748  
FPUS55 KPIH 150826  
ZFPPIH  
NATIONAL WEATHER SERVICE POCATELLO ID  
226 AM MDT MON SEP 15 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.  
 
IDZ072-152200-  
SAWTOOTH/STANLEY BASIN-  
INCLUDING STANLEY  
226 AM MDT MON SEP 15 2025  
   
TODAY  
PARTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING...THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 53 TO 63.    
TONIGHT  
MOSTLY CLEAR. LOWS 28 TO 38.    
TUESDAY  
SUNNY, WARMER. HIGHS 62 TO 72.    
TUESDAY NIGHT  
CLEAR. LOWS 32 TO 42.    
WEDNESDAY  
SUNNY. HIGHS 67 TO 77.    
WEDNESDAY NIGHT AND THURSDAY  
CLEAR. LOWS 34 TO 44. HIGHS 69 TO  
79.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 37 TO  
47. HIGHS 69 TO 79.    
SATURDAY THROUGH SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN SHOWERS. HIGHS 65 TO 75. LOWS 37 TO 47.  
 
 
 
IDZ073-152200-  
SUN VALLEY REGION-  
INCLUDING KETCHUM, SUN VALLEY, AND GALENA  
226 AM MDT MON SEP 15 2025  
   
TODAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS 58 TO 68.    
TONIGHT  
PARTLY CLOUDY. LOWS 32 TO 42.    
TUESDAY  
SUNNY, WARMER. HIGHS 63 TO 73.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 37 TO 47.    
WEDNESDAY  
SUNNY. HIGHS 67 TO 77.    
WEDNESDAY NIGHT AND THURSDAY  
CLEAR. LOWS 40 TO 50. HIGHS 69 TO  
79.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 42 TO  
52. HIGHS 69 TO 79.    
SATURDAY THROUGH SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN SHOWERS. HIGHS 68 TO 78. LOWS 41 TO 51.  
 
 
 
IDZ052-053-152200-  
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-  
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,  
IDAHO FALLS, REXBURG, AND ST. ANTHONY  
226 AM MDT MON SEP 15 2025  
   
TODAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING...THEN A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 63 TO  
70. SOUTHWEST WINDS 10 TO 15 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS 39 TO 46. NORTH WINDS AROUND  
10 MPH.    
TUESDAY  
SUNNY. HIGHS 67 TO 74. NORTHEAST WINDS 10 TO 15 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 40 TO 47. NORTHEAST WINDS  
10 TO 15 MPH.    
WEDNESDAY  
SUNNY. HIGHS 71 TO 78. NORTHEAST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT AND THURSDAY  
CLEAR. LOWS 41 TO 49. HIGHS 74 TO  
81.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS 42 TO 50. HIGHS  
76 TO 83.    
FRIDAY NIGHT AND SATURDAY  
PARTLY CLOUDY. LOWS 44 TO 53. HIGHS  
75 TO 82.    
SATURDAY NIGHT AND SUNDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF  
RAIN SHOWERS. LOWS 45 TO 52. HIGHS 74 TO 81.  
 
 
 
IDZ051-152200-  
SHOSHONE/LAVA BEDS-  
INCLUDING SHOSHONE, RICHFIELD, AND CAREY  
226 AM MDT MON SEP 15 2025  
   
TODAY  
SUNNY. HIGHS 65 TO 72. WEST WINDS 10 TO 20 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 41 TO 48. WEST WINDS AROUND  
10 MPH...SHIFTING TO EAST UP TO 10 MPH AFTER MIDNIGHT.    
TUESDAY  
SUNNY. HIGHS 70 TO 77. EAST WINDS UP TO 10 MPH.    
TUESDAY NIGHT  
CLEAR. LOWS 44 TO 52. NORTHEAST WINDS UP TO  
10 MPH.    
WEDNESDAY  
SUNNY. HIGHS 74 TO 81. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT AND THURSDAY  
CLEAR. LOWS 45 TO 53. HIGHS 77 TO  
84.    
THURSDAY NIGHT THROUGH SATURDAY NIGHT  
PARTLY CLOUDY. LOWS  
47 TO 57. HIGHS 77 TO 85.    
SUNDAY  
SUNNY. HIGHS 76 TO 83.  
 
 
 
IDZ056-057-152200-  
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-  
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,  
AND HOLBROOK  
226 AM MDT MON SEP 15 2025  
   
TODAY  
SUNNY. HIGHS 64 TO 73. NORTHWEST WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 37 TO 47. NORTHWEST WINDS 10 TO  
15 MPH...DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.    
TUESDAY...SUNNY. HIGHS 68 TO 76. NORTHWEST WINDS UP TO 10 MPH  
 
SHIFTING TO NORTH IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 41 TO 51. NORTH WINDS UP TO  
10 MPH.    
WEDNESDAY  
SUNNY. HIGHS 72 TO 80. NORTHEAST WINDS UP TO 10 MPH.   
WEDNESDAY NIGHT AND THURSDAY  
CLEAR. LOWS 43 TO 53. HIGHS 76 TO  
83.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 48 TO  
58. HIGHS 77 TO 84.    
SATURDAY THROUGH SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN SHOWERS. HIGHS 75 TO 84. LOWS 49 TO 59.  
 
 
 
IDZ058-059-152200-  
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-  
INCLUDING INKOM, MCCAMMON, DOWNEY,  
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER  
226 AM MDT MON SEP 15 2025  
   
TODAY  
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING. HIGHS 62 TO 72.    
TONIGHT  
MOSTLY CLEAR. COLDER. LOWS 37 TO 47.    
TUESDAY  
SUNNY. HIGHS 65 TO 75.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 39 TO 49.    
WEDNESDAY  
SUNNY. HIGHS 68 TO 77.    
WEDNESDAY NIGHT AND THURSDAY  
CLEAR. LOWS 41 TO 51. HIGHS 71 TO  
81.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 43 TO 53.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS 73 TO 82. LOWS  
46 TO 56.    
SATURDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 73 TO 82.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 46 TO 56.    
SUNDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 72 TO 80.  
 
 
 
IDZ054-152200-  
LOWER SNAKE RIVER PLAIN-  
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,  
SHELLEY, AND FORT HALL  
226 AM MDT MON SEP 15 2025  
   
TODAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE MORNING. HIGHS 63 TO 70. SOUTHWEST WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 38 TO 45. WEST WINDS AROUND  
10 MPH...SHIFTING TO NORTH UP TO 10 MPH AFTER MIDNIGHT.    
TUESDAY...SUNNY. HIGHS 67 TO 74. NORTHEAST WINDS UP TO 10 MPH  
 
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
CLEAR. LOWS 39 TO 47. NORTHEAST WINDS AROUND  
10 MPH.    
WEDNESDAY  
SUNNY. HIGHS 68 TO 78. NORTHEAST WINDS UP TO 10 MPH.   
WEDNESDAY NIGHT AND THURSDAY  
CLEAR. LOWS 40 TO 48. HIGHS 72 TO  
81.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 42 TO 50.    
FRIDAY THROUGH SATURDAY  
PARTLY CLOUDY. HIGHS 74 TO 83. LOWS  
45 TO 53.    
SATURDAY NIGHT AND SUNDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF  
RAIN SHOWERS. LOWS 45 TO 53. HIGHS 73 TO 81.  
 
 
 
IDZ075-152200-  
WOOD RIVER FOOTHILLS-  
INCLUDING HAILEY, BELLEVUE, AND PICABO  
226 AM MDT MON SEP 15 2025  
   
TODAY  
SUNNY. HIGHS 59 TO 69. WEST WINDS 10 TO 15 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 38 TO 48. WEST WINDS AROUND  
10 MPH...SHIFTING TO NORTHEAST AFTER MIDNIGHT.    
TUESDAY...SUNNY. HIGHS 63 TO 73. NORTH WINDS AROUND 10 MPH  
 
SHIFTING TO SOUTH IN THE AFTERNOON.    
TUESDAY NIGHT  
CLEAR. LOWS 42 TO 52. NORTH WINDS AROUND 10 MPH.   
WEDNESDAY  
SUNNY. HIGHS 68 TO 78. EAST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT AND THURSDAY  
CLEAR. LOWS 44 TO 54. HIGHS 70 TO  
80.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 45 TO 55.    
FRIDAY THROUGH SATURDAY NIGHT  
PARTLY CLOUDY. HIGHS 71 TO 81.  
LOWS 46 TO 56.    
SUNDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 69 TO 79.  
 
 
 
IDZ069-152200-  
LOST RIVER RANGE-  
INCLUDING BORAH PEAK  
226 AM MDT MON SEP 15 2025  
   
TODAY  
SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING...THEN PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 56 TO 66.    
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
EVENING. LOWS 38 TO 46.    
TUESDAY  
SUNNY. NOT AS COOL. HIGHS 62 TO 71.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 42 TO 49.    
WEDNESDAY  
SUNNY. HIGHS 66 TO 75.    
WEDNESDAY NIGHT AND THURSDAY  
CLEAR. LOWS 46 TO 53. HIGHS 69 TO  
78.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 46 TO 53.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS 70 TO 79. LOWS  
48 TO 55.    
SATURDAY AND SATURDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF  
RAIN SHOWERS. HIGHS 69 TO 78. LOWS 47 TO 54.    
SUNDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS 67 TO  
77.  
 
 
 
IDZ063-064-152200-  
CARIBOU RANGE-BIG HOLE MOUNTAINS-  
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR  
226 AM MDT MON SEP 15 2025  
   
TODAY  
RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS IN THE  
MORNING...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 60 TO 67.    
TONIGHT  
MOSTLY CLEAR. COLDER. LOWS 33 TO 42.    
TUESDAY  
SUNNY. HIGHS 63 TO 71.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 34 TO 44.    
WEDNESDAY  
SUNNY. HIGHS 67 TO 74.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 36 TO 46.    
THURSDAY  
SUNNY. HIGHS 70 TO 77.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS 37 TO 47. HIGHS  
73 TO 80.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 40 TO 50.    
SATURDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 72 TO 79.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 41 TO 51.    
SUNDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 71 TO 78.  
 
 
 
IDZ068-070-152200-  
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-  
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS  
226 AM MDT MON SEP 15 2025  
   
TODAY  
SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING...THEN PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 58 TO 68.  
NORTHWEST WINDS UP TO 10 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS 36 TO 45. NORTHWEST WINDS UP TO  
10 MPH.    
TUESDAY  
SUNNY. HIGHS 63 TO 73. NORTH WINDS UP TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 39 TO 48. NORTH WINDS UP TO  
10 MPH.    
WEDNESDAY  
SUNNY. HIGHS 68 TO 78. NORTHEAST WINDS UP TO 10 MPH.   
WEDNESDAY NIGHT AND THURSDAY  
CLEAR. LOWS 42 TO 51. HIGHS 71 TO  
81.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 44 TO 52.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS 71 TO 81. LOWS  
45 TO 53.    
SATURDAY THROUGH SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN SHOWERS. HIGHS 70 TO 80. LOWS 45 TO 52.  
 
 
 
IDZ066-067-152200-  
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-  
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,  
EDIE SCHOOL, AND SMALL  
226 AM MDT MON SEP 15 2025  
   
TODAY  
A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING...THEN RAIN SHOWERS LIKELY AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 58 TO 66.    
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
EVENING. LOWS 35 TO 45.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 63 TO 70.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 37 TO 47.    
WEDNESDAY  
SUNNY. HIGHS 67 TO 75.    
WEDNESDAY NIGHT AND THURSDAY  
CLEAR. LOWS 39 TO 49. HIGHS 70 TO  
77.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS 39 TO 49. HIGHS  
71 TO 78.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 41 TO 51.    
SATURDAY AND SATURDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF  
RAIN SHOWERS. HIGHS 71 TO 78. LOWS 41 TO 51.    
SUNDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS 69 TO  
77.  
 
 
 
IDZ065-152200-  
TETON VALLEY-  
INCLUDING ASHTON, TETONIA, AND DRIGGS  
226 AM MDT MON SEP 15 2025  
   
TODAY  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS  
IN THE MORNING...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 65.    
TONIGHT  
PARTLY CLOUDY. COLDER. LOWS 32 TO 41.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS 65 TO 72.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 33 TO 42.    
WEDNESDAY  
SUNNY. HIGHS 69 TO 76.    
WEDNESDAY NIGHT AND THURSDAY  
CLEAR. LOWS 36 TO 44. HIGHS 72 TO  
79.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS 38 TO 46. HIGHS  
74 TO 81.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 40 TO 48.    
SATURDAY AND SATURDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF  
RAIN SHOWERS. HIGHS AROUND 76. LOWS 40 TO 48.    
SUNDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS 72 TO  
79.  
 
 
 
IDZ062-152200-  
BLACKFOOT MOUNTAINS-  
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE  
226 AM MDT MON SEP 15 2025  
   
TODAY  
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE MORNING...THEN SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 59 TO 69.    
TONIGHT  
MOSTLY CLEAR. COLDER. LOWS 34 TO 44.    
TUESDAY  
SUNNY. HIGHS 62 TO 72.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 36 TO 46.    
WEDNESDAY  
SUNNY. HIGHS 65 TO 75.    
WEDNESDAY NIGHT AND THURSDAY  
CLEAR. LOWS 38 TO 48. HIGHS 68 TO  
78.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 39 TO 49.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS 71 TO 80. LOWS  
42 TO 52.    
SATURDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 70 TO 79.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 43 TO 53.    
SUNDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 69 TO 78.  
 
 
 
IDZ060-152200-  
BEAR RIVER RANGE-  
INCLUDING EMIGRATION SUMMIT  
226 AM MDT MON SEP 15 2025  
   
TODAY  
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING...THEN A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 64 TO 71.    
TONIGHT  
MOSTLY CLEAR. LOWS 42 TO 51.    
TUESDAY  
SUNNY. HIGHS 66 TO 73.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 44 TO 52.    
WEDNESDAY  
SUNNY. HIGHS 69 TO 76.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 46 TO 54.    
THURSDAY  
SUNNY. HIGHS 72 TO 79.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 47 TO 57.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS 74 TO 81. LOWS  
51 TO 60.    
SATURDAY THROUGH SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS 71 TO 79. LOWS 50 TO 60.  
 
 
 
IDZ061-152200-  
BEAR LAKE VALLEY-  
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN  
226 AM MDT MON SEP 15 2025  
   
TODAY  
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING...THEN A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 63 TO 70.    
TONIGHT  
MOSTLY CLEAR. LOWS 34 TO 44.    
TUESDAY  
SUNNY. HIGHS 65 TO 72.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 35 TO 45.    
WEDNESDAY  
SUNNY. HIGHS 65 TO 72.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 37 TO 47.    
THURSDAY  
SUNNY. HIGHS 69 TO 76.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS 38 TO 48. HIGHS  
71 TO 78.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 41 TO 51.    
SATURDAY THROUGH SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS 69 TO 78. LOWS 41 TO 51.  
 
 
 
IDZ071-074-152200-  
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-  
INCLUDING CLAYTON AND COPPER BASIN  
226 AM MDT MON SEP 15 2025  
   
TODAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING...THEN A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 55 TO 65.    
TONIGHT  
PARTLY CLOUDY. LOWS 31 TO 41.    
TUESDAY  
SUNNY, WARMER. HIGHS 62 TO 72.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 35 TO 45.    
WEDNESDAY  
SUNNY. HIGHS 67 TO 77.    
WEDNESDAY NIGHT AND THURSDAY  
CLEAR. LOWS 38 TO 48. HIGHS 69 TO  
79.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 40 TO  
50. HIGHS 70 TO 80.    
SATURDAY THROUGH SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
RAIN SHOWERS. HIGHS 67 TO 77. LOWS 41 TO 51.  
 
 
 
IDZ055-152200-  
EASTERN MAGIC VALLEY-  
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY  
226 AM MDT MON SEP 15 2025  
   
TODAY  
SUNNY. HIGHS 65 TO 72. WEST WINDS 10 TO 20 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 39 TO 47. WEST WINDS AROUND  
10 MPH...SHIFTING TO EAST UP TO 10 MPH AFTER MIDNIGHT.    
TUESDAY...SUNNY. HIGHS 70 TO 77. LIGHT AND VARIABLE WINDS  
 
BECOMING NORTHEAST 10 TO 15 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
CLEAR. LOWS 42 TO 51. NORTHEAST WINDS UP TO  
10 MPH.    
WEDNESDAY  
SUNNY. HIGHS AROUND 77. NORTHEAST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT AND THURSDAY  
CLEAR. LOWS 43 TO 53. HIGHS 77 TO  
84.    
THURSDAY NIGHT THROUGH SATURDAY NIGHT  
PARTLY CLOUDY. LOWS  
47 TO 57. HIGHS 78 TO 86.    
SUNDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 76 TO 83.  
 
 
 
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