Zone Forecast Product
Issued by NWS Pocatello, ID
Issued by NWS Pocatello, ID
577 FPUS55 KPIH 042255 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 354 PM MST Thu Dec 4 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. IDZ072-051100- Sawtooth/Stanley Basin- Including Stanley 354 PM MST Thu Dec 4 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 AM MST SATURDAY... .TONIGHT...Snow in the evening...then a chance of snow after midnight. Snow accumulation of 1 to 3 inches. Lows 19 to 27. .FRIDAY...Snow. Snow accumulation of 2 to 6 inches. Highs 31 to 39. .FRIDAY NIGHT...Snow, breezy. Snow accumulation of 2 to 6 inches. Lows 23 to 30. .SATURDAY...Snow. Highs 27 to 36. .SATURDAY NIGHT...Mostly cloudy with a chance of snow. Colder. Lows 16 to 26. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a chance of snow. Highs 29 to 39. Lows 21 to 31. .MONDAY...Partly sunny with a slight chance of snow. Highs 31 to 41. .MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows 22 to 32. .TUESDAY...Snow and rain. Accumulations possible. Highs 35 to 45. .TUESDAY NIGHT AND WEDNESDAY...Snow and rain likely. Lows 27 to 34. Highs 35 to 45. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A chance of snow and rain. Lows 22 to 31. Highs 34 to 44. $$ IDZ073-051100- Sun Valley Region- Including Ketchum, Sun Valley, and Galena 354 PM MST Thu Dec 4 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 AM MST SATURDAY... .TONIGHT...Mostly cloudy with a chance of snow. Snow accumulation up to 2 inches. Lows 18 to 25. .FRIDAY...Partly sunny with a chance of snow in the morning... then snow in the afternoon. Snow accumulation of 2 to 4 inches. Highs 34 to 41. .FRIDAY NIGHT...Snow, breezy. Snow accumulation of 2 to 4 inches. Lows 23 to 30. .SATURDAY...Partly sunny with a chance of snow. Highs 30 to 38. .SATURDAY NIGHT...Mostly cloudy with a chance of snow. Colder. Lows 13 to 21. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy. A chance of snow. Highs 30 to 40. Lows 18 to 26. .MONDAY...Mostly sunny with a slight chance of snow. Highs 33 to 43. .MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows 22 to 29. .TUESDAY AND TUESDAY NIGHT...Snow and rain likely. Highs 38 to 48. Lows 26 to 33. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A chance of snow and rain. Highs 39 to 49. Lows 22 to 29. .THURSDAY...Partly sunny with a chance of snow and a slight chance of rain. Highs 38 to 48. $$ IDZ053-051100- Upper Snake River Plain- Including Idaho Falls, Rexburg, and St. Anthony 354 PM MST Thu Dec 4 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 AM MST SATURDAY... .TONIGHT...Snow likely in the evening...then a chance of snow after midnight. Snow accumulation of 4 to 5 inches. Lows 19 to 29. Southwest winds 10 to 15 mph. .FRIDAY...A chance of snow in the morning...then snow likely in the afternoon. Snow accumulation up to 2 inches. Highs 28 to 38. Southwest winds up to 10 mph...increasing to 10 to 15 mph in the afternoon. Chance of precipitation 70 percent. .FRIDAY NIGHT...Snow with rain likely in the evening...then a chance of rain and snow after midnight. Snow accumulation up to 1 inch. Lows 22 to 32. Southwest winds 10 to 15 mph. Gusts up to 25 mph after midnight. .SATURDAY...Partly sunny with a chance of snow. Highs 32 to 42. Southwest winds 10 to 15 mph. Chance of precipitation 50 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of snow. Patchy fog. Colder. Lows 17 to 27. Southwest winds around 10 mph. Chance of precipitation 20 percent. .SUNDAY...Mostly cloudy with a slight chance of snow. Highs 29 to 39. .SUNDAY NIGHT...Mostly cloudy with a chance of snow. Lows 22 to 32. .MONDAY...Mostly cloudy with a slight chance of snow. Highs 33 to 42. .MONDAY NIGHT...Mostly cloudy with a slight chance of rain and snow. Lows 25 to 35. .TUESDAY THROUGH WEDNESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Highs 38 to 48. Lows 27 to 37. .THURSDAY...Partly sunny with a slight chance of rain and snow. Highs 37 to 47. $$ IDZ052-051100- Arco/Mud Lake Desert- Including Mud Lake, INL, and Craters of the Moon NM 354 PM MST Thu Dec 4 2025 .TONIGHT...Mostly cloudy. A chance of snow in the evening...then a slight chance of snow after midnight. Little or no snow accumulation. Lows 16 to 24. Southwest winds 10 to 15 mph. .FRIDAY...Mostly cloudy. A slight chance of snow in the morning... then a chance of snow and a slight chance of rain in the afternoon. Little or no snow accumulation. Highs 32 to 39. Southwest winds up to 10 mph...increasing to 10 to 15 mph in the afternoon. Chance of precipitation 50 percent. .FRIDAY NIGHT...Snow and rain likely in the evening...then a slight chance of rain and snow after midnight. Breezy. Little or no snow accumulation. Lows 21 to 31. Southwest winds 15 to 25 mph. Chance of precipitation 70 percent. .SATURDAY...Mostly sunny. Breezy. Highs 38 to 45. West winds 15 to 25 mph. .SATURDAY NIGHT...Partly cloudy. Colder. Lows 15 to 23. West winds 10 to 15 mph. .SUNDAY...Mostly cloudy. Highs 33 to 40. .SUNDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 17 to 27. .MONDAY AND MONDAY NIGHT...Mostly cloudy. Highs 36 to 43. Lows 21 to 31. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A chance of rain and snow. Breezy. Highs 41 to 48. Lows 25 to 35. .WEDNESDAY...Partly sunny with a chance of rain and snow. Highs 43 to 50. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A slight chance of rain and snow. Lows 24 to 32. Highs 41 to 48. $$ IDZ051-051100- Shoshone/Lava Beds- Including Shoshone, Richfield, and Carey 354 PM MST Thu Dec 4 2025 .TONIGHT...Mostly cloudy. A chance of snow in the evening...then a chance of rain and a slight chance of snow after midnight. Little or no snow accumulation. Lows 23 to 31. Southwest winds 10 to 15 mph. .FRIDAY...A chance of rain and a slight chance of snow in the morning...then rain and snow likely in the afternoon. Little or no snow accumulation. Highs 37 to 44. West winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 70 percent. .FRIDAY NIGHT...Rain in the evening...then a chance of rain after midnight. Windy. Lows 30 to 37. West winds 20 to 30 mph. .SATURDAY...Mostly sunny. Windy. Highs 39 to 46. West winds 20 to 30 mph. .SATURDAY NIGHT...Partly cloudy. Colder. Lows 22 to 29. West winds 10 to 15 mph. .SUNDAY...Partly sunny. Highs 38 to 45. .SUNDAY NIGHT...Mostly cloudy with a slight chance of rain and snow. Lows 26 to 33. .MONDAY...Mostly sunny. Highs 42 to 49. .MONDAY NIGHT...Mostly cloudy. Lows 28 to 35. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A chance of rain and snow. Highs 46 to 53. Lows 34 to 41. .WEDNESDAY...Partly sunny with a chance of rain and snow. Highs 47 to 54. .WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain and snow. Lows 31 to 38. .THURSDAY...Mostly sunny with a slight chance of rain and snow. Highs 46 to 53. $$ IDZ056-057-051100- Southern Hills/Albion Mountains-Raft River Region- Including Albion, Almo, Malta, Rockland, and Holbrook 354 PM MST Thu Dec 4 2025 .TONIGHT...Snow in the evening...then snow and a slight chance of rain after midnight. Snow accumulation of 2 to 6 inches. Lows 24 to 33. Southwest winds 10 to 15 mph. .FRIDAY...A chance of snow and rain in the morning...then rain and snow in the afternoon. Snow accumulation of 5 to 8 inches. Snow level 5900 feet. Highs 35 to 43. West winds 10 to 15 mph. .FRIDAY NIGHT...Rain and a slight chance of snow. Breezy. Snow accumulation of 3 to 7 inches. Lows 31 to 38. Southwest winds 10 to 15 mph with gusts to around 25 mph...shifting to west 15 to 25 mph with gusts to around 35 mph after midnight. .SATURDAY...Partly sunny with a chance of snow and rain. Windy. Highs 37 to 44. West winds 20 to 30 mph. .SATURDAY NIGHT...Partly cloudy with a slight chance of snow. Colder. Lows 22 to 32. West winds 10 to 15 mph. .SUNDAY...Mostly cloudy with a slight chance of snow. Highs 36 to 46. .SUNDAY NIGHT...Mostly cloudy with a chance of snow and a slight chance of rain. Lows 27 to 37. .MONDAY AND MONDAY NIGHT...Mostly cloudy. Highs 39 to 48. Lows 27 to 37. .TUESDAY THROUGH WEDNESDAY...Mostly cloudy with a chance of rain and snow. Highs 43 to 53. Lows 32 to 42. .WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain and snow. Lows 32 to 42. .THURSDAY...Mostly sunny with a slight chance of rain and snow. Highs 44 to 54. $$ IDZ058-059-051100- Marsh and Arbon Highlands-Franklin/Eastern Oneida Region- Including Inkom, McCammon, Downey, Lava Hot Springs, Malad, Preston, and Thatcher 354 PM MST Thu Dec 4 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST SATURDAY... .TONIGHT...Snow. Snow accumulation of 3 to 7 inches. Lows 23 to 30. .FRIDAY...Snow in the morning...then snow and rain in the afternoon. Snow accumulation of 2 to 4 inches. Highs 32 to 39. .FRIDAY NIGHT...Snow and rain in the evening...then rain and a slight chance of snow after midnight. Breezy. Snow accumulation of 2 to 4 inches. Snow level 6300 feet. Lows 29 to 36. .SATURDAY...Mostly cloudy with a chance of snow and rain. Breezy. Highs 33 to 41. .SATURDAY NIGHT...Mostly cloudy with a slight chance of snow. Patchy fog. Colder. Lows 20 to 30. .SUNDAY...Mostly cloudy with a slight chance of snow. Highs 32 to 40. .SUNDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 27 to 35. .MONDAY...Partly sunny with a slight chance of rain and snow. Highs 35 to 43. .MONDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 26 to 36. .TUESDAY THROUGH WEDNESDAY...Mostly cloudy with a chance of rain and snow. Highs 38 to 48. Lows 30 to 40. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 28 to 38. .THURSDAY...Partly sunny with a slight chance of rain and snow. Highs 38 to 48. $$ IDZ054-051100- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 354 PM MST Thu Dec 4 2025 .TONIGHT...Snow likely in the evening...then a chance of snow after midnight. Snow accumulation of 1 to 2 inches. Lows 25 to 34. Southwest winds 10 to 15 mph. .FRIDAY...A chance of snow and rain in the morning...then rain and snow likely in the afternoon. Little or no snow accumulation. Highs 37 to 44. Southwest winds 10 to 15 mph. Chance of precipitation 70 percent. .FRIDAY NIGHT...Rain likely in the evening...then a chance of rain after midnight. Windy. Lows 32 to 39. Southwest winds 20 to 30 mph. Chance of precipitation 70 percent. .SATURDAY...Mostly sunny with a slight chance of rain and snow. Windy. Highs around 42. West winds 20 to 30 mph. Chance of precipitation 20 percent. .SATURDAY NIGHT...Partly cloudy. Colder. Lows 23 to 32. Southwest winds 10 to 15 mph. .SUNDAY...Mostly cloudy. Highs 37 to 44. .SUNDAY NIGHT...Mostly cloudy with a slight chance of rain and snow. Lows 27 to 36. .MONDAY AND MONDAY NIGHT...Mostly cloudy. Highs 40 to 47. Lows 31 to 38. .TUESDAY...Mostly cloudy with a slight chance of rain and snow. Breezy. Highs 45 to 52. .TUESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Breezy. Lows 35 to 42. .WEDNESDAY...Mostly cloudy with a chance of rain and snow. Breezy. Highs 47 to 54. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A slight chance of rain and snow. Lows 32 to 39. Highs 45 to 52. $$ IDZ075-051100- Wood River Foothills- Including Hailey, Bellevue, and Picabo 354 PM MST Thu Dec 4 2025 .TONIGHT...Mostly cloudy. A chance of snow in the evening...then a slight chance of snow after midnight. Little or no snow accumulation. Lows 19 to 26. West winds up to 10 mph. .FRIDAY...Mostly sunny with a slight chance of snow in the morning...then rain with snow likely in the afternoon. Little or no snow accumulation. Highs 34 to 42. West winds up to 10 mph... increasing to 10 to 15 mph in the afternoon. .FRIDAY NIGHT...Rain and snow in the evening...then a chance of rain and snow after midnight. Snow accumulation up to 1 inch. Snow level 6300 feet. Lows 26 to 33. West winds 10 to 20 mph. .SATURDAY...Mostly sunny with a slight chance of snow. Breezy. Highs 33 to 42. West winds 15 to 25 mph. .SATURDAY NIGHT...Partly cloudy. Colder. Lows 17 to 25. Northwest winds 10 to 15 mph. .SUNDAY...Partly sunny with a slight chance of snow. Highs 31 to 41. .SUNDAY NIGHT...Mostly cloudy with a chance of snow and a slight chance of rain. Lows 22 to 29. .MONDAY...Mostly sunny. Highs 35 to 45. .MONDAY NIGHT...Mostly cloudy with a slight chance of rain and snow. Lows 24 to 31. .TUESDAY THROUGH WEDNESDAY...Mostly cloudy with a chance of rain and snow. Highs 40 to 50. Lows 30 to 37. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Lows 26 to 34. .THURSDAY...Mostly sunny with a slight chance of rain and snow. Highs 39 to 49. $$ IDZ069-051100- Lost River Range- Including Borah Peak 354 PM MST Thu Dec 4 2025 .TONIGHT...Mostly cloudy with a chance of snow. Snow accumulation of 1 to 3 inches. Lows 19 to 26. .FRIDAY...A slight chance of snow in the morning...then snow likely in the afternoon. Snow accumulation of 2 to 4 inches. Highs 31 to 38. .FRIDAY NIGHT...Snow in the evening...then a chance of snow after midnight. Breezy. Snow accumulation of 3 to 4 inches. Lows 23 to 30. .SATURDAY...Partly sunny with a chance of snow. Highs 31 to 41. .SATURDAY NIGHT...Mostly cloudy. Colder. Lows 16 to 23. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy. A slight chance of snow. Highs 27 to 37. Lows 21 to 28. .MONDAY...Partly sunny. Highs 31 to 41. .MONDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 24 to 31. .TUESDAY THROUGH WEDNESDAY...Mostly cloudy with a chance of snow and rain. Highs 38 to 48. Lows 29 to 36. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 24 to 31. .THURSDAY...Partly sunny with a slight chance of snow and rain. Highs 37 to 47. $$ IDZ063-064-051100- Caribou Range-Big Hole Mountains- Including Wayan, Swan Valley, and Victor 354 PM MST Thu Dec 4 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST SATURDAY... .TONIGHT...Snow. Snow accumulation of 4 to 8 inches. Lows 20 to 27. .FRIDAY...Snow. Snow accumulation of 2 to 6 inches. Highs 31 to 38. .FRIDAY NIGHT...Snow, breezy. Snow may be heavy at times in the evening. Snow accumulation of 4 to 8 inches. Lows 26 to 33. .SATURDAY...Snow. Highs 31 to 38. .SATURDAY NIGHT...Mostly cloudy with a chance of snow. Colder. Lows 19 to 26. .SUNDAY...Snow likely. Highs 31 to 38. .SUNDAY NIGHT...Snow likely. Lows 25 to 32. .MONDAY AND MONDAY NIGHT...Mostly cloudy with a chance of snow. Highs 33 to 40. Lows 24 to 33. .TUESDAY THROUGH WEDNESDAY...Snow and rain likely. Highs 37 to 46. Lows 29 to 36. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A chance of snow and rain. Lows 28 to 35. Highs 38 to 45. $$ IDZ068-070-051100- Lost River Valley-Challis/Pahsimeroi Valleys- Including Howe, Arco, Mackay, Chilly, and Challis 354 PM MST Thu Dec 4 2025 .TONIGHT...Mostly cloudy. A chance of snow in the evening...then a slight chance of snow after midnight. Snow accumulation up to 2 inches. Lows 16 to 26. West winds up to 10 mph. .FRIDAY...A slight chance of snow in the morning...then snow likely in the afternoon. Snow accumulation up to 2 inches. Highs 33 to 40. West winds up to 10 mph...shifting to southwest in the afternoon. .FRIDAY NIGHT...Snow and a slight chance of rain in the evening... then a chance of snow and rain after midnight. Snow accumulation of 1 to 2 inches. Lows 23 to 30. West winds 10 to 20 mph. .SATURDAY...Partly sunny with a chance of snow. Highs 32 to 42. West winds 10 to 15 mph. .SATURDAY NIGHT...Mostly cloudy with a slight chance of snow. Colder. Lows 15 to 23. West winds 10 to 15 mph. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy. A slight chance of snow. Highs 31 to 40. Lows 19 to 28. .MONDAY...Partly sunny. Highs 34 to 44. .MONDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 22 to 30. .TUESDAY THROUGH WEDNESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Highs 40 to 50. Lows 25 to 35. .THURSDAY...Partly sunny with a slight chance of rain and snow. Highs 39 to 49. $$ IDZ066-051100- Centennial Mountains - Island Park- Including Island Park and Kilgore 354 PM MST Thu Dec 4 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST SATURDAY... .TONIGHT...Snow. Snow accumulation of 2 to 6 inches. Lows 15 to 23. .FRIDAY...Snow. Snow accumulation of 2 to 4 inches. Highs 26 to 33. .FRIDAY NIGHT...Snow. Snow accumulation of 2 to 4 inches. Lows 19 to 26. .SATURDAY...Snow. Highs 28 to 35. .SATURDAY NIGHT...Mostly cloudy with a chance of snow. Areas of fog. Colder. Lows 12 to 19. .SUNDAY...Mostly cloudy with a chance of snow. Highs 27 to 34. .SUNDAY NIGHT...Snow likely. Lows 17 to 27. .MONDAY AND MONDAY NIGHT...Mostly cloudy with a chance of snow. Highs 30 to 37. Lows 22 to 30. .TUESDAY...Snow likely. Highs 34 to 41. .TUESDAY NIGHT AND WEDNESDAY...Snow and rain likely. Lows 25 to 32. Highs 35 to 42. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a chance of snow and rain. Lows 23 to 31. Highs 35 to 42. $$ IDZ067-051100- Beaverhead - Lemhi Highlands- Including Dubois, Spencer, Edie School, and Small 354 PM MST Thu Dec 4 2025 .TONIGHT...Mostly cloudy with a chance of snow. Snow accumulation up to 2 inches. Lows 15 to 24. .FRIDAY...Partly sunny with a chance of snow in the morning... then snow likely in the afternoon. Snow accumulation of 1 to 3 inches. Highs 27 to 34. .FRIDAY NIGHT...Snow in the evening...then a chance of snow after midnight. Snow accumulation of 1 to 3 inches. Lows 19 to 27. .SATURDAY...Partly sunny with a chance of snow. Highs 31 to 40. .SATURDAY NIGHT...Partly cloudy. Colder. Lows 13 to 22. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy. A slight chance of snow. Highs 28 to 35. Lows 17 to 24. .MONDAY...Partly sunny. Highs 31 to 38. .MONDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 21 to 28. .TUESDAY THROUGH WEDNESDAY...Mostly cloudy with a chance of snow and rain. Highs 36 to 44. Lows 25 to 34. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 23 to 30. .THURSDAY...Partly sunny with a slight chance of rain and snow. Highs 36 to 43. $$ IDZ065-051100- Teton Valley- Including Ashton, Tetonia, and Driggs 354 PM MST Thu Dec 4 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST SATURDAY... .TONIGHT...Snow. Snow accumulation of 2 to 6 inches. Lows 19 to 26. .FRIDAY...A chance of snow in the morning...then snow in the afternoon. Snow accumulation of 1 to 3 inches. Highs around 34. .FRIDAY NIGHT...Snow. Snow accumulation of 1 to 3 inches. Lows 23 to 30. .SATURDAY...Snow. Highs around 34. .SATURDAY NIGHT...Mostly cloudy with a chance of snow. Patchy fog. Colder. Lows 16 to 23. .SUNDAY...Snow likely. Highs 31 to 38. .SUNDAY NIGHT...Snow likely. Lows 23 to 30. .MONDAY AND MONDAY NIGHT...Mostly cloudy with a chance of snow. Highs around 37. Lows 25 to 32. .TUESDAY THROUGH WEDNESDAY...Rain and snow likely. Highs around 42. Lows 27 to 34. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a chance of rain and snow. Lows 26 to 33. Highs around 42. $$ IDZ062-051100- Blackfoot Mountains- Including Grace, Soda Springs, Henry, and Bone 354 PM MST Thu Dec 4 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST SATURDAY... .TONIGHT...Snow. Snow accumulation of 3 to 7 inches. Lows 20 to 29. .FRIDAY...Snow. Snow accumulation of 2 to 3 inches. Highs 31 to 38. .FRIDAY NIGHT...Snow and rain. Breezy. Snow accumulation of 1 to 3 inches. Snow level 6100 feet. Lows 26 to 34. .SATURDAY...Snow likely. Breezy. Highs 32 to 39. .SATURDAY NIGHT...Mostly cloudy with a chance of snow. Colder. Lows 19 to 29. .SUNDAY...Mostly cloudy with a chance of snow. Highs 32 to 39. .SUNDAY NIGHT...Snow likely. Lows 25 to 35. .MONDAY...Mostly cloudy with a chance of snow. Highs 34 to 41. .MONDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 25 to 35. .TUESDAY THROUGH WEDNESDAY NIGHT...Mostly cloudy with a chance of rain and snow. Highs 37 to 46. Lows 28 to 38. .THURSDAY...Partly sunny with a chance of rain and snow. Highs 38 to 45. $$ IDZ060-051100- Bear River Range- Including Emigration Summit 354 PM MST Thu Dec 4 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST SATURDAY... .TONIGHT...Snow. Snow may be heavy at times after midnight. Snow accumulation of 3 to 7 inches. Lows 24 to 31. .FRIDAY...Snow. Snow may be heavy at times in the afternoon. Snow accumulation of 3 to 7 inches. Highs 30 to 37. .FRIDAY NIGHT...Snow, breezy. Snow may be heavy at times. Snow accumulation of 6 to 10 inches. Lows around 32. .SATURDAY...Snow, breezy. Highs 32 to 39. .SATURDAY NIGHT...Mostly cloudy with a chance of snow. Colder. Lows 24 to 31. .SUNDAY THROUGH MONDAY...Mostly cloudy with a chance of snow. Highs 32 to 39. Lows 30 to 37. .MONDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 28 to 35. .TUESDAY THROUGH WEDNESDAY NIGHT...Mostly cloudy with a chance of snow and rain. Highs 36 to 43. Lows 32 to 39. .THURSDAY...Partly sunny with a chance of snow and rain. Highs 36 to 43. $$ IDZ061-051100- Bear Lake Valley- Including St. Charles, Montpelier, and Georgetown 354 PM MST Thu Dec 4 2025 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST SATURDAY... .TONIGHT...A chance of snow in the evening...then snow likely after midnight. Snow accumulation of 2 to 4 inches. Lows 18 to 28. .FRIDAY...Snow. Snow accumulation of 1 to 3 inches. Highs 32 to 39. .FRIDAY NIGHT...Snow in the evening...then snow and rain after midnight. Snow accumulation of 2 to 4 inches. Lows 26 to 33. .SATURDAY...Snow. Highs 33 to 40. .SATURDAY NIGHT...Mostly cloudy with a chance of snow. Patchy fog. Colder. Lows 18 to 28. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy. A chance of snow. Highs around 36. Lows 22 to 32. .MONDAY...Mostly cloudy with a chance of snow. Highs 35 to 42. .MONDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows 20 to 30. .TUESDAY THROUGH WEDNESDAY...Mostly cloudy with a chance of rain and snow. Highs around 42. Lows 27 to 37. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A chance of rain and snow. Lows 25 to 35. Highs 39 to 46. $$ IDZ071-074-051100- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 354 PM MST Thu Dec 4 2025 .TONIGHT...Mostly cloudy with a chance of snow. Snow accumulation of 1 to 3 inches. Lows 19 to 27. .FRIDAY...Partly sunny with a chance of snow in the morning... then snow in the afternoon. Snow accumulation of 2 to 4 inches. Highs 32 to 40. .FRIDAY NIGHT...Snow, breezy. Snow accumulation of 2 to 4 inches. Lows 23 to 30. .SATURDAY...Partly sunny with a chance of snow. Highs 29 to 37. .SATURDAY NIGHT...Mostly cloudy with a chance of snow. Colder. Lows 16 to 26. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy. A chance of snow. Highs 31 to 41. Lows 20 to 30. .MONDAY...Partly sunny with a slight chance of snow. Highs 33 to 43. .MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows 23 to 32. .TUESDAY AND TUESDAY NIGHT...Snow and rain likely. Highs 37 to 47. Lows 27 to 35. .WEDNESDAY...A chance of snow and rain likely. Highs 37 to 47. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow and rain. Lows 23 to 31. .THURSDAY...Partly sunny with a chance of snow. Highs 37 to 47. $$ IDZ055-051100- Eastern Magic Valley- Including Burley, Rupert, Heyburn, and Oakley 354 PM MST Thu Dec 4 2025 .TONIGHT...Snow likely in the evening...then rain likely and a chance of snow after midnight. Snow accumulation up to 2 inches. Lows 26 to 33. Southwest winds 10 to 15 mph. .FRIDAY...A chance of rain and snow in the morning...then rain and a slight chance of snow in the afternoon. Little or no snow accumulation. Highs 38 to 45. West winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .FRIDAY NIGHT...Rain in the evening...then a chance of rain after midnight. Windy. Lows 32 to 39. West winds 20 to 30 mph. Gusts up to 40 mph after midnight. .SATURDAY...Mostly sunny with a slight chance of rain. Windy. Highs 39 to 46. West winds 20 to 30 mph. Chance of precipitation 20 percent. .SATURDAY NIGHT...Partly cloudy. Colder. Lows 25 to 32. West winds 10 to 15 mph with gusts to around 25 mph. .SUNDAY...Mostly cloudy. Highs 39 to 47. .SUNDAY NIGHT...Mostly cloudy with a slight chance of rain and snow. Lows 29 to 36. .MONDAY...Mostly sunny. Highs 42 to 49. .MONDAY NIGHT...Mostly cloudy. Lows 30 to 37. .TUESDAY...Mostly cloudy with a chance of rain. Highs 47 to 54. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. A chance of rain and snow. Breezy. Lows 35 to 43. Highs 48 to 55. .WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows 33 to 41. .THURSDAY...Mostly sunny. Highs 47 to 54. $$ weather information on-line 24-hours a day www.weather.gov/pocatello