Best time to ski Arapahoe Basin
For the best snow, ski Arapahoe Basin in March, April, and February. Those months bring 43% of a typical season's snowfall at the summit, based on 10 seasons of modeled weather data (2015–2025).
Arapahoe Basin snowfall by month
Share of a typical season's summit snowfall in each month.
Source: Open-Meteo historical weather (ERA5-based reanalysis), July 2015 to June 2025, at 13,050 ft. Weather models undercount total mountain snowfall, so this shows the seasonal pattern, not inch totals. For season totals, see Arapahoe Basin's website.
How to time your trip
- Deepest snow: March, April, and February get the most snowfall, which usually means the best coverage and the most powder days.
- Main season: months that bring at least 5% of the season's snow are Oct, Nov, Dec, Jan, Feb, Mar, Apr, May. Actual opening and closing dates are set by the resort.
- Book on the forecast: history tells you which months are reliable; the 7-day forecast tells you which week. Snow Way ranks every resort on it daily.
Arapahoe Basin season FAQ
What is the best time to ski Arapahoe Basin?
For the best snow, ski Arapahoe Basin in March, April, and February. Those months bring 43% of a typical season's snowfall at the summit, based on 10 seasons of modeled weather data (2015–2025).
What is the snowiest month at Arapahoe Basin?
March is typically the snowiest month at Arapahoe Basin, with about 15% of the season's snow.
Does Arapahoe Basin have good snow in December?
December brings about 12% of Arapahoe Basin's typical seasonal snowfall, a solid month though not the peak. Check the live forecast before booking.
Is Arapahoe Basin getting snow right now?
As of Thursday, November 5, 2026, Arapahoe Basin has no new snow in the forecast for the next 7 days. It picked up 0.1" in the last 48 hours. Right now at mid-mountain it's 24°F, clear sky, with 13 mph wind.