Overview Realtime Historical Map View

Snoqualmie Pass - East Shed Historical Data

Historical Data


Date Snowpack SWE Snowfall Air Temperature
2026-05-09 2.15"
2026-05-10 2.45"
2026-05-11 8.77"
2026-05-12 168.7"
2026-05-13 2.48"
2026-05-14 5.92"
2026-05-15 3.56"
2026-05-16 4.1"
2026-05-17 11.28"
2026-05-18 2.79"
2026-05-19 9.8"
2026-05-20 4.39"
2026-05-21 11.54"
2026-05-22 12.4"
2026-05-23 10.38"
2026-05-24 11.72"
2026-05-25 12.16"
2026-05-26 10.67"
2026-05-27 10.12"
2026-05-28 11.19"
2026-05-29 9.98"
2026-05-30 13.91"
2026-05-31 11.52"
2026-06-01 0.0"
2026-06-02 0.0"
2026-06-03 0.0"
2026-06-04 0.0"
2026-06-05 0.0"
2026-06-06 0.0"
2026-06-07 0.0"
2026-06-08 0.0"
2026-06-09 0.0"
2026-06-10 0.0"
2026-06-11 0.0"
2026-06-12 0.0"
2026-06-13 0.0"
2026-06-14 0.0"
2026-06-15 0.0"
2026-06-16 0.0"
2026-06-17 0.0"
2026-06-18 0.0"
2026-06-19 0.0"
2026-06-20 0.0"
2026-06-21 0.0"
2026-06-22 0.0"
2026-06-23 0.0"
2026-06-24 0.0"
2026-06-25 0.0"
2026-06-26 0.0"
2026-06-27 0.0"
2026-06-28 0.0"
2026-06-29 0.0"
2026-06-30 0.0"
2026-07-01 0.0"
2026-07-02 0.0"
2026-07-03 0.0"
2026-07-04 0.0"
2026-07-05 0.0"
2026-07-07 0.0"
2026-07-08 0.0"
2026-07-09 0.0"
2026-07-10 0.0"
2026-07-11 0.0"
2026-07-12 0.0"
2026-07-13 0.0"
2026-07-14 0.0"
2026-07-15 0.0"

Snowfall Calendar


Date Average 2026

Annual Peak Snowpack


Seasonal Comparison


Oceanic Nino Index