476
FPUS55 KPIH 291832
ZFPPIH
ZONE FORECAST PRODUCT FOR IDAHO
NATIONAL WEATHER SERVICE POCATELLO ID
1232 PM MDT TUE SEP 29 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.
IDZ072-301000-
SAWTOOTH/STANLEY BASIN-
INCLUDING STANLEY
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 31 TO 41.
WEDNESDAY
SUNNY. HIGHS 61 TO 71.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 31 TO 41.
THURSDAY
SUNNY. HIGHS 61 TO 71.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 33 TO 43.
FRIDAY THROUGH SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 64 TO 74.
LOWS 35 TO 45.
SUNDAY THROUGH MONDAY NIGHT
PARTLY CLOUDY. HIGHS 66 TO 76.
LOWS 38 TO 48.
TUESDAY
SUNNY. HIGHS 62 TO 72.
IDZ073-301000-
SUN VALLEY REGION-
INCLUDING KETCHUM, SUN VALLEY, AND GALENA
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 36 TO 46.
WEDNESDAY
SUNNY. HIGHS 66 TO 76.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 36 TO 46.
THURSDAY
SUNNY. HIGHS 65 TO 75.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 47.
FRIDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 67 TO 77. LOWS 39 TO
49.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS 42 TO 52. HIGHS
67 TO 77.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 39 TO 49. HIGHS
65 TO 74.
IDZ052-053-301000-
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,
IDAHO FALLS, REXBURG, AND ST. ANTHONY
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 37 TO 45. SOUTH WINDS UP TO
10 MPH...SHIFTING TO EAST AFTER MIDNIGHT.
WEDNESDAY...SUNNY. HIGHS 67 TO 75. LIGHT AND VARIABLE WINDS
BECOMING WEST UP TO 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 47. SOUTH WINDS UP TO
10 MPH.
THURSDAY
SUNNY. HIGHS 66 TO 75. SOUTHWEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 48. SOUTH WINDS UP TO
10 MPH.
FRIDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 69 TO 79. LOWS 42 TO
51.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 44 TO
52. HIGHS 72 TO 79.
TUESDAY
SUNNY. HIGHS 70 TO 77.
IDZ051-301000-
SHOSHONE/LAVA BEDS-
INCLUDING SHOSHONE, RICHFIELD, AND CAREY
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 39 TO 46. SOUTHWEST WINDS 10 TO
15 MPH IN THE EVENING...BECOMING LIGHT AND VARIABLE.
WEDNESDAY...SUNNY. HIGHS 71 TO 78. EAST WINDS UP TO 10 MPH
SHIFTING TO SOUTHWEST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 47. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH...DECREASING TO UP TO
10 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 71 TO 78. SOUTHWEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 50. WEST WINDS UP TO
10 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 74 TO 82. LOWS
46 TO 53.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO 53.
SUNDAY
SUNNY. HIGHS 77 TO 84.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS 47 TO 56. HIGHS
77 TO 84.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 46 TO 53. HIGHS
74 TO 81.
IDZ056-057-301000-
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,
AND HOLBROOK
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 39 TO 49. NORTHWEST WINDS 10 TO
15 MPH.
WEDNESDAY
SUNNY. HIGHS 69 TO 78. NORTHWEST WINDS 10 TO 15 MPH.
GUSTS UP TO 25 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51. WEST WINDS 10 TO
15 MPH.
THURSDAY
SUNNY. HIGHS 71 TO 79. WEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 54. SOUTHWEST WINDS UP
TO 10 MPH.
FRIDAY
SUNNY. HIGHS 75 TO 82.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 47 TO 57.
SATURDAY
SUNNY. HIGHS 74 TO 81.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO 56.
SUNDAY
SUNNY. HIGHS 77 TO 84.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS 49 TO 59. HIGHS
76 TO 83.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 47 TO 57. HIGHS
73 TO 80.
IDZ058-059-301000-
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-
INCLUDING INKOM, MCCAMMON, DOWNEY,
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 38 TO 48.
WEDNESDAY
SUNNY. HIGHS 66 TO 76.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 49.
THURSDAY
SUNNY. HIGHS 67 TO 77.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 52.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 70 TO 80. LOWS
45 TO 55.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 44 TO 54.
SUNDAY
SUNNY. HIGHS 72 TO 81.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 45 TO
55. HIGHS 71 TO 80.
TUESDAY
SUNNY. HIGHS 68 TO 78.
IDZ054-301000-
LOWER SNAKE RIVER PLAIN-
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,
SHELLEY, AND FORT HALL
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 37 TO 47. SOUTHWEST WINDS UP TO
10 MPH.
WEDNESDAY
SUNNY. HIGHS 69 TO 76. WEST WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 49. SOUTHWEST WINDS
AROUND 10 MPH.
THURSDAY
SUNNY. HIGHS 69 TO 76. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 50. SOUTHWEST WINDS
AROUND 10 MPH.
FRIDAY
SUNNY. HIGHS 73 TO 80.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 44 TO 52.
SATURDAY
SUNNY. HIGHS 72 TO 79.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 42 TO 51.
SUNDAY
SUNNY. HIGHS 74 TO 81.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 44 TO
53. HIGHS 74 TO 82.
TUESDAY
SUNNY. HIGHS 72 TO 79.
IDZ075-301000-
WOOD RIVER FOOTHILLS-
INCLUDING HAILEY, BELLEVUE, AND PICABO
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 39 TO 49. WEST WINDS AROUND
10 MPH...SHIFTING TO NORTH UP TO 10 MPH AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS 66 TO 76. NORTHWEST WINDS UP TO
10 MPH...SHIFTING TO SOUTHWEST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 49. NORTHWEST WINDS
10 TO 15 MPH...SHIFTING TO NORTH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 66 TO 75. WEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 50. NORTHWEST WINDS UP
TO 10 MPH.
FRIDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 69 TO 79. LOWS 44 TO
54.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS 46 TO 55. HIGHS
70 TO 80.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 44 TO 54. HIGHS
67 TO 77.
IDZ069-301000-
LOST RIVER RANGE-
INCLUDING BORAH PEAK
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 40 TO 47.
WEDNESDAY
SUNNY. HIGHS 63 TO 73.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 47.
THURSDAY
SUNNY. HIGHS 63 TO 72.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 42 TO 49.
FRIDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 66 TO 76. LOWS 43 TO
51.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 45 TO
53. HIGHS 67 TO 76.
TUESDAY
SUNNY. HIGHS 64 TO 74.
IDZ063-064-301000-
CARIBOU RANGE-BIG HOLE MOUNTAINS-
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 34 TO 43.
WEDNESDAY
SUNNY. HIGHS 64 TO 72.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 36 TO 45.
THURSDAY
SUNNY. HIGHS 64 TO 71.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 46.
FRIDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 68 TO 78. LOWS 39 TO
49.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO
50. HIGHS 70 TO 77.
TUESDAY
SUNNY. HIGHS 67 TO 74.
IDZ068-070-301000-
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 39 TO 47. NORTHWEST WINDS UP TO
10 MPH.
WEDNESDAY...SUNNY. HIGHS 65 TO 75. LIGHT AND VARIABLE WINDS
BECOMING NORTHWEST AROUND 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 47. NORTHWEST WINDS
UP TO 10 MPH IN THE EVENING...BECOMING LIGHT AND VARIABLE.
THURSDAY
SUNNY. HIGHS 65 TO 75. LIGHT AND VARIABLE WINDS.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 41 TO 48. WEST WINDS UP TO
10 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 68 TO 78. LOWS
42 TO 50.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 42 TO 50.
SUNDAY
SUNNY. HIGHS 69 TO 79.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO
51. HIGHS 69 TO 79.
TUESDAY
SUNNY. HIGHS 66 TO 76.
IDZ066-067-301000-
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,
EDIE SCHOOL, AND SMALL
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 34 TO 44.
WEDNESDAY
SUNNY. HIGHS 64 TO 71.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 45.
THURSDAY
SUNNY. HIGHS 63 TO 70.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 36 TO 46.
FRIDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 65 TO 74. LOWS 38 TO
48.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 39 TO
49. HIGHS 68 TO 75.
TUESDAY
SUNNY. HIGHS 65 TO 72.
IDZ065-301000-
TETON VALLEY-
INCLUDING ASHTON, TETONIA, AND DRIGGS
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 34 TO 42.
WEDNESDAY
SUNNY. HIGHS AROUND 68.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 36 TO 43.
THURSDAY
SUNNY. HIGHS AROUND 67.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO 45.
FRIDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS AROUND 72. LOWS
39 TO 47.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 41 TO
49. HIGHS AROUND 73.
TUESDAY
SUNNY. HIGHS AROUND 71.
IDZ062-301000-
BLACKFOOT MOUNTAINS-
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 36 TO 46.
WEDNESDAY
SUNNY. HIGHS 64 TO 73.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 47.
THURSDAY
SUNNY. HIGHS 64 TO 73.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 49.
FRIDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 68 TO 78. LOWS 41 TO
51.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO
53. HIGHS 69 TO 77.
TUESDAY
SUNNY. HIGHS 67 TO 75.
IDZ060-301000-
BEAR RIVER RANGE-
INCLUDING EMIGRATION SUMMIT
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 43 TO 52.
WEDNESDAY
SUNNY. HIGHS 67 TO 74.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 53.
THURSDAY
SUNNY. HIGHS 65 TO 72.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 55.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 68 TO 76. LOWS
51 TO 58.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 57.
SUNDAY
SUNNY. HIGHS 70 TO 77.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO
60. HIGHS 69 TO 76.
TUESDAY
SUNNY. HIGHS 67 TO 74.
IDZ061-301000-
BEAR LAKE VALLEY-
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 34 TO 44.
WEDNESDAY
SUNNY. HIGHS 68 TO 75.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 45.
THURSDAY
SUNNY. HIGHS 67 TO 74.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 36 TO 46.
FRIDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 69 TO 77. LOWS 39 TO
49.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO
50. HIGHS 69 TO 76.
TUESDAY
SUNNY. HIGHS 68 TO 75.
IDZ071-074-301000-
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-
INCLUDING CLAYTON AND COPPER BASIN
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 35 TO 45.
WEDNESDAY
SUNNY. HIGHS 63 TO 73.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 45.
THURSDAY
SUNNY. HIGHS 64 TO 74.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO 47.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 66 TO 76. LOWS
39 TO 49.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 50.
SUNDAY
SUNNY. HIGHS 68 TO 78.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 41 TO
51. HIGHS 66 TO 76.
TUESDAY
SUNNY. HIGHS 63 TO 73.
IDZ055-301000-
EASTERN MAGIC VALLEY-
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY
1232 PM MDT TUE SEP 29 2026
TONIGHT
MOSTLY CLEAR. LOWS 40 TO 50. SOUTHWEST WINDS 10 TO
15 MPH.
WEDNESDAY
SUNNY. HIGHS 70 TO 77. SOUTHWEST WINDS UP TO
10 MPH...SHIFTING TO WEST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51. SOUTHWEST WINDS
10 TO 15 MPH.
THURSDAY
SUNNY. HIGHS 72 TO 79. WEST WINDS AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 53. SOUTHWEST WINDS UP
TO 10 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 75 TO 83. LOWS
47 TO 56.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO 55.
SUNDAY
SUNNY. HIGHS 78 TO 85.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS 48 TO 58. HIGHS
77 TO 84.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 47 TO 57. HIGHS
74 TO 81.
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