580
FPUS55 KPIH 291959
ZFPPIH

Zone Forecast Product FOR Idaho
National Weather Service Pocatello ID
159 PM MDT Fri Aug 29 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.

IDZ072-301000-
Sawtooth/Stanley Basin-
Including Stanley
159 PM MDT Fri Aug 29 2025

.TONIGHT...Mostly clear. Patchy smoke. Lows 38 to 48.
.SATURDAY...Sunny. Highs 70 to 80.
.SATURDAY NIGHT...Mostly clear. Lows 40 to 50.
.SUNDAY...Sunny. Highs 73 to 83.
.SUNDAY NIGHT...Mostly clear. Lows 42 to 52.
.LABOR DAY THROUGH TUESDAY...Mostly clear. Highs 75 to 85. Lows
43 to 53.
.TUESDAY NIGHT...Partly cloudy. Lows 43 to 53.
.WEDNESDAY...Sunny. Highs 73 to 83.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows 42 to 52.
Highs 72 to 82.

$$

IDZ073-301000-
Sun Valley Region-
Including Ketchum, Sun Valley, and Galena
159 PM MDT Fri Aug 29 2025

.TONIGHT...Partly cloudy. A slight chance of showers and
thunderstorms in the evening. Lows 42 to 52.
.SATURDAY...Sunny. Highs 70 to 80.
.SATURDAY NIGHT...Mostly clear. Lows 45 to 55.
.SUNDAY...Sunny. Highs 72 to 82.
.SUNDAY NIGHT...Mostly clear. Lows 46 to 56.
.LABOR DAY THROUGH TUESDAY...Mostly clear. Highs 75 to 85. Lows
47 to 57.
.TUESDAY NIGHT...Partly cloudy. Lows 48 to 58.
.WEDNESDAY...Sunny. Highs 74 to 84.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows 46 to 56.
Highs 72 to 82.

$$

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
159 PM MDT Fri Aug 29 2025

.TONIGHT...Partly cloudy. Patchy smoke in the evening. Lows 45 to
55. West winds up to 10 mph...shifting to north after midnight.
.SATURDAY...Sunny. Highs 74 to 82. Northeast winds up to 10 mph...
shifting to northwest in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows 45 to 55. West winds up to
10 mph...shifting to northeast after midnight.
.SUNDAY...Sunny. Highs 77 to 84. Northeast winds up to 10 mph.
.SUNDAY NIGHT...Clear. Lows 46 to 56. Northeast winds up to
10 mph.
.LABOR DAY...Sunny. Highs 79 to 86.
.MONDAY NIGHT...Mostly clear. Lows 48 to 57.
.TUESDAY...Sunny. Highs 80 to 87.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 48 to 58.
Highs 77 to 86.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 47 to 56. Highs
77 to 85.

$$

IDZ051-301000-
Shoshone/Lava Beds-
Including Shoshone, Richfield, and Carey
159 PM MDT Fri Aug 29 2025

.TONIGHT...Partly cloudy. Patchy smoke. Lows 50 to 58. Northwest
winds around 10 mph...shifting to northeast up to 10 mph after
midnight.
.SATURDAY...Sunny. Highs 78 to 85. Northeast winds up to 10 mph...
shifting to southwest around 10 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows 51 to 61. Southwest winds up
to 10 mph...shifting to northeast around 10 mph after midnight.
.SUNDAY...Sunny. Highs 81 to 88. East winds around 10 mph.
.SUNDAY NIGHT...Clear. Lows 52 to 62. Northeast winds around
10 mph.
.LABOR DAY...Sunny. Highs 82 to 89.
.MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 54 to 62.
Highs 82 to 90.
.WEDNESDAY NIGHT...Partly cloudy. Lows 54 to 61.
.THURSDAY...Sunny. Highs 81 to 88.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 53 to 60. Highs
81 to 88.

$$

IDZ056-057-301000-
Southern Hills/Albion Mountains-Raft River Region-
Including Albion, Almo, Malta, Rockland,
and Holbrook
159 PM MDT Fri Aug 29 2025

.TONIGHT...Mostly clear. Patchy smoke. Lows 49 to 59. Northwest
winds up to 10 mph...shifting to west after midnight.
.SATURDAY...Sunny. Highs 77 to 84. North winds up to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows 50 to 60. North winds up to
10 mph...shifting to southeast after midnight.
.SUNDAY...Sunny. Highs 80 to 87. East winds up to 10 mph.
.SUNDAY NIGHT...Clear. Lows 50 to 60. East winds up to 10 mph.
.LABOR DAY THROUGH TUESDAY NIGHT...Mostly clear. Highs 81 to 89.
Lows 52 to 62.
.WEDNESDAY THROUGH THURSDAY NIGHT...Partly cloudy. Highs 79 to
88. Lows 51 to 61.
.FRIDAY...Mostly sunny with a slight chance of rain showers.
Highs 80 to 87.

$$

IDZ058-059-301000-
Marsh and Arbon Highlands-Franklin/Eastern Oneida Region-
Including Inkom, McCammon, Downey,
Lava Hot Springs, Malad, Preston, and Thatcher
159 PM MDT Fri Aug 29 2025

.TONIGHT...Mostly clear. Lows 47 to 57.
.SATURDAY...Sunny. Highs 72 to 82.
.SATURDAY NIGHT...Mostly clear. Lows 46 to 56.
.SUNDAY...Sunny. Highs 74 to 84.
.SUNDAY NIGHT...Clear. Lows 47 to 57.
.LABOR DAY AND MONDAY NIGHT...Clear. Highs 76 to 86. Lows 48 to
58.
.TUESDAY THROUGH THURSDAY...Mostly clear. Highs 76 to 86. Lows
49 to 59.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 48 to 58. Highs
75 to 84.

$$

IDZ054-301000-
Lower Snake River Plain-
Including Pocatello, Blackfoot, American Falls,
Shelley, and Fort Hall
159 PM MDT Fri Aug 29 2025

.TONIGHT...Partly cloudy. Patchy smoke in the evening. Lows 48 to
55. West winds up to 10 mph...shifting to north after midnight.
.SATURDAY...Sunny. Highs 72 to 82. North winds up to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows 45 to 54. Light and variable
winds...becoming east up to 10 mph after midnight.
.SUNDAY...Sunny. Highs 75 to 85. Northeast winds up to 10 mph.
.SUNDAY NIGHT...Clear. Lows 45 to 54. Northeast winds up to
10 mph.
.LABOR DAY...Sunny. Highs 77 to 86.
.MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 47 to 57.
Highs 76 to 86.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 49 to 56. Highs
76 to 85.

$$

IDZ075-301000-
Wood River Foothills-
Including Hailey, Bellevue, and Picabo
159 PM MDT Fri Aug 29 2025

.TONIGHT...Patchy smoke in the evening. Mostly cloudy with a
slight chance of showers and thunderstorms in the evening...then
mostly clear after midnight. Lows 47 to 57. North winds around
10 mph.
.SATURDAY...Sunny. Highs 72 to 82. Northwest winds up to 10 mph...
shifting to southwest around 10 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows 50 to 60. West winds around
10 mph...shifting to north after midnight.
.SUNDAY...Sunny. Highs 73 to 83. East winds around 10 mph.
.SUNDAY NIGHT...Clear. Lows 51 to 61. Northeast winds around
10 mph.
.LABOR DAY...Sunny. Highs 76 to 86.
.MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 52 to 62.
Highs 76 to 86.
.WEDNESDAY NIGHT...Partly cloudy. Lows 52 to 62.
.THURSDAY...Sunny. Highs 74 to 84.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 50 to 60. Highs
74 to 84.

$$

IDZ069-301000-
Lost River Range-
Including Borah Peak
159 PM MDT Fri Aug 29 2025

.TONIGHT...Partly cloudy. Lows 47 to 55.
.SATURDAY...Sunny. Highs 70 to 79.
.SATURDAY NIGHT...Mostly clear. Lows 51 to 58.
.SUNDAY...Sunny. Highs 72 to 80.
.SUNDAY NIGHT...Mostly clear. Lows 52 to 59.
.LABOR DAY...Sunny. Highs 73 to 82.
.MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 52 to 60.
Highs 73 to 83.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows 51 to 59.
Highs 72 to 82.

$$

IDZ063-064-301000-
Caribou Range-Big Hole Mountains-
Including Wayan, Swan Valley, and Victor
159 PM MDT Fri Aug 29 2025

.TONIGHT...Partly cloudy. Lows 41 to 51.
.SATURDAY...Sunny. Highs 71 to 79.
.SATURDAY NIGHT...Mostly clear. Lows 41 to 51.
.SUNDAY...Sunny. Highs 74 to 83.
.SUNDAY NIGHT...Clear. Lows 42 to 52.
.LABOR DAY...Sunny. Highs 78 to 86.
.MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 44 to 54.
Highs 75 to 85.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 43 to 53. Highs
75 to 82.

$$

IDZ068-070-301000-
Lost River Valley-Challis/Pahsimeroi Valleys-
Including Howe, Arco, Mackay, Chilly, and Challis
159 PM MDT Fri Aug 29 2025

.TONIGHT...Partly cloudy. Lows 45 to 54. Northwest winds up to
10 mph.
.SATURDAY...Sunny. Highs 72 to 82. Light and variable winds...
becoming northwest up to 10 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows 48 to 56. Northwest winds up
to 10 mph.
.SUNDAY...Sunny. Highs 75 to 85. Southeast winds up to 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows 49 to 57. East winds up to
10 mph.
.LABOR DAY THROUGH WEDNESDAY...Mostly clear. Highs 77 to 87. Lows
50 to 58.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows 49 to 57.
Highs 75 to 85.

$$

IDZ066-067-301000-
Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands-
Including Island Park, Kilgore, Dubois, Spencer,
Edie School, and Small
159 PM MDT Fri Aug 29 2025

.TONIGHT...Partly cloudy. Patchy smoke in the evening. Lows 42 to
52.
.SATURDAY...Sunny. Highs 72 to 79.
.SATURDAY NIGHT...Mostly clear. Lows 44 to 54.
.SUNDAY...Sunny. Highs 73 to 80.
.SUNDAY NIGHT...Mostly clear. Lows 45 to 55.
.LABOR DAY...Sunny. Highs 75 to 83.
.MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 45 to 55.
Highs 74 to 84.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 44 to 54. Highs
74 to 81.

$$

IDZ065-301000-
Teton Valley-
Including Ashton, Tetonia, and Driggs
159 PM MDT Fri Aug 29 2025

.TONIGHT...Partly cloudy. Lows 40 to 50.
.SATURDAY...Sunny. Highs around 76.
.SATURDAY NIGHT...Mostly clear. Lows 41 to 50.
.SUNDAY...Sunny. Highs 75 to 82.
.SUNDAY NIGHT...Clear. Lows 42 to 51.
.LABOR DAY THROUGH THURSDAY...Mostly clear. Highs 78 to 85. Lows
42 to 52.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 43 to 51. Highs
around 79.

$$

IDZ062-301000-
Blackfoot Mountains-
Including Grace, Soda Springs, Henry, and Bone
159 PM MDT Fri Aug 29 2025

.TONIGHT...Partly cloudy. Patchy smoke in the evening. Lows 44 to
54.
.SATURDAY...Sunny. Highs 69 to 79.
.SATURDAY NIGHT...Mostly clear. Lows 43 to 53.
.SUNDAY...Sunny. Highs 73 to 83.
.SUNDAY NIGHT...Clear. Lows 44 to 54.
.LABOR DAY...Sunny. Highs 75 to 85.
.MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 46 to 56.
Highs 74 to 84.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 45 to 55. Highs
72 to 82.

$$

IDZ060-301000-
Bear River Range-
Including Emigration Summit
159 PM MDT Fri Aug 29 2025

.TONIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows 51 to 61.
.SATURDAY...Sunny. Highs 74 to 81.
.SATURDAY NIGHT...Mostly clear. Lows 50 to 60.
.SUNDAY...Sunny. Highs 77 to 84.
.SUNDAY NIGHT...Clear. Lows 52 to 62.
.LABOR DAY...Sunny. Highs 79 to 86.
.MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 53 to 63.
Highs 77 to 87.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 52 to 61. Highs
76 to 83.

$$

IDZ061-301000-
Bear Lake Valley-
Including St. Charles, Montpelier, and Georgetown
159 PM MDT Fri Aug 29 2025

.TONIGHT...Mostly clear. Lows 42 to 52.
.SATURDAY...Sunny. Highs 71 to 78.
.SATURDAY NIGHT...Mostly clear. Lows 41 to 51.
.SUNDAY...Sunny. Highs 72 to 80.
.SUNDAY NIGHT...Clear. Lows 42 to 52.
.LABOR DAY...Sunny. Highs 74 to 82.
.MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 45 to 55.
Highs 73 to 83.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 43 to 53. Highs
72 to 80.

$$

IDZ071-074-301000-
Frank Church Wilderness-Big Lost Highlands/Copper Basin-
Including Clayton and Copper Basin
159 PM MDT Fri Aug 29 2025

.TONIGHT...Mostly clear. A chance of rain showers in the evening.
Lows 41 to 51.
.SATURDAY...Sunny. Highs 71 to 81.
.SATURDAY NIGHT...Mostly clear. Lows 43 to 53.
.SUNDAY...Sunny. Highs 73 to 83.
.SUNDAY NIGHT...Mostly clear. Lows 45 to 55.
.LABOR DAY THROUGH TUESDAY...Mostly clear. Highs 76 to 86. Lows
46 to 56.
.TUESDAY NIGHT...Partly cloudy. Lows 46 to 56.
.WEDNESDAY...Sunny. Highs 74 to 84.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows 45 to 55.
Highs 72 to 82.

$$

IDZ055-301000-
Eastern Magic Valley-
Including Burley, Rupert, Heyburn, and Oakley
159 PM MDT Fri Aug 29 2025

.TONIGHT...Mostly clear. Patchy smoke. Lows 50 to 59. West winds
around 10 mph...shifting to south up to 10 mph after midnight.
.SATURDAY...Sunny. Highs 77 to 84. Northeast winds up to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows 50 to 60. Light and variable
winds...becoming southeast up to 10 mph after midnight.
.SUNDAY...Sunny. Highs 80 to 87. East winds around 10 mph.
.SUNDAY NIGHT...Clear. Lows 50 to 60. East winds around 10 mph.
.LABOR DAY THROUGH WEDNESDAY...Mostly clear. Highs 81 to 90. Lows
52 to 62.
.WEDNESDAY NIGHT...Partly cloudy. Lows 53 to 61.
.THURSDAY...Sunny. Highs 80 to 87.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 52 to 60. Highs
81 to 88.

$$



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