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Sylvan Road SNOTEL

No snow sat on the pillow at Sylvan Road at the start of October 4, 2026. The NRCS median first snow is November 1, and the median peak is 12.3 in around April 7.

as of

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

Last 8 days

Start-of-day readings for Sylvan Road, last 8 days.
DateSWEMedianPercentDepthPrecip since Oct 1
Oct 40.0 inches0.0 inches0 inches0.8 inches
Oct 30.0 inches0.0 inches0 inches
Oct 20.0 inches0.0 inches0 inches
Oct 10.0 inches0.0 inches0 inches0.0 inches
Sep 300.0 inches0.0 inches0 inches27.2 inches
Sep 290.0 inches0.0 inches0 inches27.5 inches
Sep 280.0 inches0.0 inches0 inches27.6 inches
Sep 270.0 inches0.0 inches0 inches27.6 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 Sylvan Road

Record values for Sylvan Road, from daily snowpack history.
Highest SWE on record21.2 inches, April 12, 1997
Deepest snow on record61 inches, March 31, 2014
Biggest season peak21.2 in, 1996-97 season, on April 12, 1997
Smallest season peak7.3 in, 2021-22 season, on March 18, 2022
Last season's peak9.4 in, 2025-26 season, on March 7, 2026

39 complete water years in the record, daily SWE since October 1, 1987

Station details

Elevation7,140 ft
CountyPark
Position44.4783, -110.0381
Record startsOctober 1, 1986
Median peak SWE12.3 in around April 7
Median first snowNovember 1
Median melt-outMay 8
NRCS station ID807:WY:SNTL

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