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Mt. Ryan SNOTEL

A snow water equivalent reading of 0.2 in at Mt. Ryan at the beginning of October 4, 2026 came with 2 in of snow covering the ground and equaled 200% of the 0.1-inch median for that date.

as of

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

Last 8 days

Start-of-day readings for Mt. Ryan, last 8 days.
DateSWEMedianPercentDepthPrecip since Oct 1
Oct 40.2 inches0.1 inches200%2 inches0.2 inches
Oct 30.1 inches0.0 inches2 inches0.1 inches
Oct 20.1 inches0.0 inches2 inches0.1 inches
Oct 10.0 inches0.0 inches0 inches0.0 inches
Sep 300.0 inches0.0 inches0 inches24.6 inches
Sep 290.0 inches0.0 inches0 inches24.6 inches
Sep 280.0 inches0.0 inches0 inches24.4 inches
Sep 270.0 inches0.0 inches0 inches24.5 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 Mt. Ryan

Record values for Mt. Ryan, from daily snowpack history.
Highest SWE on record11.8 inches, April 16, 2020
Deepest snow on record51 inches, March 26, 2020
Biggest season peak11.8 in, 2019-20 season, on April 16, 2020
Smallest season peak3.0 in, 1987-88 season, on April 12, 1988
Last season's peak8.9 in, 2025-26 season, on April 22, 2026

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

Station details

Elevation2,750 ft
CountyFairbanks North Star
Position65.2511, -146.1513
Record startsOctober 1, 1980
NRCS station ID948:AK:SNTL

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