Zone Forecast Product
Issued by NWS Tucson, AZ
Issued by NWS Tucson, AZ
009 FPUS55 KTWC 172113 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 212 PM MST Thu Sep 17 2026 AZZ501-181400- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 212 PM MST Thu Sep 17 2026 .TONIGHT...Mostly clear. Lows 72 to 77. .FRIDAY...Mostly sunny. Highs 98 to 103. .FRIDAY NIGHT...Mostly clear. Lows 72 to 77. .SATURDAY...Sunny. Highs 100 to 105. .SATURDAY NIGHT...Mostly clear. Lows 73 to 78. .SUNDAY...Mostly sunny. Highs 98 to 103. .SUNDAY NIGHT...Partly cloudy. Lows 74 to 79. .MONDAY...Partly cloudy. Highs 96 to 101. .MONDAY NIGHT...Mostly clear. Lows 70 to 75. .TUESDAY...Sunny. Highs 97 to 102. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows 72 to 79. Highs 99 to 104. .THURSDAY...Mostly sunny with a 10 percent chance of showers and thunderstorms. Highs 99 to 104. $$ AZZ502-181400- Tohono O`odham Nation- Including Sells 212 PM MST Thu Sep 17 2026 .TONIGHT...Mostly clear. Lows 70 to 75. .FRIDAY...Mostly sunny. Highs 94 to 99. .FRIDAY NIGHT...Mostly clear. Lows 69 to 74. .SATURDAY...Sunny. Highs 95 to 100. .SATURDAY NIGHT...Mostly clear. Lows 69 to 74. .SUNDAY...Mostly sunny. Highs 94 to 99. .SUNDAY NIGHT...Partly cloudy. Lows 71 to 76. .MONDAY...Partly cloudy. Highs 93 to 98. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 68 to 75. Highs 94 to 99. .WEDNESDAY NIGHT...Mostly clear with a 10 percent chance of showers and thunderstorms. Lows 71 to 76. .THURSDAY...Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs 94 to 99. $$ AZZ503-181400- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 212 PM MST Thu Sep 17 2026 .TONIGHT...Mostly clear. Lows 63 to 68. .FRIDAY...Mostly sunny. Highs 89 to 94. .FRIDAY NIGHT...Mostly clear. Lows 62 to 67. .SATURDAY...Sunny. Highs 89 to 94. .SATURDAY NIGHT...Clear. Lows 62 to 67. .SUNDAY...Mostly sunny. Highs 87 to 92. .SUNDAY NIGHT...Partly cloudy. Lows 63 to 68. .MONDAY...Partly cloudy. Highs 86 to 91. .MONDAY NIGHT...Partly cloudy. Lows 62 to 67. .TUESDAY...Mostly sunny. Highs 87 to 92. .TUESDAY NIGHT...Mostly clear with a 10 percent chance of showers and thunderstorms. Lows 63 to 68. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 85 to 91. .WEDNESDAY NIGHT...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 62 to 68. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 86 to 92. $$ AZZ504-181400- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 212 PM MST Thu Sep 17 2026 .TONIGHT...Mostly clear. Lows 67 to 72. Northwest wind around 5 mph becoming southeast after midnight. .FRIDAY...Mostly sunny. Highs 91 to 96. Southeast wind around 10 mph becoming west in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 66 to 71. West wind around 5 mph becoming south around 10 mph after midnight. .SATURDAY...Sunny. Highs 90 to 96. South wind around 10 mph becoming west in the afternoon. .SATURDAY NIGHT...Clear. Lows 66 to 71. West wind around 10 mph becoming south after midnight. .SUNDAY...Mostly sunny. Highs 89 to 95. .SUNDAY NIGHT...Partly cloudy. Lows 67 to 72. .MONDAY...Partly cloudy. Highs 89 to 95. .MONDAY NIGHT...Partly cloudy. Lows 66 to 71. .TUESDAY AND TUESDAY NIGHT...Mostly clear. A 10 percent chance of showers and thunderstorms. Highs 89 to 95. Lows 67 to 72. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 89 to 95. .WEDNESDAY NIGHT...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 67 to 73. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy with chance of thunderstorms and slight chance of showers. Highs 88 to 94. Chance of precipitation 30 percent. $$ AZZ505-181400- South Central Pinal County- Including Picacho Peak State Park 212 PM MST Thu Sep 17 2026 .TONIGHT...Mostly clear. Lows 68 to 73. .FRIDAY...Mostly sunny. Highs 91 to 96. .FRIDAY NIGHT...Mostly clear. Lows 67 to 72. .SATURDAY...Sunny. Highs 91 to 96. .SATURDAY NIGHT...Clear. Lows 67 to 72. .SUNDAY...Mostly sunny. Highs 92 to 97. .SUNDAY NIGHT...Partly cloudy. Lows 68 to 73. .MONDAY...Partly cloudy. Highs 91 to 96. .MONDAY NIGHT...Mostly clear. Lows 67 to 72. .TUESDAY...Mostly sunny with a 10 percent chance of showers and thunderstorms. Highs 91 to 96. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 68 to 73. Highs 92 to 97. .WEDNESDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 70 to 75. .THURSDAY...Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs 92 to 97. $$ AZZ506-181400- Southeast Pinal County- Including Mammoth and Oracle 212 PM MST Thu Sep 17 2026 .TONIGHT...Mostly clear. Lows 67 to 72. .FRIDAY...Mostly sunny. Highs 89 to 95. .FRIDAY NIGHT...Mostly clear. Lows 67 to 72. .SATURDAY...Sunny. Highs 89 to 95. .SATURDAY NIGHT...Clear. Lows 66 to 71. .SUNDAY...Mostly sunny. Highs 88 to 94. .SUNDAY NIGHT...Mostly clear. Lows 67 to 72. .MONDAY...Partly cloudy. Highs 87 to 93. .MONDAY NIGHT...Partly cloudy. Lows 66 to 71. .TUESDAY...Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs 88 to 94. .TUESDAY NIGHT...Mostly clear with a 10 percent chance of showers and thunderstorms. Lows 66 to 71. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 87 to 93. .WEDNESDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 67 to 72. .THURSDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 87 to 93. $$ AZZ507-181400- Upper San Pedro River Valley- Including Sierra Vista and Benson 212 PM MST Thu Sep 17 2026 .TONIGHT...Mostly clear. Lows 62 to 67. .FRIDAY...Mostly sunny. Highs 86 to 92. .FRIDAY NIGHT...Mostly clear. Lows 60 to 66. .SATURDAY...Sunny. Highs 87 to 93. .SATURDAY NIGHT...Clear. Lows 60 to 65. .SUNDAY...Mostly sunny. Highs 85 to 91. .SUNDAY NIGHT...Partly cloudy. Lows 62 to 67. .MONDAY...Partly cloudy. Highs 84 to 90. .MONDAY NIGHT...Partly cloudy. Lows 61 to 66. .TUESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 84 to 90. .TUESDAY NIGHT...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 61 to 66. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 81 to 87. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 61 to 66. Highs 81 to 87. $$ AZZ508-181400- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 212 PM MST Thu Sep 17 2026 .TONIGHT...Partly cloudy. Chance of showers and thunderstorms in the evening, then slight chance of showers after midnight. Lows 63 to 68. Chance of precipitation 30 percent. .FRIDAY...Mostly sunny. Highs 87 to 92. .FRIDAY NIGHT...Mostly clear. Lows 62 to 67. .SATURDAY...Sunny. Highs 89 to 94. .SATURDAY NIGHT...Mostly clear. Lows 61 to 66. .SUNDAY...Mostly sunny. Highs 87 to 92. .SUNDAY NIGHT...Mostly clear. Lows 63 to 68. .MONDAY...Partly cloudy. Highs 86 to 91. .MONDAY NIGHT...Mostly cloudy with a 10 percent chance of showers and thunderstorms. Lows 63 to 68. .TUESDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 84 to 89. .TUESDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 61 to 66. Chance of precipitation 40 percent. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 82 to 87. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 61 to 66. .THURSDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 81 to 86. $$ AZZ509-181400- Upper Gila River Valley- Including Clifton and Safford 212 PM MST Thu Sep 17 2026 .TONIGHT...Partly cloudy. Chance of showers and thunderstorms in the evening, then slight chance of showers and thunderstorms after midnight. Lows 63 to 69. Chance of precipitation 30 percent. .FRIDAY...Mostly sunny. Highs 86 to 92. .FRIDAY NIGHT...Mostly clear. Lows 63 to 69. .SATURDAY...Sunny. Highs 87 to 93. .SATURDAY NIGHT...Mostly clear. Lows 62 to 68. .SUNDAY...Mostly sunny. Highs 85 to 93. .SUNDAY NIGHT...Partly cloudy. Lows 62 to 68. .MONDAY...Mostly cloudy. Highs 85 to 93. .MONDAY NIGHT...Mostly cloudy with a 10 percent chance of showers and thunderstorms. Lows 63 to 69. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 83 to 91. Lows 61 to 69. .WEDNESDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 81 to 89. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 62 to 68. .THURSDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 80 to 88. $$ AZZ510-181400- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 212 PM MST Thu Sep 17 2026 .TONIGHT...Partly cloudy. Chance of showers and thunderstorms in the evening, then slight chance of showers and thunderstorms after midnight. Lows 53 to 63. Chance of precipitation 30 percent. .FRIDAY...Partly cloudy. A 10 percent chance of showers and thunderstorms. Highs 73 to 83. .FRIDAY NIGHT...Mostly clear. Lows 53 to 63. .SATURDAY...Mostly sunny. Highs 74 to 84. .SATURDAY NIGHT...Mostly clear. Lows 50 to 62. .SUNDAY...Mostly sunny. Highs 74 to 84. .SUNDAY NIGHT...Partly cloudy. Lows 52 to 62. .MONDAY...Mostly cloudy. Highs 73 to 83. .MONDAY NIGHT...Mostly cloudy. Lows 52 to 62. .TUESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 71 to 81. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 52 to 62. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 69 to 79. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 52 to 62. .THURSDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 69 to 79. $$ AZZ511-181400- Galiuro and Pinaleno Mountains- Including Mount Graham 212 PM MST Thu Sep 17 2026 .TONIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms after midnight. Lows 58 to 64. .FRIDAY...Mostly sunny. Highs 74 to 84. .FRIDAY NIGHT...Mostly clear. Lows 58 to 64. .SATURDAY...Mostly sunny. Highs 75 to 85. .SATURDAY NIGHT...Mostly clear. Lows 57 to 63. .SUNDAY...Mostly sunny. Highs 74 to 84. .SUNDAY NIGHT...Partly cloudy. Lows 58 to 64. .MONDAY...Partly cloudy. Highs 73 to 83. .MONDAY NIGHT...Partly cloudy with a 10 percent chance of showers. Lows 57 to 63. .TUESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 72 to 82. .TUESDAY NIGHT...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 57 to 63. Chance of precipitation 30 percent. .WEDNESDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 70 to 80. .WEDNESDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 56 to 62. Chance of precipitation 30 percent. .THURSDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 69 to 79. $$ AZZ512-181400- Chiricahua Mountains- Including Chiricahua N.M. 212 PM MST Thu Sep 17 2026 .TONIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 58 to 64. .FRIDAY...Mostly sunny. A 10 percent chance of showers and thunderstorms in the afternoon. Highs 77 to 87. .FRIDAY NIGHT...Mostly clear. Lows 58 to 64. .SATURDAY...Mostly sunny. Highs 78 to 88. .SATURDAY NIGHT...Mostly clear. Lows 56 to 62. .SUNDAY...Mostly sunny. Highs 77 to 85. .SUNDAY NIGHT...Partly cloudy. Lows 57 to 63. .MONDAY...Partly cloudy. Highs 77 to 85. .MONDAY NIGHT...Mostly cloudy with a 10 percent chance of showers and thunderstorms. Lows 57 to 63. .TUESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 74 to 84. .TUESDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 54 to 62. Chance of precipitation 40 percent. .WEDNESDAY...Showers likely and chance of thunderstorms. Highs 71 to 81. Chance of precipitation 60 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 54 to 62. Highs 71 to 81. $$ AZZ513-181400- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 212 PM MST Thu Sep 17 2026 .TONIGHT...Mostly clear. Lows 60 to 65. .FRIDAY...Mostly sunny. Highs 80 to 88. .FRIDAY NIGHT...Mostly clear. Lows 59 to 64. .SATURDAY...Sunny. Highs 80 to 88. .SATURDAY NIGHT...Clear. Lows 58 to 63. .SUNDAY...Mostly sunny. Highs 78 to 86. .SUNDAY NIGHT...Partly cloudy. Lows 59 to 64. .MONDAY...Partly cloudy. Highs 77 to 85. .MONDAY NIGHT...Partly cloudy. Lows 58 to 63. .TUESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 77 to 85. .TUESDAY NIGHT...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 58 to 63. Chance of precipitation 30 percent. .WEDNESDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 75 to 83. .WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 58 to 63. .THURSDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 75 to 83. $$ AZZ514-181400- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 212 PM MST Thu Sep 17 2026 .TONIGHT...Mostly clear. Lows 59 to 65. .FRIDAY...Mostly sunny. Highs 75 to 83. .FRIDAY NIGHT...Mostly clear. Lows 59 to 65. .SATURDAY...Sunny. Highs 75 to 83. .SATURDAY NIGHT...Clear. Lows 58 to 64. .SUNDAY...Mostly sunny. Highs 73 to 81. .SUNDAY NIGHT...Partly cloudy. Lows 58 to 64. .MONDAY...Partly cloudy. Highs 73 to 81. .MONDAY NIGHT...Partly cloudy. Lows 58 to 64. .TUESDAY...Partly cloudy with chance of thunderstorms and slight chance of showers. Highs 73 to 81. Chance of precipitation 30 percent. .TUESDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 58 to 64. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 71 to 79. .WEDNESDAY NIGHT...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 57 to 63. Chance of precipitation 30 percent. .THURSDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 71 to 79. $$ AZZ515-181400- Baboquivari Mountains- Including Kitt Peak 212 PM MST Thu Sep 17 2026 .TONIGHT...Mostly clear. Lows 64 to 69. .FRIDAY...Mostly sunny. Highs 82 to 88. .FRIDAY NIGHT...Mostly clear. Lows 63 to 68. .SATURDAY...Sunny. Highs 83 to 89. .SATURDAY NIGHT...Mostly clear. Lows 63 to 68. .SUNDAY...Mostly sunny. Highs 83 to 88. .SUNDAY NIGHT...Partly cloudy. Lows 63 to 68. .MONDAY...Partly cloudy. Highs 81 to 87. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 62 to 68. Highs 81 to 87. .WEDNESDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Highs 81 to 87. Chance of precipitation 30 percent. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 63 to 68. Highs 81 to 87. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson