961  
FPUS55 KMSO 271823  
ZFPMSO  
 
ZONE FORECAST PRODUCT  
NATIONAL WEATHER SERVICE MISSOULA MT  
1222 PM MDT THU AUG 27 2026  
 
MTZ001-281000-  
KOOTENAI/CABINET REGION-  
INCLUDING THE CITIES OF LIBBY AND EUREKA  
1222 PM MDT THU AUG 27 2026  
   
TONIGHT
 
MOSTLY CLEAR. PATCHY SMOKE IN THE EVENING. LOWS IN THE  
40S TO LOWER 50S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE 70S.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN  
THE UPPER 30S TO MID 40S.    
SUNDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 60S TO LOWER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 40S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S TO MID 80S.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE 40S TO LOWER 50S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
RAIN. LOWS IN THE 40S.    
THURSDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 60S TO LOWER 70S.  
 

 
 
MTZ002-281000-  
WEST GLACIER REGION-  
INCLUDING THE CITY OF SWAN LAKE  
1222 PM MDT THU AUG 27 2026  
   
TONIGHT
 
MOSTLY CLEAR. PATCHY SMOKE IN THE EVENING. LOWS IN THE  
UPPER 40S TO MID 50S. SOUTHWEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S. SOUTHWEST WINDS TO  
15 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE MID 40S TO LOWER 50S.    
SATURDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN IN THE  
MORNING. HIGHS IN THE 60S TO LOWER 70S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE 40S. SOUTHWEST WINDS TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 50S TO LOWER 60S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
EVENING. LOWS IN THE UPPER 30S TO MID 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S TO LOWER 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE 70S.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A  
SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
20 PERCENT. LOWS IN THE MID 40S TO LOWER 50S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE 60S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS IN THE 40S.    
THURSDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 50S TO MID 60S.  
 

 
 
MTZ003-281000-  
FLATHEAD/MISSION VALLEYS-  
INCLUDING THE CITIES OF KALISPELL, POLSON, AND ST. IGNATIUS  
1222 PM MDT THU AUG 27 2026  
   
TONIGHT
 
MOSTLY CLEAR. PATCHY SMOKE IN THE EVENING. LOWS IN THE  
UPPER 40S TO MID 50S. SOUTHWEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.  
SOUTHWEST WINDS TO 15 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE MID 40S TO LOWER 50S.    
SATURDAY
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN IN THE  
MORNING. HIGHS IN THE 70S.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF RAIN. LOWS IN THE 40S.    
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 60S TO LOWER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S TO LOWER 80S.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A  
SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
20 PERCENT. LOWS IN THE 40S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE UPPER 60S TO MID 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS IN THE 40S.    
THURSDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 60S TO LOWER 70S.  
 

 
 
MTZ004-281000-  
LOWER CLARK FORK REGION-  
INCLUDING THE CITIES OF NOXON, THOMPSON FALLS, AND SUPERIOR  
1222 PM MDT THU AUG 27 2026  
   
TONIGHT
 
MOSTLY CLEAR. AREAS OF SMOKE EARLY IN THE EVENING.  
LOWS IN THE UPPER 40S TO MID 50S. WEST WINDS TO 15 MPH IN THE  
EVENING.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A 20 PERCENT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE  
UPPER 40S TO MID 50S.    
SATURDAY
 
SLIGHT CHANCE OF RAIN IN THE MORNING, THEN RAIN  
SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT. HIGHS IN THE 70S.    
SATURDAY NIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 60 PERCENT. LOWS IN THE 40S.    
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 60S TO LOWER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S TO MID 80S.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY  
CLOUDY AFTER MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT. LOWS  
IN THE MID 40S TO LOWER 50S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
RAIN. LOWS IN THE 40S TO LOWER 50S.    
THURSDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 60S TO LOWER 70S.  
 

 
 
MTZ005-281000-  
MISSOULA/BITTERROOT VALLEYS-  
INCLUDING THE CITIES OF HAMILTON AND DARBY  
1222 PM MDT THU AUG 27 2026  
   
TONIGHT
 
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING.  
PATCHY SMOKE THROUGH THE NIGHT. LOWS NEAR 50. NORTHWEST WINDS TO  
15 MPH IN THE EVENING.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER TO MID 80S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS NEAR 50.    
SATURDAY
 
RAIN LIKELY IN THE MORNING, THEN RAIN SHOWERS LIKELY  
AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 80 PERCENT. HIGHS IN THE MID TO UPPER 70S.    
SATURDAY 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 LOWER TO MID 40S.   
SUNDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID TO UPPER 60S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR 40.    
MONDAY
 
MOSTLY SUNNY. HIGHS NEAR 80.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 40S.    
TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER TO MID 80S.    
TUESDAY 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 40S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE MID TO UPPER 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
RAIN. LOWS IN THE LOWER TO MID 40S.    
THURSDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS  
IN THE LOWER 70S.  
 

 
 
MTZ006-281000-  
BITTERROOT/SAPPHIRE MOUNTAINS-  
INCLUDING THE CITY OF SULA  
1222 PM MDT THU AUG 27 2026  
   
TONIGHT
 
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE  
EVENING THEN BECOMING PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY  
LATE IN THE NIGHT. PATCHY SMOKE EARLY IN THE EVENING. AREAS OF  
SMOKE LATE IN THE EVENING, THEN PATCHY SMOKE AFTER MIDNIGHT. LOWS  
IN THE UPPER 40S TO MID 50S. SOUTHWEST WINDS TO 15 MPH IN THE  
EVENING.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS IN THE 70S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE MID 40S TO LOWER 50S.    
SATURDAY
 
A CHANCE OF RAIN 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 60S TO MID  
70S.    
SATURDAY 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 UPPER 30S TO MID  
40S.    
SUNDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.  
CHANCE OF RAIN SHOWERS. CHANCE OF PRECIPITATION 50 PERCENT. HIGHS  
IN THE 60S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S TO LOWER 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE 70S.    
TUESDAY 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 40S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE UPPER 60S TO MID 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
RAIN. LOWS IN THE UPPER 30S TO MID 40S.    
THURSDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 60S TO LOWER 70S.  
 

 
 
MTZ007-281000-  
BUTTE/BLACKFOOT REGION-  
INCLUDING THE CITIES OF ANACONDA, DEER LODGE, AND DRUMMOND  
1222 PM MDT THU AUG 27 2026  
   
TONIGHT
 
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY AFTER  
MIDNIGHT THEN BECOMING MOSTLY CLOUDY. PATCHY SMOKE. LOWS IN THE  
MID 40S TO LOWER 50S. WEST WINDS TO 15 MPH IN THE EVENING.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS IN THE 70S TO LOWER 80S. SOUTHWEST  
WINDS TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS IN THE MID 40S TO LOWER 50S.    
SATURDAY
 
A CHANCE OF RAIN IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 80 PERCENT. HIGHS IN THE UPPER 60S TO MID 70S.  
SOUTHWEST WINDS TO 15 MPH.    
SATURDAY NIGHT
 
RAIN SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 90 PERCENT. LOWS IN THE UPPER 30S TO MID  
40S.    
SUNDAY
 
SLIGHT CHANCE OF THUNDERSTORMS. RAIN SHOWERS LIKELY IN  
THE MORNING, THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. CHANCE  
OF PRECIPITATION 60 PERCENT. HIGHS IN THE 60S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 30S TO LOWER 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S TO MID 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S.    
TUESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT. HIGHS IN THE  
70S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. CHANCE OF  
PRECIPITATION 40 PERCENT. LOWS IN THE UPPER 30S TO MID 40S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
HIGHS IN THE UPPER 60S TO MID 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS IN THE UPPER 30S  
TO MID 40S.    
THURSDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS  
IN THE 60S TO LOWER 70S.  
 

 
 
MTZ043-281000-  
POTOMAC/SEELEY LAKE REGION-  
INCLUDING THE CITIES OF EAST MISSOULA, SEELEY LAKE, AND CLINTON  
1222 PM MDT THU AUG 27 2026  
   
TONIGHT
 
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING.  
PATCHY SMOKE UNTIL EARLY MORNING. LOWS IN THE MID 40S TO LOWER  
50S.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 70S TO LOWER 80S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN AFTER  
MIDNIGHT. LOWS IN THE MID 40S TO LOWER 50S.    
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 60S TO MID 70S.    
SATURDAY 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 UPPER 30S TO MID  
40S.    
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 50S TO MID 60S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S TO LOWER 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE  
OF RAIN AFTER MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT. LOWS  
IN THE 40S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
HIGHS IN THE UPPER 60S TO MID 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS IN THE 40S.    
THURSDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS  
IN THE 60S.  
 

 
 
IDZ009-281000-  
WESTERN LEMHI COUNTY-  
INCLUDING THE CITY OF SHOUP  
1222 PM MDT THU AUG 27 2026  
   
TONIGHT
 
PARTLY CLOUDY EARLY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE 50S TO LOWER 60S. SOUTHWEST WINDS TO  
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE EVENING.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS IN THE 70S TO LOWER 80S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF RAIN AFTER  
MIDNIGHT. LOWS IN THE 50S.    
SATURDAY
 
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 70S.    
SATURDAY NIGHT
 
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 70 PERCENT. LOWS IN THE 40S TO LOWER 50S.   
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY  
IN THE AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT. HIGHS IN  
THE MID 60S TO LOWER 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S TO LOWER 50S.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.    
TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S TO LOWER  
80S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE  
UPPER 40S TO MID 50S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE UPPER 60S TO MID 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS IN THE MID 40S TO LOWER 50S.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 60S TO MID 70S.  
 

 
 
IDZ010-281000-  
EASTERN LEMHI COUNTY-  
INCLUDING THE CITIES OF SALMON AND LEADORE  
1222 PM MDT THU AUG 27 2026  
   
TONIGHT
 
PARTLY CLOUDY EARLY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY SMOKE LATE IN THE EVENING. AREAS OF SMOKE  
AFTER MIDNIGHT, THEN PATCHY SMOKE LATE IN THE NIGHT. LOWS IN THE  
50S. SOUTHWEST WINDS TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN THE  
EVENING.    
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 IN THE  
70S.    
FRIDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. LOWS IN  
THE UPPER 40S TO MID 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 60S TO MID 70S.  
SOUTHWEST WINDS TO 15 MPH.    
SATURDAY NIGHT
 
SLIGHT CHANCE OF THUNDERSTORMS. CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. CHANCE  
OF PRECIPITATION 80 PERCENT. LOWS IN THE 40S. SOUTHWEST WINDS TO  
15 MPH.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. SLIGHT  
CHANCE OF THUNDERSTORMS. CHANCE OF RAIN SHOWERS. CHANCE OF  
PRECIPITATION 40 PERCENT. HIGHS IN THE MID 60S TO LOWER 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S.    
MONDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
EVENING. 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  
40 PERCENT. HIGHS IN THE 70S TO LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE  
40S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE UPPER 60S TO MID 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS IN THE 40S.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 60S TO LOWER 70S.  
 

 
 
IDZ005-281000-  
NORTHERN CLEARWATER MOUNTAINS-  
INCLUDING THE CITIES OF PIERCE AND ELK RIVER  
1122 AM PDT THU AUG 27 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A 30 PERCENT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE 40S.   
SATURDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 60S TO MID 70S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE 30S TO LOWER 40S.    
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
MORNING. HIGHS IN THE MID 60S TO LOWER 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 30S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S TO MID 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S TO LOWER 80S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS IN THE MID 30S TO LOWER 40S.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE UPPER 60S TO MID 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
RAIN. LOWS IN THE MID 30S TO LOWER 40S.    
THURSDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE MID 60S TO LOWER 70S.  
 

 
 
IDZ006-281000-  
SOUTHERN CLEARWATER MOUNTAINS-  
INCLUDING THE CITIES OF POWELL, ELK CITY, AND DIXIE  
1122 AM PDT THU AUG 27 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 41 TO 56.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS 70 TO 85.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF RAIN AFTER  
MIDNIGHT. LOWS 41 TO 56.    
SATURDAY
 
A CHANCE OF RAIN IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 80 PERCENT. HIGHS 63 TO 78.    
SATURDAY NIGHT
 
RAIN LIKELY IN THE EVENING, THEN A CHANCE OF  
RAIN AFTER MIDNIGHT. CHANCE OF RAIN 70 PERCENT. LOWS 33 TO 48.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. A  
30 PERCENT CHANCE OF RAIN. HIGHS 58 TO 73.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 32 TO 47.    
MONDAY
 
SUNNY. HIGHS 71 TO 86.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 54.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 70 TO 85.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 36 TO 51.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS 63 TO 78.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
RAIN. LOWS 35 TO 50.    
THURSDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
59 TO 74.  
 

 
 
IDZ007-281000-  
OROFINO/GRANGEVILLE REGION-  
INCLUDING THE CITY OF KOOSKIA  
1122 AM PDT THU AUG 27 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S TO UPPER 80S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS IN THE 50S.    
SATURDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
IN THE 70S TO LOWER 80S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE MID 40S TO LOWER 50S. WEST WINDS TO 15 MPH WITH GUSTS  
TO AROUND 25 MPH MAINLY SOUTH OF HIGHWAY 12.    
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
MORNING. HIGHS IN THE MID 60S TO UPPER 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 40S TO LOWER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S TO UPPER 80S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 50S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE 70S TO UPPER 80S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS IN THE UPPER 40S TO MID 50S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE 70S TO LOWER 80S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
RAIN. LOWS IN THE MID 40S TO LOWER 50S.    
THURSDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS  
IN THE 60S TO UPPER 70S.  
 

 
 
IDZ008-281000-  
LOWER HELLS CANYON/SALMON RIVER REGION-  
INCLUDING THE CITIES OF RIGGINS AND WHITE BIRD  
1122 AM PDT THU AUG 27 2026  
   
TONIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S TO LOWER 60S.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 70S TO LOWER 90S.    
FRIDAY NIGHT
 
A CHANCE OF RAIN IN THE EVENING, THEN RAIN LIKELY  
AFTER MIDNIGHT. CHANCE OF RAIN 60 PERCENT. LOWS IN THE MID 50S TO  
LOWER 60S.    
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 70S TO LOWER 80S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS IN THE UPPER 40S TO MID 50S.    
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
MORNING. HIGHS IN THE UPPER 60S TO LOWER 80S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S TO MID 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE 80S TO LOWER 90S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S TO LOWER 60S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 70S TO LOWER 90S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 50S.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS IN THE LOWER 70S TO MID 80S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
RAIN. LOWS IN THE 50S.    
THURSDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN. HIGHS  
IN THE UPPER 60S TO LOWER 80S.  
 

 
 
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