Zone Forecast Product
Issued by NWS Pocatello, ID
Issued by NWS Pocatello, ID
262 FPUS55 KPIH 310632 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 1231 AM MDT Fri Jul 31 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. IDZ072-312200- Sawtooth/Stanley Basin- Including Stanley 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 82 to 92. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 49 to 59. .SATURDAY...Sunny. Highs 81 to 91. .SATURDAY NIGHT...Mostly clear. Lows 46 to 56. .SUNDAY...Sunny. Highs 72 to 82. .SUNDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 40 to 50. Highs 73 to 83. .WEDNESDAY THROUGH THURSDAY...Clear. Highs 79 to 89. Lows 45 to 55. $$ IDZ073-312200- Sun Valley Region- Including Ketchum, Sun Valley, and Galena 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. Highs 85 to 94. .TONIGHT...Mostly clear. Lows 54 to 64. .SATURDAY...Sunny. Highs 86 to 96. .SATURDAY NIGHT...Mostly clear. Lows 51 to 61. .SUNDAY...Sunny. Highs 79 to 89. .SUNDAY NIGHT THROUGH TUESDAY...Clear. Lows 44 to 54. Highs 77 to 87. .TUESDAY NIGHT...Mostly clear. Lows 46 to 56. .WEDNESDAY THROUGH THURSDAY...Clear. Highs 83 to 93. Lows 50 to 60. $$ IDZ052-053-312200- 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 Fri Jul 31 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 89 to 97. Northeast winds up to 10 mph... shifting to southwest in the afternoon. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 58 to 65. Southeast winds around 10 mph...shifting to northeast after midnight. Chance of precipitation 20 percent. .SATURDAY...Sunny. Highs 93 to 100. East winds around 10 mph... shifting to southwest 10 to 20 mph with gusts to around 30 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 57 to 66. West winds 10 to 15 mph. .SUNDAY...Sunny. Highs 88 to 95. Southwest winds 10 to 20 mph. .SUNDAY NIGHT THROUGH TUESDAY NIGHT...Clear, breezy. Lows 49 to 59. Highs 80 to 89. .WEDNESDAY THROUGH THURSDAY...Clear. Highs 87 to 97. Lows 55 to 63. $$ IDZ051-312200- Shoshone/Lava Beds- Including Shoshone, Richfield, and Carey 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. Highs 94 to 101. East winds around 10 mph... shifting to south in the afternoon. .TONIGHT...Mostly clear. Lows 62 to 69. Northwest winds around 10 mph...shifting to northeast after midnight. .SATURDAY...Sunny. Highs 96 to 103. East winds around 10 mph... shifting to west with gusts to around 25 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 59 to 66. Northwest winds around 10 mph. .SUNDAY...Sunny, breezy. Highs 87 to 94. Southwest winds 15 to 25 mph. .SUNDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 50 to 60. Highs 82 to 92. .WEDNESDAY THROUGH THURSDAY...Clear. Highs 91 to 99. Lows 57 to 64. $$ IDZ056-057-312200- Southern Hills/Albion Mountains-Raft River Region- Including Albion, Almo, Malta, Rockland, and Holbrook 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 92 to 99. Southeast winds up to 10 mph... shifting to south around 10 mph in the afternoon. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 62 to 72. South winds around 10 mph. .SATURDAY...Sunny. Highs 96 to 103. Southwest winds 10 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows 60 to 70. West winds around 10 mph. .SUNDAY...Sunny. Highs 87 to 97. Northwest winds 10 to 15 mph. .SUNDAY NIGHT...Mostly clear. Lows 55 to 65. .MONDAY THROUGH TUESDAY NIGHT...Clear. Highs 82 to 92. Lows 53 to 63. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 91 to 100. Lows 59 to 69. $$ IDZ058-059-312200- Marsh and Arbon Highlands-Franklin/Eastern Oneida Region- Including Inkom, McCammon, Downey, Lava Hot Springs, Malad, Preston, and Thatcher 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 88 to 98. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 58 to 68. .SATURDAY...Sunny. Highs 91 to 101. .SATURDAY NIGHT...Mostly clear. Lows 59 to 69. .SUNDAY...Sunny. Highs 87 to 97. .SUNDAY NIGHT...Mostly clear. Lows 54 to 64. .MONDAY THROUGH TUESDAY NIGHT...Clear. Highs 82 to 92. Lows 52 to 62. .WEDNESDAY THROUGH THURSDAY...Clear. Highs 88 to 98. Lows 57 to 67. $$ IDZ054-312200- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 91 to 99. Northeast winds around 10 mph... shifting to southwest up to 10 mph in the afternoon. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 57 to 67. Southeast winds around 10 mph...shifting to northeast after midnight. Chance of precipitation 20 percent. .SATURDAY...Sunny. Highs 94 to 102. Northeast winds around 10 mph...shifting to southwest with gusts to around 25 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 58 to 67. Southwest winds around 10 mph. .SUNDAY...Sunny. Highs 85 to 92. Southwest winds 10 to 20 mph. .SUNDAY NIGHT AND MONDAY...Clear. Lows 53 to 61. Highs 80 to 88. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 49 to 59. Highs 82 to 90. .WEDNESDAY THROUGH THURSDAY...Clear. Highs 88 to 97. Lows 55 to 64. $$ IDZ075-312200- Wood River Foothills- Including Hailey, Bellevue, and Picabo 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. Highs 87 to 97. Northeast winds up to 10 mph... shifting to south around 10 mph in the afternoon. .TONIGHT...Mostly clear. Lows 59 to 69. West winds around 10 mph...shifting to north after midnight. .SATURDAY...Sunny. Highs 88 to 98. East winds around 10 mph... shifting to southwest 10 to 20 mph with gusts to around 30 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 57 to 67. Northwest winds 10 to 15 mph. .SUNDAY...Sunny. Highs 81 to 91. West winds 10 to 15 mph. .SUNDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 50 to 60. Highs 78 to 88. .WEDNESDAY THROUGH THURSDAY...Clear. Highs 85 to 95. Lows 56 to 66. $$ IDZ069-312200- Lost River Range- Including Borah Peak 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 83 to 93. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 59 to 66. .SATURDAY...Sunny, breezy. Highs 87 to 96. .SATURDAY NIGHT...Partly cloudy. Lows 56 to 64. .SUNDAY...Sunny. Highs 81 to 91. .SUNDAY NIGHT...Mostly clear. Lows 49 to 58. .MONDAY...Sunny. Highs 75 to 85. .MONDAY NIGHT...Mostly clear. Lows 49 to 56. .TUESDAY...Sunny. Highs 77 to 86. .TUESDAY NIGHT...Mostly clear. Lows 53 to 60. .WEDNESDAY...Sunny. Highs 83 to 92. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 56 to 63. Highs 85 to 94. $$ IDZ063-064-312200- Caribou Range-Big Hole Mountains- Including Wayan, Swan Valley, and Victor 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 86 to 94. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 53 to 63. .SATURDAY...Sunny. Highs 89 to 97. .SATURDAY NIGHT...Mostly clear. Lows 54 to 64. .SUNDAY...Sunny. Highs 85 to 93. .SUNDAY NIGHT...Mostly clear. Lows 49 to 58. .MONDAY THROUGH TUESDAY...Clear. Highs 78 to 88. Lows 45 to 53. .TUESDAY NIGHT...Mostly clear. Lows 46 to 56. .WEDNESDAY...Sunny. Highs 84 to 92. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 52 to 61. Highs 87 to 94. $$ IDZ068-070-312200- Lost River Valley-Challis/Pahsimeroi Valleys- Including Howe, Arco, Mackay, Chilly, and Challis 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 85 to 95. Light and variable winds... becoming south up to 10 mph in the afternoon. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 57 to 65. Southwest winds up to 10 mph. .SATURDAY...Sunny, breezy. Highs 89 to 99. South winds up to 10 mph...increasing to southwest 15 to 25 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 54 to 64. West winds 10 to 15 mph. .SUNDAY...Sunny. Highs 83 to 93. West winds around 10 mph. .SUNDAY NIGHT THROUGH TUESDAY...Clear. Lows 48 to 58. Highs 78 to 88. .TUESDAY NIGHT...Mostly clear. Lows 50 to 59. .WEDNESDAY...Sunny. Highs 85 to 95. .WEDNESDAY NIGHT...Mostly clear. Lows 53 to 63. .THURSDAY...Sunny. Highs 87 to 97. $$ IDZ066-067-312200- Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands- Including Island Park, Kilgore, Dubois, Spencer, Edie School, and Small 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 84 to 92. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 54 to 64. .SATURDAY...Sunny. Highs 88 to 96. .SATURDAY NIGHT...Mostly clear. Lows 54 to 64. .SUNDAY...Sunny. Highs 84 to 93. .SUNDAY NIGHT THROUGH TUESDAY...Clear. Lows 46 to 56. Highs 75 to 84. .TUESDAY NIGHT...Mostly clear. Lows 47 to 57. .WEDNESDAY...Sunny. Highs 82 to 90. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 51 to 61. Highs 85 to 93. $$ IDZ065-312200- Teton Valley- Including Ashton, Tetonia, and Driggs 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 87 to 94. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 53 to 60. .SATURDAY...Sunny. Highs 91 to 98. .SATURDAY NIGHT...Mostly clear. Lows 54 to 62. .SUNDAY...Sunny. Highs 86 to 93. .SUNDAY NIGHT AND MONDAY...Clear. Lows 48 to 55. Highs 78 to 85. .MONDAY NIGHT THROUGH WEDNESDAY...Clear. Lows 44 to 54. Highs 81 to 91. .WEDNESDAY NIGHT...Clear. Lows 51 to 58. .THURSDAY...Sunny. Highs around 91. $$ IDZ062-312200- Blackfoot Mountains- Including Grace, Soda Springs, Henry, and Bone 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 84 to 94. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 56 to 66. .SATURDAY...Sunny. Highs 87 to 97. .SATURDAY NIGHT...Mostly clear. Lows 58 to 68. .SUNDAY...Sunny. Highs 84 to 94. .SUNDAY NIGHT...Mostly clear. Lows 52 to 62. .MONDAY THROUGH TUESDAY...Clear. Highs 78 to 88. Lows 47 to 57. .TUESDAY NIGHT...Mostly clear. Lows 48 to 58. .WEDNESDAY...Sunny. Highs 83 to 93. .WEDNESDAY NIGHT...Mostly clear. Lows 54 to 64. .THURSDAY...Sunny. Highs 85 to 95. $$ IDZ060-312200- Bear River Range- Including Emigration Summit 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 88 to 95. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 63 to 71. .SATURDAY...Sunny. Highs 92 to 99. .SATURDAY NIGHT...Mostly clear. Lows 66 to 73. .SUNDAY...Sunny. Highs 89 to 96. .SUNDAY NIGHT...Mostly clear. Lows 62 to 70. .MONDAY THROUGH WEDNESDAY...Clear. Highs 84 to 94. Lows 57 to 67. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 63 to 71. Highs 89 to 96. $$ IDZ061-312200- Bear Lake Valley- Including St. Charles, Montpelier, and Georgetown 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 82 to 92. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 54 to 62. .SATURDAY...Sunny. Highs 85 to 95. .SATURDAY NIGHT...Mostly clear. Lows 55 to 62. .SUNDAY...Sunny. Highs 85 to 95. .SUNDAY NIGHT...Mostly clear. Lows 53 to 62. .MONDAY THROUGH TUESDAY...Clear. Highs 80 to 89. Lows 48 to 58. .TUESDAY NIGHT...Mostly clear. Lows 49 to 59. .WEDNESDAY...Sunny. Highs 83 to 93. .WEDNESDAY NIGHT...Mostly clear. Lows 53 to 61. .THURSDAY...Sunny. Highs 84 to 94. $$ IDZ071-074-312200- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 82 to 92. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 53 to 63. .SATURDAY...Sunny, breezy. Highs 83 to 93. .SATURDAY NIGHT...Mostly clear. Lows 51 to 61. .SUNDAY...Sunny. Highs 76 to 86. .SUNDAY NIGHT THROUGH TUESDAY...Clear. Lows 43 to 53. Highs 76 to 86. .TUESDAY NIGHT...Mostly clear. Lows 46 to 56. .WEDNESDAY THROUGH THURSDAY...Clear. Highs 81 to 91. Lows 49 to 59. $$ IDZ055-312200- Eastern Magic Valley- Including Burley, Rupert, Heyburn, and Oakley 1231 AM MDT Fri Jul 31 2026 .TODAY...Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 94 to 101. East winds around 10 mph... shifting to southwest in the afternoon. .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows 62 to 71. Northwest winds around 10 mph...shifting to east after midnight. Chance of precipitation 20 percent. .SATURDAY...Sunny. Highs 97 to 104. East winds up to 10 mph... shifting to west in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 62 to 69. West winds around 10 mph. .SUNDAY...Sunny, breezy. Highs 86 to 93. West winds 15 to 25 mph. .SUNDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 52 to 62. Highs 82 to 92. .WEDNESDAY...Sunny. Highs 92 to 99. .WEDNESDAY NIGHT AND THURSDAY...Clear. Lows 59 to 68. Highs 92 to 99. $$ weather information on-line 24-hours a day www.weather.gov/pocatello