Overview Realtime Historical Map View

Nohrsc Blewett Pass Historical Data

Historical Data


Date Snowpack SWE Snowfall Air Temperature
2024-01-01 16.0"
2024-01-02 17.0"
2024-01-03 18.0"
2024-01-04 19.0"
2024-01-05 20.0"
2024-01-06 20.0"
2024-01-07 21.0"
2024-01-08 20.0"
2024-01-09 25.0"
2024-01-10 32.0"
2024-01-11 30.0"
2024-01-12 34.0"
2024-01-13 36.0"
2024-01-14 34.0"
2024-01-15 33.0"
2024-01-16 32.0"
2024-01-17 31.0"
2024-01-18 36.0"
2024-01-19 36.0"
2024-01-20 36.0"
2024-01-21 35.0"
2024-01-22 37.0"
2024-01-23 38.0"
2024-01-24 36.0"
2024-01-25 38.0"
2024-01-26 38.0"
2024-01-27 36.0"
2024-01-28 36.0"
2024-01-29 32.0"
2024-01-30 31.0"
2024-01-31 29.0"
2024-02-01 27.0"
2024-02-02 26.0"
2024-02-03 26.0"
2024-02-04 26.0"
2024-02-05 26.0"
2024-02-06 27.0"
2024-02-07 27.0"
2024-02-08 27.0"
2024-02-09 27.0"
2024-02-10 27.0"
2024-02-11 27.0"
2024-02-12 27.0"
2024-02-13 27.0"
2024-02-14 28.0"
2024-02-15 29.0"
2024-02-16 31.0"
2024-02-17 31.0"
2024-02-18 31.0"
2024-02-19 30.0"
2024-02-20 30.0"
2024-02-21 30.0"
2024-02-22 30.0"
2024-02-23 30.0"
2024-02-24 30.0"
2024-02-25 30.0"
2024-02-26 31.0"
2024-02-27 39.0"
2024-02-28 40.0"
2024-02-29 38.0"
2024-03-01 35.0"
2024-03-02 37.0"
2024-03-03 38.0"
2024-03-04 38.0"
2024-03-05 38.0"
2024-03-06 38.0"
2024-03-07 37.0"
2024-03-08 37.0"
2024-03-09 36.0"
2024-03-10 35.0"
2024-03-11 36.0"
2024-03-12 37.0"
2024-03-13 36.0"
2024-03-14 36.0"
2024-03-15 36.0"
2024-03-16 34.0"
2024-03-17 33.0"
2024-03-18 31.0"
2024-03-19 28.0"
2024-03-20 27.0"
2024-03-21 26.0"
2024-03-22 25.0"
2024-03-23 24.0"
2024-03-24 26.0"
2024-03-25 24.0"
2024-03-26 24.0"
2024-03-27 24.0"
2024-03-28 26.0"
2024-03-29 25.0"
2024-03-30 25.0"
2024-03-31 24.0"
2024-04-01 23.0"
2024-04-02 20.0"
2024-04-03 18.0"
2024-04-04 18.0"
2024-04-05 19.0"
2024-04-06 19.0"
2024-04-07 18.0"
2024-04-08 16.0"
2024-04-09 16.0"
2024-04-10 13.0"
2024-04-11 12.0"
2025-01-26 33.0"
2025-01-27 33.0"
2025-01-28 33.0"
2025-01-29 33.0"
2025-01-30 33.0"
2025-01-31 149.0"
2025-02-01 35.0"
2025-02-02 34.0"
2025-02-03 34.0"
2025-02-04 34.0"
2025-02-05 149.0"
2025-02-06 35.0"
2025-02-07 35.0"
2025-02-08 35.0"
2025-02-09 33.0"
2025-02-10 33.0"
2025-02-11 35.0"
2025-02-12 35.0"
2025-02-13 35.0"
2025-02-14 35.0"
2025-02-15 35.0"
2025-02-16 36.0"
2025-02-17 37.0"
2025-02-18 37.0"
2025-02-19 149.0"
2025-02-20 41.0"
2025-02-21 40.0"
2025-02-22 149.0"
2025-02-23 36.0"
2025-02-24 149.0"
2025-02-25 40.0"
2025-02-26 39.0"
2025-02-27 38.0"
2025-02-28 37.0"
2025-03-01 36.0"
2025-03-02 36.0"
2025-03-03 34.0"
2025-03-04 34.0"
2025-03-05 34.0"
2025-03-06 33.0"
2025-03-07 33.0"
2025-03-08 32.0"
2025-03-09 32.0"
2025-03-10 32.0"
2025-03-11 31.0"
2025-03-12 31.0"
2025-03-13 35.0"
2025-03-14 34.0"
2025-03-15 35.0"
2025-03-16 37.0"
2025-03-17 36.0"
2025-03-18 36.0"
2025-03-19 36.0"
2025-03-20 36.0"
2025-03-21 149.0"
2025-03-22 37.0"
2025-03-23 37.0"
2025-03-24 32.0"
2025-03-25 28.0"
2025-03-26 26.0"
2025-03-27 25.0"
2025-03-28 24.0"
2025-03-29 23.0"
2025-03-30 22.0"
2025-03-31 22.0"
2025-04-01 21.0"
2025-04-02 20.0"
2025-04-03 19.0"
2025-04-04 18.0"
2025-04-05 17.0"
2025-04-06 16.0"
2025-04-07 13.0"
2025-04-08 12.0"
2025-04-09 11.0"
2025-04-10 11.0"
2025-04-11 10.0"
2025-04-12 9.0"
2025-04-13 7.0"
2025-04-14 5.0"
2025-04-15 3.0"
2025-04-16 2.0"
2025-04-17 1.0"
2025-04-18 1.0"
2025-04-19 0.0"
2025-04-20 0.0"
2025-04-21 0.0"
2025-04-22 0.0"
2025-04-23 0.0"
2025-04-24 0.0"
2025-04-25 0.0"
2025-04-26 0.0"
2025-04-27 0.0"
2025-04-28 0.0"
2025-04-29 0.0"
2025-04-30 0.0"
2025-05-01 0.0"
2025-05-02 0.0"
2025-05-03 0.0"
2025-05-04 0.0"
2025-05-05 0.0"
2025-05-06 0.0"
2025-05-07 0.0"
2025-05-08 0.0"
2025-05-09 0.0"
2025-05-10 0.0"
2025-05-11 0.0"
2025-05-12 0.0"
2025-05-13 0.0"
2025-05-14 0.0"
2025-05-15 0.0"
2025-05-16 0.0"
2025-05-17 0.0"
2025-05-18 0.0"
2025-05-19 0.0"
2025-05-20 0.0"
2025-05-21 0.0"
2025-05-22 0.0"
2025-05-23 0.0"
2025-05-24 0.0"
2025-05-25 0.0"
2025-05-26 0.0"
2025-05-27 0.0"
2025-05-28 0.0"
2025-05-29 0.0"
2025-05-30 0.0"
2025-05-31 0.0"
2025-06-01 0.0"
2025-06-02 0.0"
2025-06-03 0.0"
2025-06-04 0.0"
2025-06-05 0.0"
2025-06-06 0.0"
2025-06-07 0.0"
2025-06-08 0.0"
2025-06-09 0.0"
2025-06-10 0.0"
2025-06-11 0.0"
2025-06-12 0.0"
2025-06-13 0.0"
2025-06-14 0.0"
2025-06-15 0.0"
2025-06-16 0.0"
2025-06-17 0.0"
2025-06-18 0.0"
2025-06-19 0.0"
2025-06-20 0.0"
2025-06-21 0.0"
2025-06-22 0.0"
2025-06-23 0.0"
2025-06-24 0.0"
2025-06-25 0.0"
2025-06-26 0.0"
2025-06-27 0.0"
2025-06-28 0.0"
2025-06-29 0.0"
2025-06-30 0.0"
2025-07-01 0.0"
2025-07-02 0.0"
2025-07-03 0.0"
2025-07-04 0.0"
2025-07-05 0.0"
2025-07-06 0.0"
2025-07-07 0.0"
2025-07-08 0.0"
2025-07-09 0.0"
2025-07-10 0.0"
2025-07-11 0.0"
2025-07-12 0.0"
2025-07-13 0.0"
2025-07-14 0.0"
2025-07-15 0.0"
2025-07-16 0.0"
2025-07-21 0.0"
2025-07-22 0.0"
2025-07-27 0.0"
2025-07-30 0.0"
2025-08-01 0.0"
2025-08-05 0.0"
2025-08-06 1.0"
2025-08-07 0.0"
2025-08-08 0.0"
2025-08-09 0.0"
2025-08-10 0.0"
2025-08-11 0.0"
2025-08-12 0.0"
2025-08-13 0.0"
2025-08-14 0.0"
2025-08-15 0.0"
2025-08-16 1.0"
2025-08-17 1.0"
2025-08-18 0.0"
2025-08-19 0.0"
2025-08-20 0.0"
2025-08-21 0.0"
2025-08-22 0.0"
2025-08-23 0.0"
2025-08-24 0.0"
2025-08-25 0.0"
2025-08-28 0.0"
2025-09-02 0.0"
2025-09-15 0.0"
2025-09-22 0.0"
2025-10-05 0.0"
2025-10-07 0.0"
2025-10-11 0.0"
2025-10-12 0.0"
2025-10-13 2.0"
2025-10-14 3.0"
2025-10-15 2.0"
2025-10-16 1.0"
2025-10-17 0.0"
2025-10-18 0.0"
2025-10-19 0.0"
2025-10-20 0.0"
2025-10-21 0.0"
2025-10-22 0.0"
2025-10-23 0.0"
2025-10-24 0.0"
2025-10-25 0.0"
2025-10-27 0.0"
2025-10-28 2.0"
2025-10-29 1.0"
2025-10-30 0.0"
2025-10-31 0.0"
2025-11-01 0.0"
2025-11-03 0.0"
2025-11-04 0.0"
2025-11-08 0.0"
2025-11-09 0.0"
2025-11-10 0.0"
2025-11-11 0.0"
2025-11-12 0.0"
2025-11-13 1.0"
2025-11-15 0.0"
2025-11-18 0.0"
2025-11-19 0.0"
2025-11-20 0.0"
2025-11-21 0.0"
2025-11-22 1.0"
2025-11-23 1.0"
2025-11-24 0.0"
2025-11-25 0.0"
2025-11-26 5.0"
2025-11-27 7.0"
2025-11-28 7.0"
2025-11-29 7.0"
2025-11-30 7.0"
2025-12-01 8.0"
2025-12-02 6.0"
2025-12-03 4.0"
2025-12-04 7.0"
2025-12-05 5.0"
2025-12-06 4.0"
2025-12-07 5.0"
2025-12-08 2.0"
2025-12-09 1.0"
2025-12-10 1.0"
2025-12-11 1.0"
2025-12-12 1.0"
2025-12-13 0.0"
2025-12-14 1.0"
2025-12-15 1.0"
2025-12-16 1.0"
2025-12-17 1.0"
2025-12-18 9.0"
2025-12-19 11.0"
2025-12-20 11.0"
2025-12-21 152.0"
2025-12-22 12.0"
2025-12-23 152.0"
2025-12-24 12.0"
2025-12-25 11.0"
2025-12-26 11.0"
2025-12-27 17.0"
2025-12-28 15.0"
2025-12-29 14.0"
2025-12-30 12.0"
2025-12-31 12.0"
2026-01-01 12.0"
2026-01-02 13.0"
2026-01-03 12.0"
2026-01-04 11.0"
2026-01-05 11.0"
2026-01-06 152.0"
2026-01-07 152.0"
2026-01-08 19.0"
2026-01-09 17.0"
2026-01-10 16.0"
2026-01-11 16.0"
2026-01-12 12.0"
2026-01-13 10.0"
2026-01-14 9.0"
2026-01-15 9.0"
2026-01-16 9.0"
2026-01-17 9.0"
2026-01-18 9.0"
2026-01-19 9.0"
2026-01-20 10.0"
2026-01-21 9.0"
2026-01-22 10.0"
2026-01-23 9.0"
2026-01-24 9.0"
2026-01-25 9.0"
2026-01-26 9.0"
2026-01-27 9.0"
2026-01-28 10.0"
2026-01-29 10.0"
2026-01-30 9.0"
2026-01-31 8.0"
2026-02-01 8.0"
2026-02-02 10.0"
2026-02-03 8.0"
2026-02-04 8.0"
2026-02-05 8.0"
2026-02-06 7.0"
2026-02-07 8.0"
2026-02-08 8.0"
2026-02-09 7.0"
2026-02-10 8.0"
2026-02-11 8.0"
2026-02-12 8.0"
2026-02-13 8.0"
2026-02-14 8.0"
2026-02-15 8.0"
2026-02-16 152.0"
2026-02-17 152.0"
2026-02-18 7.0"
2026-02-19 152.0"
2026-02-20 10.0"
2026-02-21 9.0"
2026-02-22 9.0"
2026-02-23 152.0"
2026-02-24 11.0"
2026-02-25 13.0"
2026-02-26 12.0"
2026-02-27 12.0"
2026-02-28 11.0"
2026-03-01 11.0"
2026-03-02 10.0"
2026-03-03 9.0"
2026-03-04 8.0"
2026-03-05 8.0"
2026-03-06 7.0"
2026-03-07 5.0"
2026-03-08 3.0"
2026-03-09 152.0"
2026-03-10 3.0"
2026-03-11 152.0"
2026-03-12 15.0"
2026-03-13 152.0"
2026-03-14 35.0"
2026-03-15 32.0"
2026-03-16 27.0"
2026-03-17 17.0"
2026-03-18 11.0"
2026-03-19 6.0"
2026-03-20 2.0"
2026-03-21 1.0"
2026-03-22 1.0"
2026-03-23 1.0"
2026-03-24 1.0"
2026-03-25 0.0"
2026-03-26 1.0"
2026-03-27 0.0"
2026-03-28 0.0"
2026-03-29 0.0"
2026-03-30 0.0"
2026-03-31 0.0"
2026-04-01 0.0"
2026-04-02 1.0"
2026-04-03 0.0"
2026-04-04 0.0"
2026-04-05 1.0"
2026-04-06 0.0"
2026-04-07 1.0"
2026-04-08 1.0"
2026-04-09 0.0"
2026-04-10 0.0"
2026-04-11 0.0"
2026-04-12 0.0"
2026-04-13 1.0"
2026-04-14 1.0"
2026-04-15 1.0"
2026-04-16 0.0"
2026-04-17 0.0"
2026-04-18 0.0"
2026-04-19 0.0"
2026-04-20 0.0"
2026-04-21 1.0"
2026-04-22 1.0"
2026-04-23 0.0"
2026-04-24 0.0"
2026-04-25 0.0"
2026-04-26 0.0"
2026-04-27 0.0"
2026-04-28 0.0"
2026-04-29 0.0"
2026-04-30 0.0"
2026-05-01 0.0"
2026-05-02 1.0"
2026-05-03 0.0"
2026-05-04 0.0"
2026-05-05 0.0"
2026-05-06 0.0"
2026-05-07 0.0"
2026-05-08 0.0"
2026-05-09 0.0"
2026-05-10 0.0"
2026-05-11 0.0"
2026-05-12 0.0"
2026-05-13 0.0"
2026-05-14 0.0"
2026-05-15 0.0"
2026-05-16 0.0"
2026-05-17 0.0"
2026-05-18 0.0"
2026-05-19 0.0"
2026-05-20 0.0"
2026-05-21 0.0"
2026-05-22 0.0"
2026-05-23 0.0"
2026-05-24 0.0"
2026-05-25 0.0"
2026-05-26 0.0"
2026-05-27 0.0"
2026-05-28 0.0"
2026-05-29 0.0"
2026-05-30 0.0"
2026-05-31 0.0"
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 1.0"
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"
2026-07-06 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"

Snowfall Calendar


Date Average 2026 2025 2024
01-01 0
01-02 2.0
01-03 2.0
01-04 0
01-05 0
01-06 0
01-07 3.0
01-08 2.0
01-09 2.0
01-10 7.0
01-11 6.0
01-12 7.0
01-13 1.0
01-14 0
01-15 0
01-16 0
01-17 0
01-18 1.0
01-19 0
01-20 0
01-21 0
01-22 0
01-23 1.0
01-24 0
01-25 0
01-26 22.0
01-27 1.0
01-28 1.0
01-29 2.0
01-30 1.0
01-31 0
02-01 0
02-02 0
02-03 1.0
02-04 0
02-05 0
02-06 0
02-07 0
02-08 0
02-09 0
02-10 0
02-11 1.0
02-12 0
02-13 0
02-14 0
02-15 0
02-16 0
02-17 0
02-18 0
02-19 0
02-20 0
02-21 0
02-22 0
02-23 0
02-24 0
02-25 0
02-26 2.0
02-27 1.0
02-28 2.5
03-01 2.5
03-02 2.5
03-03 1.5
03-04 2.0
03-05 3.0
03-06 3.5
03-07 2.0
03-08 1.0
03-09 1.0
03-10 0
03-11 0
03-12 0
03-13 0
03-14 12.0
03-15 18.0
03-16 22.0
03-17 11.5
03-18 15.0
03-19 10.0
03-20 3.0
03-21 0
03-22 0
03-23 9.0
03-24 11.0
03-25 0
03-26 0
03-27 4.0
03-28 0
03-29 0
03-30 2.0
03-31 0
04-01 1.0
04-02 3.0
04-03 3.0
04-04 6.0
04-05 5.0
04-06 4.0
04-07 2.0
04-08 4.0
04-09 3.0
04-10 3.0
04-11 3.0
04-12 4.0
04-13 5.0
04-14 6.0
04-15 5.0
04-16 0
04-17 0
04-18 0
04-19 0
04-20 0
04-21 0
04-22 0
04-23 0
04-24 0
04-25 0
04-26 0
04-27 0
04-28 0
04-29 0
04-30 0
05-01 0
05-02 0
05-03 0
05-04 0
05-05 0
05-06 0
05-07 0
05-08 0
05-09 0
05-10 0
05-11 0
05-12 0
05-13 0
05-14 0
05-15 0
05-16 0
05-17 0
05-18 0
05-19 0
05-20 0
05-21 0
05-22 0
05-23 0
05-24 0
05-25 0
05-26 0
05-27 0
05-28 0
05-29 0
05-30 0
05-31 0
06-01 0
06-02 0
06-03 0
06-04 0
06-05 0
06-06 0
06-07 0
06-08 0
06-09 0
06-10 0
06-11 0
06-12 0
06-13 0
06-14 0
06-15 0
06-16 0
06-17 0
06-18 0
06-19 0
06-20 0
06-21 0
06-22 0
06-23 0
06-24 0
06-25 0
06-26 0
06-27 0
06-28 0
06-29 0
06-30 0
07-01 0
07-02 0
07-03 0
07-04 0
07-05 0
07-06 0
07-07 0
07-08 0
07-09 0
07-10 0
07-11 0
07-12 0
07-13 0
07-14 0
07-15 0
07-16 0
07-21 0
07-22 0
07-27 0
07-30 0
08-01 0
08-05 0
08-06 0
08-07 0
08-08 0
08-09 0
08-10 0
08-11 0
08-12 0
08-13 0
08-14 0
08-15 0
08-16 0
08-17 0
08-18 0
08-19 0
08-20 0
08-21 0
08-22 0
08-23 0
08-24 0
08-25 0
08-28 0
09-02 0
09-15 0
09-22 0
10-05 0
10-07 0
10-11 0
10-12 0
10-13 0
10-14 2.0
10-15 0
10-16 0
10-17 0
10-18 0
10-19 0
10-20 0
10-21 0
10-22 0
10-23 0
10-24 0
10-25 0
10-27 0
10-28 0
10-29 0
10-30 0
10-31 0
11-01 0
11-03 0
11-04 0
11-08 0
11-09 0
11-10 0
11-11 0
11-12 0
11-13 0
11-15 0
11-18 0
11-19 0
11-20 0
11-21 0
11-22 0
11-23 0
11-24 0
11-25 0
11-26 0
11-27 0
11-28 1.0
11-29 0
11-30 3.0
12-01 6.0
12-02 1.0
12-03 0
12-04 0
12-05 1.0
12-06 4.0
12-07 1.0
12-08 0
12-09 0
12-10 0
12-11 0
12-12 0
12-13 0
12-14 0
12-15 0
12-16 0
12-17 0
12-18 0
12-19 0
12-20 0
12-21 0
12-22 0
12-23 0
12-24 0
12-25 0
12-26 0
12-27 0
12-28 4.0
12-29 2.0
12-30 0
12-31 0

Annual Peak Snowpack


Seasonal Comparison


Oceanic Nino Index