859  
FPUS55 KPIH 040632  
ZFPPIH  
 
ZONE FORECAST PRODUCT FOR IDAHO  
NATIONAL WEATHER SERVICE POCATELLO ID  
1232 AM MDT MON MAY 4 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.  
 
IDZ072-042200-  
SAWTOOTH/STANLEY BASIN-  
INCLUDING STANLEY  
1232 AM MDT MON MAY 4 2026  
   
TODAY  
SUNNY. HIGHS 59 TO 69.    
TONIGHT  
MOSTLY CLEAR. LOWS 31 TO 41.    
TUESDAY  
SUNNY. A SLIGHT CHANCE OF RAIN AND SNOW IN THE  
AFTERNOON. HIGHS 54 TO 64.    
TUESDAY NIGHT  
MOSTLY CLEAR. COLDER. LOWS 26 TO 36.    
WEDNESDAY  
SUNNY. HIGHS 57 TO 67.    
WEDNESDAY NIGHT AND THURSDAY  
PARTLY CLOUDY. LOWS 33 TO 43.  
HIGHS 61 TO 71.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 33 TO 43.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS 59 TO 69. LOWS  
30 TO 40.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. HIGHS 55 TO 65. LOWS  
30 TO 40.    
SUNDAY  
SUNNY. HIGHS 62 TO 72.  
 
 
 
IDZ073-042200-  
SUN VALLEY REGION-  
INCLUDING KETCHUM, SUN VALLEY, AND GALENA  
1232 AM MDT MON MAY 4 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 62 TO 72.    
TONIGHT  
PARTLY CLOUDY. LOWS 35 TO 42.    
TUESDAY  
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS, SNOW AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 57 TO 67.    
TUESDAY NIGHT  
MOSTLY CLEAR. COLDER. LOWS 29 TO 36.    
WEDNESDAY  
SUNNY. HIGHS 57 TO 67.    
WEDNESDAY NIGHT THROUGH FRIDAY  
PARTLY CLOUDY. LOWS 37 TO 44.  
HIGHS 63 TO 73.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 34 TO  
42. HIGHS 60 TO 70.    
SUNDAY  
SUNNY. HIGHS 64 TO 74.  
 
 
 
IDZ052-053-042200-  
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-  
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,  
IDAHO FALLS, REXBURG, AND ST. ANTHONY  
1232 AM MDT MON MAY 4 2026  
   
TODAY...SUNNY. HIGHS 67 TO 75. NORTHEAST WINDS UP TO 10 MPH  
 
SHIFTING TO NORTHWEST AROUND 10 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE  
EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. BREEZY. LOWS 37 TO  
44. NORTH WINDS 10 TO 15 MPH...SHIFTING TO NORTHEAST 15 TO 25 MPH  
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY  
SUNNY. A SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
BREEZY. HIGHS 57 TO 67. NORTHEAST WINDS 15 TO 25 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. BREEZY, COLDER. LOWS 27 TO 34.  
NORTHEAST WINDS 15 TO 25 MPH.    
WEDNESDAY  
SUNNY. HIGHS 59 TO 67. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 38 TO  
46. HIGHS 67 TO 77.    
SATURDAY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 63 TO 72.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 38 TO 45.    
SUNDAY  
SUNNY. HIGHS 68 TO 76.  
 
 
 
IDZ051-042200-  
SHOSHONE/LAVA BEDS-  
INCLUDING SHOSHONE, RICHFIELD, AND CAREY  
1232 AM MDT MON MAY 4 2026  
   
TODAY...SUNNY. HIGHS 72 TO 79. EAST WINDS UP TO 10 MPH  
 
SHIFTING TO SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE EVENING.  
LOWS 41 TO 48. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TUESDAY  
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 64 TO 72.  
NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 40 PERCENT.   
TUESDAY NIGHT  
MOSTLY CLEAR. BREEZY, COLDER. LOWS 30 TO 38.  
NORTHEAST WINDS 15 TO 25 MPH.    
WEDNESDAY  
SUNNY. HIGHS 64 TO 71. EAST WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT AND THURSDAY  
PARTLY CLOUDY. LOWS 39 TO 47.  
HIGHS 72 TO 79.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 41 TO 48.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS 72 TO 79. LOWS  
39 TO 46.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLEAR. HIGHS 68 TO 78. LOWS  
39 TO 46.  
 
 
 
IDZ056-057-042200-  
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-  
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,  
AND HOLBROOK  
1232 AM MDT MON MAY 4 2026  
   
TODAY...MOSTLY SUNNY. HIGHS 70 TO 77. SOUTH WINDS UP TO 10 MPH  
 
SHIFTING TO SOUTHWEST IN THE AFTERNOON.    
TONIGHT  
DECREASING CLOUDS. A SLIGHT CHANCE OF RAIN. LOWS 40 TO  
47. SOUTHWEST WINDS AROUND 10 MPH...SHIFTING TO NORTH AFTER  
MIDNIGHT.    
TUESDAY...PARTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE MORNING  
 
THEN A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 64 TO 71. NORTH WINDS 10 TO  
20 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN. COLDER.  
LOWS 33 TO 40. NORTH WINDS 10 TO 20 MPH.    
WEDNESDAY  
SUNNY. HIGHS 61 TO 68. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 39 TO 49.    
THURSDAY  
MOSTLY SUNNY. HIGHS 71 TO 78.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 42 TO 51.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS 71 TO 79. LOWS  
42 TO 49.    
SATURDAY AND SATURDAY NIGHT  
MOSTLY CLEAR. BREEZY. HIGHS 65 TO  
73. LOWS 40 TO 47.    
SUNDAY  
SUNNY. HIGHS 71 TO 78.  
 
 
 
IDZ058-059-042200-  
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-  
INCLUDING INKOM, MCCAMMON, DOWNEY,  
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER  
1232 AM MDT MON MAY 4 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 65 TO 75.    
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING...THEN A SLIGHT CHANCE OF RAIN AFTER  
MIDNIGHT. LOWS 39 TO 46.    
TUESDAY...PARTLY SUNNY. A CHANCE OF RAIN IN THE MORNING  
THEN A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 57 TO  
67.    
TUESDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. COLDER. LOWS 29 TO 36.    
WEDNESDAY  
SUNNY. HIGHS 55 TO 65.    
WEDNESDAY NIGHT AND THURSDAY  
MOSTLY CLEAR. LOWS 36 TO 46.  
HIGHS 66 TO 76.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 39 TO 47.    
FRIDAY  
SUNNY. HIGHS 67 TO 77.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 39 TO 47.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLEAR. HIGHS 64 TO 74. LOWS  
38 TO 45.  
 
 
 
IDZ054-042200-  
LOWER SNAKE RIVER PLAIN-  
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,  
SHELLEY, AND FORT HALL  
1232 AM MDT MON MAY 4 2026  
   
TODAY...SUNNY. HIGHS 70 TO 77. NORTHEAST WINDS UP TO 10 MPH  
 
SHIFTING TO WEST AROUND 10 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS 41 TO  
48. NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
TUESDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. BREEZY.  
HIGHS 62 TO 69. NORTHEAST WINDS 15 TO 25 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR. BREEZY, COLDER. LOWS 30 TO 37.  
NORTHEAST WINDS 15 TO 25 MPH.    
WEDNESDAY  
SUNNY. HIGHS 61 TO 68. NORTH WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. BREEZY.  
LOWS 39 TO 48. HIGHS 70 TO 78.    
SATURDAY  
SUNNY. HIGHS 66 TO 73.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 39 TO 46.    
SUNDAY  
SUNNY. HIGHS 71 TO 78.  
 
 
 
IDZ075-042200-  
WOOD RIVER FOOTHILLS-  
INCLUDING HAILEY, BELLEVUE, AND PICABO  
1232 AM MDT MON MAY 4 2026  
   
TODAY...SUNNY. HIGHS 64 TO 74. NORTH WINDS UP TO 10 MPH  
 
SHIFTING TO SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY. LOWS 39 TO 46. NORTHEAST WINDS 10 TO  
15 MPH.    
TUESDAY  
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 59 TO 69.  
NORTHEAST WINDS AROUND 10 MPH...SHIFTING TO WEST IN THE  
AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. COLDER. LOWS 29 TO 36. NORTHEAST  
WINDS 10 TO 15 MPH.    
WEDNESDAY  
SUNNY. HIGHS 58 TO 68. WEST WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 38 TO  
48. HIGHS 66 TO 76.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLEAR. HIGHS 64 TO 74. LOWS  
39 TO 46.  
 
 
 
IDZ069-042200-  
LOST RIVER RANGE-  
INCLUDING BORAH PEAK  
1232 AM MDT MON MAY 4 2026  
   
TODAY  
SUNNY. HIGHS 61 TO 71.    
TONIGHT  
PARTLY CLOUDY. COLDER. LOWS 35 TO 42.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN AND SNOW IN THE  
AFTERNOON. BREEZY. HIGHS 55 TO 65.    
TUESDAY NIGHT  
MOSTLY CLEAR. BREEZY, COLDER. LOWS 28 TO 35.    
WEDNESDAY  
SUNNY. HIGHS 55 TO 65.    
WEDNESDAY NIGHT THROUGH FRIDAY  
PARTLY CLOUDY. LOWS 38 TO 47.  
HIGHS 63 TO 73.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
BREEZY. LOWS 38 TO 45.    
SATURDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS,  
THUNDERSTORMS AND SNOW SHOWERS. HIGHS 59 TO 69.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 38 TO 45.    
SUNDAY  
SUNNY. HIGHS 63 TO 73.  
 
 
 
IDZ063-064-042200-  
CARIBOU RANGE-BIG HOLE MOUNTAINS-  
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR  
1232 AM MDT MON MAY 4 2026  
   
TODAY  
SUNNY. HIGHS 64 TO 71.    
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN THE  
EVENING...THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 37 TO 44.    
TUESDAY...A CHANCE OF RAIN AND SNOW IN THE MORNING  
THEN RAIN  
SHOWERS LIKELY WITH POSSIBLE SNOW SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS 55 TO 62.    
TUESDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SNOW.  
COLDER. LOWS 26 TO 33.    
WEDNESDAY  
SUNNY. HIGHS 54 TO 61.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 34 TO 41.    
THURSDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 63 TO 70.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS 37 TO 45. HIGHS  
64 TO 71.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
37 TO 44.    
SATURDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 60 TO 67.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
LOWS 35 TO 42.    
SUNDAY  
SUNNY. HIGHS 64 TO 71.  
 
 
 
IDZ068-070-042200-  
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-  
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS  
1232 AM MDT MON MAY 4 2026  
   
TODAY...SUNNY. HIGHS 64 TO 74. LIGHT AND VARIABLE WINDS  
 
BECOMING NORTHWEST AROUND 10 MPH IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE EVENING.  
LOWS 35 TO 42. NORTH WINDS 10 TO 15 MPH.    
TUESDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN AND SNOW IN THE  
AFTERNOON. HIGHS 57 TO 67. NORTH WINDS 10 TO 20 MPH.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 29 TO 36. NORTH WINDS 10 TO  
20 MPH.    
WEDNESDAY  
SUNNY. HIGHS 59 TO 69. NORTHWEST WINDS AROUND  
10 MPH.    
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. BREEZY.  
LOWS 37 TO 46. HIGHS 65 TO 75.    
SATURDAY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 60 TO 70.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 37 TO 44.    
SUNDAY  
SUNNY. HIGHS 66 TO 76.  
 
 
 
IDZ066-067-042200-  
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-  
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,  
EDIE SCHOOL, AND SMALL  
1232 AM MDT MON MAY 4 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 60 TO 69.    
TONIGHT  
PARTLY CLOUDY. COLDER. LOWS 32 TO 40.    
TUESDAY  
SUNNY. A SLIGHT CHANCE OF RAIN AND SNOW IN THE  
AFTERNOON. BREEZY. HIGHS 49 TO 59.    
TUESDAY NIGHT  
MOSTLY CLEAR. COLDER. LOWS 23 TO 31.    
WEDNESDAY  
SUNNY. HIGHS 55 TO 63.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 34 TO 43.    
THURSDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 61 TO 71.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS 36 TO 46.    
FRIDAY  
MOSTLY SUNNY. HIGHS 63 TO 70.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
36 TO 44.    
SATURDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 58 TO 66.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
LOWS 34 TO 44.    
SUNDAY  
SUNNY. HIGHS 63 TO 71.  
 
 
 
IDZ065-042200-  
TETON VALLEY-  
INCLUDING ASHTON, TETONIA, AND DRIGGS  
1232 AM MDT MON MAY 4 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 64 TO 71.    
TONIGHT  
INCREASING CLOUDS. LOWS 34 TO 41.    
TUESDAY...MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE MORNING  
 
THEN A SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS  
AROUND 58.    
TUESDAY NIGHT  
MOSTLY CLEAR. COLDER. LOWS 25 TO 32.    
WEDNESDAY  
SUNNY. HIGHS 56 TO 63.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 35 TO 42.    
THURSDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 64 TO 71.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS 37 TO 44.    
FRIDAY  
MOSTLY SUNNY. HIGHS 65 TO 72.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS  
36 TO 43.    
SATURDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 60 TO 67.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 34 TO 41.    
SUNDAY  
SUNNY. HIGHS 65 TO 72.  
 
 
 
IDZ062-042200-  
BLACKFOOT MOUNTAINS-  
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE  
1232 AM MDT MON MAY 4 2026  
   
TODAY  
SUNNY. HIGHS 64 TO 71.    
TONIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS 37 TO  
44.    
TUESDAY...PARTLY SUNNY. A CHANCE OF RAIN IN THE MORNING  
THEN A  
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 56 TO 63.    
TUESDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF RAIN AND  
SNOW. COLDER. LOWS 26 TO 35.    
WEDNESDAY  
SUNNY. HIGHS 54 TO 61.    
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 36 TO  
46. HIGHS 64 TO 73.    
SATURDAY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 61 TO 68.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 35 TO 43.    
SUNDAY  
SUNNY. HIGHS 65 TO 72.  
 
 
 
IDZ060-042200-  
BEAR RIVER RANGE-  
INCLUDING EMIGRATION SUMMIT  
1232 AM MDT MON MAY 4 2026  
   
TODAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 62 TO 69.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING...THEN A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 41 TO 48.    
TUESDAY  
A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING...THEN RAIN SHOWERS LIKELY, A CHANCE  
OF THUNDERSTORMS AND SNOW SHOWERS LIKELY IN THE AFTERNOON. LITTLE  
OR NO SNOW ACCUMULATION. HIGHS 55 TO 62.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.  
COLDER. LOWS 31 TO 38.    
WEDNESDAY  
SUNNY. HIGHS 53 TO 60.    
WEDNESDAY NIGHT AND THURSDAY  
MOSTLY CLEAR. LOWS 40 TO 47.  
HIGHS 62 TO 69.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 43 TO 50.    
FRIDAY  
SUNNY. HIGHS 64 TO 71.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 42 TO 49.    
SATURDAY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 59 TO 66.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS 41 TO 48. HIGHS  
62 TO 69.  
 
 
 
IDZ061-042200-  
BEAR LAKE VALLEY-  
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN  
1232 AM MDT MON MAY 4 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 64 TO 71.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING...THEN A CHANCE OF RAIN SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 36 TO 43.    
TUESDAY...A CHANCE OF RAIN IN THE MORNING  
THEN RAIN SHOWERS  
LIKELY AND A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
56 TO 63.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.  
COLDER. LOWS 26 TO 35.    
WEDNESDAY  
SUNNY. HIGHS 54 TO 61.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 31 TO 41.    
THURSDAY  
MOSTLY SUNNY. HIGHS 63 TO 70.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLEAR. LOWS 36 TO 45. HIGHS  
66 TO 73.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 36 TO 45.    
SATURDAY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS AROUND 65.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 35 TO 43.    
SUNDAY  
SUNNY. HIGHS 65 TO 72.  
 
 
 
IDZ071-074-042200-  
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-  
INCLUDING CLAYTON AND COPPER BASIN  
1232 AM MDT MON MAY 4 2026  
   
TODAY  
SUNNY. HIGHS 61 TO 71.    
TONIGHT  
PARTLY CLOUDY. LOWS 32 TO 42.    
TUESDAY  
MOSTLY SUNNY. A CHANCE OF RAIN AND SNOW IN THE  
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS 55 TO 65.    
TUESDAY NIGHT  
MOSTLY CLEAR. COLDER. LOWS 28 TO 35.    
WEDNESDAY  
SUNNY. HIGHS 56 TO 66.    
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 33 TO  
43. HIGHS 61 TO 71.    
SATURDAY  
SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 56 TO 66.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLEAR. LOWS 32 TO 42. HIGHS  
62 TO 72.  
 
 
 
IDZ055-042200-  
EASTERN MAGIC VALLEY-  
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY  
1232 AM MDT MON MAY 4 2026  
   
TODAY...SUNNY. HIGHS 72 TO 79. EAST WINDS UP TO 10 MPH  
 
SHIFTING TO WEST AROUND 10 MPH IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS 42 TO  
49. NORTH WINDS AROUND 10 MPH...SHIFTING TO NORTHEAST AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY  
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY. HIGHS 64 TO 71.  
NORTHEAST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 40 PERCENT.   
TUESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN.  
COLDER. LOWS 31 TO 39. NORTHEAST WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
WEDNESDAY  
SUNNY. HIGHS 63 TO 70. NORTHEAST WINDS 10 TO 15 MPH.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 40 TO 50.    
THURSDAY  
MOSTLY SUNNY. HIGHS 72 TO 79.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 41 TO 51.    
FRIDAY AND FRIDAY NIGHT  
PARTLY CLOUDY. HIGHS 72 TO 79. LOWS  
41 TO 49.    
SATURDAY THROUGH SUNDAY  
MOSTLY CLEAR. BREEZY. HIGHS 68 TO 78.  
LOWS 40 TO 47.  
 
 
 
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