Zone Forecast Product
Issued by NWS Pocatello, ID
Issued by NWS Pocatello, ID
756 FPUS55 KPIH 121832 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 1232 PM MDT Wed Aug 12 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. IDZ072-131000- Sawtooth/Stanley Basin- Including Stanley 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Partly cloudy. Patchy smoke in the evening. Lows 41 to 51. .THURSDAY...Partly sunny. A chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs 69 to 79. .THURSDAY NIGHT...Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms in the evening...then a chance of rain after midnight. Lows 40 to 50. .FRIDAY...Rain showers and a chance of thunderstorms. Highs 62 to 72. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 36 to 46. .SATURDAY...Rain showers and a chance of thunderstorms. Highs 65 to 75. .SATURDAY NIGHT...Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 36 to 46. .SUNDAY...Sunny with a slight chance of showers and thunderstorms. Highs 69 to 79. .SUNDAY NIGHT...Partly cloudy. Lows 40 to 50. .MONDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 69 to 79. .MONDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 40 to 50. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 68 to 78. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 40 to 50. .WEDNESDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 66 to 76. $$ IDZ073-131000- Sun Valley Region- Including Ketchum, Sun Valley, and Galena 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Decreasing clouds. Lows 48 to 58. .THURSDAY...Partly sunny. A slight chance of rain in the morning...then a chance of showers and thunderstorms in the afternoon. Highs 68 to 77. .THURSDAY NIGHT...Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms in the evening...then a chance of rain after midnight. Colder. Lows 43 to 53. .FRIDAY...Rain showers and a chance of thunderstorms. Highs 64 to 73. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 41 to 51. .SATURDAY...Rain showers likely and a chance of thunderstorms. Highs 66 to 75. .SATURDAY NIGHT...Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 41 to 51. .SUNDAY...Sunny with a slight chance of showers and thunderstorms. Highs 71 to 79. .SUNDAY NIGHT...Partly cloudy. Lows 44 to 54. .MONDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs 72 to 80. .MONDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 45 to 55. .TUESDAY...Mostly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 71 to 80. .TUESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 45 to 55. .WEDNESDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 69 to 78. $$ IDZ052-053-131000- Arco/Mud Lake Desert-Upper Snake River Plain- Including Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, and St. Anthony 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Decreasing clouds. Cooler. Lows 51 to 59. South winds 10 to 15 mph...shifting to east after midnight. .THURSDAY...Partly sunny. A slight chance of rain in the morning...then a chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the afternoon. Highs 72 to 79. East winds up to 10 mph...shifting to southwest in the afternoon. Chance of precipitation 50 percent. .THURSDAY NIGHT...Cloudy. A slight chance of showers and thunderstorms in the evening...then a chance of rain after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows 47 to 54. Southeast winds around 10 mph in the evening...becoming light and variable. Chance of precipitation 50 percent. .FRIDAY...Rain showers likely and a chance of thunderstorms. Highs 69 to 77. South winds up to 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 44 to 52. Southeast winds around 10 mph. Chance of precipitation 50 percent. .SATURDAY...Rain showers likely and a chance of thunderstorms. Highs 71 to 78. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows 43 to 52. .SUNDAY...Sunny. Highs 76 to 83. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 46 to 55. Highs 77 to 84. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly cloudy with a slight chance of rain. Lows 47 to 56. Highs 76 to 85. $$ IDZ051-131000- Shoshone/Lava Beds- Including Shoshone, Richfield, and Carey 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Mostly cloudy. Patchy smoke in the evening. Lows 57 to 64. Southwest winds 10 to 15 mph...shifting to northeast after midnight. .THURSDAY...Partly sunny. A slight chance of rain in the morning...then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs 75 to 82. Southeast winds around 10 mph...shifting to southwest in the afternoon. Chance of precipitation 40 percent. .THURSDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening...then a chance of rain and a slight chance of thunderstorms after midnight. Cooler. Lows 50 to 58. South winds around 10 mph...shifting to northeast up to 10 mph after midnight. Chance of precipitation 50 percent. .FRIDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 74 to 81. Southeast winds around 10 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 49 to 56. Northeast winds around 10 mph. Chance of precipitation 50 percent. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs 75 to 82. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows 49 to 57. .SUNDAY...Sunny. Highs 80 to 87. .SUNDAY NIGHT...Partly cloudy. Lows 51 to 60. .MONDAY...Partly sunny. Highs 82 to 89. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. A slight chance of rain. Lows 53 to 61. Highs 82 to 89. .TUESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 53 to 60. .WEDNESDAY...Mostly sunny. Highs 79 to 86. $$ IDZ056-057-131000- Southern Hills/Albion Mountains-Raft River Region- Including Albion, Almo, Malta, Rockland, and Holbrook 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Mostly cloudy. Cooler. Lows 55 to 65. South winds 10 to 15 mph. .THURSDAY...A chance of rain showers and a slight chance of thunderstorms in the morning...then rain showers likely and a chance of thunderstorms in the afternoon. Highs 72 to 79. Southwest winds 10 to 15 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Cooler. Lows 47 to 57. South winds up to 10 mph. .FRIDAY...Rain showers likely and a chance of thunderstorms. Highs 72 to 79. South winds around 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 45 to 55. South winds around 10 mph. .SATURDAY...Mostly sunny with a chance of showers and thunderstorms. Highs 75 to 82. .SATURDAY NIGHT...Mostly clear. Lows 47 to 57. .SUNDAY THROUGH MONDAY...Partly cloudy. Highs 78 to 87. Lows 50 to 60. .MONDAY NIGHT...Mostly cloudy. Lows 51 to 61. .TUESDAY THROUGH WEDNESDAY...Mostly cloudy with a slight chance of showers and thunderstorms. Highs 77 to 87. Lows 51 to 61. $$ IDZ058-059-131000- Marsh and Arbon Highlands-Franklin/Eastern Oneida Region- Including Inkom, McCammon, Downey, Lava Hot Springs, Malad, Preston, and Thatcher 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Cooler. Lows 52 to 62. .THURSDAY...A chance of rain showers and a slight chance of thunderstorms in the morning...then rain showers likely and a chance of thunderstorms in the afternoon. Highs 67 to 77. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening...then a chance of rain after midnight. Cooler. Lows 46 to 56. .FRIDAY...Rain showers likely and a chance of thunderstorms. Highs 68 to 78. .FRIDAY NIGHT...Mostly cloudy with a chance of rain and a slight chance of thunderstorms. Lows 45 to 55. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs 71 to 81. .SATURDAY NIGHT...Mostly clear. Lows 45 to 55. .SUNDAY THROUGH TUESDAY...Partly cloudy. Highs 76 to 86. Lows 48 to 58. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 49 to 59. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 75 to 85. $$ IDZ054-131000- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Decreasing clouds. Cooler. Lows 53 to 61. South winds 10 to 15 mph. .THURSDAY...Partly sunny. A chance of rain showers and a slight chance of thunderstorms in the morning...then a chance of showers and thunderstorms in the afternoon. Not as warm. Highs 70 to 78. South winds 10 to 15 mph. Chance of precipitation 50 percent. .THURSDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening...then a chance of rain after midnight. Cooler. Lows 46 to 55. Southeast winds up to 10 mph. Chance of precipitation 50 percent. .FRIDAY...Rain showers likely and a chance of thunderstorms. Highs 71 to 79. South winds around 10 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 44 to 53. Southeast winds around 10 mph. Chance of precipitation 40 percent. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs 73 to 81. .SATURDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows 44 to 53. .SUNDAY...Sunny. Highs 77 to 85. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 45 to 55. Highs 78 to 86. .MONDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 48 to 57. .TUESDAY...Mostly sunny. Highs 78 to 87. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 49 to 57. .WEDNESDAY...Mostly sunny with a slight chance of rain. Highs 76 to 85. $$ IDZ075-131000- Wood River Foothills- Including Hailey, Bellevue, and Picabo 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Decreasing clouds. Cooler. Lows 52 to 62. Southwest winds 10 to 15 mph...shifting to north after midnight. .THURSDAY...Partly sunny. A slight chance of rain in the morning...then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs 69 to 79. East winds up to 10 mph...shifting to southwest in the afternoon. .THURSDAY NIGHT...Cloudy. A chance of rain showers and a slight chance of thunderstorms in the evening...then a chance of rain after midnight. Cooler. Lows 46 to 56. Northwest winds around 10 mph in the evening...becoming light and variable. .FRIDAY...Rain showers likely and a chance of thunderstorms. Highs 66 to 76. South winds up to 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 44 to 54. Northwest winds up to 10 mph. .SATURDAY...Rain showers likely and a chance of thunderstorms. Highs 68 to 78. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows 44 to 54. .SUNDAY...Sunny. Highs 73 to 83. .SUNDAY NIGHT...Partly cloudy. Lows 48 to 58. .MONDAY...Partly sunny. Highs 74 to 84. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. A slight chance of rain. Lows 49 to 59. Highs 74 to 84. .TUESDAY NIGHT...Partly cloudy with a chance of rain. Lows 49 to 59. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 71 to 81. $$ IDZ069-131000- Lost River Range- Including Borah Peak 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Decreasing clouds. Cooler. Patchy smoke after midnight. Lows 53 to 60. .THURSDAY...Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs 67 to 77. .THURSDAY NIGHT...Cloudy. A chance of rain showers and a slight chance of thunderstorms in the evening...then a chance of rain after midnight. Lows 49 to 56. .FRIDAY...Rain showers and a chance of thunderstorms. Highs 63 to 73. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 47 to 54. .SATURDAY...Rain showers and a chance of thunderstorms. Highs 64 to 73. .SATURDAY NIGHT...Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 46 to 53. .SUNDAY...Mostly sunny with a chance of showers and thunderstorms. Highs 68 to 78. .SUNDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 50 to 57. .MONDAY...Partly sunny with a chance of showers and thunderstorms. Highs 70 to 80. .MONDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 50 to 57. .TUESDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 70 to 80. .TUESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 50 to 57. .WEDNESDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 69 to 79. $$ IDZ063-064-131000- Caribou Range-Big Hole Mountains- Including Wayan, Swan Valley, and Victor 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Cooler. Lows 47 to 57. .THURSDAY...A chance of rain showers and a slight chance of thunderstorms in the morning...then rain showers likely and a chance of thunderstorms in the afternoon. Highs 69 to 76. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening...then a chance of rain after midnight. Colder. Lows 43 to 53. .FRIDAY...Rain showers likely and a chance of thunderstorms. Highs 67 to 74. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 41 to 51. .SATURDAY...Rain showers likely and a chance of thunderstorms. Highs 70 to 77. .SATURDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows 40 to 50. .SUNDAY...Sunny. Highs 74 to 81. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 42 to 52. Highs 75 to 82. .MONDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 44 to 54. .TUESDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs 75 to 82. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 45 to 55. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 75 to 82. $$ IDZ068-070-131000- Lost River Valley-Challis/Pahsimeroi Valleys- Including Howe, Arco, Mackay, Chilly, and Challis 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Decreasing clouds. Patchy smoke after midnight. Lows 50 to 58. Southwest winds around 10 mph in the evening...becoming light and variable. .THURSDAY...Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs 71 to 81. Light and variable winds... becoming southwest 10 to 15 mph in the afternoon. .THURSDAY NIGHT...Cloudy. A chance of rain showers and a slight chance of thunderstorms in the evening...then a chance of rain after midnight. Lows 45 to 55. West winds up to 10 mph in the evening...becoming light and variable. .FRIDAY...Rain showers and a chance of thunderstorms. Highs 66 to 76. South winds up to 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 44 to 52. Light and variable winds. .SATURDAY...Rain showers and a chance of thunderstorms. Highs 67 to 77. .SATURDAY NIGHT...Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 43 to 52. .SUNDAY...Mostly sunny with a chance of showers and thunderstorms. Highs 71 to 81. .SUNDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 47 to 55. .MONDAY...Partly sunny with a chance of showers and thunderstorms. Highs 72 to 82. .MONDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 47 to 56. .TUESDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs 72 to 82. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 47 to 56. .WEDNESDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 71 to 81. $$ IDZ066-067-131000- Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands- Including Island Park, Kilgore, Dubois, Spencer, Edie School, and Small 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms in the evening...then partly cloudy after midnight. Cooler. Lows 46 to 56. .THURSDAY...Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs 68 to 76. .THURSDAY NIGHT...Cloudy. A chance of rain showers and a slight chance of thunderstorms in the evening...then a chance of rain after midnight. Lows 42 to 52. .FRIDAY...Rain showers likely and a chance of thunderstorms. Highs 64 to 72. .FRIDAY NIGHT...Rain showers likely and a chance of thunderstorms. Lows 40 to 50. .SATURDAY...Rain showers likely and a chance of thunderstorms. Highs 66 to 74. .SATURDAY NIGHT...Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 40 to 50. .SUNDAY...Mostly sunny with a chance of showers and thunderstorms. Highs 70 to 78. .SUNDAY NIGHT...Partly cloudy. Lows 43 to 53. .MONDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 71 to 79. .MONDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 44 to 54. .TUESDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs 71 to 79. .TUESDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 45 to 55. .WEDNESDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs 70 to 78. $$ IDZ065-131000- Teton Valley- Including Ashton, Tetonia, and Driggs 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Cooler. Lows 45 to 54. .THURSDAY...Partly sunny. A slight chance of rain in the morning...then a chance of showers and thunderstorms in the afternoon. Highs 71 to 78. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening...then a chance of rain after midnight. Colder. Lows 41 to 50. .FRIDAY...Rain showers and a chance of thunderstorms. Highs around 71. .FRIDAY NIGHT...Rain showers likely and a chance of thunderstorms. Lows 39 to 48. .SATURDAY...Rain showers likely and a chance of thunderstorms. Highs around 73. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows 38 to 47. .SUNDAY...Sunny. Highs around 77. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 41 to 50. Highs 75 to 82. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows 43 to 52. Highs around 79. .WEDNESDAY...Partly sunny with a chance of rain and a slight chance of thunderstorms. Highs around 78. $$ IDZ062-131000- Blackfoot Mountains- Including Grace, Soda Springs, Henry, and Bone 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Cooler. Lows 49 to 59. .THURSDAY...A chance of rain showers and a slight chance of thunderstorms in the morning...then rain showers and a chance of thunderstorms in the afternoon. Highs 65 to 75. .THURSDAY NIGHT...A chance of showers and thunderstorms in the evening...then rain likely after midnight. Colder. Lows 44 to 54. .FRIDAY...Rain showers likely and a chance of thunderstorms. Highs 65 to 75. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 42 to 52. .SATURDAY...Rain showers likely and a chance of thunderstorms. Highs 68 to 78. .SATURDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows 41 to 51. .SUNDAY...Sunny. Highs 71 to 81. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 43 to 53. Highs 73 to 83. .MONDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 46 to 56. .TUESDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs 73 to 83. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 47 to 57. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 73 to 83. $$ IDZ060-131000- Bear River Range- Including Emigration Summit 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening...then a slight chance of rain after midnight. Cooler. Lows 57 to 65. .THURSDAY...Rain showers likely and a slight chance of thunderstorms in the morning...then a chance of showers and thunderstorms in the afternoon. Highs 68 to 75. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening...then a chance of rain after midnight. Lows 52 to 60. .FRIDAY...Rain showers likely and a chance of thunderstorms. Highs 69 to 76. .FRIDAY NIGHT...Mostly cloudy with a chance of rain and a slight chance of thunderstorms. Lows 51 to 60. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs 71 to 78. .SATURDAY NIGHT...Mostly clear. Lows 51 to 61. .SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs 74 to 83. Lows 54 to 64. .TUESDAY...Partly sunny. Highs 77 to 84. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 55 to 64. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 76 to 83. $$ IDZ061-131000- Bear Lake Valley- Including St. Charles, Montpelier, and Georgetown 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening...then a slight chance of rain after midnight. Cooler. Lows 46 to 56. .THURSDAY...Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms in the morning...then a chance of showers and thunderstorms in the afternoon. Highs 66 to 74. .THURSDAY NIGHT...Mostly cloudy. A chance of showers and thunderstorms in the evening...then a chance of rain after midnight. Colder. Lows 41 to 51. .FRIDAY...Rain likely and a chance of thunderstorms. Highs 68 to 75. .FRIDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 39 to 49. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs 70 to 77. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 40 to 50. Highs 72 to 79. .SUNDAY NIGHT THROUGH TUESDAY...Partly cloudy. Lows 43 to 53. Highs 73 to 82. .TUESDAY NIGHT...Mostly cloudy. Lows 44 to 54. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 74 to 82. $$ IDZ071-074-131000- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Decreasing clouds. Colder. Patchy smoke in the evening. Lows 46 to 56. .THURSDAY...Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs 69 to 79. .THURSDAY NIGHT...Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms in the evening...then a chance of rain after midnight. Colder. Lows 42 to 52. .FRIDAY...Rain showers and a chance of thunderstorms. Highs 62 to 72. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 40 to 50. .SATURDAY...Rain showers and a chance of thunderstorms. Highs 65 to 75. .SATURDAY NIGHT...Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 40 to 50. .SUNDAY...Sunny with a chance of showers and thunderstorms. Highs 69 to 79. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows 44 to 54. .MONDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 69 to 79. .MONDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 44 to 54. .TUESDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 69 to 79. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 44 to 54. .WEDNESDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 67 to 77. $$ IDZ055-131000- Eastern Magic Valley- Including Burley, Rupert, Heyburn, and Oakley 1232 PM MDT Wed Aug 12 2026 .TONIGHT...Mostly cloudy. Lows 58 to 67. South winds 10 to 15 mph. .THURSDAY...Mostly cloudy. A slight chance of rain in the morning...then a chance of showers and thunderstorms in the afternoon. Highs 74 to 81. South winds 10 to 15 mph...shifting to southwest in the afternoon. Chance of precipitation 50 percent. .THURSDAY NIGHT...Mostly cloudy. A slight chance of rain in the evening...then a chance of rain after midnight. Cooler. Lows 50 to 59. South winds around 10 mph...shifting to southeast after midnight. Chance of precipitation 50 percent. .FRIDAY...Partly sunny with a chance of showers and thunderstorms. Highs 74 to 81. South winds around 10 mph. Chance of precipitation 50 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 48 to 58. South winds around 10 mph. Chance of precipitation 40 percent. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs 76 to 83. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 49 to 59. Highs 80 to 87. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 52 to 62. Highs 82 to 89. .MONDAY NIGHT...Mostly cloudy. Lows 53 to 63. .TUESDAY...Mostly sunny. Highs 82 to 89. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 53 to 62. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 79 to 86. $$ weather information on-line 24-hours a day www.weather.gov/pocatello