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Little Grassy SNOTEL

No snow sat on the pillow at Little Grassy at the start of October 4, 2026. The NRCS median first snow is December 25, and the median peak is 4.6 in around February 23.

as of

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

Last 8 days

Start-of-day readings for Little Grassy, last 8 days.
DateSWEMedianPercentDepthPrecip since Oct 1
Oct 40.0 inches0.0 inches0 inches0.1 inches
Oct 30.0 inches0.0 inches0 inches0.0 inches
Oct 20.0 inches0.0 inches0 inches0.1 inches
Oct 10.0 inches0.0 inches0 inches0.0 inches
Sep 300.0 inches0.0 inches0 inches22.5 inches
Sep 290.0 inches0.0 inches0 inches22.5 inches
Sep 280.0 inches0.0 inches0 inches21.9 inches
Sep 270.0 inches0.0 inches0 inches21.9 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 Little Grassy

Record values for Little Grassy, from daily snowpack history.
Highest SWE on record22.3 inches, March 4, 1993
Deepest snow on record49 inches, January 28, 2010
Biggest season peak22.3 in, 1992-93 season, on March 4, 1993
Smallest season peak0.7 in, 2017-18 season, on February 24, 2018
Last season's peak2.0 in, 2025-26 season, on February 21, 2026

41 complete water years in the record, daily SWE since October 1, 1985

Station details

Elevation6,070 ft
CountyWashington
Position37.4863, -113.8458
Record startsOctober 1, 1985
Median peak SWE4.6 in around February 23
Median first snowDecember 25
Median melt-outMarch 12
NRCS station ID583:UT:SNTL

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