Zone Forecast Product
Issued by NWS Pocatello, ID
Issued by NWS Pocatello, ID
360 FPUS55 KPIH 120237 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 837 PM MDT Fri Sep 11 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. IDZ072-121000- Sawtooth/Stanley Basin- Including Stanley 837 PM MDT Fri Sep 11 2026 .TONIGHT...Mostly clear. Lows 34 to 44. .SATURDAY...Increasing clouds. Highs 65 to 75. .SATURDAY NIGHT...Mostly cloudy. A chance of rain showers after midnight. Lows 37 to 47. .SUNDAY...Sunny with a slight chance of rain showers. Cooler. Highs 49 to 59. .SUNDAY NIGHT...Mostly clear. Colder. Lows 28 to 38. .MONDAY...Sunny. Highs 54 to 64. .MONDAY NIGHT...Clear. Lows 27 to 37. .TUESDAY THROUGH WEDNESDAY NIGHT...Mostly clear. Highs 59 to 69. Lows 31 to 41. .THURSDAY...Sunny. Highs 64 to 74. .THURSDAY NIGHT AND FRIDAY...Mostly clear. A slight chance of rain. Lows 35 to 45. Highs 65 to 75. $$ IDZ073-121000- Sun Valley Region- Including Ketchum, Sun Valley, and Galena 837 PM MDT Fri Sep 11 2026 .TONIGHT...Decreasing clouds. Lows 38 to 48. .SATURDAY...Mostly sunny. Highs 68 to 77. .SATURDAY NIGHT...Mostly cloudy. Lows 40 to 49. .SUNDAY...Sunny. Highs 55 to 65. .SUNDAY NIGHT...Mostly clear. Colder. Lows 27 to 37. .MONDAY AND MONDAY NIGHT...Clear. Highs 58 to 68. Lows 30 to 39. .TUESDAY THROUGH THURSDAY...Mostly clear. Highs 64 to 74. Lows 34 to 44. .THURSDAY NIGHT AND FRIDAY...Mostly clear. A slight chance of rain. Lows 39 to 49. Highs 68 to 78. $$ IDZ052-053-121000- Arco/Mud Lake Desert-Upper Snake River Plain- Including Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, and St. Anthony 837 PM MDT Fri Sep 11 2026 .TONIGHT...Partly cloudy. Colder. Lows 40 to 50. Southwest winds 10 to 20 mph...becoming north up to 10 mph after midnight. .SATURDAY...Mostly sunny. Highs 76 to 83. Northeast winds up to 10 mph...shifting to southwest in the afternoon. .SATURDAY NIGHT...Mostly cloudy. Lows 48 to 57. South winds around 10 mph...shifting to northeast after midnight. .SUNDAY...Sunny, windy. Highs 66 to 73. Southwest winds 20 to 30 mph. .SUNDAY NIGHT...Mostly clear. Breezy, colder. Lows 35 to 44. Southwest winds 15 to 25 mph. .MONDAY AND MONDAY NIGHT...Clear. Highs 61 to 70. Lows 34 to 42. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 68 to 75. Lows 38 to 47. .WEDNESDAY...Mostly sunny. Highs 70 to 77. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 39 to 47. Highs 73 to 80. .THURSDAY NIGHT AND FRIDAY...Mostly clear. A slight chance of rain. Lows 41 to 49. Highs 73 to 80. $$ IDZ051-121000- Shoshone/Lava Beds- Including Shoshone, Richfield, and Carey 837 PM MDT Fri Sep 11 2026 .TONIGHT...Partly cloudy. Lows 45 to 52. West winds 10 to 15 mph...shifting to northeast after midnight. .SATURDAY...Mostly sunny. Highs 79 to 86. East winds around 10 mph...shifting to southwest in the afternoon. .SATURDAY NIGHT...Mostly cloudy. Lows 48 to 55. North winds 10 to 15 mph. Gusts up to 25 mph after midnight. .SUNDAY...Sunny, breezy. Highs 66 to 73. West winds 15 to 25 mph. .SUNDAY NIGHT...Clear, colder. Lows 35 to 42. West winds 10 to 20 mph. .MONDAY THROUGH TUESDAY...Clear. Highs 65 to 75. Lows 34 to 41. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows 39 to 49. Highs 72 to 79. .THURSDAY...Sunny. Highs 76 to 83. .THURSDAY NIGHT AND FRIDAY...Mostly clear. A slight chance of rain. Lows 44 to 51. Highs 77 to 84. $$ IDZ056-057-121000- Southern Hills/Albion Mountains-Raft River Region- Including Albion, Almo, Malta, Rockland, and Holbrook 837 PM MDT Fri Sep 11 2026 .TONIGHT...Mostly clear. Cooler. Lows 49 to 58. North winds around 10 mph...shifting to south up to 10 mph after midnight. .SATURDAY...Mostly sunny. Highs 81 to 88. Southwest winds 10 to 20 mph. .SATURDAY NIGHT...Partly cloudy. Lows 49 to 57. South winds 10 to 15 mph. .SUNDAY...Sunny. Highs 68 to 78. Northwest winds 10 to 20 mph. .SUNDAY NIGHT...Mostly clear. Breezy, colder. Lows 36 to 45. Northwest winds 15 to 25 mph. .MONDAY AND MONDAY NIGHT...Clear. Highs 63 to 73. Lows 36 to 45. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 71 to 79. Lows 41 to 50. .WEDNESDAY...Mostly sunny. Highs 72 to 81. .WEDNESDAY NIGHT...Mostly clear. Lows 42 to 51. .THURSDAY THROUGH FRIDAY...Mostly clear with a slight chance of rain. Highs 76 to 83. Lows 45 to 53. $$ IDZ058-059-121000- Marsh and Arbon Highlands-Franklin/Eastern Oneida Region- Including Inkom, McCammon, Downey, Lava Hot Springs, Malad, Preston, and Thatcher 837 PM MDT Fri Sep 11 2026 .TONIGHT...Partly cloudy. Cooler. Lows 46 to 56. .SATURDAY...Mostly sunny. Highs 76 to 86. .SATURDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 50 to 60. .SUNDAY...Sunny. Highs 68 to 78. .SUNDAY NIGHT...Mostly clear. Colder. Lows 36 to 46. .MONDAY AND MONDAY NIGHT...Clear. Highs 62 to 72. Lows 36 to 46. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 69 to 79. Lows 40 to 50. .WEDNESDAY...Mostly sunny. Highs 70 to 80. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 41 to 51. Highs 72 to 82. .THURSDAY NIGHT AND FRIDAY...Mostly clear. A slight chance of rain. Lows 43 to 53. Highs 72 to 82. $$ IDZ054-121000- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 837 PM MDT Fri Sep 11 2026 .TONIGHT...Mostly cloudy in the evening then clearing. Colder. Lows 43 to 53. Southwest winds 10 to 15 mph...shifting to west after midnight. .SATURDAY...Mostly sunny. Highs 79 to 86. North winds up to 10 mph...shifting to west in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 50 to 58. Northwest winds around 10 mph...shifting to east after midnight. .SUNDAY...Sunny, breezy. Highs 67 to 74. Southwest winds 15 to 25 mph. .SUNDAY NIGHT...Mostly clear. Breezy, colder. Lows 36 to 45. Southwest winds 15 to 25 mph. .MONDAY AND MONDAY NIGHT...Clear. Highs 64 to 71. Lows 34 to 44. .TUESDAY THROUGH THURSDAY...Mostly clear. Highs 71 to 81. Lows 39 to 49. .THURSDAY NIGHT AND FRIDAY...Mostly clear. A slight chance of rain. Lows 42 to 51. Highs 76 to 83. $$ IDZ075-121000- Wood River Foothills- Including Hailey, Bellevue, and Picabo 837 PM MDT Fri Sep 11 2026 .TONIGHT...Partly cloudy in the evening then clearing. Lows 44 to 52. Northwest winds 10 to 15 mph. .SATURDAY...Mostly sunny. Highs 71 to 81. Northeast winds around 10 mph...shifting to southwest in the afternoon. .SATURDAY NIGHT...Mostly cloudy. Lows 46 to 55. Northwest winds around 10 mph...shifting to north up to 10 mph after midnight. .SUNDAY...Sunny, breezy. Highs 58 to 68. West winds 15 to 25 mph. .SUNDAY NIGHT...Clear, colder. Lows 32 to 41. Northwest winds 10 to 15 mph. .MONDAY THROUGH TUESDAY...Clear. Highs 61 to 71. Lows 33 to 42. .TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 38 to 48. Highs 67 to 77. .THURSDAY NIGHT AND FRIDAY...Mostly clear. A slight chance of rain. Lows 42 to 51. Highs 70 to 80. $$ IDZ069-121000- Lost River Range- Including Borah Peak 837 PM MDT Fri Sep 11 2026 .TONIGHT...Mostly clear. Lows 42 to 49. .SATURDAY...Increasing clouds. Highs 69 to 79. .SATURDAY NIGHT...Mostly cloudy. Lows 47 to 54. .SUNDAY...Sunny, breezy. Highs 59 to 69. .SUNDAY NIGHT...Mostly clear. Colder. Lows 34 to 41. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs 57 to 66. Lows 35 to 42. .TUESDAY THROUGH THURSDAY...Mostly clear. Highs 64 to 74. Lows 38 to 47. .THURSDAY NIGHT AND FRIDAY...Mostly clear. A slight chance of rain. Lows 42 to 49. Highs 67 to 77. $$ IDZ063-064-121000- Caribou Range-Big Hole Mountains- Including Wayan, Swan Valley, and Victor 837 PM MDT Fri Sep 11 2026 .TONIGHT...Partly cloudy. Colder. Lows 40 to 50. .SATURDAY...Mostly sunny. Highs 74 to 81. .SATURDAY NIGHT...Decreasing clouds. Lows 46 to 56. .SUNDAY...Sunny. Highs 65 to 74. .SUNDAY NIGHT...Mostly clear. Colder. Lows 33 to 42. .MONDAY AND MONDAY NIGHT...Clear. Highs 59 to 66. Lows 31 to 41. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 66 to 74. Lows 36 to 46. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 68 to 75. Lows 36 to 46. .THURSDAY...Sunny with a slight chance of showers and thunderstorms. Highs 71 to 78. .THURSDAY NIGHT...Mostly clear with a slight chance of rain. Lows 38 to 47. .FRIDAY...Sunny with a slight chance of showers and thunderstorms. Highs 71 to 78. $$ IDZ068-070-121000- Lost River Valley-Challis/Pahsimeroi Valleys- Including Howe, Arco, Mackay, Chilly, and Challis 837 PM MDT Fri Sep 11 2026 .TONIGHT...Mostly clear. Lows 41 to 49. West winds 10 to 15 mph... decreasing to up to 10 mph after midnight. .SATURDAY...Mostly sunny. Highs 72 to 82. South winds up to 10 mph...shifting to southwest in the afternoon. .SATURDAY NIGHT...Mostly cloudy. Lows 46 to 54. Southwest winds 10 to 15 mph. .SUNDAY...Sunny, breezy. Highs 61 to 71. Southwest winds 15 to 25 mph. .SUNDAY NIGHT...Mostly clear. Colder. Lows 32 to 41. West winds 10 to 15 mph. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs 59 to 69. Lows 34 to 41. .TUESDAY THROUGH THURSDAY...Mostly clear. Highs 67 to 77. Lows 37 to 47. .THURSDAY NIGHT AND FRIDAY...Mostly clear. A slight chance of rain. Lows 41 to 48. Highs 70 to 80. $$ IDZ066-067-121000- Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands- Including Island Park, Kilgore, Dubois, Spencer, Edie School, and Small 837 PM MDT Fri Sep 11 2026 .TONIGHT...Partly cloudy. Colder. Lows 37 to 47. .SATURDAY...Increasing clouds. Highs 70 to 78. .SATURDAY NIGHT...Mostly cloudy. Lows 43 to 53. .SUNDAY...Sunny. Highs 63 to 71. .SUNDAY NIGHT...Mostly clear. Colder. Lows 31 to 41. .MONDAY...Sunny. Highs 57 to 65. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 32 to 42. Highs 63 to 70. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 65 to 72. Lows 35 to 45. .THURSDAY...Sunny. Highs 68 to 75. .THURSDAY NIGHT AND FRIDAY...Mostly clear. A slight chance of rain. Lows 36 to 46. Highs 69 to 76. $$ IDZ065-121000- Teton Valley- Including Ashton, Tetonia, and Driggs 837 PM MDT Fri Sep 11 2026 .TONIGHT...Partly cloudy. Colder. Lows 40 to 47. .SATURDAY...Mostly sunny. Highs around 78. .SATURDAY NIGHT...Mostly cloudy. Lows 47 to 54. .SUNDAY...Sunny, breezy. Highs 67 to 74. .SUNDAY NIGHT...Partly cloudy. Colder. Lows 34 to 41. .MONDAY AND MONDAY NIGHT...Clear. Highs around 63. Lows 32 to 39. .TUESDAY...Sunny. Highs 66 to 73. .TUESDAY NIGHT...Mostly clear. Lows 35 to 44. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 68 to 75. Lows 37 to 44. .THURSDAY...Sunny. Highs 71 to 78. .THURSDAY NIGHT...Mostly clear with a slight chance of rain. Lows 38 to 46. .FRIDAY...Sunny with a slight chance of showers and thunderstorms. Highs 71 to 78. $$ IDZ062-121000- Blackfoot Mountains- Including Grace, Soda Springs, Henry, and Bone 837 PM MDT Fri Sep 11 2026 .TONIGHT...Mostly cloudy in the evening then clearing. Colder. Lows 42 to 52. .SATURDAY...Mostly sunny. Highs 74 to 83. .SATURDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 48 to 58. .SUNDAY...Sunny. Highs 66 to 76. .SUNDAY NIGHT...Mostly clear. Colder. Lows 34 to 44. .MONDAY AND MONDAY NIGHT...Clear. Highs 59 to 69. Lows 33 to 43. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 66 to 76. Lows 38 to 48. .WEDNESDAY...Mostly sunny. Highs 68 to 76. .WEDNESDAY NIGHT...Mostly clear. Lows 38 to 48. .THURSDAY...Sunny with a slight chance of showers and thunderstorms. Highs 71 to 79. .THURSDAY NIGHT...Mostly clear with a slight chance of rain. Lows 39 to 49. .FRIDAY...Sunny with a slight chance of showers and thunderstorms. Highs 71 to 79. $$ IDZ060-121000- Bear River Range- Including Emigration Summit 837 PM MDT Fri Sep 11 2026 .TONIGHT...Mostly clear. Lows 52 to 61. .SATURDAY...Sunny. Highs 76 to 83. .SATURDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 57 to 65. .SUNDAY...Sunny. Highs 70 to 77. .SUNDAY NIGHT...Mostly clear. Colder. Lows 44 to 51. .MONDAY AND MONDAY NIGHT...Clear. Highs 62 to 69. Lows 43 to 51. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 69 to 76. Lows 48 to 56. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 70 to 77. .WEDNESDAY NIGHT...Partly cloudy. Lows 48 to 55. .THURSDAY...Sunny with a slight chance of showers and thunderstorms. Highs 72 to 79. .THURSDAY NIGHT...Mostly clear with a slight chance of rain. Lows 50 to 57. .FRIDAY...Sunny with a slight chance of showers and thunderstorms. Highs 72 to 79. $$ IDZ061-121000- Bear Lake Valley- Including St. Charles, Montpelier, and Georgetown 837 PM MDT Fri Sep 11 2026 .TONIGHT...Mostly clear. Lows 43 to 53. .SATURDAY...Sunny. Highs 76 to 83. .SATURDAY NIGHT...Decreasing clouds. Lows 49 to 59. .SUNDAY...Sunny. Highs 71 to 78. .SUNDAY NIGHT...Mostly clear. Colder. Lows 34 to 44. .MONDAY AND MONDAY NIGHT...Clear. Highs 63 to 70. Lows 33 to 43. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 70 to 77. Lows 38 to 48. .WEDNESDAY...Sunny with a slight chance of showers and thunderstorms. Highs 70 to 77. .WEDNESDAY NIGHT...Mostly clear. Lows 38 to 48. .THURSDAY...Sunny with a slight chance of showers and thunderstorms. Highs 72 to 79. .THURSDAY NIGHT...Mostly clear with a slight chance of rain. Lows 39 to 49. .FRIDAY...Sunny with a slight chance of showers and thunderstorms. Highs 73 to 80. $$ IDZ071-074-121000- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 837 PM MDT Fri Sep 11 2026 .TONIGHT...Mostly clear. Lows 38 to 48. .SATURDAY...Mostly sunny. Highs 68 to 78. .SATURDAY NIGHT...Decreasing clouds. Lows 40 to 50. .SUNDAY...Sunny, breezy. Highs 53 to 63. .SUNDAY NIGHT...Mostly clear. Colder. Lows 29 to 39. .MONDAY THROUGH WEDNESDAY NIGHT...Mostly clear. Highs 59 to 69. Lows 33 to 43. .THURSDAY...Sunny. Highs 66 to 76. .THURSDAY NIGHT AND FRIDAY...Mostly clear. A slight chance of rain. Lows 38 to 48. Highs 67 to 77. $$ IDZ055-121000- Eastern Magic Valley- Including Burley, Rupert, Heyburn, and Oakley 837 PM MDT Fri Sep 11 2026 .TONIGHT...Partly cloudy. Cooler. Lows 47 to 57. West winds around 10 mph in the evening...becoming light and variable. .SATURDAY...Mostly sunny. Highs 82 to 89. East winds up to 10 mph...shifting to west in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 51 to 58. North winds around 10 mph...shifting to southwest after midnight. .SUNDAY...Sunny, breezy. Not as warm. Highs 68 to 75. West winds 15 to 25 mph. .SUNDAY NIGHT...Mostly clear. Breezy, colder. Lows 37 to 45. West winds 15 to 25 mph. .MONDAY AND MONDAY NIGHT...Clear. Highs 64 to 71. Lows 36 to 45. .TUESDAY THROUGH THURSDAY...Mostly clear. Highs 73 to 83. Lows 41 to 51. .THURSDAY NIGHT AND FRIDAY...Mostly clear. A slight chance of rain. Lows 44 to 53. Highs 78 to 85. $$ weather information on-line 24-hours a day www.weather.gov/pocatello