Zone Forecast Product
Issued by NWS Tucson, AZ
Issued by NWS Tucson, AZ
352 FPUS55 KTWC 032056 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 154 PM MST Sun Aug 3 2025 AZZ501-041400- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 154 PM MST Sun Aug 3 2025 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY... .TONIGHT...Mostly clear. Lows 77 to 82. .MONDAY...Sunny. Highs 106 to 111. .MONDAY NIGHT...Mostly clear. Lows 80 to 85. .TUESDAY...Mostly sunny. Highs 108 to 113. .TUESDAY NIGHT...Mostly clear. Lows 83 to 88. .WEDNESDAY...Mostly sunny. Highs 112 to 117. .WEDNESDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 84 to 89. .THURSDAY...Mostly sunny. Highs 111 to 116. .THURSDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 83 to 88. .FRIDAY THROUGH SUNDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 103 to 110. Lows 78 to 85. $$ AZZ502-041400- Tohono O`odham Nation- Including Sells 154 PM MST Sun Aug 3 2025 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY... .TONIGHT...Mostly clear. Lows 75 to 80. .MONDAY...Mostly sunny. Highs 105 to 110. .MONDAY NIGHT...Mostly clear. Lows 78 to 83. .TUESDAY...Mostly sunny. Highs 107 to 112. .TUESDAY NIGHT...Partly cloudy. Lows 81 to 86. .WEDNESDAY...Mostly sunny. Highs 109 to 114. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 82 to 87. .THURSDAY...Partly cloudy. Highs 109 to 114. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 80 to 85. .FRIDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Highs 104 to 109. Chance of precipitation 30 percent. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 78 to 83. .SATURDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 102 to 107. .SATURDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 77 to 82. .SUNDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 102 to 107. $$ AZZ503-041400- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 154 PM MST Sun Aug 3 2025 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY... .TONIGHT...Mostly clear. Lows 67 to 73. .MONDAY...Mostly sunny. Highs 99 to 105. .MONDAY NIGHT...Mostly clear. Lows 69 to 75. .TUESDAY...Partly cloudy. Highs 100 to 106. .TUESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 70 to 76. .WEDNESDAY...Partly cloudy. Highs 102 to 108. .WEDNESDAY NIGHT...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 71 to 77. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy. Highs 102 to 108. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 68 to 75. Highs 98 to 104. .SATURDAY THROUGH SUNDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 95 to 101. Lows 69 to 74. $$ AZZ504-041400- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 154 PM MST Sun Aug 3 2025 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY... .TONIGHT...Mostly clear. Lows 73 to 79. Northwest wind 5 to 10 mph becoming southwest after midnight. .MONDAY...Mostly sunny. Highs 102 to 108. South wind around 5 mph becoming northwest around 10 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows 75 to 81. Northwest wind around 10 mph becoming south after midnight. .TUESDAY...Mostly sunny. Highs 104 to 110. Southeast wind around 5 mph becoming northwest around 10 mph in the afternoon. .TUESDAY NIGHT...Mostly clear. Lows 76 to 82. West wind around 10 mph. .WEDNESDAY...Mostly sunny. Highs 106 to 112. .WEDNESDAY NIGHT...Partly cloudy. Lows 78 to 84. .THURSDAY...Mostly sunny. Highs 106 to 112. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 76 to 82. .FRIDAY...Partly cloudy. Highs 102 to 108. .FRIDAY NIGHT THROUGH SUNDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 75 to 81. Highs 99 to 105. $$ AZZ505-041400- South Central Pinal County- Including Picacho Peak State Park 154 PM MST Sun Aug 3 2025 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY... .TONIGHT...Mostly clear. Lows 74 to 79. .MONDAY...Sunny. Highs 104 to 109. .MONDAY NIGHT...Mostly clear. Lows 77 to 82. .TUESDAY...Mostly sunny. Highs 106 to 111. .TUESDAY NIGHT...Mostly clear. Lows 79 to 84. .WEDNESDAY...Mostly sunny. Highs 108 to 113. .WEDNESDAY NIGHT...Partly cloudy. Lows 81 to 86. .THURSDAY...Mostly sunny. Highs 109 to 114. .THURSDAY NIGHT...Partly cloudy. Lows 80 to 85. .FRIDAY...Mostly sunny. Highs 104 to 109. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 78 to 83. .SATURDAY...Mostly sunny. Highs 101 to 106. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 78 to 83. .SUNDAY...Mostly sunny. Highs 101 to 106. $$ AZZ506-041400- Southeast Pinal County- Including Mammoth and Oracle 154 PM MST Sun Aug 3 2025 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY... .TONIGHT...Mostly clear. Lows 73 to 78. .MONDAY...Mostly sunny. Highs 101 to 107. .MONDAY NIGHT...Mostly clear. Lows 76 to 81. .TUESDAY...Mostly sunny. Highs 103 to 109. .TUESDAY NIGHT...Mostly clear. Lows 77 to 82. .WEDNESDAY...Mostly sunny. Highs 106 to 112. .WEDNESDAY NIGHT...Partly cloudy. Lows 79 to 84. .THURSDAY...Mostly sunny. Highs 106 to 112. .THURSDAY NIGHT...Partly cloudy. Lows 78 to 83. .FRIDAY...Mostly sunny. Highs 102 to 108. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 77 to 82. .SATURDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 99 to 105. .SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 76 to 81. .SUNDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 99 to 105. $$ AZZ507-041400- Upper San Pedro River Valley- Including Sierra Vista and Benson 154 PM MST Sun Aug 3 2025 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY... .TONIGHT...Mostly clear. Lows 65 to 71. .MONDAY...Mostly sunny. Highs 96 to 102. .MONDAY NIGHT...Mostly clear. Lows 68 to 74. .TUESDAY...Mostly sunny. Highs 98 to 104. .TUESDAY NIGHT...Mostly clear. Lows 69 to 75. .WEDNESDAY...Mostly sunny. Highs 100 to 106. .WEDNESDAY NIGHT...Partly cloudy. Lows 70 to 76. .THURSDAY...Mostly sunny. Highs 100 to 106. .THURSDAY NIGHT THROUGH SATURDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 68 to 74. Highs 94 to 103. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 67 to 73. .SUNDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 93 to 99. $$ AZZ508-041400- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 154 PM MST Sun Aug 3 2025 ...EXTREME HEAT WARNING IN EFFECT FROM 10 AM TUESDAY TO 8 PM MST FRIDAY... .TONIGHT...Mostly clear. Lows 65 to 70. .MONDAY...Mostly sunny. Highs 97 to 102. .MONDAY NIGHT...Mostly clear. Lows 67 to 72. .TUESDAY...Mostly sunny. Highs 99 to 104. .TUESDAY NIGHT...Mostly clear. Lows 69 to 74. .WEDNESDAY...Mostly sunny. Highs 101 to 106. .WEDNESDAY NIGHT...Partly cloudy. Lows 70 to 75. .THURSDAY...Mostly sunny. Highs 100 to 105. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 68 to 73. .FRIDAY...Partly cloudy. Highs 98 to 103. .FRIDAY NIGHT AND SATURDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 68 to 73. Highs 96 to 101. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 68 to 73. .SUNDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 95 to 100. $$ AZZ509-041400- Upper Gila River Valley- Including Clifton and Safford 154 PM MST Sun Aug 3 2025 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY... .TONIGHT...Mostly clear. Lows 66 to 74. .MONDAY...Mostly sunny. Highs 97 to 105. .MONDAY NIGHT...Mostly clear. Lows 70 to 76. .TUESDAY...Mostly sunny. Highs 99 to 107. .TUESDAY NIGHT...Mostly clear. Lows 71 to 77. .WEDNESDAY...Mostly sunny. Highs 101 to 109. .WEDNESDAY NIGHT...Mostly clear. Lows 72 to 78. .THURSDAY...Mostly sunny. Highs 101 to 109. .THURSDAY NIGHT...Partly cloudy. Lows 71 to 79. .FRIDAY...Mostly sunny. Highs 99 to 107. .FRIDAY NIGHT...Partly cloudy. Lows 71 to 79. .SATURDAY THROUGH SUNDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 96 to 105. Lows 70 to 76. $$ AZZ510-041400- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 154 PM MST Sun Aug 3 2025 ...EXTREME HEAT WARNING IN EFFECT UNTIL 10 AM MST TUESDAY... .TONIGHT...Mostly clear. Lows 55 to 69. .MONDAY...Mostly sunny. Highs 86 to 96. .MONDAY NIGHT...Mostly clear. Lows 59 to 71. .TUESDAY...Mostly sunny. Highs 87 to 97. .TUESDAY NIGHT...Mostly clear. Lows 60 to 72. .WEDNESDAY...Mostly sunny with a 30 percent chance of showers and thunderstorms. Highs 89 to 99. .WEDNESDAY NIGHT...Mostly clear. Lows 61 to 73. .THURSDAY...Mostly sunny with a 30 percent chance of showers and thunderstorms. Highs 89 to 99. .THURSDAY NIGHT...Partly cloudy. Lows 61 to 73. .FRIDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 88 to 98. .FRIDAY NIGHT...Partly cloudy. Lows 60 to 72. .SATURDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs 86 to 96. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 59 to 71. .SUNDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 85 to 95. $$ AZZ511-041400- Galiuro and Pinaleno Mountains- Including Mount Graham 154 PM MST Sun Aug 3 2025 .TONIGHT...Mostly clear. Lows 65 to 71. .MONDAY...Mostly sunny. Highs 86 to 96. .MONDAY NIGHT...Mostly clear. Lows 67 to 73. .TUESDAY...Mostly sunny. Highs 88 to 98. .TUESDAY NIGHT...Mostly clear. Lows 68 to 74. .WEDNESDAY...Mostly sunny. Highs 89 to 99. .WEDNESDAY NIGHT...Partly cloudy. Lows 68 to 76. .THURSDAY...Mostly sunny. Highs 89 to 99. .THURSDAY NIGHT...Partly cloudy. Lows 67 to 75. .FRIDAY...Partly cloudy. Highs 87 to 97. .FRIDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 67 to 73. .SATURDAY THROUGH SUNDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 84 to 94. Lows 66 to 72. $$ AZZ512-041400- Chiricahua Mountains- Including Chiricahua NM 154 PM MST Sun Aug 3 2025 .TONIGHT...Mostly clear. Lows 62 to 68. .MONDAY...Mostly sunny. Highs 87 to 97. .MONDAY NIGHT...Mostly clear. Lows 65 to 71. .TUESDAY...Mostly sunny. Highs 89 to 99. .TUESDAY NIGHT...Partly cloudy. Lows 66 to 72. .WEDNESDAY...Mostly sunny. Highs 90 to 100. .WEDNESDAY NIGHT...Partly cloudy. Lows 66 to 72. .THURSDAY...Mostly sunny. Highs 89 to 99. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 64 to 70. .FRIDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 88 to 98. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 64 to 70. .SATURDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 86 to 96. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 63 to 69. .SUNDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 85 to 95. $$ AZZ513-041400- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 154 PM MST Sun Aug 3 2025 .TONIGHT...Mostly clear. Lows 65 to 70. .MONDAY...Mostly sunny. Highs 90 to 98. .MONDAY NIGHT...Mostly clear. Lows 67 to 72. .TUESDAY...Partly cloudy. Highs 92 to 100. .TUESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 68 to 73. .WEDNESDAY...Partly cloudy. Highs 94 to 102. .WEDNESDAY NIGHT...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 69 to 74. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy. Highs 93 to 101. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 66 to 72. Highs 90 to 98. .SATURDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 87 to 95. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 65 to 70. .SUNDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 87 to 95. $$ AZZ514-041400- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 154 PM MST Sun Aug 3 2025 .TONIGHT...Mostly clear. Lows 66 to 72. .MONDAY...Mostly sunny. Highs 85 to 95. .MONDAY NIGHT...Mostly clear. Lows 68 to 76. .TUESDAY...Mostly sunny. Highs 87 to 97. .TUESDAY NIGHT...Mostly clear. Lows 68 to 76. .WEDNESDAY...Mostly sunny. Highs 89 to 99. .WEDNESDAY NIGHT...Partly cloudy. Lows 70 to 78. .THURSDAY...Mostly sunny. Highs 89 to 99. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 68 to 76. .FRIDAY...Partly cloudy. Highs 85 to 95. .FRIDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 67 to 75. .SATURDAY THROUGH SUNDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 82 to 92. Lows 66 to 74. $$ AZZ515-041400- Baboquivari Mountains- Including Kitt Peak 154 PM MST Sun Aug 3 2025 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING... ...EXTREME HEAT WARNING IN EFFECT FROM 10 AM TUESDAY TO 8 PM MST FRIDAY... .TONIGHT...Mostly clear. Lows 70 to 75. .MONDAY...Mostly sunny. Highs 93 to 99. .MONDAY NIGHT...Mostly clear. Lows 73 to 78. .TUESDAY...Partly cloudy. Highs 95 to 101. .TUESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 74 to 79. .WEDNESDAY...Partly cloudy. Highs 97 to 103. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 75 to 80. .THURSDAY...Partly cloudy. Highs 97 to 103. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 71 to 78. Highs 92 to 98. .SATURDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 90 to 96. .SATURDAY NIGHT AND SUNDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 70 to 75. Highs 90 to 96. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson