Mill Creek At Walla Walla, Wa Realtime Data
MILL CREEK AT WALLA WALLA, WA
Realtime Data • Report • Conditions
11
Discharge (cfs)
1.9
Gauge Height (ft)
USGS 14015000
Streamflow discharge was last observed at 11 cfs, and a gauge height of 1.86 feet.
With the
% decrease since yesterday,
the streamflow average over the past 10 days is 18 .
Weather today, Tomorrow,
There are several potential tributaries to the creek, including Dry Creek and Garrison Creek, and there are no major dams. The flow of the creek is generally highest in the spring and early summer due to snowmelt, and lowest in the late summer and fall. Interestingly, the creek has been known to experience flash flooding during heavy rain events. Overall, the hydrology of the Mill Creek at Walla Walla, WA is influenced by a variety of factors and can be dynamic, making it an interesting topic for study.
July 14, 2026
| Elevation | 1,174.0 ft |
| Last Updated | |
| Gage height, ft | 1.86 ft |
| Streamflow, ft³/s | 10.9 ft3/s |
| Percent of Normal | 173% |
| Year Over Year Average | 6 cfs |
| 24hr Flow Prediction | cfs |
| Maximum Recorded | 3,540 cfs |
| Geolocation | 46.08, -118.27 |
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