333  
FPUS55 KPIH 180735  
ZFPPIH  
 
ZONE FORECAST PRODUCT FOR IDAHO  
NATIONAL WEATHER SERVICE POCATELLO ID  
135 AM MDT MON AUG 18 2025  
 
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.  
 
IDZ072-182200-  
SAWTOOTH/STANLEY BASIN-  
INCLUDING STANLEY  
135 AM MDT MON AUG 18 2025  
   
TODAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. WARMER. HIGHS 75 TO 85.    
TONIGHT  
MOSTLY CLEAR. LOWS 44 TO 54.    
TUESDAY  
SUNNY, WARMER. HIGHS 81 TO 91.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 46 TO 56.    
WEDNESDAY  
SUNNY. HIGHS 77 TO 87.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 41 TO 51.    
THURSDAY AND THURSDAY NIGHT  
CLEAR. HIGHS 75 TO 85. LOWS 40 TO  
50.    
FRIDAY THROUGH SATURDAY  
MOSTLY CLEAR. HIGHS 80 TO 90. LOWS  
44 TO 54.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 47 TO 57.    
SUNDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 76 TO 86.  
 
 
 
IDZ073-182200-  
SUN VALLEY REGION-  
INCLUDING KETCHUM, SUN VALLEY, AND GALENA  
135 AM MDT MON AUG 18 2025  
   
TODAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 78 TO 87.    
TONIGHT  
MOSTLY CLEAR. LOWS 49 TO 59.    
TUESDAY  
SUNNY. HIGHS 82 TO 92.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 51 TO 61.    
WEDNESDAY  
SUNNY. HIGHS 80 TO 90.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 48 TO 58.    
THURSDAY AND THURSDAY NIGHT  
CLEAR. HIGHS 78 TO 88. LOWS 48 TO  
58.    
FRIDAY THROUGH SATURDAY  
MOSTLY CLEAR. HIGHS 81 TO 91. LOWS  
52 TO 62.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 53 TO 63.    
SUNDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 77 TO 86.  
 
 
 
IDZ052-053-182200-  
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-  
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,  
IDAHO FALLS, REXBURG, AND ST. ANTHONY  
135 AM MDT MON AUG 18 2025  
   
TODAY...SUNNY. HIGHS 85 TO 93. NORTHEAST WINDS AROUND 10 MPH  
 
SHIFTING TO SOUTHWEST IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 51 TO 61. SOUTH WINDS 10 TO  
15 MPH...SHIFTING TO EAST AFTER MIDNIGHT.    
TUESDAY...SUNNY. HIGHS 91 TO 98. NORTHEAST WINDS AROUND 10 MPH  
 
SHIFTING TO SOUTH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 55 TO 65. SOUTH WINDS AROUND  
10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 88 TO 95. SOUTHEAST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 53 TO 61.    
THURSDAY  
SUNNY. HIGHS 85 TO 93.    
THURSDAY NIGHT THROUGH SATURDAY  
MOSTLY CLEAR. LOWS 51 TO 61.  
HIGHS 87 TO 94.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 63.    
SUNDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 83 TO 91.  
 
 
 
IDZ051-182200-  
SHOSHONE/LAVA BEDS-  
INCLUDING SHOSHONE, RICHFIELD, AND CAREY  
135 AM MDT MON AUG 18 2025  
   
TODAY...SUNNY. HIGHS 88 TO 95. EAST WINDS AROUND 10 MPH  
 
SHIFTING TO SOUTH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 55 TO 65. SOUTHEAST WINDS AROUND  
10 MPH...SHIFTING TO NORTHEAST AFTER MIDNIGHT.    
TUESDAY...SUNNY. HIGHS 93 TO 100. NORTHEAST WINDS 10 TO 15 MPH  
 
SHIFTING TO SOUTHEAST IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 58 TO 65. SOUTHWEST WINDS  
AROUND 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS 89 TO 96. SOUTHWEST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 54 TO 61.    
THURSDAY  
SUNNY. HIGHS 87 TO 94.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 55 TO  
65. HIGHS 89 TO 96.    
SATURDAY  
MOSTLY SUNNY. HIGHS 89 TO 96.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS 60 TO 67.    
SUNDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 85 TO 92.  
 
 
 
IDZ056-057-182200-  
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-  
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,  
AND HOLBROOK  
135 AM MDT MON AUG 18 2025  
   
TODAY  
SUNNY. HIGHS 86 TO 93. SOUTH WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 57 TO 67. SOUTH WINDS 10 TO 15 MPH.   
TUESDAY  
SUNNY. HIGHS 91 TO 98. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 59 TO 69. SOUTH WINDS 10 TO  
15 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 88 TO 97. SOUTHWEST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 56 TO 66.    
THURSDAY  
SUNNY. HIGHS 85 TO 94.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 55 TO 65.    
FRIDAY  
SUNNY. HIGHS 87 TO 96.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 57 TO 67.    
SATURDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 88 TO 96.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 58 TO 68.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 83 TO 91.  
 
 
 
IDZ058-059-182200-  
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-  
INCLUDING INKOM, MCCAMMON, DOWNEY,  
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER  
135 AM MDT MON AUG 18 2025  
   
TODAY  
SUNNY. HIGHS 83 TO 92.    
TONIGHT  
MOSTLY CLEAR. LOWS 53 TO 63.    
TUESDAY  
SUNNY. HIGHS 88 TO 97.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 58 TO 68.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 86 TO 96.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 57 TO 67.    
THURSDAY  
SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS. HIGHS  
84 TO 94.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS 54 TO 64. HIGHS  
85 TO 95.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 56 TO 66.    
SATURDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 84 TO 94.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
LOWS 56 TO 66.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 80 TO 89.  
 
 
 
IDZ054-182200-  
LOWER SNAKE RIVER PLAIN-  
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,  
SHELLEY, AND FORT HALL  
135 AM MDT MON AUG 18 2025  
   
TODAY...SUNNY. HIGHS 83 TO 93. NORTHEAST WINDS AROUND 10 MPH  
 
SHIFTING TO SOUTHWEST IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 50 TO 60. SOUTH WINDS 10 TO  
15 MPH...SHIFTING TO EAST AFTER MIDNIGHT.    
TUESDAY...SUNNY. HIGHS 88 TO 98. NORTHEAST WINDS UP TO 10 MPH  
 
SHIFTING TO SOUTH AROUND 10 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 55 TO 65. SOUTH WINDS AROUND  
10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 85 TO 95. SOUTHWEST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 55 TO 63.    
THURSDAY THROUGH FRIDAY NIGHT  
MOSTLY CLEAR. HIGHS 83 TO 93.  
LOWS 52 TO 62.    
SATURDAY  
MOSTLY SUNNY. HIGHS 84 TO 94.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS 56 TO 64.    
SUNDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 81 TO 90.  
 
 
 
IDZ075-182200-  
WOOD RIVER FOOTHILLS-  
INCLUDING HAILEY, BELLEVUE, AND PICABO  
135 AM MDT MON AUG 18 2025  
   
TODAY...SUNNY. HIGHS 80 TO 90. NORTHEAST WINDS UP TO 10 MPH  
 
SHIFTING TO SOUTH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 54 TO 64. SOUTH WINDS AROUND  
10 MPH...SHIFTING TO NORTHEAST AFTER MIDNIGHT.    
TUESDAY...SUNNY. HIGHS 86 TO 96. NORTHEAST WINDS AROUND 10 MPH  
 
SHIFTING TO SOUTHEAST IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 66. WEST WINDS AROUND  
10 MPH.    
WEDNESDAY  
SUNNY. HIGHS 82 TO 92. SOUTH WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 53 TO 63.    
THURSDAY  
SUNNY. HIGHS 80 TO 90.    
THURSDAY NIGHT THROUGH SATURDAY  
MOSTLY CLEAR. LOWS 54 TO 64.  
HIGHS 83 TO 93.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 57 TO 67.    
SUNDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 78 TO 88.  
 
 
 
IDZ069-182200-  
LOST RIVER RANGE-  
INCLUDING BORAH PEAK  
135 AM MDT MON AUG 18 2025  
   
TODAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. WARMER. HIGHS 78 TO 87.    
TONIGHT  
MOSTLY CLEAR. LOWS 55 TO 62.    
TUESDAY  
SUNNY. HIGHS 84 TO 94.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 57 TO 65.    
WEDNESDAY  
SUNNY. HIGHS 81 TO 90.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 52 TO 62.    
THURSDAY  
SUNNY. HIGHS 79 TO 89.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 52 TO  
62. HIGHS 81 TO 90.    
SATURDAY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 80 TO 89.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 57 TO 64.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 76 TO 86.  
 
 
 
IDZ063-064-182200-  
CARIBOU RANGE-BIG HOLE MOUNTAINS-  
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR  
135 AM MDT MON AUG 18 2025  
   
TODAY  
SUNNY. HIGHS 83 TO 90.    
TONIGHT  
MOSTLY CLEAR. LOWS 46 TO 56.    
TUESDAY  
SUNNY. HIGHS 88 TO 97.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 51 TO 61.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 86 TO 93.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 50 TO 60.    
THURSDAY  
SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS. HIGHS  
83 TO 91.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 48 TO  
58. HIGHS 85 TO 93.    
SATURDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 84 TO 92.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 50 TO 60.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 81 TO 88.  
 
 
 
IDZ068-070-182200-  
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-  
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS  
135 AM MDT MON AUG 18 2025  
   
TODAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. WARMER. HIGHS 80 TO 90. SOUTHEAST WINDS UP TO  
10 MPH...SHIFTING TO SOUTH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 52 TO 61. SOUTH WINDS UP TO 10 MPH.   
TUESDAY...SUNNY. HIGHS 85 TO 95. SOUTHEAST WINDS UP TO 10 MPH  
 
SHIFTING TO SOUTH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 54 TO 64. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY  
SUNNY. HIGHS 83 TO 93. SOUTHWEST WINDS UP TO 10 MPH.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 51 TO 61.    
THURSDAY  
SUNNY. HIGHS 81 TO 91.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 51 TO  
61. HIGHS 83 TO 93.    
SATURDAY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 83 TO 93.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 63.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 79 TO 89.  
 
 
 
IDZ066-067-182200-  
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-  
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,  
EDIE SCHOOL, AND SMALL  
135 AM MDT MON AUG 18 2025  
   
TODAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 80 TO 89.    
TONIGHT  
MOSTLY CLEAR. LOWS 49 TO 59.    
TUESDAY  
SUNNY. HIGHS 85 TO 93.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 52 TO 62.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 83 TO 91.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 49 TO 59.    
THURSDAY  
SUNNY. HIGHS 81 TO 88.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS 47 TO 57. HIGHS  
83 TO 90.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 49 TO 59.    
SATURDAY  
SUNNY. HIGHS 82 TO 90.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 51 TO 61.    
SUNDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 78 TO 87.  
 
 
 
IDZ065-182200-  
TETON VALLEY-  
INCLUDING ASHTON, TETONIA, AND DRIGGS  
135 AM MDT MON AUG 18 2025  
   
TODAY  
SUNNY. HIGHS 84 TO 91.    
TONIGHT  
MOSTLY CLEAR. LOWS 47 TO 56.    
TUESDAY  
SUNNY. HIGHS 89 TO 96.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 52 TO 60.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 90.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 49 TO 57.    
THURSDAY THROUGH FRIDAY  
MOSTLY CLEAR. HIGHS 83 TO 90. LOWS  
47 TO 55.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 47 TO 55.    
SATURDAY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 88.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 49 TO 57.    
SUNDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 85.  
 
 
 
IDZ062-182200-  
BLACKFOOT MOUNTAINS-  
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE  
135 AM MDT MON AUG 18 2025  
   
TODAY  
SUNNY. HIGHS 80 TO 90.    
TONIGHT  
MOSTLY CLEAR. LOWS 49 TO 59.    
TUESDAY  
SUNNY. HIGHS 85 TO 95.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 54 TO 64.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 83 TO 93.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 53 TO 63.    
THURSDAY  
SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS. HIGHS  
81 TO 91.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 51 TO  
61. HIGHS 83 TO 93.    
SATURDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 81 TO 91.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 53 TO 63.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 77 TO 87.  
 
 
 
IDZ060-182200-  
BEAR RIVER RANGE-  
INCLUDING EMIGRATION SUMMIT  
135 AM MDT MON AUG 18 2025  
   
TODAY  
SUNNY. HIGHS 84 TO 91.    
TONIGHT  
MOSTLY CLEAR. LOWS 58 TO 68.    
TUESDAY  
SUNNY. HIGHS 88 TO 96.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 62 TO 72.    
WEDNESDAY  
SUNNY. HIGHS 88 TO 95.    
WEDNESDAY NIGHT AND THURSDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF  
RAIN SHOWERS. LOWS 61 TO 70. HIGHS 86 TO 93.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 58 TO 68.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 87 TO 94.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 60 TO 69.    
SATURDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 86 TO 93.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS. LOWS 60 TO 69.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 81 TO 88.  
 
 
 
IDZ061-182200-  
BEAR LAKE VALLEY-  
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN  
135 AM MDT MON AUG 18 2025  
   
TODAY  
SUNNY. HIGHS 80 TO 88.    
TONIGHT  
MOSTLY CLEAR. LOWS 46 TO 56.    
TUESDAY  
SUNNY. HIGHS 83 TO 92.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 51 TO 61.    
WEDNESDAY  
SUNNY. HIGHS 84 TO 92.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 52 TO 62.    
THURSDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 81 TO 89.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 49 TO 59.    
FRIDAY  
SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS. HIGHS 81 TO  
90.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 50 TO 60.    
SATURDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 81 TO 89.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 50 TO 60.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 75 TO 84.  
 
 
 
IDZ071-074-182200-  
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-  
INCLUDING CLAYTON AND COPPER BASIN  
135 AM MDT MON AUG 18 2025  
   
TODAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. WARMER. HIGHS 76 TO 86.    
TONIGHT  
MOSTLY CLEAR. LOWS 48 TO 58.    
TUESDAY  
SUNNY. HIGHS 81 TO 91.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 50 TO 60.    
WEDNESDAY  
SUNNY. HIGHS 79 TO 89.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 46 TO 56.    
THURSDAY AND THURSDAY NIGHT  
CLEAR. HIGHS 78 TO 88. LOWS 45 TO  
55.    
FRIDAY AND FRIDAY NIGHT  
MOSTLY CLEAR. HIGHS 80 TO 90. LOWS  
49 TO 59.    
SATURDAY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 80 TO 90.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 50 TO 60.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 76 TO 86.  
 
 
 
IDZ055-182200-  
EASTERN MAGIC VALLEY-  
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY  
135 AM MDT MON AUG 18 2025  
   
TODAY...SUNNY. HIGHS 88 TO 95. EAST WINDS UP TO 10 MPH  
 
SHIFTING TO SOUTH AROUND 10 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 55 TO 65. SOUTHEAST WINDS 10 TO  
15 MPH.    
TUESDAY...SUNNY. HIGHS 93 TO 100. EAST WINDS AROUND 10 MPH  
 
SHIFTING TO SOUTHEAST IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 59 TO 69. SOUTH WINDS AROUND  
10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 89 TO 96. SOUTHWEST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 57 TO 66.    
THURSDAY THROUGH FRIDAY  
MOSTLY CLEAR. HIGHS 86 TO 96. LOWS  
55 TO 65.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 58 TO 68.    
SATURDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 89 TO 96.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 59 TO 69.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 85 TO 92.  
 
 
 
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