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Photo: NPS/J.Marino

← Rocky Mountain National Park

Upper Lost Lake Trail

1.7 mi trail in Rocky Mountain National Park

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Trailhead conditions

🌤️ Forecast at trailhead

Sunny
Thu, Nov 12
This Afternoon
48°F
Sunny
Partly Cloudy
Thu, Nov 12
Tonight
31°F
Partly Cloudy
Partly Sunny
Fri, Nov 13
Day
48°F
Partly Sunny
Mostly Cloudy
Fri, Nov 13
Night
30°F
Mostly Cloudy
Chance Snow Showers
Sat, Nov 14
Day
41°F
Chance Snow Showers
Chance Snow Showers then Mostly Cloudy
Sat, Nov 14
Night
27°F
Chance Snow Showers then Mostly Cloudy
Sunny
Sun, Nov 15
Day
42°F
Sunny
Mostly Clear
Sun, Nov 15
Night
23°F
Mostly Clear
Source: National Weather Service (weather.gov)

🔥 Wildfires nearby

No active fire perimeters nearby. ✅

Source: National Interagency Fire Center (WFIGS)

Trip reports

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