FPUS55 KPIH 150137 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 737 PM MDT Thu May 14 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. IDZ072-151000- Sawtooth/Stanley Basin- Including Stanley 737 PM MDT Thu May 14 2026 .TONIGHT...Clear. Lows 27 to 37. .FRIDAY...Sunny. Highs 51 to 61. .FRIDAY NIGHT...Mostly cloudy. Lows 28 to 38. .SATURDAY...Partly sunny. Highs 44 to 54. .SATURDAY NIGHT...Partly cloudy with a chance of snow. Colder. Lows 22 to 32. .SUNDAY...Snow showers likely and a slight chance of thunderstorms. Highs 38 to 48. .SUNDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 21 to 31. .MONDAY...Mostly sunny. Highs 45 to 55. .MONDAY NIGHT...Mostly cloudy. Lows 22 to 31. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs 50 to 60. Lows 25 to 34. .WEDNESDAY...Mostly sunny with a slight chance of rain and snow. Highs 54 to 64. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 28 to 37. Highs 58 to 68. $$ IDZ073-151000- Sun Valley Region- Including Ketchum, Sun Valley, and Galena 737 PM MDT Thu May 14 2026 .TONIGHT...Clear. Lows 30 to 38. .FRIDAY...Sunny. Highs 56 to 66. .FRIDAY NIGHT...Increasing clouds. Lows 30 to 37. .SATURDAY...Partly sunny. Highs 50 to 60. .SATURDAY NIGHT...Mostly clear. Colder. Lows 24 to 31. .SUNDAY...Snow showers likely and a slight chance of thunderstorms. Highs 41 to 51. .SUNDAY NIGHT...Mostly cloudy with a chance of snow. Breezy. Lows 24 to 31. .MONDAY...Mostly sunny. Highs 46 to 56. .MONDAY NIGHT...Mostly cloudy. Lows 24 to 31. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs 50 to 60. Lows 27 to 34. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 57 to 67. Lows 29 to 38. .THURSDAY...Mostly sunny with a slight chance of rain. Highs 60 to 70. $$ IDZ052-053-151000- Arco/Mud Lake Desert-Upper Snake River Plain- Including Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, and St. Anthony 737 PM MDT Thu May 14 2026 ...WIND ADVISORY IN EFFECT FROM 10 AM TO 9 PM MDT FRIDAY... .TONIGHT...Mostly clear. Windy. Lows 34 to 42. Southwest winds 20 to 30 mph...decreasing to 10 to 15 mph after midnight. .FRIDAY...Sunny, windy. Highs 63 to 71. Southwest winds 10 to 15 mph...increasing to 20 to 30 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy. Windy. Lows 34 to 41. Southwest winds 20 to 30 mph...decreasing to around 10 mph after midnight. .SATURDAY...Mostly cloudy. Highs 58 to 65. Southwest winds 10 to 15 mph with gusts to around 25 mph. .SATURDAY NIGHT...Partly cloudy. Breezy, colder. Lows 27 to 34. Southwest winds 15 to 25 mph. .SUNDAY...Partly sunny with a chance of rain showers, snow showers and a slight chance of thunderstorms. Highs 46 to 53. .SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow. Windy. Lows 28 to 35. .MONDAY...Partly sunny with a chance of snow and a slight chance of rain. Windy. Highs 46 to 55. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy. Lows 26 to 36. Highs 53 to 61. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 59 to 68. Lows 33 to 40. .THURSDAY...Sunny. Highs 64 to 72. $$ IDZ051-151000- Shoshone/Lava Beds- Including Shoshone, Richfield, and Carey 737 PM MDT Thu May 14 2026 .TONIGHT...Mostly clear. Lows 34 to 41. West winds 10 to 15 mph... decreasing to up to 10 mph after midnight. .FRIDAY...Sunny, windy. Highs 62 to 69. West winds 10 to 20 mph... increasing to 20 to 30 mph in the afternoon. .FRIDAY NIGHT...Increasing clouds. Breezy. Lows 33 to 40. West winds 15 to 25 mph...becoming northwest up to 10 mph after midnight. .SATURDAY...Partly sunny. Breezy. Highs 57 to 64. West winds 15 to 25 mph. .SATURDAY NIGHT...Mostly clear. Breezy. Lows 27 to 34. West winds 15 to 25 mph. .SUNDAY...Partly sunny with a chance of rain and snow. Highs 49 to 56. .SUNDAY NIGHT...Mostly cloudy with a chance of rain. Lows 27 to 34. .MONDAY...Mostly sunny. Highs 52 to 60. .MONDAY NIGHT...Mostly cloudy. Lows 27 to 34. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs 58 to 65. Lows 30 to 37. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 65 to 72. Lows 33 to 40. .THURSDAY...Sunny. Highs 69 to 76. $$ IDZ056-057-151000- Southern Hills/Albion Mountains-Raft River Region- Including Albion, Almo, Malta, Rockland, and Holbrook 737 PM MDT Thu May 14 2026 .TONIGHT...Mostly clear. Lows 36 to 46. Northwest winds up to 10 mph. .FRIDAY...Sunny, breezy. Highs 62 to 72. Northwest winds 10 to 15 mph...increasing to 15 to 25 mph in the afternoon. .FRIDAY NIGHT...Increasing clouds. Lows 33 to 43. Northwest winds 10 to 15 mph...shifting to west after midnight. .SATURDAY...Partly sunny. Highs 56 to 66. Northwest winds 10 to 15 mph. .SATURDAY NIGHT...Partly cloudy. Breezy, colder. Lows 27 to 36. Northwest winds 15 to 25 mph. .SUNDAY...Partly sunny with a chance of snow showers, rain showers and a slight chance of thunderstorms. Breezy. Highs 46 to 53. .SUNDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 26 to 34. .MONDAY...Mostly sunny with a chance of snow and rain. Highs 50 to 57. .MONDAY NIGHT...Mostly cloudy. Lows 27 to 36. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs 58 to 65. Lows 31 to 41. .WEDNESDAY...Mostly sunny. Highs 64 to 72. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 35 to 44. Highs 68 to 76. $$ IDZ058-059-151000- Marsh and Arbon Highlands-Franklin/Eastern Oneida Region- Including Inkom, McCammon, Downey, Lava Hot Springs, Malad, Preston, and Thatcher 737 PM MDT Thu May 14 2026 .TONIGHT...Mostly clear. Lows 34 to 44. .FRIDAY...Sunny. Highs 61 to 71. .FRIDAY NIGHT...Increasing clouds. Lows 31 to 41. .SATURDAY...Partly sunny. Highs 57 to 67. .SATURDAY NIGHT...Partly cloudy. Colder. Lows 25 to 35. .SUNDAY...Partly sunny with a chance of rain showers, snow showers and a slight chance of thunderstorms. Highs 44 to 53. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. A chance of snow and rain. Lows 26 to 33. Highs 43 to 53. .MONDAY NIGHT...Mostly cloudy. Lows 25 to 33. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs 51 to 61. Lows 28 to 37. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 58 to 68. Lows 31 to 41. .THURSDAY...Sunny. Highs 62 to 72. $$ IDZ054-151000- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 737 PM MDT Thu May 14 2026 ...LAKE WIND ADVISORY IN EFFECT FROM 10 AM TO 9 PM MDT FRIDAY FOR AMERICAN FALLS RESERVOIR... .TONIGHT...Mostly clear. Breezy. Lows 35 to 43. Southwest winds 15 to 25 mph...decreasing to 10 to 15 mph after midnight. .FRIDAY...Sunny, windy. Highs 62 to 69. Southwest winds 10 to 20 mph...increasing to 20 to 30 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy. Breezy. Lows 33 to 41. Southwest winds 15 to 25 mph...decreasing to 10 to 15 mph after midnight. .SATURDAY...Mostly cloudy. Highs 58 to 65. Southwest winds 10 to 15 mph. .SATURDAY NIGHT...Partly cloudy. Windy. Lows 28 to 35. Southwest winds 20 to 30 mph. .SUNDAY...Partly sunny with a chance of rain and a slight chance of snow. Highs 48 to 55. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. A chance of rain and snow. Lows 27 to 34. Highs 50 to 57. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows 26 to 33. Highs 57 to 64. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows 30 to 40. Highs 63 to 70. .THURSDAY...Sunny. Highs 67 to 74. $$ IDZ075-151000- Wood River Foothills- Including Hailey, Bellevue, and Picabo 737 PM MDT Thu May 14 2026 .TONIGHT...Mostly clear. Lows 32 to 41. West winds 10 to 20 mph... becoming northwest up to 10 mph after midnight. .FRIDAY...Sunny, windy. Highs 58 to 68. West winds 10 to 15 mph... increasing to 20 to 30 mph in the afternoon. .FRIDAY NIGHT...Increasing clouds. Breezy. Lows 32 to 40. West winds 15 to 25 mph...becoming northwest up to 10 mph after midnight. .SATURDAY...Partly sunny. Highs 52 to 62. West winds 10 to 15 mph. .SATURDAY NIGHT...Mostly clear. Breezy, colder. Lows 25 to 32. West winds 15 to 25 mph. .SUNDAY...Partly sunny with a chance of snow showers, rain showers and a slight chance of thunderstorms. Highs 43 to 53. .SUNDAY NIGHT...Mostly cloudy with a chance of snow and a slight chance of rain. Lows 26 to 33. .MONDAY...Mostly sunny. Highs 47 to 57. .MONDAY NIGHT...Mostly cloudy. Lows 27 to 34. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs 52 to 61. Lows 30 to 37. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 58 to 68. Lows 33 to 40. .THURSDAY...Sunny. Highs 62 to 72. $$ IDZ069-151000- Lost River Range- Including Borah Peak 737 PM MDT Thu May 14 2026 .TONIGHT...Mostly clear. Breezy. Lows 35 to 42. .FRIDAY...Sunny, breezy. Highs 57 to 67. .FRIDAY NIGHT...Mostly cloudy. Breezy. Lows 35 to 42. .SATURDAY...Mostly cloudy. Highs 51 to 61. .SATURDAY NIGHT...Partly cloudy with a slight chance of snow. Windy, colder. Lows 28 to 35. Northwest winds around 30 mph. .SUNDAY...Snow showers likely and a slight chance of thunderstorms. Breezy. Highs 39 to 49. .SUNDAY NIGHT...Mostly cloudy with a chance of snow. Windy. Lows 26 to 33. .MONDAY...Mostly sunny with a slight chance of snow. Breezy. Highs 42 to 52. .MONDAY NIGHT...Mostly cloudy. Lows 26 to 33. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs 49 to 59. Lows 30 to 37. .WEDNESDAY...Mostly sunny with a slight chance of thunderstorms and snow. Highs 54 to 64. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain and snow. Lows 34 to 41. .THURSDAY...Mostly sunny. Highs 59 to 69. $$ IDZ063-064-151000- Caribou Range-Big Hole Mountains- Including Wayan, Swan Valley, and Victor 737 PM MDT Thu May 14 2026 .TONIGHT...Mostly clear. Lows 33 to 41. .FRIDAY...Sunny, breezy. Highs 60 to 68. .FRIDAY NIGHT...Partly cloudy. Lows 30 to 39. .SATURDAY...Mostly cloudy. Highs 57 to 66. .SATURDAY NIGHT...Partly cloudy. Lows 26 to 36. .SUNDAY...Partly sunny with a chance of snow showers and a slight chance of thunderstorms. Highs 44 to 53. .SUNDAY NIGHT...Snow likely and a slight chance of thunderstorms. Lows 25 to 35. .MONDAY...Snow showers, rain showers likely and a slight chance of thunderstorms. Highs 42 to 49. .MONDAY NIGHT...Mostly cloudy with a chance of rain and a slight chance of snow. Lows 24 to 33. .TUESDAY...Partly sunny with a chance of snow showers, a slight chance of showers and thunderstorms. Highs 49 to 56. .TUESDAY NIGHT...Mostly cloudy. Lows 27 to 36. .WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 56 to 63. Lows 31 to 39. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 61 to 69. $$ IDZ068-070-151000- Lost River Valley-Challis/Pahsimeroi Valleys- Including Howe, Arco, Mackay, Chilly, and Challis 737 PM MDT Thu May 14 2026 .TONIGHT...Mostly clear. Breezy. Lows 34 to 41. West winds 15 to 25 mph...decreasing to up to 10 mph after midnight. .FRIDAY...Sunny, breezy. Highs 59 to 69. Northwest winds up to 10 mph...increasing to west 15 to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy. Lows 34 to 41. West winds 10 to 20 mph...decreasing to up to 10 mph after midnight. .SATURDAY...Partly sunny. Highs 53 to 63. Southwest winds 10 to 15 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of snow. Breezy, colder. Lows 27 to 34. Northwest winds 15 to 25 mph. .SUNDAY...Snow showers likely and a slight chance of thunderstorms. Highs 42 to 52. .SUNDAY NIGHT...Mostly cloudy with a chance of snow and rain. Windy. Lows 25 to 32. .MONDAY...Mostly sunny with a slight chance of snow. Highs 44 to 54. .MONDAY NIGHT...Mostly cloudy. Lows 26 to 33. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs 51 to 61. Lows 29 to 36. .WEDNESDAY...Mostly sunny with a slight chance of rain and snow. Highs 57 to 67. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 33 to 40. .THURSDAY...Mostly sunny. Highs 61 to 71. $$ IDZ066-067-151000- Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands- Including Island Park, Kilgore, Dubois, Spencer, Edie School, and Small 737 PM MDT Thu May 14 2026 .TONIGHT...Mostly clear. Lows 31 to 41. .FRIDAY...Sunny. Highs 60 to 67. .FRIDAY NIGHT...Mostly cloudy. Lows 31 to 41. .SATURDAY...Mostly cloudy. Highs 54 to 62. .SATURDAY NIGHT...Mostly cloudy with a slight chance of snow. Breezy, colder. Lows 26 to 33. .SUNDAY...Mostly cloudy with a chance of snow showers and a slight chance of thunderstorms. Highs 41 to 50. .SUNDAY NIGHT...Mostly cloudy with a chance of snow and rain. Windy. Lows 24 to 31. .MONDAY...Partly sunny with a slight chance of snow. Breezy. Highs 42 to 49. .MONDAY NIGHT...Mostly cloudy. Lows 23 to 30. .TUESDAY...Partly sunny with a slight chance of thunderstorms. Highs 49 to 56. .TUESDAY NIGHT...Mostly cloudy. Lows 26 to 34. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 54 to 61. .WEDNESDAY NIGHT...Mostly cloudy. Lows 29 to 38. .THURSDAY...Mostly sunny. Highs 60 to 67. $$ IDZ065-151000- Teton Valley- Including Ashton, Tetonia, and Driggs 737 PM MDT Thu May 14 2026 .TONIGHT...Mostly clear. Lows 34 to 41. .FRIDAY...Sunny, breezy. Highs 62 to 69. .FRIDAY NIGHT...Mostly cloudy. Lows 32 to 39. .SATURDAY...Mostly cloudy. Highs 58 to 65. .SATURDAY NIGHT...Partly cloudy. Lows 28 to 35. .SUNDAY...Partly sunny with a chance of rain showers, snow showers and a slight chance of thunderstorms. Highs around 49. .SUNDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 26 to 33. .MONDAY...Partly sunny with a chance of rain showers, snow showers and a slight chance of thunderstorms. Highs 45 to 52. .MONDAY NIGHT...Mostly cloudy with a slight chance of rain and snow. Lows 24 to 31. .TUESDAY...Partly sunny with a slight chance of rain showers, thunderstorms and snow. Highs 51 to 58. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 28 to 35. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 57 to 64. .WEDNESDAY NIGHT...Mostly cloudy. Lows 32 to 39. .THURSDAY...Sunny with a slight chance of showers and thunderstorms. Highs around 66. $$ IDZ062-151000- Blackfoot Mountains- Including Grace, Soda Springs, Henry, and Bone 737 PM MDT Thu May 14 2026 .TONIGHT...Mostly clear. Lows 33 to 43. .FRIDAY...Sunny, breezy. Highs 58 to 67. .FRIDAY NIGHT...Increasing clouds. Lows 30 to 40. .SATURDAY...Partly sunny. Highs 55 to 64. .SATURDAY NIGHT...Partly cloudy. Colder. Lows 25 to 35. .SUNDAY...Partly sunny with a chance of snow showers, rain showers and a slight chance of thunderstorms. Highs 43 to 50. .SUNDAY NIGHT...Snow likely with possible rain and thunderstorms. Lows 25 to 34. .MONDAY...Snow likely and a chance of rain. Highs 42 to 49. .MONDAY NIGHT...Mostly cloudy with a slight chance of rain and snow. Lows 23 to 32. .TUESDAY...Partly sunny. Highs 48 to 56. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows 29 to 39. Highs 55 to 64. .THURSDAY...Sunny. Highs 59 to 68. $$ IDZ060-151000- Bear River Range- Including Emigration Summit 737 PM MDT Thu May 14 2026 .TONIGHT...Mostly clear. Lows 39 to 46. .FRIDAY...Sunny. Highs 61 to 68. .FRIDAY NIGHT...Mostly clear. Lows 36 to 43. .SATURDAY...Partly sunny. Highs 58 to 65. .SATURDAY NIGHT...Mostly cloudy. Colder. Lows 32 to 39. .SUNDAY...Partly sunny with a chance of snow showers and a slight chance of thunderstorms. Highs 43 to 50. .SUNDAY NIGHT...Snow likely and a slight chance of thunderstorms. Lows 29 to 36. .MONDAY...Snow likely. Highs 40 to 47. .MONDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 29 to 36. .TUESDAY...Partly sunny. Highs 48 to 55. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 32 to 39. Highs 57 to 64. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 37 to 44. Highs 60 to 67. $$ IDZ061-151000- Bear Lake Valley- Including St. Charles, Montpelier, and Georgetown 737 PM MDT Thu May 14 2026 .TONIGHT...Mostly clear. Lows 31 to 40. .FRIDAY...Sunny. Highs 62 to 69. .FRIDAY NIGHT...Mostly clear. Lows 29 to 38. .SATURDAY...Partly sunny. Highs 60 to 67. .SATURDAY NIGHT...Mostly cloudy. Lows 26 to 36. .SUNDAY...Partly sunny with a chance of rain showers, snow showers and a slight chance of thunderstorms. Highs 47 to 54. .SUNDAY NIGHT...Snow likely with possible showers and thunderstorms. Lows 24 to 33. .MONDAY...Snow, rain likely and a slight chance of thunderstorms. Highs 41 to 48. .MONDAY NIGHT...Mostly cloudy with a chance of rain and a slight chance of snow. Lows 23 to 32. .TUESDAY...Partly sunny with a slight chance of snow. Highs 49 to 56. .TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows 27 to 37. Highs 57 to 67. $$ IDZ071-074-151000- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 737 PM MDT Thu May 14 2026 .TONIGHT...Mostly clear. Breezy. Lows 30 to 38. .FRIDAY...Sunny, breezy. Highs 53 to 63. .FRIDAY NIGHT...Increasing clouds. Lows 30 to 38. .SATURDAY...Partly sunny. Highs 46 to 56. .SATURDAY NIGHT...Partly cloudy with a chance of snow. Colder. Lows 23 to 32. .SUNDAY...Snow showers likely and a slight chance of thunderstorms. Highs 39 to 49. .SUNDAY NIGHT...Mostly cloudy with a chance of snow. Breezy. Lows 22 to 30. .MONDAY...Mostly sunny with a slight chance of snow. Highs 43 to 53. .MONDAY NIGHT...Mostly cloudy. Lows 23 to 31. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs 49 to 59. Lows 27 to 34. .WEDNESDAY...Mostly sunny with a slight chance of rain and snow. Highs 54 to 64. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 29 to 38. Highs 57 to 67. $$ IDZ055-151000- Eastern Magic Valley- Including Burley, Rupert, Heyburn, and Oakley 737 PM MDT Thu May 14 2026 .TONIGHT...Mostly clear. Lows 36 to 45. West winds 10 to 15 mph... shifting to southwest after midnight. .FRIDAY...Sunny, windy. Highs 63 to 70. West winds 20 to 30 mph. .FRIDAY NIGHT...Increasing clouds. Lows 35 to 43. West winds 10 to 15 mph with gusts to around 25 mph...shifting to southwest after midnight. .SATURDAY...Partly sunny. Breezy. Highs 58 to 65. West winds 15 to 25 mph. .SATURDAY NIGHT...Partly cloudy. Breezy, colder. Lows 29 to 36. West winds 15 to 25 mph. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy. A chance of rain and snow. Highs 48 to 55. Lows 28 to 35. .MONDAY...Mostly sunny with a chance of rain and snow. Highs 52 to 59. .MONDAY NIGHT...Mostly cloudy. Lows 28 to 36. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs 58 to 65. Lows 31 to 41. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 66 to 76. Lows 35 to 44. $$ weather information on-line 24-hours a day www.weather.gov/pocatello