Mystic Miner Ski Resort At Deer Mountain Ski Report
Rate this placeNearby: Terry Peak Ski Area
Last Updated: December 19, 2025
Mystic Miner Ski Resort at Deer Mountain greets December 19, 2025, with mild overnight temperatures hovering around 34.9°F and a snowpack depth of 5 inches—significantly below average for this time of year, sitting at 52% under typical levels. Mystic Miner Ski Resort at Deer Mountain in South Dakota offers 44 trails and three terrain parks, with the best runs being Powder Pass and Upper Whitetail.
Snowfall Totals & Snow Forecast
Hourly Snowfall
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Summary
Despite the thin base, the mountain remains open for early-season enthusiasts, with limited terrain and machine-groomed runs offering a taste of winter. Conditions are currently best for beginners and intermediates, with experts advised to wait for fresher coverage.
There’s hope on the horizon: the forecast calls for 0.73 inches of new snow in the next 24 hours, with cumulative totals reaching up to 2.21 inches over the next five days. While not a major storm, even modest snowfall could freshen up key trails and improve surface conditions. No significant local news interruptions or alerts have been reported, so operations are expected to continue as planned. Riders are encouraged to check daily updates, as even a light dusting can make a big difference on the slopes.
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 North Rapid Creek.
Regional Snowpack Depth
Snow levels measured from North Rapid Creek
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 Mystic Miner Ski Resort At Deer Mountain.
Historical Air Temperature
Temperature fluctuations at Mystic Miner Ski Resort At Deer Mountain
Recent air temperature fluctuations at Mystic Miner Ski Resort At Deer Mountain impact snow quality and stability, from powder to slush.
About the Area
Mystic Miner Ski Resort at Deer Mountain is located in the Black Hills of South Dakota. The resort is situated on Deer Mountain, which is part of the Black Hills mountain range. Some notable mountain aspects of the resort include:
1. Deer Mountain: The main mountain of the ski resort, Deer Mountain offers a variety of terrain for skiers and snowboarders of all levels. The summit of Deer Mountain provides stunning views of the surrounding Black Hills.
2. Terry Peak: Another prominent mountain in the area, Terry Peak is located nearby and offers additional skiing and snowboarding opportunities. The resort is within close proximity to Terry Peak, allowing visitors to easily access both mountains.
3. Black Hills National Forest: Mystic Miner Ski Resort is located within the Black Hills National Forest, providing a picturesque and natural setting for outdoor enthusiasts. The forest offers opportunities for hiking, biking, and other recreational activities in addition to skiing and snowboarding.
Overall, Mystic Miner Ski Resort at Deer Mountain offers a unique mountain experience in the Black Hills of South Dakota, with varied terrain, stunning views, and access to the surrounding natural beauty of the area.
Few people know that the resort was originally established in 1938 as a Works Progress Administration project during the Great Depression. For beginner skiers, the resort suggests starting on the Gentle Ben run. The resort's Black Diamond Lodge is a popular spot for après ski, offering drinks, food, and live music. Overall, Mystic Miner Ski Resort at Deer Mountain provides a great skiing experience with fascinating history, beginner-friendly runs, and lively après ski options.
Mystic Miner Ski Resort At Deer Mountain FAQ
How much snow did Mystic Miner Ski Resort At Deer Mountain receive over the past day?
The ski area received 0" of new snowfall since yesterday.
What's the weather like at Mystic Miner Ski Resort At Deer Mountain today?
Weather today, a slight chance of rain before 3pm, then a chance of rain and snow after 5pm. partly sunny, with a high near 45. west wind 13 to 16 mph, with gusts as high as 34 mph. chance of precipitation is 30%.
How much new snowfall is forecasted for Mystic Miner Ski Resort At Deer Mountain this week?
Mystic Miner Ski Resort At Deer Mountain is expected to receive up to 1.21" of new snowfall in the next 5 days.
What are ski area conditions in South-Dakota like right now?
As winter enthusiasts gear up for another day on the slopes, the latest snowfall observations and forecasts are in. In Washington, Nohrsc Sawmill Ridge has received 2 inches of new snow over the past 24 hours. The nearest major ski resort, Crystal Mountain, with its impressive alpine terrain, will be welcoming skiers with fresh powder and a base of 170 ... Read more