Zone Forecast Product
Issued by NWS Pocatello, ID
Issued by NWS Pocatello, ID
012 FPUS55 KPIH 281832 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 1231 PM MDT Wed Oct 28 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. IDZ072-291000- Sawtooth/Stanley Basin- Including Stanley 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 16 to 26. .THURSDAY...Mostly sunny. Not as cool. Highs 41 to 51. .THURSDAY NIGHT...Mostly cloudy. A chance of snow after midnight. Little or no snow accumulation. Lows 22 to 32. .FRIDAY...Snow and rain likely. Highs 38 to 48. .FRIDAY NIGHT...Mostly cloudy with a chance of snow. Lows 20 to 30. .SATURDAY...Mostly cloudy with a chance of snow and rain. Highs 38 to 48. .SATURDAY NIGHT...Snow and rain. Accumulations possible. Lows 23 to 33. .SUNDAY...Snow likely and rain. Accumulations possible. Highs 34 to 44. .SUNDAY NIGHT...Mostly cloudy with a chance of snow. Lows 16 to 26. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 38 to 48. Lows 18 to 28. .TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs 43 to 53. Lows 19 to 29. $$ IDZ073-291000- Sun Valley Region- Including Ketchum, Sun Valley, and Galena 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 19 to 29. .THURSDAY...Mostly sunny. Not as cool. Highs 43 to 52. .THURSDAY NIGHT...Mostly cloudy. A chance of snow after midnight. Little or no snow accumulation. Lows 28 to 37. .FRIDAY...Snow and rain likely. Highs 40 to 49. .FRIDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 26 to 35. .SATURDAY...Rain likely and a chance of snow. Highs 40 to 49. .SATURDAY NIGHT...Snow and rain. Significant accumulations possible. Lows 29 to 36. .SUNDAY...Snow and rain. Significant accumulations possible. Highs 38 to 47. .SUNDAY NIGHT...Mostly cloudy with a chance of snow. Lows 20 to 30. .MONDAY THROUGH WEDNESDAY...Partly cloudy. Highs 43 to 53. Lows 23 to 33. $$ IDZ052-053-291000- Arco/Mud Lake Desert-Upper Snake River Plain- Including Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, and St. Anthony 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 22 to 32. South winds up to 10 mph...shifting to northeast after midnight. .THURSDAY...Mostly sunny. Highs 48 to 55. Northeast winds up to 10 mph. .THURSDAY NIGHT...Mostly cloudy. Lows 31 to 41. Northeast winds up to 10 mph. .FRIDAY...Partly sunny with a slight chance of rain. Highs 51 to 58. East winds up to 10 mph. Chance of precipitation 20 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain. Areas of fog. Lows 33 to 41. Southwest winds up to 10 mph. Chance of precipitation 50 percent. .SATURDAY...Rain showers likely and a slight chance of thunderstorms. Areas of fog. Highs 48 to 55. .SATURDAY NIGHT...Rain and a slight chance of thunderstorms. Lows 34 to 42. .SUNDAY...Rain. Highs 44 to 51. .SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 29 to 36. .MONDAY...Mostly sunny with a slight chance of rain and snow. Highs 43 to 50. .MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows 26 to 34. Highs 44 to 54. $$ IDZ051-291000- Shoshone/Lava Beds- Including Shoshone, Richfield, and Carey 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 25 to 33. Light and variable winds...becoming northeast around 10 mph after midnight. .THURSDAY...Mostly sunny. Highs 50 to 57. East winds 10 to 15 mph. .THURSDAY NIGHT...Cloudy. Lows 35 to 43. Northeast winds 10 to 15 mph. .FRIDAY...Mostly cloudy with a slight chance of rain. Highs 52 to 59. East winds around 10 mph. Chance of precipitation 20 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows 34 to 41. North winds up to 10 mph. Chance of precipitation 40 percent. .SATURDAY...Partly sunny with a chance of rain. Highs 51 to 58. .SATURDAY NIGHT...Rain and a slight chance of thunderstorms. Lows 36 to 43. .SUNDAY...Rain likely. Highs 45 to 52. .SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 28 to 35. .MONDAY THROUGH WEDNESDAY...Partly cloudy. Highs 44 to 54. Lows 28 to 37. $$ IDZ056-057-291000- Southern Hills/Albion Mountains-Raft River Region- Including Albion, Almo, Malta, Rockland, and Holbrook 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 29 to 37. South winds up to 10 mph. .THURSDAY...Mostly sunny. Highs 53 to 60. South winds 10 to 15 mph. .THURSDAY NIGHT...Cloudy. Lows 38 to 46. South winds 10 to 15 mph. .FRIDAY...Mostly cloudy with a chance of rain. Highs 52 to 59. South winds 10 to 15 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows 36 to 43. Southwest winds up to 10 mph. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of rain. Highs 51 to 58. Lows 36 to 43. .SUNDAY...Rain and snow. Accumulations possible. Highs 42 to 49. .SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 29 to 36. .MONDAY...Mostly sunny with a slight chance of snow. Highs 40 to 47. .MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows 28 to 37. Highs 44 to 54. $$ IDZ058-059-291000- Marsh and Arbon Highlands-Franklin/Eastern Oneida Region- Including Inkom, McCammon, Downey, Lava Hot Springs, Malad, Preston, and Thatcher 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 27 to 37. .THURSDAY...Increasing clouds. Highs 50 to 59. .THURSDAY NIGHT...Cloudy. Lows 35 to 44. .FRIDAY...Partly sunny. Highs 51 to 59. .FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows 35 to 45. .SATURDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 49 to 58. .SATURDAY NIGHT...Rain likely. Lows 35 to 44. .SUNDAY...Rain and snow. Highs 42 to 51. .SUNDAY NIGHT...Rain and snow likely. Lows 28 to 37. .MONDAY...Mostly sunny with a chance of snow and a slight chance of rain. Highs 38 to 48. .MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows 27 to 37. Highs 43 to 53. $$ IDZ054-291000- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 24 to 34. Light and variable winds...becoming northeast up to 10 mph after midnight. .THURSDAY...Mostly sunny. Highs 51 to 58. Northeast winds up to 10 mph. .THURSDAY NIGHT...Mostly cloudy. Lows 33 to 42. Northeast winds up to 10 mph. .FRIDAY...Partly sunny. Highs around 57. East winds up to 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of rain. Areas of fog. Lows 34 to 42. Light and variable winds. Chance of precipitation 50 percent. .SATURDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 52 to 59. .SATURDAY NIGHT...Rain likely. Lows 35 to 43. .SUNDAY...Rain. Highs around 48. .SUNDAY NIGHT...Rain likely and a chance of snow. Lows 28 to 35. .MONDAY...Mostly sunny with a slight chance of rain and snow. Highs around 45. .MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows 26 to 35. Highs 45 to 54. $$ IDZ075-291000- Wood River Foothills- Including Hailey, Bellevue, and Picabo 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 24 to 32. Northwest winds up to 10 mph. .THURSDAY...Mostly sunny. Highs 45 to 54. Northeast winds up to 10 mph...shifting to east around 10 mph in the afternoon. .THURSDAY NIGHT...Mostly cloudy. A chance of rain after midnight. Lows 33 to 41. Northeast winds up to 10 mph. .FRIDAY...A chance of rain and snow likely. Highs 43 to 53. Northeast winds up to 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 31 to 39. North winds up to 10 mph. .SATURDAY...Mostly cloudy with a chance of rain and snow. Highs 43 to 53. .SATURDAY NIGHT...Rain showers and a slight chance of thunderstorms. Lows 33 to 41. .SUNDAY...Rain and snow likely. Highs 39 to 49. .SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 27 to 34. .MONDAY THROUGH WEDNESDAY...Partly cloudy. Highs 42 to 52. Lows 27 to 36. $$ IDZ069-291000- Lost River Range- Including Borah Peak 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 23 to 30. .THURSDAY...Mostly sunny. Highs 39 to 48. .THURSDAY NIGHT...Mostly cloudy. Lows 32 to 39. .FRIDAY...Mostly cloudy with a chance of snow and a slight chance of rain. Highs 40 to 50. .FRIDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 31 to 38. .SATURDAY...Mostly cloudy with a chance of snow and rain. Highs 39 to 49. .SATURDAY NIGHT AND SUNDAY...Snow and rain. Accumulations possible. Lows 33 to 40. Highs 36 to 46. .SUNDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 27 to 34. .MONDAY...Mostly sunny with a slight chance of snow. Highs 36 to 46. .MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows 27 to 36. Highs 38 to 48. $$ IDZ063-064-291000- Caribou Range-Big Hole Mountains- Including Wayan, Swan Valley, and Victor 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 23 to 33. .THURSDAY...Mostly sunny. Not as cool. Highs 50 to 57. .THURSDAY NIGHT...Mostly cloudy. Lows 31 to 41. .FRIDAY...Partly sunny with a slight chance of rain. Highs 50 to 57. .FRIDAY NIGHT...Mostly cloudy with a chance of rain and a slight chance of snow. Lows 32 to 41. .SATURDAY...Rain showers likely and a slight chance of thunderstorms. Highs 47 to 54. .SATURDAY NIGHT...Rain likely. Lows 33 to 41. .SUNDAY AND SUNDAY NIGHT...Rain and snow. Highs 40 to 47. Lows 28 to 35. .MONDAY...Partly sunny with a chance of snow. Highs 38 to 45. .MONDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 25 to 33. .TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs 43 to 53. Lows 26 to 35. $$ IDZ068-070-291000- Lost River Valley-Challis/Pahsimeroi Valleys- Including Howe, Arco, Mackay, Chilly, and Challis 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 22 to 30. Southwest winds up to 10 mph. .THURSDAY...Mostly sunny. Highs 42 to 52. Southeast winds up to 10 mph. .THURSDAY NIGHT...Mostly cloudy. Lows 31 to 38. Southeast winds up to 10 mph. .FRIDAY...Mostly cloudy with a chance of rain and snow. Highs 42 to 52. Southeast winds up to 10 mph. .FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow. Areas of fog. Lows 31 to 38. Southwest winds up to 10 mph. .SATURDAY...Mostly cloudy with a chance of rain and snow. Highs 42 to 52. .SATURDAY NIGHT AND SUNDAY...Rain and snow. Lows 33 to 40. Highs 38 to 48. .SUNDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 25 to 33. .MONDAY THROUGH WEDNESDAY...Partly cloudy. Highs 40 to 50. Lows 26 to 35. $$ IDZ066-067-291000- Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands- Including Island Park, Kilgore, Dubois, Spencer, Edie School, and Small 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 19 to 29. .THURSDAY...Sunny. Highs 43 to 53. .THURSDAY NIGHT...Mostly cloudy. Lows 26 to 36. .FRIDAY...Mostly cloudy with a slight chance of rain and snow. Highs 45 to 55. .FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow. Widespread fog. Lows 29 to 39. .SATURDAY...Mostly cloudy with a chance of rain and snow. Highs 42 to 51. .SATURDAY NIGHT AND SUNDAY...Rain and snow. Accumulations possible. Lows 29 to 39. Highs 40 to 48. .SUNDAY NIGHT...Rain likely and a chance of snow. Lows 24 to 34. .MONDAY...Mostly sunny with a slight chance of snow. Highs 39 to 46. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 22 to 32. Highs 41 to 48. .TUESDAY NIGHT...Mostly cloudy. Lows 23 to 33. .WEDNESDAY...Mostly sunny. Highs 44 to 52. $$ IDZ065-291000- Teton Valley- Including Ashton, Tetonia, and Driggs 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 21 to 30. .THURSDAY...Mostly sunny. Highs around 53. .THURSDAY NIGHT...Mostly cloudy. Lows 30 to 38. .FRIDAY...Partly sunny with a slight chance of rain. Highs around 55. .FRIDAY NIGHT...Rain likely and a slight chance of snow. Widespread fog. Lows 32 to 39. .SATURDAY...Rain showers and a slight chance of thunderstorms. Widespread fog. Highs around 51. .SATURDAY NIGHT...Rain likely. Lows 32 to 39. .SUNDAY...Rain. Highs around 47. .SUNDAY NIGHT...Rain and snow. Lows 27 to 34. .MONDAY...Partly sunny with a chance of snow and a slight chance of rain. Highs 42 to 49. .MONDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 23 to 30. .TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs 44 to 51. Lows 24 to 31. $$ IDZ062-291000- Blackfoot Mountains- Including Grace, Soda Springs, Henry, and Bone 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 24 to 34. .THURSDAY...Increasing clouds. Not as cool. Highs 49 to 56. .THURSDAY NIGHT...Mostly cloudy. Lows 33 to 43. .FRIDAY...Partly sunny. Highs 50 to 57. .FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows 33 to 43. .SATURDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 48 to 55. .SATURDAY NIGHT...Rain likely. Lows 33 to 43. .SUNDAY...Rain and snow. Highs 41 to 48. .SUNDAY NIGHT...Snow and rain. Lows 26 to 36. .MONDAY...Partly sunny with a chance of snow and a slight chance of rain. Highs 38 to 45. .MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows 25 to 35. Highs 42 to 52. $$ IDZ060-291000- Bear River Range- Including Emigration Summit 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 34 to 42. .THURSDAY...Mostly sunny. Not as cool. Highs 49 to 56. .THURSDAY NIGHT...Mostly cloudy. Lows 40 to 47. .FRIDAY...Partly sunny with a slight chance of rain. Highs 49 to 56. .FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 41 to 48. .SATURDAY...Partly sunny with a chance of rain and snow. Highs 47 to 54. .SATURDAY NIGHT...Rain likely. Lows 38 to 45. .SUNDAY...Rain and snow. Accumulations possible. Highs 41 to 48. .SUNDAY NIGHT...Snow and rain. Lows 33 to 40. .MONDAY...Partly sunny with a chance of snow. Highs 37 to 44. .MONDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 32 to 39. .TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs 41 to 51. Lows 34 to 41. $$ IDZ061-291000- Bear Lake Valley- Including St. Charles, Montpelier, and Georgetown 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 25 to 35. .THURSDAY...Mostly sunny. Highs around 53. .THURSDAY NIGHT...Mostly cloudy. Lows 31 to 41. .FRIDAY...Partly sunny. Highs around 55. .FRIDAY NIGHT...Mostly cloudy with a chance of rain. Areas of fog. Lows 32 to 42. .SATURDAY...Partly sunny with a chance of rain. Highs 50 to 57. .SATURDAY NIGHT...Rain likely. Lows 33 to 43. .SUNDAY...Rain. Highs 43 to 50. .SUNDAY NIGHT...Rain and snow likely. Lows 26 to 36. .MONDAY...Partly sunny with a chance of snow. Highs 40 to 47. .MONDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 24 to 34. .TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs 44 to 51. Lows 26 to 36. $$ IDZ071-074-291000- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 19 to 29. .THURSDAY...Mostly sunny. Not as cool. Highs 42 to 52. .THURSDAY NIGHT...Mostly cloudy. A slight chance of snow after midnight. Lows 26 to 36. .FRIDAY...Snow and rain likely. Highs 40 to 50. .FRIDAY NIGHT...Mostly cloudy with a chance of snow. Lows 24 to 34. .SATURDAY...Mostly cloudy with a chance of snow and rain. Highs 40 to 50. .SATURDAY NIGHT AND SUNDAY...Snow and rain. Significant accumulations possible. Lows 28 to 36. Highs 36 to 46. .SUNDAY NIGHT...Mostly cloudy with a chance of snow. Lows 21 to 31. .MONDAY THROUGH WEDNESDAY...Partly cloudy. Highs 41 to 51. Lows 23 to 33. $$ IDZ055-291000- Eastern Magic Valley- Including Burley, Rupert, Heyburn, and Oakley 1231 PM MDT Wed Oct 28 2026 .TONIGHT...Mostly clear. Lows 26 to 36. Light and variable winds...becoming east up to 10 mph after midnight. .THURSDAY...Mostly sunny. Highs 51 to 59. East winds around 10 mph. .THURSDAY NIGHT...Cloudy. Lows 36 to 45. East winds around 10 mph. .FRIDAY...Partly sunny with a slight chance of rain. Highs 53 to 60. Southeast winds around 10 mph. Chance of precipitation 20 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of rain. Areas of fog. Lows 36 to 43. West winds up to 10 mph. Chance of precipitation 50 percent. .SATURDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 52 to 59. .SATURDAY NIGHT...Rain likely. Lows 37 to 44. .SUNDAY...Rain. Highs 44 to 51. .SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow. Breezy. Lows 29 to 36. .MONDAY...Mostly sunny with a slight chance of rain and snow. Highs around 45. .MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows 28 to 37. Highs 45 to 52. $$ weather information on-line 24-hours a day www.weather.gov/pocatello