Weather forecast for todayBig Sky, MT
Weather forecast for today
Current condition 9:15 am MST
- 36°F
- Feels like:36°F
Mostly Cloudy
- Precipitation: 0"
- Wind: 0mphS 190°
- Humidity: 77%
- Dewpoint: 28°F
- Pressure: 30.29"Hg
- Visibility: 4mi
- UV index: 1
- details ▼
At the moment, patchy sunshine is struggling against the mostly cloudy sky.
The temperature is an icy 35.6°F. The current temperature is relatively far from the maximum of 50°F predicted for today.
The temperature is an icy 35.6°F. The current temperature is relatively far from the maximum of 50°F predicted for today.
Sunday Oct 25, 2026
- 50°F
- 28°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphE 99°
- Humidity: 59%
- UV index: 3
- Sunrise: 7:55 am MDT
- Sunset: 6:23 pm MDT
- details ▼
Today, on Sunday, October 25, patchy clouds will move across the sky, allowing for sunshine at times.
A temperature range of a fresh 50°F to a subzero 28.4°F is anticipated.
Today, the maximum temperature is predicted to be relatively higher than the common October peak of 45.5°F.
Sunrise was at 7:55 am and sunset will be at 6:23 pm; the daylight will last for 10h and 28min.
A temperature range of a fresh 50°F to a subzero 28.4°F is anticipated.
Today, the maximum temperature is predicted to be relatively higher than the common October peak of 45.5°F.
Sunrise was at 7:55 am and sunset will be at 6:23 pm; the daylight will last for 10h and 28min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 48°C.
Coldest hour: 1 am 30°C.
Coldest hour: 1 am 30°C.
Chance of precipitation
Highest chance: 11 pm - 1 am 7%.
Hourly weather forecast
- 11 am
- 37°F
- Feels like:37°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphSW 233°
- Humidity: 73%
- Pressure: 30.24"Hg
- Visibility: 9mi
- UV index: 2
- details ▼
- 12 pm
- 41°F
- Feels like:41°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphS 176°
- Humidity: 62%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 1 pm
- 45°F
- Feels like:45°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphESE 121°
- Humidity: 53%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 48°F
- Feels like:48°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSSE 156°
- Humidity: 48%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 3 pm
- 48°F
- Feels like:46°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphENE 64°
- Humidity: 49%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 46°F
- Feels like:45°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphENE 72°
- Humidity: 53%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 45°F
- Feels like:43°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphNE 35°
- Humidity: 60%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 41°F
- Feels like:39°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphN 5°
- Humidity: 66%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:23 pm
- 7 pm
- 36°F
- Feels like:34°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 3mphWNW 293°
- Humidity: 76%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 34°F
- Feels like:30°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 3mphSSW 196°
- Humidity: 80%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 34°F
- Feels like:30°F
Clear
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 3mphS 185°
- Humidity: 80%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 32°F
- Feels like:32°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 3mphS 179°
- Humidity: 82%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 32°F
- Feels like:27°F
Clear
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 4mphSSW 212°
- Humidity: 82%
- Pressure: 30.21"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
Today, in Big Sky, primarily bright and occasionally cloudy weather is predicted.
The temperature will be between a maximum of 48.2°F and a minimum of 32°F. The warmest part of the day will be at 2 pm and 3 pm.
The highest temperature will be relatively higher than October's average maximum of 45.5°F. Today, the temperature will drop to a level also consistent with October's average minimum of 27.5°F.
The temperature will be between a maximum of 48.2°F and a minimum of 32°F. The warmest part of the day will be at 2 pm and 3 pm.
The highest temperature will be relatively higher than October's average maximum of 45.5°F. Today, the temperature will drop to a level also consistent with October's average minimum of 27.5°F.
Updated: Oct 25, 2026 @ 16:15:30 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Currently (9:15 am MST) it is 35.6°F in Big Sky.
On Sunday, mostly clear with scattered clouds is expected.
Today, the highest temperature will be 50°F, while the lowest temperature will be 28.4°F.
The highest temperature will be slightly warmer than the average maximum of 45.5°F in October. The lowest temperature will be in line with the average low of 27.5°F.
The highest temperature will be slightly warmer than the average maximum of 45.5°F in October. The lowest temperature will be in line with the average low of 27.5°F.
On Sunday, in Big Sky, sunrise was at 7:55 am and sunset will be at 6:23 pm (MDT).
Today, the daylight will last for 10h and 28min.
Big Sky, Montana, USA
- en: Big Sky, Montana, USA
- es: Big Sky, Montana, EE.UU.
- hr: Big Skaj, Montana, SAD
- mk: Big Skaj, Montana, SAD
- sr: Big Skaj, Montana, SAD
- zh: Big Sky, 蒙大拿, 美国
- Latitude: 45.261781°
- Longitude: -111.308024°
- Elevation: 6296 ft
- Current time: 10:15am MST
- Sunrise: 7:55 am MST
- Sunset: 6:23 pm MST
- Timezone: America/Denver
Nearby Big Sky, Montana, USA
- Cameron (19 mi)
- Kotke (21 mi)
- Ennis (22 mi)
- Sphinx (22 mi)
- Gallatin Gateway (24 mi)
- McAllister (24 mi)
- Aldridge (27 mi)
- Corwin Springs (27 mi)
- Norris (28 mi)
- Electric (29 mi)
- Emigrant (29 mi)
- White City (30 mi)
- Virginia City (31 mi)
- Bozeman (32 mi)
- Pray (32 mi)
- Cliff Lake (32 mi)
- Gardiner (34 mi)
- Jardine (35 mi)
- Mammoth (35 mi)
- Belgrade (36 mi)
- Harrison (39 mi)
- Alder (39 mi)
- Pony (39 mi)
- Manhattan (41 mi)