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Lone Mountain SNOTEL

Lone Mountain recorded 0.1 in of snow water equivalent at the start of October 4, 2026 and 0 in of snow on the ground.

as of

All values are from the start of the day, midnight Pacific Standard Time

Last 8 days

Start-of-day readings for Lone Mountain, last 8 days.
DateSWEMedianPercentDepthPrecip since Oct 1
Oct 40.1 inches0.0 inches0 inches0.0 inches
Oct 30.1 inches0.0 inches0 inches0.0 inches
Oct 20.1 inches0.0 inches0 inches0.0 inches
Oct 10.1 inches0.0 inches0 inches0.0 inches
Sep 300.1 inches0.0 inches0 inches31.2 inches
Sep 290.1 inches0.0 inches0 inches31.2 inches
Sep 280.0 inches0.0 inches0 inches31.2 inches
Sep 270.0 inches0.0 inches0 inches31.2 inches

The Natural Resources Conservation Service (USDA) created the figures on this page, which are works of the US government and therefore have no copyright under 17 U.S.C. 105. The notice that 17 U.S.C. 403 requires appears in this sentence. Neither NRCS nor USDA endorses or is affiliated with WeatherTotals. See: Data sources and attribution.

Records at Lone Mountain

Record values for Lone Mountain, from daily snowpack history.
Highest SWE on record33.4 inches, May 12, 2011
Deepest snow on record99 inches, April 30, 2011
Biggest season peak33.4 in, 2010-11 season, on May 12, 2011
Smallest season peak13.8 in, 1993-94 season, on April 16, 1994
Last season's peak16.7 in, 2025-26 season, on April 30, 2026

35 complete water years in the record, daily SWE since October 1, 1991

Station details

Elevation8,820 ft
CountyMadison
Position45.2741, -111.4269
Record startsOctober 1, 1988
Median peak SWE21.4 in around May 2
Median first snowOctober 19
Median melt-outJune 13
NRCS station ID590:MT:SNTL

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