FPUS55 KPIH 212032 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 131 PM MST Fri Feb 21 2025 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. IDZ072-221100- Sawtooth/Stanley Basin- Including Stanley 131 PM MST Fri Feb 21 2025 .TONIGHT...Mostly cloudy. Patchy fog. Lows 9 to 19. .SATURDAY...Patchy fog in the morning. Cloudy with a slight chance of snow in the morning...then mostly sunny in the afternoon. Highs 33 to 43. .SATURDAY NIGHT...A slight chance of snow in the evening...then snow likely after midnight. Snow accumulation up to 1 inch. Lows 21 to 31. .SUNDAY...Snow and rain. Accumulations possible. Highs 34 to 43. .SUNDAY NIGHT...Snow and rain. Accumulations possible. Lows 24 to 34. .MONDAY...Mostly cloudy with a chance of snow. Highs 35 to 44. .MONDAY NIGHT...Snow. Lows 21 to 31. .TUESDAY...Mostly cloudy with a chance of snow. Breezy. Highs 29 to 38. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 8 to 18. Highs 36 to 44. .WEDNESDAY NIGHT...Mostly clear. Lows 13 to 23. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs 40 to 49. Lows 15 to 25. $$ IDZ073-221100- Sun Valley Region- Including Ketchum, Sun Valley, and Galena 131 PM MST Fri Feb 21 2025 .TONIGHT...Increasing clouds. Patchy fog. Lows 12 to 19. .SATURDAY...Decreasing clouds. Patchy fog in the morning. Highs 32 to 42. .SATURDAY NIGHT...Partly cloudy in the evening...then mostly cloudy with a chance of snow after midnight. Snow accumulation around 1 inch. Lows 19 to 26. .SUNDAY...Snow and rain. Highs 34 to 43. .SUNDAY NIGHT...Snow and rain. Lows 24 to 32. .MONDAY...Partly sunny with a slight chance of snow. Highs 37 to 45. .MONDAY NIGHT...Snow likely and a chance of rain. Lows 22 to 29. .TUESDAY...Partly sunny with a chance of snow. Breezy. Highs 30 to 40. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 11 to 19. Highs 34 to 44. .WEDNESDAY NIGHT...Mostly clear. Lows 17 to 24. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs 40 to 50. Lows 20 to 27. $$ IDZ052-053-221100- Arco/Mud Lake Desert-Upper Snake River Plain- Including Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, and St. Anthony 131 PM MST Fri Feb 21 2025 .TONIGHT...Mostly cloudy. Patchy fog. Lows 11 to 18. East winds up to 10 mph. .SATURDAY...Mostly cloudy. Patchy fog in the morning. Highs 29 to 36. Light and variable winds...becoming southeast up to 10 mph in the afternoon. .SATURDAY NIGHT...Increasing clouds. Lows 13 to 23. Northeast winds up to 10 mph. .SUNDAY...Cloudy with a chance of snow and rain. Highs 33 to 40. South winds around 10 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 26 to 36. Southwest winds 10 to 20 mph. Chance of precipitation 50 percent. .MONDAY...Partly sunny. Highs 39 to 46. .MONDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 24 to 34. .TUESDAY...Partly sunny with a chance of snow and a slight chance of rain. Breezy. Highs 38 to 45. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows 13 to 23. Highs 34 to 41. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs 38 to 46. Lows 18 to 27. $$ IDZ051-055-221100- Shoshone/Lava Beds-Eastern Magic Valley- Including Shoshone, Richfield, Carey, Burley, Rupert, Heyburn, and Oakley 131 PM MST Fri Feb 21 2025 .TONIGHT...Increasing clouds. Patchy fog. Lows 13 to 23. Northeast winds up to 10 mph. .SATURDAY...Decreasing clouds. Patchy fog in the morning. Highs 33 to 43. East winds around 10 mph. .SATURDAY NIGHT...Partly cloudy. A slight chance of snow after midnight. Lows 19 to 29. East winds around 10 mph. Chance of precipitation 20 percent. .SUNDAY...Cloudy with a chance of rain and snow. Highs 37 to 47. Southeast winds around 10 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain. Lows 31 to 39. Southwest winds 10 to 15 mph. Chance of precipitation 50 percent. .MONDAY...Partly sunny. Highs 44 to 54. .MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows 27 to 37. .TUESDAY...Mostly sunny with a slight chance of rain and snow. Breezy. Highs 40 to 50. .TUESDAY NIGHT...Clear. Lows 18 to 28. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 41 to 51. Lows 20 to 30. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 22 to 32. Highs 44 to 54. $$ IDZ056-057-221100- Southern Hills/Albion Mountains-Raft River Region- Including Albion, Almo, Malta, Rockland, and Holbrook 131 PM MST Fri Feb 21 2025 .TONIGHT...Partly cloudy. Patchy fog. Lows 16 to 24. South winds up to 10 mph. .SATURDAY...Partly sunny. Patchy fog in the morning. Highs 34 to 44. South winds 10 to 15 mph. .SATURDAY NIGHT...Partly cloudy. Lows 21 to 31. South winds 10 to 15 mph. .SUNDAY...Mostly cloudy with a chance of rain and snow. Highs 38 to 48. South winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 29 to 39. South winds 10 to 15 mph. .MONDAY AND MONDAY NIGHT...Mostly cloudy. A slight chance of rain. Highs 44 to 54. Lows 31 to 38. .TUESDAY...Mostly sunny with a slight chance of rain and snow. Breezy. Highs 42 to 52. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows 22 to 31. Highs 42 to 52. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs 46 to 56. Lows 27 to 34. $$ IDZ058-059-221100- Marsh and Arbon Highlands-Franklin/Eastern Oneida Region- Including Inkom, McCammon, Downey, Lava Hot Springs, Malad, Preston, and Thatcher 131 PM MST Fri Feb 21 2025 .TONIGHT...Partly cloudy. Patchy fog. Lows 12 to 20. .SATURDAY...Partly sunny. Patchy fog in the morning. Highs 31 to 38. .SATURDAY NIGHT...Mostly clear. Lows 18 to 26. .SUNDAY...Mostly cloudy with a chance of snow and rain. Highs 33 to 41. .SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 31 to 39. .MONDAY...Partly sunny with a chance of rain and snow. Highs 40 to 48. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. A chance of rain and snow. Lows 29 to 37. Highs 37 to 47. .TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 18 to 27. Highs 37 to 47. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 22 to 31. Highs 41 to 50. $$ IDZ054-221100- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 131 PM MST Fri Feb 21 2025 .TONIGHT...Increasing clouds. Patchy fog. Lows 14 to 21. Northeast winds up to 10 mph. .SATURDAY...Partly sunny. Patchy fog in the morning. Highs 32 to 39. Northeast winds up to 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows 16 to 26. East winds around 10 mph. .SUNDAY...Mostly cloudy with a chance of rain and snow. Highs 36 to 43. South winds 10 to 15 mph. Chance of precipitation 50 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain. Not as cold. Lows 34 to 41. South winds 10 to 20 mph. Chance of precipitation 50 percent. .MONDAY...Partly sunny. Highs 43 to 50. .MONDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 30 to 38. .TUESDAY...Mostly sunny with a chance of snow and a slight chance of rain. Windy. Highs 41 to 48. .TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 18 to 28. Highs 39 to 49. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 22 to 31. Highs 43 to 51. $$ IDZ075-221100- Wood River Foothills- Including Hailey, Bellevue, and Picabo 131 PM MST Fri Feb 21 2025 .TONIGHT...Increasing clouds. Patchy fog. Lows 11 to 19. Light and variable winds. .SATURDAY...Mostly cloudy in the morning then clearing. Patchy fog in the morning. Highs 30 to 38. Light and variable winds... becoming south up to 10 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy in the evening...then mostly cloudy with a slight chance of snow after midnight. Lows 17 to 26. North winds up to 10 mph. .SUNDAY...Snow and rain likely. Highs 34 to 41. West winds up to 10 mph. .SUNDAY NIGHT...Rain and snow likely. Lows 27 to 35. West winds around 10 mph. .MONDAY...Partly sunny with a slight chance of rain. Highs 38 to 45. .MONDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 23 to 31. .TUESDAY...Mostly sunny with a chance of snow. Breezy. Highs 34 to 42. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows 15 to 25. Highs 34 to 41. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs 38 to 46. Lows 21 to 28. $$ IDZ069-221100- Lost River Range- Including Borah Peak 131 PM MST Fri Feb 21 2025 .TONIGHT...Increasing clouds. Patchy fog. Lows 15 to 23. .SATURDAY...Partly sunny. Patchy fog in the morning. Highs 28 to 38. .SATURDAY NIGHT...Partly cloudy in the evening...then mostly cloudy with a slight chance of snow after midnight. Lows 19 to 29. .SUNDAY...Snow likely and a chance of rain. Highs 34 to 44. .SUNDAY NIGHT...Snow and rain likely. Lows 29 to 36. .MONDAY...Partly sunny with a slight chance of snow. Highs 38 to 45. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. A chance of snow. Breezy. Lows 26 to 33. Highs 33 to 42. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 16 to 23. Highs 32 to 39. .WEDNESDAY NIGHT...Mostly clear. Lows 19 to 26. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs 36 to 45. Lows 22 to 29. $$ IDZ063-064-221100- Caribou Range-Big Hole Mountains- Including Wayan, Swan Valley, and Victor 131 PM MST Fri Feb 21 2025 .TONIGHT...Partly cloudy. Colder. Patchy fog. Lows 7 to 17. .SATURDAY...Partly sunny. Patchy fog in the morning. Highs 32 to 39. .SATURDAY NIGHT...Mostly clear. Lows 13 to 23. .SUNDAY...Mostly cloudy with a chance of snow. Highs 33 to 40. .SUNDAY NIGHT...Snow and rain. Lows 29 to 37. .MONDAY...Mostly cloudy with a chance of snow and a slight chance of rain. Highs 38 to 45. .MONDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 27 to 35. .TUESDAY...Snow likely. Breezy. Highs 36 to 43. .TUESDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 14 to 22. .WEDNESDAY...Mostly sunny. Highs 35 to 42. .WEDNESDAY NIGHT...Mostly clear. Lows 13 to 22. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs 41 to 49. Lows 18 to 27. $$ IDZ068-070-221100- Lost River Valley-Challis/Pahsimeroi Valleys- Including Howe, Arco, Mackay, Chilly, and Challis 131 PM MST Fri Feb 21 2025 .TONIGHT...Mostly cloudy. Patchy fog. Lows 11 to 21. Light and variable winds. .SATURDAY...Mostly cloudy. Patchy fog in the morning. Highs 31 to 41. Light and variable winds...becoming south up to 10 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy in the evening...then mostly cloudy with a slight chance of snow after midnight. Lows 17 to 27. South winds up to 10 mph. .SUNDAY...Cloudy with a chance of rain and snow. Highs 36 to 46. Southwest winds 10 to 15 mph. .SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 25 to 35. Southwest winds 10 to 15 mph. .MONDAY...Partly sunny with a slight chance of snow. Highs 39 to 48. .MONDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 23 to 33. .TUESDAY...Partly sunny with a chance of snow. Breezy. Highs 34 to 44. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows 14 to 24. Highs 34 to 42. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs 39 to 48. Lows 19 to 28. $$ IDZ066-067-221100- Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands- Including Island Park, Kilgore, Dubois, Spencer, Edie School, and Small 131 PM MST Fri Feb 21 2025 .TONIGHT...Mostly cloudy. Patchy fog. Lows 10 to 20. .SATURDAY...Mostly cloudy. Patchy fog in the morning. Highs 27 to 34. .SATURDAY NIGHT...Partly cloudy in the evening...then mostly cloudy with a slight chance of snow after midnight. Lows 13 to 23. .SUNDAY...Cloudy with a chance of snow. Highs 31 to 38. .SUNDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 25 to 32. .MONDAY AND MONDAY NIGHT...Mostly cloudy. A chance of snow and rain. Highs 37 to 44. Lows 23 to 30. .TUESDAY...Mostly cloudy with a chance of snow. Highs 34 to 41. .TUESDAY NIGHT...Mostly clear with a chance of snow. Lows 12 to 22. .WEDNESDAY...Mostly sunny. Highs around 36. .WEDNESDAY NIGHT...Mostly clear. Lows 13 to 23. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs 37 to 45. Lows 17 to 27. $$ IDZ065-221100- Teton Valley- Including Ashton, Tetonia, and Driggs 131 PM MST Fri Feb 21 2025 .TONIGHT...Decreasing clouds. Colder. Patchy fog. Lows 8 to 15. .SATURDAY...Partly sunny. Patchy fog in the morning. Highs 30 to 37. .SATURDAY NIGHT...Partly cloudy. Lows 13 to 20. .SUNDAY...Cloudy with a chance of snow. Highs around 37. .SUNDAY NIGHT...Rain. Not as cold. Lows 28 to 35. .MONDAY AND MONDAY NIGHT...Mostly cloudy with a chance of rain and snow. Highs 38 to 45. Lows 26 to 33. .TUESDAY...Snow likely. Breezy. Highs around 39. .TUESDAY NIGHT...Partly cloudy with a slight chance of snow. Lows 12 to 19. .WEDNESDAY...Mostly sunny. Highs 33 to 40. .WEDNESDAY NIGHT...Mostly clear. Lows 13 to 20. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs 39 to 47. Lows 18 to 25. $$ IDZ062-221100- Blackfoot Mountains- Including Grace, Soda Springs, Henry, and Bone 131 PM MST Fri Feb 21 2025 .TONIGHT...Increasing clouds. Colder. Patchy fog. Lows 8 to 18. .SATURDAY...Partly sunny. Patchy fog in the morning. Highs 30 to 37. .SATURDAY NIGHT...Mostly clear. Lows 15 to 25. .SUNDAY...Snow likely. Highs 32 to 41. .SUNDAY NIGHT...Rain and snow likely. Lows 29 to 39. .MONDAY...Mostly cloudy with a slight chance of rain and snow. Highs 38 to 45. .MONDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 27 to 37. .TUESDAY...Partly sunny with a chance of snow. Windy. Highs 36 to 43. .TUESDAY NIGHT...Mostly clear. Lows 15 to 25. .WEDNESDAY...Mostly sunny. Highs 34 to 42. .WEDNESDAY NIGHT...Mostly clear. Lows 15 to 25. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs 40 to 48. Lows 19 to 29. $$ IDZ060-221100- Bear River Range- Including Emigration Summit 131 PM MST Fri Feb 21 2025 .TONIGHT...Mostly clear. Patchy fog. Lows 14 to 21. .SATURDAY...Partly sunny. Patchy fog in the morning. Highs 29 to 36. .SATURDAY NIGHT...Mostly clear. Lows around 25. .SUNDAY...Mostly cloudy with a slight chance of snow. Highs 35 to 42. .SUNDAY NIGHT...Snow and rain likely. Lows 32 to 39. .MONDAY...Mostly cloudy with a chance of snow and a slight chance of rain. Highs 39 to 46. .MONDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows around 35. .TUESDAY...Partly sunny with a chance of snow. Highs 36 to 43. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 21 to 28. Highs 35 to 42. .WEDNESDAY NIGHT...Clear. Lows 22 to 29. .THURSDAY...Sunny. Highs 40 to 47. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 26 to 33. Highs 42 to 49. $$ IDZ061-221100- Bear Lake Valley- Including St. Charles, Montpelier, and Georgetown 131 PM MST Fri Feb 21 2025 .TONIGHT...Partly cloudy. Patchy fog. Lows 8 to 18. .SATURDAY...Partly sunny. Patchy fog in the morning. Highs 31 to 38. .SATURDAY NIGHT...Mostly clear. Lows 13 to 23. .SUNDAY...Mostly cloudy with a chance of snow and rain. Not as cold. Highs 35 to 42. .SUNDAY NIGHT...Rain and snow likely. Not as cold. Lows 28 to 38. .MONDAY...Partly sunny with a chance of rain and snow. Highs 41 to 48. .MONDAY NIGHT...Mostly cloudy with a slight chance of rain and snow. Lows 25 to 35. .TUESDAY...Partly sunny with a chance of snow and rain. Highs 39 to 46. .TUESDAY NIGHT...Mostly clear. Lows 15 to 25. .WEDNESDAY...Mostly sunny. Highs 36 to 43. .WEDNESDAY NIGHT...Mostly clear. Lows 14 to 24. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs 41 to 49. Lows 19 to 29. $$ IDZ071-074-221100- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 131 PM MST Fri Feb 21 2025 .TONIGHT...Increasing clouds. Patchy fog. Lows 12 to 22. .SATURDAY...Patchy fog in the morning. Mostly cloudy with a slight chance of snow in the morning...then mostly sunny in the afternoon. Highs 34 to 44. .SATURDAY NIGHT...Partly cloudy in the evening...then mostly cloudy with a chance of snow after midnight. Little or no snow accumulation. Lows 23 to 33. .SUNDAY...Snow and rain. Highs 37 to 46. .SUNDAY NIGHT...Snow and rain. Lows 27 to 36. .MONDAY...Partly sunny with a slight chance of snow. Highs 37 to 47. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. A chance of snow. Breezy. Lows 24 to 32. Highs 30 to 40. .TUESDAY NIGHT...Partly cloudy. Lows 10 to 20. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 35 to 45. Lows 16 to 26. .THURSDAY THROUGH FRIDAY...Partly cloudy. Highs 41 to 51. Lows 17 to 27. $$ weather information on-line 24-hours a day www.weather.gov/pocatello