Zone Forecast Product
Issued by NWS Pocatello, ID
Issued by NWS Pocatello, ID
882 FPUS55 KPIH 020632 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 1231 AM MDT Wed Sep 2 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. IDZ072-022200- Sawtooth/Stanley Basin- Including Stanley 1231 AM MDT Wed Sep 2 2026 .TODAY...Partly sunny. A chance of showers and thunderstorms in the morning...then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs 55 to 65. .TONIGHT...Mostly cloudy. A chance of rain and snow after midnight. Little or no snow accumulation. Lows 31 to 41. .THURSDAY...Mostly cloudy. A chance of rain and a slight chance of snow in the morning...then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs 50 to 60. .THURSDAY NIGHT...Rain likely. Lows 33 to 43. .FRIDAY...Rain showers likely and a slight chance of thunderstorms. Highs 55 to 65. .FRIDAY NIGHT...Rain showers likely with possible snow and thunderstorms. Lows 30 to 40. .SATURDAY THROUGH SUNDAY...Partly cloudy with a slight chance of rain. Highs 64 to 74. Lows 33 to 43. .SUNDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 35 to 45. .LABOR DAY...Rain showers likely and a slight chance of thunderstorms. Highs 56 to 66. .MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows 31 to 41. .TUESDAY...Partly sunny with a slight chance of rain. Highs 59 to 69. $$ IDZ073-022200- Sun Valley Region- Including Ketchum, Sun Valley, and Galena 1231 AM MDT Wed Sep 2 2026 .TODAY...Partly sunny. A chance of rain showers and a slight chance of thunderstorms in the morning. Breezy. Highs 58 to 68. .TONIGHT...Mostly cloudy. A chance of rain and snow after midnight. Little or no snow accumulation. Lows 35 to 45. .THURSDAY...Mostly cloudy with a chance of rain and snow. Little or no snow accumulation. Highs 56 to 65. .THURSDAY NIGHT...Mostly cloudy with a chance of rain. Lows 38 to 48. .FRIDAY...Mostly sunny with a slight chance of rain. Highs 59 to 68. .FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 36 to 46. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 64 to 72. Lows 39 to 49. .SUNDAY...Sunny with a slight chance of rain. Highs 66 to 74. .SUNDAY NIGHT...Rain showers likely and a slight chance of thunderstorms. Lows 39 to 49. .LABOR DAY...Rain likely and a slight chance of thunderstorms. Highs 58 to 68. .MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows 34 to 44. .TUESDAY...Mostly sunny with a chance of rain. Highs 60 to 69. $$ IDZ052-053-022200- 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 2 2026 .TODAY...Mostly sunny. Very windy. Highs 67 to 74. Southeast winds 10 to 15 mph...increasing to southwest 25 to 35 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows 47 to 54. Southwest winds 10 to 15 mph. .THURSDAY...Decreasing clouds. Highs 68 to 75. Southwest winds 10 to 20 mph. .THURSDAY NIGHT...Partly cloudy. Lows 45 to 54. South winds around 10 mph. .FRIDAY...Sunny. Highs 70 to 77. Southwest winds 10 to 15 mph. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 46 to 55. Highs 72 to 79. .SUNDAY...Mostly sunny with a slight chance of rain. Highs 73 to 80. .SUNDAY NIGHT...Rain likely and a chance of thunderstorms. Lows 48 to 55. .LABOR DAY...Rain likely and a slight chance of thunderstorms. Highs 65 to 72. .MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows 43 to 51. .TUESDAY...Partly sunny with a slight chance of rain. Highs 64 to 71. $$ IDZ051-022200- Shoshone/Lava Beds- Including Shoshone, Richfield, and Carey 1231 AM MDT Wed Sep 2 2026 .TODAY...Mostly sunny. Windy. Highs 69 to 76. Southwest winds 20 to 30 mph. .TONIGHT...Mostly cloudy. A slight chance of rain after midnight. Lows 47 to 54. West winds 10 to 20 mph. Chance of precipitation 20 percent. .THURSDAY...Mostly cloudy. Highs 69 to 77. West winds up to 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows 45 to 52. West winds 10 to 15 mph. .FRIDAY...Mostly sunny. Highs 70 to 77. Southwest winds around 10 mph. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 44 to 54. Highs 74 to 81. .SUNDAY...Sunny with a slight chance of rain. Highs 76 to 83. .SUNDAY NIGHT AND LABOR DAY...Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms. Lows 49 to 56. Highs 68 to 75. .MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows 44 to 51. .TUESDAY...Mostly sunny with a slight chance of rain. Highs 67 to 74. $$ IDZ056-057-022200- Southern Hills/Albion Mountains-Raft River Region- Including Albion, Almo, Malta, Rockland, and Holbrook 1231 AM MDT Wed Sep 2 2026 .TODAY...Mostly sunny. Breezy. Highs 71 to 78. Southwest winds 15 to 25 mph. .TONIGHT...Decreasing clouds. Colder. Lows 45 to 54. Southwest winds 10 to 15 mph...shifting to northwest after midnight. .THURSDAY...Mostly sunny. Highs 73 to 80. Southwest winds up to 10 mph...shifting to south with gusts to around 25 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 43 to 53. Southwest winds 10 to 15 mph. .FRIDAY...Sunny. Highs 72 to 81. West winds around 10 mph. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 45 to 55. Highs 74 to 81. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 74 to 81. .SUNDAY NIGHT...Rain showers likely and a slight chance of thunderstorms. Lows 47 to 56. .LABOR DAY...Partly sunny with a chance of showers and thunderstorms. Highs 67 to 74. .MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows 43 to 52. .TUESDAY...Mostly sunny with a slight chance of rain. Highs 67 to 74. $$ IDZ058-059-022200- Marsh and Arbon Highlands-Franklin/Eastern Oneida Region- Including Inkom, McCammon, Downey, Lava Hot Springs, Malad, Preston, and Thatcher 1231 AM MDT Wed Sep 2 2026 .TODAY...Mostly sunny. Windy. Highs 67 to 77. Southwest winds around 30 mph in the afternoon. .TONIGHT...Decreasing clouds. Colder. Lows 44 to 54. .THURSDAY...Mostly sunny. Highs 69 to 79. .THURSDAY NIGHT...Mostly clear. Lows 47 to 57. .FRIDAY...Sunny. Highs 70 to 80. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 48 to 58. Highs 71 to 81. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 70 to 80. .SUNDAY NIGHT AND LABOR DAY...Rain likely and a chance of thunderstorms. Lows 47 to 57. Highs 63 to 73. .MONDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 43 to 53. .TUESDAY...Mostly sunny with a chance of rain. Highs 63 to 73. $$ IDZ054-022200- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 1231 AM MDT Wed Sep 2 2026 .TODAY...Mostly sunny. Windy. Highs 69 to 77. Southwest winds 20 to 30 mph. .TONIGHT...Mostly cloudy. Lows 46 to 54. West winds 10 to 15 mph...shifting to southwest after midnight. .THURSDAY...Mostly sunny. Highs 72 to 79. Southwest winds up to 10 mph...increasing to 10 to 15 mph in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 45 to 53. South winds around 10 mph. .FRIDAY...Sunny. Highs 72 to 80. Southwest winds 10 to 15 mph. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 46 to 56. Highs 74 to 81. .SUNDAY...Mostly sunny with a slight chance of rain. Highs 74 to 82. .SUNDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows 49 to 56. .LABOR DAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 66 to 74. .MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows 44 to 51. .TUESDAY...Mostly sunny with a slight chance of rain. Highs 65 to 73. $$ IDZ075-022200- Wood River Foothills- Including Hailey, Bellevue, and Picabo 1231 AM MDT Wed Sep 2 2026 .TODAY...Partly sunny. Windy. Highs 61 to 71. Southeast winds 10 to 15 mph...increasing to southwest 20 to 30 mph in the afternoon. .TONIGHT...Mostly cloudy. A slight chance of rain after midnight. Lows 42 to 51. West winds 10 to 20 mph...decreasing to up to 10 mph after midnight. .THURSDAY...Cloudy. A slight chance of rain in the morning. Highs 60 to 70. Southwest winds up to 10 mph...increasing to 10 to 15 mph in the afternoon. .THURSDAY NIGHT...Mostly cloudy. Lows 42 to 51. Northwest winds around 10 mph. .FRIDAY...Mostly sunny. Highs 62 to 72. Southwest winds around 10 mph. .FRIDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 41 to 51. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 66 to 76. Lows 45 to 55. .SUNDAY...Sunny with a slight chance of rain. Highs 68 to 78. .SUNDAY NIGHT...Rain showers likely and a slight chance of thunderstorms. Lows 45 to 54. .LABOR DAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 60 to 70. .MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows 40 to 48. .TUESDAY...Mostly sunny with a slight chance of rain. Highs 60 to 70. $$ IDZ069-022200- Lost River Range- Including Borah Peak 1231 AM MDT Wed Sep 2 2026 .TODAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Windy. Highs 61 to 70. Southwest winds around 30 mph in the afternoon. .TONIGHT...Mostly cloudy. A slight chance of rain and snow after midnight. Breezy. Lows 42 to 50. .THURSDAY...Partly sunny. Breezy. Highs 60 to 70. .THURSDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 44 to 51. .FRIDAY...Mostly sunny with a slight chance of rain. Highs 62 to 72. .FRIDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 44 to 51. .SATURDAY...Sunny. Highs 65 to 75. .SATURDAY NIGHT...Partly cloudy. Lows 46 to 53. .SUNDAY...Mostly sunny with a slight chance of rain. Highs 66 to 76. .SUNDAY NIGHT...Rain showers likely and a slight chance of thunderstorms. Lows 45 to 52. .LABOR DAY...Rain likely and a slight chance of thunderstorms. Highs 59 to 68. .MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows 40 to 47. .TUESDAY...Partly sunny with a chance of rain. Highs 58 to 68. $$ IDZ063-064-022200- Caribou Range-Big Hole Mountains- Including Wayan, Swan Valley, and Victor 1231 AM MDT Wed Sep 2 2026 .TODAY...Mostly sunny. Windy. Highs 66 to 73. Southwest winds around 30 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows 40 to 50. .THURSDAY...Mostly sunny. Highs 67 to 74. .THURSDAY NIGHT...Mostly clear. Lows 43 to 53. .FRIDAY...Sunny. Highs 69 to 76. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 44 to 54. Highs 70 to 77. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 70 to 77. .SUNDAY NIGHT...Rain likely and a chance of thunderstorms. Lows 45 to 54. .LABOR DAY...Rain showers likely and a chance of thunderstorms. Highs 63 to 70. .MONDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 41 to 50. .TUESDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 62 to 69. $$ IDZ068-070-022200- Lost River Valley-Challis/Pahsimeroi Valleys- Including Howe, Arco, Mackay, Chilly, and Challis 1231 AM MDT Wed Sep 2 2026 .TODAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Windy. Highs 63 to 73. South winds 10 to 15 mph...increasing to southwest 20 to 30 mph in the afternoon. .TONIGHT...Mostly cloudy. A slight chance of rain after midnight. Breezy. Lows 41 to 50. Southwest winds 15 to 25 mph...shifting to south 10 to 15 mph after midnight. .THURSDAY...Partly sunny. Breezy. Highs 61 to 71. South winds 10 to 15 mph...increasing to 15 to 25 mph in the afternoon. .THURSDAY NIGHT...Mostly cloudy with a chance of rain. Lows 42 to 50. Southwest winds around 10 mph. .FRIDAY...Mostly sunny with a slight chance of rain. Highs 64 to 74. Southwest winds around 10 mph. .FRIDAY NIGHT...Partly cloudy with a chance of rain. Lows 42 to 50. .SATURDAY...Sunny. Highs 68 to 78. .SATURDAY NIGHT...Partly cloudy. Lows 44 to 52. .SUNDAY...Mostly sunny with a slight chance of rain. Highs 69 to 79. .SUNDAY NIGHT...Rain showers likely and a slight chance of thunderstorms. Lows 45 to 52. .LABOR DAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 62 to 72. .MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows 39 to 46. .TUESDAY...Partly sunny with a slight chance of rain. Highs 61 to 71. $$ IDZ066-067-022200- Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands- Including Island Park, Kilgore, Dubois, Spencer, Edie School, and Small 1231 AM MDT Wed Sep 2 2026 .TODAY...Mostly sunny. Windy. Highs 63 to 71. Southwest winds around 30 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows 39 to 49. .THURSDAY...Partly sunny. A slight chance of rain in the morning. Breezy. Highs 62 to 71. .THURSDAY NIGHT...Partly cloudy. Lows 40 to 50. .FRIDAY...Sunny. Highs 65 to 73. .FRIDAY NIGHT...Mostly clear with a slight chance of rain. Lows 40 to 50. .SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 67 to 75. Lows 41 to 51. .SUNDAY...Mostly sunny with a slight chance of rain. Highs 68 to 76. .SUNDAY NIGHT AND LABOR DAY...Rain likely and a chance of thunderstorms. Lows 42 to 52. Highs 61 to 68. .MONDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 38 to 48. .TUESDAY...Partly sunny with a chance of rain. Highs 59 to 66. $$ IDZ065-022200- Teton Valley- Including Ashton, Tetonia, and Driggs 1231 AM MDT Wed Sep 2 2026 .TODAY...Mostly sunny. Windy. Highs 67 to 74. Southwest winds around 30 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows 41 to 50. .THURSDAY...Mostly cloudy in the morning then clearing. Highs around 71. .THURSDAY NIGHT...Mostly clear. Lows 43 to 51. .FRIDAY...Sunny. Highs around 73. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 43 to 51. Highs around 74. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs around 75. .SUNDAY NIGHT...Rain likely and a chance of thunderstorms. Lows 45 to 52. .LABOR DAY...Rain showers likely and a chance of thunderstorms. Highs around 68. .MONDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 41 to 48. .TUESDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs around 65. $$ IDZ062-022200- Blackfoot Mountains- Including Grace, Soda Springs, Henry, and Bone 1231 AM MDT Wed Sep 2 2026 .TODAY...Mostly sunny. Windy. Highs 66 to 73. Southwest winds around 30 mph in the afternoon. .TONIGHT...Mostly cloudy. Colder. Lows 43 to 53. .THURSDAY...Mostly sunny. Highs 67 to 75. .THURSDAY NIGHT...Mostly clear. Lows 45 to 55. .FRIDAY...Sunny, breezy. Highs 68 to 76. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 46 to 56. Highs 69 to 77. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 69 to 77. .SUNDAY NIGHT AND LABOR DAY...Rain likely and a chance of thunderstorms. Lows 46 to 56. Highs 62 to 70. .MONDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 42 to 52. .TUESDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 61 to 70. $$ IDZ060-022200- Bear River Range- Including Emigration Summit 1231 AM MDT Wed Sep 2 2026 .TODAY...Sunny, windy. Highs 67 to 74. Southwest winds around 30 mph in the afternoon. .TONIGHT...Partly cloudy. Lows 51 to 58. .THURSDAY...Sunny. Highs 68 to 75. .THURSDAY NIGHT...Mostly clear. Lows 54 to 61. .FRIDAY...Sunny. Highs 70 to 77. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 54 to 63. Highs 71 to 78. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 69 to 76. .SUNDAY NIGHT AND LABOR DAY...Rain showers likely and a chance of thunderstorms. Lows 54 to 61. Highs 64 to 71. .MONDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 49 to 56. .TUESDAY...Partly sunny with a chance of rain and a slight chance of thunderstorms. Highs 64 to 71. $$ IDZ061-022200- Bear Lake Valley- Including St. Charles, Montpelier, and Georgetown 1231 AM MDT Wed Sep 2 2026 .TODAY...Sunny, windy. Highs 68 to 75. Southwest winds around 30 mph in the afternoon. .TONIGHT...Partly cloudy. Lows 41 to 51. .THURSDAY...Sunny. Highs 69 to 76. .THURSDAY NIGHT...Mostly clear. Lows 44 to 54. .FRIDAY...Sunny. Highs 71 to 78. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 45 to 55. Highs 72 to 79. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 69 to 76. .SUNDAY NIGHT AND LABOR DAY...Rain likely and a chance of thunderstorms. Lows 44 to 54. Highs 65 to 72. .MONDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 41 to 51. .TUESDAY...Partly sunny with a chance of rain and a slight chance of thunderstorms. Highs 63 to 70. $$ IDZ071-074-022200- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 1231 AM MDT Wed Sep 2 2026 .TODAY...Partly sunny. A chance of showers and thunderstorms in the morning...then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Windy. Highs 59 to 69. Southwest winds around 30 mph in the afternoon. .TONIGHT...Mostly cloudy. A chance of rain and snow after midnight. Breezy. Little or no snow accumulation. Lows 35 to 45. .THURSDAY...Partly sunny. A chance of rain and snow in the morning...then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs 54 to 64. .THURSDAY NIGHT...Mostly cloudy with a chance of rain. Lows 36 to 46. .FRIDAY...Mostly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 59 to 69. .FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 35 to 45. .SATURDAY...Sunny. Highs 64 to 74. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. A slight chance of rain. Lows 39 to 49. Highs 66 to 76. .SUNDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 38 to 48. .LABOR DAY...Rain likely and a slight chance of thunderstorms. Highs 59 to 69. .MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows 34 to 44. .TUESDAY...Partly sunny with a slight chance of rain. Highs 60 to 70. $$ IDZ055-022200- Eastern Magic Valley- Including Burley, Rupert, Heyburn, and Oakley 1231 AM MDT Wed Sep 2 2026 .TODAY...Mostly sunny. Breezy. Highs 72 to 79. Southwest winds 15 to 25 mph. .TONIGHT...Mostly cloudy. Lows 48 to 55. West winds 10 to 15 mph...decreasing to up to 10 mph after midnight. .THURSDAY...Mostly sunny. Highs 74 to 81. Southwest winds up to 10 mph. .THURSDAY NIGHT...Mostly clear. Lows 46 to 53. Southwest winds 10 to 15 mph. .FRIDAY...Sunny. Highs 73 to 81. West winds around 10 mph. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 46 to 55. Highs 77 to 84. .SUNDAY...Sunny with a slight chance of rain. Highs 77 to 84. .SUNDAY NIGHT AND LABOR DAY...Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms. Lows 50 to 57. Highs 69 to 76. .MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows 45 to 52. .TUESDAY...Mostly sunny with a slight chance of rain. Highs 68 to 75. $$ weather information on-line 24-hours a day www.weather.gov/pocatello