Overview Realtime Historical Map View

Trial Lake Historical Data

Historical Data


Date Snowpack SWE Snowfall Air Temperature
2025-01-26 44.0"
2025-01-27 44.0"
2025-01-28 43.0"
2025-01-29 43.0"
2025-01-30 42.0"
2025-01-31 42.0"
2025-02-01 47.0"
2025-02-02 50.0"
2025-02-03 49.0"
2025-02-04 48.0"
2025-02-05 52.0"
2025-02-06 50.0"
2025-02-07 62.0"
2025-02-08 64.0"
2025-02-09 63.0"
2025-02-10 60.0"
2025-02-11 60.0"
2025-02-12 59.0"
2025-02-13 61.0"
2025-02-14 71.0"
2025-02-15 75.0"
2025-02-16 75.0"
2025-02-17 79.0"
2025-02-18 80.0"
2025-02-19 78.0"
2025-02-20 78.0"
2025-02-21 76.0"
2025-02-22 74.0"
2025-02-23 72.0"
2025-02-24 70.0"
2025-02-25 69.0"
2025-02-26 68.0"
2025-02-27 67.0"
2025-02-28 66.0"
2025-03-01 64.0"
2025-03-02 64.0"
2025-03-03 68.0"
2025-03-04 71.0"
2025-03-05 70.0"
2025-03-06 80.0"
2025-03-07 78.0"
2025-03-08 75.0"
2025-03-09 72.0"
2025-03-10 71.0"
2025-03-11 70.0"
2025-03-12 69.0"
2025-03-13 70.0"
2025-03-14 72.0"
2025-03-15 77.0"
2025-03-16 74.0"
2025-03-17 71.0"
2025-03-18 78.0"
2025-03-19 76.0"
2025-03-20 74.0"
2025-03-21 73.0"
2025-03-22 76.0"
2025-03-23 73.0"
2025-03-24 70.0"
2025-03-25 67.0"
2025-03-26 66.0"
2025-03-27 64.0"
2025-03-28 63.0"
2025-03-29 67.0"
2025-03-30 65.0"
2025-03-31 68.0"
2025-04-01 76.0"
2025-04-02 74.0"
2025-04-03 76.0"
2025-04-04 74.0"
2025-04-05 72.0"
2025-04-06 70.0"
2025-04-07 68.0"
2025-04-08 68.0"
2025-04-09 65.0"
2025-04-10 62.0"
2025-04-11 60.0"
2025-04-12 58.0"
2025-04-13 57.0"
2025-04-14 55.0"
2025-04-15 54.0"
2025-04-16 53.0"
2025-04-17 59.0"
2025-04-18 57.0"
2025-04-19 55.0"
2025-04-20 54.0"
2025-04-21 53.0"
2025-04-22 51.0"
2025-04-23 50.0"
2025-04-24 49.0"
2025-04-25 48.0"
2025-04-26 46.0"
2025-04-27 46.0"
2025-04-28 46.0"
2025-04-29 44.0"
2025-04-30 44.0"
2025-05-01 42.0"
2025-05-02 40.0"
2025-05-03 39.0"
2025-05-04 38.0"
2025-05-05 38.0"
2025-05-06 37.0"
2025-05-07 35.0"
2025-05-08 33.0"
2025-05-09 31.0"
2025-05-10 29.0"
2025-05-11 27.0"
2025-05-12 24.0"
2025-05-13 23.0"
2025-05-14 25.0"
2025-05-15 23.0"
2025-05-16 23.0"
2025-05-17 23.0"
2025-05-18 23.0"
2025-05-19 23.0"
2025-05-20 21.0"
2025-05-21 19.0"
2025-05-22 16.0"
2025-05-23 14.0"
2025-05-24 12.0"
2025-05-25 10.0"
2025-05-26 8.0"
2025-05-27 5.0"
2025-05-28 4.0"
2025-05-29 4.0"
2025-05-30 4.0"
2025-05-31 4.0"
2025-06-01 4.0"
2025-06-02 4.0"
2025-06-03 4.0"
2025-06-04 4.0"
2025-06-05 4.0"
2025-06-06 4.0"
2025-06-07 4.0"
2025-06-08 4.0"
2025-06-09 4.0"
2025-06-10 4.0"
2025-06-11 4.0"
2025-06-12 3.0"
2025-06-13 3.0"
2025-06-14 4.0"
2025-06-15 3.0"
2025-06-16 4.0"
2025-06-17 4.0"
2025-06-18 4.0"
2025-06-19 4.0"
2025-06-20 4.0"
2025-06-21 4.0"
2025-06-22 4.0"
2025-06-23 3.0"
2025-06-24 4.0"
2025-06-25 3.0"
2025-06-26 3.0"
2025-06-27 3.0"
2025-06-28 3.0"
2025-06-29 3.0"
2025-06-30 3.0"
2025-07-01 4.0"
2025-07-02 3.0"
2025-07-03 3.0"
2025-07-04 4.0"
2025-07-05 3.0"
2025-07-06 3.0"
2025-07-07 4.0"
2025-07-08 4.0"
2025-07-09 3.0"
2025-07-10 3.0"
2025-07-11 3.0"
2025-07-12 4.0"
2025-07-13 4.0"
2025-07-14 4.0"
2025-07-15 3.0"
2025-07-16 3.0"
2025-07-17 4.0"
2025-07-18 3.0"
2025-07-19 3.0"
2025-07-20 3.0"
2025-07-21 4.0"
2025-07-22 4.0"
2025-07-23 3.0"
2025-07-24 4.0"
2025-07-25 4.0"
2025-07-26 4.0"
2025-07-27 3.0"
2025-07-28 3.0"
2025-07-29 3.0"
2025-07-30 4.0"
2025-07-31 3.0"
2025-08-01 3.0"
2025-08-05 3.0"
2025-08-06 3.0"
2025-08-07 4.0"
2025-08-08 3.0"
2025-08-09 3.0"
2025-08-10 3.0"
2025-08-11 3.0"
2025-08-12 3.0"
2025-08-13 3.0"
2025-08-14 4.0"
2025-08-15 3.0"
2025-08-16 3.0"
2025-08-17 3.0"
2025-08-18 4.0"
2025-08-19 3.0"
2025-08-20 3.0"
2025-08-21 3.0"
2025-08-22 3.0"
2025-08-23 4.0"
2025-08-24 4.0"
2025-08-25 4.0"
2025-08-26 4.0"
2025-08-27 4.0"
2025-08-28 3.0"
2025-08-29 4.0"
2025-08-30 3.0"
2025-08-31 3.0"
2025-09-01 3.0"
2025-09-02 3.0"
2025-09-03 3.0"
2025-09-04 3.0"
2025-09-05 4.0"
2025-09-06 3.0"
2025-09-07 3.0"
2025-09-08 3.0"
2025-09-09 3.0"
2025-09-10 4.0"
2025-09-11 4.0"
2025-09-12 4.0"
2025-09-13 4.0"
2025-09-14 4.0"
2025-09-15 3.0"
2025-09-16 3.0"
2025-09-17 3.0"
2025-09-18 3.0"
2025-09-19 3.0"
2025-09-20 3.0"
2025-09-21 3.0"
2025-09-22 4.0"
2025-09-23 3.0"
2025-09-24 3.0"
2025-09-25 3.0"
2025-09-26 3.0"
2025-09-27 3.0"
2025-09-28 3.0"
2025-09-29 3.0"
2025-09-30 3.0"
2025-10-01 3.0"
2025-10-02 3.0"
2025-10-03 3.0"
2025-10-04 8.0"
2025-10-05 3.0"
2025-10-06 3.0"
2025-10-07 3.0"
2025-10-08 3.0"
2025-10-09 3.0"
2025-10-10 4.0"
2025-10-11 4.0"
2025-10-12 3.0"
2025-10-13 3.0"
2025-10-14 4.0"
2025-10-15 3.0"
2025-10-16 8.0"
2025-10-17 4.0"
2025-10-18 3.0"
2025-10-19 2.0"
2025-10-20 2.0"
2025-10-21 3.0"
2025-10-22 3.0"
2025-10-23 3.0"
2025-10-24 3.0"
2025-10-25 3.0"
2025-10-26 3.0"
2025-10-27 7.0"
2025-10-28 6.0"
2025-10-29 4.0"
2025-10-30 4.0"
2025-10-31 4.0"
2025-11-01 4.0"
2025-11-02 3.0"
2025-11-03 4.0"
2025-11-04 4.0"
2025-11-05 4.0"
2025-11-06 4.0"
2025-11-07 4.0"
2025-11-08 4.0"
2025-11-09 4.0"
2025-11-10 4.0"
2025-11-11 4.0"
2025-11-12 5.0"
2025-11-13 4.0"
2025-11-14 5.0"
2025-11-15 4.0"
2025-11-16 5.0"
2025-11-17 9.0"
2025-11-18 8.0"
2025-11-19 11.0"
2025-11-20 12.0"
2025-11-21 12.0"
2025-11-22 11.0"
2025-11-23 10.0"
2025-11-24 10.0"
2025-11-25 10.0"
2025-11-26 11.0"
2025-11-27 10.0"
2025-11-28 11.0"
2025-11-29 10.0"
2025-11-30 16.0"
2025-12-01 15.0"
2025-12-02 14.0"
2025-12-03 14.0"
2025-12-04 14.0"
2025-12-05 15.0"
2025-12-06 22.0"
2025-12-07 20.0"
2025-12-08 19.0"
2025-12-09 19.0"
2025-12-10 18.0"
2025-12-11 18.0"
2025-12-12 18.0"
2025-12-13 18.0"
2025-12-14 17.0"
2025-12-15 17.0"
2025-12-16 17.0"
2025-12-17 21.0"
2025-12-18 21.0"
2025-12-19 21.0"
2025-12-20 32.0"
2025-12-21 30.0"
2025-12-22 29.0"
2025-12-23 28.0"
2025-12-24 28.0"
2025-12-25 30.0"
2025-12-26 33.0"
2025-12-27 38.0"
2025-12-28 38.0"
2025-12-29 36.0"
2025-12-30 34.0"
2025-12-31 33.0"
2026-01-01 36.0"
2026-01-02 39.0"
2026-01-03 38.0"
2026-01-04 38.0"
2026-01-05 52.0"
2026-01-06 49.0"
2026-01-07 46.0"
2026-01-08 52.0"
2026-01-09 49.0"
2026-01-10 47.0"
2026-01-11 45.0"
2026-01-12 44.0"
2026-01-13 43.0"
2026-01-14 42.0"
2026-01-15 41.0"
2026-01-16 40.0"
2026-01-17 40.0"
2026-01-18 40.0"
2026-01-19 39.0"
2026-01-20 39.0"
2026-01-21 39.0"
2026-01-22 39.0"
2026-01-23 39.0"
2026-01-24 40.0"
2026-01-25 40.0"
2026-01-26 40.0"
2026-01-27 39.0"
2026-01-28 40.0"
2026-01-29 40.0"
2026-01-30 40.0"
2026-01-31 40.0"
2026-02-01 39.0"
2026-02-02 39.0"
2026-02-03 39.0"
2026-02-04 39.0"
2026-02-05 38.0"
2026-02-06 38.0"
2026-02-07 38.0"
2026-02-08 38.0"
2026-02-09 38.0"
2026-02-10 38.0"
2026-02-11 44.0"
2026-02-12 49.0"
2026-02-13 47.0"
2026-02-14 46.0"
2026-02-15 46.0"
2026-02-16 46.0"
2026-02-17 63.0"
2026-02-18 75.0"
2026-02-19 67.0"
2026-02-20 66.0"
2026-02-21 62.0"
2026-02-22 60.0"
2026-02-23 58.0"
2026-02-24 58.0"
2026-02-25 63.0"
2026-02-26 61.0"
2026-02-27 60.0"
2026-02-28 59.0"
2026-03-01 58.0"
2026-03-02 57.0"
2026-03-03 63.0"
2026-03-04 60.0"
2026-03-05 60.0"
2026-03-06 68.0"
2026-03-07 66.0"
2026-03-08 62.0"
2026-03-09 59.0"
2026-03-10 59.0"
2026-03-11 58.0"
2026-03-12 57.0"
2026-03-13 56.0"
2026-03-14 56.0"
2026-03-15 57.0"
2026-03-16 55.0"
2026-03-17 54.0"
2026-03-18 52.0"
2026-03-19 50.0"
2026-03-20 48.0"
2026-03-21 46.0"
2026-03-22 45.0"
2026-03-23 43.0"
2026-03-24 42.0"
2026-03-25 40.0"
2026-03-26 39.0"
2026-03-27 38.0"
2026-03-28 36.0"
2026-03-29 35.0"
2026-03-30 34.0"
2026-03-31 33.0"
2026-04-01 36.0"
2026-04-02 51.0"
2026-04-03 48.0"
2026-04-04 44.0"
2026-04-05 41.0"
2026-04-06 38.0"
2026-04-07 37.0"
2026-04-08 36.0"
2026-04-09 34.0"
2026-04-10 33.0"
2026-04-11 33.0"
2026-04-12 33.0"
2026-04-13 33.0"
2026-04-14 32.0"
2026-04-15 31.0"
2026-04-16 30.0"
2026-04-17 31.0"
2026-04-18 29.0"
2026-04-19 28.0"
2026-04-20 27.0"
2026-04-21 25.0"
2026-04-22 27.0"
2026-04-23 27.0"
2026-04-24 25.0"
2026-04-25 24.0"
2026-04-26 29.0"
2026-04-27 32.0"
2026-04-28 31.0"
2026-04-29 30.0"
2026-04-30 28.0"
2026-05-01 27.0"
2026-05-02 25.0"
2026-05-03 23.0"
2026-05-04 23.0"
2026-05-05 27.0"
2026-05-06 25.0"
2026-05-07 23.0"
2026-05-08 20.0"
2026-05-09 17.0"
2026-05-10 15.0"
2026-05-11 13.0"
2026-05-12 10.0"
2026-05-13 9.0"
2026-05-14 6.0"
2026-05-15 4.0"
2026-05-16 4.0"
2026-05-17 4.0"
2026-05-18 3.0"
2026-05-19 3.0"
2026-05-20 3.0"
2026-05-21 3.0"
2026-05-22 3.0"
2026-05-23 3.0"
2026-05-24 3.0"
2026-05-25 3.0"
2026-05-26 3.0"
2026-05-27 3.0"
2026-05-28 4.0"
2026-05-29 3.0"
2026-05-30 4.0"
2026-05-31 3.0"
2026-06-01 3.0"
2026-06-02 3.0"
2026-06-03 3.0"
2026-06-04 3.0"
2026-06-05 3.0"
2026-06-06 3.0"
2026-06-07 3.0"
2026-06-08 3.0"
2026-06-09 2.0"
2026-06-10 3.0"
2026-06-11 2.0"
2026-06-12 2.0"
2026-06-13 3.0"
2026-06-14 3.0"
2026-06-15 3.0"
2026-06-16 3.0"
2026-06-17 3.0"
2026-06-18 3.0"
2026-06-19 3.0"
2026-06-20 3.0"
2026-06-21 3.0"
2026-06-22 2.0"
2026-06-23 3.0"
2026-06-24 2.0"
2026-06-25 3.0"
2026-06-26 3.0"
2026-06-27 3.0"
2026-06-28 3.0"
2026-06-29 3.0"
2026-06-30 2.0"
2026-07-01 2.0"
2026-07-02 3.0"
2026-07-03 3.0"
2026-07-04 3.0"
2026-07-05 2.0"
2026-07-06 3.0"
2026-07-07 3.0"
2026-07-08 2.0"
2026-07-09 3.0"
2026-07-10 3.0"
2026-07-11 2.0"
2026-07-12 2.0"
2026-07-13 2.0"

Snowfall Calendar


Date Average 2026 2025
01-01 0
01-02 0
01-03 0
01-04 0
01-05 0
01-06 0
01-07 0
01-08 2.0
01-09 7.0
01-10 5.0
01-11 4.0
01-12 4.0
01-13 2.0
01-14 2.0
01-15 1.0
01-16 1.0
01-17 1.0
01-18 1.0
01-19 2.0
01-20 1.0
01-21 0
01-22 0
01-23 0
01-24 0
01-25 0
01-26 0
01-27 0
01-28 0
01-29 0
01-30 1.0
01-31 1.0
02-01 1.0
02-02 0
02-03 1.0
02-04 1.0
02-05 1.0
02-06 1.0
02-07 0
02-08 0
02-09 0
02-10 0
02-11 0
02-12 3.0
02-13 3.0
02-14 0
02-15 0
02-16 0
02-17 0
02-18 3.0
02-19 11.0
02-20 8.0
02-21 7.0
02-22 0
02-23 0
02-24 0
02-25 2.0
02-26 2.0
02-27 3.0
02-28 0
03-01 0
03-02 0
03-03 0
03-04 0
03-05 0
03-06 0
03-07 11.0
03-08 0
03-09 3.0
03-10 2.0
03-11 3.0
03-12 0
03-13 0
03-14 0
03-15 4.0
03-16 5.0
03-17 5.0
03-18 6.0
03-19 6.0
03-20 5.0
03-21 4.0
03-22 4.0
03-23 5.0
03-24 5.0
03-25 4.0
03-26 4.0
03-27 3.0
03-28 4.0
03-29 1.0
03-30 0
03-31 0
04-01 0
04-02 0
04-03 13.0
04-04 8.0
04-05 6.0
04-06 5.0
04-07 5.0
04-08 3.0
04-09 2.0
04-10 0
04-11 1.0
04-12 2.0
04-13 3.0
04-14 1.0
04-15 2.0
04-16 1.0
04-17 4.0
04-18 4.0
04-19 5.0
04-20 0
04-21 0
04-22 0
04-23 3.0
04-24 0
04-25 0
04-26 0
04-27 0
04-28 4.0
04-29 4.0
04-30 6.0
05-01 6.0
05-02 4.0
05-03 0
05-04 0
05-05 0
05-06 7.0
05-07 7.0
05-08 8.0
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
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 1.0
09-14 1.0
09-15 0
09-16 0
09-17 0
09-18 0
09-19 0
09-20 0
09-21 1.0
09-22 0
09-23 0
09-24 0
09-25 0
09-26 0
09-27 0
09-28 0
09-29 0
09-30 0
10-01 0
10-02 0
10-03 0
10-04 0
10-05 4.0
10-06 1.0
10-07 0
10-08 0
10-09 0
10-10 0
10-11 0
10-12 1.0
10-13 0
10-14 0
10-15 0
10-16 1.0
10-17 6.0
10-18 1.0
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 0
10-28 2.0
10-29 2.0
10-30 0
10-31 0
11-01 0
11-02 0
11-03 0
11-04 0
11-05 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 0
11-15 0
11-16 0
11-17 0
11-18 0
11-19 0
11-20 1.0
11-21 2.0
11-22 1.0
11-23 0
11-24 0
11-25 0
11-26 0
11-27 0
11-28 0
11-29 0
11-30 0
12-01 3.0
12-02 1.0
12-03 0
12-04 0
12-05 0
12-06 0
12-07 3.0
12-08 2.0
12-09 1.0
12-10 1.0
12-11 1.0
12-12 1.0
12-13 1.0
12-14 0
12-15 0
12-16 0
12-17 0
12-18 0
12-19 0
12-20 0
12-21 4.0
12-22 1.0
12-23 0
12-24 0
12-25 0
12-26 0
12-27 0
12-28 6.0
12-29 5.0
12-30 0
12-31 0

Annual Peak Snowpack


Seasonal Comparison


Oceanic Nino Index