FPUS55 KTWC 092113 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 212 PM MST Sat May 9 2026 AZZ501-101400- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 212 PM MST Sat May 9 2026 .TONIGHT...Clear. Lows 66 to 72. .SUNDAY...Sunny. Highs 101 to 106. .SUNDAY NIGHT...Clear. Lows 68 to 74. .MONDAY...Sunny. Highs 106 to 111. .MONDAY NIGHT...Mostly clear. Lows 70 to 76. .TUESDAY...Mostly sunny. Highs 100 to 105. .TUESDAY NIGHT...Partly cloudy. Lows 68 to 74. .WEDNESDAY...Partly cloudy. Highs 96 to 101. .WEDNESDAY NIGHT...Mostly clear. Lows 65 to 70. .THURSDAY...Sunny. Highs 96 to 101. .THURSDAY NIGHT...Mostly clear. Lows 65 to 70. .FRIDAY AND FRIDAY NIGHT...Clear. Highs 95 to 100. Lows 63 to 68. .SATURDAY...Mostly sunny. Highs 95 to 100. $$ AZZ502-101400- Tohono O'odham Nation- Including Sells 212 PM MST Sat May 9 2026 .TONIGHT...Clear. Lows 64 to 72. .SUNDAY...Sunny. Highs 97 to 102. .SUNDAY NIGHT...Clear. Lows 65 to 73. .MONDAY...Sunny. Highs 101 to 106. .MONDAY NIGHT...Mostly clear. Lows 67 to 75. .TUESDAY...Mostly sunny. Highs 97 to 102. .TUESDAY NIGHT...Partly cloudy. Lows 67 to 73. .WEDNESDAY...Partly cloudy. Highs 94 to 99. .WEDNESDAY NIGHT...Partly cloudy. Lows 64 to 70. .THURSDAY THROUGH FRIDAY NIGHT...Clear. Highs 92 to 98. Lows 62 to 69. .SATURDAY...Mostly sunny. Highs 93 to 98. $$ AZZ503-101400- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 212 PM MST Sat May 9 2026 .TONIGHT...Clear. Lows 58 to 64. .SUNDAY...Sunny. Highs 91 to 97. .SUNDAY NIGHT...Clear. Lows 59 to 65. .MONDAY...Sunny. Highs 94 to 100. .MONDAY NIGHT...Partly cloudy. Lows 62 to 68. .TUESDAY...Mostly sunny. Highs 91 to 97. .TUESDAY NIGHT...Partly cloudy. Lows 60 to 66. .WEDNESDAY...Partly cloudy. Highs 88 to 94. .WEDNESDAY NIGHT...Partly cloudy. Lows 58 to 64. .THURSDAY THROUGH FRIDAY...Clear. Highs 87 to 93. Lows 56 to 62. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 55 to 61. Highs 89 to 94. $$ AZZ504-101400- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 212 PM MST Sat May 9 2026 .TONIGHT...Clear. Lows 64 to 70. Northwest wind 5 to 10 mph becoming south after midnight. .SUNDAY...Sunny. Highs 94 to 100. Southeast wind around 5 mph becoming northwest in the afternoon. .SUNDAY NIGHT...Clear. Lows 65 to 71. Northwest wind around 10 mph becoming southeast after midnight. .MONDAY...Sunny. Highs 97 to 103. East wind 5 to 15 mph. .MONDAY NIGHT...Mostly clear. Lows 68 to 74. South wind around 10 mph. .TUESDAY...Mostly sunny. Highs 95 to 101. .TUESDAY NIGHT...Partly cloudy. Lows 66 to 72. .WEDNESDAY...Partly cloudy. Highs 92 to 98. .WEDNESDAY NIGHT...Partly cloudy. Lows 64 to 70. .THURSDAY THROUGH FRIDAY...Clear. Highs 90 to 97. Lows 62 to 68. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 61 to 67. Highs 91 to 97. $$ AZZ505-101400- South Central Pinal County- Including Picacho Peak State Park 212 PM MST Sat May 9 2026 .TONIGHT...Clear. Lows 65 to 70. .SUNDAY...Sunny. Highs 96 to 101. .SUNDAY NIGHT...Clear. Lows 66 to 71. .MONDAY...Sunny. Highs 100 to 105. .MONDAY NIGHT...Mostly clear. Lows 71 to 76. .TUESDAY...Mostly sunny. Highs 98 to 103. .TUESDAY NIGHT...Partly cloudy. Lows 69 to 74. .WEDNESDAY...Partly cloudy. Highs 95 to 100. .WEDNESDAY NIGHT...Partly cloudy. Lows 66 to 71. .THURSDAY THROUGH FRIDAY NIGHT...Clear. Highs 92 to 97. Lows 63 to 69. .SATURDAY...Mostly sunny. Highs 92 to 97. $$ AZZ506-101400- Southeast Pinal County- Including Mammoth and Oracle 212 PM MST Sat May 9 2026 .TONIGHT...Clear. Lows 63 to 68. .SUNDAY...Sunny. Highs 93 to 99. .SUNDAY NIGHT...Clear. Lows 64 to 69. .MONDAY...Sunny. Highs 96 to 102. .MONDAY NIGHT...Mostly clear. Lows 67 to 72. .TUESDAY...Sunny. Highs 95 to 101. .TUESDAY NIGHT...Partly cloudy. Lows 67 to 72. .WEDNESDAY...Partly cloudy. Highs 92 to 98. .WEDNESDAY NIGHT...Partly cloudy. Lows 64 to 69. .THURSDAY THROUGH FRIDAY...Clear. Highs 89 to 95. Lows 62 to 67. .FRIDAY NIGHT...Mostly clear. Lows 61 to 66. .SATURDAY...Sunny. Highs 89 to 95. $$ AZZ507-101400- Upper San Pedro River Valley- Including Sierra Vista and Benson 212 PM MST Sat May 9 2026 .TONIGHT...Clear. Lows 56 to 62. .SUNDAY...Sunny. Highs 90 to 95. .SUNDAY NIGHT...Clear. Lows 57 to 63. .MONDAY...Sunny. Highs 90 to 96. .MONDAY NIGHT...Mostly clear. Lows 59 to 65. .TUESDAY...Mostly sunny. Highs 90 to 96. .TUESDAY NIGHT...Partly cloudy. Lows 59 to 65. .WEDNESDAY...Partly cloudy. Highs 87 to 93. .WEDNESDAY NIGHT...Partly cloudy. Lows 56 to 62. .THURSDAY...Sunny. Highs 87 to 92. .THURSDAY NIGHT...Mostly clear. Lows 55 to 60. .FRIDAY...Sunny. Highs 86 to 91. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 53 to 59. Highs 87 to 92. $$ AZZ508-101400- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 212 PM MST Sat May 9 2026 .TONIGHT...Clear. Lows 55 to 61. .SUNDAY...Sunny. Highs 90 to 95. .SUNDAY NIGHT...Mostly clear. Lows 57 to 63. .MONDAY...Sunny. Highs 90 to 95. .MONDAY NIGHT...Mostly clear. Lows 59 to 64. .TUESDAY...Mostly sunny. Highs 91 to 96. .TUESDAY NIGHT...Partly cloudy. Lows 60 to 65. .WEDNESDAY...Partly cloudy. Highs 88 to 93. .WEDNESDAY NIGHT...Partly cloudy. Lows 58 to 63. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 87 to 92. Lows 55 to 60. .FRIDAY...Sunny. Highs 87 to 92. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 54 to 59. Highs 88 to 93. $$ AZZ509-101400- Upper Gila River Valley- Including Clifton and Safford 212 PM MST Sat May 9 2026 .TONIGHT...Clear. Lows 58 to 64. .SUNDAY...Mostly sunny. Highs 89 to 97. .SUNDAY NIGHT...Clear. Lows 58 to 66. .MONDAY...Breezy, sunny. Highs 89 to 97. East wind 15 to 25 mph in the morning. Gusts up to 40 mph. .MONDAY NIGHT...Mostly clear. Lows 59 to 67. .TUESDAY...Sunny. Highs 91 to 99. .TUESDAY NIGHT...Partly cloudy. Lows 62 to 68. .WEDNESDAY...Partly cloudy. Highs 89 to 95. .WEDNESDAY NIGHT...Mostly cloudy. Lows 60 to 66. .THURSDAY...Mostly sunny. Highs 87 to 93. .THURSDAY NIGHT AND FRIDAY...Clear. Lows 56 to 62. Highs 87 to 93. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 56 to 62. Highs 87 to 93. $$ AZZ510-101400- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 212 PM MST Sat May 9 2026 .TONIGHT...Mostly clear. Lows 49 to 61. .SUNDAY...Mostly sunny in the morning then becoming partly cloudy. Highs 78 to 88. .SUNDAY NIGHT...Mostly clear. Lows 48 to 60. .MONDAY...Sunny. Highs 78 to 88. .MONDAY NIGHT...Mostly clear. Lows 52 to 64. .TUESDAY...Sunny. Highs 80 to 90. .TUESDAY NIGHT...Partly cloudy. Lows 53 to 65. .WEDNESDAY...Partly cloudy. Highs 79 to 87. .WEDNESDAY NIGHT...Mostly cloudy. Lows 51 to 63. .THURSDAY...Mostly sunny. Highs 76 to 84. .THURSDAY NIGHT AND FRIDAY...Clear. Lows 46 to 58. Highs 76 to 84. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 46 to 58. Highs 76 to 84. $$ AZZ511-101400- Galiuro and Pinaleno Mountains- Including Mount Graham 212 PM MST Sat May 9 2026 .TONIGHT...Clear. Lows 57 to 63. .SUNDAY...Sunny. Highs 79 to 89. .SUNDAY NIGHT...Clear. Lows 58 to 64. .MONDAY...Windy, sunny. Highs 79 to 89. East wind 20 to 30 mph in the morning. .MONDAY NIGHT...Mostly clear. Lows 59 to 67. .TUESDAY...Mostly sunny. Highs 80 to 90. .TUESDAY NIGHT...Partly cloudy. Lows 60 to 66. .WEDNESDAY...Partly cloudy. Highs 78 to 88. .WEDNESDAY NIGHT...Partly cloudy. Lows 57 to 63. .THURSDAY THROUGH FRIDAY...Clear. Highs 76 to 86. Lows 54 to 60. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 54 to 60. Highs 76 to 86. $$ AZZ512-101400- Chiricahua Mountains- Including Chiricahua N.M. 212 PM MST Sat May 9 2026 .TONIGHT...Clear. Lows 54 to 62. .SUNDAY...Mostly sunny. Highs 81 to 89. .SUNDAY NIGHT...Mostly clear. Lows 56 to 62. .MONDAY...Sunny. Highs 79 to 89. .MONDAY NIGHT...Mostly clear. Lows 56 to 64. .TUESDAY...Mostly sunny. Highs 82 to 90. .TUESDAY NIGHT...Partly cloudy. Lows 58 to 64. .WEDNESDAY...Partly cloudy. Highs 80 to 88. .WEDNESDAY NIGHT...Partly cloudy. Lows 56 to 62. .THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 79 to 87. Lows 53 to 59. .FRIDAY...Sunny. Highs 79 to 87. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 52 to 58. Highs 79 to 87. $$ AZZ513-101400- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 212 PM MST Sat May 9 2026 .TONIGHT...Clear. Lows 57 to 62. .SUNDAY...Sunny. Highs 83 to 91. .SUNDAY NIGHT...Clear. Lows 58 to 63. .MONDAY...Sunny. Highs 84 to 92. .MONDAY NIGHT...Mostly clear. Lows 60 to 66. .TUESDAY...Mostly sunny. Highs 85 to 91. .TUESDAY NIGHT...Partly cloudy. Lows 59 to 64. .WEDNESDAY...Partly cloudy. Highs 82 to 88. .WEDNESDAY NIGHT...Partly cloudy. Lows 57 to 62. .THURSDAY...Sunny. Highs 81 to 87. .THURSDAY NIGHT...Mostly clear. Lows 55 to 60. .FRIDAY...Sunny. Highs 81 to 87. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 54 to 59. Highs 82 to 88. $$ AZZ514-101400- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 212 PM MST Sat May 9 2026 .TONIGHT...Clear. Lows 58 to 64. .SUNDAY...Sunny. Highs 77 to 89. .SUNDAY NIGHT...Clear. Lows 61 to 67. .MONDAY...Sunny. Highs 80 to 90. .MONDAY NIGHT...Mostly clear. Lows 64 to 70. .TUESDAY...Sunny. Highs 78 to 90. .TUESDAY NIGHT...Partly cloudy. Lows 62 to 68. .WEDNESDAY...Partly cloudy. Highs 78 to 88. .WEDNESDAY NIGHT...Partly cloudy. Lows 59 to 65. .THURSDAY THROUGH FRIDAY...Clear. Highs 75 to 87. Lows 56 to 62. .FRIDAY NIGHT...Mostly clear. Lows 55 to 61. .SATURDAY...Sunny. Highs 76 to 88. $$ AZZ515-101400- Baboquivari Mountains- Including Kitt Peak 212 PM MST Sat May 9 2026 .TONIGHT...Clear. Lows 63 to 68. .SUNDAY...Sunny. Highs 86 to 92. .SUNDAY NIGHT...Clear. Lows 65 to 70. .MONDAY...Sunny. Highs 89 to 95. .MONDAY NIGHT...Partly cloudy. Lows 67 to 72. .TUESDAY...Mostly sunny. Highs 86 to 92. .TUESDAY NIGHT...Partly cloudy. Lows 66 to 71. .WEDNESDAY...Partly cloudy. Highs 84 to 90. .WEDNESDAY NIGHT...Partly cloudy. Lows 62 to 67. .THURSDAY THROUGH FRIDAY...Clear. Highs 83 to 89. Lows 60 to 65. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 60 to 65. Highs 84 to 90. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson