Overview Realtime Historical Map View

Francis E Walter Dam Historical Data

Historical Data


Date Snowpack SWE Snowfall Air Temperature
2025-02-04 2.0"
2025-02-05 1.0"
2025-02-06 2.0"
2025-02-19 0.0"
2025-06-04 0"
2025-06-05 0"
2025-06-06 0"
2025-06-07 0"
2025-06-08 0"
2025-06-09 0"
2025-06-10 0"
2025-06-11 0"
2025-06-12 0"
2025-06-13 0"
2025-06-14 0"
2025-06-15 0"
2025-06-16 0"
2025-06-17 0"
2025-06-27 0"
2025-06-28 0"
2025-06-29 0"
2025-06-30 0"
2025-11-14 0"
2025-11-15 0"
2025-11-16 0"
2025-11-17 0"
2025-11-18 0"
2025-11-19 0"
2026-01-06 2.0"
2026-01-21 5.0"
2026-02-02 0"
2026-02-03 12.0"
2026-02-04 0"
2026-02-05 11.0"
2026-02-09 11.0"
2026-02-10 11.0"
2026-02-11 11.0"
2026-02-12 10.0"
2026-02-17 8.0"
2026-02-18 6.0"
2026-02-19 5.0"
2026-02-20 4.0"
2026-02-23 6.0"
2026-02-24 6.0"
2026-02-25 6.0"
2026-02-26 4.0"
2026-02-27 0"
2026-02-28 0"
2026-03-01 0"
2026-03-02 2.0"
2026-03-03 2.0"
2026-03-04 0"
2026-03-05 2.0"
2026-03-06 0"
2026-03-29 0"
2026-03-30 0"
2026-03-31 0"
2026-04-03 0"
2026-04-04 0"
2026-04-05 0"
2026-04-06 0"

Snowfall Calendar


Date Average 2026 2025
01-06 0
01-21 0
02-02 0
02-03 0
02-04 0
02-05 0
02-09 0
02-10 0
02-11 0
02-12 0
02-17 0
02-18 0
02-19 0
02-20 0
02-23 1.5
02-24 0.1
02-25 0.1
02-26 0
02-27 0
02-28 0
03-01 0
03-02 0
03-03 0
03-04 0
03-05 0
03-06 0
03-29 0
03-30 0
03-31 0
04-03 0
04-04 0
04-05 0
04-06 0
11-14 0
11-15 0
11-16 0
11-17 0
11-18 0.2
11-19 0.2

Annual Peak Snowpack


Seasonal Comparison


Oceanic Nino Index