086
FPUS55 KPIH 061832
ZFPPIH

Zone Forecast Product FOR Idaho
National Weather Service Pocatello ID
1231 PM MDT Sun Sep 6 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.

IDZ072-071000-
Sawtooth/Stanley Basin-
Including Stanley
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Mostly cloudy. Scattered rain showers and isolated
thunderstorms in the evening...then scattered rain showers,
isolated thunderstorms and snow showers after midnight. Colder.
Little or no snow accumulation. Lows 30 to 40.
.LABOR DAY...Mostly cloudy with a chance of rain showers, snow
showers and a slight chance of thunderstorms in the morning...
then mostly sunny with a slight chance of showers and
thunderstorms in the afternoon. Little or no snow accumulation.
Highs 51 to 61.
.MONDAY NIGHT...Mostly clear. Lows 26 to 36.
.TUESDAY...Sunny, warmer. Highs 61 to 71.
.TUESDAY NIGHT...Mostly clear. Lows 30 to 40.
.WEDNESDAY THROUGH THURSDAY NIGHT...Mostly clear. Highs 67 to 77.
Lows 36 to 46.
.FRIDAY...Sunny. Highs 62 to 72.
.FRIDAY NIGHT...Partly cloudy with a slight chance of rain. Lows
33 to 43.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a slight chance of
rain and snow. Highs 57 to 67. Lows 30 to 40.

$$

IDZ073-071000-
Sun Valley Region-
Including Ketchum, Sun Valley, and Galena
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Partly cloudy with scattered rain showers and isolated
thunderstorms in the evening...then mostly cloudy with scattered
rain showers, isolated thunderstorms and snow showers after
midnight. Colder. Little or no snow accumulation. Lows 33 to 40.
.LABOR DAY...Sunny. Highs 57 to 66.
.MONDAY NIGHT...Mostly clear. Lows 29 to 39.
.TUESDAY...Sunny, warmer. Highs 64 to 72.
.TUESDAY NIGHT...Mostly clear. Lows 35 to 45.
.WEDNESDAY THROUGH FRIDAY...Mostly clear. Highs 68 to 78. Lows
39 to 49.
.FRIDAY NIGHT...Partly cloudy. Lows 38 to 48.
.SATURDAY...Mostly sunny with a slight chance of rain. Highs
61 to 70.
.SATURDAY NIGHT...Partly cloudy with a slight chance of rain and
snow. Lows 35 to 45.
.SUNDAY...Mostly sunny with a slight chance of rain. Highs 59 to
68.

$$

IDZ052-053-071000-
Arco/Mud Lake Desert-Upper Snake River Plain-
Including Mud Lake, INL, Craters of the Moon NM,
Idaho Falls, Rexburg, and St. Anthony
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Partly cloudy with isolated showers and thunderstorms
in the evening...then mostly cloudy with scattered rain showers
and isolated thunderstorms after midnight. Windy. Lows 42 to 49.
South winds 20 to 30 mph.
.LABOR DAY...Sunny. A slight chance of showers and thunderstorms
in the morning. Very windy. Cooler. Highs 63 to 71. Southwest
winds 25 to 35 mph. Chance of precipitation 20 percent.
.MONDAY NIGHT...Mostly clear. Windy. Lows 37 to 45. Southwest
winds 20 to 30 mph...decreasing to 10 to 15 mph after midnight.
.TUESDAY...Sunny. Highs 67 to 76. Southwest winds around 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows 40 to 47. North winds up to
10 mph.
.WEDNESDAY THROUGH FRIDAY...Mostly clear. Highs 73 to 83. Lows
45 to 55.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 46 to 53. Highs
67 to 75.
.SATURDAY NIGHT...Partly cloudy with a slight chance of rain.
Lows 42 to 49.
.SUNDAY...Mostly sunny. Highs 64 to 71.

$$

IDZ051-071000-
Shoshone/Lava Beds-
Including Shoshone, Richfield, and Carey
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Partly cloudy. Isolated showers and thunderstorms
after midnight. Windy. Lows 40 to 47. Southwest winds 10 to
15 mph...increasing to 20 to 30 mph after midnight.
.LABOR DAY...Sunny, windy, cooler. Highs 64 to 71. West winds
20 to 30 mph.
.MONDAY NIGHT...Mostly clear. Breezy. Lows 38 to 45. West winds
15 to 25 mph...becoming northwest up to 10 mph after midnight.
.TUESDAY...Sunny, warmer. Highs 72 to 79. West winds up to
10 mph.
.TUESDAY NIGHT...Mostly clear. Lows 40 to 47. West winds up to
10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 76 to 83.
Lows 45 to 52.
.THURSDAY THROUGH FRIDAY NIGHT...Mostly clear. Highs 77 to 86.
Lows 47 to 56.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 70 to 77.
Lows 43 to 50.
.SUNDAY...Sunny. Highs 67 to 74.

$$

IDZ056-057-071000-
Southern Hills/Albion Mountains-Raft River Region-
Including Albion, Almo, Malta, Rockland,
and Holbrook
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Decreasing clouds. Isolated showers and thunderstorms.
Windy, colder. Lows 42 to 50. South winds 20 to 30 mph...shifting
to west 15 to 25 mph after midnight.
.LABOR DAY...Sunny. Highs 66 to 75. West winds 10 to 20 mph.
.MONDAY NIGHT...Mostly clear. Lows 40 to 48. Northwest winds
10 to 20 mph...becoming west up to 10 mph after midnight.
.TUESDAY...Sunny, warmer. Highs 72 to 81. Northwest winds up to
10 mph.
.TUESDAY NIGHT...Mostly clear. Lows 45 to 53. Northwest winds up
to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 76 to 86.
Lows 50 to 58.
.THURSDAY...Sunny. Highs 79 to 86.
.THURSDAY NIGHT...Partly cloudy. Lows 52 to 61.
.FRIDAY...Sunny. Highs 78 to 86.
.FRIDAY NIGHT...Partly cloudy. Lows 49 to 56.
.SATURDAY...Mostly sunny with a slight chance of rain. Highs
70 to 79.
.SATURDAY NIGHT...Partly cloudy. Lows 44 to 51.
.SUNDAY...Sunny. Highs 67 to 75.

$$

IDZ058-059-071000-
Marsh and Arbon Highlands-Franklin/Eastern Oneida Region-
Including Inkom, McCammon, Downey,
Lava Hot Springs, Malad, Preston, and Thatcher
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Mostly cloudy. Scattered showers and thunderstorms in
the evening...then scattered rain showers and isolated
thunderstorms after midnight. Windy, colder. Lows 42 to 52. South
winds around 30 mph in the evening.
.LABOR DAY...Sunny. A slight chance of showers and thunderstorms
in the morning. Highs 62 to 72.
.MONDAY NIGHT...Mostly clear. Lows 39 to 49.
.TUESDAY...Sunny, warmer. Highs 69 to 79.
.TUESDAY NIGHT...Mostly clear. Lows 43 to 53.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 73 to 83.
Lows 47 to 57.
.THURSDAY...Sunny. Highs 75 to 85.
.THURSDAY NIGHT...Partly cloudy. Lows 49 to 59.
.FRIDAY...Sunny. Highs 74 to 84.
.FRIDAY NIGHT...Partly cloudy. Lows 47 to 57.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A slight chance of
rain. Highs 68 to 78. Lows 42 to 52.
.SUNDAY...Sunny. Highs 64 to 74.

$$

IDZ054-071000-
Lower Snake River Plain-
Including Pocatello, Blackfoot, American Falls,
Shelley, and Fort Hall
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Partly cloudy. Scattered rain showers and isolated
thunderstorms in the evening...then isolated showers and
thunderstorms after midnight. Windy. Lows 43 to 50. South winds
20 to 30 mph.
.LABOR DAY...Sunny, windy, cooler. Highs 64 to 71. Southwest
winds 20 to 30 mph.
.MONDAY NIGHT...Mostly clear. Breezy. Lows 39 to 47. Southwest
winds 15 to 25 mph...decreasing to 10 to 15 mph after midnight.
.TUESDAY...Sunny, warmer. Highs 71 to 78. Southwest winds around
10 mph.
.TUESDAY NIGHT...Mostly clear. Lows 41 to 49. Southwest winds up
to 10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 75 to 82.
Lows 46 to 55.
.THURSDAY...Sunny. Highs 77 to 84.
.THURSDAY NIGHT...Partly cloudy. Lows 51 to 58.
.FRIDAY...Sunny. Highs 77 to 84.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 48 to 55. Highs
70 to 77.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 43 to 50. Highs
66 to 73.

$$

IDZ075-071000-
Wood River Foothills-
Including Hailey, Bellevue, and Picabo
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Mostly clear with isolated showers and thunderstorms
in the evening...then mostly cloudy with scattered rain showers
and isolated thunderstorms after midnight. Colder. Lows 38 to 45.
West winds 10 to 15 mph.
.LABOR DAY...Sunny, breezy. Highs 58 to 67. West winds 15 to
25 mph.
.MONDAY NIGHT...Mostly clear. Lows 35 to 43. West winds 10 to
20 mph...becoming north up to 10 mph after midnight.
.TUESDAY...Sunny, warmer. Highs 64 to 74. West winds around
10 mph.
.TUESDAY NIGHT...Mostly clear. Lows 41 to 48. Northwest winds
around 10 mph.
.WEDNESDAY...Mostly sunny. Highs 71 to 80.
.WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 44 to
54. Highs 70 to 80.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. Highs 63 to 73.
Lows 41 to 48.
.SUNDAY...Sunny. Highs 60 to 70.

$$

IDZ069-071000-
Lost River Range-
Including Borah Peak
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Mostly clear with isolated showers and thunderstorms
in the evening...then mostly cloudy with scattered rain showers
and isolated thunderstorms after midnight. Colder. Lows 41 to 48.
.LABOR DAY...Sunny. Highs 58 to 68.
.MONDAY NIGHT...Mostly clear. Lows 36 to 43.
.TUESDAY...Sunny. Highs 62 to 72.
.TUESDAY NIGHT...Mostly clear. Lows 41 to 48.
.WEDNESDAY THROUGH FRIDAY...Mostly clear. Highs 69 to 79. Lows
44 to 53.
.FRIDAY NIGHT...Partly cloudy with a slight chance of rain. Lows
45 to 52.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a slight chance of
rain and snow. Highs 60 to 70. Lows 41 to 48.

$$

IDZ063-064-071000-
Caribou Range-Big Hole Mountains-
Including Wayan, Swan Valley, and Victor
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Numerous rain showers and isolated thunderstorms.
Breezy, colder. Lows 43 to 50.
.LABOR DAY...Partly sunny with a chance of rain showers and a
slight chance of thunderstorms in the morning...then sunny in the
afternoon. Cooler. Highs 60 to 67.
.MONDAY NIGHT...Mostly clear. Colder. Lows 35 to 44.
.TUESDAY...Sunny. Highs 66 to 73.
.TUESDAY NIGHT...Mostly clear. Lows 37 to 47.
.WEDNESDAY...Sunny. Highs 70 to 78.
.WEDNESDAY NIGHT...Partly cloudy. Lows 40 to 50.
.THURSDAY...Sunny. Highs 72 to 79.
.THURSDAY NIGHT...Partly cloudy. Lows 44 to 54.
.FRIDAY...Sunny. Highs 71 to 78.
.FRIDAY NIGHT...Partly cloudy. Lows 42 to 52.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a slight chance of
rain. Highs 62 to 72. Lows 38 to 47.

$$

IDZ068-070-071000-
Lost River Valley-Challis/Pahsimeroi Valleys-
Including Howe, Arco, Mackay, Chilly, and Challis
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Partly cloudy with isolated showers and thunderstorms
in the evening...then mostly cloudy with scattered rain showers
and isolated thunderstorms after midnight. Lows 39 to 48. South
winds 10 to 15 mph.
.LABOR DAY...Sunny. Highs 60 to 70. Southwest winds 10 to 15 mph.
Gusts up to 25 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Colder. Lows 34 to 43. West winds
10 to 15 mph...shifting to northwest after midnight.
.TUESDAY...Sunny. Highs 65 to 75. West winds up to 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows 39 to 48. Northwest winds up
to 10 mph.
.WEDNESDAY THROUGH FRIDAY...Mostly clear. Highs 72 to 82. Lows
43 to 53.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy with a slight chance
of rain. Lows 40 to 50. Highs 62 to 72.

$$

IDZ066-067-071000-
Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands-
Including Island Park, Kilgore, Dubois, Spencer,
Edie School, and Small
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Partly cloudy with isolated showers and thunderstorms
in the evening...then mostly cloudy with scattered rain showers
and isolated thunderstorms after midnight. Colder. Lows 42 to 49.
.LABOR DAY...Partly sunny with a slight chance of showers and
thunderstorms in the morning...then sunny in the afternoon.
Breezy. Highs 59 to 67.
.MONDAY NIGHT...Mostly clear. Breezy, colder. Lows 33 to 43.
.TUESDAY...Sunny. Highs 63 to 70.
.TUESDAY NIGHT...Mostly clear. Lows 36 to 46.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 67 to 77. Lows
39 to 49.
.THURSDAY NIGHT...Partly cloudy. Lows 41 to 51.
.FRIDAY...Sunny. Highs 68 to 76.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy with a slight chance
of rain. Lows 38 to 48. Highs 60 to 70.

$$

IDZ065-071000-
Teton Valley-
Including Ashton, Tetonia, and Driggs
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Scattered rain showers and isolated thunderstorms in
the evening...then numerous rain showers and scattered
thunderstorms after midnight. Lows around 47.
.LABOR DAY...Partly sunny with a chance of rain showers and a
slight chance of thunderstorms in the morning...then sunny in the
afternoon. Windy, cooler. Highs 62 to 69. Southwest winds around
30 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Breezy, colder. Lows 35 to 42.
.TUESDAY...Sunny. Highs 65 to 72.
.TUESDAY NIGHT...Mostly clear. Lows 37 to 45.
.WEDNESDAY THROUGH FRIDAY...Mostly clear. Highs 71 to 78. Lows
42 to 52.
.FRIDAY NIGHT...Partly cloudy. Lows 43 to 50.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs 66 to 73.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. A slight chance of
rain. Lows 38 to 45. Highs around 66.

$$

IDZ062-071000-
Blackfoot Mountains-
Including Grace, Soda Springs, Henry, and Bone
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Mostly cloudy with scattered rain showers and isolated
thunderstorms. Windy, colder. Lows 41 to 51. South winds around
30 mph in the evening.
.LABOR DAY...Mostly sunny. A slight chance of showers and
thunderstorms in the morning. Breezy. Highs 60 to 69.
.MONDAY NIGHT...Mostly clear. Lows 37 to 47.
.TUESDAY...Sunny, warmer. Highs 66 to 75.
.TUESDAY NIGHT...Mostly clear. Lows 38 to 48.
.WEDNESDAY...Sunny. Highs 70 to 79.
.WEDNESDAY NIGHT...Partly cloudy. Lows 43 to 53.
.THURSDAY...Sunny. Highs 72 to 80.
.THURSDAY NIGHT...Partly cloudy. Lows 47 to 57.
.FRIDAY...Sunny. Highs 71 to 80.
.FRIDAY NIGHT...Partly cloudy. Lows 44 to 54.
.SATURDAY AND SATURDAY NIGHT...Partly cloudy. A slight chance of
rain. Highs 65 to 74. Lows 39 to 49.
.SUNDAY...Mostly sunny. Highs 62 to 70.

$$

IDZ060-071000-
Bear River Range-
Including Emigration Summit
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Rain showers and scattered thunderstorms in the
evening...then numerous rain showers and isolated thunderstorms
after midnight. Breezy, colder. Lows 50 to 57.
.LABOR DAY...Partly sunny with a chance of rain showers and a
slight chance of thunderstorms in the morning...then sunny in the
afternoon. Highs 63 to 70.
.MONDAY NIGHT...Mostly clear. Lows 46 to 53.
.TUESDAY...Sunny. Highs 69 to 76.
.TUESDAY NIGHT...Mostly clear. Lows 50 to 57.
.WEDNESDAY...Sunny. Highs 72 to 79.
.WEDNESDAY NIGHT...Partly cloudy. Lows 53 to 60.
.THURSDAY...Sunny. Highs 74 to 81.
.THURSDAY NIGHT...Partly cloudy. Lows 56 to 63.
.FRIDAY...Sunny. Highs 73 to 80.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 54 to 61. Highs
68 to 75.
.SATURDAY NIGHT...Partly cloudy with a slight chance of rain.
Lows 49 to 56.
.SUNDAY...Sunny with a slight chance of rain. Highs 64 to 71.

$$

IDZ061-071000-
Bear Lake Valley-
Including St. Charles, Montpelier, and Georgetown
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Numerous rain showers and scattered thunderstorms in
the evening...then scattered rain showers and isolated
thunderstorms after midnight. Breezy. Lows 45 to 55.
.LABOR DAY...Mostly sunny. A chance of rain showers and a slight
chance of thunderstorms in the morning. Highs 64 to 71.
.MONDAY NIGHT...Mostly clear. Colder. Lows 37 to 47.
.TUESDAY...Sunny. Highs 70 to 77.
.TUESDAY NIGHT...Mostly clear. Lows 39 to 49.
.WEDNESDAY...Sunny. Highs 73 to 80.
.WEDNESDAY NIGHT...Partly cloudy. Lows 43 to 53.
.THURSDAY THROUGH SATURDAY...Mostly clear. Highs 70 to 80. Lows
44 to 54.
.SATURDAY NIGHT...Partly cloudy with a slight chance of rain.
Lows 39 to 49.
.SUNDAY...Sunny. Highs 65 to 72.

$$

IDZ071-074-071000-
Frank Church Wilderness-Big Lost Highlands/Copper Basin-
Including Clayton and Copper Basin
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Partly cloudy with scattered rain showers and isolated
thunderstorms in the evening...then mostly cloudy with scattered
rain showers, isolated thunderstorms and snow showers after
midnight. Colder. Little or no snow accumulation. Lows 34 to 44.
.LABOR DAY...Mostly sunny. A slight chance of showers and
thunderstorms in the morning. Highs 54 to 64.
.MONDAY NIGHT...Mostly clear. Lows 29 to 39.
.TUESDAY...Sunny, warmer. Highs 63 to 73.
.TUESDAY NIGHT...Mostly clear. Lows 34 to 44.
.WEDNESDAY THROUGH THURSDAY NIGHT...Mostly clear. Highs 69 to 79.
Lows 39 to 49.
.FRIDAY...Sunny. Highs 64 to 74.
.FRIDAY NIGHT...Partly cloudy with a slight chance of rain. Lows
37 to 47.
.SATURDAY THROUGH SUNDAY...Partly cloudy with a slight chance of
rain and snow. Highs 59 to 69. Lows 34 to 44.

$$

IDZ055-071000-
Eastern Magic Valley-
Including Burley, Rupert, Heyburn, and Oakley
1231 PM MDT Sun Sep 6 2026

.TONIGHT...Partly cloudy with isolated showers and thunderstorms.
Windy. Lows 42 to 49. Southwest winds 20 to 30 mph.
.LABOR DAY...Sunny, breezy, cooler. Highs 66 to 73. West winds
15 to 25 mph.
.MONDAY NIGHT...Mostly clear. Breezy. Lows 39 to 47. West winds
15 to 25 mph...becoming southwest around 10 mph after midnight.
.TUESDAY...Sunny, warmer. Highs 73 to 80. West winds up to
10 mph.
.TUESDAY NIGHT...Mostly clear. Lows 42 to 52. West winds up to
10 mph.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 78 to 85.
Lows 48 to 58.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 79 to 87. Lows
51 to 60.
.FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy. Breezy. Lows 46 to
56. Highs 69 to 79.

$$



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www.weather.gov/pocatello