Zone Forecast Product
Issued by NWS Tucson, AZ
Issued by NWS Tucson, AZ
639 FPUS55 KTWC 302040 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 139 PM MST Sat Aug 30 2025 AZZ501-311400- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 139 PM MST Sat Aug 30 2025 .TONIGHT...Mostly clear. Lows 79 to 84. .SUNDAY...Mostly sunny. Highs 104 to 109. .SUNDAY NIGHT...Mostly clear. Lows 81 to 86. .LABOR DAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 102 to 107. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 80 to 85. .TUESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 100 to 105. .TUESDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 78 to 83. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 98 to 103. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 77 to 82. .THURSDAY AND THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 95 to 100. Lows 74 to 79. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 91 to 96. Lows 73 to 78. .SATURDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 89 to 94. $$ AZZ502-311400- Tohono O`odham Nation- Including Sells 139 PM MST Sat Aug 30 2025 .TONIGHT...Mostly clear. Lows 75 to 80. .SUNDAY...Mostly sunny. Highs 101 to 106. .SUNDAY NIGHT...Partly cloudy. Slight chance of showers and thunderstorms in the evening, then slight chance of showers after midnight. Lows 77 to 82. Chance of precipitation 10 percent. .LABOR DAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 98 to 103. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 76 to 81. .TUESDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 96 to 101. .TUESDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows 75 to 80. .WEDNESDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs 95 to 100. .WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 73 to 78. .THURSDAY AND THURSDAY NIGHT...Showers likely and chance of thunderstorms. Highs 92 to 97. Lows 70 to 75. Chance of precipitation 60 percent. .FRIDAY AND FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 87 to 92. Lows 70 to 75. .SATURDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 85 to 90. $$ AZZ503-311400- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 139 PM MST Sat Aug 30 2025 .TONIGHT...Mostly clear. Lows 67 to 72. .SUNDAY...Partly cloudy. A 30 percent chance of showers and thunderstorms in the afternoon. Highs 93 to 99. .SUNDAY NIGHT...Mostly cloudy. Chance of showers and thunderstorms in the evening, then slight chance of showers and thunderstorms after midnight. Lows 67 to 73. Chance of precipitation 30 percent. .LABOR DAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 89 to 95. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 67 to 73. .TUESDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 89 to 95. .TUESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 64 to 70. .WEDNESDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 88 to 94. .WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 64 to 70. .THURSDAY...Showers and thunderstorms likely. Highs 86 to 92. Chance of precipitation 60 percent. .THURSDAY NIGHT AND FRIDAY...Showers likely and chance of thunderstorms. Lows 63 to 68. Highs 82 to 88. Chance of precipitation 60 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 63 to 68. .SATURDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 81 to 87. $$ AZZ504-311400- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 139 PM MST Sat Aug 30 2025 .TONIGHT...Mostly clear. Lows 71 to 77. Northwest wind around 10 mph becoming south after midnight. .SUNDAY...Partly cloudy in the morning, then a 10 percent chance of showers and thunderstorms in the afternoon. Highs 98 to 104. Southeast wind around 10 mph becoming northwest in the afternoon. .SUNDAY NIGHT...Mostly cloudy. Chance of showers and slight chance of thunderstorms in the evening. Lows 73 to 81. East wind 5 to 15 mph. Chance of precipitation 30 percent. .LABOR DAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 95 to 101. East wind 5 to 15 mph. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 74 to 80. Southeast wind 5 to 15 mph. .TUESDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Highs 95 to 101. Chance of precipitation 30 percent. .TUESDAY NIGHT...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 71 to 77. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 94 to 100. .WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 70 to 76. .THURSDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 91 to 97. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 67 to 73. Highs 87 to 93. .SATURDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 85 to 91. $$ AZZ505-311400- South Central Pinal County- Including Picacho Peak State Park 139 PM MST Sat Aug 30 2025 .TONIGHT...Mostly clear. Lows 73 to 78. .SUNDAY...Mostly sunny. Highs 100 to 105. .SUNDAY NIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 77 to 82. .LABOR DAY...Partly cloudy. Highs 98 to 103. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 76 to 81. .TUESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 97 to 102. .TUESDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 74 to 79. .WEDNESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 96 to 101. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 73 to 78. .THURSDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 92 to 97. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 70 to 75. .FRIDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 89 to 94. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 70 to 75. .SATURDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 86 to 91. $$ AZZ506-311400- Southeast Pinal County- Including Mammoth and Oracle 139 PM MST Sat Aug 30 2025 .TONIGHT...Mostly clear. Lows 72 to 77. .SUNDAY...Mostly sunny. A 10 percent chance of showers and thunderstorms in the afternoon. Highs 98 to 104. .SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 72 to 78. .LABOR DAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 95 to 101. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 74 to 79. .TUESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 94 to 100. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows 72 to 77. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 94 to 100. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 70 to 75. .THURSDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 91 to 97. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 67 to 73. Highs 88 to 94. .SATURDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 85 to 91. $$ AZZ507-311400- Upper San Pedro River Valley- Including Sierra Vista and Benson 139 PM MST Sat Aug 30 2025 .TONIGHT...Mostly clear. A 10 percent chance of showers and thunderstorms in the evening. Lows 66 to 71. .SUNDAY...Partly cloudy in the morning, then mostly cloudy with a 30 percent chance of showers and thunderstorms in the afternoon. Highs 91 to 97. .SUNDAY NIGHT...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 40 percent. .LABOR DAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 87 to 93. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 67 to 72. .TUESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 87 to 93. .TUESDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 63 to 69. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 87 to 93. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 62 to 68. .THURSDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs 86 to 92. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 62 to 67. .FRIDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 83 to 89. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 61 to 67. Highs 81 to 87. $$ AZZ508-311400- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 139 PM MST Sat Aug 30 2025 .TONIGHT...Partly cloudy. Slight chance of showers and thunderstorms in the evening, then slight chance of showers after midnight. Lows 65 to 70. Chance of precipitation 20 percent. .SUNDAY...Mostly cloudy. Slight chance of showers and thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Highs 90 to 95. Chance of precipitation 40 percent. .SUNDAY NIGHT...Showers likely and chance of thunderstorms in the evening, then slight chance of showers and thunderstorms after midnight. Lows 65 to 70. Chance of precipitation 60 percent. .LABOR DAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 86 to 91. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 65 to 70. .TUESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 87 to 92. .TUESDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 62 to 67. .WEDNESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 88 to 93. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 62 to 67. .THURSDAY THROUGH SATURDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 83 to 93. Lows 61 to 66. $$ AZZ509-311400- Upper Gila River Valley- Including Clifton and Safford 139 PM MST Sat Aug 30 2025 .TONIGHT...Mostly clear. A 10 percent chance of showers and thunderstorms in the evening. Lows 66 to 74. .SUNDAY...Partly cloudy. A 30 percent chance of showers and thunderstorms in the afternoon. Highs 91 to 99. .SUNDAY NIGHT...Mostly cloudy. Chance of showers and thunderstorms in the evening, then slight chance of showers and thunderstorms after midnight. Lows 66 to 74. Chance of precipitation 50 percent. .LABOR DAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 88 to 96. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 66 to 74. .TUESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 88 to 96. .TUESDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 64 to 72. .WEDNESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 89 to 97. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 64 to 72. Highs 88 to 96. .THURSDAY NIGHT THROUGH SATURDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 62 to 70. Highs 83 to 92. $$ AZZ510-311400- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 139 PM MST Sat Aug 30 2025 .TONIGHT...Mostly clear. Lows 56 to 68. .SUNDAY...Partly cloudy in the morning, then mostly cloudy with a 40 percent chance of showers and thunderstorms in the afternoon. Highs 79 to 89. .SUNDAY NIGHT...Mostly cloudy. Chance of showers and thunderstorms in the evening, then slight chance of showers and thunderstorms after midnight. Lows 54 to 66. Chance of precipitation 30 percent. .LABOR DAY...Showers likely and chance of thunderstorms. Highs 76 to 86. Chance of precipitation 60 percent. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 55 to 67. .TUESDAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 76 to 86. .TUESDAY NIGHT...Mostly cloudy. Lows 54 to 66. .WEDNESDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs 77 to 87. .WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 54 to 66. .THURSDAY...Showers likely and chance of thunderstorms. Highs 76 to 86. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 53 to 65. .FRIDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 75 to 85. .FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 52 to 64. .SATURDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 72 to 82. $$ AZZ511-311400- Galiuro and Pinaleno Mountains- Including Mount Graham 139 PM MST Sat Aug 30 2025 .TONIGHT...Mostly clear. Lows 62 to 70. .SUNDAY...Partly cloudy in the morning, then mostly cloudy with a 30 percent chance of showers and thunderstorms in the afternoon. Highs 79 to 91. .SUNDAY NIGHT...Mostly cloudy. Chance of showers and thunderstorms in the evening, then slight chance of showers and thunderstorms after midnight. Lows 61 to 69. Chance of precipitation 50 percent. .LABOR DAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 77 to 87. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 61 to 69. .TUESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 77 to 87. .TUESDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 60 to 68. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 78 to 88. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 60 to 66. .THURSDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs 77 to 87. .THURSDAY NIGHT THROUGH SATURDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 57 to 65. Highs 71 to 84. $$ AZZ512-311400- Chiricahua Mountains- Including Chiricahua NM 139 PM MST Sat Aug 30 2025 .TONIGHT...Partly cloudy with chance of showers and thunderstorms in the evening, then mostly cloudy with slight chance of showers after midnight. Lows 61 to 67. Chance of precipitation 30 percent. .SUNDAY...Mostly cloudy. Slight chance of showers and thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Highs 79 to 89. Chance of precipitation 30 percent. .SUNDAY NIGHT...Showers likely and chance of thunderstorms in the evening, then slight chance of showers and thunderstorms after midnight. Lows 59 to 67. Chance of precipitation 60 percent. .LABOR DAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 75 to 85. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 59 to 67. .TUESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 76 to 86. .TUESDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 57 to 63. .WEDNESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 77 to 87. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 58 to 64. .THURSDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 77 to 87. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 57 to 63. .FRIDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 74 to 84. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 56 to 62. Highs 74 to 82. $$ AZZ513-311400- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 139 PM MST Sat Aug 30 2025 .TONIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 64 to 69. .SUNDAY...Partly cloudy in the morning, then mostly cloudy with a 30 percent chance of showers and thunderstorms in the afternoon. Highs 83 to 91. .SUNDAY NIGHT...Mostly cloudy. Chance of showers and thunderstorms in the evening, then slight chance of showers and thunderstorms after midnight. Lows 63 to 68. Chance of precipitation 50 percent. .LABOR DAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 80 to 88. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 63 to 68. .TUESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 80 to 88. .TUESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 60 to 65. .WEDNESDAY...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs 80 to 88. .WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 60 to 65. .THURSDAY...Showers and thunderstorms likely. Highs 79 to 87. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 59 to 64. .FRIDAY...Showers and thunderstorms likely. Highs 76 to 84. Chance of precipitation 60 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 58 to 63. Highs 75 to 81. $$ AZZ514-311400- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 139 PM MST Sat Aug 30 2025 .TONIGHT...Mostly clear. Lows 63 to 71. .SUNDAY...Partly cloudy. A 30 percent chance of showers and thunderstorms in the afternoon. Highs 81 to 91. .SUNDAY NIGHT...Mostly cloudy. A 30 percent chance of showers and thunderstorms in the evening. Lows 63 to 71. .LABOR DAY...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Highs 77 to 87. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows 63 to 71. .TUESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 77 to 87. .TUESDAY NIGHT...Partly cloudy with a 10 percent chance of showers and thunderstorms. Lows 61 to 69. .WEDNESDAY...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs 77 to 87. .WEDNESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows 61 to 69. .THURSDAY...Showers likely and chance of thunderstorms. Highs 74 to 85. Chance of precipitation 60 percent. .THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 58 to 66. .FRIDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 71 to 81. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows 58 to 66. Highs 69 to 79. $$ AZZ515-311400- Baboquivari Mountains- Including Kitt Peak 139 PM MST Sat Aug 30 2025 .TONIGHT...Mostly clear. Lows 69 to 74. .SUNDAY...Partly cloudy in the morning, then a 10 percent chance of showers and thunderstorms in the afternoon. Highs 89 to 95. .SUNDAY NIGHT...Mostly cloudy. Chance of showers and slight chance of thunderstorms in the evening, then slight chance of showers after midnight. Lows 70 to 75. Chance of precipitation 30 percent. .LABOR DAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs 85 to 91. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 69 to 74. .TUESDAY...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs 84 to 90. .TUESDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows 67 to 72. .WEDNESDAY...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs 83 to 89. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 66 to 71. .THURSDAY...Showers and thunderstorms likely. Highs 80 to 86. Chance of precipitation 70 percent. .THURSDAY NIGHT...Showers likely and chance of thunderstorms. Lows 63 to 68. Chance of precipitation 60 percent. .FRIDAY...Showers likely and chance of thunderstorms. Highs 76 to 82. Chance of precipitation 60 percent. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows 63 to 68. Highs 75 to 81. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson