FPUS55 KTWC 210912 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 212 AM MST Sun Jun 21 2026 AZZ501-220200- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 212 AM MST Sun Jun 21 2026 .TODAY...Sunny. Highs 101 to 106. .TONIGHT...Mostly clear. Lows 69 to 74. .MONDAY...Mostly sunny. Highs 101 to 106. .MONDAY NIGHT...Clear. Lows 75 to 80. .TUESDAY...Mostly sunny. Highs 103 to 108. .TUESDAY NIGHT...Mostly clear. Lows 77 to 82. .WEDNESDAY...Mostly sunny. Highs 106 to 111. .WEDNESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows 77 to 85. Highs 101 to 112. $$ AZZ502-220200- Tohono O'odham Nation- Including Sells 212 AM MST Sun Jun 21 2026 .TODAY...Sunny. Highs 99 to 104. .TONIGHT...Mostly clear. Lows 69 to 74. .MONDAY...Mostly sunny. Highs 101 to 106. .MONDAY NIGHT...Clear. Lows 73 to 78. .TUESDAY...Mostly sunny. Highs 103 to 108. .TUESDAY NIGHT...Mostly clear. Lows 75 to 80. .WEDNESDAY...Mostly sunny. Highs 104 to 109. .WEDNESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows 76 to 83. Highs 100 to 110. $$ AZZ503-220200- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 212 AM MST Sun Jun 21 2026 .TODAY...Sunny. Highs 95 to 101. .TONIGHT...Mostly clear. Lows 63 to 69. .MONDAY...Mostly sunny. Highs 97 to 103. .MONDAY NIGHT...Clear. Lows 67 to 73. .TUESDAY...Sunny. Highs 99 to 105. .TUESDAY NIGHT...Mostly clear. Lows 69 to 75. .WEDNESDAY...Mostly sunny. Highs 99 to 105. .WEDNESDAY NIGHT THROUGH SATURDAY...Breezy. Mostly clear. Lows 68 to 76. Highs 94 to 105. $$ AZZ504-220200- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 212 AM MST Sun Jun 21 2026 .TODAY...Sunny. Highs 99 to 105. South wind around 5 mph becoming west in the afternoon. .TONIGHT...Mostly clear. Lows 68 to 74. West wind 5 to 10 mph becoming south after midnight. .MONDAY...Mostly sunny. Highs 101 to 107. South wind around 5 mph becoming west in the afternoon. .MONDAY NIGHT...Clear. Lows 72 to 78. West wind 5 to 15 mph. .TUESDAY...Sunny. Highs 102 to 108. Southwest wind around 5 mph becoming northwest 5 to 15 mph in the afternoon. .TUESDAY NIGHT...Mostly clear. Lows 73 to 79. .WEDNESDAY...Mostly sunny. Highs 102 to 108. .WEDNESDAY NIGHT THROUGH SATURDAY...Breezy. Mostly clear. Lows 73 to 81. Highs 99 to 109. $$ AZZ505-220200- South Central Pinal County- Including Picacho Peak State Park 212 AM MST Sun Jun 21 2026 .TODAY...Sunny. Highs 98 to 103. .TONIGHT...Mostly clear. Lows 69 to 74. .MONDAY...Mostly sunny. Highs 101 to 106. .MONDAY NIGHT...Clear. Lows 73 to 78. .TUESDAY...Sunny. Highs 103 to 108. .TUESDAY NIGHT...Mostly clear. Lows 76 to 81. .WEDNESDAY...Mostly sunny. Highs 104 to 109. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 75 to 82. Highs 103 to 110. .SATURDAY...Sunny. Highs 101 to 106. $$ AZZ506-220200- Southeast Pinal County- Including Mammoth and Oracle 212 AM MST Sun Jun 21 2026 .TODAY...Sunny. Highs 97 to 103. .TONIGHT...Mostly clear. Lows 68 to 73. .MONDAY...Mostly sunny. Highs 100 to 106. .MONDAY NIGHT...Clear. Lows 72 to 77. .TUESDAY...Sunny. Highs 101 to 107. .TUESDAY NIGHT...Mostly clear. Lows 74 to 79. .WEDNESDAY...Mostly sunny. Highs 102 to 108. .WEDNESDAY NIGHT THROUGH SATURDAY...Breezy. Mostly clear. Lows 73 to 80. Highs 98 to 108. $$ AZZ507-220200- Upper San Pedro River Valley- Including Sierra Vista and Benson 212 AM MST Sun Jun 21 2026 .TODAY...Sunny. Highs 96 to 101. .TONIGHT...Mostly clear. Lows 63 to 68. .MONDAY...Mostly sunny. Highs 97 to 103. .MONDAY NIGHT...Clear. Lows 67 to 72. .TUESDAY...Sunny. Highs 98 to 104. .TUESDAY NIGHT...Mostly clear. Lows 68 to 73. .WEDNESDAY...Mostly sunny. Highs 98 to 104. .WEDNESDAY NIGHT...Partly cloudy. Lows 69 to 74. .THURSDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 97 to 103. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 66 to 72. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs 93 to 101. Lows 66 to 71. $$ AZZ508-220200- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 212 AM MST Sun Jun 21 2026 .TODAY...Sunny. Highs 98 to 103. .TONIGHT...Mostly clear. Lows 63 to 68. .MONDAY...Mostly sunny. Highs 99 to 104. .MONDAY NIGHT...Mostly clear. Lows 67 to 72. .TUESDAY...Sunny. Highs 101 to 106. .TUESDAY NIGHT...Mostly clear. Lows 68 to 73. .WEDNESDAY...Mostly sunny. Highs 100 to 105. .WEDNESDAY NIGHT...Partly cloudy. Lows 68 to 73. .THURSDAY...Mostly sunny. Highs 99 to 104. .THURSDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 65 to 71. .FRIDAY...Mostly sunny. Highs 97 to 102. .FRIDAY NIGHT...Partly cloudy. Lows 66 to 71. .SATURDAY...Mostly sunny. Highs 95 to 100. $$ AZZ509-220200- Upper Gila River Valley- Including Clifton and Safford 212 AM MST Sun Jun 21 2026 .TODAY...Sunny. Highs 95 to 103. .TONIGHT...Mostly clear. Lows 64 to 70. .MONDAY...Mostly sunny. Highs 97 to 105. .MONDAY NIGHT...Clear. Lows 68 to 74. .TUESDAY...Sunny. Highs 100 to 108. .TUESDAY NIGHT...Mostly clear. Lows 70 to 76. .WEDNESDAY...Mostly sunny. Highs 99 to 107. .WEDNESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows 68 to 77. Highs 94 to 106. $$ AZZ510-220200- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 212 AM MST Sun Jun 21 2026 .TODAY...Sunny. Highs 85 to 93. .TONIGHT...Mostly clear. Lows 52 to 64. .MONDAY...Mostly sunny. Highs 88 to 96. .MONDAY NIGHT...Clear. Lows 56 to 70. .TUESDAY...Sunny. Highs 89 to 99. .TUESDAY NIGHT...Mostly clear. Lows 60 to 72. .WEDNESDAY...Mostly sunny. Highs 88 to 98. .WEDNESDAY NIGHT...Mostly clear. Lows 59 to 73. .THURSDAY...Mostly sunny with a 30 percent chance of showers and thunderstorms. Highs 86 to 96. .THURSDAY NIGHT...Mostly clear. Lows 57 to 71. .FRIDAY...Mostly sunny with a 10 percent chance of showers and thunderstorms. Highs 84 to 94. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 57 to 71. Highs 82 to 92. $$ AZZ511-220200- Galiuro and Pinaleno Mountains- Including Mount Graham 212 AM MST Sun Jun 21 2026 .TODAY...Sunny. Highs 84 to 94. .TONIGHT...Mostly clear. Lows 61 to 67. .MONDAY...Mostly sunny. Highs 86 to 96. .MONDAY NIGHT...Clear. Lows 65 to 71. .TUESDAY...Sunny. Highs 88 to 98. .TUESDAY NIGHT...Mostly clear. Lows 66 to 72. .WEDNESDAY...Mostly sunny. Highs 87 to 97. .WEDNESDAY NIGHT THROUGH SATURDAY...Breezy. Mostly clear. Lows 65 to 73. Highs 83 to 96. $$ AZZ512-220200- Chiricahua Mountains- Including Chiricahua N.M. 212 AM MST Sun Jun 21 2026 .TODAY...Sunny. Highs 87 to 97. .TONIGHT...Mostly clear. Lows 60 to 66. .MONDAY...Mostly sunny. Highs 89 to 99. .MONDAY NIGHT...Mostly clear. Lows 63 to 69. .TUESDAY...Sunny. Highs 91 to 101. .TUESDAY NIGHT...Mostly clear. Lows 64 to 70. .WEDNESDAY...Mostly sunny. Highs 90 to 100. .WEDNESDAY NIGHT...Partly cloudy. Lows 64 to 70. .THURSDAY...Partly cloudy. Highs 89 to 99. .THURSDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 63 to 69. .FRIDAY...Partly cloudy. Highs 86 to 96. .FRIDAY NIGHT...Partly cloudy. Lows 61 to 69. .SATURDAY...Mostly sunny. Highs 85 to 95. $$ AZZ513-220200- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 212 AM MST Sun Jun 21 2026 .TODAY...Sunny. Highs 89 to 97. .TONIGHT...Mostly clear. Lows 63 to 68. .MONDAY...Mostly sunny. Highs 91 to 99. .MONDAY NIGHT...Clear. Lows 66 to 71. .TUESDAY...Sunny. Highs 93 to 101. .TUESDAY NIGHT...Mostly clear. Lows 67 to 72. .WEDNESDAY...Mostly sunny. Highs 92 to 100. .WEDNESDAY NIGHT...Partly cloudy. Lows 68 to 73. .THURSDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 91 to 99. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 66 to 71. .FRIDAY...Partly cloudy. Highs 88 to 96. .FRIDAY NIGHT...Breezy. Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 65 to 70. .SATURDAY...Breezy. Partly cloudy. Highs 86 to 94. $$ AZZ514-220200- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 212 AM MST Sun Jun 21 2026 .TODAY...Sunny. Highs 81 to 93. .TONIGHT...Mostly clear. Lows 62 to 68. .MONDAY...Mostly sunny. Highs 83 to 95. .MONDAY NIGHT...Clear. Lows 66 to 72. .TUESDAY...Sunny. Highs 84 to 96. .TUESDAY NIGHT...Mostly clear. Lows 67 to 73. .WEDNESDAY...Mostly sunny. Highs 84 to 96. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 66 to 74. Highs 83 to 96. .SATURDAY...Mostly sunny with a 10 percent chance of showers and thunderstorms. Highs 81 to 93. $$ AZZ515-220200- Baboquivari Mountains- Including Kitt Peak 212 AM MST Sun Jun 21 2026 .TODAY...Sunny. Highs 89 to 95. .TONIGHT...Mostly clear. Lows 67 to 72. .MONDAY...Mostly sunny. Highs 91 to 97. .MONDAY NIGHT...Clear. Lows 70 to 75. .TUESDAY...Sunny. Highs 92 to 98. .TUESDAY NIGHT...Mostly clear. Lows 72 to 77. .WEDNESDAY...Mostly sunny. Highs 92 to 98. .WEDNESDAY NIGHT THROUGH SATURDAY...Windy. Mostly clear. Lows 72 to 79. Highs 88 to 99. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson