FPUS55 KPIH 080257 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 857 PM MDT Thu May 7 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. IDZ072-081000- Sawtooth/Stanley Basin- Including Stanley 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Lows 30 to 40. .FRIDAY...Mostly sunny. Highs 59 to 69. .FRIDAY NIGHT...Partly cloudy in the evening then clearing. Lows 27 to 37. .SATURDAY...Sunny. Highs 60 to 70. .SATURDAY NIGHT...Mostly clear. Lows 30 to 40. .SUNDAY...Sunny. Highs 66 to 76. .SUNDAY NIGHT...Partly cloudy. Lows 35 to 45. .MONDAY THROUGH TUESDAY NIGHT...Mostly clear. Highs 68 to 78. Lows 35 to 45. .WEDNESDAY...Mostly sunny. Highs 65 to 75. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 33 to 43. .THURSDAY...Sunny. Highs 63 to 73. $$ IDZ073-081000- Sun Valley Region- Including Ketchum, Sun Valley, and Galena 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Lows 33 to 43. .FRIDAY...Sunny. Highs 65 to 75. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 31 to 40. .SATURDAY...Sunny. Highs 64 to 74. .SATURDAY NIGHT...Mostly clear. Lows 34 to 44. .SUNDAY...Sunny. Highs 70 to 80. .SUNDAY NIGHT...Partly cloudy. Lows 39 to 49. .MONDAY THROUGH WEDNESDAY...Mostly clear. Highs 73 to 83. Lows 38 to 48. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 36 to 46. .THURSDAY...Sunny. Highs 69 to 79. $$ IDZ052-053-081000- Arco/Mud Lake Desert-Upper Snake River Plain- Including Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, and St. Anthony 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Lows 36 to 43. Northwest winds 10 to 15 mph...shifting to north after midnight. .FRIDAY...Sunny. Highs 68 to 78. East winds up to 10 mph... shifting to southwest in the afternoon. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Breezy. Lows 35 to 43. West winds 15 to 25 mph...becoming northwest around 10 mph after midnight. .SATURDAY...Sunny. Highs 66 to 75. Northwest winds around 10 mph. .SATURDAY NIGHT...Clear. Lows 33 to 43. Northeast winds around 10 mph. .SUNDAY...Sunny. Highs 75 to 82. .SUNDAY NIGHT...Partly cloudy. Lows 42 to 52. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 79 to 88. Lows 40 to 50. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows 42 to 52. Highs 79 to 86. .THURSDAY...Sunny. Highs 75 to 83. $$ IDZ051-081000- Shoshone/Lava Beds- Including Shoshone, Richfield, and Carey 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Breezy. Lows 38 to 45. West winds 15 to 25 mph...decreasing to up to 10 mph after midnight. .FRIDAY...Sunny, windy. Highs 72 to 79. West winds up to 10 mph... increasing to 20 to 30 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Windy. Lows 36 to 43. West winds 20 to 30 mph...decreasing to 10 to 15 mph after midnight. .SATURDAY...Sunny. Highs 70 to 77. West winds 10 to 15 mph. .SATURDAY NIGHT...Clear. Lows 36 to 43. West winds 10 to 15 mph. .SUNDAY...Sunny. Highs 78 to 85. .SUNDAY NIGHT...Partly cloudy. Lows 44 to 53. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 80 to 90. Lows 42 to 50. .TUESDAY NIGHT...Partly cloudy. Lows 45 to 54. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 76 to 86. Lows 41 to 49. $$ IDZ056-057-081000- Southern Hills/Albion Mountains-Raft River Region- Including Albion, Almo, Malta, Rockland, and Holbrook 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Lows 39 to 49. West winds 10 to 20 mph. .FRIDAY...Sunny, breezy. Highs 70 to 79. West winds 10 to 15 mph...shifting to northwest 15 to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Breezy. Lows 38 to 48. Northwest winds 15 to 25 mph...shifting to west 10 to 15 mph after midnight. .SATURDAY...Sunny. Highs 67 to 75. Northwest winds 10 to 15 mph. .SATURDAY NIGHT...Clear. Lows 37 to 47. West winds around 10 mph. .SUNDAY THROUGH TUESDAY NIGHT...Mostly clear. Highs 79 to 89. Lows 48 to 58. .WEDNESDAY...Mostly sunny. Highs 78 to 87. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 44 to 54. .THURSDAY...Mostly sunny. Highs 75 to 84. $$ IDZ058-059-081000- Marsh and Arbon Highlands-Franklin/Eastern Oneida Region- Including Inkom, McCammon, Downey, Lava Hot Springs, Malad, Preston, and Thatcher 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Lows 36 to 46. .FRIDAY...Sunny. Highs 66 to 76. .FRIDAY NIGHT...Partly cloudy. Lows 36 to 46. .SATURDAY...Sunny. Highs 62 to 72. .SATURDAY NIGHT...Clear. Lows 35 to 45. .SUNDAY...Sunny. Highs 73 to 82. .SUNDAY NIGHT...Partly cloudy. Lows 44 to 54. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs 76 to 86. Lows 44 to 54. .TUESDAY...Sunny. Highs 79 to 88. .TUESDAY NIGHT...Mostly clear. Lows 47 to 57. .WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs 74 to 84. Lows 42 to 52. $$ IDZ054-081000- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 857 PM MDT Thu May 7 2026 ...LAKE WIND ADVISORY IN EFFECT FROM NOON TO 9 PM MDT FRIDAY FOR AMERICAN FALLS RESERVOIR... .TONIGHT...Mostly clear. Breezy. Lows 37 to 44. Southwest winds 15 to 25 mph...becoming west around 10 mph after midnight. .FRIDAY...Sunny, breezy. Highs 69 to 77. Southwest winds up to 10 mph...increasing to west 15 to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Windy. Lows 37 to 44. West winds 20 to 30 mph...decreasing to 10 to 15 mph after midnight. .SATURDAY...Sunny. Highs 67 to 75. Southwest winds around 10 mph. .SATURDAY NIGHT...Clear. Lows 35 to 43. Southwest winds 10 to 15 mph. .SUNDAY...Sunny. Highs 74 to 84. .SUNDAY NIGHT...Partly cloudy. Lows 43 to 53. .MONDAY THROUGH WEDNESDAY...Mostly clear. Highs 77 to 87. Lows 44 to 54. .WEDNESDAY NIGHT...Partly cloudy. Lows 41 to 51. .THURSDAY...Sunny. Highs 72 to 82. $$ IDZ075-081000- Wood River Foothills- Including Hailey, Bellevue, and Picabo 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Lows 36 to 46. Northwest winds 10 to 20 mph. .FRIDAY...Sunny, breezy. Highs 66 to 76. Northwest winds up to 10 mph...increasing to west 15 to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Breezy. Lows 34 to 44. West winds 15 to 25 mph...shifting to northwest 10 to 15 mph after midnight. .SATURDAY...Sunny. Highs 65 to 75. West winds around 10 mph. .SATURDAY NIGHT...Mostly clear. Lows 36 to 46. Northwest winds 10 to 15 mph. .SUNDAY...Sunny. Highs 70 to 80. .SUNDAY NIGHT...Partly cloudy. Lows 43 to 53. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 75 to 85. Lows 42 to 52. .TUESDAY NIGHT...Partly cloudy. Lows 45 to 55. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 72 to 82. Lows 40 to 50. $$ IDZ069-081000- Lost River Range- Including Borah Peak 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Lows 37 to 44. .FRIDAY...Sunny. Highs 64 to 74. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Windy. Lows 36 to 43. Northwest winds around 30 mph in the evening. .SATURDAY...Sunny. Highs 62 to 72. .SATURDAY NIGHT...Mostly clear. Lows 37 to 44. .SUNDAY...Sunny. Highs 68 to 78. .SUNDAY NIGHT...Partly cloudy. Lows 44 to 52. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 73 to 83. Lows 42 to 51. .TUESDAY NIGHT...Partly cloudy. Lows 45 to 53. .WEDNESDAY...Sunny, breezy. Highs 71 to 81. .WEDNESDAY NIGHT...Partly cloudy. Breezy. Lows 41 to 48. .THURSDAY...Mostly sunny with a slight chance of rain and snow. Highs 68 to 78. $$ IDZ063-064-081000- Caribou Range-Big Hole Mountains- Including Wayan, Swan Valley, and Victor 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Lows 33 to 42. .FRIDAY...Sunny. Highs 64 to 72. .FRIDAY NIGHT...Mostly clear. Lows 34 to 42. .SATURDAY...Sunny. Highs 61 to 68. .SATURDAY NIGHT...Clear. Lows 32 to 42. .SUNDAY THROUGH MONDAY NIGHT...Mostly clear. Highs 74 to 84. Lows 40 to 50. .TUESDAY...Sunny. Highs 77 to 87. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 43 to 53. Highs 75 to 85. .WEDNESDAY NIGHT...Partly cloudy. Lows 40 to 49. .THURSDAY...Sunny. Highs 71 to 81. $$ IDZ068-070-081000- Lost River Valley-Challis/Pahsimeroi Valleys- Including Howe, Arco, Mackay, Chilly, and Challis 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Lows 36 to 43. Northwest winds 10 to 15 mph...decreasing to up to 10 mph after midnight. .FRIDAY...Sunny. Highs 66 to 76. Light and variable winds... becoming west 10 to 15 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Breezy. Lows 34 to 41. Northwest winds 15 to 25 mph...decreasing to 10 to 15 mph after midnight. .SATURDAY...Sunny. Highs 64 to 74. Northwest winds around 10 mph. .SATURDAY NIGHT...Mostly clear. Lows 35 to 43. Northwest winds up to 10 mph. .SUNDAY...Sunny. Highs 71 to 81. .SUNDAY NIGHT...Partly cloudy. Lows 42 to 50. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 75 to 85. Lows 40 to 49. .TUESDAY NIGHT...Partly cloudy. Lows 43 to 52. .WEDNESDAY...Sunny. Highs 73 to 83. .WEDNESDAY NIGHT...Partly cloudy. Lows 40 to 47. .THURSDAY...Sunny with a slight chance of rain. Highs 70 to 80. $$ IDZ066-067-081000- Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands- Including Island Park, Kilgore, Dubois, Spencer, Edie School, and Small 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Lows 32 to 42. .FRIDAY...Sunny. Highs 63 to 70. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 32 to 42. .SATURDAY...Sunny. Highs 60 to 69. .SATURDAY NIGHT...Mostly clear. Lows 32 to 42. .SUNDAY...Sunny. Highs 70 to 79. .SUNDAY NIGHT...Partly cloudy. Lows 40 to 50. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 74 to 84. Lows 39 to 49. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows 40 to 50. Highs 73 to 82. .THURSDAY...Sunny with a slight chance of rain. Highs 69 to 78. $$ IDZ065-081000- Teton Valley- Including Ashton, Tetonia, and Driggs 857 PM MDT Thu May 7 2026 .TONIGHT...Partly cloudy. Lows 33 to 40. .FRIDAY...Sunny. Highs around 69. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 34 to 41. .SATURDAY...Sunny. Highs 62 to 69. .SATURDAY NIGHT...Mostly clear. Lows 33 to 40. .SUNDAY...Sunny. Highs 73 to 80. .SUNDAY NIGHT...Partly cloudy. Lows 44 to 51. .MONDAY THROUGH WEDNESDAY...Mostly clear. Highs 76 to 85. Lows 43 to 53. .WEDNESDAY NIGHT...Partly cloudy. Lows 42 to 49. .THURSDAY...Sunny. Highs 73 to 80. $$ IDZ062-081000- Blackfoot Mountains- Including Grace, Soda Springs, Henry, and Bone 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Lows 34 to 44. .FRIDAY...Sunny. Highs 62 to 71. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Breezy. Lows 34 to 44. .SATURDAY...Sunny. Highs 60 to 68. .SATURDAY NIGHT...Clear. Lows 34 to 44. .SUNDAY...Sunny. Highs 69 to 79. .SUNDAY NIGHT...Partly cloudy. Lows 41 to 51. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs 73 to 83. Lows 42 to 52. .TUESDAY...Sunny. Highs 74 to 84. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 44 to 54. Highs 72 to 82. .WEDNESDAY NIGHT...Partly cloudy. Lows 41 to 51. .THURSDAY...Sunny. Highs 68 to 78. $$ IDZ060-081000- Bear River Range- Including Emigration Summit 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Lows 41 to 48. .FRIDAY...Sunny. Highs 63 to 70. .FRIDAY NIGHT...Decreasing clouds. Lows 41 to 48. .SATURDAY...Sunny. Highs 60 to 67. .SATURDAY NIGHT...Clear. Lows 42 to 49. .SUNDAY...Sunny. Highs 69 to 76. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 48 to 58. Highs 75 to 82. .TUESDAY...Sunny. Highs 76 to 83. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 52 to 60. Highs 74 to 81. .WEDNESDAY NIGHT...Partly cloudy. Lows 49 to 56. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 70 to 77. $$ IDZ061-081000- Bear Lake Valley- Including St. Charles, Montpelier, and Georgetown 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Lows 32 to 41. .FRIDAY...Sunny. Highs 63 to 71. .FRIDAY NIGHT...Decreasing clouds. Lows 34 to 42. .SATURDAY...Sunny. Highs 61 to 68. .SATURDAY NIGHT...Clear. Lows 32 to 41. .SUNDAY...Sunny. Highs 67 to 77. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 38 to 48. Highs 73 to 83. .TUESDAY...Sunny. Highs 74 to 84. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 42 to 50. Highs 72 to 82. .WEDNESDAY NIGHT...Partly cloudy. Lows 39 to 47. .THURSDAY...Mostly sunny with a slight chance of rain. Highs 69 to 79. $$ IDZ071-074-081000- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Lows 32 to 42. .FRIDAY...Sunny. Highs 62 to 72. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 30 to 40. .SATURDAY...Sunny. Highs 61 to 71. .SATURDAY NIGHT...Mostly clear. Lows 33 to 43. .SUNDAY...Sunny. Highs 68 to 78. .SUNDAY NIGHT...Partly cloudy. Lows 39 to 49. .MONDAY THROUGH WEDNESDAY...Mostly clear. Highs 69 to 79. Lows 39 to 49. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 36 to 46. .THURSDAY...Sunny with a slight chance of rain. Highs 65 to 75. $$ IDZ055-081000- Eastern Magic Valley- Including Burley, Rupert, Heyburn, and Oakley 857 PM MDT Thu May 7 2026 .TONIGHT...Mostly clear. Breezy. Lows 39 to 49. West winds 15 to 25 mph...shifting to southwest 10 to 15 mph after midnight. .FRIDAY...Sunny, windy. Highs 72 to 79. Southwest winds around 10 mph...increasing to west 20 to 30 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy in the evening then clearing. Windy. Lows 39 to 48. West winds 20 to 30 mph...decreasing to 10 to 15 mph with gusts to around 25 mph after midnight. .SATURDAY...Sunny. Highs 69 to 76. West winds 10 to 15 mph. .SATURDAY NIGHT...Clear. Lows 37 to 46. Southwest winds 10 to 15 mph. .SUNDAY...Sunny. Highs 79 to 86. .SUNDAY NIGHT...Partly cloudy. Lows 47 to 57. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 80 to 90. Lows 45 to 55. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Breezy. Lows 47 to 57. Highs 79 to 86. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 43 to 53. Highs 76 to 83. $$ weather information on-line 24-hours a day www.weather.gov/pocatello