FPUS55 KTWC 122113 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 212 PM MST Thu Mar 12 2026 AZZ501-131400- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 212 PM MST Thu Mar 12 2026 .TONIGHT...Mostly clear. Lows 56 to 62. .FRIDAY...Sunny. Highs 91 to 96. .FRIDAY NIGHT...Partly cloudy. Lows 57 to 63. .SATURDAY...Partly cloudy. Highs 90 to 95. .SATURDAY NIGHT...Partly cloudy. Lows 54 to 60. .SUNDAY...Sunny. Highs 90 to 95. .SUNDAY NIGHT...Mostly clear. Lows 57 to 62. .MONDAY...Mostly sunny. Highs 92 to 97. .MONDAY NIGHT...Partly cloudy. Lows 59 to 65. .TUESDAY THROUGH THURSDAY...Clear. Highs 97 to 108. Lows 62 to 69. $$ AZZ502-131400- Tohono O'odham Nation- Including Sells 212 PM MST Thu Mar 12 2026 .TONIGHT...Clear. Lows 54 to 62. .FRIDAY...Sunny. Highs 88 to 93. .FRIDAY NIGHT...Partly cloudy. Lows 56 to 62. .SATURDAY...Partly cloudy. Highs 87 to 92. .SATURDAY NIGHT...Partly cloudy. Lows 53 to 59. .SUNDAY...Sunny. Highs 87 to 92. .SUNDAY NIGHT...Mostly clear. Lows 55 to 61. .MONDAY...Mostly sunny. Highs 88 to 93. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 58 to 64. Highs 92 to 97. .TUESDAY NIGHT THROUGH THURSDAY...Clear. Lows 60 to 68. Highs 96 to 105. $$ AZZ503-131400- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 212 PM MST Thu Mar 12 2026 .TONIGHT...Clear. Lows 48 to 54. .FRIDAY...Sunny. Highs 83 to 89. .FRIDAY NIGHT...Mostly clear. Lows 48 to 56. .SATURDAY...Partly cloudy. Highs 81 to 87. .SATURDAY NIGHT...Partly cloudy. Lows 46 to 52. .SUNDAY...Sunny. Highs 81 to 87. .SUNDAY NIGHT...Mostly clear. Lows 49 to 55. .MONDAY...Mostly sunny. Highs 83 to 89. .MONDAY NIGHT...Partly cloudy. Lows 50 to 56. .TUESDAY...Mostly sunny. Highs 87 to 93. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Clear. Lows 53 to 61. Highs 90 to 96. .THURSDAY...Sunny. Highs 96 to 101. $$ AZZ504-131400- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 212 PM MST Thu Mar 12 2026 .TONIGHT...Clear. Lows 52 to 58. North wind around 10 mph becoming southeast after midnight. .FRIDAY...Sunny. Highs 84 to 90. Southeast wind around 10 mph becoming northwest in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 53 to 59. Northwest wind around 10 mph becoming south after midnight. .SATURDAY...Partly cloudy. Highs 84 to 90. South wind around 10 mph becoming west 5 to 15 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 50 to 56. West wind 5 to 15 mph becoming south around 10 mph after midnight. .SUNDAY...Sunny. Highs 83 to 89. .SUNDAY NIGHT...Mostly clear. Lows 53 to 59. .MONDAY...Partly cloudy. Highs 84 to 90. .MONDAY NIGHT...Partly cloudy. Lows 55 to 61. .TUESDAY...Mostly sunny. Highs 89 to 95. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Clear. Lows 57 to 65. Highs 92 to 98. .THURSDAY...Sunny. Highs 97 to 103. $$ AZZ505-131400- South Central Pinal County- Including Picacho Peak State Park 212 PM MST Thu Mar 12 2026 .TONIGHT...Clear. Lows 51 to 59. .FRIDAY...Sunny. Highs 86 to 91. .FRIDAY NIGHT...Mostly clear. Lows 53 to 61. .SATURDAY...Partly cloudy. Highs 86 to 91. .SATURDAY NIGHT...Mostly clear. Lows 51 to 59. .SUNDAY...Sunny. Highs 85 to 90. .SUNDAY NIGHT...Partly cloudy. Lows 53 to 59. .MONDAY...Partly cloudy. Highs 86 to 91. .MONDAY NIGHT...Partly cloudy. Lows 55 to 61. .TUESDAY...Mostly sunny. Highs 91 to 96. .TUESDAY NIGHT THROUGH THURSDAY...Clear. Lows 58 to 66. Highs 94 to 103. $$ AZZ506-131400- Southeast Pinal County- Including Mammoth and Oracle 212 PM MST Thu Mar 12 2026 .TONIGHT...Clear. Lows 53 to 58. .FRIDAY...Sunny. Highs 81 to 87. .FRIDAY NIGHT...Partly cloudy. Lows 55 to 60. .SATURDAY...Partly cloudy. Highs 81 to 87. .SATURDAY NIGHT...Mostly clear. Lows 52 to 57. .SUNDAY...Sunny. Highs 80 to 86. .SUNDAY NIGHT...Partly cloudy. Lows 53 to 58. .MONDAY...Partly cloudy. Highs 81 to 87. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 55 to 60. Highs 87 to 93. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Clear. Lows 58 to 65. Highs 90 to 96. .THURSDAY...Sunny. Highs 95 to 101. $$ AZZ507-131400- Upper San Pedro River Valley- Including Sierra Vista and Benson 212 PM MST Thu Mar 12 2026 .TONIGHT...Clear. Lows 45 to 51. .FRIDAY...Sunny. Highs 80 to 85. .FRIDAY NIGHT...Mostly clear. Lows 47 to 53. .SATURDAY...Partly cloudy. Highs 80 to 85. .SATURDAY NIGHT...Partly cloudy. Lows 45 to 51. .SUNDAY...Sunny. Highs 79 to 84. .SUNDAY NIGHT...Mostly clear. Lows 46 to 52. .MONDAY...Partly cloudy. Highs 80 to 85. .MONDAY NIGHT...Partly cloudy. Lows 48 to 54. .TUESDAY...Mostly sunny. Highs 84 to 89. .TUESDAY NIGHT THROUGH THURSDAY...Clear. Lows 51 to 59. Highs 88 to 98. $$ AZZ508-131400- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 212 PM MST Thu Mar 12 2026 .TONIGHT...Clear. Lows 44 to 50. .FRIDAY...Sunny. Highs 79 to 84. .FRIDAY NIGHT...Mostly clear. Lows 46 to 52. .SATURDAY...Partly cloudy. Highs 80 to 85. .SATURDAY NIGHT...Partly cloudy. Lows 44 to 50. .SUNDAY...Sunny. Highs 79 to 84. .SUNDAY NIGHT...Partly cloudy. Lows 45 to 50. .MONDAY...Partly cloudy. Highs 78 to 83. .MONDAY NIGHT...Partly cloudy. Lows 46 to 52. .TUESDAY...Mostly sunny. Highs 83 to 88. .TUESDAY NIGHT THROUGH THURSDAY...Clear. Lows 50 to 58. Highs 87 to 97. $$ AZZ509-131400- Upper Gila River Valley- Including Clifton and Safford 212 PM MST Thu Mar 12 2026 .TONIGHT...Clear. Lows 46 to 52. .FRIDAY...Sunny. Highs 78 to 84. .FRIDAY NIGHT...Mostly clear. Lows 48 to 54. .SATURDAY...Partly cloudy. Highs 78 to 84. .SATURDAY NIGHT...Mostly clear. Lows 47 to 53. .SUNDAY...Mostly sunny. Highs 78 to 84. .SUNDAY NIGHT...Partly cloudy. Lows 46 to 52. .MONDAY...Partly cloudy. Highs 75 to 81. .MONDAY NIGHT...Partly cloudy. Lows 47 to 53. .TUESDAY...Mostly sunny. Highs 82 to 88. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Clear. Lows 51 to 59. Highs 87 to 93. .THURSDAY...Sunny. Highs 93 to 99. $$ AZZ510-131400- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 212 PM MST Thu Mar 12 2026 .TONIGHT...Clear. Lows 38 to 50. .FRIDAY...Sunny. Highs 68 to 76. .FRIDAY NIGHT...Mostly clear. Lows 42 to 52. .SATURDAY...Partly cloudy. Highs 66 to 74. .SATURDAY NIGHT...Mostly clear. Lows 40 to 50. .SUNDAY...Mostly sunny. Highs 66 to 76. .SUNDAY NIGHT...Partly cloudy. Lows 38 to 48. .MONDAY...Partly cloudy. Highs 66 to 74. .MONDAY NIGHT...Partly cloudy. Lows 40 to 50. .TUESDAY...Mostly sunny. Highs 73 to 81. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Clear. Lows 44 to 56. Highs 78 to 86. .THURSDAY...Sunny. Highs 84 to 92. $$ AZZ511-131400- Galiuro and Pinaleno Mountains- Including Mount Graham 212 PM MST Thu Mar 12 2026 .TONIGHT...Clear. Lows 47 to 53. .FRIDAY...Sunny. Highs 67 to 77. .FRIDAY NIGHT...Mostly clear. Lows 49 to 55. .SATURDAY...Partly cloudy. Highs 67 to 77. .SATURDAY NIGHT...Partly cloudy. Lows 46 to 52. .SUNDAY...Sunny. Highs 66 to 76. .SUNDAY NIGHT...Partly cloudy. Lows 46 to 52. .MONDAY...Partly cloudy. Highs 66 to 76. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 48 to 54. Highs 72 to 82. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Clear. Lows 52 to 60. Highs 76 to 86. .THURSDAY...Sunny. Highs 81 to 91. $$ AZZ512-131400- Chiricahua Mountains- Including Chiricahua N.M. 212 PM MST Thu Mar 12 2026 .TONIGHT...Clear. Lows 45 to 51. .FRIDAY...Sunny. Highs 70 to 78. .FRIDAY NIGHT...Mostly clear. Lows 47 to 53. .SATURDAY...Partly cloudy. Highs 71 to 79. .SATURDAY NIGHT...Partly cloudy. Lows 45 to 51. .SUNDAY...Sunny. Highs 70 to 78. .SUNDAY NIGHT...Partly cloudy. Lows 44 to 50. .MONDAY...Partly cloudy. Highs 68 to 78. .MONDAY NIGHT...Partly cloudy. Lows 46 to 52. .TUESDAY...Mostly sunny. Highs 74 to 82. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Clear. Lows 50 to 58. Highs 78 to 86. .THURSDAY...Sunny. Highs 83 to 91. $$ AZZ513-131400- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 212 PM MST Thu Mar 12 2026 .TONIGHT...Clear. Lows 47 to 53. .FRIDAY...Sunny. Highs 75 to 81. .FRIDAY NIGHT...Mostly clear. Lows 49 to 55. .SATURDAY...Partly cloudy. Highs 74 to 80. .SATURDAY NIGHT...Partly cloudy. Lows 46 to 51. .SUNDAY...Sunny. Highs 73 to 81. .SUNDAY NIGHT...Mostly clear. Lows 48 to 53. .MONDAY...Mostly sunny. Highs 74 to 82. .MONDAY NIGHT...Partly cloudy. Lows 49 to 54. .TUESDAY...Mostly sunny. Highs 78 to 86. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Clear. Lows 53 to 59. Highs 82 to 88. .THURSDAY...Sunny. Highs 86 to 94. $$ AZZ514-131400- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 212 PM MST Thu Mar 12 2026 .TONIGHT...Clear. Lows 50 to 56. .FRIDAY...Sunny. Highs 68 to 78. .FRIDAY NIGHT...Mostly clear. Lows 51 to 57. .SATURDAY...Partly cloudy. Highs 67 to 77. .SATURDAY NIGHT...Partly cloudy. Lows 48 to 54. .SUNDAY...Sunny. Highs 66 to 76. .SUNDAY NIGHT...Partly cloudy. Lows 49 to 55. .MONDAY...Partly cloudy. Highs 66 to 78. .MONDAY NIGHT...Partly cloudy. Lows 51 to 57. .TUESDAY...Mostly sunny. Highs 72 to 82. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Clear. Lows 54 to 61. Highs 75 to 87. .THURSDAY...Sunny. Highs 81 to 91. $$ AZZ515-131400- Baboquivari Mountains- Including Kitt Peak 212 PM MST Thu Mar 12 2026 .TONIGHT...Clear. Lows 54 to 59. .FRIDAY...Sunny. Highs 77 to 83. .FRIDAY NIGHT...Partly cloudy. Lows 56 to 61. .SATURDAY...Partly cloudy. Highs 76 to 82. .SATURDAY NIGHT...Partly cloudy. Lows 52 to 57. .SUNDAY...Sunny. Highs 76 to 82. .SUNDAY NIGHT...Mostly clear. Lows 54 to 59. .MONDAY...Mostly sunny. Highs 77 to 83. .MONDAY NIGHT...Partly cloudy. Lows 57 to 62. .TUESDAY...Mostly sunny. Highs 82 to 88. .TUESDAY NIGHT THROUGH THURSDAY...Clear. Lows 59 to 66. Highs 85 to 95. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson