Sun Valley Ski Report
Rate this placeLast Updated: December 5, 2025
A wintry transformation is underway at Sun Valley this December 5th, as the mountain braces for a much-needed refresh. Sun Valley Ski Resort in Idaho boasts 2,154 acres of skiable terrain, with Bald Mountain serving as the main attraction.
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Summary
Overnight temperatures held steady at a chilly 23.5°F, preserving the modest 1-inch snowpack currently resting atop Bald and Dollar Mountains — a staggering 90% below average for this time of year. But hope is on the horizon: forecasters are calling for 6.2 inches of fresh snowfall in the next 24 hours and up to 13 inches over the next five days. With Snow Water Equivalent also at 1 inch, this incoming storm system promises a wetter, denser snowfall — ideal for base-building.
While early-season skiers may find terrain limited today, conditions are expected to improve dramatically with this incoming storm. A winter weather advisory is now in effect, warning of slick travel and rapidly changing mountain conditions. Local news also reports that skier safety is top of mind following an injury to rising athlete Macuga. Skiers and riders are urged to stay in-bounds and be cautious as patrol works to open more terrain. With snow in the forecast and cold temps holding, Sun Valley's season is just getting started — and this weekend may finally turn the tide.
Weather Forecast
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 Chocolate Gulch.
Regional Snowpack Depth
Snow levels measured from Chocolate Gulch
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 Sun Valley.
Historical Air Temperature
Temperature fluctuations at Sun Valley
Recent air temperature fluctuations at Sun Valley impact snow quality and stability, from powder to slush.
About the Area
Sun Valley - Dollar Mountain Ski Resort is located in the Sawtooth Mountain Range in Idaho. The resort is specifically situated in the Smoky Mountains, which are part of the greater Sawtooth Range. Dollar Mountain itself is a smaller peak within the range, offering a variety of ski runs and terrain for all skill levels. The surrounding mountains provide a stunning backdrop for visitors to enjoy while skiing or snowboarding at the resort.
The bowls and glades of Seattle Ridge offer the best advanced skiing, while the Hemingway trail is a must for intermediate skiers. For beginners, Dollar Mountain has gentle slopes perfect for learning. Surprisingly, Sun Valley Resort was the first destination ski resort in the United States, built in 1936. For apres ski, the Duchin Lounge at Sun Valley Lodge offers a cozy atmosphere with live music and cocktails. Overall, Sun Valley is a classic ski destination with a rich history and varied terrain for all levels of ski enthusiasts.
Lift Count | 3 Lifts |
Base Elevation | 1390 Meters |
Run Count | 3 Trails |
Top Elevation | 1560 Meters |
Sun Valley FAQ
How much snow did Sun Valley receive over the past day?
The ski area received 0" of new snowfall since yesterday.
What's the weather like at Sun Valley today?
Weather today, snow before 4pm, then snow, possibly mixed with rain. patchy fog before 9am. high near 39. west wind 5 to 8 mph. chance of precipitation is 100%. new snow accumulation of less than a half inch possible.
How much new snowfall is forecasted for Sun Valley this week?
Sun Valley is expected to receive up to 13.68" of new snowfall in the next 5 days.
What are some ski resorts near Sun Valley?
Sun Valley - Bald Mountain
Sun Valley - Dollar Mountain
What are ski area conditions in Idaho like right now?
Idaho’s ski season is revving up with significant snowfall expected in the coming days. The heaviest 5-day snow totals are forecasted for Cool Creek (60"), Sunset (38"), Hoodoo Basin (38"), and Lost Lake (41") in north-central Idaho. These areas are near Lookout Pass and Silver Mountain, both of which are poised for excellent powder conditions with a 5-day forecast of ... Read more
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