489  
FPUS56 KOTX 171115  
ZFPOTX  
 
ZONE FORECAST PRODUCT FOR EASTERN WASHINGTON AND NORTH IDAHO  
NATIONAL WEATHER SERVICE SPOKANE WA  
415 AM PDT SUN MAY 17 2026  
 
IDZ001-WAZ037-172300-  
NORTHERN PANHANDLE-NORTHEAST MOUNTAINS-  
INCLUDING THE CITIES OF SANDPOINT, RATHDRUM, BONNERS FERRY,  
PRIEST RIVER, CLARK FORK, EASTPORT, COLVILLE, DEER PARK,  
CHEWELAH, NEWPORT, KETTLE FALLS, IONE, METALINE FALLS, METALINE,  
TIGER, AND FRUITLAND  
415 AM PDT SUN MAY 17 2026  
   
TODAY
 
PARTLY CLOUDY. AREAS OF FROST IN THE MORNING. A CHANCE  
OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. SNOW LEVEL  
5500 FEET IN THE AFTERNOON. HIGHS IN THE UPPER 50S TO MID 60S.  
CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING. AREAS OF FROST OVERNIGHT. LOWS IN THE MID 30S TO  
LOWER 40S. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY
 
AREAS OF FROST IN THE MORNING. SUNNY IN THE MORNING,  
THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE 60S. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO LOWER  
40S.    
TUESDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE 60S.    
TUESDAY NIGHT THROUGH THURSDAY
 
PARTLY CLOUDY. LOWS IN THE  
UPPER 30S TO MID 40S. HIGHS IN THE UPPER 60S TO MID 70S.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE 40S. CHANCE OF PRECIPITATION  
20 PERCENT.    
FRIDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE LOWER TO MID 70S.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID TO  
UPPER 40S. HIGHS IN THE 70S.  
 

 
 
IDZ002-WAZ036-172300-  
COEUR D'ALENE AREA-SPOKANE AREA-  
INCLUDING THE CITIES OF COEUR D'ALENE, POST FALLS, HAYDEN,  
WORLEY, SPOKANE, CHENEY, DAVENPORT, AND ROCKFORD  
415 AM PDT SUN MAY 17 2026  
   
TODAY
 
PATCHY FOG IN THE MORNING. MOSTLY CLOUDY WITH A CHANCE  
OF RAIN SHOWERS IN THE MORNING, THEN PARTLY CLOUDY WITH A CHANCE  
OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER 50S TO MID  
60S. LIGHT WIND, BECOMING NORTH 5 TO 10 MPH IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 30 PERCENT.    
TONIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING. PARTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN THE MID TO UPPER  
30S. NORTH WIND 5 TO 10 MPH IN THE EVENING, BECOMING LIGHT AND  
VARIABLE. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY
 
SUNNY IN THE MORNING, BECOMING PARTLY CLOUDY. HIGHS IN  
THE 60S. LIGHT WIND.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO LOWER  
40S. LIGHT WIND.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 60S.  
SOUTHWEST WIND 5 TO 10 MPH WITH GUSTS UP TO 20 MPH.    
TUESDAY NIGHT THROUGH SATURDAY
 
PARTLY CLOUDY. LOWS IN THE 40S.  
HIGHS IN THE UPPER 60S TO UPPER 70S.  
 

 
 
IDZ003-WAZ033-172300-  
IDAHO PALOUSE-WASHINGTON PALOUSE-  
INCLUDING THE CITIES OF MOSCOW, PLUMMER, POTLATCH, GENESEE,  
PULLMAN, COLFAX, ROSALIA, LA CROSSE, OAKESDALE, TEKOA,  
AND UNIONTOWN  
415 AM PDT SUN MAY 17 2026  
   
TODAY
 
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 50S TO  
MID 60S. WEST WIND 5 TO 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TONIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING. PARTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN THE MID 30S TO  
LOWER 40S. NORTH WIND 5 TO 10 MPH IN THE EVENING, BECOMING LIGHT  
AND VARIABLE. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY
 
SUNNY IN THE MORNING, BECOMING PARTLY CLOUDY. WARMER.  
HIGHS IN THE LOWER 60S TO LOWER 70S. SOUTH WIND 5 TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO LOWER  
40S. SOUTH WIND 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S TO LOWER 70S.  
SOUTHWEST WIND 5 TO 10 MPH WITH GUSTS UP TO 20 MPH.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER  
TO MID 40S. HIGHS IN THE UPPER 60S TO LOWER 70S.    
WEDNESDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS IN THE  
40S. HIGHS IN THE LOWER 70S TO LOWER 80S.  
 

 
 
IDZ004-172300-  
CENTRAL PANHANDLE MOUNTAINS-  
INCLUDING THE CITIES OF KELLOGG, ST MARIES, PINEHURST, OSBURN,  
WALLACE, MULLAN, LOOKOUT PASS, AND FERNWOOD  
415 AM PDT SUN MAY 17 2026  
   
TODAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A CHANCE OF  
MOUNTAIN SNOW SHOWERS IN THE MORNING, THEN MOUNTAIN SNOW SHOWERS  
LIKELY AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LITTLE OR  
NO MOUNTAIN SNOW ACCUMULATION. SNOW LEVEL 4000 FEET, RISING TO  
5500 FEET IN THE AFTERNOON. HIGHS IN THE MID 50S TO LOWER 60S.  
CHANCE OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
A CHANCE OF THUNDERSTORMS AND MOUNTAIN SNOW SHOWERS IN  
THE EVENING. PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
WIDESPREAD FROST OVERNIGHT. SNOW LEVEL 5500 FEET. LOWS IN THE MID  
TO UPPER 30S. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY
 
AREAS OF FROST IN THE MORNING. SUNNY IN THE MORNING,  
THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER TO MID 60S. CHANCE OF  
PRECIPITATION 40 PERCENT. RAINFALL AMOUNTS LESS THAN A TENTH OF  
AN INCH, EXCEPT HIGHER AMOUNTS POSSIBLE IN THUNDERSTORMS.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO LOWER  
40S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 60S.    
TUESDAY NIGHT THROUGH THURSDAY
 
PARTLY CLOUDY. LOWS IN THE  
LOWER TO MID 40S. HIGHS IN THE MID 60S TO LOWER 70S.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF RAIN SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
60S TO LOWER 70S.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE 70S.  
 

 
 
IDZ026-WAZ032-172300-  
LEWISTON AREA-LOWER GARFIELD AND ASOTIN COUNTIES-  
INCLUDING THE CITIES OF LEWISTON, LAPWAI, PECK, CULDESAC,  
GIFFORD, CLARKSTON, AND POMEROY  
415 AM PDT SUN MAY 17 2026  
   
TODAY
 
MOSTLY CLOUDY IN THE MORNING, BECOMING PARTLY CLOUDY. A  
CHANCE OF RAIN SHOWERS. A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 50S TO MID 60S. NORTHWEST WIND 5 TO  
15 MPH IN THE AFTERNOON. GUSTS UP TO 25 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT. RAINFALL AMOUNTS LESS THAN A TENTH OF  
AN INCH, EXCEPT HIGHER AMOUNTS POSSIBLE IN THUNDERSTORMS.    
TONIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE UPPER 30S TO LOWER 40S. RAINFALL AMOUNTS  
LESS THAN A TENTH OF AN INCH.    
MONDAY
 
PARTLY CLOUDY. WARMER. HIGHS IN THE LOWER 60S TO LOWER  
70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 60S TO LOWER 70S.    
TUESDAY NIGHT THROUGH FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE  
LOWER 40S TO LOWER 50S. HIGHS IN THE UPPER 60S TO UPPER 70S.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.  
 

 
 
IDZ027-172300-  
LEWIS AND SOUTHERN NEZ PERCE COUNTIES-  
INCLUDING THE CITIES OF KAMIAH, CRAIGMONT, NEZPERCE,  
AND WINCHESTER  
415 AM PDT SUN MAY 17 2026  
   
TODAY
 
MOSTLY CLOUDY. RAIN AND HIGH ELEVATION SNOW SHOWERS  
LIKELY IN THE MORNING, THEN A CHANCE OF RAIN SHOWERS, HIGH  
ELEVATION SNOW SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. LITTLE  
OR NO HIGH ELEVATION SNOW ACCUMULATION. SNOW LEVEL 4000 FEET IN  
THE MORNING. HIGHS IN THE UPPER 40S TO UPPER 50S. NORTHWEST WIND  
5 TO 15 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TONIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN THE LOWER 30S TO  
LOWER 40S. GUSTS UP TO 20 MPH IN THE EVENING. CHANCE OF  
PRECIPITATION 40 PERCENT. RAINFALL AMOUNTS LESS THAN A TENTH OF  
AN INCH, EXCEPT HIGHER AMOUNTS POSSIBLE IN THUNDERSTORMS.    
MONDAY
 
AREAS OF FROST IN THE MORNING. PARTLY CLOUDY. WARMER.  
HIGHS IN THE UPPER 50S TO MID 60S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S TO LOWER 40S.    
TUESDAY
 
SUNNY. HIGHS IN THE 60S.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN  
THE UPPER 30S TO MID 40S. HIGHS IN THE 60S.    
THURSDAY THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE MID  
60S TO LOWER 70S. LOWS IN THE 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE 70S.  
 

 
 
WAZ031-172300-  
NORTHEAST BLUE MOUNTAINS-  
INCLUDING THE CITIES OF ANATONE AND PEOLA  
415 AM PDT SUN MAY 17 2026  
   
TODAY
 
A CHANCE OF MOUNTAIN SNOW SHOWERS IN THE MORNING. MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS. SNOW LEVEL 4000 FEET,  
RISING TO 5000 FEET IN THE AFTERNOON. HIGHS IN THE UPPER 40S TO  
UPPER 50S. NORTHWEST WIND 5 TO 15 MPH IN THE AFTERNOON. GUSTS UP  
TO 30 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. AREAS OF FROST OVERNIGHT. LOWS IN THE MID 30S TO LOWER  
40S. GUSTS UP TO 25 MPH IN THE EVENING.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. NOT AS COOL. HIGHS IN THE MID 50S TO MID 60S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO LOWER  
40S.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 50S TO UPPER 60S.    
TUESDAY NIGHT THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE  
LOWER 40S TO LOWER 50S. HIGHS IN THE LOWER 60S TO LOWER 70S.    
SATURDAY
 
WARMER, SUNNY. HIGHS IN THE UPPER 60S TO UPPER 70S.  
 

 
 
WAZ034-035-172300-  
MOSES LAKE AREA-UPPER COLUMBIA BASIN-  
INCLUDING THE CITIES OF MOSES LAKE, EPHRATA, OTHELLO, QUINCY,  
RITZVILLE, GRAND COULEE, ODESSA, WILBUR, AND COULEE CITY  
415 AM PDT SUN MAY 17 2026  
   
TODAY
 
SUNNY. HIGHS IN THE MID 60S TO LOWER 70S. NORTH WIND  
5 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
TONIGHT
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING. LOWS IN THE UPPER 30S TO MID 40S. NORTHWEST WIND 5 TO  
10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 60S TO LOWER 70S.  
EAST WIND 5 TO 10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.   
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 40S.  
SOUTHWEST WIND 5 TO 10 MPH WITH GUSTS UP TO 20 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER TO MID 70S. SOUTHWEST WIND  
5 TO 10 MPH WITH GUSTS UP TO 20 MPH.    
TUESDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS IN THE MID  
40S TO LOWER 50S. HIGHS IN THE LOWER 70S TO LOWER 80S.  
 

 
 
WAZ038-172300-  
OKANOGAN HIGHLANDS-  
INCLUDING THE CITIES OF REPUBLIC, INCHELIUM, AND WAUCONDA  
415 AM PDT SUN MAY 17 2026  
   
TODAY
 
AREAS OF FROST IN THE MORNING. SUNNY IN THE MORNING,  
THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE 60S. CHANCE OF PRECIPITATION  
20 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING. LOWS IN THE MID 30S TO LOWER 40S. GUSTS UP TO  
20 MPH IN THE EVENING. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 60S  
TO LOWER 70S. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S TO LOWER 70S.    
TUESDAY NIGHT THROUGH SATURDAY
 
PARTLY CLOUDY. LOWS IN THE  
LOWER 40S TO LOWER 50S. HIGHS IN THE LOWER 70S TO LOWER 80S.  
 

 
 
WAZ041-044-172300-  
WENATCHEE AREA-WATERVILLE PLATEAU-  
INCLUDING THE CITIES OF WENATCHEE, CHELAN, ENTIAT, CASHMERE,  
WATERVILLE, AND MANSFIELD  
415 AM PDT SUN MAY 17 2026  
   
TODAY
 
SUNNY. HIGHS IN THE LOWER 60S TO LOWER 70S. NORTH WIND  
5 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
TONIGHT
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING. LOWS IN THE LOWER TO MID 40S. NORTHWEST WIND 5 TO 15 MPH  
IN THE EVENING, BECOMING LIGHT AND VARIABLE. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, BECOMING PARTLY CLOUDY.  
HIGHS IN THE MID 60S TO LOWER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S. WEST WIND 5 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 60S TO LOWER 70S.    
TUESDAY NIGHT THROUGH SATURDAY
 
BREEZY. MOSTLY CLEAR. LOWS IN  
THE MID 40S TO LOWER 50S. HIGHS IN THE LOWER 70S TO LOWER 80S.  
 

 
 
WAZ043-172300-  
OKANOGAN VALLEY-  
INCLUDING THE CITIES OF OMAK, OKANOGAN, BREWSTER, BRIDGEPORT,  
OROVILLE, NESPELEM, AND TONASKET  
415 AM PDT SUN MAY 17 2026  
   
TODAY
 
SUNNY. A CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS  
IN THE LOWER 60S TO LOWER 70S. NORTH WIND 5 TO 15 MPH WITH GUSTS  
UP TO 30 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING. LOWS IN THE LOWER TO MID 40S. GUSTS UP TO 20 MPH IN THE  
EVENING. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, BECOMING PARTLY CLOUDY.  
HIGHS IN THE MID 60S TO LOWER 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 40S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S TO MID 70S.    
TUESDAY NIGHT THROUGH SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID  
40S TO MID 50S. HIGHS IN THE LOWER 70S TO LOWER 80S.  
 

 
 
WAZ047-172300-  
CENTRAL CHELAN COUNTY-  
INCLUDING THE CITIES OF LEAVENWORTH, PLAIN, AND LAKE WENATCHEE  
415 AM PDT SUN MAY 17 2026  
   
TODAY
 
SUNNY. A CHANCE OF RAIN SHOWERS IN THE AFTERNOON. SNOW  
LEVEL 6000 FEET IN THE AFTERNOON. HIGHS IN THE 60S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TONIGHT
 
MOSTLY CLEAR WITH A CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY OVERNIGHT. SNOW LEVEL 6000 FEET. LOWS  
IN THE UPPER 30S TO MID 40S. NORTHWEST WIND 5 TO 15 MPH IN THE  
EVENING, BECOMING LIGHT AND VARIABLE. GUSTS UP TO 25 MPH. IN THE  
MOUNTAINS, NORTHWEST WIND 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, BECOMING PARTLY CLOUDY.  
HIGHS IN THE LOWER 60S TO LOWER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO UPPER 40S.   
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 60S TO LOWER 70S.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER  
30S TO UPPER 40S. HIGHS IN THE UPPER 60S TO MID 70S.    
WEDNESDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS IN THE  
LOWER 40S TO LOWER 50S. HIGHS IN THE UPPER 60S TO UPPER 70S.  
 

 
 
WAZ048-172300-  
WESTERN CHELAN COUNTY-  
INCLUDING THE CITIES OF STEVENS PASS, HOLDEN VILLAGE,  
AND STEHEKIN  
415 AM PDT SUN MAY 17 2026  
   
TODAY
 
SUNNY. HIGHS IN THE UPPER 50S TO UPPER 60S.    
TONIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO UPPER 40S.  
GUSTS UP TO 30 MPH DECREASING TO 20 MPH OVERNIGHT.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, BECOMING PARTLY CLOUDY.  
HIGHS IN THE UPPER 50S TO UPPER 60S. GUSTS UP TO 25 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO UPPER 40S.   
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 50S TO UPPER 60S.    
TUESDAY NIGHT THROUGH SATURDAY
 
PARTLY CLOUDY. LOWS IN THE  
LOWER 40S TO LOWER 50S. HIGHS IN THE MID 60S TO MID 70S.  
 

 
 
WAZ049-172300-  
WESTERN OKANOGAN COUNTY-  
INCLUDING THE CITIES OF MAZAMA, WINTHROP, TWISP, METHOW,  
AND CONCONULLY  
415 AM PDT SUN MAY 17 2026  
   
TODAY
 
SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A CHANCE  
OF RAIN SHOWERS, THUNDERSTORMS AND MOUNTAIN SNOW SHOWERS IN THE  
AFTERNOON. SNOW LEVEL 6000 FEET IN THE AFTERNOON. HIGHS IN THE  
LOWER 60S TO LOWER 70S. GUSTS UP TO 25 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS, THUNDERSTORMS  
AND HIGH MOUNTAIN SNOW SHOWERS IN THE EVENING. SNOW LEVEL  
6000 FEET. LOWS IN THE UPPER 30S TO MID 40S. GUSTS UP TO 20 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. SNOW LEVEL 6500 FEET IN THE AFTERNOON. HIGHS IN THE  
MID 60S TO LOWER 70S. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 60S TO LOWER 70S.    
TUESDAY NIGHT THROUGH SATURDAY
 
PARTLY CLOUDY. LOWS IN THE  
LOWER 40S TO LOWER 50S. HIGHS IN THE LOWER 70S TO LOWER 80S.  
 

 
 
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