Zone Forecast Product
Issued by NWS Tucson, AZ
Issued by NWS Tucson, AZ
795 FPUS55 KTWC 292113 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 212 PM MST Wed Jul 29 2026 AZZ501-301400- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 212 PM MST Wed Jul 29 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THURSDAY TO 8 PM MST SUNDAY... .TONIGHT...Partly cloudy. Lows 80 to 85. .THURSDAY...Partly cloudy in the morning then clearing. Highs 108 to 113. .THURSDAY NIGHT...Mostly clear. Lows 80 to 85. .FRIDAY...Mostly sunny. Highs 107 to 112. .FRIDAY NIGHT...Mostly clear. Lows 81 to 86. .SATURDAY...Mostly sunny. Highs 108 to 113. .SATURDAY NIGHT...Mostly clear. Lows 81 to 86. .SUNDAY...Mostly sunny. Highs 107 to 112. .SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 81 to 86. Highs 105 to 110. .MONDAY NIGHT...Mostly clear with a 10 percent chance of showers and thunderstorms. Lows 82 to 87. .TUESDAY...Partly cloudy. Highs 103 to 108. .TUESDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 81 to 86. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 102 to 107. $$ AZZ502-301400- Tohono O`odham Nation- Including Sells 212 PM MST Wed Jul 29 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THURSDAY TO 8 PM MST SUNDAY... .TONIGHT...Partly cloudy. Lows 78 to 83. .THURSDAY...Partly cloudy in the morning then clearing. Highs 105 to 110. .THURSDAY NIGHT...Mostly clear. Lows 78 to 83. .FRIDAY...Mostly sunny. Highs 106 to 111. .FRIDAY NIGHT...Mostly clear. Lows 80 to 85. .SATURDAY...Mostly sunny. Highs 107 to 112. .SATURDAY NIGHT...Mostly clear. Lows 80 to 85. .SUNDAY...Mostly sunny. Highs 106 to 111. .SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 79 to 84. Highs 103 to 108. .MONDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 79 to 84. .TUESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 101 to 106. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 77 to 82. Highs 98 to 103. $$ AZZ503-301400- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 212 PM MST Wed Jul 29 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THURSDAY TO 8 PM MST SUNDAY... .TONIGHT...Mostly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 70 to 76. .THURSDAY...Partly cloudy in the morning, then mostly sunny with a 10 percent chance of showers and thunderstorms in the afternoon. Highs 98 to 104. .THURSDAY NIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 70 to 76. .FRIDAY...Mostly sunny. Highs 101 to 107. .FRIDAY NIGHT...Partly cloudy. Lows 73 to 79. .SATURDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 101 to 107. .SATURDAY NIGHT...Partly cloudy. Lows 72 to 78. .SUNDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 99 to 105. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 70 to 76. .MONDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 95 to 101. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 70 to 76. .TUESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 94 to 100. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 67 to 73. Highs 91 to 97. $$ AZZ504-301400- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 212 PM MST Wed Jul 29 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THURSDAY TO 8 PM MST SUNDAY... .TONIGHT...Mostly cloudy with a 10 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 75 to 81. Southwest wind around 10 mph. .THURSDAY...Partly cloudy in the morning then clearing. Highs 103 to 109. Southwest wind around 5 mph becoming northwest in the afternoon. .THURSDAY NIGHT...Mostly clear. Lows 76 to 82. Northwest wind 5 to 10 mph becoming southwest after midnight. .FRIDAY...Mostly sunny. Highs 105 to 111. Southwest wind around 5 mph becoming northwest 5 to 15 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 78 to 84. Northwest wind 5 to 10 mph becoming southwest after midnight. .SATURDAY...Partly cloudy. Highs 106 to 112. .SATURDAY NIGHT...Partly cloudy. Lows 77 to 83. .SUNDAY...Mostly sunny. Highs 104 to 110. .SUNDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 76 to 82. .MONDAY...Partly cloudy. Highs 101 to 107. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 76 to 82. .TUESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 99 to 105. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 73 to 79. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 96 to 102. $$ AZZ505-301400- South Central Pinal County- Including Picacho Peak State Park 212 PM MST Wed Jul 29 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THURSDAY TO 8 PM MST SUNDAY... .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows 79 to 84. .THURSDAY...Partly cloudy in the morning then clearing. Highs 104 to 109. .THURSDAY NIGHT...Mostly clear. Lows 78 to 83. .FRIDAY...Mostly sunny. Highs 106 to 111. .FRIDAY NIGHT...Mostly clear. Lows 80 to 85. .SATURDAY...Mostly sunny. Highs 107 to 112. .SATURDAY NIGHT...Mostly clear. Lows 81 to 86. .SUNDAY...Mostly sunny. Highs 106 to 111. .SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 80 to 85. Highs 104 to 109. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 81 to 86. .TUESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 102 to 107. .TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 78 to 83. .WEDNESDAY...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Highs 99 to 104. $$ AZZ506-301400- Southeast Pinal County- Including Mammoth and Oracle 212 PM MST Wed Jul 29 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THURSDAY TO 8 PM MST SUNDAY... .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows 76 to 81. .THURSDAY...Partly cloudy in the morning then becoming mostly sunny. Highs 102 to 108. .THURSDAY NIGHT...Mostly clear. Lows 77 to 82. .FRIDAY...Mostly sunny. Highs 104 to 110. .FRIDAY NIGHT...Mostly clear. Lows 78 to 83. .SATURDAY...Mostly sunny. Highs 105 to 111. .SATURDAY NIGHT...Mostly clear. Lows 78 to 83. .SUNDAY...Mostly sunny. Highs 103 to 109. .SUNDAY NIGHT...Partly cloudy. Lows 77 to 82. .MONDAY...Mostly sunny. Highs 101 to 107. .MONDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 77 to 82. .TUESDAY...Partly cloudy. Highs 100 to 106. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 75 to 80. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 97 to 103. $$ AZZ507-301400- Upper San Pedro River Valley- Including Sierra Vista and Benson 212 PM MST Wed Jul 29 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THURSDAY TO 8 PM MST SUNDAY... .TONIGHT...Mostly cloudy with a 10 percent chance of showers and thunderstorms. Lows 68 to 74. .THURSDAY...Partly cloudy in the morning then clearing. Highs 98 to 104. .THURSDAY NIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 69 to 75. .FRIDAY...Mostly sunny. Highs 101 to 106. .FRIDAY NIGHT...Partly cloudy. Lows 72 to 78. .SATURDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 100 to 106. .SATURDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 69 to 75. .SUNDAY...Partly cloudy. Highs 97 to 103. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 68 to 74. .MONDAY...Partly cloudy. Highs 95 to 101. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 68 to 74. Highs 94 to 100. .TUESDAY NIGHT...Showers and thunderstorms likely. Lows 66 to 72. Chance of precipitation 60 percent. .WEDNESDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 91 to 97. $$ AZZ508-301400- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 212 PM MST Wed Jul 29 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THURSDAY TO 8 PM MST SUNDAY... .TONIGHT...Mostly cloudy with chance of showers and thunderstorms in the evening, then partly cloudy with slight chance of showers and thunderstorms after midnight. Lows 69 to 74. Chance of precipitation 30 percent. .THURSDAY...Mostly sunny. Highs 99 to 104. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 70 to 75. .FRIDAY...Mostly sunny. Highs 102 to 107. .FRIDAY NIGHT...Partly cloudy. Lows 72 to 77. .SATURDAY...Partly cloudy. Highs 100 to 105. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 69 to 74. .SUNDAY...Partly cloudy. Highs 98 to 103. .SUNDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 68 to 73. .MONDAY...Mostly sunny. Highs 97 to 102. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 69 to 74. .TUESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 96 to 101. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 66 to 71. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 93 to 98. $$ AZZ509-301400- Upper Gila River Valley- Including Clifton and Safford 212 PM MST Wed Jul 29 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THURSDAY TO 8 PM MST SUNDAY... .TONIGHT...Mostly cloudy with a 10 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 70 to 78. .THURSDAY...Mostly sunny. Highs 99 to 107. .THURSDAY NIGHT...Partly cloudy. Lows 72 to 78. .FRIDAY...Mostly sunny. Highs 101 to 109. .FRIDAY NIGHT...Partly cloudy. Lows 74 to 80. .SATURDAY...Mostly sunny. Highs 100 to 108. .SATURDAY NIGHT...Partly cloudy. Lows 71 to 79. .SUNDAY...Mostly sunny. Highs 98 to 106. .SUNDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 70 to 78. .MONDAY...Partly cloudy. Highs 98 to 106. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 71 to 79. .TUESDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 97 to 105. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 68 to 76. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 94 to 102. $$ AZZ510-301400- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 212 PM MST Wed Jul 29 2026 .TONIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 60 to 72. .THURSDAY...Mostly sunny in the morning, then partly cloudy with a 30 percent chance of showers and thunderstorms in the afternoon. Highs 87 to 97. .THURSDAY NIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 61 to 73. .FRIDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 89 to 99. .FRIDAY NIGHT...Mostly cloudy. Lows 62 to 74. .SATURDAY...Partly cloudy. Highs 88 to 98. .SATURDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 61 to 73. .SUNDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 86 to 96. .SUNDAY NIGHT...Partly cloudy. Lows 60 to 72. .MONDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 86 to 96. .MONDAY NIGHT...Mostly cloudy with a 10 percent chance of showers and thunderstorms. Lows 62 to 72. .TUESDAY...Showers and thunderstorms likely. Highs 85 to 95. Chance of precipitation 60 percent. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 59 to 69. .WEDNESDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 82 to 92. $$ AZZ511-301400- Galiuro and Pinaleno Mountains- Including Mount Graham 212 PM MST Wed Jul 29 2026 .TONIGHT...Mostly cloudy with a 10 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 67 to 73. .THURSDAY...Partly cloudy in the morning then becoming mostly sunny. Highs 86 to 98. .THURSDAY NIGHT...Partly cloudy. Lows 68 to 74. .FRIDAY...Mostly sunny. Highs 88 to 100. .FRIDAY NIGHT...Partly cloudy. Lows 70 to 76. .SATURDAY...Mostly sunny. Highs 88 to 100. .SATURDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 67 to 75. .SUNDAY...Mostly sunny. Highs 86 to 98. .SUNDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 67 to 73. .MONDAY...Partly cloudy. Highs 86 to 96. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 66 to 74. .TUESDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 84 to 94. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 64 to 72. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 82 to 92. $$ AZZ512-301400- Chiricahua Mountains- Including Chiricahua N.M. 212 PM MST Wed Jul 29 2026 .TONIGHT...Mostly cloudy with a 10 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 64 to 70. .THURSDAY...Mostly sunny. A 10 percent chance of showers and thunderstorms in the afternoon. Highs 88 to 98. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 65 to 71. .FRIDAY...Mostly sunny. Highs 91 to 101. .FRIDAY NIGHT...Mostly cloudy with a 10 percent chance of showers and thunderstorms. Lows 67 to 73. .SATURDAY...Partly cloudy. Highs 89 to 99. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 65 to 71. .SUNDAY...Partly cloudy. Highs 87 to 97. .SUNDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 63 to 69. .MONDAY...Partly cloudy. Highs 87 to 97. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 64 to 70. Highs 86 to 96. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 61 to 67. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 83 to 93. $$ AZZ513-301400- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 212 PM MST Wed Jul 29 2026 .TONIGHT...Mostly cloudy. Chance of showers and thunderstorms in the evening, then slight chance of showers and thunderstorms after midnight. Lows 66 to 71. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy in the morning, then mostly sunny with a 10 percent chance of showers and thunderstorms in the afternoon. Highs 90 to 98. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 67 to 72. .FRIDAY...Mostly sunny. Highs 93 to 101. .FRIDAY NIGHT...Partly cloudy. Lows 70 to 75. .SATURDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 93 to 101. .SATURDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 68 to 73. .SUNDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 90 to 98. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 66 to 71. .MONDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 88 to 96. .MONDAY NIGHT AND TUESDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 66 to 71. Highs 87 to 95. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 64 to 69. .WEDNESDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 84 to 92. $$ AZZ514-301400- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 212 PM MST Wed Jul 29 2026 .TONIGHT...Mostly cloudy with a 10 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 67 to 73. .THURSDAY...Partly cloudy in the morning then clearing. Highs 85 to 95. .THURSDAY NIGHT...Mostly clear. Lows 68 to 74. .FRIDAY...Mostly sunny. Highs 86 to 96. .FRIDAY NIGHT...Mostly clear. Lows 70 to 76. .SATURDAY...Partly cloudy. Highs 87 to 97. .SATURDAY NIGHT...Partly cloudy. Lows 69 to 75. .SUNDAY...Mostly sunny. Highs 85 to 95. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 67 to 73. .MONDAY...Partly cloudy. Highs 83 to 93. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 65 to 73. .TUESDAY...Partly cloudy. Highs 81 to 91. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 65 to 71. .WEDNESDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 79 to 89. $$ AZZ515-301400- Baboquivari Mountains- Including Kitt Peak 212 PM MST Wed Jul 29 2026 .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows 72 to 77. .THURSDAY...Partly cloudy in the morning then becoming mostly sunny. Highs 92 to 98. .THURSDAY NIGHT...Partly cloudy. Lows 73 to 78. .FRIDAY...Mostly sunny. Highs 94 to 100. .FRIDAY NIGHT...Mostly clear. Lows 75 to 80. .SATURDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 95 to 101. .SATURDAY NIGHT...Partly cloudy. Lows 74 to 79. .SUNDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 93 to 99. .SUNDAY NIGHT AND MONDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 73 to 78. Highs 90 to 96. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 72 to 77. .TUESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 89 to 95. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 70 to 75. Highs 86 to 92. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson