830  
WWUS76 KOTX 171710  
NPWOTX  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SPOKANE WA  
1010 AM PDT SUN MAY 17 2026  
 
IDZ001>004-WAZ033-036>038-181400-  
/O.NEW.KOTX.FR.Y.0005.260518T0900Z-260518T1400Z/  
NORTHERN PANHANDLE-COEUR D'ALENE AREA-IDAHO PALOUSE-CENTRAL  
PANHANDLE MOUNTAINS-WASHINGTON PALOUSE-SPOKANE AREA-NORTHEAST  
MOUNTAINS-OKANOGAN HIGHLANDS-  
INCLUDING THE CITIES OF FOURTH OF JULY PASS, GENESEE, ST. MARIES,  
FAIRFIELD, BOULDER CREEK ROAD, WORLEY, KETTLE FALLS, AIRWAY  
HEIGHTS, METALINE FALLS, HIGHWAY 20 WAUCONDA SUMMIT, OSBURN,  
PLUMMER, DOWNTOWN SPOKANE, DOBSON PASS, PINEHURST, DAVENPORT,  
CLARK FORK, CHESAW ROAD, TIGER, MOSCOW, PULLMAN, CHENEY, ATHOL,  
CHEWELAH, SANDPOINT, ROCKFORD, COLVILLE, WALLACE, BONNERS FERRY,  
COLFAX, COEUR D'ALENE, LA CROSSE, EASTPORT, OAKESDALE, DEER PARK,  
IONE, PRIEST RIVER, WAUCONDA, NORTHPORT, METALINE, NEWPORT,  
FERNWOOD, FRUITLAND, REPUBLIC, HAYDEN, ORIN-RICE ROAD, KELLOGG,  
ROSALIA, INCHELIUM, SHERMAN PASS, SPOKANE VALLEY, POST FALLS,  
TEKOA, FLOWERY TRAIL ROAD, UNIONTOWN, SCHWEITZER MOUNTAIN ROAD,  
LOOKOUT PASS, MULLAN, POTLATCH, AND SPRINGDALE-HUNTERS ROAD  
1010 AM PDT SUN MAY 17 2026  
   
..FROST ADVISORY IN EFFECT FROM 2 AM TO 7 AM PDT MONDAY
 
 
* WHAT...LOW TEMPERATURES BETWEEN 31 AND 37 WILL RESULT IN FROST  
FORMATION.  
 
* WHERE...GENESEE, ST. MARIES, FAIRFIELD, BOULDER CREEK ROAD,  
WORLEY, KETTLE FALLS, AIRWAY HEIGHTS, METALINE FALLS, OSBURN,  
PLUMMER, DOWNTOWN SPOKANE, PINEHURST, DAVENPORT, CLARK FORK,  
CHESAW ROAD, TIGER, MOSCOW, PULLMAN, CHENEY, ATHOL, CHEWELAH,  
SANDPOINT, ROCKFORD, COLVILLE, WALLACE, BONNERS FERRY, COLFAX,  
COEUR D'ALENE, LA CROSSE, EASTPORT, OAKESDALE, DEER PARK, IONE,  
PRIEST RIVER, WAUCONDA, NORTHPORT, METALINE, NEWPORT, FERNWOOD,  
FRUITLAND, REPUBLIC, HAYDEN, ORIN-RICE ROAD, KELLOGG, ROSALIA,  
INCHELIUM, SPOKANE VALLEY, POST FALLS, TEKOA, FLOWERY TRAIL ROAD,  
UNIONTOWN, POTLATCH, AND SPRINGDALE-HUNTERS ROAD.  
 
* WHEN...FROM 2 AM TO 7 AM PDT MONDAY.  
 
* 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 PLANTS FROM THE COLD.  
 

 
 

 
 
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