FPUS55 KTWC 230257 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 757 PM MST Sun Mar 22 2026 AZZ501-231400- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 757 PM MST Sun Mar 22 2026 .REST OF TONIGHT...Partly cloudy. Lows 60 to 66. .MONDAY...Partly cloudy in the morning then clearing. Highs 91 to 96. .MONDAY NIGHT...Mostly clear. Lows 57 to 63. .TUESDAY...Sunny. Highs 94 to 99. .TUESDAY NIGHT...Clear. Lows 59 to 65. .WEDNESDAY...Sunny. Highs 99 to 104. .WEDNESDAY NIGHT...Clear. Lows 61 to 67. .THURSDAY...Sunny. Highs 98 to 103. .THURSDAY NIGHT...Mostly clear. Lows 61 to 67. .FRIDAY...Partly cloudy. Highs 98 to 103. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly cloudy. Lows 65 to 71. Highs 98 to 103. .SUNDAY...Partly cloudy with a 10 percent chance of showers. Highs 91 to 96. $$ AZZ502-231400- Tohono O'odham Nation- Including Sells 757 PM MST Sun Mar 22 2026 .REST OF TONIGHT...Partly cloudy. Lows 59 to 65. .MONDAY...Partly cloudy in the morning then clearing. Highs 92 to 97. .MONDAY NIGHT...Mostly clear. Lows 57 to 65. .TUESDAY...Sunny. Highs 94 to 99. .TUESDAY NIGHT...Clear. Lows 58 to 66. .WEDNESDAY...Sunny. Highs 97 to 102. .WEDNESDAY NIGHT...Clear. Lows 61 to 67. .THURSDAY...Sunny. Highs 97 to 102. .THURSDAY NIGHT...Clear. Lows 60 to 66. .FRIDAY...Partly cloudy. Highs 96 to 101. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows 65 to 71. Highs 94 to 99. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a 10 percent chance of showers. Lows 64 to 70. Highs 89 to 94. $$ AZZ503-231400- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 757 PM MST Sun Mar 22 2026 .REST OF TONIGHT...Partly cloudy. Lows 54 to 60. .MONDAY...Partly cloudy in the morning then clearing. Highs 89 to 94. .MONDAY NIGHT...Mostly clear. Lows 53 to 59. .TUESDAY...Sunny. Highs 90 to 95. .TUESDAY NIGHT...Clear. Lows 53 to 59. .WEDNESDAY...Sunny. Highs 91 to 97. .WEDNESDAY NIGHT...Clear. Lows 55 to 61. .THURSDAY...Sunny. Highs 92 to 98. .THURSDAY NIGHT...Clear. Lows 54 to 60. .FRIDAY...Partly cloudy. Highs 90 to 96. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows 55 to 63. Highs 86 to 92. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows 55 to 63. .SUNDAY...Mostly cloudy with a 30 percent chance of showers. Highs 83 to 89. $$ AZZ504-231400- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 757 PM MST Sun Mar 22 2026 .REST OF TONIGHT...Partly cloudy. Lows 58 to 64. Southwest wind 5 to 15 mph becoming south around 10 mph after midnight. .MONDAY...Partly cloudy in the morning then becoming mostly sunny. Highs 91 to 97. South wind around 10 mph becoming west in the afternoon. .MONDAY NIGHT...Mostly clear. Lows 57 to 63. West wind 5 to 10 mph becoming south after midnight. .TUESDAY...Sunny. Highs 92 to 98. Southeast wind around 5 mph becoming west in the afternoon. .TUESDAY NIGHT...Clear. Lows 57 to 63. Northwest wind 5 to 10 mph becoming south after midnight. .WEDNESDAY...Sunny. Highs 94 to 100. .WEDNESDAY NIGHT...Clear. Lows 59 to 65. .THURSDAY...Sunny. Highs 95 to 101. .THURSDAY NIGHT...Clear. Lows 59 to 65. .FRIDAY...Partly cloudy. Highs 93 to 99. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows 61 to 67. Highs 88 to 94. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows 61 to 67. .SUNDAY...Mostly cloudy with a 30 percent chance of showers. Highs 86 to 92. $$ AZZ505-231400- South Central Pinal County- Including Picacho Peak State Park 757 PM MST Sun Mar 22 2026 .REST OF TONIGHT...Partly cloudy early in the evening then becoming mostly cloudy. Lows 58 to 66. .MONDAY...Mostly sunny. Highs 92 to 97. .MONDAY NIGHT...Mostly clear. Lows 58 to 64. .TUESDAY...Sunny. Highs 93 to 98. .TUESDAY NIGHT...Clear. Lows 58 to 64. .WEDNESDAY...Sunny. Highs 95 to 100. .WEDNESDAY NIGHT...Clear. Lows 59 to 65. .THURSDAY...Sunny. Highs 96 to 101. .THURSDAY NIGHT...Clear. Lows 59 to 65. .FRIDAY...Partly cloudy. Highs 95 to 100. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows 63 to 68. Highs 90 to 95. .SATURDAY NIGHT...Mostly cloudy with a 10 percent chance of showers. Lows 63 to 69. .SUNDAY...Mostly cloudy with a 20 percent chance of showers. Highs 89 to 94. $$ AZZ506-231400- Southeast Pinal County- Including Mammoth and Oracle 757 PM MST Sun Mar 22 2026 .REST OF TONIGHT...Partly cloudy early in the evening then becoming mostly cloudy. Lows 61 to 66. .MONDAY...Mostly sunny. Highs 89 to 95. .MONDAY NIGHT...Mostly clear. Lows 59 to 64. .TUESDAY...Sunny. Highs 89 to 95. .TUESDAY NIGHT...Clear. Lows 59 to 64. .WEDNESDAY...Sunny. Highs 91 to 97. .WEDNESDAY NIGHT...Clear. Lows 60 to 65. .THURSDAY...Sunny. Highs 92 to 98. .THURSDAY NIGHT...Clear. Lows 60 to 65. .FRIDAY...Mostly sunny. Highs 91 to 97. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows 60 to 65. Highs 84 to 90. .SATURDAY NIGHT...Mostly cloudy with a 10 percent chance of showers. Lows 61 to 66. .SUNDAY...Mostly cloudy with a 30 percent chance of showers. Highs 84 to 90. $$ AZZ507-231400- Upper San Pedro River Valley- Including Sierra Vista and Benson 757 PM MST Sun Mar 22 2026 .REST OF TONIGHT...Partly cloudy. Lows 54 to 60. .MONDAY...Partly cloudy in the morning then becoming mostly sunny. Highs 88 to 93. .MONDAY NIGHT...Mostly clear. Lows 51 to 57. .TUESDAY...Sunny. Highs 88 to 93. .TUESDAY NIGHT...Clear. Lows 51 to 57. .WEDNESDAY...Sunny. Highs 90 to 95. .WEDNESDAY NIGHT...Clear. Lows 52 to 58. .THURSDAY...Sunny. Highs 90 to 95. .THURSDAY NIGHT...Clear. Lows 53 to 59. .FRIDAY...Partly cloudy. Highs 88 to 93. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows 53 to 59. Highs 80 to 85. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows 53 to 59. .SUNDAY...Mostly cloudy with a 30 percent chance of showers. Highs 81 to 86. $$ AZZ508-231400- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 757 PM MST Sun Mar 22 2026 .REST OF TONIGHT...Partly cloudy. Lows 54 to 60. .MONDAY...Partly cloudy in the morning then becoming mostly sunny. Highs 88 to 93. .MONDAY NIGHT...Mostly clear. Lows 51 to 57. .TUESDAY...Mostly sunny. Highs 88 to 93. .TUESDAY NIGHT...Clear. Lows 51 to 57. .WEDNESDAY...Sunny. Highs 90 to 95. .WEDNESDAY NIGHT...Clear. Lows 52 to 58. .THURSDAY...Sunny. Highs 90 to 95. .THURSDAY NIGHT...Clear. Lows 52 to 58. .FRIDAY...Mostly sunny. Highs 87 to 92. .FRIDAY NIGHT...Partly cloudy. Lows 51 to 57. .SATURDAY...Mostly cloudy. Highs 78 to 83. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows 51 to 57. .SUNDAY...Mostly cloudy with a 30 percent chance of showers. Highs 80 to 85. $$ AZZ509-231400- Upper Gila River Valley- Including Clifton and Safford 757 PM MST Sun Mar 22 2026 .REST OF TONIGHT...Partly cloudy. Lows 56 to 62. .MONDAY...Mostly sunny. Highs 86 to 92. .MONDAY NIGHT...Mostly clear. Lows 53 to 59. .TUESDAY...Sunny. Highs 87 to 93. .TUESDAY NIGHT...Clear. Lows 54 to 60. .WEDNESDAY...Sunny. Highs 90 to 96. .WEDNESDAY NIGHT...Clear. Lows 54 to 60. .THURSDAY...Sunny. Highs 89 to 95. .THURSDAY NIGHT...Clear. Lows 54 to 60. .FRIDAY...Mostly sunny. Highs 87 to 93. .FRIDAY NIGHT...Partly cloudy. Lows 53 to 61. .SATURDAY...Breezy. Mostly cloudy. Highs 77 to 83. .SATURDAY NIGHT...Mostly cloudy with a 10 percent chance of showers. Lows 53 to 61. .SUNDAY...Mostly cloudy with a 30 percent chance of showers. Highs 79 to 85. $$ AZZ510-231400- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 757 PM MST Sun Mar 22 2026 .REST OF TONIGHT...Mostly cloudy early in the evening then becoming partly cloudy. Lows 49 to 59. .MONDAY...Mostly sunny. Highs 74 to 82. .MONDAY NIGHT...Mostly clear. Lows 45 to 57. .TUESDAY...Sunny. Highs 77 to 85. .TUESDAY NIGHT...Clear. Lows 49 to 59. .WEDNESDAY...Sunny. Highs 80 to 88. .WEDNESDAY NIGHT...Clear. Lows 47 to 57. .THURSDAY...Sunny. Highs 78 to 86. .THURSDAY NIGHT...Clear. Lows 45 to 57. .FRIDAY...Mostly sunny. Highs 76 to 84. .FRIDAY NIGHT...Partly cloudy. Lows 45 to 57. .SATURDAY...Mostly cloudy. Highs 67 to 75. .SATURDAY NIGHT...Mostly cloudy with a 10 percent chance of showers. Lows 45 to 57. .SUNDAY...Mostly cloudy with a 30 percent chance of showers. Highs 69 to 77. $$ AZZ511-231400- Galiuro and Pinaleno Mountains- Including Mount Graham 757 PM MST Sun Mar 22 2026 .REST OF TONIGHT...Partly cloudy early in the evening then becoming mostly cloudy. Lows 56 to 62. .MONDAY...Mostly sunny. Highs 76 to 86. .MONDAY NIGHT...Mostly clear. Lows 54 to 60. .TUESDAY...Sunny. Highs 76 to 86. .TUESDAY NIGHT...Clear. Lows 54 to 60. .WEDNESDAY...Sunny. Highs 78 to 88. .WEDNESDAY NIGHT...Clear. Lows 54 to 60. .THURSDAY...Sunny. Highs 78 to 88. .THURSDAY NIGHT...Clear. Lows 54 to 60. .FRIDAY...Mostly sunny. Highs 76 to 86. .FRIDAY NIGHT AND SATURDAY...Windy. Mostly cloudy. Lows 52 to 58. Highs 66 to 76. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows 53 to 59. .SUNDAY...Mostly cloudy with a 30 percent chance of showers. Highs 69 to 79. $$ AZZ512-231400- Chiricahua Mountains- Including Chiricahua N.M. 757 PM MST Sun Mar 22 2026 .REST OF TONIGHT...Partly cloudy. Lows 55 to 61. .MONDAY...Partly cloudy in the morning then becoming mostly sunny. Highs 79 to 87. .MONDAY NIGHT...Mostly clear. Lows 52 to 58. .TUESDAY...Sunny. Highs 79 to 87. .TUESDAY NIGHT...Clear. Lows 52 to 58. .WEDNESDAY...Sunny. Highs 81 to 89. .WEDNESDAY NIGHT...Clear. Lows 53 to 59. .THURSDAY...Sunny. Highs 81 to 89. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 53 to 59. Highs 78 to 86. .FRIDAY NIGHT...Partly cloudy. Lows 48 to 56. .SATURDAY...Mostly cloudy. Highs 69 to 77. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of showers. Lows 50 to 56. .SUNDAY...Mostly cloudy with a 40 percent chance of showers. Highs 71 to 79. $$ AZZ513-231400- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 757 PM MST Sun Mar 22 2026 .REST OF TONIGHT...Partly cloudy. Lows 55 to 61. .MONDAY...Partly cloudy in the morning then becoming mostly sunny. Highs 82 to 88. .MONDAY NIGHT...Mostly clear. Lows 53 to 59. .TUESDAY...Sunny. Highs 83 to 89. .TUESDAY NIGHT...Clear. Lows 53 to 59. .WEDNESDAY...Sunny. Highs 85 to 91. .WEDNESDAY NIGHT...Clear. Lows 55 to 60. .THURSDAY...Sunny. Highs 85 to 91. .THURSDAY NIGHT...Clear. Lows 55 to 60. .FRIDAY...Partly cloudy. Highs 82 to 88. .FRIDAY NIGHT...Mostly cloudy. Lows 53 to 59. .SATURDAY...Mostly cloudy with a 10 percent chance of showers. Highs 74 to 82. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a 30 percent chance of showers. Lows 53 to 59. Highs 75 to 81. $$ AZZ514-231400- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 757 PM MST Sun Mar 22 2026 .REST OF TONIGHT...Partly cloudy. Lows 57 to 63. .MONDAY...Partly cloudy in the morning then becoming sunny. Highs 73 to 85. .MONDAY NIGHT...Mostly clear. Lows 55 to 61. .TUESDAY...Sunny. Highs 75 to 85. .TUESDAY NIGHT...Clear. Lows 55 to 61. .WEDNESDAY...Sunny. Highs 77 to 87. .WEDNESDAY NIGHT...Clear. Lows 56 to 62. .THURSDAY...Sunny. Highs 78 to 88. .THURSDAY NIGHT...Clear. Lows 56 to 62. .FRIDAY...Partly cloudy. Highs 76 to 86. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows 55 to 61. Highs 69 to 79. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows 57 to 63. .SUNDAY...Mostly cloudy with a 30 percent chance of showers. Highs 70 to 80. $$ AZZ515-231400- Baboquivari Mountains- Including Kitt Peak 757 PM MST Sun Mar 22 2026 .REST OF TONIGHT...Partly cloudy. Lows 59 to 64. .MONDAY...Partly cloudy in the morning then clearing. Highs 82 to 88. .MONDAY NIGHT...Mostly clear. Lows 58 to 63. .TUESDAY...Sunny. Highs 83 to 89. .TUESDAY NIGHT...Mostly clear. Lows 59 to 64. .WEDNESDAY...Sunny. Highs 86 to 92. .WEDNESDAY NIGHT...Clear. Lows 61 to 66. .THURSDAY...Sunny. Highs 87 to 93. .THURSDAY NIGHT...Clear. Lows 60 to 65. .FRIDAY...Partly cloudy. Highs 86 to 92. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. Lows 63 to 68. Highs 82 to 88. .SATURDAY NIGHT...Mostly cloudy with a 20 percent chance of showers. Lows 63 to 68. .SUNDAY...Mostly cloudy with a 30 percent chance of showers. Highs 78 to 84. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson