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Hydrologic Outlook
National Weather Service Seattle WA
1050 AM PST Tue Nov 25 2025


...THREAT OF RIVER FLOODING THURSDAY MORNING THROUGH THURSDAY NIGHT
FOR MASON COUNTY...

A stronger and longer lasting weather system moving into Western
Washington today will support continued precipitation through
Thursday. The forecast storm total precipitation is 2 1/2 to 4
inches for the Olympics but there remains uncertainty among forecast
models. Snow levels will rise to 5500 to 6500 feet by late Wednesday
meaning the precipitation will fall as rain. Soil moisture is at
normal mid winter saturation levels as well. All of this points to
the potential for flooding on the Skokomish River in Mason County by
early Thursday. Current river forecasts indicate a crest on the
Skokomish right around flood stage.

Please monitor the latest river forecasts from the National Weather
Service for additional information.

$$

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