865  
FPUS55 KPIH 261832  
ZFPPIH  
 
ZONE FORECAST PRODUCT FOR IDAHO  
NATIONAL WEATHER SERVICE POCATELLO ID  
1232 PM MDT SAT SEP 26 2026  
 
THIS FORECAST MAY NOT BE REPRESENTATIVE OF THE EXACT LOCATION YOU  
ARE INTERESTED IN. FOR A SITE-SPECIFIC FORECAST, PLEASE VISIT  
WEATHER.GOV/POCATELLO AND CLICK THE MAP ON THE MAIN PAGE.  
 
IDZ072-271000-  
SAWTOOTH/STANLEY BASIN-  
INCLUDING STANLEY  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 28 TO 38.    
SUNDAY
 
CLOUDY. HIGHS 54 TO 64.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 31 TO 41.    
MONDAY
 
SUNNY. HIGHS 57 TO 67.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 28 TO 38.    
TUESDAY THROUGH THURSDAY
 
MOSTLY CLEAR. HIGHS 61 TO 71. LOWS  
32 TO 42.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 33 TO 43.    
FRIDAY
 
SUNNY. HIGHS 59 TO 69.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 30 TO 40.    
SATURDAY
 
SUNNY. HIGHS 58 TO 68.  
 

 
 
IDZ073-271000-  
SUN VALLEY REGION-  
INCLUDING KETCHUM, SUN VALLEY, AND GALENA  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 35 TO 45.    
SUNDAY
 
CLOUDY. HIGHS 60 TO 68.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 36 TO 46.    
MONDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS 59 TO  
68.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 32 TO 42.    
TUESDAY
 
SUNNY. HIGHS 62 TO 72.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 35 TO 44.    
WEDNESDAY AND WEDNESDAY NIGHT
 
CLEAR. HIGHS 63 TO 73. LOWS  
34 TO 44.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLEAR. HIGHS 63 TO 73. LOWS  
35 TO 45.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 34 TO 44.    
SATURDAY
 
SUNNY. HIGHS 60 TO 70.  
 

 
 
IDZ052-053-271000-  
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-  
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,  
IDAHO FALLS, REXBURG, AND ST. ANTHONY  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 42 TO 50. SOUTHWEST WINDS 10 TO  
15 MPH...SHIFTING TO EAST AFTER MIDNIGHT.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS 68 TO 75. NORTHEAST WINDS UP TO  
10 MPH...SHIFTING TO SOUTH IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 43 TO 50.  
NORTH WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS 63 TO  
71. SOUTHWEST WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 38 TO 45. WEST WINDS UP TO  
10 MPH.    
TUESDAY
 
SUNNY. HIGHS 63 TO 72.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 38 TO 46.    
WEDNESDAY THROUGH THURSDAY
 
CLEAR. HIGHS 66 TO 74. LOWS 38 TO  
47.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 40 TO 48. HIGHS  
67 TO 74.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 47.    
SATURDAY
 
SUNNY. HIGHS 64 TO 71.  
 

 
 
IDZ051-271000-  
SHOSHONE/LAVA BEDS-  
INCLUDING SHOSHONE, RICHFIELD, AND CAREY  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 42 TO 49. WEST WINDS UP TO 10 MPH  
IN THE EVENING...BECOMING LIGHT AND VARIABLE.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS 71 TO 78. NORTHEAST WINDS UP TO  
10 MPH...SHIFTING TO SOUTHEAST AROUND 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 44 TO 51. WEST WINDS UP TO  
10 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS 67 TO 74. WEST WINDS UP TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 38 TO 45. WEST WINDS 10 TO  
15 MPH.    
TUESDAY
 
SUNNY. HIGHS 68 TO 75.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 46.    
WEDNESDAY THROUGH THURSDAY
 
CLEAR. HIGHS 70 TO 78. LOWS 40 TO  
47.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 42 TO 49. HIGHS  
70 TO 77.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 47.    
SATURDAY
 
SUNNY. HIGHS 68 TO 75.  
 

 
 
IDZ056-057-271000-  
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-  
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,  
AND HOLBROOK  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 41 TO 51. NORTH WINDS AROUND  
10 MPH IN THE EVENING...BECOMING LIGHT AND VARIABLE.    
SUNDAY
 
PARTLY SUNNY. HIGHS 72 TO 79. SOUTHEAST WINDS UP TO  
10 MPH...SHIFTING TO SOUTH WITH GUSTS TO AROUND 25 MPH IN THE  
AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 42 TO 52. SOUTHWEST WINDS  
10 TO 15 MPH...SHIFTING TO NORTHWEST AFTER MIDNIGHT.    
MONDAY
 
MOSTLY SUNNY. HIGHS 63 TO 71. NORTHWEST WINDS 10 TO  
15 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. COLDER. LOWS 37 TO 47. NORTHWEST  
WINDS 10 TO 15 MPH.    
TUESDAY
 
SUNNY. HIGHS 65 TO 73.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 49.    
WEDNESDAY THROUGH THURSDAY
 
CLEAR. HIGHS 69 TO 78. LOWS 40 TO  
50.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 43 TO 53. HIGHS  
70 TO 77.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 51.    
SATURDAY
 
SUNNY. HIGHS 67 TO 74.  
 

 
 
IDZ058-059-271000-  
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-  
INCLUDING INKOM, MCCAMMON, DOWNEY,  
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 42 TO 52.    
SUNDAY
 
PARTLY SUNNY. HIGHS 69 TO 79.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER MIDNIGHT.  
LOWS 44 TO 54.    
MONDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS 61 TO  
71.    
MONDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS 39 TO 49.    
TUESDAY
 
SUNNY. HIGHS 63 TO 73.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 38 TO 48.    
WEDNESDAY THROUGH THURSDAY
 
CLEAR. HIGHS 65 TO 75. LOWS 39 TO  
49.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 41 TO 51. HIGHS  
66 TO 76.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 50.    
SATURDAY
 
SUNNY. HIGHS 63 TO 73.  
 

 
 
IDZ054-271000-  
LOWER SNAKE RIVER PLAIN-  
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,  
SHELLEY, AND FORT HALL  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 42 TO 50. SOUTHWEST WINDS UP TO  
10 MPH IN THE EVENING...BECOMING LIGHT AND VARIABLE.    
SUNDAY
 
PARTLY SUNNY. WARMER. HIGHS 72 TO 79. NORTHEAST WINDS  
UP TO 10 MPH...SHIFTING TO SOUTHWEST IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 44 TO 52. SOUTH WINDS AROUND  
10 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS 65 TO 72. SOUTHWEST WINDS UP TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. COLDER. LOWS 38 TO 47. SOUTHWEST  
WINDS AROUND 10 MPH.    
TUESDAY
 
SUNNY. HIGHS 65 TO 72.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 38 TO 48.    
WEDNESDAY THROUGH THURSDAY
 
CLEAR. HIGHS 68 TO 77. LOWS 39 TO  
48.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 39 TO 49. HIGHS  
69 TO 76.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 48.    
SATURDAY
 
SUNNY. HIGHS 66 TO 73.  
 

 
 
IDZ075-271000-  
WOOD RIVER FOOTHILLS-  
INCLUDING HAILEY, BELLEVUE, AND PICABO  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 39 TO 49. WEST WINDS UP TO 10 MPH  
IN THE EVENING...BECOMING LIGHT AND VARIABLE.    
SUNDAY...CLOUDY. HIGHS 63 TO 73. NORTH WINDS UP TO 10 MPH
 
 
SHIFTING TO SOUTHEAST AROUND 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 42 TO 51. NORTH WINDS UP TO  
10 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS 61 TO  
71. WEST WINDS UP TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 37 TO 47. NORTHWEST WINDS  
10 TO 15 MPH.    
TUESDAY
 
SUNNY. HIGHS 62 TO 72.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 37 TO 47.    
WEDNESDAY THROUGH THURSDAY
 
CLEAR. HIGHS 65 TO 75. LOWS 37 TO  
47.    
THURSDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS 39 TO 49.  
HIGHS 63 TO 73.  
 

 
 
IDZ069-271000-  
LOST RIVER RANGE-  
INCLUDING BORAH PEAK  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 39 TO 48.    
SUNDAY
 
CLOUDY. HIGHS 58 TO 68.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 41 TO 48.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS 58 TO 68.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 38 TO 45.    
TUESDAY THROUGH FRIDAY
 
MOSTLY CLEAR. HIGHS 61 TO 71. LOWS  
40 TO 48.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 48.    
SATURDAY
 
SUNNY. HIGHS 59 TO 68.  
 

 
 
IDZ063-064-271000-  
CARIBOU RANGE-BIG HOLE MOUNTAINS-  
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 40 TO 49.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS 67 TO 74.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 43 TO 50.    
MONDAY
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 58 TO 65.    
MONDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS 35 TO 43.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 60 TO 67. LOWS  
35 TO 44.    
WEDNESDAY THROUGH THURSDAY
 
CLEAR. HIGHS 63 TO 72. LOWS 36 TO  
45.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 37 TO 46. HIGHS  
64 TO 71.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 46.    
SATURDAY
 
SUNNY. HIGHS 61 TO 68.  
 

 
 
IDZ068-070-271000-  
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-  
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 38 TO 47. WEST WINDS UP TO 10 MPH  
IN THE EVENING...BECOMING LIGHT AND VARIABLE.    
SUNDAY...CLOUDY. HIGHS 60 TO 70. LIGHT AND VARIABLE WINDS
 
 
BECOMING SOUTHEAST UP TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 40 TO 48. NORTHWEST WINDS UP  
TO 10 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF RAIN. HIGHS 59 TO 69.  
NORTHWEST WINDS UP TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 36 TO 45. NORTHWEST WINDS  
AROUND 10 MPH.    
TUESDAY THROUGH FRIDAY
 
MOSTLY CLEAR. HIGHS 64 TO 74. LOWS  
39 TO 47.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 46.    
SATURDAY
 
SUNNY. HIGHS 61 TO 71.  
 

 
 
IDZ066-067-271000-  
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-  
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,  
EDIE SCHOOL, AND SMALL  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 37 TO 47.    
SUNDAY
 
CLOUDY. HIGHS 62 TO 71.    
SUNDAY NIGHT
 
CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 39 TO 49.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 59 TO 66.    
MONDAY NIGHT
 
MOSTLY CLEAR. COLDER. LOWS 33 TO 43.    
TUESDAY
 
SUNNY. HIGHS 61 TO 68.    
TUESDAY NIGHT THROUGH THURSDAY
 
MOSTLY CLEAR. LOWS 34 TO 44.  
HIGHS 62 TO 69.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 35 TO 45.    
FRIDAY
 
SUNNY. HIGHS 62 TO 69.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. LOWS 35 TO 45. HIGHS  
60 TO 67.  
 

 
 
IDZ065-271000-  
TETON VALLEY-  
INCLUDING ASHTON, TETONIA, AND DRIGGS  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 40 TO 47.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS AROUND 70.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 42 TO 49.    
MONDAY
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 60 TO 67.    
MONDAY NIGHT
 
MOSTLY CLEAR. COLDER. LOWS 34 TO 42.    
TUESDAY
 
SUNNY. HIGHS AROUND 65.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 35 TO 42.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 67.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 36 TO 43.    
THURSDAY
 
SUNNY. HIGHS AROUND 68.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 37 TO 44. HIGHS  
AROUND 68.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 44.    
SATURDAY
 
SUNNY. HIGHS AROUND 65.  
 

 
 
IDZ062-271000-  
BLACKFOOT MOUNTAINS-  
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 40 TO 50.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS 67 TO 75.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 42 TO 52.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 59 TO 67.    
MONDAY NIGHT
 
PARTLY CLOUDY. COLDER. LOWS 36 TO 46.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 60 TO 69. LOWS  
37 TO 47.    
WEDNESDAY THROUGH THURSDAY
 
CLEAR. HIGHS 63 TO 73. LOWS 38 TO  
48.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 38 TO 48. HIGHS  
64 TO 72.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 38 TO 48.    
SATURDAY
 
SUNNY. HIGHS 61 TO 70.  
 

 
 
IDZ060-271000-  
BEAR RIVER RANGE-  
INCLUDING EMIGRATION SUMMIT  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
INCREASING CLOUDS. LOWS 49 TO 58.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS 68 TO 75.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER MIDNIGHT.  
LOWS 51 TO 58.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS 60 TO 67.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
COLDER. LOWS 44 TO 52.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 62 TO 69. LOWS  
44 TO 52.    
WEDNESDAY THROUGH THURSDAY
 
CLEAR. HIGHS 64 TO 73. LOWS 45 TO  
53.    
THURSDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS 47 TO 55.  
HIGHS 63 TO 72.  
 

 
 
IDZ061-271000-  
BEAR LAKE VALLEY-  
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
INCREASING CLOUDS. LOWS 40 TO 50.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS 69 TO 76.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER MIDNIGHT.  
LOWS 42 TO 52.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS AROUND  
64.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN. COLDER. LOWS  
35 TO 45.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. HIGHS AROUND 66. LOWS  
35 TO 45.    
WEDNESDAY THROUGH THURSDAY
 
CLEAR. HIGHS 67 TO 74. LOWS 35 TO  
45.    
THURSDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS 37 TO 47.  
HIGHS 64 TO 71.  
 

 
 
IDZ071-074-271000-  
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-  
INCLUDING CLAYTON AND COPPER BASIN  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 33 TO 43.    
SUNDAY
 
CLOUDY. HIGHS 56 TO 66.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 35 TO 45.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF RAIN. HIGHS 58 TO 68.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 31 TO 41.    
TUESDAY THROUGH THURSDAY
 
MOSTLY CLEAR. HIGHS 63 TO 73. LOWS  
35 TO 45.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 36 TO 46.    
FRIDAY
 
SUNNY. HIGHS 61 TO 71.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 34 TO 44.    
SATURDAY
 
SUNNY. HIGHS 59 TO 69.  
 

 
 
IDZ055-271000-  
EASTERN MAGIC VALLEY-  
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY  
1232 PM MDT SAT SEP 26 2026  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 43 TO 50. LIGHT AND VARIABLE  
WINDS.    
SUNDAY
 
PARTLY SUNNY. WARMER. HIGHS 73 TO 80. EAST WINDS UP TO  
10 MPH.    
SUNDAY NIGHT
 
CLOUDY. LOWS 44 TO 52. SOUTHWEST WINDS 10 TO  
15 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS 66 TO 73. WEST WINDS AROUND 10 MPH.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 48. WEST WINDS 10 TO  
15 MPH.    
TUESDAY
 
SUNNY. HIGHS 67 TO 74.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 41 TO 49.    
WEDNESDAY THROUGH THURSDAY
 
CLEAR. HIGHS 70 TO 79. LOWS 41 TO  
50.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 42 TO 52. HIGHS  
71 TO 78.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 42 TO 50.    
SATURDAY
 
SUNNY. HIGHS 68 TO 75.  
 

 
 
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