977
FPUS55 KPIH 300632
ZFPPIH

Zone Forecast Product FOR Idaho
National Weather Service Pocatello ID
1231 AM MDT Wed Sep 30 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.

IDZ072-302200-
Sawtooth/Stanley Basin-
Including Stanley
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 61 to 71.
.TONIGHT...Mostly clear. Lows 31 to 41.
.THURSDAY...Sunny. Highs 62 to 72.
.THURSDAY NIGHT...Mostly clear. Lows 32 to 42.
.FRIDAY...Sunny. Highs 64 to 74.
.FRIDAY NIGHT...Partly cloudy. Lows 33 to 43.
.SATURDAY THROUGH SUNDAY...Mostly clear. Highs 67 to 77. Lows
36 to 46.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 37 to
47. Highs 65 to 75.
.TUESDAY...Sunny. Highs 63 to 73.

$$

IDZ073-302200-
Sun Valley Region-
Including Ketchum, Sun Valley, and Galena
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 66 to 76.
.TONIGHT...Mostly clear. Lows 36 to 46.
.THURSDAY...Sunny. Highs 66 to 76.
.THURSDAY NIGHT...Mostly clear. Lows 36 to 46.
.FRIDAY...Sunny. Highs 67 to 77.
.FRIDAY NIGHT...Partly cloudy. Lows 38 to 48.
.SATURDAY...Sunny. Highs 68 to 78.
.SATURDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 41 to
51. Highs 69 to 79.
.TUESDAY...Sunny. Highs 66 to 76.

$$

IDZ052-053-302200-
Arco/Mud Lake Desert-Upper Snake River Plain-
Including Mud Lake, INL, Craters of the Moon NM,
Idaho Falls, Rexburg, and St. Anthony
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 67 to 75. Light and variable winds...
becoming southwest up to 10 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 38 to 47. South winds up to 10 mph.
.THURSDAY...Sunny. Highs 66 to 74. Southeast winds up to 10 mph...
shifting to southwest around 10 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 48. South winds up to
10 mph.
.FRIDAY...Sunny. Highs 69 to 79. Southwest winds up to 10 mph.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 41 to
50. Highs 71 to 78.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs 72 to 80.
Lows 44 to 54.
.TUESDAY...Sunny. Highs 70 to 77.

$$

IDZ051-302200-
Shoshone/Lava Beds-
Including Shoshone, Richfield, and Carey
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 72 to 79. Light and variable winds...
becoming southwest 10 to 15 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 40 to 47. Southwest winds 10 to
15 mph...decreasing to up to 10 mph after midnight.
.THURSDAY...Sunny. Highs 72 to 79. South winds up to 10 mph...
shifting to southwest in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 41 to 48. West winds up to
10 mph.
.FRIDAY...Sunny. Highs 76 to 83. Northwest winds up to 10 mph.
.FRIDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 46 to
56. Highs 76 to 85.
.TUESDAY...Sunny. Highs 75 to 82.

$$

IDZ056-057-302200-
Southern Hills/Albion Mountains-Raft River Region-
Including Albion, Almo, Malta, Rockland,
and Holbrook
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 69 to 78. Northwest winds 10 to 15 mph.
.TONIGHT...Mostly clear. Lows 41 to 51. Northwest winds 10 to
15 mph.
.THURSDAY...Sunny. Highs 71 to 78. West winds up to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows 44 to 54. Southwest winds up
to 10 mph.
.FRIDAY...Sunny. Highs 76 to 83. Southwest winds around 10 mph.
.FRIDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 48 to
58. Highs 75 to 85.
.TUESDAY...Sunny. Highs 74 to 81.

$$

IDZ058-059-302200-
Marsh and Arbon Highlands-Franklin/Eastern Oneida Region-
Including Inkom, McCammon, Downey,
Lava Hot Springs, Malad, Preston, and Thatcher
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 67 to 77.
.TONIGHT...Mostly clear. Lows 39 to 49.
.THURSDAY...Sunny. Highs 67 to 77.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 50.
.FRIDAY...Sunny. Highs 70 to 80.
.FRIDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 46 to
56. Highs 72 to 82.
.TUESDAY...Sunny. Highs 69 to 79.

$$

IDZ054-302200-
Lower Snake River Plain-
Including Pocatello, Blackfoot, American Falls,
Shelley, and Fort Hall
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 69 to 76. Light and variable winds...
becoming southwest around 10 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 39 to 49. Southwest winds around
10 mph.
.THURSDAY...Sunny. Highs 70 to 77. Southwest winds 10 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 40 to 49. Southwest winds
around 10 mph.
.FRIDAY...Sunny. Highs 74 to 81. Southwest winds up to 10 mph.
.FRIDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 44 to
54. Highs 73 to 83.
.TUESDAY...Sunny. Highs 73 to 80.

$$

IDZ075-302200-
Wood River Foothills-
Including Hailey, Bellevue, and Picabo
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 66 to 76. Light and variable winds...
becoming southwest 10 to 15 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 38 to 48. West winds 10 to 15 mph...
shifting to north after midnight.
.THURSDAY...Sunny. Highs 66 to 76. Light and variable winds...
becoming southwest 10 to 15 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 39 to 49. Northwest winds up
to 10 mph.
.FRIDAY...Sunny. Highs 69 to 79. Northwest winds up to 10 mph.
.FRIDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 45 to
55. Highs 70 to 80.
.TUESDAY...Sunny. Highs 68 to 78.

$$

IDZ069-302200-
Lost River Range-
Including Borah Peak
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 63 to 73.
.TONIGHT...Mostly clear. Lows 40 to 47.
.THURSDAY...Sunny. Highs 63 to 72.
.THURSDAY NIGHT...Mostly clear. Lows 42 to 49.
.FRIDAY...Sunny. Highs 66 to 76.
.FRIDAY NIGHT...Partly cloudy. Lows 43 to 50.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 66 to 75. Lows
44 to 51.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs 67 to 77.
Lows 44 to 54.
.TUESDAY...Sunny. Highs 65 to 75.

$$

IDZ063-064-302200-
Caribou Range-Big Hole Mountains-
Including Wayan, Swan Valley, and Victor
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 65 to 72.
.TONIGHT...Mostly clear. Lows 36 to 45.
.THURSDAY...Sunny. Highs 65 to 72.
.THURSDAY NIGHT...Mostly clear. Lows 37 to 46.
.FRIDAY...Sunny. Highs 68 to 75.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 40 to 48. Highs
70 to 77.
.SATURDAY NIGHT...Partly cloudy. Lows 40 to 48.
.SUNDAY...Sunny. Highs 72 to 79.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 42 to
52. Highs 69 to 76.
.TUESDAY...Sunny. Highs 67 to 74.

$$

IDZ068-070-302200-
Lost River Valley-Challis/Pahsimeroi Valleys-
Including Howe, Arco, Mackay, Chilly, and Challis
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 66 to 76. Light and variable winds...
becoming northwest up to 10 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 39 to 47. Northwest winds up to
10 mph.
.THURSDAY...Sunny. Highs 65 to 75. Light and variable winds...
becoming west up to 10 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows 39 to 47. West winds up to
10 mph.
.FRIDAY...Sunny. Highs 69 to 79. Light and variable winds.
.FRIDAY NIGHT...Partly cloudy. Lows 41 to 49.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 68 to 78. Lows
43 to 50.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs 70 to 80.
Lows 42 to 52.
.TUESDAY...Sunny. Highs 67 to 77.

$$

IDZ066-067-302200-
Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands-
Including Island Park, Kilgore, Dubois, Spencer,
Edie School, and Small
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 65 to 72.
.TONIGHT...Mostly clear. Lows 35 to 45.
.THURSDAY...Sunny. Highs 63 to 70.
.THURSDAY NIGHT...Partly cloudy. Lows 36 to 46.
.FRIDAY...Sunny. Highs 65 to 72.
.FRIDAY NIGHT...Partly cloudy. Lows 37 to 47.
.SATURDAY THROUGH SUNDAY...Mostly clear. Highs 67 to 76. Lows
38 to 48.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 40 to
50. Highs 68 to 75.
.TUESDAY...Sunny. Highs 66 to 73.

$$

IDZ065-302200-
Teton Valley-
Including Ashton, Tetonia, and Driggs
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs around 69.
.TONIGHT...Mostly clear. Lows 36 to 43.
.THURSDAY...Sunny. Highs around 68.
.THURSDAY NIGHT...Partly cloudy. Lows 37 to 44.
.FRIDAY...Sunny. Highs around 71.
.FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows 39 to 47. Highs
around 74.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 41 to
51. Highs around 73.
.TUESDAY...Sunny. Highs 68 to 75.

$$

IDZ062-302200-
Blackfoot Mountains-
Including Grace, Soda Springs, Henry, and Bone
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 64 to 74.
.TONIGHT...Mostly clear. Lows 38 to 48.
.THURSDAY...Sunny. Highs 64 to 73.
.THURSDAY NIGHT...Mostly clear. Lows 39 to 49.
.FRIDAY...Sunny. Highs 68 to 77.
.FRIDAY NIGHT...Mostly clear. Lows 41 to 51.
.SATURDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs 69 to 79.
Lows 42 to 52.
.TUESDAY...Sunny. Highs 68 to 75.

$$

IDZ060-302200-
Bear River Range-
Including Emigration Summit
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 67 to 74.
.TONIGHT...Mostly clear. Lows 45 to 53.
.THURSDAY...Sunny. Highs 66 to 73.
.THURSDAY NIGHT...Mostly clear. Lows 47 to 55.
.FRIDAY...Sunny. Highs 69 to 76.
.FRIDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 51 to
61. Highs 69 to 78.
.TUESDAY...Sunny. Highs 68 to 75.

$$

IDZ061-302200-
Bear Lake Valley-
Including St. Charles, Montpelier, and Georgetown
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 68 to 75.
.TONIGHT...Mostly clear. Lows 35 to 45.
.THURSDAY...Sunny. Highs 67 to 74.
.THURSDAY NIGHT...Mostly clear. Lows 36 to 46.
.FRIDAY...Sunny. Highs 70 to 77.
.FRIDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 41 to
51. Highs 70 to 78.
.TUESDAY...Sunny. Highs 69 to 76.

$$

IDZ071-074-302200-
Frank Church Wilderness-Big Lost Highlands/Copper Basin-
Including Clayton and Copper Basin
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 64 to 74.
.TONIGHT...Mostly clear. Lows 35 to 45.
.THURSDAY...Sunny. Highs 65 to 75.
.THURSDAY NIGHT...Mostly clear. Lows 36 to 46.
.FRIDAY...Sunny. Highs 66 to 76.
.FRIDAY NIGHT...Partly cloudy. Lows 38 to 48.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 68 to 78. Lows
40 to 50.
.SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs 68 to 78.
Lows 41 to 51.
.TUESDAY...Sunny. Highs 64 to 74.

$$

IDZ055-302200-
Eastern Magic Valley-
Including Burley, Rupert, Heyburn, and Oakley
1231 AM MDT Wed Sep 30 2026

.TODAY...Sunny. Highs 71 to 78. Southwest winds up to 10 mph...
shifting to west in the afternoon.
.TONIGHT...Mostly clear. Lows 41 to 51. Southwest winds 10 to
15 mph.
.THURSDAY...Sunny. Highs 72 to 79. West winds 10 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 43 to 53. Southwest winds up
to 10 mph.
.FRIDAY...Sunny. Highs 77 to 84. Southwest winds up to 10 mph.
.FRIDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 48 to
58. Highs 76 to 86.
.TUESDAY...Sunny. Highs 75 to 82.

$$



weather information on-line 24-hours a day
www.weather.gov/pocatello