FPUS55 KPIH 271847 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 1246 PM MDT Fri Mar 27 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. IDZ072-281000- Sawtooth/Stanley Basin- Including Stanley 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Increasing clouds. Lows 23 to 33. .SATURDAY...Mostly sunny. Highs 50 to 60. .SATURDAY NIGHT...Partly cloudy. Lows 28 to 38. .SUNDAY...Mostly sunny. Highs 46 to 56. .SUNDAY NIGHT...Mostly cloudy with a slight chance of rain and snow. Lows 30 to 40. .MONDAY...Snow likely. Highs 38 to 48. .MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows 18 to 25. .TUESDAY...Partly sunny with a chance of snow. Highs 39 to 49. .TUESDAY NIGHT...Mostly cloudy with a chance of snow. Lows 27 to 35. .WEDNESDAY...Snow and rain likely. Highs 40 to 50. .WEDNESDAY NIGHT...Snow and rain. Accumulations possible. Lows 21 to 30. .THURSDAY...Snow. Accumulations possible. Highs 29 to 39. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow. Lows 12 to 22. Highs 33 to 43. $$ IDZ073-281000- Sun Valley Region- Including Ketchum, Sun Valley, and Galena 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Partly cloudy. Lows 29 to 37. .SATURDAY...Mostly sunny. Not as cool. Highs 56 to 66. .SATURDAY NIGHT...Partly cloudy. Lows 31 to 39. .SUNDAY...Mostly sunny. Highs 53 to 63. .SUNDAY NIGHT...Partly cloudy. Lows 32 to 39. .MONDAY...Partly sunny with a chance of snow and rain. Highs 45 to 55. .MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows 22 to 30. .TUESDAY...Partly sunny with a chance of snow. Highs 42 to 52. .TUESDAY NIGHT...Mostly cloudy with a chance of snow. Lows 28 to 36. .WEDNESDAY...Snow and rain likely. Highs 42 to 52. .WEDNESDAY NIGHT...Snow and rain. Accumulations possible. Lows 22 to 31. .THURSDAY...Snow. Highs 33 to 43. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow. Lows 14 to 24. Highs 36 to 46. $$ IDZ052-053-281000- Arco/Mud Lake Desert-Upper Snake River Plain- Including Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, and St. Anthony 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Partly cloudy. Lows 30 to 40. South winds around 10 mph...shifting to east after midnight. .SATURDAY...Partly sunny. Highs 64 to 72. Northeast winds up to 10 mph...shifting to southwest in the afternoon. .SATURDAY NIGHT...Increasing clouds. Breezy. Lows 36 to 45. Southwest winds 15 to 25 mph...decreasing to 10 to 15 mph after midnight. .SUNDAY...Mostly sunny. Highs 63 to 71. Southwest winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy. Lows 37 to 47. Southwest winds 10 to 15 mph with gusts to around 25 mph. .MONDAY...Partly sunny with a slight chance of rain. Windy. Highs 57 to 65. .MONDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 27 to 34. .TUESDAY...Partly sunny with a chance of snow and rain. Highs 48 to 56. .TUESDAY NIGHT...Mostly cloudy with a chance of snow and a slight chance of rain. Lows 30 to 39. .WEDNESDAY...Mostly cloudy with a chance of rain. Highs 51 to 59. .WEDNESDAY NIGHT...Rain likely. Lows 31 to 38. .THURSDAY...Rain and snow likely. Windy. Highs 42 to 51. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow. Lows 22 to 29. Highs 42 to 50. $$ IDZ051-281000- Shoshone/Lava Beds- Including Shoshone, Richfield, and Carey 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Increasing clouds. Lows 34 to 41. Northeast winds around 10 mph. .SATURDAY...Mostly sunny. Highs 66 to 73. Northeast winds up to 10 mph...shifting to west in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 36 to 43. West winds 10 to 15 mph. .SUNDAY...Mostly sunny. Highs 66 to 73. West winds around 10 mph. .SUNDAY NIGHT...Partly cloudy. Lows 37 to 44. West winds 10 to 15 mph. .MONDAY...Partly sunny with a slight chance of rain. Breezy. Highs 56 to 63. .MONDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 25 to 32. .TUESDAY...Mostly sunny with a chance of rain and a slight chance of snow. Highs 51 to 58. .TUESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 33 to 40. .WEDNESDAY...Mostly cloudy with a chance of rain. Highs 54 to 61. .WEDNESDAY NIGHT...Rain likely. Lows 29 to 36. .THURSDAY...Rain and snow likely. Breezy. Highs 42 to 49. .THURSDAY NIGHT...Partly cloudy with a chance of rain and a slight chance of snow. Lows 22 to 29. .FRIDAY...Mostly sunny with a slight chance of snow. Highs 45 to 52. $$ IDZ056-057-281000- Southern Hills/Albion Mountains-Raft River Region- Including Albion, Almo, Malta, Rockland, and Holbrook 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Mostly cloudy. Lows 37 to 47. South winds 10 to 15 mph. .SATURDAY...Partly sunny. Warmer. Highs 68 to 76. South winds around 10 mph...shifting to west in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 40 to 47. Northwest winds 10 to 15 mph...shifting to west after midnight. .SUNDAY...Mostly sunny. Highs 67 to 75. Southwest winds around 10 mph. .SUNDAY NIGHT...Partly cloudy. Lows 41 to 48. Southwest winds 10 to 15 mph. .MONDAY...Partly sunny with a slight chance of rain. Highs 58 to 67. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. A chance of rain and snow. Lows 29 to 36. Highs 51 to 58. .TUESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 34 to 43. .WEDNESDAY...Rain likely. Highs 55 to 62. .WEDNESDAY NIGHT AND THURSDAY...Rain and snow likely. Breezy. Accumulations possible. Lows 31 to 38. Highs 43 to 50. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow. Breezy. Lows 23 to 31. Highs 43 to 50. $$ IDZ058-059-281000- Marsh and Arbon Highlands-Franklin/Eastern Oneida Region- Including Inkom, McCammon, Downey, Lava Hot Springs, Malad, Preston, and Thatcher 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Decreasing clouds. Lows 35 to 45. .SATURDAY...Partly sunny. Warmer. Highs 63 to 72. .SATURDAY NIGHT...Partly cloudy. Lows 37 to 47. .SUNDAY...Mostly sunny. Highs 63 to 73. .SUNDAY NIGHT...Partly cloudy. Lows 39 to 47. .MONDAY...Partly sunny with a slight chance of rain. Highs 56 to 66. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 31 to 41. Highs 47 to 56. .WEDNESDAY...Rain likely. Highs 49 to 59. .WEDNESDAY NIGHT...Rain and snow likely. Lows 32 to 39. .THURSDAY...Snow and rain. Accumulations possible. Highs 40 to 49. .THURSDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 22 to 29. .FRIDAY...Partly sunny with a chance of snow. Highs 39 to 48. $$ IDZ054-281000- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Partly cloudy. Lows 34 to 42. Northeast winds up to 10 mph. .SATURDAY...Partly sunny. Highs 66 to 73. North winds up to 10 mph...shifting to southwest in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 38 to 45. Southwest winds 10 to 15 mph. .SUNDAY...Mostly sunny. Highs 67 to 74. Southwest winds 10 to 15 mph. .SUNDAY NIGHT...Partly cloudy. Lows 39 to 47. Southwest winds 10 to 15 mph. .MONDAY...Partly sunny. Breezy. Highs 58 to 65. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. A chance of rain and snow. Lows 28 to 35. Highs 50 to 57. .TUESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 33 to 41. .WEDNESDAY AND WEDNESDAY NIGHT...Rain likely. Highs 54 to 61. Lows 32 to 39. .THURSDAY...Rain and snow likely. Breezy. Highs 43 to 50. .THURSDAY NIGHT...Partly cloudy with a chance of snow and rain. Lows 23 to 30. .FRIDAY...Partly sunny with a chance of snow. Highs 43 to 50. $$ IDZ075-281000- Wood River Foothills- Including Hailey, Bellevue, and Picabo 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Increasing clouds. Lows 35 to 42. East winds around 10 mph...shifting to north after midnight. .SATURDAY...Mostly sunny. Highs 60 to 70. North winds up to 10 mph...shifting to west in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 36 to 43. Northwest winds 10 to 15 mph. .SUNDAY...Mostly sunny. Highs 57 to 67. West winds 10 to 15 mph. .SUNDAY NIGHT...Partly cloudy. Lows 36 to 43. West winds 10 to 15 mph. .MONDAY...Partly sunny with a chance of rain and snow. Highs 49 to 59. .MONDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 25 to 32. .TUESDAY...Partly sunny with a chance of snow. Highs 44 to 54. .TUESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 31 to 38. .WEDNESDAY...Rain likely and a chance of snow. Highs 45 to 55. .WEDNESDAY NIGHT...Rain likely and snow. Lows 28 to 35. .THURSDAY...Snow likely. Breezy. Highs 35 to 45. .THURSDAY NIGHT...Partly cloudy with a chance of snow. Lows 20 to 27. .FRIDAY...Partly sunny with a chance of snow. Highs 39 to 49. $$ IDZ069-281000- Lost River Range- Including Borah Peak 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Mostly clear. Lows 33 to 40. .SATURDAY...Mostly sunny. Not as cool. Highs 58 to 68. .SATURDAY NIGHT...Partly cloudy. Lows 36 to 43. .SUNDAY...Mostly sunny. Highs 56 to 66. .SUNDAY NIGHT...Partly cloudy. Lows 36 to 43. .MONDAY AND MONDAY NIGHT...Mostly cloudy. A chance of snow. Windy. Highs 49 to 59. Lows 25 to 32. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A chance of snow. Highs 41 to 51. Lows 31 to 38. .WEDNESDAY...A chance of snow and rain likely. Highs 44 to 54. .WEDNESDAY NIGHT...Snow with rain likely. Accumulations possible. Lows 28 to 35. .THURSDAY...Snow, breezy. Highs 34 to 44. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows 18 to 26. .FRIDAY...Partly sunny with a chance of snow. Highs 36 to 46. $$ IDZ063-064-281000- Caribou Range-Big Hole Mountains- Including Wayan, Swan Valley, and Victor 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Partly cloudy. Lows 31 to 40. .SATURDAY...Mostly sunny. Highs 62 to 69. .SATURDAY NIGHT...Partly cloudy. Lows 34 to 44. .SUNDAY...Mostly sunny. Highs 60 to 67. .SUNDAY NIGHT...Partly cloudy. Lows 37 to 45. .MONDAY...Partly sunny with a chance of rain and snow. Highs 53 to 60. .MONDAY NIGHT...Snow likely and a chance of rain. Lows 29 to 36. .TUESDAY...Partly sunny with a chance of snow. Highs 45 to 52. .TUESDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 31 to 38. .WEDNESDAY AND WEDNESDAY NIGHT...Rain and snow likely. Highs 48 to 55. Lows 31 to 38. .THURSDAY...Snow and rain. Accumulations possible. Highs 39 to 46. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows 21 to 28. .FRIDAY...Snow likely. Highs 37 to 44. $$ IDZ068-070-281000- Lost River Valley-Challis/Pahsimeroi Valleys- Including Howe, Arco, Mackay, Chilly, and Challis 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Partly cloudy. Lows 31 to 38. Southwest winds up to 10 mph. .SATURDAY...Mostly sunny. Warmer. Highs 59 to 69. Light and variable winds...becoming southwest 10 to 15 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 35 to 42. West winds 10 to 15 mph...decreasing to up to 10 mph after midnight. .SUNDAY...Mostly sunny. Highs 57 to 67. Southwest winds 10 to 15 mph. .SUNDAY NIGHT...Partly cloudy. Lows 35 to 42. Southwest winds 10 to 15 mph. .MONDAY...Partly sunny with a chance of rain and snow. Highs 49 to 59. .MONDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 24 to 31. .TUESDAY...Mostly sunny with a chance of snow. Highs 44 to 54. .TUESDAY NIGHT...Mostly cloudy with a slight chance of rain and snow. Lows 30 to 37. .WEDNESDAY...Partly sunny with a chance of rain and snow. Highs 45 to 55. .WEDNESDAY NIGHT...Rain and snow likely. Lows 27 to 34. .THURSDAY...Snow likely. Highs 36 to 46. .THURSDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 18 to 25. .FRIDAY...Mostly sunny with a chance of snow. Highs 37 to 47. $$ IDZ066-067-281000- Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands- Including Island Park, Kilgore, Dubois, Spencer, Edie School, and Small 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Mostly clear. Lows 28 to 38. .SATURDAY...Partly sunny. Highs 57 to 65. .SATURDAY NIGHT...Mostly cloudy. Lows 32 to 42. .SUNDAY...Partly sunny. Highs 56 to 66. .SUNDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 34 to 42. .MONDAY AND MONDAY NIGHT...Mostly cloudy. A chance of rain and snow. Highs 51 to 61. Lows 23 to 31. .TUESDAY...Partly sunny with a chance of snow. Highs 41 to 50. .TUESDAY NIGHT...Mostly cloudy with a chance of snow and a slight chance of rain. Lows 26 to 36. .WEDNESDAY...Rain likely and a chance of snow. Highs 45 to 54. .WEDNESDAY NIGHT...Snow with rain likely. Lows 28 to 35. .THURSDAY...Snow and rain. Accumulations possible. Highs 38 to 46. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow. Lows 17 to 26. Highs 36 to 45. $$ IDZ065-281000- Teton Valley- Including Ashton, Tetonia, and Driggs 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Mostly clear. Lows 31 to 38. .SATURDAY...Partly sunny. Highs 61 to 68. .SATURDAY NIGHT...Partly cloudy. Lows 35 to 42. .SUNDAY...Mostly sunny. Highs 61 to 68. .SUNDAY NIGHT...Mostly cloudy. Lows 38 to 45. .MONDAY...Mostly cloudy with a chance of rain. Breezy. Highs 54 to 61. .MONDAY NIGHT...Snow likely and a chance of rain. Lows 28 to 35. .TUESDAY...Partly sunny with a chance of snow. Highs 44 to 51. .TUESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 30 to 37. .WEDNESDAY...Rain likely and a chance of snow. Highs 48 to 55. .WEDNESDAY NIGHT...Rain and snow likely. Lows 31 to 38. .THURSDAY...Snow and rain. Breezy. Highs 40 to 47. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow. Lows 21 to 28. Highs 39 to 46. $$ IDZ062-281000- Blackfoot Mountains- Including Grace, Soda Springs, Henry, and Bone 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Partly cloudy. Lows 33 to 43. .SATURDAY...Partly sunny. Highs 62 to 69. .SATURDAY NIGHT...Partly cloudy. Lows 35 to 45. .SUNDAY...Mostly sunny. Highs 61 to 69. .SUNDAY NIGHT...Partly cloudy. Lows 37 to 47. .MONDAY...Partly sunny with a chance of rain. Highs 55 to 63. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. A chance of rain and snow. Lows 28 to 35. Highs 44 to 53. .TUESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 30 to 40. .WEDNESDAY AND WEDNESDAY NIGHT...Rain and snow likely. Highs 47 to 56. Lows 29 to 38. .THURSDAY...Snow and rain. Breezy. Highs 38 to 46. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow. Lows 20 to 30. Highs 37 to 45. $$ IDZ060-281000- Bear River Range- Including Emigration Summit 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Partly cloudy. Lows 42 to 49. .SATURDAY...Mostly sunny. Warmer. Highs 61 to 68. .SATURDAY NIGHT...Mostly clear. Lows 42 to 49. .SUNDAY...Sunny. Highs 61 to 68. .SUNDAY NIGHT...Partly cloudy. Lows 43 to 50. .MONDAY...Partly sunny with a slight chance of rain and snow. Highs 56 to 63. .MONDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 34 to 41. .TUESDAY...Snow likely and a chance of rain. Highs 45 to 52. .TUESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 37 to 44. .WEDNESDAY AND WEDNESDAY NIGHT...Rain and snow likely. Highs 48 to 55. Lows around 38. .THURSDAY...Snow and rain. Breezy. Accumulations possible. Highs 39 to 46. .THURSDAY NIGHT...Mostly cloudy with a chance of snow. Lows around 28. .FRIDAY...Snow likely. Highs 36 to 43. $$ IDZ061-281000- Bear Lake Valley- Including St. Charles, Montpelier, and Georgetown 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Partly cloudy. Lows 32 to 42. .SATURDAY...Mostly sunny. Warmer. Highs 65 to 72. .SATURDAY NIGHT...Mostly clear. Lows 33 to 42. .SUNDAY...Sunny. Highs 64 to 71. .SUNDAY NIGHT...Partly cloudy. Lows 36 to 44. .MONDAY...Partly sunny with a slight chance of rain. Highs 59 to 66. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. A chance of rain and snow. Lows 30 to 37. Highs 47 to 54. .TUESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 30 to 37. .WEDNESDAY...Rain likely. Highs 49 to 56. .WEDNESDAY NIGHT...A chance of rain and snow likely. Lows 30 to 37. .THURSDAY...Snow and rain likely. Highs 40 to 47. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow. Lows 19 to 26. Highs 38 to 45. $$ IDZ071-074-281000- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Partly cloudy. Lows 27 to 37. .SATURDAY...Mostly sunny. Highs 53 to 63. .SATURDAY NIGHT...Partly cloudy. Lows 30 to 40. .SUNDAY...Mostly sunny. Highs 49 to 59. .SUNDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 33 to 40. .MONDAY AND MONDAY NIGHT...Mostly cloudy. A chance of snow. Breezy. Highs 41 to 51. Lows 19 to 28. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A chance of snow. Highs 40 to 50. Lows 27 to 35. .WEDNESDAY...Snow and rain likely. Highs 41 to 51. .WEDNESDAY NIGHT...Snow and rain. Accumulations possible. Lows 23 to 31. .THURSDAY...Snow, breezy. Highs 30 to 40. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A chance of snow. Lows 14 to 22. Highs 33 to 43. $$ IDZ055-281000- Eastern Magic Valley- Including Burley, Rupert, Heyburn, and Oakley 1246 PM MDT Fri Mar 27 2026 .TONIGHT...Increasing clouds. Lows 36 to 46. East winds around 10 mph. .SATURDAY...Mostly sunny. Highs 67 to 74. Southeast winds around 10 mph...shifting to west in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 39 to 47. West winds 10 to 15 mph. .SUNDAY...Mostly sunny. Highs 67 to 74. Southwest winds around 10 mph. .SUNDAY NIGHT...Partly cloudy. Lows 39 to 47. Southwest winds 10 to 15 mph. .MONDAY...Partly sunny. Highs 58 to 65. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. A chance of rain and snow. Lows 27 to 36. Highs 51 to 58. .TUESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 34 to 43. .WEDNESDAY AND WEDNESDAY NIGHT...Rain likely. Highs 55 to 62. Lows 31 to 38. .THURSDAY...Rain and snow likely. Breezy. Highs 43 to 50. .THURSDAY NIGHT...Partly cloudy with a chance of rain and a slight chance of snow. Lows 24 to 31. .FRIDAY...Mostly sunny with a slight chance of snow. Breezy. Highs 44 to 51. $$ weather information on-line 24-hours a day www.weather.gov/pocatello