Trinity Mountain Resort Snow Report
Community Reviews
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Trinity Mountain Resort
Trinity Mountain Resort in Idaho, United States offers a variety of ski trails for beginners, intermediate and advanced skiers. The best trails are the Upper and Lower Scorpion, with stunning views of the Sawtooth Mountains. A little-known fact is that the resort was initially built in the 1930s by the Civilian Conservation Corps as a summer camp for disadvantaged youth. For beginner skiers, the best suggestion would be to take the gentle, winding trails of the Lower Scorpion. For après-ski, a favorite spot among locals is the Trinity Clubhouse where skiers can enjoy drinks and food while listening to live music.
Terrain mix: The Trinity Mountain Resort is located in the Trinity Alps of Northern California. The resort is situated near the Trinity Mountain Range, which is part of the larger Klamath Mountains range. The Trinity Mountain Range is known for its rugged terrain, abundant wildlife, and scenic beauty.
Some of the notable peaks in the Trinity Mountain Range include Trinity Mountain, Granite Peak, and Gibson Peak. These peaks provide a stunning backdrop for skiers and snowboarders at the resort.
In terms of mountain aspects, the Trinity Mountain Resort offers a variety of terrain for all skill levels, from beginner slopes to challenging black diamond runs. The resort also features a variety of amenities, including ski-in/ski-out accommodations, dining options, and ski schools.
Overall, the Trinity Mountain Resort offers a unique and memorable skiing experience in the beautiful Trinity Alps of California.
Plan your day down to the hour
Same weather feed Snoflo's iOS app uses -- updated continuously from NOAA / yr.no. Watch the snow column the morning of a storm to know when to call in sick.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day temperature & snow
Daily temperatures, snow, and rain projected over the next two weeks -- start of next storm cycle, end of last one.
What forecasters are seeing
Plain-English forecast narrative from the local NWS office. Issued by NWS SGX.
Beyond the slopes
Other ski areas, basecamp options, alpine fishing, and scenic stops near Trinity Mountain Resort -- worth knowing whether you're in for a day, a long weekend, or a season pass.
Other ski areas
- Snow Valley Ski Resort
- Snow Summit Mountain Resort
- Bear Mountain
- Bear Mountain Resort
- Mt. Baldy Ski Lifts
Campgrounds
- Green Valley Family Campground
- Green Valley
- Keller Peak Yellow Post #6
- Keller Peak Yellow Post #5
- Keller Peak Yellow Post #4
- Keller Peak Yellow Post #2
Fishing spots
Mountain & avalanche safety
- Know before you go
- Check today's avalanche bulletin from the regional avalanche center before any off-piste / side-country / backcountry travel. Conditions can shift dramatically between morning and afternoon on storm days.
- Carry the gear, know how to use it
- Beacon, shovel, probe. Practice companion rescue on a calm day, not during a real burial.
- Mind the weather window
- Heavy snow + wind builds wind slabs at ridgelines. The day after a storm is often the riskiest in the backcountry, even if the resort itself is open.
- Respect closed terrain
- Ropes are there for a reason. Even in-bounds, ducking a closure can trigger a slide that catches you and others below.
Track Trinity Mountain Resort in the Snoflo app
Save this resort as a favorite, set push alerts when snowfall crosses a threshold (e.g. "alert me when Trinity Mountain Resort reports 6″ new"), and Snoflo's iOS app will push the moment the SNOTEL station crosses.
About Trinity Mountain Resort
Where does the snow data for Trinity Mountain Resort come from?
Snowpack, SWE, 24-hour snowfall, and air temperature come from the nearest USDA NRCS SNOTEL station. Forecast comes from the National Weather Service / yr.no feed that Snoflo's iOS app uses.
How often is the snow report updated?
Snowpack and SNOTEL data are updated continuously by NRCS (typically hourly). The 15-day weather forecast is refreshed throughout the day. Snoflo caches and renders the most recent observation -- look for the "as of" timestamp on the snowpack hero.
What's the elevation at Trinity Mountain Resort?
See the Resort Metrics panel above for base / summit / vertical drop. The summit elevation drives snowpack accumulation -- higher summits hold snow longer through spring.
How is "% of normal" calculated?
Today's snowpack is compared to the average snowpack on this calendar day across every recorded year at the nearest SNOTEL. 100% means right on average; 130% is a big year; 60% is thin.
What ski resorts are near Trinity Mountain Resort?
See the Other Ski Areas pill grid at the bottom of the page for resorts within driving distance. The sister Other Ski Areas card in the Plan-a-longer-trip grid above shows the closest few.
Can I get alerts when fresh snow hits?
Yes -- snow alerts are managed in the Snoflo iOS app. Favorite this resort, set a snowfall threshold (e.g. "alert me when 6+ inches"), and you'll get a push the moment the SNOTEL crosses.
Other resorts near here
Snoflo-tracked ski areas within driving distance of Trinity Mountain Resort.