Current Conditions

Weather Forecast

Big Sky, US
3:22 am, September 18, 2026
few clouds 51°F
few clouds
Wind: 3 mph
Pressure: 1019 mb
Visibility: 10 km
Sunrise: 7:07 am
Sunset: 7:31 pm
Weather from OpenWeatherMap

Snow Report

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Displays weekly trails report on 23.5 miles of community multi-use trails. 

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The Gallatin National Forest Service provides up-to-date avalanche data.

Avalanche Forecast
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Get Lone Mountain Ranch’s XC grooming report below.

Grooming Report

River Report

Gallatin River near Gallatin Gateway, MT

Current Water Flow

  • Streamflow: 370 ft³/s
  • Gage height: 1.41 ft
Streamflow GraphGage height Graph
USGS
Yellowstone River near Livingston, MT

Current Water Flow

  • Temperature: 55.94 ° F
  • Streamflow: 1690 ft³/s
  • Gage height: -0.06 ft
Temperature GraphStreamflow GraphGage height Graph
USGS
Madison River near McAllister, MT

Current Water Flow

  • Temperature: 58.46 ° F
  • Streamflow: 1160 ft³/s
  • Gage height: 3.52 ft
Temperature GraphStreamflow GraphGage height Graph
USGS
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