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Park Reservoir SNOTEL

No snow sat on the pillow at Park Reservoir at the start of October 4, 2026. The NRCS median first snow is October 24, and the median peak is 27.4 in around April 26.

as of

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

Last 8 days

Start-of-day readings for Park Reservoir, last 8 days.
DateSWEMedianPercentDepthPrecip since Oct 1
Oct 40.0 inches0.0 inches0 inches0.1 inches
Oct 30.0 inches0.0 inches0 inches0.2 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 inches36.3 inches
Sep 290.0 inches0.0 inches0 inches36.2 inches
Sep 280.0 inches0.0 inches0 inches35.6 inches
Sep 270.0 inches0.0 inches0 inches35.6 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 Park Reservoir

Record values for Park Reservoir, from daily snowpack history.
Highest SWE on record50.2 inches, May 24, 1983
Deepest snow on record141 inches, March 25, 2023
Biggest season peak50.2 in, 1982-83 season, on May 24, 1983
Smallest season peak13.0 in, 2025-26 season, on April 30, 2026
Last season's peak13.0 in, 2025-26 season, on April 30, 2026

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

Station details

Elevation9,990 ft
CountyDelta
Position39.0443, -107.8795
Record startsOctober 1, 1978
Median peak SWE27.4 in around April 26
Median first snowOctober 24
Median melt-outJune 10
NRCS station ID682:CO:SNTL

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