First Snowfall at Arapahoe Basin, Colorado, Ignites anticipation for Ski Season
DIAMOND PEAK, CO – September 26, 2025 – A dusting of snow fell overnight at Arapahoe Basin (A-Basin) ski area, signaling the unofficial start to the 2025-2026 ski season and prompting preparations for snowmaking operations. The early snowfall, while not enough for skiing or snowboarding, has energized skiers and snowboarders across the region eager for the slopes to open.
Arapahoe Basin is renowned for its long season, frequently enough opening before other Colorado resorts and staying open well into the spring. This initial snowfall is a key indicator for the resortS snowmaking team, who typically begin preparations in late September or early October, contingent on sustained cold temperatures. The timing of the opening is crucial for the local economy, drawing tourists and seasonal workers to the area, and for the ski community, which anticipates being among the first in North America to experience winter conditions.
While no official opening date has been announced, A-Basin crews are closely monitoring weather patterns. Historically, the resort has aimed to open in October, weather permitting. The snow gun preparations are a critical step in building a base layer that can withstand warmer temperatures and provide early-season access for skiers and riders.