Keno Reservoir Water Level
Oregon · updated daily from the U.S. Geological Survey
83.98 ft
Keno Reservoir is current reading available and steady (-0.01 ft in the last 7 days).
Change since yesterday: +0.00 ft
Reading as of 2026-08-14
Where Keno Reservoir sits historically
Today's level compared with every reading in our 1.9-year record for this lake.
Since yesterday
+0.00 ft
7-day change
-0.01 ft
30-day change
-0.02 ft
1-year change
+0.03 ft
Last 30 days
Last 12 months
Keno Reservoir records and averages
| Current level | 83.98 ft |
|---|---|
| Record high | 84.16 ft (2025-06-02) |
| Record low | 81.51 ft (2025-02-28) |
| Average of all readings | 83.91 ft |
| Data span | 1.9 years (700 readings) |
Frequently asked questions
Is Keno Reservoir full right now?
As of 2026-08-14, Keno Reservoir sits at 83.98 ft, which is current reading available.Over the past 30 days the level has fallen 0.02 ft.
What is the water level at Keno Reservoir today?
The most recent reading is 83.98 ft (2026-08-14), sourced from the U.S. Geological Survey. Readings on this page refresh automatically as the agency publishes new data.
What is the highest Keno Reservoir has ever been?
The highest level in our records is 84.16 ft on 2025-06-02. The lowest is 81.51 ft on 2025-02-28. Our record covers about 1.9 years of readings.
Why is Keno Reservoir changing right now?
Reservoir levels move for four main reasons: rainfall and runoff into the basin, releases through the dam for downstream water supply, power generation or flood control, evaporation during hot months, and seasonal drawdown schedules set by the operating agency. Keno Reservoir has fallen 0.02 ft over the past 30 days. For the operational reason on any given week, check the U.S. Geological Survey directly.
How much has Keno Reservoir changed over the past year?
The level is +0.03 ft compared with this date last year (83.98 ft today). The full-history chart above covers 1.9 years, with a record high of 84.16 ft and a record low of 81.51 ft.
Nearby lakes in Oregon
Source: the U.S. Geological Survey. Readings are provisional and subject to revision by the publishing agency. All Oregon lake levels.