FPUS55 KTWC 091124 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 424 AM MST Thu Jul 9 2026 AZZ501-100200- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 424 AM MST Thu Jul 9 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING... .TODAY...Sunny. Highs 106 to 111. .TONIGHT...Mostly clear. Lows 81 to 86. .FRIDAY...Mostly sunny. Highs 103 to 108. .FRIDAY NIGHT...Partly cloudy. Lows 80 to 85. .SATURDAY...Partly cloudy. Highs 102 to 107. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 80 to 85. .SUNDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 102 to 107. .SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 79 to 84. Highs 101 to 106. .MONDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 80 to 85. .TUESDAY AND TUESDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs 104 to 109. Lows 82 to 87. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 104 to 109. $$ AZZ502-100200- Tohono O'odham Nation- Including Sells 424 AM MST Thu Jul 9 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING... .TODAY...Sunny. Highs 105 to 110. .TONIGHT...Mostly clear. Lows 79 to 84. .FRIDAY...Mostly sunny. Highs 102 to 107. .FRIDAY NIGHT...Partly cloudy. Lows 78 to 83. .SATURDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 100 to 105. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 76 to 81. .SUNDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 99 to 104. .SUNDAY NIGHT...Showers likely and chance of thunderstorms. Lows 75 to 80. Chance of precipitation 60 percent. .MONDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 97 to 102. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 76 to 81. .TUESDAY...Partly cloudy. Highs 99 to 104. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 77 to 82. Highs 100 to 105. $$ AZZ503-100200- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 424 AM MST Thu Jul 9 2026 .TODAY...Partly cloudy. A 30 percent chance of showers and thunderstorms in the afternoon. Highs 98 to 104. .TONIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 69 to 75. .FRIDAY...Partly cloudy in the morning then becoming mostly sunny. Highs 95 to 101. .FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 68 to 74. .SATURDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 93 to 99. .SATURDAY NIGHT...Showers likely and chance of thunderstorms. Lows 66 to 72. Chance of precipitation 60 percent. .SUNDAY...Showers and thunderstorms likely. Highs 92 to 98. Chance of precipitation 70 percent. .SUNDAY NIGHT...Thunderstorms likely and chance of showers. Lows 65 to 71. Chance of precipitation 60 percent. .MONDAY...Showers and thunderstorms likely. Highs 89 to 95. Chance of precipitation 60 percent. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 66 to 72. .TUESDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 91 to 97. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 66 to 72. Highs 92 to 98. $$ AZZ504-100200- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 424 AM MST Thu Jul 9 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING... .TODAY...Sunny. Highs 102 to 110. Southwest wind around 5 mph becoming northwest 5 to 15 mph in the afternoon. .TONIGHT...Partly cloudy. Chance of showers and slight chance of thunderstorms in the evening. Lows 75 to 81. Southwest wind 10 to 15 mph becoming south 5 to 10 mph after midnight. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy in the morning then becoming mostly sunny. Highs 99 to 107. Southwest wind around 10 mph becoming west in the afternoon. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 74 to 80. West wind 5 to 15 mph becoming south 5 to 10 mph after midnight. .SATURDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 98 to 104. Southwest wind around 10 mph becoming northwest in the afternoon. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 72 to 78. .SUNDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 98 to 104. .SUNDAY NIGHT...Showers and thunderstorms likely. Lows 70 to 76. Chance of precipitation 60 percent. .MONDAY...Thunderstorms likely and chance of showers. Highs 95 to 101. Chance of precipitation 60 percent. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 71 to 77. .TUESDAY THROUGH WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 96 to 104. Lows 72 to 78. $$ AZZ505-100200- South Central Pinal County- Including Picacho Peak State Park 424 AM MST Thu Jul 9 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING... .TODAY...Sunny. Highs 108 to 113. .TONIGHT...Mostly clear. Lows 79 to 84. .FRIDAY...Mostly sunny. Highs 105 to 110. .FRIDAY NIGHT...Mostly clear. Lows 78 to 83. .SATURDAY...Partly cloudy. Highs 103 to 108. .SATURDAY NIGHT...Mostly cloudy with a 10 percent chance of showers and thunderstorms. Lows 76 to 81. .SUNDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 103 to 108. .SUNDAY NIGHT...Showers likely and chance of thunderstorms. Lows 74 to 79. Chance of precipitation 60 percent. .MONDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 99 to 104. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 75 to 80. .TUESDAY...Partly cloudy. Highs 102 to 107. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 76 to 81. Highs 102 to 107. $$ AZZ506-100200- Southeast Pinal County- Including Mammoth and Oracle 424 AM MST Thu Jul 9 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING... .TODAY...Sunny. Highs 103 to 109. .TONIGHT...Mostly clear. Lows 77 to 82. .FRIDAY...Mostly sunny. Highs 100 to 106. .FRIDAY NIGHT...Partly cloudy. Lows 76 to 81. .SATURDAY...Mostly sunny. Highs 99 to 105. .SATURDAY NIGHT...Mostly cloudy. Lows 75 to 80. .SUNDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 99 to 105. .SUNDAY NIGHT...Showers likely and chance of thunderstorms. Lows 73 to 78. Chance of precipitation 60 percent. .MONDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs 95 to 101. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 73 to 78. .TUESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 96 to 102. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 74 to 79. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 97 to 103. $$ AZZ507-100200- Upper San Pedro River Valley- Including Sierra Vista and Benson 424 AM MST Thu Jul 9 2026 .TODAY...Partly cloudy. A 30 percent chance of showers and thunderstorms in the afternoon. Highs 96 to 102. .TONIGHT...Showers with thunderstorms likely in the evening, then partly cloudy after midnight. Lows 67 to 73. .FRIDAY...Partly cloudy. A 30 percent chance of showers and thunderstorms in the afternoon. Highs 94 to 100. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 65 to 73. .SATURDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 93 to 99. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 65 to 71. .SUNDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 93 to 99. .SUNDAY NIGHT AND MONDAY...Showers and thunderstorms likely. Lows 64 to 70. Highs 89 to 95. Chance of precipitation 60 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 64 to 70. .TUESDAY AND TUESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 90 to 96. Lows 65 to 71. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 90 to 96. $$ AZZ508-100200- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 424 AM MST Thu Jul 9 2026 .TODAY...Partly cloudy in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Highs 98 to 103. Chance of precipitation 30 percent. .TONIGHT...Mostly cloudy. A 30 percent chance of showers and thunderstorms in the evening. Lows 65 to 71. .FRIDAY...Partly cloudy. A 30 percent chance of showers and thunderstorms in the afternoon. Highs 97 to 102. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 64 to 70. .SATURDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 95 to 100. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 63 to 69. .SUNDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 95 to 100. .SUNDAY NIGHT...Showers and thunderstorms likely. Lows 63 to 68. Chance of precipitation 60 percent. .MONDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 91 to 96. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 64 to 69. .TUESDAY AND TUESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 91 to 96. Lows 64 to 69. .WEDNESDAY...Partly cloudy. Highs 91 to 96. $$ AZZ509-100200- Upper Gila River Valley- Including Clifton and Safford 424 AM MST Thu Jul 9 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING... .TODAY...Mostly sunny. A 30 percent chance of showers and thunderstorms in the afternoon. Highs 98 to 106. .TONIGHT...Partly cloudy. Chance of showers and slight chance of thunderstorms in the evening. Lows 70 to 78. Chance of precipitation 30 percent. .FRIDAY...Mostly sunny. Highs 97 to 105. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 70 to 78. .SATURDAY...Mostly sunny. Highs 97 to 105. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 69 to 77. .SUNDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 95 to 103. .SUNDAY NIGHT...Showers and thunderstorms likely. Lows 67 to 75. Chance of precipitation 60 percent. .MONDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 91 to 99. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 67 to 75. .TUESDAY AND TUESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 91 to 99. Lows67 to 75. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 91 to 99. $$ AZZ510-100200- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 424 AM MST Thu Jul 9 2026 .TODAY...Mostly sunny in the morning, then mostly cloudy with a 40 percent chance of showers and thunderstorms in the afternoon. Highs 86 to 96. .TONIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows 59 to 71. .FRIDAY...Partly cloudy in the morning, then a 40 percent chance of showers and thunderstorms in the afternoon. Highs 87 to 97. .FRIDAY NIGHT...Partly cloudy. Lows 60 to 72. .SATURDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 88 to 96. .SATURDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 60 to 72. Chance of precipitation 30 percent. .SUNDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs 84 to 94. .SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 58 to 70. .MONDAY...Showers and thunderstorms likely. Highs 79 to 89. Chance of precipitation 60 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 58 to 70. .TUESDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs 81 to 89. .TUESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 58 to 70. .WEDNESDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 81 to 89. $$ AZZ511-100200- Galiuro and Pinaleno Mountains- Including Mount Graham 424 AM MST Thu Jul 9 2026 .TODAY...Mostly sunny. Highs 86 to 96. .TONIGHT...Partly cloudy. Chance of showers and slight chance of thunderstorms in the evening. Lows 66 to 74. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy in the morning then becoming mostly sunny. Highs 85 to 95. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 66 to 74. .SATURDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 84 to 94. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 64 to 72. .SUNDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 83 to 93. .SUNDAY NIGHT...Showers and thunderstorms likely. Lows 62 to 70. Chance of precipitation 60 percent. .MONDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs 79 to 89. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 63 to 71. .TUESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 80 to 90. .TUESDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 63 to 71. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 80 to 90. $$ AZZ512-100200- Chiricahua Mountains- Including Chiricahua N.M. 424 AM MST Thu Jul 9 2026 .TODAY...Mostly sunny in the morning, then partly cloudy with chance of showers and slight chance of thunderstorms in the afternoon. Highs 88 to 98. Chance of precipitation 30 percent. .TONIGHT...Showers and thunderstorms likely in the evening. Lows 60 to 68. Chance of precipitation 60 percent. .FRIDAY...Partly cloudy in the morning, then mostly cloudy with a 30 percent chance of showers and thunderstorms in the afternoon. Highs 86 to 96. .FRIDAY NIGHT...Showers likely and chance of thunderstorms. Lows 60 to 68. Chance of precipitation 60 percent. .SATURDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 85 to 95. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 60 to68. .SUNDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 84 to 94. .SUNDAY NIGHT...Thunderstorms likely and chance of showers. Lows 60 to 66. Chance of precipitation 60 percent. .MONDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 80 to 90. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 60 to 66. .TUESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 81 to 91. .TUESDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 60 to 66. .WEDNESDAY...Partly cloudy. Highs 80 to 90. $$ AZZ513-100200- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 424 AM MST Thu Jul 9 2026 .TODAY...Mostly sunny in the morning, then partly cloudy with a 40 percent chance of showers and thunderstorms in the afternoon. Highs 90 to 98. .TONIGHT...Showers and chance of thunderstorms in the evening, then partly cloudy with slight chance of showers after midnight. Lows 65 to 70. .FRIDAY...Partly cloudy. A 30 percent chance of showers and thunderstorms in the afternoon. Highs 87 to 95. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 64 to 69. .SATURDAY...Showers likely and chance of thunderstorms. Highs 86 to 94. Chance of precipitation 60 percent. .SATURDAY NIGHT...Showers likely and chance of thunderstorms. Lows 63 to 68. Chance of precipitation 60 percent. .SUNDAY...Showers and thunderstorms likely. Highs 86 to 94. Chance of precipitation 60 percent. .SUNDAY NIGHT...Thunderstorms likely and chance of showers. Lows 63 to 68. Chance of precipitation 60 percent. .MONDAY...Showers and thunderstorms likely. Highs 82 to 90. Chance of precipitation 60 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 63 to 68. .TUESDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 83 to 91. .TUESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 64 to 69. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 83 to 91. $$ AZZ514-100200- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 424 AM MST Thu Jul 9 2026 .TODAY...Mostly sunny. Highs 85 to 95. .TONIGHT...Partly cloudy. Chance of showers and slight chance of thunderstorms in the evening. Lows 67 to 73. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy in the morning then clearing. Highs 83 to 93. .FRIDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 67 to 73. .SATURDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 81 to 91. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 66 to 72. .SUNDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs 81 to 91. .SUNDAY NIGHT...Showers and thunderstorms likely. Lows 64 to 70. Chance of precipitation 60 percent. .MONDAY...Showers and thunderstorms likely. Highs 77 to 87. Chance of precipitation 60 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 65 to 71. .TUESDAY AND TUESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 78 to 88. Lows 65 to 71. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 79 to 89. $$ AZZ515-100200- Baboquivari Mountains- Including Kitt Peak 424 AM MST Thu Jul 9 2026 .TODAY...Mostly sunny. Highs 92 to 98. .TONIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 73 to78. Chance of precipitation 30 percent. .FRIDAY...Mostly sunny. Highs 90 to 96. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Lows 72 to 77. .SATURDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 87 to 93. .SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 70 to 75. .SUNDAY...Showers and thunderstorms likely. Highs 87 to 93. Chance of precipitation 60 percent. .SUNDAY NIGHT AND MONDAY...Showers and thunderstorms likely. Lows 69 to 74. Highs 84 to 90. Chance of precipitation 60 percent. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 70 to 75. .TUESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 86 to 92. .TUESDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 71 to 76. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 87 to 93. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson