318  
WGUS46 KPQR 142034  
FLWPQR  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE PORTLAND OR  
134 PM PDT SAT APR 14 2018  
 
NW OREGON/SW WASHINGTON COASTAL BASINS BULLETIN  
 
 
...THE NATIONAL WEATHER SERVICE IN PORTLAND HAS ISSUED A FLOOD  
WARNING FOR THE FOLLOWING RIVERS IN WASHINGTON...  
 
GRAYS RIVER NEAR ROSBURG AFFECTING WAHKIAKUM COUNTY  
 
RIVER FORECASTS ARE BASED ON OBSERVED AND FORECAST RAINFALL AND  
TEMPERATURES, AND THEY INCLUDE CURRENT AND PLANNED RESERVOIR  
RELEASES.  
 
FOR THE LATEST RIVER STAGES AND FORECASTS, VISIT  
WEATHER.GOV/PORTLAND.  
 
THE NEXT UPDATE FOR THESE LOCATIONS WILL BE ISSUED NO LATER THAN 9 PM TONIGHT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN. DON'T DRIVE INTO FLOODED AREAS.  
AVOID WALKING NEAR RIVERBANKS DURING HIGH WATER.  
 

 
 
WAC069-150434-  
/O.NEW.KPQR.FL.W.0002.180414T2308Z-180416T0001Z/  
/GRRW1.1.ER.180414T2308Z.180415T0600Z.180415T1801Z.UU/  
134 PM PDT SAT APR 14 2018  
 
THE NATIONAL WEATHER SERVICE IN PORTLAND HAS ISSUED A  
 
* FLOOD WARNING FOR  
THE GRAYS RIVER NEAR ROSBURG  
* UNTIL SUNDAY AFTERNOON.  
* AT 12 PM SATURDAY THE STAGE WAS...11.1 FEET / 6609 CFS.  
* FLOOD STAGE IS 12.0 FEET AND FLOOD FLOW IS 8200 CFS.  
* MINOR FLOODING IS FORECAST.  
* FORECAST...THIS RIVER IS FORECAST TO RISE ABOVE FLOOD STAGE AROUND  
4 PM SATURDAY AND IS EXPECTED TO CREST AT 12.5 FT THIS EVENING.  
* IMPACT...ABOVE 12 FEET, EXPECT SOME FLOODING OF ROADS ALONG AND NEAR  
THE GRAYS RIVER, INCLUDING ROADWAY APPROACHES TO THE ALTOONA BRIDGE  
OVER THE GRAYS, AND PORTIONS OF COVERED BRIDGE ROAD, BARR-DURRAH  
ROAD, AND LOOP ROAD NEAR ROSBURG AND HWY 4.  
 

 
 
LAT...LON 4630 12368 4631 12370 4636 12361 4637 12355 4635 12356  
 

 
 
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