877  
FPUS55 KPIH 081934  
ZFPPIH  
 
ZONE FORECAST PRODUCT FOR IDAHO  
NATIONAL WEATHER SERVICE POCATELLO ID  
134 PM MDT WED OCT 8 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.  
 
IDZ072-091000-  
SAWTOOTH/STANLEY BASIN-  
INCLUDING STANLEY  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 30 TO 40.    
THURSDAY  
SUNNY. HIGHS 61 TO 71.    
THURSDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. LOWS 34 TO 44.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 61 TO 71.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 32 TO 42.    
SATURDAY  
RAIN SHOWERS AND SNOW SHOWERS LIKELY. HIGHS 47 TO 57.   
SATURDAY NIGHT  
SNOW SHOWERS AND RAIN SHOWERS LIKELY. LOWS  
22 TO 32.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS. HIGHS 35 TO  
45.    
SUNDAY NIGHT AND COLUMBUS DAY  
MOSTLY CLOUDY. A CHANCE OF SNOW  
SHOWERS. LOWS 20 TO 30. HIGHS 42 TO 52.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS AND  
RAIN SHOWERS. LOWS 23 TO 33.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW  
SHOWERS AND RAIN SHOWERS. HIGHS 39 TO 49. LOWS 20 TO 30.  
 
 
 
IDZ073-091000-  
SUN VALLEY REGION-  
INCLUDING KETCHUM, SUN VALLEY, AND GALENA  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS 33 TO 43.    
THURSDAY  
SUNNY. HIGHS 61 TO 71.    
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
THEN MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 37 TO  
47.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 59 TO 69.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS 35 TO 45.    
SATURDAY  
RAIN SHOWERS, SNOW SHOWERS LIKELY AND A SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 50 TO 60.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS AND  
RAIN SHOWERS. LOWS 23 TO 32.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS. HIGHS 39 TO  
49.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS. LOWS 22 TO 32.    
COLUMBUS DAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW SHOWERS  
AND RAIN SHOWERS. HIGHS 44 TO 54.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS AND  
RAIN SHOWERS. LOWS 27 TO 37.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW  
SHOWERS AND RAIN SHOWERS. HIGHS 41 TO 51. LOWS 23 TO 33.  
 
 
 
IDZ053-091000-  
UPPER SNAKE RIVER PLAIN-  
INCLUDING IDAHO FALLS, REXBURG, AND ST. ANTHONY  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 36 TO 46. SOUTHEAST WINDS UP TO  
10 MPH...SHIFTING TO NORTHEAST AFTER MIDNIGHT.    
THURSDAY  
SUNNY, WARMER. HIGHS 69 TO 76. EAST WINDS AROUND  
10 MPH...SHIFTING TO SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
THEN MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 44 TO 52. SOUTHEAST WINDS  
AROUND 10 MPH...SHIFTING TO EAST AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 65 TO 73. SOUTHEAST WINDS AROUND  
10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 46 TO 53. SOUTH WINDS AROUND 10 MPH. CHANCE  
OF PRECIPITATION 70 PERCENT.    
SATURDAY  
RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS.  
HIGHS 57 TO 64.    
SATURDAY NIGHT  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. BREEZY. LOWS 32 TO 39.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. BREEZY.  
HIGHS 44 TO 52.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 28 TO 35.    
COLUMBUS DAY  
MOSTLY SUNNY. WIDESPREAD FROST. HIGHS 53 TO 60.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 34 TO 42.    
TUESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
50 TO 57.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
LOWS 32 TO 39.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
45 TO 52.  
 
 
 
IDZ052-091000-  
ARCO/MUD LAKE DESERT-  
INCLUDING MUD LAKE, INL, AND CRATERS OF THE MOON NM  
134 PM MDT WED OCT 8 2025  
   
..FROST ADVISORY IN EFFECT FROM 2 AM TO 9 AM MDT THURSDAY  
 
   
TONIGHT  
MOSTLY CLEAR. LOWS 33 TO 41. SOUTHEAST WINDS UP TO  
10 MPH...SHIFTING TO NORTHEAST AFTER MIDNIGHT.    
THURSDAY  
SUNNY, WARMER. HIGHS 69 TO 76. NORTHEAST WINDS 10 TO  
15 MPH...SHIFTING TO SOUTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
THEN MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 41 TO 48. SOUTHEAST WINDS  
AROUND 10 MPH...SHIFTING TO NORTHEAST AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 67 TO 74. EAST WINDS AROUND  
10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS 43 TO 50. SOUTH WINDS 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
SATURDAY  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 58 TO 65.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
BREEZY. LOWS 30 TO 37.    
SUNDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
BREEZY. HIGHS 46 TO 53.    
SUNDAY NIGHT AND COLUMBUS DAY  
PARTLY CLOUDY. LOWS 26 TO 33.  
HIGHS 52 TO 59.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 31 TO 38.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN  
SHOWERS. HIGHS 52 TO 59. LOWS 29 TO 36.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
47 TO 54.  
 
 
 
IDZ051-091000-  
SHOSHONE/LAVA BEDS-  
INCLUDING SHOSHONE, RICHFIELD, AND CAREY  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 39 TO 49. EAST WINDS 10 TO 15 MPH.    
THURSDAY...SUNNY. HIGHS 72 TO 79. NORTHEAST WINDS 10 TO 20 MPH  
 
SHIFTING TO SOUTHEAST 10 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
THEN MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 45 TO  
55. EAST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 70 TO 78. EAST WINDS 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 44 TO 51. SOUTHEAST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 57 TO 64.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
BREEZY. LOWS 32 TO 39.    
SUNDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 47 TO 54.    
SUNDAY NIGHT  
PARTLY CLOUDY. WIDESPREAD FROST. LOWS 30 TO 39.    
COLUMBUS DAY  
PARTLY SUNNY. WIDESPREAD FROST. HIGHS 55 TO 62.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 35 TO 42.    
TUESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. AREAS OF  
FROST. HIGHS 52 TO 59.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
LOWS 32 TO 39.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
48 TO 55.  
 
 
 
IDZ056-057-091000-  
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-  
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,  
AND HOLBROOK  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
INCREASING CLOUDS. LOWS 42 TO 52. SOUTH WINDS 10 TO  
15 MPH.    
THURSDAY  
SUNNY. HIGHS 70 TO 77. SOUTH WINDS 10 TO 20 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS IN THE EVENING...THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS 46 TO 56. SOUTHEAST WINDS 10 TO  
20 MPH.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 68 TO 75. SOUTH WINDS 10 TO  
20 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 44 TO 52. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 55 TO 63.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
SNOW SHOWERS. LOWS 31 TO 41.    
SUNDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS AND  
SNOW SHOWERS. HIGHS 48 TO 55.    
SUNDAY NIGHT  
PARTLY CLOUDY. WIDESPREAD FROST. LOWS 29 TO 39.    
COLUMBUS DAY  
MOSTLY SUNNY. HIGHS 55 TO 62.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 34 TO 42.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN  
SHOWERS. HIGHS 52 TO 59. LOWS 30 TO 39.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND SNOW  
SHOWERS. HIGHS 48 TO 55.  
 
 
 
IDZ058-059-091000-  
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-  
INCLUDING INKOM, MCCAMMON, DOWNEY,  
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 39 TO 49.    
THURSDAY  
SUNNY. HIGHS 68 TO 76.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS IN THE EVENING...THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS  
45 TO 55.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 64 TO 73.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 45 TO 55.    
SATURDAY  
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS  
55 TO 64.    
SATURDAY NIGHT  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 30 TO 40.    
SUNDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND SNOW  
SHOWERS. HIGHS 43 TO 53.    
SUNDAY NIGHT AND COLUMBUS DAY  
PARTLY CLOUDY. LOWS 27 TO 37.  
HIGHS 52 TO 62.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 35 TO 45.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN  
SHOWERS. HIGHS 50 TO 60. LOWS 31 TO 40.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
45 TO 55.  
 
 
 
IDZ054-091000-  
LOWER SNAKE RIVER PLAIN-  
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,  
SHELLEY, AND FORT HALL  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 36 TO 46. SOUTHEAST WINDS AROUND  
10 MPH...SHIFTING TO NORTHEAST AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS 71 TO 78. NORTHEAST WINDS AROUND  
10 MPH...SHIFTING TO SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
THEN MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 45 TO 52. SOUTHEAST WINDS  
AROUND 10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 68 TO 75. SOUTHEAST WINDS 10 TO  
15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 47 TO 54. SOUTH WINDS 10 TO  
15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
SATURDAY  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 55 TO 62.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
BREEZY. LOWS 34 TO 41.    
SUNDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
BREEZY. HIGHS 45 TO 52.    
SUNDAY NIGHT AND COLUMBUS DAY  
PARTLY CLOUDY. WIDESPREAD FROST.  
LOWS 29 TO 36. HIGHS 55 TO 62.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 34 TO 42.    
TUESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
51 TO 58.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN  
SHOWERS. LOWS 33 TO 40. HIGHS 47 TO 54.  
 
 
 
IDZ075-091000-  
WOOD RIVER FOOTHILLS-  
INCLUDING HAILEY, BELLEVUE, AND PICABO  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS 39 TO 48. NORTHEAST WINDS 10 TO  
15 MPH.    
THURSDAY...SUNNY. HIGHS 64 TO 74. EAST WINDS 10 TO 15 MPH  
 
SHIFTING TO SOUTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
THEN MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 42 TO  
51. EAST WINDS 10 TO 15 MPH.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 62 TO 72. EAST WINDS 10 TO 15 MPH.   
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 42 TO 50. SOUTHEAST WINDS AROUND 10 MPH.    
SATURDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 51 TO 60.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
SNOW SHOWERS. LOWS 28 TO 36.    
SUNDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS AND  
SNOW SHOWERS. HIGHS 40 TO 50.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 27 TO 36.    
COLUMBUS DAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS  
AND SNOW SHOWERS. HIGHS 46 TO 56.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 32 TO 41.    
TUESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. WIDESPREAD  
FROST. HIGHS 45 TO 55.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
LOWS 28 TO 37.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND SNOW  
SHOWERS. HIGHS 41 TO 51.  
 
 
 
IDZ069-091000-  
LOST RIVER RANGE-  
INCLUDING BORAH PEAK  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS 37 TO 44.    
THURSDAY  
SUNNY. HIGHS 60 TO 70.    
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
THEN MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 42 TO  
49.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 60 TO 70.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 43 TO 50.    
SATURDAY  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 52 TO 60.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
SNOW SHOWERS. LOWS 29 TO 36.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS. HIGHS 40 TO  
49.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS. LOWS 26 TO 33.    
COLUMBUS DAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS. HIGHS 44 TO 54.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS AND  
RAIN SHOWERS. LOWS 31 TO 38.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW  
SHOWERS AND RAIN SHOWERS. HIGHS 41 TO 51. LOWS 29 TO 36.  
 
 
 
IDZ063-064-091000-  
CARIBOU RANGE-BIG HOLE MOUNTAINS-  
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 33 TO 43.    
THURSDAY  
SUNNY. HIGHS 68 TO 75.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS IN THE EVENING...THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS 40 TO 50.    
FRIDAY  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 65 TO 72.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 43 TO 51.    
SATURDAY  
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS  
56 TO 63.    
SATURDAY NIGHT  
RAIN SHOWERS WITH POSSIBLE SNOW SHOWERS AND  
THUNDERSTORMS LIKELY. LOWS 30 TO 37.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS AND RAIN  
SHOWERS. HIGHS 42 TO 49.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS. LOWS 24 TO 32.    
COLUMBUS DAY  
MOSTLY SUNNY. HIGHS 53 TO 60.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 32 TO 40.    
TUESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
50 TO 57.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. LOWS 29 TO 36. HIGHS 45 TO 52.  
 
 
 
IDZ068-070-091000-  
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-  
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS 35 TO 42. SOUTHEAST WINDS 10 TO  
15 MPH.    
THURSDAY...SUNNY. HIGHS 63 TO 73. SOUTHEAST WINDS UP TO 10 MPH  
 
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
THEN MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 40 TO  
47. SOUTHEAST WINDS 10 TO 15 MPH.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 63 TO 73. SOUTHEAST WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 42 TO 49. SOUTH WINDS 10 TO  
15 MPH.    
SATURDAY  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 54 TO 64.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. LOWS 28 TO 35. HIGHS 42 TO 52.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. LOWS 25 TO 32.    
COLUMBUS DAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS  
AND SNOW SHOWERS. HIGHS 46 TO 56.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
SNOW SHOWERS. LOWS 29 TO 37.    
TUESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND SNOW  
SHOWERS. WIDESPREAD FROST. HIGHS 45 TO 55.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. LOWS 27 TO 35. HIGHS 42 TO 52.  
 
 
 
IDZ066-067-091000-  
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-  
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,  
EDIE SCHOOL, AND SMALL  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 32 TO 42.    
THURSDAY  
SUNNY. HIGHS 63 TO 73.    
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
THEN MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 38 TO  
48.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 60 TO 70.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 40 TO 50.    
SATURDAY  
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS 54 TO 61.    
SATURDAY NIGHT  
RAIN SHOWERS, SNOW SHOWERS LIKELY AND A SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 26 TO 36.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS AND RAIN  
SHOWERS. HIGHS 40 TO 49.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. LOWS 23 TO 33.    
COLUMBUS DAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS. HIGHS 47 TO 57.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
SNOW SHOWERS. LOWS 28 TO 38.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. HIGHS 44 TO 54. LOWS 26 TO 36.  
 
 
 
IDZ065-091000-  
TETON VALLEY-  
INCLUDING ASHTON, TETONIA, AND DRIGGS  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 34 TO 42.    
THURSDAY  
SUNNY. HIGHS AROUND 72.    
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING  
THEN MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 40 TO  
47.    
FRIDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS AROUND 69.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 42 TO 49.    
SATURDAY  
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS  
AROUND 60.    
SATURDAY NIGHT  
RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 28 TO 35.    
SUNDAY  
SNOW SHOWERS LIKELY AND A CHANCE OF RAIN SHOWERS. HIGHS  
43 TO 50.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. LOWS 23 TO 31.    
COLUMBUS DAY  
MOSTLY SUNNY. HIGHS AROUND 57.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
31 TO 38.    
TUESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
AROUND 54.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN  
SHOWERS. LOWS 28 TO 35. HIGHS AROUND 49.  
 
 
 
IDZ062-091000-  
BLACKFOOT MOUNTAINS-  
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 37 TO 47.    
THURSDAY  
SUNNY. HIGHS 67 TO 74.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS IN THE EVENING...THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS  
42 TO 52.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 63 TO 71.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 44 TO 54.    
SATURDAY  
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS  
54 TO 63.    
SATURDAY NIGHT  
RAIN SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 29 TO 39.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND SNOW  
SHOWERS. HIGHS 41 TO 50.    
SUNDAY NIGHT AND COLUMBUS DAY  
PARTLY CLOUDY. LOWS 25 TO 35.  
HIGHS 51 TO 59.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 33 TO 43.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN  
SHOWERS. HIGHS 49 TO 57. LOWS 29 TO 39.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
44 TO 52.  
 
 
 
IDZ060-091000-  
BEAR RIVER RANGE-  
INCLUDING EMIGRATION SUMMIT  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 46 TO 54.    
THURSDAY  
SUNNY. HIGHS 68 TO 75.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS IN THE EVENING...THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS 50 TO 57.    
FRIDAY  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS 64 TO 71.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 51 TO 58.    
SATURDAY  
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS  
56 TO 63.    
SATURDAY NIGHT  
RAIN SHOWERS WITH POSSIBLE SNOW SHOWERS AND  
THUNDERSTORMS LIKELY. LOWS 36 TO 43.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS AND A SLIGHT  
CHANCE OF RAIN SHOWERS. HIGHS 44 TO 51.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 32 TO 40.    
COLUMBUS DAY  
SUNNY. HIGHS 53 TO 60.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 40 TO 47.    
TUESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
51 TO 58.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. LOWS 36 TO 43. HIGHS 46 TO 53.  
 
 
 
IDZ061-091000-  
BEAR LAKE VALLEY-  
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 33 TO 43.    
THURSDAY  
SUNNY. HIGHS 67 TO 74.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS IN THE EVENING...THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS 40 TO 50.    
FRIDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 64 TO 71.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 41 TO 51.    
SATURDAY AND SATURDAY NIGHT  
RAIN SHOWERS LIKELY AND A CHANCE  
OF THUNDERSTORMS. HIGHS 58 TO 65. LOWS 27 TO 37.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND SNOW  
SHOWERS. HIGHS 44 TO 51.    
SUNDAY NIGHT AND COLUMBUS DAY  
MOSTLY CLEAR. WIDESPREAD FROST.  
LOWS 24 TO 34. HIGHS 53 TO 60.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 30 TO 40.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN  
SHOWERS. HIGHS 52 TO 59. LOWS 27 TO 37.    
WEDNESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
46 TO 53.  
 
 
 
IDZ071-074-091000-  
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-  
INCLUDING CLAYTON AND COPPER BASIN  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 33 TO 43.    
THURSDAY  
SUNNY. HIGHS 62 TO 72.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. LOWS 36 TO 46.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 61 TO 71.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 35 TO 45.    
SATURDAY  
RAIN SHOWERS, SNOW SHOWERS LIKELY AND A SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 50 TO 60.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS AND  
RAIN SHOWERS. LOWS 25 TO 34.    
SUNDAY  
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS. HIGHS 39 TO  
49.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS. LOWS 21 TO 31.    
COLUMBUS DAY  
PARTLY SUNNY WITH A CHANCE OF SNOW SHOWERS. HIGHS  
43 TO 53.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS AND  
RAIN SHOWERS. LOWS 26 TO 36.    
TUESDAY THROUGH WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW  
SHOWERS AND RAIN SHOWERS. HIGHS 41 TO 51. LOWS 22 TO 32.  
 
 
 
IDZ055-091000-  
EASTERN MAGIC VALLEY-  
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY  
134 PM MDT WED OCT 8 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 40 TO 50. SOUTHEAST WINDS 10 TO  
15 MPH.    
THURSDAY...SUNNY. HIGHS 72 TO 79. EAST WINDS 10 TO 15 MPH  
 
SHIFTING TO SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF RAIN  
SHOWERS IN THE EVENING...THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS 45 TO 55. SOUTHEAST WINDS 10 TO  
15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 70 TO 77. SOUTHEAST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 46 TO 53. SOUTH WINDS 10 TO  
15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
SATURDAY  
RAIN SHOWERS LIKELY. HIGHS 56 TO 63.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
LOWS 34 TO 41.    
SUNDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
HIGHS 48 TO 55.    
SUNDAY NIGHT AND COLUMBUS DAY  
PARTLY CLOUDY. WIDESPREAD FROST.  
LOWS 31 TO 38. HIGHS 56 TO 63.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS 36 TO 43.    
TUESDAY  
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. AREAS OF  
FROST. HIGHS 52 TO 59.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN  
SHOWERS. LOWS 33 TO 40. HIGHS 49 TO 56.  
 
 
 
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