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Copper Bottom SNOTEL

Copper Bottom 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 Copper Bottom, last 8 days.
DateSWEMedianPercentDepthPrecip since Oct 1
Oct 40.1 inches0.0 inches0 inches0.0 inches
Oct 30.0 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 300.0 inches0.0 inches0 inches34.2 inches
Sep 290.0 inches0.0 inches0 inches34.2 inches
Sep 280.0 inches0.0 inches0 inches34.2 inches
Sep 270.0 inches0.0 inches0 inches34.2 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 Copper Bottom

Record values for Copper Bottom, from daily snowpack history.
Highest SWE on record20.3 inches, April 11, 1997
Deepest snow on record52 inches, March 7, 2003
Biggest season peak20.3 in, 1996-97 season, on April 11, 1997
Smallest season peak2.2 in, 2004-05 season, on January 18, 2005
Last season's peak6.6 in, 2025-26 season, on March 16, 2026

48 complete water years in the record, daily SWE since October 1, 1978

Station details

Elevation5,200 ft
CountyLewis and Clark
Position47.0568, -112.5950
Record startsOctober 1, 1978
Median peak SWE8.8 in around March 22
Median first snowNovember 12
Median melt-outApril 27
NRCS station ID413:MT:SNTL

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