Current Conditions

Weather Forecast

Big Sky, US
9:10 am, April 18, 2026
clear sky 21°F
clear sky
Wind: 5 mph
Pressure: 1024 mb
Visibility: 10 km
Sunrise: 6:34 am
Sunset: 8:14 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: 577 ft³/s
  • Gage height: 1.76 ft
Streamflow GraphGage height Graph
USGS
Yellowstone River near Livingston, MT

Current Water Flow

  • Temperature: 40.46 ° F
  • Streamflow: 2970 ft³/s
  • Gage height: 1.79 ft
Temperature GraphStreamflow GraphGage height Graph
USGS
Madison River near McAllister, MT

Current Water Flow

  • Temperature: 44.96 ° F
  • Streamflow: 1170 ft³/s
  • Gage height: 3.61 ft
Temperature GraphStreamflow GraphGage height Graph
USGS
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