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USGS 14013000 MILL CREEK NEAR WALLA WALLA, WA

PROVISIONAL DATA SUBJECT TO REVISION

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Additional Data and Information.-- Latest shifted rating.

Flood Stage.--The National Weather Service has not established a Flood Stage for this station.

Funding for this site is provided by the cooperators / programs below:

This station managed by the Mid-Columbia Field Office (Kennewick).

Available Parameters Available Period
  
2026-03-20  2026-07-18
1987-10-01  2026-07-18
2007-10-01  2026-07-18







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Temperature, air, degrees Fahrenheit
Most recent instantaneous value: 53.4 07-18-2026   04:45 PDT
Graph of Temperature, air, degrees Fahrenheit

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Discharge, cubic feet per second
Most recent instantaneous value: 37.6 07-18-2026   04:45 PDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jul 18 based on 88 water years of record more
Min
(1938)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Most Recent
Instantaneous
Value Jul 18		 Max
(1974)
23.0 29 32 34 36 37.6 65.0

Gage height, feet
Most recent instantaneous value: 13.26 07-18-2026   04:45 PDT
Graph of Gage height, feet

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