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Mill Creek (WA) at Walla Walla

Critical Stages
Action
Flood
Moderate
Major

Latest Observation

Updated: 5:15 PM PST 12/15/25

Status: Not Defined

Stage: 2.46 ft

Flow: 0.142 kcfs

Forecast

Forecast not available for this location.

TimeStage (ft)Flow (kcfs)
5:30 PM 12/15 2.46 0.142
5:15 PM 12/15 2.46 0.142
5:00 PM 12/15 2.46 0.142
4:45 PM 12/15 2.47 0.146
4:30 PM 12/15 2.46 0.142
4:15 PM 12/15 2.44 0.135
4:00 PM 12/15 2.44 0.135
3:45 PM 12/15 2.44 0.135
3:30 PM 12/15 2.44 0.135
3:15 PM 12/15 2.44 0.135
3:00 PM 12/15 2.43 0.131
2:45 PM 12/15 2.43 0.131
2:30 PM 12/15 2.43 0.131
2:15 PM 12/15 2.43 0.131
2:00 PM 12/15 2.42 0.128
1:45 PM 12/15 2.42 0.128
1:30 PM 12/15 2.42 0.128
1:15 PM 12/15 2.42 0.128
1:00 PM 12/15 2.42 0.128
12:45 PM 12/15 2.42 0.128
12:30 PM 12/15 2.42 0.128
12:15 PM 12/15 2.42 0.128
12:00 PM 12/15 2.42 0.128
11:45 AM 12/15 2.42 0.128
11:30 AM 12/15 2.42 0.128
11:15 AM 12/15 2.42 0.128
11:00 AM 12/15 2.42 0.128
10:45 AM 12/15 2.42 0.128
10:30 AM 12/15 2.42 0.128
10:15 AM 12/15 2.42 0.128
Hydrograph for Mill Creek (WA) at Walla Walla

No flood impact data available for this location.

DateStage (ft)
Feb 7, 2020 7.05
Feb 9, 1996 6.89

Data provided by the National Weather Service.