711  
FPUS55 KPIH 031846  
ZFPPIH  
 
ZONE FORECAST PRODUCT FOR IDAHO  
NATIONAL WEATHER SERVICE POCATELLO ID  
1245 PM MDT SAT MAY 3 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.  
 
IDZ072-041000-  
SAWTOOTH/STANLEY BASIN-  
INCLUDING STANLEY  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING...THEN A SLIGHT CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. LOWS 33 TO 43.    
SUNDAY...A CHANCE OF RAIN SHOWERS IN THE MORNING
 
THEN RAIN  
SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 48 TO 58.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND SNOW  
SHOWERS IN THE EVENING...THEN A CHANCE OF SNOW SHOWERS AND A  
SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. COLDER. LITTLE OR  
NO SNOW ACCUMULATION. LOWS 29 TO 37.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
HIGHS 46 TO 56.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 23 TO 33.    
TUESDAY AND TUESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 54 TO 64. LOWS  
28 TO 38.    
WEDNESDAY
 
SUNNY. HIGHS 59 TO 69.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 34 TO 44.    
THURSDAY
 
SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS. HIGHS  
59 TO 69.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 33 TO 43. HIGHS  
63 TO 73.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 36 TO 46.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 64 TO 74.  
 

 
 
IDZ073-041000-  
SUN VALLEY REGION-  
INCLUDING KETCHUM, SUN VALLEY, AND GALENA  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE EVENING...THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS 37 TO 44.    
SUNDAY
 
MOSTLY SUNNY WITH A CHANCE OF SNOW SHOWERS AND A SLIGHT  
CHANCE OF RAIN SHOWERS IN THE MORNING...THEN RAIN SHOWERS LIKELY  
AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LITTLE OR NO SNOW  
ACCUMULATION. HIGHS 56 TO 66.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING...THEN A CHANCE OF SNOW SHOWERS AND A SLIGHT CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS  
33 TO 40.    
MONDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS AND  
SNOW SHOWERS. HIGHS 52 TO 62.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. COLDER. LOWS 28 TO 35.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 54 TO 64.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS 33 TO 40. HIGHS  
60 TO 70.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 37 TO 44.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLEAR. HIGHS 64 TO 74. LOWS  
37 TO 44.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 48.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 66 TO 76.  
 

 
 
IDZ052-053-041000-  
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-  
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,  
IDAHO FALLS, REXBURG, AND ST. ANTHONY  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 40 TO 47. SOUTHEAST WINDS AROUND  
10 MPH.    
SUNDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 63 TO 73. SOUTH  
WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING...THEN A SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 39 TO 46. SOUTHWEST  
WINDS 10 TO 15 MPH...SHIFTING TO WEST AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 50 PERCENT.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. BREEZY.  
HIGHS 60 TO 67. NORTH WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
WINDY. LOWS 36 TO 43. NORTH WINDS 20 TO 30 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
TUESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 61 TO 68.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS 36 TO 43. HIGHS  
66 TO 75.    
WEDNESDAY NIGHT THROUGH FRIDAY
 
MOSTLY CLEAR. LOWS 42 TO 50.  
HIGHS 71 TO 81.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 44 TO 51.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 74 TO 82.  
 

 
 
IDZ051-055-041000-  
SHOSHONE/LAVA BEDS-EASTERN MAGIC VALLEY-  
INCLUDING SHOSHONE, RICHFIELD, CAREY, BURLEY,  
RUPERT, HEYBURN, AND OAKLEY  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 40 TO 47. SOUTH WINDS 10 TO  
15 MPH...SHIFTING TO WEST AFTER MIDNIGHT.    
SUNDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. BREEZY, COOLER. HIGHS 57 TO 64.  
WEST WINDS 10 TO 15 MPH...INCREASING TO 15 TO 25 MPH IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 20 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT.  
BREEZY. LOWS AROUND 40. WEST WINDS 15 TO 25 MPH...DECREASING TO  
10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 61 TO 68. WEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
38 TO 45. NORTH WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 62 TO 70.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 46.    
WEDNESDAY AND WEDNESDAY NIGHT
 
CLEAR. HIGHS 70 TO 77. LOWS  
44 TO 51.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLEAR. HIGHS 74 TO 84. LOWS  
45 TO 52.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 48 TO 55.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 78 TO 85.  
 

 
 
IDZ056-057-041000-  
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-  
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,  
AND HOLBROOK  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
COLDER. LOWS 40 TO 47. SOUTH WINDS 10 TO 15 MPH...SHIFTING TO  
NORTHWEST AFTER MIDNIGHT.    
SUNDAY
 
PARTLY 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. COOLER. HIGHS 56 TO 66. NORTHWEST  
WINDS 10 TO 20 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT.  
BREEZY, COLDER. LOWS 35 TO 42. NORTHWEST WINDS 15 TO 25 MPH.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. BREEZY.  
HIGHS 57 TO 64. NORTHWEST WINDS 15 TO 25 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
BREEZY. LOWS 37 TO 44. NORTH WINDS 15 TO 25 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 61 TO 68.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS 39 TO 46. HIGHS  
69 TO 76.    
WEDNESDAY NIGHT THROUGH FRIDAY
 
MOSTLY CLEAR. LOWS 45 TO 54.  
HIGHS 73 TO 83.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 48 TO 55.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 77 TO 85.  
 

 
 
IDZ058-059-041000-  
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-  
INCLUDING INKOM, MCCAMMON, DOWNEY,  
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 39 TO 46.    
SUNDAY...MOSTLY SUNNY IN THE MORNING
 
THEN RAIN SHOWERS LIKELY  
AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 59 TO 69.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 35 TO 42.    
MONDAY
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 57 TO 66.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
36 TO 43.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
56 TO 66.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS 36 TO 43. HIGHS  
63 TO 73.    
WEDNESDAY NIGHT THROUGH FRIDAY
 
MOSTLY CLEAR. LOWS 41 TO 51.  
HIGHS 70 TO 80.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 44 TO 52.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 72 TO 82.  
 

 
 
IDZ054-041000-  
LOWER SNAKE RIVER PLAIN-  
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,  
SHELLEY, AND FORT HALL  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 41 TO 48. SOUTHEAST WINDS 10 TO  
15 MPH...SHIFTING TO SOUTHWEST AFTER MIDNIGHT.    
SUNDAY
 
PARTLY SUNNY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. COOLER. HIGHS 61 TO 68.  
SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.   
SUNDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE EVENING. LOWS 38 TO 45. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE  
OF PRECIPITATION 20 PERCENT.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS 63 TO  
70. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
WINDY. LOWS 39 TO 46. NORTH WINDS 20 TO 30 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
TUESDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 62 TO 69.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS 38 TO 45. HIGHS  
70 TO 77.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 52.    
THURSDAY
 
SUNNY. HIGHS 75 TO 82.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 45 TO 52. HIGHS  
77 TO 84.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 47 TO 54.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 78 TO 85.  
 

 
 
IDZ075-041000-  
WOOD RIVER FOOTHILLS-  
INCLUDING HAILEY, BELLEVUE, AND PICABO  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE EVENING...THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS 40 TO 47.  
SOUTHEAST WINDS 10 TO 15 MPH...SHIFTING TO NORTHWEST AFTER  
MIDNIGHT.    
SUNDAY
 
PARTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 55 TO 65. SOUTHWEST WINDS UP TO 10 MPH...  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING...THEN A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
LOWS 37 TO 44. WEST WINDS 10 TO 15 MPH...SHIFTING TO NORTH AFTER  
MIDNIGHT.    
MONDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 56 TO 66. NORTH WINDS 10 TO 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 32 TO 42. NORTH WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 56 TO 66.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 37 TO 44.    
WEDNESDAY AND WEDNESDAY NIGHT
 
CLEAR. HIGHS 62 TO 72. LOWS  
40 TO 48.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLEAR. HIGHS 67 TO 77. LOWS  
41 TO 49.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 44 TO 53.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 69 TO 79.  
 

 
 
IDZ069-041000-  
LOST RIVER RANGE-  
INCLUDING BORAH PEAK  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 41 TO 48.    
SUNDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS AND  
SNOW SHOWERS IN THE MORNING...THEN RAIN SHOWERS LIKELY AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LITTLE OR NO SNOW  
ACCUMULATION. HIGHS 58 TO 68.    
SUNDAY NIGHT
 
RAIN SHOWERS LIKELY WITH POCKETS OF SNOW SHOWERS  
AND THUNDERSTORMS IN THE EVENING...THEN A CHANCE OF RAIN SHOWERS  
AND SNOW SHOWERS AFTER MIDNIGHT. BREEZY. SNOW ACCUMULATION UP TO  
2 INCHES. LOWS 35 TO 45.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND SNOW  
SHOWERS. WINDY. HIGHS 51 TO 61. NORTH WINDS AROUND 30 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. WINDY, COLDER. LOWS 31 TO 39. NORTH  
WINDS AROUND 30 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 55 TO 64.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS 37 TO 44. HIGHS  
62 TO 71.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO 49.    
THURSDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 65 TO 75.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 43 TO 50. HIGHS  
67 TO 77.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 45 TO 52.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 68 TO 78.  
 

 
 
IDZ063-064-041000-  
CARIBOU RANGE-BIG HOLE MOUNTAINS-  
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 36 TO 46.    
SUNDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 63 TO 71.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING...THEN PARTLY  
CLOUDY AFTER MIDNIGHT. LOWS 37 TO 44.    
MONDAY
 
RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.  
HIGHS 59 TO 66.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
35 TO 42.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS, SNOW  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 56 TO 63.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 33 TO 41.    
WEDNESDAY AND WEDNESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 61 TO 68.  
LOWS 37 TO 46.    
THURSDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 66 TO 73.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 47.    
FRIDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 69 TO 76.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 39 TO 49.    
SATURDAY
 
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 70 TO 77.  
 

 
 
IDZ068-070-041000-  
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-  
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 39 TO 48. SOUTHEAST WINDS 10 TO  
15 MPH IN THE EVENING...BECOMING LIGHT AND VARIABLE.    
SUNDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING...THEN RAIN SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 60 TO 70. NORTH WINDS UP TO  
10 MPH...SHIFTING TO SOUTH IN THE AFTERNOON.    
SUNDAY NIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING...THEN A CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. LOWS 35 TO 45. NORTHWEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
BREEZY. HIGHS 52 TO 62. NORTH WINDS 15 TO 25 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. BREEZY, COLDER. LOWS 29 TO 38. NORTH WINDS 15 TO 25 MPH.   
TUESDAY
 
MOSTLY SUNNY. HIGHS 56 TO 66.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 37 TO  
47. HIGHS 65 TO 75.    
THURSDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 67 TO 77.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 41 TO 49. HIGHS  
69 TO 79.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 44 TO 51.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 70 TO 80.  
 

 
 
IDZ066-067-041000-  
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-  
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,  
EDIE SCHOOL, AND SMALL  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 37 TO 47.    
SUNDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 64 TO 71.    
SUNDAY NIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING...THEN A CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. LOWS 37 TO 45.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. BREEZY.  
HIGHS 53 TO 63.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF SNOW SHOWERS. WINDY, COLDER. LOWS 31 TO 39.  
NORTH WINDS AROUND 30 MPH.    
TUESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
HIGHS 56 TO 64.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS 31 TO 41. HIGHS  
62 TO 70.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 37 TO 47.    
THURSDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 66 TO 74.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 38 TO 48.    
FRIDAY
 
SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS. HIGHS 68 TO  
76.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 40 TO 50.    
SATURDAY
 
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 69 TO 77.  
 

 
 
IDZ065-041000-  
TETON VALLEY-  
INCLUDING ASHTON, TETONIA, AND DRIGGS  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 36 TO 43.    
SUNDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 69.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING...THEN A SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 36 TO 43.    
MONDAY
 
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS AROUND 63.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
BREEZY. LOWS 32 TO 39.    
TUESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 59 TO 66.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 32 TO 39.    
WEDNESDAY AND WEDNESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 62 TO 69.  
LOWS 39 TO 46.    
THURSDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 67 TO 74.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 46.    
FRIDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 70 TO 77.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 48.    
SATURDAY
 
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 71 TO 78.  
 

 
 
IDZ062-041000-  
BLACKFOOT MOUNTAINS-  
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 36 TO 46.    
SUNDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 60 TO 70.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 34 TO 43.    
MONDAY
 
RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.  
HIGHS 57 TO 65.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
34 TO 42.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 54 TO 63.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 33 TO 43.    
WEDNESDAY AND WEDNESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 60 TO 69.  
LOWS 38 TO 48.    
THURSDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 65 TO 74.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 39 TO 49. HIGHS  
68 TO 76.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 50.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 69 TO 78.  
 

 
 
IDZ060-041000-  
BEAR RIVER RANGE-  
INCLUDING EMIGRATION SUMMIT  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 43 TO 50.    
SUNDAY...MOSTLY SUNNY IN THE MORNING
 
THEN RAIN SHOWERS LIKELY  
AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 61 TO 68.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 42.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 55 TO 62.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 39 TO 46.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS, SNOW  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 53 TO 60.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 41.    
WEDNESDAY
 
SUNNY. HIGHS 59 TO 66.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 43 TO 50.    
THURSDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 64 TO 71.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 46 TO 53.    
FRIDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 67 TO 74.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 46 TO 53.    
SATURDAY
 
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 68 TO 75.  
 

 
 
IDZ061-041000-  
BEAR LAKE VALLEY-  
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 37 TO 46.    
SUNDAY...MOSTLY SUNNY IN THE MORNING
 
THEN RAIN SHOWERS LIKELY  
AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 64 TO 71.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 36 TO 45.    
MONDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 57 TO 64.    
MONDAY NIGHT
 
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 35 TO 44.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 54 TO 61.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 32 TO 41.    
WEDNESDAY AND WEDNESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 60 TO 67.  
LOWS 36 TO 45.    
THURSDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 66 TO 73.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 48.    
FRIDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 68 TO 75.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 49.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 73.  
 

 
 
IDZ071-074-041000-  
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-  
INCLUDING CLAYTON AND COPPER BASIN  
1245 PM MDT SAT MAY 3 2025  
   
TONIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
EVENING. LOWS 36 TO 44.    
SUNDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS AND  
SNOW SHOWERS IN THE MORNING...THEN RAIN SHOWERS LIKELY AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LITTLE OR NO SNOW  
ACCUMULATION. HIGHS 52 TO 62.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS, SNOW  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING...  
THEN A CHANCE OF RAIN SHOWERS AND SNOW SHOWERS AFTER MIDNIGHT.  
SNOW ACCUMULATION UP TO 1 INCH. LOWS 31 TO 40.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS AND  
SNOW SHOWERS. HIGHS 47 TO 57.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS. COLDER. LOWS 26 TO 36.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 54 TO 64.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS 31 TO 39. HIGHS  
61 TO 71.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 36 TO 44.    
THURSDAY
 
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 62 TO 72.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 35 TO 44. HIGHS  
65 TO 75.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 48.    
SATURDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 65 TO 75.  
 

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