature is 55°F13°C, dew point 26°F-3°C, humidity 32%. Wind direction is S at 21 mphat 34 km/h with visibility of 10 mi16 km. Barometric pressure is 30.25 in1024 mb. Last update: 6:22 am.*
*Time is approximately 6:22 am Mon, Oct 05, 2026. Time will be within 15 minutes of current local time. Big Sky weather forecast data is updated every 15 minutes.

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I have cotton or flannel sheets, depending on the weather. They have to be ironed, and I get my bed changed nearly every day. ―Martha Stewart
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Big Sky MT Weather - 8:22 am

Big Sky Weather Forecast

Weather forecast for: Big Sky MT
Last Update: 4:46 am MDT Oct 5, 2026
Today: Sunny, with a high near 78. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight: Mostly clear, with a low around 46. Light west wind.
Tuesday: Sunny, with a high near 76. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night: Mostly clear, with a low around 43. Calm wind.
Wednesday: Sunny, with a high near 75. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night: Mostly clear, with a low around 43. Calm wind.
Thursday: Sunny, with a high near 73. Calm wind becoming west northwest around 5 mph in the afternoon.
Thursday Night: Mostly clear, with a low around 42. Calm wind.
Friday: Sunny, with a high near 73.
Friday Night: Partly cloudy, with a low around 43.
Saturday: Mostly sunny, with a high near 66.
Saturday Night: Rain and snow likely. Mostly cloudy, with a low around 33.
Sunday: Rain and snow likely. Mostly cloudy, with a high near 48.

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