786  
WGUS86 KOTX 171004  
FLSOTX  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE SPOKANE WA  
204 AM PST WED DEC 17 2025  
 
WAC007-047-180600-  
/O.NEW.KOTX.FA.Y.0024.251217T1004Z-251218T0600Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
CHELAN WA-OKANOGAN WA-  
204 AM PST WED DEC 17 2025  
   
..FLOOD ADVISORY IN EFFECT UNTIL 10 PM PST THIS EVENING  
   
..REPLACES FLOOD WATCH  
 
* WHAT...SMALL STREAM FLOODING CAUSED BY EXCESSIVE RAINFALL IS  
EXPECTED.  
 
* WHERE...A PORTION OF NORTH CENTRAL WASHINGTON, INCLUDING THE  
FOLLOWING COUNTIES, CHELAN AND OKANOGAN.  
 
* WHEN...UNTIL 1000 PM PST WEDNESDAY.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.  
RIVER OR STREAM FLOWS ARE ELEVATED. ROCK OR MUD SLIDES MAY OCCUR.  
 
* ADDITIONAL DETAILS...  
- AT 200 AM PST, GAUGE REPORTS INDICATED HEAVY RAIN DUE TO  
THUNDERSTORMS. THIS WILL CAUSE SMALL STREAM FLOODING. BETWEEN  
1 AND 2 INCHES OF RAIN HAVE FALLEN.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
CASHMERE, LEAVENWORTH, HOLDEN VILLAGE, STEHEKIN, MERRIT,  
CHUMSTICK, SUNNYSLOPE, WEST WENATCHEE, COTTONWOOD CAMPGROUND,  
SILVER FALLS CAMPGROUND, PRINCE CREEK CAMPGROUND, FOX CREEK  
CAMPGROUND, LUCERNE, GROUSE CREEK CAMPGROUND AND MOORE.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
BE AWARE OF YOUR SURROUNDINGS AND DO NOT DRIVE ON FLOODED ROADS.  
 
PLEASE REPORT OBSERVED FLOODING TO LOCAL EMERGENCY SERVICES OR LAW  
ENFORCEMENT AND REQUEST THEY PASS THIS INFORMATION TO THE NATIONAL  
WEATHER SERVICE WHEN YOU CAN DO SO SAFELY.  
 
 
 
LAT...LON 4862 12079 4872 12065 4883 12074 4884 12020  
4767 12021 4746 12032 4738 12022 4728 12022  
4731 12056 4743 12092 4760 12111 4783 12107  
4790 12118 4804 12115 4817 12091 4832 12107  
4848 12106 4855 12086 4853 12070 4857 12069  
 
 
 
SVH  
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