Weather Forecast

Big Sky, US
8:30 pm, October 5, 2026
clear sky 53°F
clear sky
Wind: 3 mph
Pressure: 1014 mb
Visibility: 10 km
Sunrise: 7:28 am
Sunset: 6:58 pm

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.

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Get Lone Mountain Ranch’s XC grooming report below.

River Report

Gallatin River near Gallatin Gateway, MT

Current Water Flow

  • Streamflow: 340 ft³/s
  • Gage height: 1.35 ft
Streamflow GraphGage height Graph
USGS
Yellowstone River near Livingston, MT

Current Water Flow

  • Streamflow: 1670 ft³/s
  • Gage height: -0.10 ft
Streamflow GraphGage height Graph
USGS
Madison River near McAllister, MT

Current Water Flow

  • Temperature: 58.1 ° F
  • Streamflow: 1150 ft³/s
  • Gage height: 3.51 ft
Temperature GraphStreamflow GraphGage height Graph
USGS
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