Zone Forecast Product
Issued by NWS Tucson, AZ
Issued by NWS Tucson, AZ
122 FPUS55 KTWC 230918 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 217 AM MST Sat Aug 23 2025 AZZ501-240200- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 217 AM MST Sat Aug 23 2025 .TODAY...Partly cloudy. A 30 percent chance of showers and thunderstorms in the afternoon. Highs 103 to 108. .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 82 to 87. Chance of precipitation 40 percent. .SUNDAY...Partly cloudy with slight chance of showers in the morning, then mostly cloudy with chance of showers and thunderstorms in the afternoon. Highs 104 to 109. Chance of precipitation 40 percent. .SUNDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 82 to 87. .MONDAY...Showers likely and chance of thunderstorms. Highs 100 to 105. Chance of precipitation 60 percent. .MONDAY NIGHT...Showers likely and chance of thunderstorms. Lows 78 to 83. Chance of precipitation 60 percent. .TUESDAY...Showers and chance of thunderstorms. Highs 94 to 99. .TUESDAY NIGHT...Showers likely and chance of thunderstorms. Lows 76 to 81. Chance of precipitation 70 percent. .WEDNESDAY...Showers likely and chance of thunderstorms. Highs 94 to 99. Chance of precipitation 60 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 77 to 82. Highs 96 to 101. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 77 to 82. Highs 97 to 102. $$ AZZ502-240200- Tohono O`odham Nation- Including Sells 217 AM MST Sat Aug 23 2025 .TODAY...Mostly sunny in the morning, then partly cloudy with a 40 percent chance of showers and thunderstorms in the afternoon. Highs 101 to 106. .TONIGHT...Partly cloudy. Chance of showers and thunderstorms in the evening, then slight chance of showers and thunderstorms after midnight. Lows 78 to 83. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy in the morning, then a 30 percent chance of showers and thunderstorms in the afternoon. Highs 101 to 106. .SUNDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows 78 to 83. .MONDAY...Showers likely and chance of thunderstorms. Highs 98 to 103. Chance of precipitation 60 percent. .MONDAY NIGHT...Showers likely and chance of thunderstorms. Lows 74 to 79. Chance of precipitation 70 percent. .TUESDAY...Showers and chance of thunderstorms. Highs 89 to 94. .TUESDAY NIGHT...Showers and chance of thunderstorms. Lows 72 to 77. .WEDNESDAY...Showers likely and chance of thunderstorms. Highs 89 to 94. Chance of precipitation 70 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 72 to 77. Highs 91 to 96. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 72 to 77. .FRIDAY...Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs 93 to 98. $$ AZZ503-240200- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 217 AM MST Sat Aug 23 2025 .TODAY...Mostly sunny in the morning, then partly cloudy with a 30 percent chance of showers and thunderstorms in the afternoon. Highs 95 to 101. .TONIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows 67 to 73. .SUNDAY...Partly cloudy in the morning, then a 20 percent chance of showers and thunderstorms in the afternoon. Highs 95 to 101. .SUNDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 67 to 73. .MONDAY...Showers likely and chance of thunderstorms. Highs 91 to 97. Chance of precipitation 60 percent. .MONDAY NIGHT...Showers likely and chance of thunderstorms. Lows 65 to 71. Chance of precipitation 60 percent. .TUESDAY...Showers with thunderstorms likely. Highs 86 to 91. .TUESDAY NIGHT...Showers and chance of thunderstorms. Lows 64 to 69. .WEDNESDAY...Showers and thunderstorms likely. Highs 83 to 89. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 63 to 69. .THURSDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 85 to 91. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 63 to 69. Highs 87 to 93. $$ AZZ504-240200- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 217 AM MST Sat Aug 23 2025 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST SUNDAY... .TODAY...Partly cloudy. A 10 percent chance of showers and thunderstorms in the afternoon. Highs 100 to 106. South wind around 5 mph becoming northwest around 10 mph in the afternoon. .TONIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows 75 to 81. Northwest wind around 10 mph becoming southeast after midnight. .SUNDAY...Mostly sunny. A 10 percent chance of showers and thunderstorms in the afternoon. Highs 100 to 106. Southeast wind around 10 mph. .SUNDAY NIGHT...Mostly clear with a 10 percent chance of showers and thunderstorms. Lows 74 to 80. South wind 5 to 10 mph. .MONDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 97 to 103. South wind around 10 mph becoming west in the afternoon. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 72 to 78. .TUESDAY...Showers likely and chance of thunderstorms. Highs 89 to 95. Chance of precipitation 70 percent. .TUESDAY NIGHT...Showers likely and chance of thunderstorms. Lows 69 to 75. Chance of precipitation 70 percent. .WEDNESDAY...Showers and thunderstorms likely. Highs 87 to 93. Chance of precipitation 60 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 69 to 75. Highs 89 to 95. .THURSDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 69 to 75. .FRIDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 91 to 97. $$ AZZ505-240200- South Central Pinal County- Including Picacho Peak State Park 217 AM MST Sat Aug 23 2025 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST SUNDAY... .TODAY...Mostly sunny. A 10 percent chance of showers and thunderstorms in the afternoon. Highs 103 to 108. .TONIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 78 to 83. .SUNDAY...Mostly sunny. Highs 103 to 108. .SUNDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 78 to 83. .MONDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 100 to 105. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 75 to 80. .TUESDAY...Showers likely and chance of thunderstorms. Highs 91 to 96. Chance of precipitation 60 percent. .TUESDAY NIGHT...Showers likely and chance of thunderstorms. Lows 72 to 77. Chance of precipitation 70 percent. .WEDNESDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 89 to 94. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 72 to 77. Highs 90 to 95. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. A 10 percent chance of showers and thunderstorms. Lows 71 to 76. Highs 93 to 98. $$ AZZ506-240200- Southeast Pinal County- Including Mammoth and Oracle 217 AM MST Sat Aug 23 2025 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST SUNDAY... .TODAY...Mostly sunny in the morning, then partly cloudy with a 10 percent chance of showers and thunderstorms in the afternoon. Highs 99 to 105. .TONIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 75 to 80. .SUNDAY...Mostly sunny. Highs 99 to 105. .SUNDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 76 to 81. .MONDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 97 to 103. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 73 to 78. .TUESDAY...Showers likely and chance of thunderstorms. Highs 90 to 96. Chance of precipitation 70 percent. .TUESDAY NIGHT...Showers likely and chance of thunderstorms. Lows 70 to 75. Chance of precipitation 70 percent. .WEDNESDAY...Showers and thunderstorms likely. Highs 86 to 92. Chance of precipitation 60 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 69 to 74. Highs 88 to 94. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. A 10 percent chance of showers and thunderstorms. Lows 69 to 74. Highs 91 to 97. $$ AZZ507-240200- Upper San Pedro River Valley- Including Sierra Vista and Benson 217 AM MST Sat Aug 23 2025 .TODAY...Mostly sunny. A 10 percent chance of showers and thunderstorms in the afternoon. Highs 94 to 100. .TONIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 66 to 72. .SUNDAY...Mostly sunny. Highs 93 to 99. .SUNDAY NIGHT...Mostly clear with a 10 percent chance of showers and thunderstorms. Lows 66 to 72. .MONDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 92 to 98. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 65 to 71. .TUESDAY...Showers with thunderstorms likely. Highs 86 to 92. .TUESDAY NIGHT...Showers and chance of thunderstorms. Lows 64 to 69. .WEDNESDAY...Showers and thunderstorms likely. Highs 82 to 88. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 63 to 68. .THURSDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 84 to 90. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 62 to 67. Highs 86 to 92. $$ AZZ508-240200- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 217 AM MST Sat Aug 23 2025 .TODAY...Mostly sunny. Highs 95 to 100. .TONIGHT...Mostly clear. Lows 66 to 71. .SUNDAY...Mostly sunny. Highs 93 to 98. .SUNDAY NIGHT...Mostly clear. Lows 65 to 70. .MONDAY...Partly cloudy. Highs 92 to 97. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 65 to 70. .TUESDAY...Showers and thunderstorms likely. Highs 89 to 94. Chance of precipitation 60 percent. .TUESDAY NIGHT...Showers and chance of thunderstorms. Lows 63 to 68. .WEDNESDAY...Showers and thunderstorms likely. Highs 83 to 88. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Showers likely and chance of thunderstorms. Lows 62 to 67. Chance of precipitation 60 percent. .THURSDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 85 to 90. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 62 to 67. Highs 87 to 92. $$ AZZ509-240200- Upper Gila River Valley- Including Clifton and Safford 217 AM MST Sat Aug 23 2025 .TODAY...Mostly sunny. A 10 percent chance of showers and thunderstorms in the afternoon. Highs 94 to 102. .TONIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 69 to 77. .SUNDAY...Mostly sunny. Highs 93 to 101. .SUNDAY NIGHT...Partly cloudy. Lows 68 to 76. .MONDAY...Mostly sunny. Highs 93 to 101. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 67 to 75. .TUESDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 89 to 97. .TUESDAY NIGHT...Showers likely and chance of thunderstorms. Lows 65 to 73. Chance of precipitation 70 percent. .WEDNESDAY...Showers and thunderstorms likely. Highs 82 to 90. Chance of precipitation 60 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 63 to 71. Highs 85 to 93. .THURSDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 63 to 71. .FRIDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 87 to 95. $$ AZZ510-240200- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 217 AM MST Sat Aug 23 2025 .TODAY...Mostly sunny in the morning, then partly cloudy with a 30 percent chance of showers and thunderstorms in the afternoon. Highs 82 to 92. .TONIGHT...Mostly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows 58 to 70. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a 30 percent chance of showers and thunderstorms in the afternoon. Highs 81 to 91. .SUNDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 58 to 70. .MONDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 81 to 91. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 58 to 70. .TUESDAY...Showers and thunderstorms likely. Highs 78 to 88. Chance of precipitation 70 percent. .TUESDAY NIGHT...Showers likely and chance of thunderstorms. Lows 56 to 66. Chance of precipitation 70 percent. .WEDNESDAY...Showers and thunderstorms. Highs 69 to 79. .WEDNESDAY NIGHT...Showers likely and chance of thunderstorms. Lows 54 to 66. Chance of precipitation 60 percent. .THURSDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 73 to 83. .THURSDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 53 to 65. .FRIDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 76 to 86. $$ AZZ511-240200- Galiuro and Pinaleno Mountains- Including Mount Graham 217 AM MST Sat Aug 23 2025 .TODAY...Partly cloudy. A 10 percent chance of showers and thunderstorms in the afternoon. Highs 84 to 94. .TONIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows 64 to 72. .SUNDAY...Mostly sunny. Highs 81 to 93. .SUNDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 64 to 72. .MONDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Highs 81 to 91. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 63 to 69. .TUESDAY...Showers likely and chance of thunderstorms. Highs 77 to 87. Chance of precipitation 60 percent. .TUESDAY NIGHT...Showers and chance of thunderstorms. Lows 60 to 66. .WEDNESDAY...Showers and thunderstorms likely. Highs 70 to 82. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Showers likely and chance of thunderstorms. Lows 59 to 65. Chance of precipitation 60 percent. .THURSDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 73 to 83. .THURSDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 60 to 66. .FRIDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 76 to 86. $$ AZZ512-240200- Chiricahua Mountains- Including Chiricahua NM 217 AM MST Sat Aug 23 2025 .TODAY...Mostly sunny. Highs 84 to 94. .TONIGHT...Mostly clear. Lows 61 to 69. .SUNDAY...Mostly sunny. Highs 82 to 92. .SUNDAY NIGHT...Mostly clear. Lows 61 to 67. .MONDAY...Partly cloudy. Highs 82 to 92. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 60 to 66. .TUESDAY...Showers and thunderstorms likely. Highs 79 to 89. Chance of precipitation 60 percent. .TUESDAY NIGHT...Showers and chance of thunderstorms. Lows 58 to 64. .WEDNESDAY...Showers with thunderstorms likely. Highs 73 to 83. .WEDNESDAY NIGHT...Showers likely and chance of thunderstorms. Lows 57 to 63. Chance of precipitation 60 percent. .THURSDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs 75 to 85. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 57 to 63. Highs 76 to 86. $$ AZZ513-240200- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 217 AM MST Sat Aug 23 2025 .TODAY...Mostly sunny. A 10 percent chance of showers and thunderstorms in the afternoon. Highs 87 to 95. .TONIGHT...Mostly clear. A 10 percent chance of showers and thunderstorms in the evening. Lows 64 to 69. .SUNDAY...Mostly sunny. A 10 percent chance of showers and thunderstorms in the afternoon. Highs 86 to 94. .SUNDAY NIGHT...Mostly clear with a 10 percent chance of showers and thunderstorms. Lows 62 to 68. .MONDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs 84 to 92. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 62 to 67. .TUESDAY...Showers with thunderstorms likely. Highs 79 to 87. .TUESDAY NIGHT...Showers and chance of thunderstorms. Lows 60 to 65. .WEDNESDAY...Showers with thunderstorms likely. Highs 75 to 83. .WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 60 to 65. .THURSDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs 77 to 85. .THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 60 to 65. Highs 79 to 87. $$ AZZ514-240200- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 217 AM MST Sat Aug 23 2025 .TODAY...Mostly sunny in the morning, then partly cloudy with a 20 percent chance of showers and thunderstorms in the afternoon. Highs 83 to 93. .TONIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 65 to 73. .SUNDAY...Mostly sunny. A 10 percent chance of showers and thunderstorms in the afternoon. Highs 82 to 92. .SUNDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 65 to 73. .MONDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 80 to 90. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 62 to 70. .TUESDAY...Showers and chance of thunderstorms. Highs 73 to 83. .TUESDAY NIGHT...Showers likely and chance of thunderstorms. Lows 59 to 67. Chance of precipitation 70 percent. .WEDNESDAY...Showers and thunderstorms likely. Highs 70 to 80. Chance of precipitation 70 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 59 to 67. Highs 71 to 81. .THURSDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 59 to 67. .FRIDAY...Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs 74 to 84. $$ AZZ515-240200- Baboquivari Mountains- Including Kitt Peak 217 AM MST Sat Aug 23 2025 .TODAY...Mostly sunny in the morning, then mostly cloudy with a 30 percent chance of showers and thunderstorms in the afternoon. Highs 89 to 95. .TONIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows 71 to 76. .SUNDAY...Partly cloudy in the morning, then mostly cloudy with a 30 percent chance of showers and thunderstorms in the afternoon. Highs 90 to 96. .SUNDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 70 to 75. .MONDAY...Showers likely and chance of thunderstorms. Highs 86 to 92. Chance of precipitation 60 percent. .MONDAY NIGHT...Showers likely and chance of thunderstorms. Lows 67 to 72. Chance of precipitation 60 percent. .TUESDAY...Showers with thunderstorms likely. Highs 79 to 85. .TUESDAY NIGHT...Showers and chance of thunderstorms. Lows 65 to 70. .WEDNESDAY...Showers and thunderstorms likely. Highs 77 to 83. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Showers likely and chance of thunderstorms. Lows 65 to 70. Chance of precipitation 60 percent. .THURSDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 79 to 85. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. A 30 percent chance of showers and thunderstorms. Lows 65 to 70. Highs 81 to 87. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson