2025-12-20T05:00:00-07:00
* WHAT...Heavy snow. Additional snow accumulations between 6 and 12 inches. Winds gusting as high as 55 mph. * WHERE...Big Lost Highlands/Copper Basin, Frank Church Wilderness, Sawtooth/Stanley Basin, and Sun Valley Region. * WHEN...Until 5 AM MST Saturday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Friday morning and evening commutes. Strong winds could cause tree damage.
Sun Valley - Dollar Mountain Ski Report
Rate this placeNearby: Sun Valley Sun Valley - Bald Mountain
Last Updated: December 19, 2025
Bluebird skies greeted early risers at Sun Valley – Dollar Mountain this December 19, 2025, with overnight temps holding steady at 30.9°F. Sun Valley - Dollar Mountain is a top-rated ski resort in Idaho, offering some of the best ski trails in the region.
Snowfall Totals & Snow Forecast
Hourly Snowfall
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Wind
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Humidity
Summary
While the snowpack depth sits at 11 inches—about 38% below average for this time of year—Mother Nature is preparing a much-needed winter gift. A fresh 10" is forecasted within the next 24 hours, with up to 34" expected in the next five days. Snowmaking crews have been working overtime, and terrain is expanding thanks to boosted base layers from the resort’s powerful snow guns, keeping runs soft and skiable ahead of the holiday surge.
Despite an initially lean early season, the resort has officially opened more terrain on Dollar Mountain. With Christmas just around the corner, families are flocking to the slopes, aided by improving conditions and festive events throughout the village. High winds earlier this week briefly halted operations, but lifts are back online and the mountain is buzzing with energy. For those chasing powder, now's the time to grab the last of the discounted passes before sales close. Expect more lifts and trails to open as this week’s snowstorm rolls in—just in time to blanket the valley in white for a classic Sun Valley holiday experience.
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 - Dollar Mountain.
Historical Air Temperature
Temperature fluctuations at Sun Valley - Dollar Mountain
Recent air temperature fluctuations at Sun Valley - Dollar Mountain impact snow quality and stability, from powder to slush.
About the Area
Sun Valley Ski Resort in Idaho is located in the Wood River Valley and is surrounded by several mountain ranges. The most pertinent mountain range to the ski resort is the Pioneer Mountains to the west. This range includes peaks such as Hyndman Peak and Cobb Peak. To the east of the resort, the Boulder Mountains rise up with peaks like Taylor Peak and Kent Peak.
Dollar Mountain is the smaller of the two main mountains at Sun Valley Ski Resort and is known for its beginner and intermediate ski runs. It has a vertical rise of 628 feet and is popular for its terrain park and halfpipe. Sun Valley Resort itself is known for its diverse terrain and challenging runs, with Bald Mountain being the main mountain for advanced skiers and snowboarders. Bald Mountain has a vertical rise of 3,400 feet and offers a variety of runs, from groomed cruisers to steep mogul fields.
Overall, Sun Valley Ski Resort is surrounded by stunning mountain ranges, providing breathtaking views and diverse terrain for all levels of skiers and snowboarders.
The mountain features a variety of runs for skiers of all levels, with many intermediate-level trails. An interesting fact about the resort is that it was the first destination ski resort in the United States, opening in 1936. For beginners, the resort's "Graduate" run is a great place to start. The resort also boasts a vibrant après-ski scene, with The Duchin Lounge and The Ram Bar being popular options for drinks and entertainment. Overall, Sun Valley - Dollar Mountain is an excellent choice for skiers looking for a rich history and fantastic skiing.
Established | 1937 |
Terrain Park | Yes |
Night Skiing | No |
Sun Valley - Dollar Mountain FAQ
How much snow did Sun Valley - Dollar Mountain receive over the past day?
The ski area received 0" of new snowfall since yesterday.
What's the weather like at Sun Valley - Dollar Mountain today?
Weather today, snow, possibly mixed with rain. snow level 7000 feet lowering to 6400 feet in the afternoon . high near 39. breezy, with a south southeast wind 11 to 16 mph becoming southwest 17 to 22 mph in the afternoon. winds could gust as high as 36 mph. chance of precipitation is 100%. new snow accumulation of 1 to 3 inches possible.
How much new snowfall is forecasted for Sun Valley - Dollar Mountain this week?
Sun Valley - Dollar Mountain is expected to receive up to 34.7" of new snowfall in the next 5 days.
What are some ski resorts near Sun Valley - Dollar Mountain?
Sun Valley
Sun Valley - Bald Mountain
What are ski area conditions in Idaho like right now?
Idaho’s mountains are in the midst of a significant snow event, with the heaviest accumulations forecasted in central and south-central ranges. Vienna Mine leads the state with a 5-day forecast of 45 inches and 5 inches of new snow in the last 24 hours, making nearby Sun Valley a top destination for powder seekers. Galena Summit and Galena are also ... Read more
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