Wetter than 35% of 34 past seasons since 1991 at this station. This season’s winter precipitation is 16.3 in water, below a typical 17.4 in water.
Official gauges only (NOAA GHCN-Daily snowfall and NRCS SNOTEL winter precipitation). Not resort marketing, not OpenSnow, not OnTheSnow. This page uses the NRCS SNOTEL station 590:MT:SNTL.
Northern Rockies · MT · 2025-26
Ghost lines are past seasons. Dashed is the median. Band is the 10th–90th percentile envelope. X-axis is day of season, not calendar year.
Sliding the date recomputes the percentile against the same calendar date in past seasons — never a full year vs a partial year.
NRCS SNOTEL on Lone Mountain at Big Sky.