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Jackson Peak SNOTEL

No snow sat on the pillow at Jackson Peak at the start of October 2, 2026. The NRCS median first snow is November 1, and the median peak is 27.9 in around April 17.

as of

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

Last 8 days

Start-of-day readings for Jackson Peak, last 8 days.
DateSWEMedianPercentDepthPrecip since Oct 1
Oct 20.0 inches0.0 inches0 inches0.0 inches
Oct 10.0 inches0.0 inches0 inches0.0 inches
Sep 300.0 inches0.0 inches0 inches46.4 inches
Sep 290.0 inches0.0 inches0 inches46.4 inches
Sep 280.0 inches0.0 inches0 inches46.4 inches
Sep 270.0 inches0.0 inches0 inches46.4 inches
Sep 260.0 inches0.0 inches0 inches46.4 inches
Sep 250.0 inches0.0 inches0 inches46.4 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 Jackson Peak

Record values for Jackson Peak, from daily snowpack history.
Highest SWE on record44.0 inches, May 10, 1983
Deepest snow on record121 inches, March 5, 1997
Biggest season peak44.0 in, 1982-83 season, on May 10, 1983
Smallest season peak16.1 in, 1986-87 season, on April 12, 1987
Last season's peak18.4 in, 2025-26 season, on April 16, 2026

44 complete water years in the record, daily SWE since October 1, 1981

Station details

Elevation7,060 ft
CountyBoise
Position44.0509, -115.4432
Record startsOctober 1, 1979
Median peak SWE27.9 in around April 17
Median first snowNovember 1
Median melt-outJune 8
NRCS station ID550:ID:SNTL

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