Snow history
Lost Trail Powder Mtn Snow History
Lost Trail Powder Mtn averages 140.4″ of snow per season over 9 seasons (2017–18 to 2025–26). The snowiest was 2017–18 with 164″. This season has 12″ so far.
Average annual snowfall and season totals, 2017–18 to 2025–26.
Lost Trail Powder Mtn season snowfall totals by year
| Season | Total snowfall | vs average |
|---|---|---|
| 2025–26 | 163.8″ | 117% |
| 2024–25 | 134.7″ | 96% |
| 2023–24 | 123.1″ | 88% |
| 2022–23 | 126.2″ | 90% |
| 2021–22 | 138.1″ | 98% |
| 2020–21 | 132.5″ | 94% |
| 2019–20 | 148.6″ | 106% |
| 2018–19 | 132.5″ | 94% |
| 2017–18 · snowiest | 164″ | 117% |
| 2026–27 (to date) | 12″ | 92% |
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Average snowfall by month at Lost Trail Powder Mtn
| Oct | Nov | Dec | Jan | Feb | Mar | Apr | May |
|---|---|---|---|---|---|---|---|
| 10.3″ | 14.9″ | 20.4″ | 14.4″ | 22.9″ | 18.8″ | 17.1″ | 12″ |
Mean per month over 9 seasons; June–September average less than an inch and are omitted.
How Lost Trail Powder Mtn compares
Lost Trail Powder Mtn's 140.4″ average is above the 105″ average for other Montana resorts with history on this site (12 resorts). See the Montana snow report for current conditions across the state.
Where this history comes from
Season totals are built from the Open-Meteo historical weather archive at Lost Trail Powder Mtn's summit grid point (45.694, -113.950, ~8,200 ft), summed October 1 to September 30. They are modeled, not resort-reported, so they are consistent across resorts but can differ from a resort's own stake readings. Current-season numbers on the Lost Trail Powder Mtn snow report use observed station data where a SNOTEL or ACIS station is linked.
Common questions
- How much snow does Lost Trail Powder Mtn get in a year?
- About 140.4″ per season on average (median 134.7″) across 9 completed seasons.
- What is the snowiest month at Lost Trail Powder Mtn?
- Feb, averaging 22.9″.
- What was Lost Trail Powder Mtn's biggest snow year?
- 2017–18, with 164″ for the season.
- Are these the resort's official snowfall numbers?
- No. Totals are modeled from the Open-Meteo historical archive at the resort's summit grid point, so they are comparable across resorts but can differ from marketing figures and summit stake readings.