FPUS55 KPIH 190652 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 1252 AM MDT Sun Apr 19 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. IDZ072-192200- Sawtooth/Stanley Basin- Including Stanley 1252 AM MDT Sun Apr 19 2026 .TODAY...Mostly sunny. Not as cool. Highs 52 to 62. .TONIGHT...Decreasing clouds. Lows 26 to 36. .MONDAY...Sunny. Not as cool. Highs 58 to 68. .MONDAY NIGHT...Mostly clear. Lows 29 to 39. .TUESDAY...Sunny. Highs 58 to 68. .TUESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 31 to 41. .WEDNESDAY...Snow showers, rain and a slight chance of thunderstorms. Highs 39 to 49. .WEDNESDAY NIGHT...Snow. Lows 26 to 36. .THURSDAY...Snow likely. Highs 39 to 49. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow. Lows 18 to 28. Highs 39 to 49. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. A slight chance of snow. Lows 18 to 28. Highs 42 to 52. $$ IDZ073-192200- Sun Valley Region- Including Ketchum, Sun Valley, and Galena 1252 AM MDT Sun Apr 19 2026 .TODAY...Mostly sunny. Not as cool. Highs 53 to 63. .TONIGHT...Decreasing clouds. Lows 32 to 39. .MONDAY...Sunny. Not as cool. Highs 59 to 69. .MONDAY NIGHT...Mostly clear. Lows 35 to 43. .TUESDAY...Sunny. Highs 60 to 70. .TUESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 32 to 39. .WEDNESDAY...Snow showers, rain and a slight chance of thunderstorms. Highs 41 to 51. .WEDNESDAY NIGHT...Snow and rain likely. Lows 27 to 34. .THURSDAY...Snow likely and a slight chance of thunderstorms. Highs 43 to 53. .THURSDAY NIGHT...Partly cloudy with a chance of snow. Lows 21 to 29. .FRIDAY...Partly sunny with a chance of snow. Highs 42 to 52. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. A slight chance of snow. Lows 21 to 28. Highs 44 to 54. $$ IDZ052-053-192200- Arco/Mud Lake Desert-Upper Snake River Plain- Including Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, and St. Anthony 1252 AM MDT Sun Apr 19 2026 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM MDT THIS MORNING... .TODAY...Sunny, warmer. Highs 60 to 67. Northeast winds up to 10 mph...shifting to south in the afternoon. .TONIGHT...Decreasing clouds. Lows 33 to 41. Southeast winds around 10 mph...shifting to northeast after midnight. .MONDAY...Sunny, warmer. Highs 68 to 76. Northeast winds up to 10 mph...shifting to southwest in the afternoon. .MONDAY NIGHT...Mostly clear. Lows 37 to 47. Southeast winds 10 to 15 mph. .TUESDAY...Mostly sunny. Highs 70 to 78. Southeast winds 10 to 15 mph. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 38 to 47. .WEDNESDAY...Rain showers likely and a slight chance of thunderstorms. Windy. Highs 50 to 58. .WEDNESDAY NIGHT AND THURSDAY...Rain likely. Windy. Lows 31 to 38. Highs 46 to 56. .THURSDAY NIGHT...Mostly cloudy with a chance of rain and a slight chance of snow. Lows 24 to 31. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. A slight chance of rain and snow. Highs 46 to 53. Lows 24 to 31. .SATURDAY...Mostly sunny. Highs 50 to 57. $$ IDZ051-192200- Shoshone/Lava Beds- Including Shoshone, Richfield, and Carey 1252 AM MDT Sun Apr 19 2026 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM MDT THIS MORNING... .TODAY...Mostly sunny. Warmer. Highs 64 to 71. East winds 10 to 15 mph. .TONIGHT...Decreasing clouds. Lows 36 to 44. East winds 10 to 15 mph. .MONDAY...Sunny, warmer. Highs 73 to 80. Northeast winds 10 to 15 mph...shifting to south in the afternoon. .MONDAY NIGHT...Partly cloudy. Lows 41 to 48. Southeast winds 10 to 15 mph. .TUESDAY...Mostly sunny. Highs 73 to 80. East winds 10 to 15 mph. .TUESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows around 40. .WEDNESDAY...Rain showers and a slight chance of thunderstorms. Breezy. Highs 49 to 56. .WEDNESDAY NIGHT...Rain likely. Windy. Lows 31 to 38. .THURSDAY...Mostly cloudy with a chance of rain. Breezy. Highs 50 to 57. .THURSDAY NIGHT...Partly cloudy with a chance of rain. Lows 26 to 33. .FRIDAY...Mostly sunny with a slight chance of rain and snow. Highs 49 to 56. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 26 to 33. Highs 53 to 60. $$ IDZ056-057-192200- Southern Hills/Albion Mountains-Raft River Region- Including Albion, Almo, Malta, Rockland, and Holbrook 1252 AM MDT Sun Apr 19 2026 .TODAY...Mostly sunny. Warmer. Highs 64 to 71. South winds 10 to 15 mph. .TONIGHT...Decreasing clouds. Lows 38 to 48. South winds 10 to 15 mph. .MONDAY...Sunny, warmer. Highs 71 to 78. South winds 10 to 20 mph. .MONDAY NIGHT...Partly cloudy. Lows 42 to 52. South winds 10 to 15 mph. .TUESDAY...Mostly sunny. Breezy. Highs 71 to 78. South winds 15 to 25 mph. .TUESDAY NIGHT...Partly cloudy with a slight chance of rain. Breezy. Lows 38 to 45. .WEDNESDAY...Rain showers, snow showers and a slight chance of thunderstorms. Breezy. Highs 48 to 55. .WEDNESDAY NIGHT AND THURSDAY...Rain and snow likely. Breezy. Lows 31 to 38. Highs 47 to 55. .THURSDAY NIGHT...Mostly cloudy with a chance of rain and a slight chance of snow. Lows 27 to 34. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. A slight chance of rain and snow. Highs 48 to 56. Lows 29 to 36. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 53 to 60. $$ IDZ058-059-192200- Marsh and Arbon Highlands-Franklin/Eastern Oneida Region- Including Inkom, McCammon, Downey, Lava Hot Springs, Malad, Preston, and Thatcher 1252 AM MDT Sun Apr 19 2026 .TODAY...Sunny, warmer. Highs 60 to 70. .TONIGHT...Decreasing clouds. Lows 35 to 45. .MONDAY...Sunny, warmer. Highs 66 to 76. .MONDAY NIGHT...Mostly clear. Lows 41 to 49. .TUESDAY...Mostly sunny. Highs 67 to 77. .TUESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 39 to 46. .WEDNESDAY...Rain showers and a slight chance of thunderstorms. Breezy. Highs 47 to 55. .WEDNESDAY NIGHT...Rain and snow likely. Lows 32 to 39. .THURSDAY...Snow with rain showers with possible thunderstorms. Highs 43 to 53. .THURSDAY NIGHT...Mostly cloudy with a chance of rain and a slight chance of snow. Lows 26 to 33. .FRIDAY...Partly sunny with a chance of snow and rain. Highs 44 to 54. .FRIDAY NIGHT...Partly cloudy with a slight chance of rain and snow. Lows 26 to 33. .SATURDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 49 to 59. $$ IDZ054-192200- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 1252 AM MDT Sun Apr 19 2026 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM MDT THIS MORNING... .TODAY...Sunny, warmer. Highs 64 to 71. Northeast winds up to 10 mph...shifting to south around 10 mph in the afternoon. .TONIGHT...Decreasing clouds. Lows 33 to 41. Southeast winds around 10 mph...shifting to northeast after midnight. .MONDAY...Sunny, warmer. Highs 72 to 79. Northeast winds up to 10 mph...shifting to southwest in the afternoon. .MONDAY NIGHT...Mostly clear. Lows 39 to 48. Southeast winds 10 to 15 mph. .TUESDAY...Mostly sunny. Highs 72 to 79. South winds 10 to 15 mph. .TUESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 39 to 47. .WEDNESDAY...Rain showers and a slight chance of thunderstorms. Breezy. Highs 50 to 57. .WEDNESDAY NIGHT AND THURSDAY...Rain likely. Windy. Lows 32 to 39. Highs 48 to 55. .THURSDAY NIGHT...Mostly cloudy with a chance of rain. Lows 26 to 33. .FRIDAY...Mostly sunny with a slight chance of rain and snow. Highs 48 to 55. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows 26 to 33. Highs 52 to 59. $$ IDZ075-192200- Wood River Foothills- Including Hailey, Bellevue, and Picabo 1252 AM MDT Sun Apr 19 2026 .TODAY...Mostly sunny. Warmer. Highs 56 to 66. Northeast winds around 10 mph...shifting to southeast in the afternoon. .TONIGHT...Mostly cloudy in the evening then clearing. Lows 36 to 44. Northeast winds around 10 mph. .MONDAY...Sunny, warmer. Highs 64 to 74. Northeast winds around 10 mph...shifting to south in the afternoon. .MONDAY NIGHT...Partly cloudy. Lows 41 to 48. East winds 10 to 15 mph. .TUESDAY...Mostly sunny. Highs 65 to 75. Southeast winds 10 to 15 mph. .TUESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 35 to 42. .WEDNESDAY...Rain showers, a slight chance of thunderstorms and snow showers. Highs 42 to 52. .WEDNESDAY NIGHT...Rain and snow likely. Breezy. Lows 30 to 37. .THURSDAY...Snow showers likely with possible showers and thunderstorms. Highs 45 to 55. .THURSDAY NIGHT...Partly cloudy with a chance of rain and snow. Lows 25 to 32. .FRIDAY...Mostly sunny with a slight chance of rain and snow. Highs 43 to 53. .FRIDAY NIGHT...Partly cloudy. Lows 24 to 31. .SATURDAY...Mostly sunny with a slight chance of rain and snow. Highs 45 to 55. $$ IDZ069-192200- Lost River Range- Including Borah Peak 1252 AM MDT Sun Apr 19 2026 .TODAY...Sunny. Not as cool. Highs 53 to 63. .TONIGHT...Decreasing clouds. Lows 36 to 43. .MONDAY...Sunny. Not as cool. Highs 61 to 71. .MONDAY NIGHT...Mostly clear. Lows 40 to 47. .TUESDAY...Mostly sunny. Highs 62 to 72. .TUESDAY NIGHT...Partly cloudy with a slight chance of rain and snow. Breezy. Lows 37 to 44. .WEDNESDAY...Snow showers, rain showers and a slight chance of thunderstorms. Breezy. Highs 44 to 54. .WEDNESDAY NIGHT...Snow and rain likely. Breezy. Lows 31 to 38. .THURSDAY...Snow likely. Breezy. Highs 42 to 52. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow. Lows 23 to 30. Highs 39 to 49. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. A slight chance of snow. Lows 24 to 31. Highs 43 to 53. $$ IDZ063-064-192200- Caribou Range-Big Hole Mountains- Including Wayan, Swan Valley, and Victor 1252 AM MDT Sun Apr 19 2026 .TODAY...Sunny. Not as cool. Highs 59 to 66. .TONIGHT...Mostly cloudy. Lows 31 to 41. .MONDAY...Sunny, warmer. Highs 65 to 72. .MONDAY NIGHT...Mostly clear. Lows 36 to 46. .TUESDAY...Mostly sunny. Highs 67 to 74. .TUESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 39 to 46. .WEDNESDAY...Rain showers, snow showers and a chance of thunderstorms. Highs 48 to 55. .WEDNESDAY NIGHT AND THURSDAY...Snow and rain. Breezy. Lows 31 to 38. Highs 42 to 49. .THURSDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 24 to 31. .FRIDAY...Partly sunny with a chance of snow. Highs 42 to 49. .FRIDAY NIGHT...Mostly cloudy with a chance of snow. Lows 22 to 29. .SATURDAY...Mostly sunny with a chance of snow. Highs 45 to 52. $$ IDZ068-070-192200- Lost River Valley-Challis/Pahsimeroi Valleys- Including Howe, Arco, Mackay, Chilly, and Challis 1252 AM MDT Sun Apr 19 2026 .TODAY...Sunny. Not as cool. Highs 56 to 66. Light and variable winds...becoming southeast around 10 mph in the afternoon. .TONIGHT...Decreasing clouds. Lows 35 to 42. South winds up to 10 mph. .MONDAY...Sunny, warmer. Highs 64 to 74. Light and variable winds...becoming south 10 to 15 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows 39 to 46. South winds up to 10 mph. .TUESDAY...Mostly sunny. Highs 64 to 74. South winds 10 to 15 mph. .TUESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 38 to 45. .WEDNESDAY...Rain showers, snow showers and a slight chance of thunderstorms. Highs 47 to 57. .WEDNESDAY NIGHT AND THURSDAY...Rain and snow likely. Lows 32 to 39. Highs 43 to 53. .THURSDAY NIGHT...Mostly cloudy with a chance of rain and a slight chance of snow. Lows 22 to 29. .FRIDAY THROUGH SATURDAY...Partly cloudy with a slight chance of snow. Highs 42 to 52. Lows 23 to 30. $$ IDZ066-067-192200- Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands- Including Island Park, Kilgore, Dubois, Spencer, Edie School, and Small 1252 AM MDT Sun Apr 19 2026 .TODAY...Sunny. Not as cool. Highs 54 to 62. .TONIGHT...Mostly cloudy. Lows 30 to 40. .MONDAY...Sunny, warmer. Highs 62 to 70. .MONDAY NIGHT...Mostly clear. Lows 34 to 44. .TUESDAY...Mostly sunny. Highs 63 to 72. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 38 to 45. .WEDNESDAY...Rain showers, snow and a slight chance of thunderstorms. Highs 48 to 55. .WEDNESDAY NIGHT...Rain and snow. Accumulations possible. Lows 29 to 37. .THURSDAY...Snow with rain likely. Highs 41 to 50. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow. Lows 20 to 29. Highs 39 to 48. .FRIDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 19 to 29. .SATURDAY...Mostly sunny with a slight chance of snow. Highs 44 to 52. $$ IDZ065-192200- Teton Valley- Including Ashton, Tetonia, and Driggs 1252 AM MDT Sun Apr 19 2026 .TODAY...Sunny. Not as cool. Highs around 61. .TONIGHT...Increasing clouds. Lows 32 to 39. .MONDAY...Sunny, warmer. Highs 66 to 73. .MONDAY NIGHT...Mostly clear. Lows 37 to 44. .TUESDAY...Mostly sunny. Highs around 72. .TUESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 39 to 46. .WEDNESDAY...Rain showers and a slight chance of thunderstorms. Highs around 54. .WEDNESDAY NIGHT...Rain and snow. Breezy. Lows 29 to 36. .THURSDAY...Snow with rain likely. Highs 44 to 51. .THURSDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 22 to 29. .FRIDAY...Partly sunny with a chance of snow. Highs 43 to 50. .FRIDAY NIGHT...Mostly cloudy with a slight chance of rain and snow. Lows 21 to 28. .SATURDAY...Mostly sunny with a slight chance of rain and snow. Highs 46 to 53. $$ IDZ062-192200- Blackfoot Mountains- Including Grace, Soda Springs, Henry, and Bone 1252 AM MDT Sun Apr 19 2026 .TODAY...Sunny, warmer. Highs 60 to 67. .TONIGHT...Decreasing clouds. Lows 33 to 43. .MONDAY...Sunny. Highs 65 to 73. .MONDAY NIGHT...Mostly clear. Lows 39 to 49. .TUESDAY...Mostly sunny. Highs 67 to 74. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 39 to 46. .WEDNESDAY...Rain showers, a slight chance of thunderstorms and snow showers. Breezy. Highs 47 to 54. .WEDNESDAY NIGHT AND THURSDAY...Rain and snow. Breezy. Lows 29 to 38. Highs 42 to 49. .THURSDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 23 to 31. .FRIDAY...Partly sunny with a chance of snow. Highs 44 to 51. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. A slight chance of rain and snow. Lows 22 to 32. Highs 48 to 55. $$ IDZ060-192200- Bear River Range- Including Emigration Summit 1252 AM MDT Sun Apr 19 2026 .TODAY...Sunny. Not as cool. Highs 58 to 65. .TONIGHT...Mostly cloudy. Lows 42 to 49. .MONDAY...Sunny, warmer. Highs 64 to 71. .MONDAY NIGHT...Mostly clear. Lows 46 to 53. .TUESDAY...Mostly sunny. Highs 65 to 72. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 41 to 48. .WEDNESDAY...Snow showers, rain showers and a slight chance of thunderstorms. Breezy. Highs 45 to 52. .WEDNESDAY NIGHT...Snow with rain likely. Lows 33 to 40. .THURSDAY...Snow showers and a slight chance of thunderstorms. Highs 40 to 47. .THURSDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 30 to 37. .FRIDAY...Partly sunny with a chance of snow. Highs 42 to 49. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. A slight chance of snow. Lows 29 to 36. Highs 47 to 54. $$ IDZ061-192200- Bear Lake Valley- Including St. Charles, Montpelier, and Georgetown 1252 AM MDT Sun Apr 19 2026 .TODAY...Sunny, warmer. Highs 60 to 67. .TONIGHT...Increasing clouds. Lows 31 to 41. .MONDAY...Sunny, warmer. Highs 66 to 73. .MONDAY NIGHT...Mostly clear. Lows 36 to 45. .TUESDAY...Mostly sunny. Highs 68 to 75. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 38 to 45. .WEDNESDAY...Rain showers, a slight chance of thunderstorms and snow showers. Highs around 52. .WEDNESDAY NIGHT AND THURSDAY...Rain and snow likely. Lows 30 to 38. Highs 43 to 50. .THURSDAY NIGHT...Mostly cloudy with a chance of rain and a slight chance of snow. Lows 25 to 33. .FRIDAY...Partly sunny with a chance of snow. Highs 45 to 52. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. A slight chance of rain and snow. Lows 23 to 32. Highs 49 to 56. $$ IDZ071-074-192200- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 1252 AM MDT Sun Apr 19 2026 .TODAY...Mostly sunny. Not as cool. Highs 54 to 64. .TONIGHT...Mostly cloudy. Lows 30 to 40. .MONDAY...Sunny. Not as cool. Highs 59 to 69. .MONDAY NIGHT...Mostly clear. Lows 33 to 43. .TUESDAY...Mostly sunny. Highs 60 to 70. .TUESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 32 to 40. .WEDNESDAY...Snow showers with possible rain and thunderstorms likely. Highs 42 to 52. .WEDNESDAY NIGHT...Snow likely and rain. Lows 27 to 35. .THURSDAY...Snow likely. Highs 40 to 50. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow. Lows 19 to 27. Highs 38 to 48. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. A slight chance of snow. Lows 20 to 28. Highs 42 to 52. $$ IDZ055-192200- Eastern Magic Valley- Including Burley, Rupert, Heyburn, and Oakley 1252 AM MDT Sun Apr 19 2026 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM MDT THIS MORNING... .TODAY...Mostly sunny. Warmer. Highs 65 to 72. East winds 10 to 15 mph. .TONIGHT...Mostly cloudy in the evening then clearing. Lows 37 to 47. Southeast winds 10 to 15 mph. .MONDAY...Sunny, warmer. Highs 73 to 80. East winds around 10 mph...shifting to south in the afternoon. .MONDAY NIGHT...Partly cloudy. Lows 42 to 52. Southeast winds 10 to 15 mph. .TUESDAY...Mostly sunny. Highs 72 to 79. Southeast winds 10 to 15 mph. .TUESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 38 to 45. .WEDNESDAY...Rain showers and a slight chance of thunderstorms. Breezy. Highs 49 to 56. .WEDNESDAY NIGHT AND THURSDAY...Rain likely. Windy. Lows 32 to 39. Highs 49 to 56. .THURSDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 27 to 34. .FRIDAY...Mostly sunny with a slight chance of rain and snow. Highs 49 to 56. .FRIDAY NIGHT...Partly cloudy. Lows 27 to 35. .SATURDAY...Mostly sunny with a slight chance of rain. Highs 53 to 60. $$ weather information on-line 24-hours a day www.weather.gov/pocatello