646  
WWUS76 KPQR 170902  
NPWPQR  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE PORTLAND OR  
202 AM PDT FRI OCT 17 2025  
 
ORZ121-181600-  
/O.NEW.KPQR.FZ.W.0005.251018T0700Z-251018T1600Z/  
UPPER HOOD RIVER VALLEY-  
INCLUDING THE CITIES OF ODELL AND PARKDALE  
202 AM PDT FRI OCT 17 2025  
 
...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PDT  
SATURDAY...  
 
* WHAT...SUB-FREEZING TEMPERATURES AS LOW AS 29 TO 32 DEGREES  
EXPECTED.  
 
* WHERE...UPPER HOOD RIVER VALLEY.  
 
* WHEN...FROM MIDNIGHT TONIGHT TO 9 AM PDT SATURDAY.  
 
* IMPACTS...FROST AND FREEZE CONDITIONS COULD KILL CROPS, OTHER  
SENSITIVE VEGETATION AND POSSIBLY DAMAGE UNPROTECTED OUTDOOR  
PLUMBING.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE STEPS NOW TO PROTECT TENDER OUTDOOR PLANTS FROM THE COLD.  
CONSIDER TEMPORARILY MOVING OUTDOOR POTTED PLANTS INDOORS IF THEY  
ARE SENSITIVE TO COLD TEMPERATURES.  
 
TO PREVENT WATER PIPES FROM FREEZING; WRAP OR DRAIN OR ALLOW THEM TO  
DRIP SLOWLY.  
 

 
 

 
 
ORZ104-WAZ205-208-181600-  
/O.NEW.KPQR.FR.Y.0015.251018T0700Z-251018T1600Z/  
NORTH OREGON COAST RANGE LOWLANDS-NORTH CLARK COUNTY LOWLANDS-  
SOUTH WASHINGTON CASCADE FOOTHILLS-  
INCLUDING THE CITIES OF VERNONIA, TOUTLE, NECANICUM, KNAPPA,  
GLENWOOD, GRAND RONDE INDIAN RESERVATION, BRUSH PRAIRIE, JEWELL,  
HOCKINSON, LA CENTER, LAKE MERWIN, AMBOY, RIDGEFIELD, YACOLT, AND  
BATTLE GROUND  
202 AM PDT FRI OCT 17 2025  
 
...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM PDT  
SATURDAY...  
 
* WHAT...TEMPERATURES AS LOW AS 33-36 DEGREES WILL RESULT IN FROST  
FORMATION.  
 
* WHERE...IN OREGON, NORTH OREGON COAST RANGE LOWLANDS. IN  
WASHINGTON, NORTH CLARK COUNTY LOWLANDS AND SOUTH WASHINGTON  
CASCADE FOOTHILLS.  
 
* WHEN...FROM MIDNIGHT TONIGHT TO 9 AM PDT SATURDAY.  
 
* IMPACTS...FROST COULD HARM SENSITIVE OUTDOOR VEGETATION. SENSITIVE  
OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE STEPS NOW TO PROTECT TENDER OUTDOOR PLANTS FROM THE COLD.  
CONSIDER TEMPORARILY MOVING OUTDOOR POTTED PLANTS INDOORS IF THEY  
ARE SENSITIVE TO COLD TEMPERATURES.  
 
CONSIDER TEMPORARILY COVERING SENSITIVE PLANTS WITH A LIGHTWEIGHT  
COTTON FABRIC (I.E., BEDSHEETS, THIN BLANKETS), AS THIS WILL HELP  
RETAIN HEAT AND PROVIDE FROST PROTECTION FOR YOUR PLANTS.  
 

 
 

 
 
FOR MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE VISIT  
WWW.WEATHER.GOV/PORTLAND  
 
59  
 
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