529  
FPUS55 KPIH 121945  
ZFPPIH  
 
ZONE FORECAST PRODUCT FOR IDAHO  
NATIONAL WEATHER SERVICE POCATELLO ID  
145 PM MDT FRI SEP 12 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.  
 
IDZ072-131000-  
SAWTOOTH/STANLEY BASIN-  
INCLUDING STANLEY  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 32 TO 42.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 62 TO 72.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 34 TO 44.    
SUNDAY
 
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS 60 TO  
70.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 32 TO 42.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 53 TO 63.    
MONDAY NIGHT THROUGH TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 30 TO  
40. HIGHS 61 TO 71.    
WEDNESDAY AND WEDNESDAY NIGHT
 
CLEAR. HIGHS 65 TO 75. LOWS  
34 TO 44.    
THURSDAY
 
SUNNY. HIGHS 63 TO 73.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 34 TO 44.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 61 TO 71.  
 

 
 
IDZ073-131000-  
SUN VALLEY REGION-  
INCLUDING KETCHUM, SUN VALLEY, AND GALENA  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 35 TO 45.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 62 TO 72.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 47.    
SUNDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 62 TO 71.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 34 TO 44.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 54 TO 64.    
MONDAY NIGHT THROUGH TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 34 TO  
44. HIGHS 60 TO 70.    
WEDNESDAY AND WEDNESDAY NIGHT
 
CLEAR. HIGHS 64 TO 74. LOWS  
38 TO 48.    
THURSDAY
 
SUNNY. HIGHS 65 TO 75.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 50.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 62 TO 72.  
 

 
 
IDZ052-053-131000-  
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-  
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,  
IDAHO FALLS, REXBURG, AND ST. ANTHONY  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
INCREASING CLOUDS. LOWS 43 TO 50. SOUTHWEST WINDS  
AROUND 10 MPH...SHIFTING TO NORTH UP TO 10 MPH AFTER MIDNIGHT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 68 TO 76. SOUTHEAST WINDS UP TO  
10 MPH...SHIFTING TO SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO 49. SOUTH WINDS UP TO  
10 MPH.    
SUNDAY
 
SUNNY. HIGHS 69 TO 77. SOUTH WINDS AROUND 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 42 TO 50. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 62 TO 69.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 38 TO 45.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 65 TO 72. LOWS  
38 TO 46.    
WEDNESDAY AND WEDNESDAY NIGHT
 
CLEAR. HIGHS 69 TO 76. LOWS  
41 TO 49.    
THURSDAY
 
SUNNY. HIGHS 71 TO 78.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 44 TO 52. HIGHS  
69 TO 76.  
 

 
 
IDZ051-131000-  
SHOSHONE/LAVA BEDS-  
INCLUDING SHOSHONE, RICHFIELD, AND CAREY  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT...MOSTLY CLEAR. LOWS 44 TO 51. WEST WINDS 10 TO 15 MPH
 
 
DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.    
SATURDAY...SUNNY. HIGHS 70 TO 77. SOUTH WINDS UP TO 10 MPH
 
 
SHIFTING TO SOUTHWEST IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 52. WEST WINDS AROUND  
10 MPH...SHIFTING TO NORTH UP TO 10 MPH AFTER MIDNIGHT.    
SUNDAY
 
MOSTLY SUNNY. HIGHS 73 TO 80. EAST WINDS UP TO 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 44 TO 51. WEST WINDS 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 63 TO 70.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 46.    
TUESDAY AND TUESDAY NIGHT
 
CLEAR. HIGHS 67 TO 74. LOWS 43 TO  
50.    
WEDNESDAY AND WEDNESDAY NIGHT
 
CLEAR. HIGHS 73 TO 80. LOWS  
45 TO 52.    
THURSDAY
 
SUNNY. HIGHS 74 TO 81.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 47 TO 54. HIGHS  
71 TO 78.  
 

 
 
IDZ056-057-131000-  
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-  
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,  
AND HOLBROOK  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 43 TO 53. NORTHWEST WINDS UP TO  
10 MPH.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 69 TO 77. NORTHWEST WINDS  
UP TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 55. WEST WINDS AROUND  
10 MPH...SHIFTING TO SOUTH UP TO 10 MPH AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS 74 TO 81. SOUTH WINDS 10 TO 15 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 42 TO 52. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 64 TO 73.    
MONDAY NIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 37 TO 47.    
TUESDAY
 
SUNNY. HIGHS 67 TO 74.    
TUESDAY NIGHT AND WEDNESDAY
 
CLEAR. LOWS 40 TO 50. HIGHS 73 TO  
80.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 44 TO 54.    
THURSDAY
 
SUNNY. HIGHS 75 TO 82.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 46 TO 56.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 72 TO 79.  
 

 
 
IDZ058-059-131000-  
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-  
INCLUDING INKOM, MCCAMMON, DOWNEY,  
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 41 TO 51.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 66 TO 76.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO 52.    
SUNDAY
 
SUNNY. HIGHS 68 TO 78.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 43 TO 53.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 63 TO 73.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 37 TO 47.    
TUESDAY
 
SUNNY. HIGHS 64 TO 74.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
CLEAR. LOWS 40 TO 50.  
HIGHS 69 TO 78.    
THURSDAY
 
SUNNY. HIGHS 71 TO 80.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 45 TO 55.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 68 TO 78.  
 

 
 
IDZ054-131000-  
LOWER SNAKE RIVER PLAIN-  
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,  
SHELLEY, AND FORT HALL  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 43 TO 51. SOUTHWEST WINDS UP TO  
10 MPH.    
SATURDAY
 
SUNNY. HIGHS 68 TO 75. SOUTHWEST WINDS UP TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO 50. SOUTHWEST WINDS  
AROUND 10 MPH.    
SUNDAY
 
SUNNY. HIGHS 70 TO 79. SOUTH WINDS AROUND 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 46 TO 53. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN  
SHOWERS. HIGHS 61 TO 70. LOWS 36 TO 44.    
TUESDAY
 
SUNNY. HIGHS 64 TO 72.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
CLEAR. LOWS 39 TO 49.  
HIGHS 69 TO 78.    
THURSDAY
 
SUNNY. HIGHS 71 TO 80.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 44 TO 52. HIGHS  
68 TO 77.  
 

 
 
IDZ075-131000-  
WOOD RIVER FOOTHILLS-  
INCLUDING HAILEY, BELLEVUE, AND PICABO  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 40 TO 50. WEST WINDS AROUND  
10 MPH...SHIFTING TO NORTH UP TO 10 MPH AFTER MIDNIGHT.    
SATURDAY...SUNNY. HIGHS 63 TO 73. NORTHEAST WINDS UP TO 10 MPH
 
 
SHIFTING TO SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO 52. WEST WINDS AROUND  
10 MPH...SHIFTING TO NORTH UP TO 10 MPH AFTER MIDNIGHT.    
SUNDAY
 
MOSTLY SUNNY. HIGHS 65 TO 75. SOUTHWEST WINDS AROUND  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 39 TO 49. WEST WINDS AROUND 10 MPH.    
MONDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 56 TO 66.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS 37 TO 47. HIGHS  
61 TO 71.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
CLEAR. LOWS 42 TO 52.  
HIGHS 66 TO 76.    
THURSDAY
 
SUNNY. HIGHS 67 TO 76.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 45 TO 55.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 64 TO 74.  
 

 
 
IDZ069-131000-  
LOST RIVER RANGE-  
INCLUDING BORAH PEAK  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 43 TO 50.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 62 TO 71.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 52.    
SUNDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 63 TO 73.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
42 TO 49.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 55 TO 65.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 39 TO 46.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 61 TO 69. LOWS  
42 TO 49.    
WEDNESDAY AND WEDNESDAY NIGHT
 
CLEAR. HIGHS 64 TO 74. LOWS  
44 TO 51.    
THURSDAY
 
SUNNY. HIGHS 66 TO 75.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 46 TO 53.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 63 TO 72.  
 

 
 
IDZ063-064-131000-  
CARIBOU RANGE-BIG HOLE MOUNTAINS-  
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING...THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 38 TO 48.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 65 TO 72.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 47.    
SUNDAY
 
SUNNY. HIGHS 67 TO 74.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 39 TO 48.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 61 TO 68.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 33 TO 43.    
TUESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 62 TO 70.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 34 TO 44.    
WEDNESDAY AND WEDNESDAY NIGHT
 
CLEAR. HIGHS 67 TO 74. LOWS  
37 TO 47.    
THURSDAY
 
SUNNY. HIGHS 70 TO 78.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 50.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 68 TO 76.  
 

 
 
IDZ068-070-131000-  
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-  
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 40 TO 49. NORTHWEST WINDS UP TO  
10 MPH.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 65 TO 75. LIGHT AND  
VARIABLE WINDS...BECOMING SOUTH UP TO 10 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 41 TO 49. WEST WINDS UP TO  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 66 TO 76. SOUTHWEST WINDS UP TO 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 39 TO 47. SOUTHWEST WINDS  
AROUND 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 57 TO 67.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 36 TO 45.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 62 TO 72. LOWS  
39 TO 47.    
WEDNESDAY
 
SUNNY. HIGHS 67 TO 76.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLEAR. LOWS 41 TO 49.  
HIGHS 68 TO 78.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 44 TO 51.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 65 TO 75.  
 

 
 
IDZ066-067-131000-  
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-  
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,  
EDIE SCHOOL, AND SMALL  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
INCREASING CLOUDS. LOWS 40 TO 50.    
SATURDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS 64 TO 71.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 38 TO 48.    
SUNDAY
 
SUNNY. HIGHS 64 TO 72.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 38 TO 48.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 58 TO 65.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 34 TO 44. HIGHS 62 TO 69.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 35 TO 45.    
WEDNESDAY AND WEDNESDAY NIGHT
 
CLEAR. HIGHS 65 TO 72. LOWS  
37 TO 47.    
THURSDAY
 
SUNNY. HIGHS 67 TO 74.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 50.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 64 TO 73.  
 

 
 
IDZ065-131000-  
TETON VALLEY-  
INCLUDING ASHTON, TETONIA, AND DRIGGS  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
LOWS 39 TO 47.    
SATURDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING...THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 66 TO 73.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 36 TO 45.    
SUNDAY
 
SUNNY. HIGHS AROUND 71.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 38 TO 47.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS AROUND 65.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 33 TO 41.    
TUESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 64 TO 71.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 33 TO 42.    
WEDNESDAY AND WEDNESDAY NIGHT
 
CLEAR. HIGHS AROUND 71. LOWS  
36 TO 44.    
THURSDAY AND THURSDAY NIGHT
 
MOSTLY CLEAR. HIGHS AROUND 74.  
LOWS 40 TO 48.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS AROUND 72.  
 

 
 
IDZ062-131000-  
BLACKFOOT MOUNTAINS-  
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 40 TO 50.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 64 TO 73.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 49.    
SUNDAY
 
SUNNY. HIGHS 65 TO 74.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 41 TO 51.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 61 TO 71.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 36 TO 46.    
TUESDAY
 
SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS. HIGHS  
61 TO 70.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
CLEAR. LOWS 38 TO 48.  
HIGHS 65 TO 75.    
THURSDAY
 
SUNNY. HIGHS 68 TO 78.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 43 TO 53.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 66 TO 76.  
 

 
 
IDZ060-131000-  
BEAR RIVER RANGE-  
INCLUDING EMIGRATION SUMMIT  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 46 TO 54.    
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 68 TO 75.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 46 TO 54.    
SUNDAY
 
SUNNY. HIGHS 68 TO 75.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 47 TO 56.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 66 TO 73.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
42 TO 51.    
TUESDAY
 
SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS. HIGHS  
65 TO 72.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
CLEAR. LOWS 45 TO 55.  
HIGHS 69 TO 76.    
THURSDAY
 
SUNNY. HIGHS 72 TO 79.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 49 TO 58.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 70 TO 77.  
 

 
 
IDZ061-131000-  
BEAR LAKE VALLEY-  
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS 37 TO 47.    
SATURDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 65 TO 72.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 37 TO 47.    
SUNDAY
 
SUNNY. HIGHS 66 TO 73.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 38 TO 48.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 63 TO 70.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 33 TO 43.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 62 TO 69. LOWS  
34 TO 44.    
WEDNESDAY AND WEDNESDAY NIGHT
 
CLEAR. HIGHS 66 TO 73. LOWS  
36 TO 46.    
THURSDAY
 
SUNNY. HIGHS 70 TO 77.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 51.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 68 TO 75.  
 

 
 
IDZ071-074-131000-  
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-  
INCLUDING CLAYTON AND COPPER BASIN  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 35 TO 45.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 62 TO 72.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 36 TO 46.    
SUNDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 61 TO 71.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 35 TO 45.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 53 TO 63.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 32 TO 42.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 61 TO 71. LOWS  
35 TO 45.    
WEDNESDAY
 
SUNNY. HIGHS 65 TO 75.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLEAR. LOWS 37 TO 47.  
HIGHS 66 TO 76.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 49.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 62 TO 72.  
 

 
 
IDZ055-131000-  
EASTERN MAGIC VALLEY-  
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY  
145 PM MDT FRI SEP 12 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 44 TO 52. SOUTHWEST WINDS UP TO  
10 MPH.    
SATURDAY
 
SUNNY. HIGHS 71 TO 78. WEST WINDS UP TO 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 54. WEST WINDS AROUND  
10 MPH...SHIFTING TO SOUTH AFTER MIDNIGHT.    
SUNDAY
 
MOSTLY SUNNY. HIGHS 75 TO 82. SOUTH WINDS AROUND  
10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 46 TO 53. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 65 TO 72.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 38 TO 47.    
TUESDAY THROUGH WEDNESDAY NIGHT
 
CLEAR. HIGHS 69 TO 79. LOWS  
43 TO 53.    
THURSDAY
 
SUNNY. HIGHS 75 TO 82.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 47 TO 55.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 72 TO 79.  
 

 
 
WEATHER INFORMATION ON-LINE 24-HOURS A DAY  
WWW.WEATHER.GOV/POCATELLO  
 
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