FPUS55 KTWC 190913 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 212 AM MST Thu Feb 19 2026 AZZ501-200200- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 212 AM MST Thu Feb 19 2026 .TODAY...Sunny. Highs 61 to 66. .TONIGHT...Mostly clear. Lows 42 to 47. .FRIDAY...Partly cloudy in the morning then becoming mostly sunny. Highs 62 to 67. .FRIDAY NIGHT...Clear. Lows 37 to 43. .SATURDAY...Mostly sunny. Warmer. Highs 71 to 76. .SATURDAY NIGHT...Mostly cloudy. Lows 46 to 52. .SUNDAY...Mostly sunny. Highs 78 to 83. .SUNDAY NIGHT...Mostly clear. Lows 49 to 55. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs 82 to 88. Lows 53 to 58. .TUESDAY NIGHT...Mostly cloudy. Lows 56 to 61. .WEDNESDAY...Partly cloudy. Highs 82 to 87. $$ AZZ502-200200- Tohono O'odham Nation- Including Sells 212 AM MST Thu Feb 19 2026 .TODAY...Mostly sunny. Highs 59 to 64. .TONIGHT...Mostly clear. A 10 percent chance of showers after midnight. Lows 41 to 46. .FRIDAY...Partly cloudy with a 10 percent chance of showers in the morning, then mostly sunny in the afternoon. Highs 60 to 65. .FRIDAY NIGHT...Clear. Lows 36 to 42. .SATURDAY...Mostly sunny. Warmer. Highs 68 to 74. .SATURDAY NIGHT...Mostly cloudy. Lows 46 to 52. .SUNDAY...Mostly sunny. Highs 77 to 82. .SUNDAY NIGHT...Mostly clear. Lows 48 to 54. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs 81 to 87. Lows 51 to 57. .TUESDAY NIGHT...Mostly cloudy. Lows 54 to 60. .WEDNESDAY...Partly cloudy. Highs 80 to 85. $$ AZZ503-200200- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 212 AM MST Thu Feb 19 2026 .TODAY...Mostly cloudy with a 20 percent chance of showers in the morning, then mostly sunny in the afternoon. Highs 56 to 61. .TONIGHT...Mostly clear. Lows 33 to 39. .FRIDAY...Partly cloudy with a 10 percent chance of showers in the morning, then mostly sunny in the afternoon. Highs 58 to 63. .FRIDAY NIGHT...Clear. Lows 31 to 37. .SATURDAY...Mostly sunny. Warmer. Highs 68 to 73. .SATURDAY NIGHT...Mostly cloudy. Lows 41 to 47. .SUNDAY...Partly cloudy. Highs 73 to 79. .SUNDAY NIGHT...Mostly clear. Lows 43 to 49. .MONDAY THROUGH WEDNESDAY...Partly cloudy. Highs 77 to 84. Lows 47 to 54. $$ AZZ504-200200- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 212 AM MST Thu Feb 19 2026 .TODAY...Partly cloudy with a 20 percent chance of showers in the morning, then mostly sunny in the afternoon. Highs 57 to 63. Southwest wind around 10 mph becoming west in the afternoon. .TONIGHT...Mostly clear. Lows 38 to 43. Southwest wind 5 to 15 mph. .FRIDAY...Partly cloudy with a 20 percent chance of showers in the morning, then partly cloudy in the afternoon. Highs 58 to 64. West wind 5 to 15 mph. .FRIDAY NIGHT...Clear. Lows 35 to 41. Northwest wind 5 to 10 mph becoming southeast after midnight. .SATURDAY...Mostly sunny. Warmer. Highs 67 to 73. East wind around 10 mph. .SATURDAY NIGHT...Mostly cloudy. Lows 45 to 51. .SUNDAY...Partly cloudy. Highs 74 to 80. .SUNDAY NIGHT...Mostly clear. Lows 48 to 53. .MONDAY THROUGH WEDNESDAY...Partly cloudy. Highs 77 to 85. Lows 51 to 57. $$ AZZ505-200200- South Central Pinal County- Including Picacho Peak State Park 212 AM MST Thu Feb 19 2026 .TODAY...Partly cloudy in the morning then clearing. Highs 57 to 62. .TONIGHT...Partly cloudy in the evening, then a 30 percent chance of showers after midnight. Lows 40 to 45. .FRIDAY...Mostly cloudy with a 30 percent chance of showers in the morning, then partly cloudy in the afternoon. Highs 58 to 63. .FRIDAY NIGHT...Mostly clear. Lows 34 to 40. .SATURDAY...Mostly sunny. Warmer. Highs 68 to 73. .SATURDAY NIGHT...Mostly cloudy. Lows 44 to 52. .SUNDAY...Partly cloudy. Highs 75 to 80. .SUNDAY NIGHT...Mostly clear. Lows 47 to 53. .MONDAY THROUGH WEDNESDAY...Partly cloudy. Highs 78 to 85. Lows 49 to 58. $$ AZZ506-200200- Southeast Pinal County- Including Mammoth and Oracle 212 AM MST Thu Feb 19 2026 .TODAY...Mostly cloudy with a 10 percent chance of showers in the morning, then sunny in the afternoon. Highs 53 to 59. .TONIGHT...Partly cloudy. A 30 percent chance of showers after midnight. Lows 38 to 43. .FRIDAY...Mostly cloudy with a 30 percent chance of showers in the morning, then partly cloudy in the afternoon. Highs 53 to 59. .FRIDAY NIGHT...Mostly clear. Lows 35 to 40. .SATURDAY...Mostly sunny. Warmer. Highs 64 to 70. .SATURDAY NIGHT...Mostly cloudy. Lows 46 to 51. .SUNDAY...Partly cloudy. Highs 69 to 75. .SUNDAY NIGHT...Mostly clear. Lows 47 to 52. .MONDAY THROUGH WEDNESDAY...Partly cloudy. Highs 74 to 82. Lows 50 to 57. $$ AZZ507-200200- Upper San Pedro River Valley- Including Sierra Vista and Benson 212 AM MST Thu Feb 19 2026 .TODAY...Mostly cloudy with a 30 percent chance of showers in the morning, then mostly sunny in the afternoon. Highs 55 to 60. .TONIGHT...Mostly clear. Lows 32 to 37. .FRIDAY...Mostly sunny. Chance of showers and slight chance of snow showers in the morning. Highs 55 to 61. Chance of precipitation 30 percent. .FRIDAY NIGHT...Clear. Lows 30 to 36. .SATURDAY...Mostly sunny. Warmer. Highs 65 to 70. .SATURDAY NIGHT...Mostly cloudy. Lows 40 to 46. .SUNDAY...Partly cloudy. Highs 68 to 73. .SUNDAY NIGHT...Mostly clear. Lows 40 to 46. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 74 to 79. Lows 45 to 50. .TUESDAY...Mostly sunny. Highs 77 to 82. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 47 to 52. Highs 74 to 79. $$ AZZ508-200200- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 212 AM MST Thu Feb 19 2026 .TODAY...Partly cloudy with a 10 percent chance of showers in the morning, then mostly sunny in the afternoon. Highs 57 to 62. .TONIGHT...Mostly clear. Lows 33 to 38. .FRIDAY...Mostly sunny. A 10 percent chance of showers in the morning. Highs 57 to 63. .FRIDAY NIGHT...Mostly clear. Lows 29 to 35. .SATURDAY...Mostly sunny. Highs 64 to 69. .SATURDAY NIGHT...Mostly cloudy. Lows 39 to 45. .SUNDAY...Partly cloudy. Highs 66 to 71. .SUNDAY NIGHT...Mostly clear. Lows 39 to 45. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 72 to 77. Lows 43 to 49. .TUESDAY...Mostly sunny. Highs 77 to 82. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 45 to 51. Highs 75 to 80. $$ AZZ509-200200- Upper Gila River Valley- Including Clifton and Safford 212 AM MST Thu Feb 19 2026 .TODAY...Mostly cloudy with chance of showers in the morning, then mostly sunny with chance of snow showers and slight chance of showers in the afternoon. Highs 51 to 57. Chance of precipitation 30 percent. .TONIGHT...Mostly clear. A 30 percent chance of showers after midnight. Lows 33 to 39. .FRIDAY...Mostly cloudy with chance of showers in the morning, then partly cloudy with slight chance of showers in the afternoon. Snow level 5000 to 5500 feet. Highs 51 to 59. Chance of precipitation 30 percent. .FRIDAY NIGHT...Mostly clear. Lows 29 to 35. .SATURDAY...Mostly sunny. Warmer. Highs 60 to 66. .SATURDAY NIGHT...Mostly cloudy. Lows 40 to 46. .SUNDAY...Partly cloudy. Highs 64 to 70. .SUNDAY NIGHT...Mostly clear. Lows 41 to 47. .MONDAY THROUGH WEDNESDAY...Partly cloudy. Highs 69 to 79. Lows 44 to 52. $$ AZZ510-200200- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 212 AM MST Thu Feb 19 2026 .TODAY...Mostly cloudy with chance of snow showers and showers in the morning, then partly cloudy with chance of snow showers and slight chance of showers in the afternoon. Snow level rising to 5500 feet. Highs 37 to 47. Chance of precipitation 30 percent. .TONIGHT...Partly cloudy with slight chance of snow showers in the evening, then mostly cloudy with chance of snow showers and slight chance of showers after midnight. Snow level 5500 feet lowering to 5000 feet or lower. Lows 24 to 34. Chance of precipitation 30 percent. .FRIDAY...Mostly cloudy with chance of snow showers and showers in the morning, then partly cloudy with slight chance of showers in the afternoon. Snow level rising to 5500 feet. Highs 37 to 47. Chance of precipitation 50 percent. .FRIDAY NIGHT...Mostly clear. Lows 20 to 32. .SATURDAY...Mostly sunny. Warmer. Highs 49 to 57. .SATURDAY NIGHT...Mostly cloudy. Lows 31 to 43. .SUNDAY...Partly cloudy. Highs 53 to 61. .SUNDAY NIGHT...Mostly clear. Lows 32 to 44. .MONDAY THROUGH TUESDAY NIGHT...Partly cloudy. Highs 59 to 70. Lows 37 to 49. .WEDNESDAY...Partly cloudy with a 10 percent chance of showers. Highs 60 to 68. $$ AZZ511-200200- Galiuro and Pinaleno Mountains- Including Mount Graham 212 AM MST Thu Feb 19 2026 .TODAY...Mostly cloudy with chance of snow showers and showers in the morning, then mostly sunny with slight chance of snow showers in the afternoon. Snow level 5500 to 6000 feet. Highs 41 to 51. Chance of precipitation 30 percent. .TONIGHT...Partly cloudy. A 30 percent chance of snow showers and showers after midnight. Snow level 5500 to 6000 feet. Lows 31 to 37. .FRIDAY...Mostly cloudy with a 40 percent chance of snow showers and showers in the morning, then partly cloudy in the afternoon. Snow level rising to 6000 feet. Highs 42 to 52. .FRIDAY NIGHT...Mostly clear. Lows 30 to 36. .SATURDAY...Mostly sunny. Warmer. Highs 51 to 61. .SATURDAY NIGHT...Mostly cloudy. Lows 41 to 47. .SUNDAY...Partly cloudy. Highs 55 to 63. .SUNDAY NIGHT...Mostly clear. Lows 41 to 47. .MONDAY THROUGH WEDNESDAY...Partly cloudy. Highs 60 to 74. Lows 44 to 52. $$ AZZ512-200200- Chiricahua Mountains- Including Chiricahua N.M. 212 AM MST Thu Feb 19 2026 .TODAY...Mostly cloudy with a 10 percent chance of showers in the morning, then mostly sunny in the afternoon. Highs 48 to 56. .TONIGHT...Mostly clear. Lows 31 to 37. .FRIDAY...Mostly sunny. A 10 percent chance of snow showers in the morning. Highs 50 to 58. .FRIDAY NIGHT...Mostly clear. Lows 30 to 36. .SATURDAY...Mostly sunny. Highs 56 to 64. .SATURDAY NIGHT...Mostly cloudy. Lows 39 to 45. .SUNDAY...Partly cloudy. Highs 58 to 66. .SUNDAY NIGHT...Mostly clear. Lows 38 to 44. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 63 to 71. Lows 44 to 50. .TUESDAY...Mostly sunny. Highs 69 to 77. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 45 to 51. Highs 67 to 75. $$ AZZ513-200200- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 212 AM MST Thu Feb 19 2026 .TODAY...Mostly cloudy with a 20 percent chance of showers in the morning, then mostly sunny in the afternoon. Snow level 6000 to 6500 feet. Highs 49 to 57. .TONIGHT...Mostly clear. Lows 31 to 36. .FRIDAY...Mostly sunny. A 10 percent chance of showers in the morning. Highs 51 to 59. .FRIDAY NIGHT...Clear. Lows 32 to 37. .SATURDAY...Mostly sunny. Warmer. Highs 60 to 68. .SATURDAY NIGHT...Mostly cloudy. Lows 40 to 46. .SUNDAY...Partly cloudy. Highs 64 to 72. .SUNDAY NIGHT...Mostly clear. Lows 42 to 47. .MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 69 to 77. Lows 46 to 51. .TUESDAY...Mostly sunny. Highs 72 to 78. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 48 to 53. Highs 70 to 76. $$ AZZ514-200200- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 212 AM MST Thu Feb 19 2026 .TODAY...Mostly cloudy with a 30 percent chance of snow showers and showers in the morning, then mostly sunny in the afternoon. Snow level 5500 to 6000 feet. Highs 41 to 51. .TONIGHT...Mostly clear. A 10 percent chance of showers after midnight. Lows 32 to 38. .FRIDAY...Partly cloudy with a 30 percent chance of snow showers and showers in the morning, then partly cloudy in the afternoon. Snow level 5500 to 6000 feet. Highs 41 to 51. .FRIDAY NIGHT...Mostly clear. Lows 32 to 38. .SATURDAY...Mostly sunny. Warmer. Highs 52 to 62. .SATURDAY NIGHT...Mostly cloudy. Lows 43 to 49. .SUNDAY...Partly cloudy. Highs 56 to 66. .SUNDAY NIGHT...Mostly clear. Lows 43 to 49. .MONDAY THROUGH WEDNESDAY...Partly cloudy. Highs 61 to 73. Lows 46 to 54. $$ AZZ515-200200- Baboquivari Mountains- Including Kitt Peak 212 AM MST Thu Feb 19 2026 .TODAY...Partly cloudy with a 10 percent chance of showers in the morning, then sunny in the afternoon. Snow level 5500 to 6000 feet. Highs 49 to 55. .TONIGHT...Mostly clear. Lows 36 to 41. .FRIDAY...Partly cloudy with a 20 percent chance of showers in the morning, then partly cloudy in the afternoon. Snow level 5500 to 6000 feet. Highs 51 to 57. .FRIDAY NIGHT...Clear. Lows 36 to 41. .SATURDAY...Mostly sunny. Warmer. Highs 61 to 67. .SATURDAY NIGHT...Mostly cloudy. Lows 46 to 51. .SUNDAY...Partly cloudy. Highs 68 to 74. .SUNDAY NIGHT...Mostly clear. Lows 48 to 53. .MONDAY THROUGH TUESDAY...Partly cloudy. Highs 72 to 79. Lows 51 to 56. .TUESDAY NIGHT...Mostly cloudy. Lows 53 to 58. .WEDNESDAY...Partly cloudy. Highs 71 to 77. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson