Alyeska Snow Report
Alaska, USA | 1,201m (3,940ft) elevation | North America
Generated by PowderDays.app | February 27, 2026
Snow Conditions Summary
Alyeska in Alaska, USA sits at 1,201m (3,940ft) elevation and averages 973cm of annual snowfall based on 10 years of historical data (2015-2025). During the ski season, Alyeska receives approximately 802cm of snow. The best month for powder is January, averaging 181.3cm of snowfall with a 69% powder probability. The highest chance of fresh powder (15cm+ in any given week) occurs in December and January at 70%.
Key Statistics
| Location | Alaska, USA |
| Elevation | 1,201m (3,940ft) |
| Coordinates | 60.9697, -149.0975 |
| Region | North America |
| Annual Snowfall (avg) | 973cm |
| Ski Season Snowfall (avg) | 802cm |
| Best Month for Snow | January (181.3cm avg) |
| Peak Powder Probability | 70% in December and January |
| Data Period | 2015 -- 2025 (10 years) |
Monthly Snowfall During Ski Season
Average snowfall and powder probability by month, based on 10 years of historical data. Powder probability represents the chance of 15cm+ fresh snow in any given week.
| Month | Avg Snowfall | Record High | Record Low | Powder Prob. |
|---|---|---|---|---|
| Nov | 143cm | 219cm | 38cm | 63% |
| Dec | 159cm | 229cm | 26cm | 70% |
| Jan | 181cm | 347cm | 51cm | 69% |
| Feb | 114cm | 363cm | 39cm | 59% |
| Mar | 107cm | 275cm | 31cm | 50% |
| Apr | 96cm | 232cm | 34cm | 48% |
Best Time to Ski at Alyeska
The best time to ski at Alyeska is December and January, with 159cm average snowfall and 70% powder probability. Based on 10 years of historical snowfall data from PowderDays. Season runs from late November to mid-April. December through March bring the heaviest snowfall. PowderDays' historical tool lets you compare precipitation patterns and find the best travel windows.
Snow and Weather Conditions
Alaska receives massive annual snowfall totals, often exceeding 15 metres. The maritime influence from the Gulf of Alaska delivers relentless storms throughout winter. What the resort lacks in raw altitude it compensates for with a favourable aspect, efficient snowmaking, and a geography that funnels moisture-laden air onto its slopes. The net effect is a surprisingly resilient winter surface. Season-long totals sit in the 3-6 metre window, supplemented by snowmaking to maintain a rideable surface throughout.
What Makes Alyeska Special
Steep, glaciated terrain with incredible vertical, chutes, and backcountry access. Heli-skiing is a major draw. Remote, rugged, and authentic — Alaskan skiing attracts adventurers seeking big mountains and deep snow in a pristine wilderness setting.
Frequently Asked Questions
What is the average annual snowfall at Alyeska?
Annual snowfall at Alyeska typically falls in the 3-8 metres range, varying with each winter's weather patterns. Season-long totals sit in the 3-6 metre window, supplemented by snowmaking to maintain a rideable surface throughout. PowderDays' 10-year data set gives you a clear picture of snowfall consistency and peak weeks at Alyeska.
Which month has the most snow at Alyeska?
January and February are generally the best months to ski at Alyeska, as a steady cadence of frontal passages rebuilds the surface layer between outings, and chill night-time lows cement the base. Season runs from late November to mid-April. December through March bring the heaviest snowfall. PowderDays' precipitation charts reveal which weeks have historically delivered the most fresh snow.
What is the snow like at Alyeska?
Alaska receives massive annual snowfall totals, often exceeding 15 metres. The maritime influence from the Gulf of Alaska delivers relentless storms throughout winter. Thanks to an elevation of 1,201m (3,940ft), Alyeska experiences enough elevation to maintain a stable, skiable base layer from opening day to spring.
Is Alyeska suitable for novice skiers?
Alyeska caters to skiers of every standard, from first-timers to seasoned experts. Steep, glaciated terrain with incredible vertical, chutes, and backcountry access. Heli-skiing is a major draw. New skiers are well catered for with wide, low-gradient runs and on-mountain ski schools, while accomplished riders can seek out wind-buffed pillow lines, cliff bands, and high-alpine traverses.
How high is Alyeska?
Perched at 1,201m (3,940ft) in the mountains of Alaska, USA, Alyeska enjoys a favourable altitude. Despite sitting at a gentler altitude, smart snowmaking and a sheltered aspect keep conditions trustworthy throughout the season.
Data Sources and Methodology
All snowfall statistics for Alyeska are based on 10 years of historical data (2015-2025) from the Open-Meteo Historical Weather API (open-meteo.com), which provides ERA5 reanalysis data from the European Centre for Medium-Range Weather Forecasts (ECMWF). Daily snowfall totals are queried at Alyeska's coordinates (60.97, -149.10) and 1,201m elevation, then aggregated into monthly averages, record highs/lows, and powder probability scores. Powder probability represents the chance of receiving 15cm or more of fresh snow in any given week during that month.