River stage
Anatone, Snake River
- River level
- 3.25 ft
- Status
- Below flood stage
- 7-day change
- +0.03 ft
- Recent high
- 6.76 ft
- Recent low
- 2.66 ft
Last reported 2026-10-13 | NWS ANAW1
- 30-day change
- +0.33 ft
- Average
- 3.85 ft
- Readings
- 122
- Data span
- 122 days
- Record crest
- 24.45 ft
In brief
The Snake River at Anatone, WA read 3.25 ft on Oct 13, 2026, 15.75 ft below action stage. That is 0.33 ft higher than 30 days earlier.
Source: National Weather Service gauge ANAW1
River level timeline
Stage threshold profile
Highest crests on record
| Rank | Crest | Date |
|---|---|---|
| 1 | 24.45 ft | 1974-06-18 |
| 2 | 23.39 ft | 1984-05-31 |
| 3 | 22.76 ft | 1997-01-02 |
| 4 | 22.18 ft | 2010-06-05 |
| 5 | 21.82 ft | 1998-05-27 |
| 6 | 21.20 ft | 1986-06-01 |
| 7 | 20.53 ft | 2003-05-31 |
| 8 | 20.37 ft | 1997-05-18 |
Flood crests recorded at this gauge by the National Weather Service.
What happens at each level
- 18.50 ft
The river will flood the levee bike path between Asotin and Clarkston.
- 20.00 ft
The river will flood sections of Snake River Road between Asotin and Rogersburg in Asotin County. Potential for flooding of the football field at Chief Looking Glass Park in Asotin, Washington.
- 22.00 ft
Heller Bar parking lot may start to flood.
Written by the local National Weather Service forecast office for this exact gauge.
Frequently asked questions
Is the Snake River flooding at Anatone?
No. The Snake River at Anatone is at 3.25 ft, 15.75 ft below action stage.
What is the flood stage at Anatone?
The National Weather Service sets action stage 19 ft, minor flooding 20 ft, moderate flooding 23 ft and major flooding 24 ft.
What is the highest the Snake River has been at Anatone?
The highest crest on record is 24.45 ft, on 1974-06-18.
Is the Snake River high or low right now at Anatone?
At 3.25 ft it is higher than 39% of readings over the last 122 days.
Stage and flood information from the NOAA National Weather Service (gauge ANAW1); daily history from the U.S. Geological Survey (site 13334300). Last reading 2026-10-13. For flood safety decisions always follow official National Weather Service warnings.