Zone Forecast Product
Issued by NWS Pocatello, ID
Issued by NWS Pocatello, ID
837 FPUS55 KPIH 120802 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 202 AM MDT Mon Oct 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. IDZ072-122200- Sawtooth/Stanley Basin- Including Stanley 202 AM MDT Mon Oct 12 2026 .TODAY...Cloudy with a chance of snow. Snow accumulation up to 2 inches. Highs 37 to 47. .TONIGHT...Mostly cloudy. A chance of snow in the evening. Colder. Snow accumulation up to 2 inches. Lows 17 to 27. .TUESDAY...Partly sunny in the morning then clearing. Highs 44 to 54. .TUESDAY NIGHT...Mostly clear. Lows 16 to 26. .WEDNESDAY...Sunny. Highs 49 to 59. .WEDNESDAY NIGHT...Mostly clear. Lows 19 to 29. .THURSDAY AND THURSDAY NIGHT...Clear. Highs 54 to 64. Lows 20 to 30. .FRIDAY THROUGH SUNDAY...Mostly clear. Highs 57 to 67. Lows 23 to 33. $$ IDZ073-122200- Sun Valley Region- Including Ketchum, Sun Valley, and Galena 202 AM MDT Mon Oct 12 2026 ...FLOOD WATCH IN EFFECT THROUGH THIS AFTERNOON... .TODAY...Cloudy with a chance of snow and a slight chance of rain. Snow accumulation up to 1 inch. Highs 39 to 49. .TONIGHT...Mostly cloudy. A chance of snow and a slight chance of rain in the evening. Snow accumulation up to 1 inch. Lows 24 to 34. .TUESDAY...Partly sunny in the morning then clearing. Highs 47 to 57. .TUESDAY NIGHT...Mostly clear. Lows 22 to 32. .WEDNESDAY...Sunny. Highs 50 to 60. .WEDNESDAY NIGHT THROUGH SATURDAY...Clear. Lows 27 to 37. Highs 55 to 65. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 30 to 40. Highs 57 to 66. $$ IDZ053-122200- Upper Snake River Plain- Including Idaho Falls, Rexburg, and St. Anthony 202 AM MDT Mon Oct 12 2026 ...FLOOD WATCH IN EFFECT THROUGH THIS AFTERNOON... ...FROST ADVISORY IN EFFECT UNTIL 9 AM MDT THIS MORNING... .TODAY...Cloudy. A chance of rain in the morning...then a slight chance of rain in the afternoon. Highs 44 to 51. West winds up to 10 mph. .TONIGHT...Mostly cloudy. A chance of rain in the evening...then a slight chance of rain after midnight. Lows 30 to 38. Light and variable winds. Chance of precipitation 50 percent. .TUESDAY...Cloudy. A slight chance of rain in the morning. Highs 47 to 54. West winds up to 10 mph. Chance of precipitation 20 percent. .TUESDAY NIGHT...Partly cloudy. Lows 26 to 35. West winds up to 10 mph. .WEDNESDAY...Mostly sunny. Highs 50 to 57. Southwest winds up to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 27 to 35. .THURSDAY THROUGH SATURDAY...Clear. Highs 56 to 65. Lows 29 to 39. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 30 to 40. Highs 59 to 66. $$ IDZ052-122200- Arco/Mud Lake Desert- Including Mud Lake, INL, and Craters of the Moon NM 202 AM MDT Mon Oct 12 2026 ...FLOOD WATCH IN EFFECT THROUGH THIS AFTERNOON... ...FREEZE WARNING IN EFFECT UNTIL 9 AM MDT THIS MORNING... .TODAY...Rain in the morning...then a slight chance of rain in the afternoon. Highs 44 to 51. North winds around 10 mph... shifting to southwest up to 10 mph in the afternoon. .TONIGHT...Mostly cloudy. A slight chance of rain in the evening...then a chance of rain and snow after midnight. Lows 27 to 34. West winds up to 10 mph...shifting to north after midnight. Chance of precipitation 40 percent. .TUESDAY...Cloudy with a slight chance of rain and snow in the morning...then partly sunny in the afternoon. Highs 50 to 57. Northwest winds around 10 mph. Chance of precipitation 20 percent. .TUESDAY NIGHT...Partly cloudy. Lows 24 to 31. Northwest winds around 10 mph. .WEDNESDAY...Sunny. Highs 52 to 59. Light and variable winds. .WEDNESDAY NIGHT...Mostly clear. Lows 26 to 33. .THURSDAY THROUGH SATURDAY...Clear. Highs 56 to 66. Lows 27 to 36. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 28 to 37. Highs 61 to 68. $$ IDZ051-122200- Shoshone/Lava Beds- Including Shoshone, Richfield, and Carey 202 AM MDT Mon Oct 12 2026 ...FLOOD WATCH IN EFFECT THROUGH THIS AFTERNOON... ...FREEZE WARNING IN EFFECT UNTIL 9 AM MDT THIS MORNING... .TODAY...Cloudy. A chance of rain and a slight chance of snow in the morning...then a slight chance of rain in the afternoon. Little or no snow accumulation. Highs 44 to 51. Southwest winds around 10 mph. .TONIGHT...Mostly cloudy. A slight chance of rain in the evening...then a chance of rain and a slight chance of snow after midnight. No snow accumulation. Lows 27 to 34. West winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY...Cloudy with a chance of rain and a slight chance of snow in the morning...then partly sunny in the afternoon. Highs 48 to 55. West winds 10 to 15 mph. Chance of precipitation 40 percent. .TUESDAY NIGHT...Mostly clear. Lows 24 to 32. West winds up to 10 mph. .WEDNESDAY...Sunny. Highs 53 to 60. Southwest winds up to 10 mph. .WEDNESDAY NIGHT THROUGH SATURDAY...Clear. Lows 28 to 38. Highs 60 to 70. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 31 to 39. Highs 64 to 71. $$ IDZ056-057-122200- Southern Hills/Albion Mountains-Raft River Region- Including Albion, Almo, Malta, Rockland, and Holbrook 202 AM MDT Mon Oct 12 2026 ...FLOOD WATCH IN EFFECT THROUGH THIS AFTERNOON... .TODAY...Rain and a slight chance of snow in the morning...then a chance of rain and snow in the afternoon. Snow accumulation up to 2 inches. Highs 40 to 50. North winds around 10 mph. .TONIGHT...Cloudy with a chance of rain and snow. Snow accumulation up to 1 inch. Lows 25 to 35. Northwest winds 10 to 15 mph. .TUESDAY...Cloudy. A chance of snow and rain in the morning... then a slight chance of rain and snow in the afternoon. Snow accumulation up to 1 inch. Highs 42 to 49. Northwest winds 10 to 15 mph. .TUESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 25 to 35. West winds around 10 mph. .WEDNESDAY...Sunny. Not as cool. Highs 50 to 57. West winds around 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 27 to 37. .THURSDAY THROUGH FRIDAY NIGHT...Clear. Highs 55 to 65. Lows 30 to 40. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs 61 to 70. Lows 33 to 43. $$ IDZ058-059-122200- Marsh and Arbon Highlands-Franklin/Eastern Oneida Region- Including Inkom, McCammon, Downey, Lava Hot Springs, Malad, Preston, and Thatcher 202 AM MDT Mon Oct 12 2026 ...FLOOD WATCH IN EFFECT THROUGH THIS AFTERNOON... .TODAY...Cloudy with a chance of rain and a slight chance of snow. Little or no snow accumulation. Highs 43 to 53. .TONIGHT...Cloudy with a chance of rain and a slight chance of snow. Colder. Little or no snow accumulation. Lows 29 to 39. .TUESDAY...Cloudy with a chance of rain and a slight chance of snow. Snow accumulation up to 1 inch. Highs 41 to 51. .TUESDAY NIGHT...Mostly cloudy with a chance of rain and a slight chance of snow. Lows 27 to 37. .WEDNESDAY...Mostly sunny. Highs 47 to 56. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 26 to 36. Highs 54 to 63. .THURSDAY NIGHT THROUGH SATURDAY...Clear. Lows 29 to 39. Highs 57 to 66. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 32 to 42. Highs 59 to 67. $$ IDZ054-122200- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 202 AM MDT Mon Oct 12 2026 ...FLOOD WATCH IN EFFECT THROUGH THIS AFTERNOON... ...FROST ADVISORY IN EFFECT UNTIL 9 AM MDT THIS MORNING... .TODAY...Cloudy. A chance of rain in the morning...then a slight chance of rain in the afternoon. Highs around 47. West winds up to 10 mph. .TONIGHT...Cloudy with a chance of rain. Lows 27 to 35. West winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY...Cloudy. A chance of rain and a slight chance of snow in the morning. No snow accumulation. Highs 45 to 52. West winds 10 to 15 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows 25 to 33. Southwest winds around 10 mph. Chance of precipitation 20 percent. .WEDNESDAY...Mostly sunny. Highs 50 to 57. Southwest winds up to 10 mph. .WEDNESDAY NIGHT...Mostly clear. Lows 25 to 34. .THURSDAY THROUGH SATURDAY...Clear. Highs 57 to 67. Lows 27 to 37. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 29 to 39. Highs 62 to 69. $$ IDZ075-122200- Wood River Foothills- Including Hailey, Bellevue, and Picabo 202 AM MDT Mon Oct 12 2026 ...FLOOD WATCH IN EFFECT THROUGH THIS AFTERNOON... .TODAY...Cloudy. A slight chance of rain and snow in the morning. Highs 40 to 48. Light and variable winds. .TONIGHT...Mostly cloudy with a slight chance of rain and snow. Lows 25 to 35. Light and variable winds. .TUESDAY...Mostly cloudy with a slight chance of snow in the morning...then mostly sunny in the afternoon. Not as cool. Highs 45 to 55. Northwest winds up to 10 mph...shifting to southwest around 10 mph in the afternoon. .TUESDAY NIGHT...Mostly clear. Lows 24 to 34. Northwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs 49 to 59. Southwest winds up to 10 mph. .WEDNESDAY NIGHT THROUGH SATURDAY...Clear. Lows 28 to 38. Highs 56 to 66. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 30 to 40. Highs 58 to 68. $$ IDZ069-122200- Lost River Range- Including Borah Peak 202 AM MDT Mon Oct 12 2026 .TODAY...Snow and a slight chance of rain in the morning...then a chance of snow and a slight chance of rain in the afternoon. Snow accumulation up to 2 inches. Snow level 7300 feet. Highs 37 to 46. .TONIGHT...Mostly cloudy. A chance of snow and rain in the evening. Snow accumulation up to 1 inch. Lows 29 to 36. .TUESDAY...Mostly cloudy in the morning then clearing. Highs 43 to 52. .TUESDAY NIGHT...Mostly clear. Lows 26 to 34. .WEDNESDAY...Sunny. Highs 47 to 55. .WEDNESDAY NIGHT...Mostly clear. Lows 30 to 37. .THURSDAY THROUGH FRIDAY...Clear. Highs 51 to 61. Lows 32 to 39. .FRIDAY NIGHT...Mostly clear. Lows 32 to 39. .SATURDAY...Sunny. Highs 53 to 63. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 34 to 41. Highs 54 to 63. $$ IDZ063-064-122200- Caribou Range-Big Hole Mountains- Including Wayan, Swan Valley, and Victor 202 AM MDT Mon Oct 12 2026 ...FLOOD WATCH IN EFFECT THROUGH THIS AFTERNOON... .TODAY...Rain and a slight chance of snow in the morning...then rain showers likely and a slight chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the afternoon. Little or no snow accumulation. Highs 45 to 54. .TONIGHT...Mostly cloudy. A chance of rain and a slight chance of snow in the evening...then a chance of rain and snow after midnight. Little or no snow accumulation. Lows 29 to 37. .TUESDAY...A chance of rain and a slight chance of snow in the morning...then rain showers likely, a slight chance of thunderstorms and snow showers in the afternoon. Snow accumulation up to 2 inches. Highs 43 to 52. .TUESDAY NIGHT...Rain likely and a slight chance of snow. Lows 27 to 35. .WEDNESDAY...Mostly sunny. Highs 47 to 56. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 24 to 34. Highs 55 to 62. .THURSDAY NIGHT THROUGH SATURDAY...Clear. Lows 27 to 37. Highs 59 to 66. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 29 to 39. Highs 60 to 67. $$ IDZ068-070-122200- Lost River Valley-Challis/Pahsimeroi Valleys- Including Howe, Arco, Mackay, Chilly, and Challis 202 AM MDT Mon Oct 12 2026 .TODAY...Rain with snow likely in the morning...then a chance of rain and snow in the afternoon. Snow accumulation up to 1 inch. Highs 40 to 50. Light and variable winds. .TONIGHT...Mostly cloudy. A chance of rain and a slight chance of snow in the evening. Snow accumulation up to 1 inch. Lows 26 to 35. Light and variable winds...becoming northwest around 10 mph after midnight. .TUESDAY...Partly sunny in the morning then clearing. Highs 45 to 55. Northwest winds around 10 mph. .TUESDAY NIGHT...Mostly clear. Lows 24 to 33. Northwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs 50 to 60. Light and variable winds. .WEDNESDAY NIGHT...Mostly clear. Lows 27 to 36. .THURSDAY THROUGH FRIDAY...Clear. Highs 55 to 65. Lows 28 to 38. .FRIDAY NIGHT...Mostly clear. Lows 28 to 38. .SATURDAY...Sunny. Highs 58 to 68. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 30 to 40. Highs 58 to 68. $$ IDZ066-067-122200- Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands- Including Island Park, Kilgore, Dubois, Spencer, Edie School, and Small 202 AM MDT Mon Oct 12 2026 ...FLOOD WATCH IN EFFECT THROUGH THIS AFTERNOON... .TODAY...Snow and rain in the morning...then a chance of rain and snow in the afternoon. Snow accumulation up to 2 inches. Snow level 7300 feet. Highs 42 to 52. .TONIGHT...Mostly cloudy with a slight chance of rain and snow. Lows 24 to 34. .TUESDAY...Partly sunny. Highs 46 to 53. .TUESDAY NIGHT...Partly cloudy. Lows 22 to 32. .WEDNESDAY...Sunny. Highs 49 to 56. .WEDNESDAY NIGHT...Mostly clear. Lows 24 to 34. .THURSDAY THROUGH SATURDAY...Clear. Highs 53 to 63. Lows 25 to 35. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 26 to 36. Highs 56 to 63. $$ IDZ065-122200- Teton Valley- Including Ashton, Tetonia, and Driggs 202 AM MDT Mon Oct 12 2026 ...FLOOD WATCH IN EFFECT THROUGH THIS AFTERNOON... .TODAY...Rain. Highs 47 to 54. .TONIGHT...Mostly cloudy with a chance of rain. Lows 27 to 36. .TUESDAY...Cloudy. A slight chance of rain and snow in the morning...then a chance of rain in the afternoon. No snow accumulation. Highs 47 to 54. .TUESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 25 to 33. .WEDNESDAY...Sunny. Highs around 53. .WEDNESDAY NIGHT...Mostly clear. Lows 24 to 32. .THURSDAY...Sunny. Highs around 60. .THURSDAY NIGHT...Mostly clear. Lows 25 to 34. .FRIDAY THROUGH SATURDAY...Clear. Highs around 63. Lows 26 to 36. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 27 to 37. Highs around 63. $$ IDZ062-122200- Blackfoot Mountains- Including Grace, Soda Springs, Henry, and Bone 202 AM MDT Mon Oct 12 2026 ...FLOOD WATCH IN EFFECT THROUGH THIS AFTERNOON... .TODAY...Rain and a slight chance of snow in the morning...then a chance of rain in the afternoon. No snow accumulation. Highs 43 to 53. .TONIGHT...Mostly cloudy. A chance of rain in the evening...then a chance of rain and snow after midnight. No snow accumulation. Lows 28 to 38. .TUESDAY...Cloudy. A chance of rain and a slight chance of snow in the morning...then a chance of rain in the afternoon. No snow accumulation. Highs 42 to 49. .TUESDAY NIGHT...Mostly cloudy with a chance of rain. Lows 25 to 35. .WEDNESDAY...Mostly sunny. Highs 46 to 55. .WEDNESDAY NIGHT...Mostly clear. Lows 25 to 35. .THURSDAY THROUGH SATURDAY...Clear. Highs 54 to 64. Lows 28 to 38. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 29 to 39. Highs 58 to 65. $$ IDZ060-122200- Bear River Range- Including Emigration Summit 202 AM MDT Mon Oct 12 2026 ...FLOOD WATCH IN EFFECT THROUGH THIS AFTERNOON... .TODAY...Rain showers, a slight chance of thunderstorms and snow in the morning...then rain showers, a slight chance of thunderstorms and snow showers in the afternoon. Some thunderstorms may produce heavy rainfall. Little or no snow accumulation. Highs 46 to 53. .TONIGHT...Rain, a slight chance of thunderstorms and snow in the evening...then rain likely and a chance of snow after midnight. Little or no snow accumulation. Lows 36 to 43. .TUESDAY...A chance of rain and a slight chance of snow in the morning...then rain showers, a slight chance of thunderstorms and snow showers in the afternoon. Snow accumulation up to 2 inches. Snow level at ridgetop. Highs 42 to 49. .TUESDAY NIGHT...Rain likely and a chance of snow. Lows 34 to 41. .WEDNESDAY...Partly sunny with a slight chance of snow. Highs 46 to 53. .WEDNESDAY NIGHT...Partly cloudy. Lows 32 to 41. .THURSDAY...Sunny. Highs 53 to 60. .THURSDAY NIGHT THROUGH SATURDAY...Clear. Lows 35 to 45. Highs 55 to 63. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 38 to 47. Highs 57 to 64. $$ IDZ061-122200- Bear Lake Valley- Including St. Charles, Montpelier, and Georgetown 202 AM MDT Mon Oct 12 2026 ...FLOOD WATCH IN EFFECT THROUGH THIS AFTERNOON... .TODAY...Rain likely in the morning...then rain showers likely and a slight chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the afternoon. Highs 50 to 57. .TONIGHT...Rain showers likely and a slight chance of thunderstorms in the evening...then a chance of rain and snow after midnight. No snow accumulation. Lows 27 to 37. .TUESDAY...A chance of rain and a slight chance of snow in the morning...then rain showers likely and a slight chance of thunderstorms in the afternoon. No snow accumulation. Highs 45 to 52. .TUESDAY NIGHT...Rain likely and a chance of snow. Lows 25 to 35. .WEDNESDAY...Partly sunny with a slight chance of rain and snow. Highs 48 to 55. .WEDNESDAY NIGHT...Partly cloudy. Lows 23 to 33. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 53 to 60. Lows 25 to 35. .FRIDAY THROUGH SATURDAY...Clear. Highs 55 to 65. Lows 25 to 35. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 27 to 37. Highs around 63. $$ IDZ071-074-122200- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 202 AM MDT Mon Oct 12 2026 .TODAY...Cloudy. A chance of snow in the morning...then a chance of snow and rain in the afternoon. Snow accumulation up to 2 inches. Highs 39 to 49. .TONIGHT...Mostly cloudy. A chance of snow in the evening. Colder. Snow accumulation up to 2 inches. Lows 22 to 32. .TUESDAY...Partly sunny in the morning then clearing. Highs 44 to 54. .TUESDAY NIGHT...Mostly clear. Lows 20 to 30. .WEDNESDAY...Sunny. Highs 50 to 60. .WEDNESDAY NIGHT...Mostly clear. Lows 23 to 33. .THURSDAY AND THURSDAY NIGHT...Clear. Highs 54 to 64. Lows 26 to 36. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs 58 to 68. Lows 27 to 37. .SATURDAY...Sunny. Highs 57 to 67. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 28 to 38. Highs 57 to 67. $$ IDZ055-122200- Eastern Magic Valley- Including Burley, Rupert, Heyburn, and Oakley 202 AM MDT Mon Oct 12 2026 ...FLOOD WATCH IN EFFECT THROUGH THIS AFTERNOON... ...FREEZE WARNING IN EFFECT UNTIL 9 AM MDT THIS MORNING... .TODAY...Cloudy. A chance of rain and a slight chance of snow in the morning...then a chance of rain in the afternoon. No snow accumulation. Highs 41 to 48. West winds around 10 mph. .TONIGHT...Cloudy. A chance of rain in the evening...then a chance of rain and snow after midnight. No snow accumulation. Lows 27 to 35. West winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY...Cloudy. A chance of rain and a slight chance of snow in the morning. Little or no snow accumulation. Highs 45 to 52. West winds 10 to 15 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy. Lows 26 to 35. Southwest winds around 10 mph. .WEDNESDAY...Sunny. Highs 51 to 58. West winds around 10 mph. .WEDNESDAY NIGHT THROUGH SATURDAY...Clear. Lows 30 to 40. Highs 59 to 69. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 34 to 44. Highs 64 to 71. $$ weather information on-line 24-hours a day www.weather.gov/pocatello