924  
WWUS76 KOTX 190418  
NPWOTX  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SPOKANE WA  
818 PM PST THU DEC 18 2025  
 
IDZ026-027-WAZ035-191200-  
/O.EXB.KOTX.WI.Y.0018.251219T0500Z-251219T1200Z/  
LEWISTON AREA-LEWIS AND SOUTHERN NEZ PERCE COUNTIES-UPPER  
COLUMBIA BASIN-  
INCLUDING THE CITIES OF ODESSA, LEWISTON, KAMIAH, CULDESAC,  
LAPWAI, NEZPERCE, WINCHESTER, PECK, COULEE CITY, GRAND COULEE,  
LEWISTON GRADE, WILBUR, CRESTON, RITZVILLE, SOLDIERS MEADOW ROAD,  
GIFFORD, CRAIGMONT, AND HARRINGTON  
818 PM PST THU DEC 18 2025  
   
..WIND ADVISORY IN EFFECT UNTIL 4 AM PST FRIDAY  
 
* WHAT...SOUTH TO SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 50  
MPH EXPECTED, WITH LOCAL WIND GUSTS 55 MPH ON THE CAMAS PRAIRIE.  
 
* WHERE...ODESSA, LEWISTON, KAMIAH, CULDESAC, LAPWAI, NEZPERCE,  
WINCHESTER, PECK, COULEE CITY, GRAND COULEE, LEWISTON GRADE,  
WILBUR, CRESTON, RITZVILLE, SOLDIERS MEADOW ROAD, GIFFORD,  
CRAIGMONT, AND HARRINGTON.  
 
* WHEN...UNTIL 4 AM PST FRIDAY.  
 
* IMPACTS...GUSTY WINDS WILL BLOW AROUND UNSECURED OBJECTS. TREE  
LIMBS COULD BE BLOWN DOWN AND A FEW POWER OUTAGES MAY RESULT.  
ANTECEDENT CONDITIONS FROM PREVIOUS HIGH WINDS COULD LEAD TO TREE  
DAMAGE.  
 
* ADDITIONAL DETAILS...FOR THE UPPER COLUMBIA BASIN, STRONGEST WINDS  
GUSTS WILL MAINLY BE IN THE ADAMS COUNTY ALONG US 395 FROM THE TRI  
CITIES TO RITZVILLE AND I-90 FROM RITZVILLE TO SPOKANE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH  
PROFILE VEHICLES. USE EXTRA CAUTION.  
 
 
 
 
 
IDZ001>004-WAZ032-033-036-191200-  
/O.CON.KOTX.WI.Y.0018.000000T0000Z-251219T1200Z/  
NORTHERN PANHANDLE-COEUR D'ALENE AREA-IDAHO PALOUSE-CENTRAL  
PANHANDLE MOUNTAINS-LOWER GARFIELD AND ASOTIN COUNTIES-WASHINGTON  
PALOUSE-SPOKANE AREA-  
INCLUDING THE CITIES OF PULLMAN, ROSALIA, CHENEY, WORLEY,  
WALLACE, MULLAN, POTLATCH, FAIRFIELD, ROCKFORD, UNIONTOWN, FOURTH  
OF JULY PASS, OSBURN, MOSCOW, FERNWOOD, SANDPOINT, CLARK FORK,  
DAVENPORT, ATHOL, PLUMMER, TEKOA, CLARKSTON, LOOKOUT PASS, ALPOWA  
SUMMIT, PRIEST RIVER, SCHWEITZER MOUNTAIN ROAD, POST FALLS,  
COLFAX, POMEROY, ST. MARIES, PINEHURST, SPOKANE VALLEY,  
OAKESDALE, HAYDEN, KELLOGG, LA CROSSE, EASTPORT, BONNERS FERRY,  
AIRWAY HEIGHTS, COEUR D'ALENE, DOBSON PASS, DOWNTOWN SPOKANE, AND  
GENESEE  
818 PM PST THU DEC 18 2025  
   
..WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST FRIDAY  
 
* WHAT...SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 50 MPH  
EXPECTED, WITH LOCAL WIND GUSTS 55 TO 60 MPH IN POMEROY AND ALPOWA  
SUMMIT.  
 
* WHERE...PULLMAN, ROSALIA, CHENEY, WORLEY, WALLACE, MULLAN,  
POTLATCH, FAIRFIELD, ROCKFORD, UNIONTOWN, FOURTH OF JULY PASS,  
OSBURN, MOSCOW, FERNWOOD, SANDPOINT, CLARK FORK, DAVENPORT, ATHOL,  
PLUMMER, TEKOA, CLARKSTON, LOOKOUT PASS, ALPOWA SUMMIT, PRIEST  
RIVER, SCHWEITZER MOUNTAIN ROAD, POST FALLS, COLFAX, POMEROY, ST.  
MARIES, PINEHURST, SPOKANE VALLEY, OAKESDALE, HAYDEN, KELLOGG, LA  
CROSSE, EASTPORT, BONNERS FERRY, AIRWAY HEIGHTS, COEUR D'ALENE,  
DOBSON PASS, DOWNTOWN SPOKANE, AND GENESEE.  
 
* WHEN...UNTIL 4 AM PST FRIDAY.  
 
* IMPACTS...GUSTY WINDS WILL BLOW AROUND UNSECURED OBJECTS. TREE  
LIMBS COULD BE BLOWN DOWN AND A FEW POWER OUTAGES MAY RESULT.  
ANTECEDENT CONDITIONS FROM PREVIOUS HIGH WINDS COULD LEAD TO TREE  
DAMAGE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH  
PROFILE VEHICLES. USE EXTRA CAUTION.  
 
 
 
 
 
SB  
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