327  
FPUS55 KMSO 190757  
ZFPMSO  
 
ZONE FORECAST PRODUCT  
NATIONAL WEATHER SERVICE MISSOULA MT  
157 AM MDT WED AUG 19 2026  
 
MTZ001-192200-  
KOOTENAI/CABINET REGION-  
INCLUDING THE CITIES OF LIBBY AND EUREKA  
157 AM MDT WED AUG 19 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S TO LOWER 90S.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS IN  
THE UPPER 40S TO MID 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S TO MID 90S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S.    
FRIDAY
 
PARTLY CLOUDY. HOT. HIGHS IN THE 90S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AFTER  
MIDNIGHT. LOWS IN THE MID 50S TO LOWER 60S.    
SATURDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
MORNING. HIGHS IN THE MID 80S TO LOWER 90S.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 40 PERCENT. LOWS IN THE UPPER 40S TO MID 50S.    
SUNDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN IN THE MORNING, THEN  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 30 PERCENT. HIGHS IN THE MID 70S TO LOWER  
80S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 80S TO LOWER 90S.  
 

 
 
MTZ002-192200-  
WEST GLACIER REGION-  
INCLUDING THE CITY OF SWAN LAKE  
157 AM MDT WED AUG 19 2026  
   
TODAY
 
MOSTLY CLOUDY EARLY IN THE MORNING THEN CLEARING. HIGHS  
IN THE MID 70S TO LOWER 80S.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS IN  
THE 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE MID 50S TO LOWER 60S.    
SATURDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
MORNING. HIGHS IN THE MID 70S TO LOWER 80S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF  
RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT. LOWS IN  
THE 50S.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 20 PERCENT. HIGHS IN THE MID 60S TO LOWER  
70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S TO LOWER 80S.  
 

 
 
MTZ003-192200-  
FLATHEAD/MISSION VALLEYS-  
INCLUDING THE CITIES OF KALISPELL, POLSON, AND ST. IGNATIUS  
157 AM MDT WED AUG 19 2026  
   
TODAY
 
PARTLY CLOUDY. HIGHS IN THE 80S.    
TONIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S TO LOWER 90S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.   
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S TO MID 90S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE 50S TO LOWER 60S.    
SATURDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
MORNING. HIGHS IN THE 80S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF  
RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT. LOWS IN  
THE UPPER 40S TO MID 50S.    
SUNDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE  
MORNING. HIGHS IN THE MID 70S TO LOWER 80S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE 80S.  
 

 
 
MTZ004-192200-  
LOWER CLARK FORK REGION-  
INCLUDING THE CITIES OF NOXON, THOMPSON FALLS, AND SUPERIOR  
157 AM MDT WED AUG 19 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE 80S TO LOWER 90S.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S TO MID 90S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S TO LOWER 60S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE 90S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AFTER  
MIDNIGHT. LOWS IN THE MID 50S TO LOWER 60S.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 20 PERCENT. HIGHS IN THE MID 80S TO LOWER  
90S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 40 PERCENT. LOWS IN THE 50S.    
SUNDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE  
MORNING. HIGHS IN THE MID 70S TO LOWER 80S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE 80S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 50S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE 80S TO LOWER 90S.  
 

 
 
MTZ005-192200-  
MISSOULA/BITTERROOT VALLEYS-  
INCLUDING THE CITIES OF HAMILTON AND DARBY  
157 AM MDT WED AUG 19 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 80S.    
TONIGHT
 
MOSTLY CLEAR. LOWS NEAR 50.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 90S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
EVENING. LOWS IN THE MID 50S TO LOWER 60S.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT. HIGHS IN  
THE MID TO UPPER 80S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY  
CLEAR AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT. LOWS IN  
THE LOWER TO MID 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS NEAR 80.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 80S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 50S.    
TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID TO UPPER 80S.  
 

 
 
MTZ006-192200-  
BITTERROOT/SAPPHIRE MOUNTAINS-  
INCLUDING THE CITY OF SULA  
157 AM MDT WED AUG 19 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE 80S TO LOWER 90S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 50S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 80S TO LOWER 90S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS IN THE 50S.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. CHANCE  
OF PRECIPITATION 50 PERCENT. HIGHS IN THE MID 70S TO LOWER 80S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY  
CLOUDY AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT. LOWS  
IN THE MID 40S TO LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S TO LOWER 80S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S.    
TUESDAY
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION  
30 PERCENT. HIGHS IN THE MID 70S TO LOWER 80S.  
 

 
 
MTZ007-192200-  
BUTTE/BLACKFOOT REGION-  
INCLUDING THE CITIES OF ANACONDA, DEER LODGE, AND DRUMMOND  
157 AM MDT WED AUG 19 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE 80S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.   
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE 80S TO LOWER 90S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS IN THE 50S.    
SATURDAY
 
A CHANCE OF RAIN IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 70 PERCENT. HIGHS IN THE UPPER 70S TO MID 80S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY  
CLOUDY AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT. LOWS  
IN THE MID 40S TO LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S TO LOWER 50S.    
TUESDAY
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION  
30 PERCENT. HIGHS IN THE MID 70S TO LOWER 80S.  
 

 
 
MTZ043-192200-  
POTOMAC/SEELEY LAKE REGION-  
INCLUDING THE CITIES OF EAST MISSOULA, SEELEY LAKE, AND CLINTON  
157 AM MDT WED AUG 19 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE 80S TO LOWER 90S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 80S TO LOWER 90S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE 50S TO LOWER 60S.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 20 PERCENT. HIGHS IN THE UPPER 70S TO MID  
80S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 30 PERCENT. LOWS IN THE UPPER 40S TO MID 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S TO MID 80S.  
 

 
 
IDZ009-192200-  
WESTERN LEMHI COUNTY-  
INCLUDING THE CITY OF SHOUP  
157 AM MDT WED AUG 19 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE 80S.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S TO LOWER 60S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S TO MID 90S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S TO MID  
60S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S TO MID 90S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE UPPER 50S TO MID 60S.    
SATURDAY
 
SLIGHT CHANCE OF RAIN IN THE MORNING, THEN RAIN  
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 60 PERCENT. HIGHS IN THE UPPER 70S TO MID  
80S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY  
CLOUDY AFTER MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT. LOWS  
IN THE 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 50S TO LOWER 60S.    
TUESDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION  
40 PERCENT. HIGHS IN THE UPPER 70S TO MID 80S.  
 

 
 
IDZ010-192200-  
EASTERN LEMHI COUNTY-  
INCLUDING THE CITIES OF SALMON AND LEADORE  
157 AM MDT WED AUG 19 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.    
THURSDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS IN THE MID 80S TO LOWER 90S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 50S TO LOWER 60S.    
FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S TO LOWER  
90S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF  
RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT. LOWS IN  
THE MID 50S TO LOWER 60S.    
SATURDAY
 
A CHANCE OF RAIN IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 70 PERCENT. HIGHS IN THE MID 70S TO LOWER 80S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY  
CLOUDY AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT. LOWS  
IN THE UPPER 40S TO MID 50S.    
SUNDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 20 PERCENT. HIGHS IN THE MID 70S TO LOWER  
80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S.    
MONDAY
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION  
30 PERCENT. HIGHS IN THE MID 70S TO LOWER 80S.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER  
40S TO MID 50S.    
TUESDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN  
THE MID 70S TO LOWER 80S.  
 

 
 
IDZ005-192200-  
NORTHERN CLEARWATER MOUNTAINS-  
INCLUDING THE CITIES OF PIERCE AND ELK RIVER  
1257 AM PDT WED AUG 19 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE 80S TO LOWER 90S.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 80S TO MID 90S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.   
FRIDAY
 
PARTLY CLOUDY. HOT. HIGHS IN THE 90S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE 50S.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE 80S TO LOWER 90S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE  
40S TO LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE 80S.  
 

 
 
IDZ006-192200-  
SOUTHERN CLEARWATER MOUNTAINS-  
INCLUDING THE CITIES OF POWELL, ELK CITY, AND DIXIE  
1257 AM PDT WED AUG 19 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS 76 TO 91.    
TONIGHT
 
MOSTLY CLEAR. LOWS 44 TO 59.    
THURSDAY
 
MOSTLY SUNNY. HIGHS 82 TO 97.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 49 TO 64.    
FRIDAY
 
PARTLY CLOUDY. HOT. HIGHS 85 TO 100.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 52 TO 67.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT. HIGHS 77 TO  
92.    
SATURDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. CHANCE OF  
PRECIPITATION 30 PERCENT. LOWS 43 TO 58.    
SUNDAY
 
MOSTLY SUNNY. HIGHS 70 TO 85.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 55.    
MONDAY
 
MOSTLY SUNNY. HIGHS 76 TO 91.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 44 TO 59.    
TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 75 TO 90.  
 

 
 
IDZ007-192200-  
OROFINO/GRANGEVILLE REGION-  
INCLUDING THE CITY OF KOOSKIA  
1257 AM PDT WED AUG 19 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE 80S TO MID 90S.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S TO LOWER 60S.    
THURSDAY
 
MOSTLY SUNNY. HOT. HIGHS 87 TO 100.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S TO MID 60S.   
FRIDAY
 
PARTLY CLOUDY. HOT. HIGHS 89 TO 103.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE 60S.    
SATURDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE 80S TO MID 90S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY  
CLEAR AFTER MIDNIGHT. CHANCE OF PRECIPITATION 40 PERCENT. LOWS IN  
THE MID 50S TO LOWER 60S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S TO UPPER 80S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE 80S TO LOWER 90S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S TO LOWER 60S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE 80S TO LOWER 90S.  
 

 
 
IDZ008-192200-  
LOWER HELLS CANYON/SALMON RIVER REGION-  
INCLUDING THE CITIES OF RIGGINS AND WHITE BIRD  
1257 AM PDT WED AUG 19 2026  
   
TODAY
 
MOSTLY SUNNY. HOT. HIGHS IN THE MID 80S TO UPPER 90S.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE 60S.    
THURSDAY
 
MOSTLY SUNNY. HOT. HIGHS 91 TO 103.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 60S TO LOWER 70S.   
FRIDAY
 
PARTLY CLOUDY. HOT. HIGHS 92 TO 104.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 60S TO LOWER 70S.    
SATURDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 85 TO 98.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S TO MID  
60S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE 80S TO LOWER 90S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S TO LOWER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S TO UPPER 90S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S TO MID 60S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 80S TO UPPER 90S.  
 

 
 
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