Oregon Ski Season 2026-27: When to Go

As a regional pattern, the earliest Oregon areas usually start turning lifts around November 20, and most of the state is running by about December 10. Mount Hood opens earliest and closes last by a wide margin. The Cascade passes and the southern areas run a much more conventional December to April season. Opening day for any individual area is the area's own announcement, and it changes every year, so check the area's website before you drive.

January through March for winter snow, and April through June if you specifically want spring corn and empty slopes. By the NOAA NCEI 1991 to 2020 normals at Government Camp (3,980 ft, about 2 miles from the nearest listed area), the snowiest months here are Dec, Jan, Feb. Weigh that against the crowd calendar: the busiest weeks of the year are Christmas to New Year, the mid-January holiday weekend, Presidents' week in February, and the March spring-break weeks.

Dec first, then Jan and Feb, at the Government Camp reference station used on this page. That station averages about 232 inches of snow a year at 3,980 ft. It is a valley or mid-mountain gauge, not a summit reading, so treat it as the shape of a normal season near the ski terrain rather than as what falls on the runs.

NOAA's Climate Prediction Center Dec to Feb outlook, issued August 20, 2026, reads as milder than normal for temperature and equal chances (no lean) for precipitation at Oregon's reference cities. A milder tilt with no precipitation lean usually means snowfall slightly below normal — fewer days cold enough for snow, not necessarily fewer storms. A tilt is a probability shift, not a promise: CPC forecasts by region rather than issuing one call per state, and taken from CPC's official Dec–Feb probability map at each state's three reference cities, since CPC publishes probabilities by region rather than a call per state.

Most areas usually wrap up around April 20, with the last holdout nearer September 7. Spring conditions arrive from about Feb, the first month where the reference station's normal high reaches 38°F while nights still average at or below freezing. That freeze-thaw pair is what makes corn snow: hard in the morning, soft by late morning, slush by mid afternoon.

OpenStreetMap currently maps 8 operating lift-served downhill ski areas in Oregon that meet the size floor used on this page. The largest by vertical drop is Timberline Lodge, at about 4,498 feet from 3,982 to 8,480 feet. Those figures are computed from OpenStreetMap run and lift geometry, not taken from resort marketing, so they can differ from a resort's own published numbers.

Yes. USDA NRCS runs SNOTEL, an automated network that physically measures snow depth and the water held in the snowpack. Oregon has stations near several of its ski areas, and this page reads them live. A SNOTEL site is a forest clearing rather than a ski run, so it tells you what is on the ground nearby, not what is groomed or open.

Today's conditions are on each area's own website: base depth, lifts open, runs open and opening day are the resorts' own facts, published by them. This page is about timing across a season in Oregon: which weeks historically deliver, what this winter's outlook implies, and when the crowds arrive.