Zone Forecast Product
Issued by NWS Pocatello, ID
Issued by NWS Pocatello, ID
186 FPUS55 KPIH 201955 ZFPPIH Zone Forecast Product FOR Idaho National Weather Service Pocatello ID 155 PM MDT Mon May 20 2024 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. IDZ072-211000- Sawtooth/Stanley Basin- Including Stanley 155 PM MDT Mon May 20 2024 .TONIGHT...Partly cloudy. A slight chance of thunderstorms and snow showers in the evening. Lows 21 to 31. .TUESDAY...Mostly sunny. Not as cool. Highs 49 to 59. .TUESDAY NIGHT...Mostly cloudy. A chance of snow showers after midnight. Snow accumulation up to 1 inch. Lows 29 to 39. .WEDNESDAY...Snow showers, rain showers and a chance of thunderstorms. Highs 41 to 51. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers and a slight chance of thunderstorms. Colder. Lows 22 to 32. .THURSDAY...Mostly cloudy with a chance of snow showers. Highs 41 to 51. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 22 to 32. Highs 47 to 57. .FRIDAY NIGHT...Mostly cloudy with a slight chance of rain showers and snow showers. Lows 31 to 40. .SATURDAY...Mostly cloudy with a chance of snow showers and rain showers. Highs 40 to 50. .SATURDAY NIGHT...Partly cloudy with a slight chance of snow showers. Lows 22 to 32. .SUNDAY...Mostly sunny with a slight chance of rain showers and snow showers. Highs 48 to 58. .SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows 27 to 37. Highs 56 to 66. $$ IDZ073-211000- Sun Valley Region- Including Ketchum, Sun Valley, and Galena 155 PM MDT Mon May 20 2024 .TONIGHT...Mostly cloudy with a chance of snow showers and a slight chance of thunderstorms in the evening...then mostly clear after midnight. Lows 24 to 31. .TUESDAY...Mostly sunny. Not as cool. Highs 50 to 60. .TUESDAY NIGHT...Mostly cloudy. A slight chance of snow showers after midnight. Lows 30 to 37. .WEDNESDAY...Snow showers, rain showers and a chance of thunderstorms. Highs 42 to 52. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers and a slight chance of thunderstorms. Colder. Lows 21 to 28. .THURSDAY...Partly sunny with a chance of snow showers. Highs 44 to 54. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 24 to 31. Highs 50 to 60. .FRIDAY NIGHT...Mostly cloudy. Lows 33 to 40. .SATURDAY...Partly sunny with a chance of rain showers and snow showers. Highs 46 to 56. .SATURDAY NIGHT...Mostly clear with a slight chance of snow showers. Lows 24 to 31. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 52 to 62. Lows 30 to 37. .MEMORIAL DAY...Sunny. Highs 60 to 70. $$ IDZ052-053-211000- Arco/Mud Lake Desert-Upper Snake River Plain- Including Mud Lake, INL, Craters of the Moon NM, Idaho Falls, Rexburg, and St. Anthony 155 PM MDT Mon May 20 2024 ...FROST ADVISORY IN EFFECT FROM 3 AM TO 9 AM MDT TUESDAY... .TONIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms in the evening...then partly cloudy with a slight chance of rain showers after midnight. Lows 30 to 37. North winds 10 to 15 mph. .TUESDAY...Mostly sunny. A slight chance of rain showers and snow showers in the morning...then a slight chance of showers and thunderstorms in the afternoon. Highs 55 to 63. Northwest winds 10 to 15 mph. Chance of precipitation 20 percent. .TUESDAY NIGHT...Increasing clouds. Lows 34 to 42. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. .WEDNESDAY...Rain showers likely and a slight chance of thunderstorms. Breezy. Highs 53 to 62. Southwest winds 15 to 25 mph. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers, snow showers and a slight chance of thunderstorms. Breezy. Lows 29 to 36. Southwest winds 15 to 25 mph. Chance of precipitation 50 percent. .THURSDAY...Partly sunny with a chance of rain showers and snow showers. Highs 47 to 56. .THURSDAY NIGHT...Mostly cloudy. Lows 29 to 36. .FRIDAY...Mostly sunny. Highs 57 to 65. .FRIDAY NIGHT...Mostly cloudy. Lows 38 to 45. .SATURDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Breezy. Highs 56 to 63. .SATURDAY NIGHT...Partly cloudy with a chance of rain showers. Lows 31 to 38. .SUNDAY...Mostly sunny with a slight chance of rain showers. Highs 58 to 67. .SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows 34 to 41. Highs 65 to 73. $$ IDZ051-055-211000- Shoshone/Lava Beds-Eastern Magic Valley- Including Shoshone, Richfield, Carey, Burley, Rupert, Heyburn, and Oakley 155 PM MDT Mon May 20 2024 ...FROST ADVISORY IN EFFECT FROM 3 AM TO 9 AM MDT TUESDAY... .TONIGHT...Mostly cloudy with a slight chance of showers and thunderstorms in the evening...then partly cloudy after midnight. Lows 30 to 37. Northwest winds 10 to 15 mph. .TUESDAY...Sunny. Highs 60 to 67. West winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. .TUESDAY NIGHT...Increasing clouds. Lows 39 to 46. West winds 10 to 15 mph...shifting to south after midnight. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 56 to 65. West winds 10 to 15 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers. Breezy, colder. Lows 30 to 37. West winds 15 to 25 mph. Chance of precipitation 50 percent. .THURSDAY...Mostly sunny with a slight chance of rain showers. Breezy. Highs 54 to 61. .THURSDAY NIGHT...Partly cloudy. Lows 32 to 39. .FRIDAY...Sunny. Highs 62 to 69. .FRIDAY NIGHT...Mostly cloudy. Lows 40 to 47. .SATURDAY...Partly sunny with a slight chance of rain showers. Highs 58 to 65. .SATURDAY NIGHT...Partly cloudy with a slight chance of rain showers. Lows 33 to 40. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 63 to 70. Lows 37 to 45. .MEMORIAL DAY...Sunny. Highs 70 to 77. $$ IDZ056-057-211000- Southern Hills/Albion Mountains-Raft River Region- Including Albion, Almo, Malta, Rockland, and Holbrook 155 PM MDT Mon May 20 2024 .TONIGHT...Partly cloudy. A slight chance of rain showers and snow showers in the evening. Lows 30 to 37. Northwest winds 10 to 20 mph. .TUESDAY...Sunny. Highs 57 to 64. Northwest winds 10 to 20 mph. .TUESDAY NIGHT...Increasing clouds. Lows 37 to 44. West winds 10 to 15 mph...shifting to south after midnight. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 59 to 69. Southwest winds 10 to 15 mph. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of snow showers. Breezy, colder. Lows 30 to 37. West winds 15 to 25 mph. .THURSDAY...Mostly sunny with a slight chance of rain showers and snow showers. Breezy. Highs 52 to 59. .THURSDAY NIGHT...Partly cloudy. Lows 31 to 38. .FRIDAY...Sunny. Highs 62 to 69. .FRIDAY NIGHT...Mostly cloudy. Lows 40 to 47. .SATURDAY...Partly sunny with a chance of rain showers. Highs 58 to 68. .SATURDAY NIGHT...Partly cloudy with a slight chance of rain showers. Lows 34 to 41. .SUNDAY...Sunny with a slight chance of rain showers. Highs 62 to 69. .SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows 38 to 45. Highs 69 to 76. $$ IDZ058-059-211000- Marsh and Arbon Highlands-Franklin/Eastern Oneida Region- Including Inkom, McCammon, Downey, Lava Hot Springs, Malad, Preston, and Thatcher 155 PM MDT Mon May 20 2024 .TONIGHT...Partly cloudy. A slight chance of rain showers and snow showers in the evening. Lows 29 to 36. .TUESDAY...Mostly sunny. A chance of rain showers and snow showers in the morning...then a slight chance of showers and thunderstorms in the afternoon. Little or no snow accumulation. Highs 51 to 61. .TUESDAY NIGHT...Mostly clear. Lows 34 to 42. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 55 to 65. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers, snow showers and a slight chance of thunderstorms. Lows 30 to 37. .THURSDAY...Partly sunny with a chance of rain showers and snow showers. Highs 46 to 56. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 31 to 38. Highs 56 to 66. .FRIDAY NIGHT...Partly cloudy. Lows 38 to 46. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of rain showers. Highs 55 to 65. Lows 33 to 40. .SUNDAY...Mostly sunny with a slight chance of rain showers and snow showers. Highs 56 to 66. .SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows 36 to 44. Highs 63 to 73. $$ IDZ054-211000- Lower Snake River Plain- Including Pocatello, Blackfoot, American Falls, Shelley, and Fort Hall 155 PM MDT Mon May 20 2024 ...FROST ADVISORY IN EFFECT FROM 3 AM TO 9 AM MDT TUESDAY... .TONIGHT...Mostly cloudy with a chance of rain showers in the evening...then partly cloudy after midnight. Lows 32 to 39. Northwest winds 10 to 15 mph...decreasing to up to 10 mph after midnight. .TUESDAY...Mostly sunny with a slight chance of rain showers. Highs 58 to 65. West winds 10 to 15 mph. Chance of precipitation 20 percent. .TUESDAY NIGHT...Partly cloudy. Lows 38 to 45. Southwest winds 10 to 15 mph. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Breezy. Highs 58 to 65. Southwest winds 15 to 25 mph. Chance of precipitation 50 percent. .WEDNESDAY NIGHT...Rain showers likely and a slight chance of thunderstorms. Breezy. Lows 32 to 39. Southwest winds 15 to 25 mph. Chance of precipitation 70 percent. .THURSDAY...Partly sunny with a chance of rain showers and snow showers. Breezy. Highs 52 to 59. .THURSDAY NIGHT...Partly cloudy. Lows 32 to 39. .FRIDAY...Sunny. Highs 62 to 69. .FRIDAY NIGHT...Mostly cloudy. Lows 41 to 48. .SATURDAY...Partly sunny with a slight chance of rain showers. Breezy. Highs 58 to 65. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. A slight chance of rain showers. Lows 34 to 41. Highs 61 to 68. .SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows 36 to 43. Highs 68 to 75. $$ IDZ075-211000- Wood River Foothills- Including Hailey, Bellevue, and Picabo 155 PM MDT Mon May 20 2024 .TONIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms in the evening...then mostly clear after midnight. Lows 28 to 35. Northwest winds 10 to 15 mph. .TUESDAY...Sunny. Not as cool. Highs 52 to 62. Northwest winds around 10 mph...shifting to southwest in the afternoon. .TUESDAY NIGHT...Increasing clouds. Lows 34 to 42. West winds 10 to 15 mph...shifting to northwest after midnight. .WEDNESDAY...Rain showers, a chance of thunderstorms and snow showers. Highs 47 to 57. Southwest winds 10 to 15 mph. .WEDNESDAY NIGHT...Partly cloudy with a chance of rain showers, a slight chance of thunderstorms and snow showers. Colder. Lows 24 to 31. West winds 10 to 15 mph with gusts to around 25 mph. .THURSDAY...Partly sunny with a slight chance of rain showers and snow showers. Highs 46 to 56. .THURSDAY NIGHT...Partly cloudy. Lows 28 to 35. .FRIDAY...Sunny. Highs 54 to 64. .FRIDAY NIGHT...Mostly cloudy. Lows 37 to 45. .SATURDAY...Partly sunny with a chance of rain showers. Highs 50 to 60. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 28 to 36. Highs 56 to 66. .SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows 33 to 41. Highs 63 to 73. $$ IDZ069-211000- Lost River Range- Including Borah Peak 155 PM MDT Mon May 20 2024 .TONIGHT...Mostly cloudy. A chance of snow showers and a slight chance of thunderstorms in the evening. Snow accumulation up to 2 inches. Lows 29 to 37. .TUESDAY...Mostly sunny. A slight chance of snow showers in the afternoon. Not as cool. Highs 50 to 60. .TUESDAY NIGHT...Mostly cloudy. A slight chance of snow showers after midnight. Lows 36 to 43. .WEDNESDAY...Rain showers, a chance of thunderstorms and snow showers. Highs 47 to 57. .WEDNESDAY NIGHT...A chance of snow showers with possible showers and thunderstorms likely. Colder. Accumulations possible. Lows 28 to 35. .THURSDAY...Mostly cloudy with a chance of snow showers. Highs 43 to 53. .THURSDAY NIGHT...Mostly cloudy. Lows 29 to 36. .FRIDAY...Mostly sunny. Highs 51 to 61. .FRIDAY NIGHT...Mostly cloudy with a slight chance of snow showers. Lows 38 to 45. .SATURDAY...Partly sunny with a chance of rain showers and snow showers. Highs 49 to 59. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. A slight chance of rain showers and snow showers. Lows 31 to 38. Highs 54 to 64. .SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows 35 to 42. Highs 61 to 71. $$ IDZ063-064-211000- Caribou Range-Big Hole Mountains- Including Wayan, Swan Valley, and Victor 155 PM MDT Mon May 20 2024 .TONIGHT...Mostly cloudy. A chance of snow showers, rain showers and a slight chance of thunderstorms in the evening...then a slight chance of snow showers after midnight. Snow accumulation up to 2 inches. Lows 29 to 36. .TUESDAY...A chance of snow showers and rain showers in the morning...then snow showers likely, a chance of thunderstorms and rain showers in the afternoon. Little or no snow accumulation. Snow level 6600 feet. Highs 49 to 56. .TUESDAY NIGHT...Partly cloudy. Lows 29 to 39. .WEDNESDAY...Mostly cloudy with a chance of rain showers, a slight chance of thunderstorms and snow showers. Highs 51 to 58. .WEDNESDAY NIGHT...Rain showers with possible snow showers and thunderstorms likely. Lows 29 to 36. .THURSDAY...Snow showers likely and a slight chance of thunderstorms. Highs 42 to 49. .THURSDAY NIGHT...Mostly cloudy with a slight chance of rain showers and snow showers. Lows 29 to 36. .FRIDAY...Mostly sunny with a slight chance of rain showers. Highs 52 to 59. .FRIDAY NIGHT...Mostly cloudy. Lows 34 to 43. .SATURDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 52 to 59. .SATURDAY NIGHT...Mostly cloudy with a chance of rain showers and snow showers. Lows 31 to 39. .SUNDAY...Partly sunny with a chance of rain showers and snow showers. Highs 53 to 60. .SUNDAY NIGHT...Mostly clear. Lows 32 to 40. .MEMORIAL DAY...Sunny with a slight chance of rain showers. Highs 60 to 67. $$ IDZ068-070-211000- Lost River Valley-Challis/Pahsimeroi Valleys- Including Howe, Arco, Mackay, Chilly, and Challis 155 PM MDT Mon May 20 2024 .TONIGHT...Mostly cloudy with a chance of rain showers, a slight chance of thunderstorms and snow showers in the evening...then partly cloudy after midnight. Little or no snow accumulation. Lows 28 to 37. Northwest winds 10 to 15 mph. .TUESDAY...Mostly sunny. Not as cool. Highs 53 to 63. Northwest winds 10 to 15 mph. .TUESDAY NIGHT...Mostly cloudy. A slight chance of snow showers after midnight. Lows 34 to 43. West winds 10 to 15 mph...shifting to southwest after midnight. .WEDNESDAY...Rain showers, a chance of thunderstorms and snow showers. Highs 50 to 60. Southwest winds 10 to 15 mph. .WEDNESDAY NIGHT...Rain showers likely with possible snow showers and thunderstorms. Colder. Lows 26 to 36. West winds 10 to 15 mph. .THURSDAY...Mostly cloudy with a chance of snow showers and rain showers. Highs 45 to 55. .THURSDAY NIGHT...Mostly cloudy. Lows 28 to 36. .FRIDAY...Mostly sunny. Highs 54 to 64. .FRIDAY NIGHT...Mostly cloudy with a slight chance of rain showers. Lows 36 to 44. .SATURDAY...Partly sunny with a chance of rain showers. Highs 50 to 60. .SATURDAY NIGHT...Partly cloudy with a slight chance of rain showers and snow showers. Lows 29 to 37. .SUNDAY...Mostly sunny with a slight chance of rain showers. Highs 55 to 65. .SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows 33 to 42. Highs 62 to 72. $$ IDZ066-067-211000- Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands- Including Island Park, Kilgore, Dubois, Spencer, Edie School, and Small 155 PM MDT Mon May 20 2024 .TONIGHT...Mostly cloudy with a chance of rain showers, snow showers and a slight chance of thunderstorms in the evening... then partly cloudy with a slight chance of snow showers after midnight. Snow accumulation up to 2 inches. Lows 27 to 34. .TUESDAY...Mostly sunny. A chance of snow showers in the morning...then a chance of rain showers, snow showers and a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs 51 to 59. .TUESDAY NIGHT...Partly cloudy with a slight chance of rain showers and snow showers in the evening...then mostly cloudy after midnight. Lows 31 to 41. .WEDNESDAY...Rain showers, a chance of thunderstorms and snow showers. Highs 48 to 57. .WEDNESDAY NIGHT...Rain showers, snow showers and a chance of thunderstorms. Colder. Accumulations possible. Lows 27 to 34. .THURSDAY...Snow showers, rain showers likely and a slight chance of thunderstorms. Highs 42 to 50. .THURSDAY NIGHT...Mostly cloudy with a chance of snow showers and a slight chance of rain showers. Lows 27 to 34. .FRIDAY...Mostly sunny with a slight chance of rain showers. Highs 51 to 59. .FRIDAY NIGHT...Mostly cloudy. Lows 33 to 42. .SATURDAY...Mostly cloudy with a chance of rain showers, snow showers and a slight chance of thunderstorms. Highs 51 to 60. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy. A chance of rain showers and snow showers. Lows 28 to 35. Highs 53 to 62. .SUNDAY NIGHT...Mostly clear. Lows 31 to 40. .MEMORIAL DAY...Sunny with a slight chance of rain showers. Highs 61 to 68. $$ IDZ065-211000- Teton Valley- Including Ashton, Tetonia, and Driggs 155 PM MDT Mon May 20 2024 .TONIGHT...Mostly cloudy. A chance of rain showers, snow showers and a slight chance of thunderstorms in the evening...then a slight chance of rain showers and snow showers after midnight. Little or no snow accumulation. Lows 26 to 33. .TUESDAY...Partly sunny. A chance of snow showers and rain showers in the morning...then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs 52 to 59. .TUESDAY NIGHT...Partly cloudy. Lows 31 to 38. .WEDNESDAY...Rain showers likely, a slight chance of thunderstorms and snow showers. Highs 51 to 58. .WEDNESDAY NIGHT...Rain showers with possible thunderstorms and snow showers. Lows 27 to 34. .THURSDAY...Snow showers, rain showers likely and a slight chance of thunderstorms. Highs 44 to 51. .THURSDAY NIGHT...Mostly cloudy with a slight chance of rain showers. Lows 27 to 34. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs 54 to 61. .FRIDAY NIGHT...Mostly cloudy. Lows 35 to 42. .SATURDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 54 to 61. .SATURDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows 29 to 36. .SUNDAY...Partly sunny with a chance of rain showers and snow showers. Highs 55 to 62. .SUNDAY NIGHT...Mostly clear. Lows 31 to 38. .MEMORIAL DAY...Sunny with a slight chance of rain showers. Highs 61 to 68. $$ IDZ062-211000- Blackfoot Mountains- Including Grace, Soda Springs, Henry, and Bone 155 PM MDT Mon May 20 2024 .TONIGHT...Mostly cloudy with a chance of rain showers, snow showers and a slight chance of thunderstorms in the evening... then partly cloudy with a slight chance of snow showers after midnight. Little or no snow accumulation. Lows 28 to 35. .TUESDAY...Partly sunny. A chance of snow showers and rain showers in the morning...then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs 50 to 58. .TUESDAY NIGHT...Mostly clear. Lows 31 to 41. .WEDNESDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 53 to 62. .WEDNESDAY NIGHT...Rain showers with possible snow showers and thunderstorms. Lows 28 to 36. .THURSDAY...Partly sunny with a chance of snow showers, rain showers and a slight chance of thunderstorms. Highs 44 to 52. .THURSDAY NIGHT...Partly cloudy with a slight chance of rain showers and snow showers. Lows 28 to 36. .FRIDAY...Mostly sunny. Highs 54 to 62. .FRIDAY NIGHT...Mostly cloudy. Lows 36 to 46. .SATURDAY...Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Highs 54 to 62. .SATURDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of snow showers. Lows 30 to 38. .SUNDAY...Mostly sunny with a slight chance of rain showers and snow showers. Highs 55 to 62. .SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows 32 to 42. Highs 62 to 70. $$ IDZ060-211000- Bear River Range- Including Emigration Summit 155 PM MDT Mon May 20 2024 .TONIGHT...Partly cloudy. A slight chance of rain showers and snow showers in the evening. Colder. Lows around 35. .TUESDAY...Partly sunny. A chance of snow showers in the morning...then a chance of thunderstorms, rain showers and snow showers in the afternoon. Little or no snow accumulation. Highs 50 to 57. .TUESDAY NIGHT...Mostly clear. Lows 36 to 43. .WEDNESDAY...Mostly cloudy with a slight chance of rain showers. Not as cool. Highs 56 to 63. .WEDNESDAY NIGHT...Rain showers, snow showers likely and a slight chance of thunderstorms. Lows 32 to 39. .THURSDAY...Partly sunny with a chance of snow showers. Highs 45 to 52. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 33 to 40. Highs 54 to 61. .FRIDAY NIGHT...Partly cloudy. Lows 40 to 47. .SATURDAY...Partly sunny with a chance of rain showers. Highs 56 to 63. .SATURDAY NIGHT...Mostly cloudy with a chance of rain showers and snow showers. Lows 35 to 42. .SUNDAY...Mostly sunny with a chance of rain showers and snow showers. Highs 55 to 62. .SUNDAY NIGHT...Mostly clear. Lows 39 to 46. .MEMORIAL DAY...Sunny with a slight chance of rain showers. Highs 62 to 69. $$ IDZ061-211000- Bear Lake Valley- Including St. Charles, Montpelier, and Georgetown 155 PM MDT Mon May 20 2024 .TONIGHT...Mostly cloudy with a slight chance of rain showers in the evening...then mostly clear after midnight. Lows 28 to 38. .TUESDAY...Partly sunny. A chance of snow showers and rain showers in the morning...then a chance of rain showers, thunderstorms and snow showers in the afternoon. Little or no snow accumulation. Highs 50 to 57. .TUESDAY NIGHT...Mostly clear. Lows 30 to 39. .WEDNESDAY...Mostly cloudy with a slight chance of rain showers. Not as cool. Highs 56 to 63. .WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers, snow showers and a slight chance of thunderstorms. Lows 29 to 39. .THURSDAY...Partly sunny with a chance of snow showers and a slight chance of rain showers. Highs 46 to 53. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 28 to 38. Highs 55 to 62. .FRIDAY NIGHT...Partly cloudy. Lows 34 to 44. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy. A chance of rain showers. Highs 57 to 64. Lows 30 to 40. .SUNDAY...Mostly sunny with a slight chance of rain showers and snow showers. Highs 56 to 63. .SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows 33 to 43. Highs 63 to 70. $$ IDZ071-074-211000- Frank Church Wilderness-Big Lost Highlands/Copper Basin- Including Clayton and Copper Basin 155 PM MDT Mon May 20 2024 .TONIGHT...Mostly cloudy with a slight chance of thunderstorms and snow showers in the evening...then partly cloudy after midnight. Lows 23 to 31. .TUESDAY...Mostly sunny. Highs 50 to 60. .TUESDAY NIGHT...Mostly cloudy. A chance of snow showers after midnight. Lows 31 to 39. .WEDNESDAY...Snow showers, rain showers and a chance of thunderstorms. Highs 44 to 54. .WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers and a slight chance of thunderstorms. Colder. Accumulations possible. Lows 23 to 31. .THURSDAY...Mostly cloudy with a chance of snow showers. Highs 42 to 52. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 24 to 32. Highs 50 to 60. .FRIDAY NIGHT...Mostly cloudy with a slight chance of rain showers and snow showers. Lows 32 to 40. .SATURDAY...Partly sunny with a chance of snow showers and rain showers. Highs 44 to 54. .SATURDAY NIGHT...Partly cloudy with a slight chance of snow showers. Lows 23 to 32. .SUNDAY...Mostly sunny with a slight chance of rain showers and snow showers. Highs 51 to 61. .SUNDAY NIGHT AND MEMORIAL DAY...Mostly clear. Lows 28 to 38. Highs 58 to 68. $$ weather information on-line 24-hours a day www.weather.gov/pocatello