Overview Realtime Historical Map View

Decline Creek Snotel Historical Data

Historical Data


Date Snowpack SWE Snowfall Air Temperature
2024-10-09 1.0"
2024-10-10 0.0"
2024-10-11 0.0"
2024-10-12 1.0"
2024-10-13 0.0"
2024-10-14 0.0"
2024-10-16 0.0"
2024-10-17 8.0"
2024-10-18 7.0"
2024-10-19 159.0"
2024-10-20 159.0"
2024-10-22 0.0"
2024-10-23 0.0"
2024-10-25 1.0"
2024-10-26 1.0"
2024-10-28 5.0"
2024-10-29 5.0"
2024-10-30 2.0"
2024-10-31 5.0"
2024-11-01 10.0"
2024-11-02 9.0"
2024-11-03 13.0"
2024-11-04 17.0"
2024-11-05 15.0"
2024-11-14 21.0"
2024-11-15 23.0"
2024-11-16 22.0"
2024-11-17 30.0"
2024-11-18 40.0"
2024-11-19 41.0"
2024-11-20 40.0"
2024-11-21 38.0"
2024-11-22 36.0"
2024-11-23 35.0"
2024-11-24 34.0"
2024-11-25 37.0"
2024-11-26 38.0"
2024-11-27 38.0"
2024-11-28 37.0"
2024-11-29 36.0"
2024-11-30 35.0"
2024-12-01 35.0"
2024-12-02 35.0"
2024-12-03 34.0"
2024-12-04 34.0"
2024-12-05 34.0"
2024-12-06 32.0"
2024-12-07 27.0"
2024-12-08 39.0"
2024-12-09 38.0"
2024-12-10 36.0"
2024-12-12 35.0"
2024-12-13 35.0"
2024-12-14 39.0"
2024-12-15 46.0"
2024-12-16 45.0"
2024-12-17 45.0"
2024-12-18 38.0"
2024-12-19 37.0"
2024-12-20 35.0"
2024-12-21 33.0"
2024-12-22 34.0"
2024-12-23 34.0"
2024-12-24 33.0"
2024-12-25 37.0"
2024-12-26 48.0"
2024-12-27 48.0"
2024-12-28 52.0"
2024-12-29 56.0"
2024-12-30 57.0"
2024-12-31 58.0"
2025-01-01 57.0"
2025-01-02 56.0"
2025-01-03 58.0"
2025-01-04 58.0"
2025-01-05 60.0"
2025-01-06 57.0"
2025-01-07 58.0"
2025-01-08 57.0"
2025-01-09 57.0"
2025-01-10 62.0"
2025-01-11 65.0"
2025-01-12 64.0"
2025-01-13 63.0"
2025-01-14 62.0"
2025-01-15 62.0"
2025-01-16 61.0"
2025-01-17 61.0"
2025-01-18 60.0"
2025-01-19 60.0"
2025-01-20 60.0"
2025-01-21 60.0"
2025-01-23 59.0"
2025-01-24 59.0"
2025-01-25 58.0"
2025-01-26 58.0"
2025-01-27 58.0"
2025-01-28 58.0"
2025-01-29 58.0"
2025-01-30 58.0"
2025-01-31 68.0"
2025-02-01 80.0"
2025-02-02 82.0"
2025-02-03 81.0"
2025-02-04 78.0"
2025-02-05 78.0"
2025-02-06 82.0"
2025-02-07 79.0"
2025-02-08 77.0"
2025-02-09 76.0"
2025-02-10 76.0"
2025-02-11 75.0"
2025-02-12 74.0"
2025-02-13 74.0"
2025-02-14 74.0"
2025-02-15 74.0"
2025-02-16 81.0"
2025-02-17 81.0"
2025-02-18 79.0"
2025-02-19 79.0"
2025-02-20 78.0"
2025-02-21 77.0"
2025-02-22 76.0"
2025-02-23 75.0"
2025-02-24 74.0"
2025-02-25 89.0"
2025-02-26 86.0"
2025-02-27 83.0"
2025-02-28 79.0"
2025-03-01 77.0"
2025-03-02 76.0"
2025-03-03 76.0"
2025-03-04 76.0"
2025-03-05 80.0"
2025-03-06 78.0"
2025-03-07 77.0"
2025-03-08 78.0"
2025-03-09 76.0"
2025-03-10 85.0"
2025-03-11 86.0"
2025-03-12 87.0"
2025-03-13 94.0"
2025-03-14 97.0"
2025-03-15 106.0"
2025-03-16 107.0"
2025-03-17 109.0"
2025-03-18 107.0"
2025-03-19 105.0"
2025-03-20 109.0"
2025-03-21 110.0"
2025-03-22 112.0"
2025-03-23 116.0"
2025-03-24 107.0"
2025-03-25 101.0"
2025-03-26 98.0"
2025-03-27 96.0"
2025-03-28 94.0"
2025-03-29 95.0"
2025-03-30 93.0"
2025-03-31 93.0"
2025-04-01 99.0"
2025-04-02 99.0"
2025-04-03 98.0"
2025-04-04 96.0"
2025-04-05 94.0"
2025-04-06 92.0"
2025-04-07 90.0"
2025-04-08 96.0"
2025-04-09 94.0"
2025-04-10 92.0"
2025-04-11 91.0"
2025-04-12 92.0"
2025-04-13 91.0"
2025-04-14 89.0"
2025-04-15 87.0"
2025-04-16 85.0"
2025-04-17 84.0"
2025-04-18 82.0"
2025-04-19 81.0"
2025-04-20 82.0"
2025-04-21 83.0"
2025-04-22 82.0"
2025-04-23 80.0"
2025-04-24 78.0"
2025-04-25 77.0"
2025-04-26 75.0"
2025-04-27 73.0"
2025-04-28 72.0"
2025-04-29 71.0"
2025-04-30 69.0"
2025-05-01 67.0"
2025-05-02 64.0"
2025-05-03 63.0"
2025-05-04 62.0"
2025-05-05 60.0"
2025-05-06 58.0"
2025-05-07 56.0"
2025-05-08 54.0"
2025-05-09 52.0"
2025-05-10 51.0"
2025-05-11 50.0"
2025-05-12 49.0"
2025-05-13 48.0"
2025-05-14 47.0"
2025-05-15 46.0"
2025-05-16 46.0"
2025-05-17 45.0"
2025-05-18 46.0"
2025-05-19 45.0"
2025-05-20 45.0"
2025-05-21 44.0"
2025-05-22 42.0"
2025-05-23 40.0"
2025-05-24 38.0"
2025-05-25 35.0"
2025-05-26 34.0"
2025-05-27 31.0"
2025-05-28 27.0"
2025-05-29 26.0"
2025-05-30 24.0"
2025-05-31 22.0"
2025-06-01 17.0"
2025-06-02 15.0"
2025-06-03 12.0"
2025-06-04 9.0"
2025-06-05 4.0"
2025-06-06 1.0"
2025-06-07 1.0"
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 1.0"
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 1.0"
2025-07-13 0.0"
2025-07-14 0.0"
2025-07-15 1.0"
2025-07-16 0.0"
2025-07-17 0.0"
2025-07-18 0.0"
2025-07-19 0.0"
2025-07-20 0.0"
2025-07-21 0.0"
2025-07-22 0.0"
2025-07-23 0.0"
2025-07-24 0.0"
2025-07-25 0.0"
2025-07-26 0.0"
2025-07-27 0.0"
2025-07-28 0.0"
2025-07-29 0.0"
2025-07-30 0.0"
2025-07-31 0.0"
2025-08-01 0.0"
2025-08-05 0.0"
2025-08-06 16.0"
2025-08-07 14.0"
2025-08-08 1.0"
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 0.0"
2025-08-17 0.0"
2025-08-18 0.0"
2025-08-19 0.0"
2025-08-20 159.0"
2025-08-21 159.0"
2025-08-22 0.0"
2025-08-23 0.0"
2025-08-24 0.0"
2025-08-25 0.0"
2025-08-26 0.0"
2025-08-27 0.0"
2025-08-28 0.0"
2025-08-29 0.0"
2025-08-30 0.0"
2025-08-31 0.0"
2025-09-01 139.0"
2025-09-02 0.0"
2025-09-03 1.0"
2025-09-04 0.0"
2025-09-05 0.0"
2025-09-06 0.0"
2025-09-07 0.0"
2025-09-08 84.0"
2025-09-09 1.0"
2025-09-10 1.0"
2025-09-11 1.0"
2025-09-12 0.0"
2025-09-13 1.0"
2025-09-14 1.0"
2025-09-15 1.0"
2025-09-16 1.0"
2025-09-17 1.0"
2025-09-18 0.0"
2025-09-19 0.0"
2025-09-20 1.0"
2025-09-21 1.0"
2025-09-22 1.0"
2025-09-23 1.0"
2025-09-24 0.0"
2025-09-25 1.0"
2025-09-26 1.0"
2025-09-27 1.0"
2025-09-28 1.0"
2025-09-29 1.0"
2025-10-01 1.0"
2025-10-02 1.0"
2025-10-03 1.0"
2025-10-04 1.0"
2025-10-05 1.0"
2025-10-06 1.0"
2025-10-07 1.0"
2025-10-08 1.0"
2025-10-09 1.0"
2025-10-10 1.0"
2025-10-11 1.0"
2025-10-12 1.0"
2025-10-14 159.0"
2025-10-15 1.0"
2025-10-16 0.0"
2025-10-17 0.0"
2025-10-18 1.0"
2025-10-19 0.0"
2025-10-20 0.0"
2025-10-21 0.0"
2025-10-22 1.0"
2025-10-23 0.0"
2025-10-24 0.0"
2025-10-25 2.0"
2025-10-26 12.0"
2025-10-27 12.0"
2025-10-28 10.0"
2025-10-29 8.0"
2025-10-30 8.0"
2025-10-31 7.0"
2025-11-01 159.0"
2025-11-03 159.0"
2025-11-04 159.0"
2025-11-05 1.0"
2025-11-06 0.0"
2025-11-07 159.0"
2025-11-08 159.0"
2025-11-09 2.0"
2025-11-10 0.0"
2025-11-11 0.0"
2025-11-12 0.0"
2025-11-13 0.0"
2025-11-14 1.0"
2025-11-16 0.0"
2025-11-17 0.0"
2025-11-18 1.0"
2025-11-19 1.0"
2025-11-20 1.0"
2025-11-21 1.0"
2025-11-23 141.0"
2025-11-24 0.0"
2025-11-25 159.0"
2025-11-26 5.0"
2025-11-27 2.0"
2025-11-28 1.0"
2025-11-29 2.0"
2025-11-30 2.0"
2025-12-01 2.0"
2025-12-02 6.0"
2025-12-03 6.0"
2025-12-04 10.0"
2025-12-05 8.0"
2025-12-06 10.0"
2025-12-07 10.0"
2025-12-08 7.0"
2025-12-09 8.0"
2025-12-10 159.0"
2025-12-11 159.0"
2025-12-12 159.0"
2025-12-13 6.0"
2025-12-14 3.0"
2025-12-15 159.0"
2025-12-16 159.0"
2025-12-17 159.0"
2025-12-18 9.0"
2025-12-19 13.0"
2025-12-20 22.0"
2025-12-21 25.0"
2025-12-22 27.0"
2025-12-23 31.0"
2025-12-24 27.0"
2025-12-25 25.0"
2025-12-26 36.0"
2025-12-27 37.0"
2025-12-28 35.0"
2025-12-29 33.0"
2025-12-30 32.0"
2025-12-31 31.0"
2026-01-01 30.0"
2026-01-02 29.0"
2026-01-03 28.0"
2026-01-04 27.0"
2026-01-05 35.0"
2026-01-06 40.0"
2026-01-07 44.0"
2026-01-08 50.0"
2026-01-09 48.0"
2026-01-10 46.0"
2026-01-11 46.0"
2026-01-12 159.0"
2026-01-13 33.0"
2026-01-14 36.0"
2026-01-15 35.0"
2026-01-16 34.0"
2026-01-17 34.0"
2026-01-18 34.0"
2026-01-19 34.0"
2026-01-20 34.0"
2026-01-21 34.0"
2026-01-22 34.0"
2026-01-23 34.0"
2026-01-24 33.0"
2026-01-25 34.0"
2026-01-26 33.0"
2026-01-27 34.0"
2026-01-28 37.0"
2026-01-29 36.0"
2026-01-30 36.0"
2026-01-31 33.0"
2026-02-01 33.0"
2026-02-02 36.0"
2026-02-03 33.0"
2026-02-04 32.0"
2026-02-05 32.0"
2026-02-06 31.0"
2026-02-07 30.0"
2026-02-08 30.0"
2026-02-09 30.0"
2026-02-10 31.0"
2026-02-11 31.0"
2026-02-12 31.0"
2026-02-13 31.0"
2026-02-14 35.0"
2026-02-15 35.0"
2026-02-16 36.0"
2026-02-17 34.0"
2026-02-18 38.0"
2026-02-19 39.0"
2026-02-20 39.0"
2026-02-21 40.0"
2026-02-22 40.0"
2026-02-23 48.0"
2026-02-24 46.0"
2026-02-25 45.0"
2026-02-26 45.0"
2026-02-27 44.0"
2026-02-28 44.0"
2026-03-01 43.0"
2026-03-02 43.0"
2026-03-03 42.0"
2026-03-04 41.0"
2026-03-05 46.0"
2026-03-06 45.0"
2026-03-07 43.0"
2026-03-08 42.0"
2026-03-09 44.0"
2026-03-10 51.0"
2026-03-11 63.0"
2026-03-12 66.0"
2026-03-13 72.0"
2026-03-14 70.0"
2026-03-15 68.0"
2026-03-16 68.0"
2026-03-17 63.0"
2026-03-18 56.0"
2026-03-19 51.0"
2026-03-20 48.0"
2026-03-21 48.0"
2026-03-22 47.0"
2026-03-23 47.0"
2026-03-24 47.0"
2026-03-25 51.0"
2026-03-26 51.0"
2026-03-27 49.0"
2026-03-28 48.0"
2026-03-29 51.0"
2026-03-30 51.0"
2026-03-31 50.0"
2026-04-01 50.0"
2026-04-02 53.0"
2026-04-03 52.0"
2026-04-04 49.0"
2026-04-05 48.0"
2026-04-06 46.0"
2026-04-07 45.0"
2026-04-08 44.0"
2026-04-09 42.0"
2026-04-10 40.0"
2026-04-11 40.0"
2026-04-12 40.0"
2026-04-13 39.0"
2026-04-14 46.0"
2026-04-15 56.0"
2026-04-16 57.0"
2026-04-17 54.0"
2026-04-18 50.0"
2026-04-19 47.0"
2026-04-20 42.0"
2026-04-21 41.0"
2026-04-22 40.0"
2026-04-23 39.0"
2026-04-24 38.0"
2026-04-25 36.0"
2026-04-26 35.0"
2026-04-27 34.0"
2026-04-28 33.0"
2026-04-29 31.0"
2026-04-30 29.0"
2026-05-01 27.0"
2026-05-02 23.0"
2026-05-03 20.0"
2026-05-04 17.0"
2026-05-05 14.0"
2026-05-06 13.0"
2026-05-07 11.0"
2026-05-08 9.0"
2026-05-09 7.0"
2026-05-10 5.0"
2026-05-11 3.0"
2026-05-12 3.0"
2026-05-13 None"
2026-05-14 None"
2026-05-15 None"
2026-05-16 6.0"
2026-05-17 2.0"
2026-05-18 1.0"
2026-05-19 None"
2026-05-20 0.0"
2026-05-21 0.0"
2026-05-22 0.0"
2026-05-23 0.0"
2026-05-24 1.0"
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 0.0"
2026-06-10 0.0"
2026-06-11 0.0"
2026-06-12 1.0"
2026-06-13 0.0"
2026-06-14 0.0"
2026-06-15 None"
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 None"
2026-06-26 None"
2026-06-27 None"
2026-06-28 None"
2026-06-29 None"
2026-06-30 None"
2026-07-01 None"
2026-07-02 None"
2026-07-03 None"
2026-07-04 None"
2026-07-05 0.0"
2026-07-06 None"
2026-07-07 0.0"
2026-07-08 0.0"
2026-07-09 0.0"
2026-07-10 0.0"
2026-07-11 1.0"
2026-07-12 0.0"
2026-07-13 None"

Snowfall Calendar


Date Average 2026 2025 2024
01-01 3.0
01-02 0
01-03 0
01-04 2.0
01-05 0
01-06 2.0
01-07 0
01-08 1.0
01-09 6.0
01-10 0
01-11 8.0
01-12 6.5
01-13 0
01-14 2.0
01-15 0
01-16 1.0
01-17 0
01-18 1.0
01-19 0
01-20 0
01-21 0
01-22 0
01-23 0
01-24 0
01-25 1.0
01-26 0
01-27 0
01-28 1.0
01-29 5.0
01-30 3.0
01-31 0
02-01 10.0
02-02 11.0
02-03 2.0
02-04 1.0
02-05 4.0
02-06 2.0
02-07 5.0
02-08 2.0
02-09 1.0
02-10 4.0
02-11 2.0
02-12 1.0
02-13 0
02-14 0
02-15 0
02-16 0
02-17 3.0
02-18 3.0
02-19 5.0
02-20 4.0
02-21 4.0
02-22 1.0
02-23 0
02-24 3.0
02-25 2.0
02-26 5.5
02-27 4.5
02-28 6.0
03-01 2.5
03-02 1.0
03-03 0
03-04 0
03-05 1.0
03-06 3.5
03-07 0
03-08 0
03-09 0
03-10 0
03-11 0
03-12 0
03-13 0
03-14 6.0
03-15 9.0
03-16 15.0
03-17 10.5
03-18 13.0
03-19 6.0
03-20 2.0
03-21 1.0
03-22 5.0
03-23 11.0
03-24 16.0
03-25 9.0
03-26 5.0
03-27 3.0
03-28 2.0
03-29 0
03-30 0
03-31 0
04-01 0
04-02 1.5
04-03 4.0
04-04 6.5
04-05 5.0
04-06 4.0
04-07 4.0
04-08 4.0
04-09 3.5
04-10 2.5
04-11 2.0
04-12 3.0
04-13 4.0
04-14 6.0
04-15 5.0
04-16 8.0
04-17 7.0
04-18 6.0
04-19 8.0
04-20 6.0
04-21 3.5
04-22 3.5
04-23 4.5
04-24 4.0
04-25 5.0
04-26 4.0
04-27 5.0
04-28 4.0
04-29 5.5
04-30 6.5
05-01 7.5
05-02 7.5
05-03 6.5
05-04 6.5
05-05 6.5
05-06 5.5
05-07 6.0
05-08 5.5
05-09 5.0
05-10 3.0
05-11 0
05-12 0
05-13 0
05-14 0
05-15 1.0
05-16 0
05-17 0
05-18 0
05-19 2.0
05-20 3.0
05-21 4.0
05-22 6.0
05-23 7.0
05-24 7.0
05-25 7.0
05-26 9.0
05-27 8.0
05-28 8.0
05-29 6.0
05-30 7.0
05-31 7.0
06-01 9.0
06-02 10.0
06-03 12.0
06-04 0
06-05 8.0
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
07-17 0
07-18 0
07-19 0
07-20 0
07-21 0
07-22 0
07-23 0
07-24 0
07-25 0
07-26 0
07-27 0
07-28 0
07-29 0
07-30 0
07-31 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
08-26 0
08-27 0
08-28 0
08-29 0
08-30 0
08-31 0
09-01 0
09-02 0
09-03 0
09-04 0
09-05 0
09-06 0
09-07 0
09-08 0
09-09 0
09-10 0
09-11 0
09-12 0
09-13 0
09-14 0
09-15 0
09-16 0
09-17 0
09-18 0
09-19 0
09-20 0
09-21 0
09-22 0
09-23 0
09-24 0
09-25 0
09-26 0
09-27 0
09-28 0
09-29 0
10-01 0
10-02 0
10-03 0
10-04 0
10-05 0
10-06 0
10-07 0
10-08 0
10-09 0
10-10 0
10-11 0
10-12 0
10-13 0
10-14 0
10-15 0
10-16 0
10-17 0
10-18 3.0
10-19 0
10-20 0
10-21 0
10-22 0
10-23 0
10-24 0
10-25 0
10-26 0
10-27 4.0
10-28 4.0
10-29 4.0
10-30 0
10-31 1.0
11-01 0
11-02 5.0
11-03 0
11-04 3.0
11-05 3.0
11-06 0
11-07 0
11-08 0
11-09 0
11-10 0
11-11 0
11-12 0
11-13 0
11-14 1.0
11-15 0
11-16 0
11-17 0
11-18 0
11-19 0
11-20 0
11-21 1.0
11-22 0
11-23 0
11-24 0
11-25 0
11-26 3.5
11-27 2.0
11-28 0
11-29 0
11-30 0
12-01 0
12-02 0
12-03 1.0
12-04 0
12-05 1.0
12-06 2.0
12-07 3.0
12-08 0
12-09 0
12-10 0
12-11 0
12-12 0
12-13 1.0
12-14 0
12-15 4.0
12-16 6.0
12-17 1.0
12-18 0
12-19 0
12-20 0
12-21 0
12-22 5.0
12-23 5.0
12-24 0
12-25 0
12-26 3.0
12-27 9.0
12-28 2.5
12-29 3.0
12-30 4.0
12-31 4.0

Annual Peak Snowpack


Seasonal Comparison


Oceanic Nino Index