114  
FPUS55 KMSO 170622  
ZFPMSO  
 
ZONE FORECAST PRODUCT  
NATIONAL WEATHER SERVICE MISSOULA MT  
1222 AM MDT THU SEP 17 2026  
 
MTZ001-172200-  
KOOTENAI/CABINET REGION-  
INCLUDING THE CITIES OF LIBBY AND EUREKA  
1222 AM MDT THU SEP 17 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
TONIGHT
 
PARTLY CLOUDY. LOWS IN THE 40S TO LOWER 50S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S TO LOWER 80S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S TO LOWER 50S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.   
SUNDAY
 
SUNNY. 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 MID 40S TO LOWER 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S TO LOWER 50S.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE 70S.  
 

 
 
MTZ002-172200-  
WEST GLACIER REGION-  
INCLUDING THE CITY OF SWAN LAKE  
1222 AM MDT THU SEP 17 2026  
   
TODAY
 
MOSTLY SUNNY. PATCHY FOG EARLY IN THE MORNING. HIGHS IN  
THE UPPER 60S TO MID 70S.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. A 40 PERCENT CHANCE OF RAIN. LOWS IN THE MID 40S TO LOWER  
50S.    
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION  
30 PERCENT. HIGHS IN THE MID 60S TO LOWER 70S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
EVENING. LOWS IN THE MID 40S TO LOWER 50S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE 60S TO LOWER 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.   
SUNDAY
 
MOSTLY SUNNY. 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 MID 60S TO LOWER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S TO LOWER 70S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S TO LOWER 50S.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE 60S TO LOWER 70S.  
 

 
 
MTZ003-172200-  
FLATHEAD/MISSION VALLEYS-  
INCLUDING THE CITIES OF KALISPELL, POLSON, AND ST. IGNATIUS  
1222 AM MDT THU SEP 17 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.    
TONIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. LOWS  
IN THE MID 40S TO LOWER 50S.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS IN THE 70S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID  
40S TO LOWER 50S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.   
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 40S TO LOWER 50S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 60S TO MID 70S.  
 

 
 
MTZ004-172200-  
LOWER CLARK FORK REGION-  
INCLUDING THE CITIES OF NOXON, THOMPSON FALLS, AND SUPERIOR  
1222 AM MDT THU SEP 17 2026  
   
TODAY
 
PARTLY CLOUDY. AREAS OF FOG EARLY IN THE MORNING. HIGHS  
IN THE MID 70S TO LOWER 80S.    
TONIGHT
 
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 50 PERCENT. LOWS IN THE MID 40S TO LOWER 50S.    
FRIDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE 70S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
50 PERCENT. LOWS IN THE MID 40S TO LOWER 50S.    
SATURDAY
 
MOSTLY SUNNY. 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 IN  
THE 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.   
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S TO LOWER 50S.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE 70S.  
 

 
 
MTZ005-172200-  
MISSOULA/BITTERROOT VALLEYS-  
INCLUDING THE CITIES OF HAMILTON AND DARBY  
1222 AM MDT THU SEP 17 2026  
   
TODAY
 
PARTLY CLOUDY. PATCHY FOG EARLY IN THE MORNING. A  
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS LATE IN THE  
AFTERNOON. HIGHS NEAR 80. EAST WINDS TO 15 MPH IN THE AFTERNOON.    
TONIGHT
 
RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 70 PERCENT. LOWS IN THE MID 40S TO LOWER 50S.    
FRIDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S TO MID  
70S.    
FRIDAY NIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 80 PERCENT. LOWS IN THE MID TO UPPER 40S.   
SATURDAY
 
MOSTLY CLOUDY. A 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  
LOWER TO MID 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 70S.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE MID TO UPPER 40S.    
MONDAY
 
SUNNY. HIGHS NEAR 80.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 40S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 70S.  
 

 
 
MTZ006-172200-  
BITTERROOT/SAPPHIRE MOUNTAINS-  
INCLUDING THE CITY OF SULA  
1222 AM MDT THU SEP 17 2026  
   
TODAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN LATE IN THE  
MORNING. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT. HIGHS IN THE 70S.  
SOUTH WINDS TO 15 MPH IN THE AFTERNOON.    
TONIGHT
 
RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 70 PERCENT. LOWS IN THE 40S. SOUTH WINDS TO 15 MPH.   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE MORNING, THEN  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 50 PERCENT. HIGHS IN THE 60S.    
FRIDAY NIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 90 PERCENT. LOWS IN THE 40S.    
SATURDAY
 
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY  
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 70 PERCENT. HIGHS IN THE UPPER 50S TO MID 60S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS IN THE UPPER 30S TO MID 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S TO LOWER 70S.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 60S TO MID 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S TO MID 70S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S TO MID 70S.  
 

 
 
MTZ007-172200-  
BUTTE/BLACKFOOT REGION-  
INCLUDING THE CITIES OF ANACONDA, DEER LODGE, AND DRUMMOND  
1222 AM MDT THU SEP 17 2026  
   
TODAY
 
MOSTLY CLOUDY. PATCHY FOG EARLY IN THE MORNING. A  
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS LATE IN THE  
AFTERNOON. HIGHS IN THE 70S. SOUTH WINDS 15 TO 20 MPH IN THE  
AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE 40S. SOUTH WINDS TO 15 MPH.    
FRIDAY
 
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 60S TO LOWER 70S. NORTH  
WINDS TO 15 MPH.    
FRIDAY NIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 90 PERCENT. LOWS IN THE 40S.    
SATURDAY
 
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY  
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 90 PERCENT. HIGHS IN THE 60S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN THE  
UPPER 30S TO MID 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S TO LOWER 70S.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 30S TO MID 40S.    
MONDAY
 
SUNNY. HIGHS IN THE UPPER 60S TO MID 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S TO MID 70S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S TO MID 70S.  
 

 
 
MTZ043-172200-  
POTOMAC/SEELEY LAKE REGION-  
INCLUDING THE CITIES OF EAST MISSOULA, SEELEY LAKE, AND CLINTON  
1222 AM MDT THU SEP 17 2026  
   
TODAY
 
PARTLY CLOUDY. PATCHY FOG EARLY IN THE MORNING. HIGHS IN  
THE 70S.    
TONIGHT
 
RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 70 PERCENT. LOWS IN THE MID 40S TO LOWER 50S.    
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION  
40 PERCENT. HIGHS IN THE MID 60S TO LOWER 70S.    
FRIDAY NIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 70 PERCENT. LOWS IN THE 40S TO  
LOWER 50S.    
SATURDAY
 
MOSTLY CLOUDY. A 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 60S TO LOWER 70S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S TO MID 70S.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE 40S.    
MONDAY
 
SUNNY. HIGHS IN THE 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S TO MID 70S.  
 

 
 
IDZ009-172200-  
WESTERN LEMHI COUNTY-  
INCLUDING THE CITY OF SHOUP  
1222 AM MDT THU SEP 17 2026  
   
TODAY
 
AREAS 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 70S.    
TONIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 60 PERCENT. LOWS IN THE MID 40S  
TO LOWER 50S.    
FRIDAY
 
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY  
AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 80 PERCENT. HIGHS IN THE 60S TO LOWER 70S.    
FRIDAY NIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 80 PERCENT. LOWS IN THE MID 40S TO LOWER  
50S.    
SATURDAY
 
RAIN LIKELY IN THE MORNING, THEN A CHANCE OF RAIN IN  
THE AFTERNOON. CHANCE OF RAIN 60 PERCENT. HIGHS IN THE 60S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.   
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
MONDAY
 
SUNNY. HIGHS IN THE 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.  
 

 
 
IDZ010-172200-  
EASTERN LEMHI COUNTY-  
INCLUDING THE CITIES OF SALMON AND LEADORE  
1222 AM MDT THU SEP 17 2026  
   
TODAY
 
MOSTLY CLOUDY. AREAS OF RAIN EARLY IN THE MORNING, THEN  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE LATE MORNING AND  
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT. HIGHS IN THE 70S.  
SOUTH WINDS 20 TO 30 MPH IN THE AFTERNOON.    
TONIGHT
 
PARTLY 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 40S TO LOWER 50S. SOUTH WINDS 15 TO 20 MPH.    
FRIDAY
 
A CHANCE OF RAIN IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 90 PERCENT. HIGHS IN THE 60S TO LOWER 70S.  
SOUTHWEST WINDS TO 15 MPH.    
FRIDAY NIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 90 PERCENT. LOWS IN THE 40S.    
SATURDAY
 
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY  
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 70 PERCENT. HIGHS IN THE 60S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS IN THE UPPER 30S TO MID 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S TO MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
MONDAY
 
SUNNY. HIGHS IN THE 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.  
 

 
 
IDZ005-172200-  
NORTHERN CLEARWATER MOUNTAINS-  
INCLUDING THE CITIES OF PIERCE AND ELK RIVER  
1122 PM PDT WED SEP 16 2026  
   
TODAY
 
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. A 20 PERCENT  
CHANCE OF SHOWERS AND THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS  
IN THE 70S.    
TONIGHT
 
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 50 PERCENT. LOWS IN THE  
UPPER 30S TO MID 40S.    
FRIDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S TO LOWER  
70S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER  
30S TO MID 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S TO MID 70S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S.   
SUNDAY
 
SUNNY. HIGHS IN THE 70S TO LOWER 80S.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 30S TO MID 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S TO LOWER 80S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S.   
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE 70S.  
 

 
 
IDZ006-172200-  
SOUTHERN CLEARWATER MOUNTAINS-  
INCLUDING THE CITIES OF POWELL, ELK CITY, AND DIXIE  
1122 PM PDT WED SEP 16 2026  
   
TODAY
 
PATCHY FOG AND FROST EARLY IN THE MORNING. RAIN SHOWERS  
LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 60 PERCENT. HIGHS 66 TO 80.  
SOUTHWEST WINDS TO 15 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS 39 TO 52.    
FRIDAY
 
MOSTLY CLOUDY. A 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 57 TO  
72.    
FRIDAY NIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 70 PERCENT. LOWS 38 TO 52.    
SATURDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 75.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 38 TO 53.    
SUNDAY
 
SUNNY. HIGHS 65 TO 80.    
SUNDAY NIGHT
 
CLEAR. LOWS 38 TO 53.    
MONDAY
 
MOSTLY SUNNY. HIGHS 68 TO 83.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 53.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 67 TO 81.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 38 TO 52.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 64 TO 79.  
 

 
 
IDZ007-172200-  
OROFINO/GRANGEVILLE REGION-  
INCLUDING THE CITY OF KOOSKIA  
1122 PM PDT WED SEP 16 2026  
   
TODAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 50 PERCENT. HIGHS IN THE 60S TO UPPER 70S.    
TONIGHT
 
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 50 PERCENT. LOWS IN THE  
UPPER 40S TO MID 50S.    
FRIDAY
 
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 50 PERCENT. HIGHS 63 TO  
77.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE 40S  
TO MID 50S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 67 TO 80.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S TO MID 50S.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 70S TO MID 80S.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S TO MID 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S TO MID 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S TO MID 80S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S TO MID 50S.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S TO LOWER 80S.  
 

 
 
IDZ008-172200-  
LOWER HELLS CANYON/SALMON RIVER REGION-  
INCLUDING THE CITIES OF RIGGINS AND WHITE BIRD  
1122 PM PDT WED SEP 16 2026  
   
TODAY
 
RAIN LIKELY EARLY IN THE MORNING, THEN AREAS OF RAIN  
LATE IN THE MORNING. RAIN SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION  
90 PERCENT. HIGHS IN THE LOWER 70S TO MID 80S. NORTHWEST WINDS TO  
15 MPH IN THE AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S TO MID 50S.    
FRIDAY
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF PRECIPITATION  
60 PERCENT. HIGHS 64 TO 77.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. A  
30 PERCENT CHANCE OF RAIN. LOWS IN THE UPPER 40S TO MID 50S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 68 TO 81.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 70S TO UPPER 80S.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S TO UPPER 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO UPPER 80S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 50S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S TO MID 80S.  
 

 
 
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