River gauges›Washington
RIVER GAUGE · WALLA WALLA RIVER

Walla Walla River near Touchet

Walla Walla County, Washington

Water level3.04 ft
Flow87 cfs
Last readingSep 16, 2026, 4:30 PM UTC (last recorded)
Action10 ft
Minor flood13 ft
Moderate flood15 ft
Major flood17 ft

The past week

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What floods at each level

Highest crests on record

DateLevelFlow
Feb 9, 199620.58 ft32,500 cfs
Feb 6, 202020.26 ft—
Dec 22, 196418.9 ft33,400 cfs

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