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Local Info
Critical Stages
ActionFloodModerate FloodMajor Flood
Au Sable River - Gauge MCKM4
Mckinley, MI
Lat: 44.61N, Lon: 83.84W
 
Latest Observation
Updated: 4:30 PM EDT 10/31/25
Stage:7.31 ft
Flow:0.904 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests
Historical crest information is not available.

Data provided by NOAA Advanced Hydrologic Prediction Service

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