Lost Trail Powder Mountain Ski Report
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Last Updated: February 20, 2026
Lost Trail Powder Mountain ski resort in Idaho offers a variety of terrain for all levels of skiers, with the best trails being the long and winding groomers on the backside.
Summary
No new snow to report today, with snowpack levels sitting at 53.0". Snowpack levels for this time of year average around 63 inches, but can be as high as 110 inches. Weather today, a 50 percent chance of snow after 2pm. partly sunny, with a high near 17. wind chill values as low as -8. south southwest wind 8 to 13 mph becoming west in the afternoon. winds could gust as high as 22 mph. new snow accumulation of less than a half inch possible. Up to 5" of more snowfall forecasted over the next 5 days.
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mph
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Humidity
15-Day Snow Forecast
Snowfall Accumulations
5-Day Hourly Forecast Detail
Seasonal Comparison
Year over year snow water equivalent
Snow Water Equivalent (SWE) shows how much water the snow holds. This is ideal for year-to-year tracking of real snowfall and water resources. Measurements from Saddle Mtn..
Regional Snowpack Depth
Snow levels measured from Saddle Mtn.
Snowpack depth measures how much snow has accumulated in the area. This is a key indicator of powder quality, trail coverage, and how epic your runs are going to be this season at Lost Trail Powder Mountain.
Historical Air Temperature
Temperature fluctuations at Lost Trail Powder Mountain
Recent air temperature fluctuations at Lost Trail Powder Mountain impact snow quality and stability, from powder to slush.
About the Area
Lost Trail Powder Mountain ski resort in Idaho is located in the Bitterroot Range of the Rocky Mountains. The resort sits on the border of Idaho and Montana, with the Bitterroot Mountains to the west and the Beaverhead Mountains to the east. The ski area features a variety of terrain, including steep chutes, open bowls, and gladed runs, making it a popular destination for skiers and snowboarders of all levels. The resort also offers stunning views of the surrounding mountains and valleys, making it a scenic and adventurous destination for winter sports enthusiasts.
An interesting fact about the resort is that it was originally a mining town in the late 1800s and the original mine shafts can still be seen on the slopes. For beginner skiers, the Magic Carpet lift provides easy access to gentle slopes perfect for learning. After a day on the mountain, the cozy Foggy Bottom Lounge offers a great spot for apres ski drinks and live music. Overall, Lost Trail Powder Mountain is a hidden gem in the Rocky Mountains, offering stunning scenery and a laid-back atmosphere.
Lost Trail Powder Mountain FAQ
Where does our Lost Trail Powder Mountain snow data come from?
This snow report combines on-mountain observations, regional SNOTEL sensors, and weather model data specific to Lost Trail Powder Mountain and the surrounding region.
How much snow did Lost Trail Powder Mountain receive over the past day?
The ski area received 0" of new snowfall since yesterday.
What's the weather like at Lost Trail Powder Mountain today?
Weather today, a 50 percent chance of snow after 2pm. partly sunny, with a high near 17. wind chill values as low as -8. south southwest wind 8 to 13 mph becoming west in the afternoon. winds could gust as high as 22 mph. new snow accumulation of less than a half inch possible.
How much new snowfall is forecasted for Lost Trail Powder Mountain this week?
Lost Trail Powder Mountain is expected to receive up to 4.76" of new snowfall in the next 5 days.
What are ski area conditions in Idaho like right now?
In the latest ski conditions across the nation, the Pacific Northwest is seeing some fresh powder, particularly in Washington state. The Nohrsc Sawmill Ridge sensor, located near popular ski destinations like The Summit at Snoqualmie and Crystal Mountain Resort, reported 2 inches of new snowfall, with a base of 170 inches. Skiers can expect a mix of weather at these ... Read more