Zone Forecast Product
Issued by NWS Pocatello, ID
Issued by NWS Pocatello, ID
504 FPUS55 KPIH 050632 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 1231 AM MDT Sat Sep 5 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. IDZ072-052200- Sawtooth/Stanley Basin- Including Stanley 1231 AM MDT Sat Sep 5 2026 .TODAY...Mostly sunny. A chance of rain in the morning...then a slight chance of showers and thunderstorms in the afternoon. Warmer. Highs 62 to 72. .TONIGHT...Partly cloudy in the evening...then mostly cloudy with a chance of rain showers and a slight chance of thunderstorms after midnight. Lows 33 to 43. .SUNDAY...Partly sunny. A chance of rain in the morning...then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs 62 to 72. .SUNDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 31 to 41. .LABOR DAY...Rain with possible snow showers and thunderstorms. Cooler. Highs 47 to 57. .MONDAY NIGHT...Partly cloudy. Lows 26 to 36. .TUESDAY...Sunny. Highs 61 to 71. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows 32 to 42. Highs 66 to 76. .THURSDAY...Mostly sunny with a slight chance of rain. Highs 66 to 76. .THURSDAY NIGHT...Partly cloudy. Lows 36 to 46. .FRIDAY...Mostly sunny with a slight chance of rain. Highs 63 to 73. $$ IDZ073-052200- Sun Valley Region- Including Ketchum, Sun Valley, and Galena 1231 AM MDT Sat Sep 5 2026 .TODAY...Sunny, warmer. Highs 65 to 73. .TONIGHT...Partly cloudy. Lows 38 to 48. .SUNDAY...Mostly sunny. Highs 66 to 75. .SUNDAY NIGHT...Rain showers and a slight chance of thunderstorms. Colder. Lows 34 to 44. .LABOR DAY...Partly sunny with a chance of rain showers, snow showers and a slight chance of thunderstorms. Highs 52 to 62. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 28 to 38. Highs 61 to 71. .TUESDAY NIGHT...Mostly clear. Lows 35 to 45. .WEDNESDAY THROUGH THURSDAY NIGHT...Partly cloudy. Highs 68 to 78. Lows 39 to 49. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 66 to 75. $$ IDZ052-053-052200- 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 Sat Sep 5 2026 .TODAY...Sunny. Highs 74 to 81. South winds up to 10 mph. .TONIGHT...Mostly clear. Lows 46 to 56. South winds around 10 mph...shifting to east after midnight. .SUNDAY...Sunny. Highs 76 to 83. South winds up to 10 mph... increasing to 10 to 15 mph with gusts to around 25 mph in the afternoon. .SUNDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 46 to 53. South winds 10 to 15 mph. .LABOR DAY...Mostly sunny with a chance of rain. Windy, cooler. Highs 61 to 68. Southwest winds 20 to 30 mph. Chance of precipitation 50 percent. .MONDAY NIGHT...Mostly clear. Lows 37 to 45. .TUESDAY...Sunny. Highs 64 to 71. .TUESDAY NIGHT...Mostly clear. Lows 40 to 47. .WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs 71 to 80. Lows 45 to 53. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. A slight chance of rain. Lows 47 to 55. Highs 71 to 79. $$ IDZ051-052200- Shoshone/Lava Beds- Including Shoshone, Richfield, and Carey 1231 AM MDT Sat Sep 5 2026 .TODAY...Sunny. Highs 76 to 83. South winds up to 10 mph. .TONIGHT...Mostly clear. Lows 44 to 51. West winds up to 10 mph. .SUNDAY...Sunny. Highs 77 to 84. Light and variable winds... becoming southwest around 10 mph in the afternoon. .SUNDAY NIGHT...Mostly cloudy with a chance of rain. Lows 45 to 52. Southwest winds 10 to 15 mph with gusts to around 25 mph. Chance of precipitation 50 percent. .LABOR DAY...Sunny, breezy, cooler. Highs 62 to 69. West winds 15 to 25 mph. .MONDAY NIGHT AND TUESDAY...Clear. Lows 37 to 44. Highs 69 to 76. .TUESDAY NIGHT...Mostly clear. Lows 44 to 51. .WEDNESDAY THROUGH THURSDAY NIGHT...Partly cloudy. Highs 76 to 84. Lows 47 to 56. .FRIDAY...Mostly sunny with a slight chance of rain. Highs 76 to 83. $$ IDZ056-057-052200- Southern Hills/Albion Mountains-Raft River Region- Including Albion, Almo, Malta, Rockland, and Holbrook 1231 AM MDT Sat Sep 5 2026 .TODAY...Sunny. Highs 77 to 84. East winds up to 10 mph... shifting to south with gusts to around 25 mph in the afternoon. .TONIGHT...Mostly clear. Lows 46 to 56. South winds 10 to 15 mph...decreasing to up to 10 mph after midnight. .SUNDAY...Mostly sunny. Breezy. Highs 76 to 83. South winds around 10 mph...increasing to 15 to 25 mph in the afternoon. .SUNDAY NIGHT...Rain showers likely and a slight chance of thunderstorms. Lows 45 to 54. South winds 10 to 20 mph. .LABOR DAY...Sunny. Highs 63 to 73. West winds 10 to 15 mph. .MONDAY NIGHT...Mostly clear. Lows 38 to 47. .TUESDAY...Sunny. Highs 69 to 77. .TUESDAY NIGHT...Mostly clear. Lows 44 to 54. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 75 to 83. Lows 48 to 58. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 76 to 83. .THURSDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 50 to 60. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 75 to 82. $$ IDZ058-059-052200- Marsh and Arbon Highlands-Franklin/Eastern Oneida Region- Including Inkom, McCammon, Downey, Lava Hot Springs, Malad, Preston, and Thatcher 1231 AM MDT Sat Sep 5 2026 .TODAY...Sunny. Highs 74 to 84. .TONIGHT...Mostly clear. Lows 50 to 60. .SUNDAY...Increasing clouds. Breezy. Highs 74 to 83. .SUNDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 45 to 55. .LABOR DAY...Mostly sunny with a chance of rain. Highs 61 to 71. .MONDAY NIGHT...Mostly clear. Lows 36 to 46. .TUESDAY...Sunny. Highs 66 to 76. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 42 to 52. Highs 71 to 81. .WEDNESDAY NIGHT...Partly cloudy. Lows 47 to 57. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 71 to 81. .THURSDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 48 to 58. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 70 to 80. $$ IDZ054-052200- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 1231 AM MDT Sat Sep 5 2026 .TODAY...Sunny. Highs 77 to 84. Southwest winds around 10 mph. .TONIGHT...Mostly clear. Lows 46 to 56. South winds around 10 mph. .SUNDAY...Sunny. Highs 77 to 84. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .SUNDAY NIGHT...Rain showers likely and a slight chance of thunderstorms. Lows 47 to 54. South winds 10 to 20 mph. Chance of precipitation 70 percent. .LABOR DAY...Mostly sunny with a slight chance of rain. Breezy, cooler. Highs 61 to 69. Southwest winds 15 to 25 mph. Chance of precipitation 20 percent. .MONDAY NIGHT AND TUESDAY...Clear. Lows 38 to 45. Highs 68 to 75. .TUESDAY NIGHT...Mostly clear. Lows 41 to 50. .WEDNESDAY THROUGH THURSDAY NIGHT...Partly cloudy. Highs 74 to 82. Lows 47 to 56. .FRIDAY...Partly sunny with a slight chance of rain. Highs 74 to 81. $$ IDZ075-052200- Wood River Foothills- Including Hailey, Bellevue, and Picabo 1231 AM MDT Sat Sep 5 2026 .TODAY...Sunny. Highs 68 to 78. Northwest winds up to 10 mph... shifting to south in the afternoon. .TONIGHT...Mostly clear. Lows 43 to 53. North winds around 10 mph. .SUNDAY...Sunny. Highs 69 to 79. East winds up to 10 mph... shifting to south in the afternoon. .SUNDAY NIGHT...Rain showers likely and a slight chance of thunderstorms. Lows 41 to 50. West winds around 10 mph. .LABOR DAY...Mostly sunny with a slight chance of rain. Breezy, cooler. Highs 54 to 64. Southwest winds 15 to 25 mph. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 34 to 43. Highs 62 to 72. .TUESDAY NIGHT...Mostly clear. Lows 40 to 49. .WEDNESDAY THROUGH THURSDAY NIGHT...Partly cloudy. Highs 70 to 80. Lows 45 to 55. .FRIDAY...Mostly sunny with a slight chance of rain. Highs 68 to 78. $$ IDZ069-052200- Lost River Range- Including Borah Peak 1231 AM MDT Sat Sep 5 2026 .TODAY...Sunny. Highs 66 to 76. .TONIGHT...Mostly clear. Lows 45 to 52. .SUNDAY...Sunny, breezy. Highs 67 to 77. .SUNDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 45 to 52. .LABOR DAY...Rain likely with possible snow showers and thunderstorms. Highs 54 to 64. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 35 to 42. Highs 60 to 69. .TUESDAY NIGHT...Mostly clear. Lows 42 to 49. .WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs 67 to 77. Lows 46 to 53. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. A slight chance of rain. Lows 47 to 54. Highs 66 to 75. $$ IDZ063-064-052200- Caribou Range-Big Hole Mountains- Including Wayan, Swan Valley, and Victor 1231 AM MDT Sat Sep 5 2026 .TODAY...Sunny. Highs 74 to 81. .TONIGHT...Mostly clear. Lows 44 to 54. .SUNDAY...Increasing clouds. Highs 74 to 81. .SUNDAY NIGHT...Cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 45 to 52. .LABOR DAY...Rain likely and a slight chance of thunderstorms. Cooler. Highs 59 to 66. .MONDAY NIGHT...Mostly clear. Lows 34 to 43. .TUESDAY...Sunny. Highs 64 to 71. .TUESDAY NIGHT...Mostly clear. Lows 37 to 46. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 70 to 77. Lows 42 to 51. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 69 to 76. .THURSDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 43 to 52. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 69 to 76. $$ IDZ068-070-052200- Lost River Valley-Challis/Pahsimeroi Valleys- Including Howe, Arco, Mackay, Chilly, and Challis 1231 AM MDT Sat Sep 5 2026 .TODAY...Sunny. Highs 69 to 79. Light and variable winds... becoming south 10 to 15 mph in the afternoon. .TONIGHT...Mostly clear. Lows 43 to 52. South winds up to 10 mph...shifting to northwest after midnight. .SUNDAY...Sunny. Highs 70 to 80. Light and variable winds... becoming south 10 to 20 mph in the afternoon. .SUNDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 43 to 51. South winds around 10 mph. .LABOR DAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 56 to 66. Southwest winds 10 to 15 mph. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 33 to 41. Highs 63 to 73. .TUESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Lows 42 to 52. Highs 70 to 80. .FRIDAY...Mostly sunny with a slight chance of rain. Highs 68 to 78. $$ IDZ066-067-052200- Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands- Including Island Park, Kilgore, Dubois, Spencer, Edie School, and Small 1231 AM MDT Sat Sep 5 2026 .TODAY...Sunny. Highs 69 to 77. .TONIGHT...Mostly clear. Lows 42 to 52. .SUNDAY...Sunny. Highs 70 to 79. .SUNDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 41 to 51. .LABOR DAY...Rain likely and a slight chance of thunderstorms. Breezy. Highs 56 to 64. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 32 to 42. Highs 60 to 67. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 35 to 45. Highs 67 to 74. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 40 to 50. Highs 66 to 74. .THURSDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 41 to 51. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 66 to 73. $$ IDZ065-052200- Teton Valley- Including Ashton, Tetonia, and Driggs 1231 AM MDT Sat Sep 5 2026 .TODAY...Sunny. Highs around 77. .TONIGHT...Mostly clear. Lows 46 to 53. .SUNDAY...Sunny. Highs around 78. .SUNDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 44 to 51. .LABOR DAY...Rain likely and a slight chance of thunderstorms. Breezy, cooler. Highs around 63. .MONDAY NIGHT...Mostly clear. Lows 35 to 42. .TUESDAY...Sunny. Highs around 66. .TUESDAY NIGHT...Mostly clear. Lows 37 to 44. .WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs around 73. Lows 42 to 49. .THURSDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 43 to 51. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 69 to 76. $$ IDZ062-052200- Blackfoot Mountains- Including Grace, Soda Springs, Henry, and Bone 1231 AM MDT Sat Sep 5 2026 .TODAY...Sunny. Highs 72 to 80. .TONIGHT...Mostly clear. Lows 48 to 58. .SUNDAY...Increasing clouds. Breezy. Highs 72 to 80. .SUNDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 43 to 53. .LABOR DAY...Partly sunny with a chance of rain and a slight chance of thunderstorms. Highs 57 to 67. .MONDAY NIGHT...Mostly clear. Lows 36 to 46. .TUESDAY...Sunny. Highs 63 to 72. .TUESDAY NIGHT...Mostly clear. Lows 38 to 48. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 70 to 78. Lows 44 to 54. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 69 to 78. .THURSDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 46 to 56. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 68 to 76. $$ IDZ060-052200- Bear River Range- Including Emigration Summit 1231 AM MDT Sat Sep 5 2026 .TODAY...Sunny. Highs 74 to 81. .TONIGHT...Mostly clear. Lows 57 to 64. .SUNDAY...Sunny in the morning...then partly sunny with a slight chance of rain in the afternoon. Highs 73 to 80. .SUNDAY NIGHT...Rain showers likely and a slight chance of thunderstorms. Colder. Lows 51 to 58. .LABOR DAY...Rain showers likely and a slight chance of thunderstorms. Highs 61 to 68. .MONDAY NIGHT...Mostly clear. Lows 44 to 51. .TUESDAY...Sunny. Highs 66 to 73. .TUESDAY NIGHT...Mostly clear. Lows 48 to 55. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 72 to 79. Lows 53 to 60. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 71 to 78. .THURSDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 53 to 60. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 70 to 77. $$ IDZ061-052200- Bear Lake Valley- Including St. Charles, Montpelier, and Georgetown 1231 AM MDT Sat Sep 5 2026 .TODAY...Sunny. Highs 75 to 82. .TONIGHT...Mostly clear. Lows 46 to 56. .SUNDAY...Sunny in the morning...then partly sunny with a slight chance of rain in the afternoon. Highs 73 to 80. .SUNDAY NIGHT...Rain showers likely and a slight chance of thunderstorms. Lows 44 to 54. .LABOR DAY...Mostly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 62 to 69. .MONDAY NIGHT...Mostly clear. Lows 35 to 45. .TUESDAY...Sunny. Highs 67 to 74. .TUESDAY NIGHT...Mostly clear. Lows 40 to 50. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 72 to 79. Lows 44 to 54. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 71 to 78. .THURSDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 44 to 54. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 70 to 77. $$ IDZ071-074-052200- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 1231 AM MDT Sat Sep 5 2026 .TODAY...Mostly sunny. A chance of rain in the morning...then a slight chance of showers and thunderstorms in the afternoon. Warmer. Highs 65 to 75. .TONIGHT...Partly cloudy. A chance of rain showers and a slight chance of thunderstorms after midnight. Lows 38 to 48. .SUNDAY...Mostly sunny. A chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs 65 to 75. .SUNDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 35 to 45. .LABOR DAY...Partly sunny with a chance of rain showers, snow showers and a slight chance of thunderstorms. Highs 50 to 60. .MONDAY NIGHT...Partly cloudy. Lows 28 to 38. .TUESDAY...Sunny. Highs 63 to 73. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows 36 to 46. Highs 68 to 78. .THURSDAY...Mostly sunny with a slight chance of rain. Highs 68 to 78. .THURSDAY NIGHT...Partly cloudy. Lows 39 to 49. .FRIDAY...Mostly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 66 to 76. $$ IDZ055-052200- Eastern Magic Valley- Including Burley, Rupert, Heyburn, and Oakley 1231 AM MDT Sat Sep 5 2026 .TODAY...Sunny. Highs 79 to 86. South winds up to 10 mph. .TONIGHT...Mostly clear. Lows 47 to 55. South winds around 10 mph. .SUNDAY...Sunny. Highs 78 to 85. Southwest winds up to 10 mph. .SUNDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 47 to 54. South winds 10 to 20 mph. Chance of precipitation 50 percent. .LABOR DAY...Sunny, breezy, cooler. Highs 64 to 71. West winds 15 to 25 mph. .MONDAY NIGHT AND TUESDAY...Clear. Lows 39 to 46. Highs 70 to 77. .TUESDAY NIGHT...Mostly clear. Lows 45 to 54. .WEDNESDAY THROUGH THURSDAY NIGHT...Partly cloudy. Highs 77 to 85. Lows 49 to 59. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 77 to 84. $$ weather information on-line 24-hours a day www.weather.gov/pocatello