327  
WGUS46 KSEW 140553  
FLWSEW  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE SEATTLE WA  
1053 PM PDT FRI MAR 13 2026  
 
...THE NATIONAL WEATHER SERVICE IN SEATTLE WA HAS ISSUED A FLOOD  
WARNING FOR THE FOLLOWING RIVERS IN WASHINGTON...  
 
NEWAUKUM RIVER NEAR CHEHALIS AFFECTING LEWIS COUNTY.  
 
.THIS IS A RE-ISSUANCE OF THE PREVIOUS FLOOD WARNING, BUT UPDATED  
WITH THE LATEST FLOOD INFORMATION.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
MOTORISTS SHOULD NOT ATTEMPT TO DRIVE AROUND BARRICADES OR DRIVE  
CARS THROUGH FLOODED AREAS.  
 
BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE  
DANGERS OF FLOODING.  
 
ADDITIONAL INFORMATION IS AVAILABLE AT WWW.WEATHER.GOV.  
 
THE NEXT STATEMENT WILL BE ISSUED BY SATURDAY MORNING AT 700 AM PDT.  
 

 
 
WAC041-141400-  
/O.NEW.KSEW.FL.W.0013.260314T0553Z-260315T0409Z/  
/NEWW1.1.ER.260313T2133Z.260314T0600Z.260314T1908Z.NO/  
1053 PM PDT FRI MAR 13 2026  
 
...FLOOD WARNING IN EFFECT FROM THIS EVENING TO LATE TOMORROW  
EVENING...  
 
* WHAT...MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.  
 
* WHERE...NEWAUKUM RIVER NEAR CHEHALIS.  
 
* WHEN...FROM THIS EVENING TO LATE TOMORROW EVENING.  
 
* IMPACTS...AT 202.5 FEET, FLOOD WATERS WILL INUNDATE MANY ROADS AND  
RESIDENTIAL AND COMMERCIAL AREAS ALONG THE NEWAUKUM RIVER AND ITS  
FORKS. FLOODING IN SOME AREAS MAY BE DEEP AND HAZARDOUS  
ESPECIALLY NEAR RIVERS. IMPACTED ROADWAYS AND SURROUNDING AREAS  
INCLUDE JACKSON HWY. AND TUNE, RUSH, SOMMERVILLE, GRIEL, HAMILTON,  
TAUSCHER, GUERRIER, KIRKLAND, MACOMBER, RICE, SENN, LUCAS CREEK,  
MIDDLE FORK AND NORTH FORK ROADS. A STAGE OF 202.5 FEET ON THE  
NEWAUKUM ROUGHLY CORRESPONDS TO PHASE 2 FLOOD IN THE LEWIS COUNTY  
FLOOD SYSTEM.  
 
* ADDITIONAL DETAILS...  
- AT 9:45 PM PDT FRIDAY THE STAGE WAS 203.9 FEET.  
- FLOOD STAGE IS 202.5 FEET.  
- RECENT ACTIVITY...THE MAXIMUM RIVER STAGE IN THE 24 HOURS  
ENDING AT 9:45 PM PDT FRIDAY WAS 203.9 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE TO A CREST OF 204.1  
FEET LATE THIS EVENING. IT WILL THEN FALL BELOW FLOOD STAGE  
EARLY TOMORROW AFTERNOON.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 4657 12248 4652 12289 4662 12305 4675 12295  
4668 12286 4676 12264  
 

 
 
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