FPUS55 KTWC 112117 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 216 PM MST Wed Mar 11 2026 AZZ501-121400- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 216 PM MST Wed Mar 11 2026 .TONIGHT...Mostly clear. Lows 53 to 59. .THURSDAY...Sunny, warmer. Highs 90 to 95. .THURSDAY NIGHT...Mostly clear. Lows 56 to 62. .FRIDAY...Sunny. Highs 92 to 97. .FRIDAY NIGHT...Partly cloudy. Lows 57 to 63. .SATURDAY...Partly cloudy. Highs 90 to 95. .SATURDAY NIGHT...Partly cloudy. Lows 55 to 61. .SUNDAY...Mostly sunny. Highs 91 to 96. .SUNDAY NIGHT...Mostly clear. Lows 57 to 63. .MONDAY...Sunny. Highs 94 to 99. .MONDAY NIGHT...Mostly clear. Lows 61 to 67. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 99 to 106. Lows 63 to 69. $$ AZZ502-121400- Tohono O'odham Nation- Including Sells 216 PM MST Wed Mar 11 2026 .TONIGHT...Clear. Lows 52 to 58. .THURSDAY...Sunny, warmer. Highs 85 to 91. .THURSDAY NIGHT...Clear. Lows 53 to 61. .FRIDAY...Sunny. Highs 89 to 94. .FRIDAY NIGHT...Mostly clear. Lows 56 to 62. .SATURDAY...Partly cloudy. Highs 88 to 93. .SATURDAY NIGHT...Partly cloudy. Lows 54 to 60. .SUNDAY...Sunny. Highs 88 to 93. .SUNDAY NIGHT...Mostly clear. Lows 56 to 62. .MONDAY...Sunny. Highs 91 to 96. .MONDAY NIGHT...Mostly clear. Lows 59 to 65. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 96 to 104. Lows 62 to 68. $$ AZZ503-121400- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 216 PM MST Wed Mar 11 2026 .TONIGHT...Clear. Lows 45 to 51. .THURSDAY...Sunny, warmer. Highs 81 to 87. .THURSDAY NIGHT...Clear. Lows 46 to 54. .FRIDAY...Sunny. Highs 83 to 89. .FRIDAY NIGHT...Mostly clear. Lows 49 to 55. .SATURDAY...Partly cloudy. Highs 81 to 87. .SATURDAY NIGHT...Partly cloudy. Lows 48 to 54. .SUNDAY...Sunny. Highs 82 to 88. .SUNDAY NIGHT...Mostly clear. Lows 49 to 55. .MONDAY...Sunny. Highs 85 to 91. .MONDAY NIGHT...Mostly clear. Lows 52 to 58. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 91 to 100. Lows 55 to 61. $$ AZZ504-121400- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 216 PM MST Wed Mar 11 2026 .TONIGHT...Clear. Lows 48 to 54. North wind 5 to 10 mph becoming east after midnight. .THURSDAY...Sunny, warmer. Highs 82 to 88. East wind around 10 mph. .THURSDAY NIGHT...Clear. Lows 51 to 57. North wind around 10 mph becoming southeast after midnight. .FRIDAY...Sunny. Highs 85 to 91. Southeast wind around 10 mph becoming northwest in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 53 to 59. Northwest wind around 10 mph becoming south after midnight. .SATURDAY...Partly cloudy. Highs 84 to 90. .SATURDAY NIGHT...Partly cloudy. Lows 52 to 58. .SUNDAY...Sunny. Highs 84 to 90. .SUNDAY NIGHT...Partly cloudy. Lows 53 to 59. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs 86 to 92. Lows 56 to 62. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 93 to 102. Lows 59 to 65. $$ AZZ505-121400- South Central Pinal County- Including Picacho Peak State Park 216 PM MST Wed Mar 11 2026 .TONIGHT...Clear. Lows 47 to 55. .THURSDAY...Sunny, warmer. Highs 84 to 89. .THURSDAY NIGHT...Clear. Lows 50 to 58. .FRIDAY...Sunny. Highs 87 to 92. .FRIDAY NIGHT...Mostly clear. Lows 53 to 61. .SATURDAY...Mostly cloudy. Highs 86 to 91. .SATURDAY NIGHT...Partly cloudy. Lows 52 to 58. .SUNDAY...Sunny. Highs 86 to 91. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 54 to 60. Highs 88 to 93. .MONDAY NIGHT...Mostly clear. Lows 57 to 63. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 94 to 103. Lows 60 to 66. $$ AZZ506-121400- Southeast Pinal County- Including Mammoth and Oracle 216 PM MST Wed Mar 11 2026 .TONIGHT...Clear. Lows 48 to 54. .THURSDAY...Sunny, warmer. Highs 79 to 85. .THURSDAY NIGHT...Clear. Lows 52 to 57. .FRIDAY...Sunny. Highs 82 to 88. .FRIDAY NIGHT...Mostly clear. Lows 55 to 60. .SATURDAY...Partly cloudy. Highs 81 to 87. .SATURDAY NIGHT...Partly cloudy. Lows 53 to 58. .SUNDAY...Sunny. Highs 82 to 88. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 54 to 59. Highs 84 to 90. .MONDAY NIGHT...Mostly clear. Lows 57 to 62. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 91 to 100. Lows 60 to 65. $$ AZZ507-121400- Upper San Pedro River Valley- Including Sierra Vista and Benson 216 PM MST Wed Mar 11 2026 .TONIGHT...Clear. Lows 43 to 49. .THURSDAY...Sunny. Highs 77 to 82. .THURSDAY NIGHT...Clear. Lows 45 to 51. .FRIDAY...Sunny. Highs 81 to 86. .FRIDAY NIGHT...Mostly clear. Lows 47 to 53. .SATURDAY...Partly cloudy. Highs 80 to 85. .SATURDAY NIGHT...Partly cloudy. Lows 46 to 52. .SUNDAY...Sunny. Highs 80 to 85. .SUNDAY NIGHT...Partly cloudy. Lows 47 to 53. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs 82 to 87. Lows 50 to 56. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 87 to 97. Lows 53 to 59. $$ AZZ508-121400- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 216 PM MST Wed Mar 11 2026 .TONIGHT...Clear. Lows 42 to 48. .THURSDAY...Sunny. Highs 75 to 80. .THURSDAY NIGHT...Clear. Lows 44 to 50. .FRIDAY...Sunny. Highs 80 to 85. .FRIDAY NIGHT...Mostly clear. Lows 45 to 51. .SATURDAY...Partly cloudy. Highs 80 to 85. .SATURDAY NIGHT...Partly cloudy. Lows 45 to 51. .SUNDAY...Sunny. Highs 80 to 85. .SUNDAY NIGHT...Partly cloudy. Lows 46 to 52. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs 81 to 86. Lows 48 to 54. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 87 to 96. Lows 52 to 58. $$ AZZ509-121400- Upper Gila River Valley- Including Clifton and Safford 216 PM MST Wed Mar 11 2026 .TONIGHT...Clear. Lows 44 to 50. .THURSDAY...Sunny. Highs 74 to 80. .THURSDAY NIGHT...Clear. Lows 46 to 52. .FRIDAY...Sunny. Highs 79 to 85. .FRIDAY NIGHT...Mostly clear. Lows 48 to 54. .SATURDAY...Partly cloudy. Highs 79 to 85. .SATURDAY NIGHT...Partly cloudy. Lows 47 to 53. .SUNDAY...Mostly sunny. Highs 79 to 85. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 48 to 56. Highs 80 to 86. .TUESDAY...Mostly sunny. Highs 87 to 93. .TUESDAY NIGHT AND WEDNESDAY...Clear. Lows 53 to 59. Highs 91 to 97. $$ AZZ510-121400- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 216 PM MST Wed Mar 11 2026 .TONIGHT...Clear. Lows 36 to 48. .THURSDAY...Sunny. Highs 64 to 72. .THURSDAY NIGHT...Clear. Lows 38 to 50. .FRIDAY...Sunny. Highs 68 to 76. .FRIDAY NIGHT...Mostly clear. Lows 41 to 51. .SATURDAY...Partly cloudy. Highs 67 to 75. .SATURDAY NIGHT...Partly cloudy. Lows 40 to 50. .SUNDAY...Mostly sunny. Highs 69 to 77. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 41 to 53. Highs 70 to 78. .TUESDAY...Mostly sunny. Highs 78 to 86. .TUESDAY NIGHT AND WEDNESDAY...Clear. Lows 46 to 56. Highs 82 to 90. $$ AZZ511-121400- Galiuro and Pinaleno Mountains- Including Mount Graham 216 PM MST Wed Mar 11 2026 .TONIGHT...Clear. Lows 43 to 49. .THURSDAY...Sunny. Highs 64 to 74. .THURSDAY NIGHT...Clear. Lows 47 to 53. .FRIDAY...Sunny. Highs 68 to 78. .FRIDAY NIGHT...Mostly clear. Lows 49 to 55. .SATURDAY...Partly cloudy. Highs 68 to 78. .SATURDAY NIGHT...Partly cloudy. Lows 47 to 53. .SUNDAY...Sunny. Highs 68 to 78. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 48 to 54. Highs 69 to 79. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 50 to 56. Highs 76 to 86. .TUESDAY NIGHT AND WEDNESDAY...Clear. Lows 54 to 60. Highs 80 to 90. $$ AZZ512-121400- Chiricahua Mountains- Including Chiricahua N.M. 216 PM MST Wed Mar 11 2026 .TONIGHT...Clear. Lows 42 to 48. .THURSDAY...Sunny. Highs 66 to 74. .THURSDAY NIGHT...Clear. Lows 45 to 51. .FRIDAY...Sunny. Highs 71 to 79. .FRIDAY NIGHT...Mostly clear. Lows 47 to 53. .SATURDAY...Partly cloudy. Highs 71 to 79. .SATURDAY NIGHT...Partly cloudy. Lows 46 to 52. .SUNDAY...Sunny. Highs 71 to 79. .SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 46 to 52. Highs 72 to 80. .MONDAY NIGHT...Partly cloudy. Lows 49 to 55. .TUESDAY...Mostly sunny. Highs 78 to 86. .TUESDAY NIGHT AND WEDNESDAY...Clear. Lows 52 to 58. Highs 82 to 90. $$ AZZ513-121400- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 216 PM MST Wed Mar 11 2026 .TONIGHT...Clear. Lows 44 to 50. .THURSDAY...Sunny, warmer. Highs 71 to 79. .THURSDAY NIGHT...Clear. Lows 47 to 53. .FRIDAY...Sunny. Highs 75 to 83. .FRIDAY NIGHT...Mostly clear. Lows 49 to 54. .SATURDAY...Partly cloudy. Highs 75 to 81. .SATURDAY NIGHT...Partly cloudy. Lows 48 to 53. .SUNDAY...Sunny. Highs 75 to 81. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 49 to 56. Highs 76 to 84. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 82 to 93. Lows 55 to 60. $$ AZZ514-121400- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 216 PM MST Wed Mar 11 2026 .TONIGHT...Clear. Lows 47 to 53. .THURSDAY...Sunny, warmer. Highs 65 to 75. .THURSDAY NIGHT...Clear. Lows 49 to 55. .FRIDAY...Sunny. Highs 68 to 78. .FRIDAY NIGHT...Mostly clear. Lows 50 to 56. .SATURDAY...Partly cloudy. Highs 67 to 77. .SATURDAY NIGHT...Partly cloudy. Lows 49 to 55. .SUNDAY...Sunny. Highs 67 to 77. .SUNDAY NIGHT...Partly cloudy. Lows 50 to 56. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs 69 to 79. Lows 53 to 59. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 76 to 90. Lows 56 to 62. $$ AZZ515-121400- Baboquivari Mountains- Including Kitt Peak 216 PM MST Wed Mar 11 2026 .TONIGHT...Clear. Lows 52 to 57. .THURSDAY...Sunny, warmer. Highs 76 to 82. .THURSDAY NIGHT...Clear. Lows 54 to 59. .FRIDAY...Sunny. Highs 78 to 84. .FRIDAY NIGHT...Mostly clear. Lows 55 to 60. .SATURDAY...Partly cloudy. Highs 76 to 82. .SATURDAY NIGHT...Partly cloudy. Lows 53 to 58. .SUNDAY...Sunny. Highs 77 to 83. .SUNDAY NIGHT...Mostly clear. Lows 55 to 60. .MONDAY...Sunny. Highs 80 to 86. .MONDAY NIGHT...Mostly clear. Lows 58 to 63. .TUESDAY THROUGH WEDNESDAY...Clear. Highs 85 to 94. Lows 61 to 66. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson