2025-12-30T13:00:00-08:00
* WHAT...Northeast winds 15 to 30 mph with gusts up to 45 mph expected. Local gusts to 60 mph possible. * WHERE...San Bernardino County Mountains, San Bernardino and Riverside County Valleys-The Inland Empire, San Gorgonio Pass near Banning, and Santa Ana Mountains and Foothills. * WHEN...From 4 PM this afternoon to 1 PM PST Tuesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Strongest winds will occur through and below the Cajon Pass and adjacent foothills, below the San Gorgonio Pass, and through the canyons of the Santa Ana Mountains.
Trinity Mountain Resort Ski Report
Rate this placeLast Updated: December 28, 2025
Trinity Mountain Resort in Idaho, United States offers a variety of ski trails for beginners, intermediate and advanced skiers.
Snowfall Totals & Snow Forecast
Hourly Snowfall
°F
°F
mph
Wind
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Humidity
Summary
No new snow to report today, with snowpack levels sitting at 0". Snowpack levels for this time of year average around 5 inches, but can be as high as 22 inches. Weather today, sunny, with a high near 43. north wind 10 to 15 mph, with gusts as high as 25 mph.
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 Lake Arrowhead 1.5 Se, Ca.
Regional Snowpack Depth
Snow levels measured from Lake Arrowhead 1.5 Se, Ca
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 Trinity Mountain Resort.
Historical Air Temperature
Temperature fluctuations at Trinity Mountain Resort
Recent air temperature fluctuations at Trinity Mountain Resort impact snow quality and stability, from powder to slush.
About the Area
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.
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.
Trinity Mountain Resort FAQ
How much snow did Trinity Mountain Resort receive over the past day?
The ski area received 0" of new snowfall since yesterday.
What's the weather like at Trinity Mountain Resort today?
Weather today, sunny, with a high near 43. north wind 10 to 15 mph, with gusts as high as 25 mph.
What are some ski resorts near Trinity Mountain Resort?
Snow Valley Ski Resort
Snow Summit Mountain Resort
Bear Mountain
Bear Mountain Resort
What are ski area conditions in California like right now?
California’s Sierra Nevada is seeing notable snowfall forecasts over the next five days, particularly in the central and southern Sierra regions. Leavitt Lake (near Sonora Pass) leads with a 10" forecast and a current snowpack depth of 70", with nearby Sonora Pass and Ebbetts Pass also expecting 9". Palisades Tahoe and Squaw Valley (9" forecast) are set for fresh snow, ... Read more
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