Zone Forecast Product
Issued by NWS Tucson, AZ
Issued by NWS Tucson, AZ
669 FPUS55 KTWC 292118 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 218 PM MST Tue Sep 29 2026 AZZ501-301400- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 218 PM MST Tue Sep 29 2026 ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST THIS EVENING... .TONIGHT...Mostly clear. Lows 63 to 68. .WEDNESDAY...Mostly sunny. Highs 83 to 88. .WEDNESDAY NIGHT...Mostly clear. Lows 64 to 69. .THURSDAY...Sunny. Highs 87 to 92. .THURSDAY NIGHT...Mostly clear. Lows 66 to 71. .FRIDAY...Sunny. Highs 90 to 96. .FRIDAY NIGHT...Clear. Lows 70 to 75. .SATURDAY...Sunny. Highs 92 to 98. .SATURDAY NIGHT THROUGH MONDAY...Clear. Lows 70 to 76. Highs 94 to 100. .MONDAY NIGHT...Mostly clear. Lows 71 to 76. .TUESDAY...Sunny. Highs 95 to 100. $$ AZZ502-301400- Tohono O`odham Nation- Including Sells 218 PM MST Tue Sep 29 2026 ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST THIS EVENING... .TONIGHT...Mostly clear. A 10 percent chance of showers after midnight. Lows 60 to 65. .WEDNESDAY...Mostly sunny. A 10 percent chance of showers and thunderstorms in the morning. Highs 78 to 83. .WEDNESDAY NIGHT...Mostly clear. Lows 61 to 66. .THURSDAY...Sunny. Highs 80 to 86. .THURSDAY NIGHT...Mostly clear. Lows 64 to 69. .FRIDAY...Sunny. Highs 84 to 90. .FRIDAY NIGHT...Clear. Lows 65 to 70. .SATURDAY...Sunny. Highs 85 to 91. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Clear. Lows 65 to 71. Highs 87 to 93. .MONDAY THROUGH TUESDAY...Mostly clear. Highs 88 to 94. Lows 67 to 72. $$ AZZ503-301400- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 218 PM MST Tue Sep 29 2026 ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST THIS EVENING... .TONIGHT...Mostly clear. Slight chance of showers and thunderstorms in the evening, then slight chance of showers after midnight. Cooler. Some thunderstorms may produce heavy rainfall in the evening. Lows 52 to 57. Chance of precipitation 10 percent. .WEDNESDAY...Partly cloudy. A 10 percent chance of showers and thunderstorms. Highs 72 to 77. .WEDNESDAY NIGHT...Mostly clear. Lows 54 to 59. .THURSDAY...Sunny. Highs 77 to 82. .THURSDAY NIGHT...Clear. Lows 57 to 62. .FRIDAY...Sunny. Highs 80 to 85. .FRIDAY NIGHT...Clear. Lows 57 to 62. .SATURDAY...Sunny. Highs 82 to 87. .SATURDAY NIGHT AND SUNDAY...Clear. Lows 57 to 62. Highs 82 to 87. .SUNDAY NIGHT THROUGH TUESDAY...Breezy. Mostly clear. Lows 57 to 64. Highs 83 to 89. $$ AZZ504-301400- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 218 PM MST Tue Sep 29 2026 ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST THIS EVENING... .TONIGHT...Partly cloudy. Chance of showers and slight chance of thunderstorms. Some thunderstorms may produce heavy rainfall in the evening. Lows 57 to 62. Southwest wind 5 to 15 mph. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms in the morning, then slight chance of showers and thunderstorms in the afternoon. Highs 72 to 78. Southwest wind 5 to 15 mph. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Mostly clear. Lows 58 to 63. West wind around 5 mph becoming southeast after midnight. .THURSDAY...Sunny. Highs 78 to 83. East wind around 5 mph becoming north around 10 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 61 to 66. Northeast wind around 5 mph becoming east after midnight. .FRIDAY...Sunny. Highs 81 to 87. .FRIDAY NIGHT...Clear. Lows 60 to 66. .SATURDAY...Sunny. Highs 82 to 88. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Breezy, clear. Lows 60 to 68. Highs 83 to 89. .MONDAY THROUGH TUESDAY...Breezy. Mostly clear. Highs 83 to 91. Lows 62 to 68. $$ AZZ505-301400- South Central Pinal County- Including Picacho Peak State Park 218 PM MST Tue Sep 29 2026 ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST THIS EVENING... .TONIGHT...Chance of showers and slight chance of thunderstorms in the evening, then showers likely and slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows 59 to 64. Chance of precipitation 60 percent. .WEDNESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms in the morning. Highs 74 to 79. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Mostly clear. Lows 59 to 64. .THURSDAY...Sunny. Highs 79 to 84. .THURSDAY NIGHT...Clear. Lows 62 to 67. .FRIDAY...Sunny. Highs 83 to 88. .FRIDAY NIGHT...Clear. Lows 64 to 69. .SATURDAY...Sunny. Highs 84 to 89. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Breezy, clear. Lows 64 to 70. Highs 85 to 90. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs 85 to 90. Lows 65 to 70. .TUESDAY...Sunny. Highs 86 to 91. $$ AZZ506-301400- Southeast Pinal County- Including Mammoth and Oracle 218 PM MST Tue Sep 29 2026 ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST THIS EVENING... .TONIGHT...Showers likely and chance of thunderstorms in the evening, then showers and slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows 57 to 62. .WEDNESDAY...Mostly cloudy with chance of showers and slight chance of thunderstorms in the morning, then partly cloudy with slight chance of showers and thunderstorms in the afternoon. Highs 71 to 77. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows 57 to 62. .THURSDAY...Sunny. Highs 78 to 84. .THURSDAY NIGHT...Clear. Lows 61 to 66. .FRIDAY...Sunny. Highs 81 to 87. .FRIDAY NIGHT...Clear. Lows 61 to 66. .SATURDAY...Sunny. Highs 81 to 87. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Breezy, clear. Lows 61 to 67. Highs 81 to 87. .MONDAY THROUGH TUESDAY...Breezy. Mostly clear. Highs 81 to 89. Lows 62 to 67. $$ AZZ507-301400- Upper San Pedro River Valley- Including Sierra Vista and Benson 218 PM MST Tue Sep 29 2026 ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST THIS EVENING... .TONIGHT...Mostly cloudy with chance of showers and thunderstorms in the evening, then partly cloudy with chance of showers and slight chance of thunderstorms after midnight. Cooler. Some thunderstorms may produce heavy rainfall in the evening. Lows 50 to 56. Chance of precipitation 50 percent. .WEDNESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms in the morning, then slight chance of showers and thunderstorms in the afternoon. Highs 68 to 74. Chance of precipitation 40 percent. .WEDNESDAY NIGHT...Mostly clear. Lows 51 to 56. .THURSDAY...Sunny. Highs 75 to 80. .THURSDAY NIGHT...Clear. Lows 55 to 61. .FRIDAY...Breezy, sunny. Highs 75 to 81. .FRIDAY NIGHT...Clear. Lows 53 to 59. .SATURDAY...Sunny. Highs 77 to 82. .SATURDAY NIGHT...Clear. Lows 53 to 59. .SUNDAY THROUGH TUESDAY...Breezy. Mostly clear. Highs 77 to 85. Lows 54 to 60. $$ AZZ508-301400- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 218 PM MST Tue Sep 29 2026 ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST THIS EVENING... .TONIGHT...Showers and chance of thunderstorms in the evening, then partly cloudy with chance of showers after midnight. Cooler. Some thunderstorms may produce heavy rainfall in the evening. Lows 51 to 56. .WEDNESDAY...Partly cloudy. Chance of showers and slight chance of thunderstorms in the morning, then slight chance of showers and thunderstorms in the afternoon. Highs 69 to 74. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows 51 to 56. .THURSDAY...Mostly sunny. Highs 74 to 79. .THURSDAY NIGHT...Mostly clear. Lows 55 to 60. .FRIDAY...Mostly sunny. Highs 75 to 80. .FRIDAY NIGHT...Clear. Lows 54 to 59. .SATURDAY...Mostly sunny. Highs 76 to 81. .SATURDAY NIGHT...Clear. Lows 54 to 59. .SUNDAY THROUGH TUESDAY...Breezy. Mostly clear. Highs 76 to 84. Lows 55 to 60. $$ AZZ509-301400- Upper Gila River Valley- Including Clifton and Safford 218 PM MST Tue Sep 29 2026 ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST THIS EVENING... .TONIGHT...Showers and chance of thunderstorms in the evening, then showers and slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows 53 to 59. .WEDNESDAY...Showers likely and slight chance of thunderstorms in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Highs 66 to 74. Chance of precipitation 60 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows 53 to 59. .THURSDAY...Mostly sunny. Warmer. Highs 75 to 81. .THURSDAY NIGHT...Mostly clear. Lows 57 to 63. .FRIDAY...Sunny. Highs 76 to 82. .FRIDAY NIGHT...Clear. Lows 55 to 61. .SATURDAY...Sunny. Highs 76 to 82. .SATURDAY NIGHT...Clear. Lows 56 to 62. .SUNDAY AND SUNDAY NIGHT...Windy. Mostly clear. Highs 77 to 83. Lows 57 to 63. .MONDAY...Breezy. Partly cloudy. Highs 76 to 82. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 57 to 63. Highs 78 to 84. $$ AZZ510-301400- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 218 PM MST Tue Sep 29 2026 ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST THIS EVENING... .TONIGHT...Showers and chance of thunderstorms in the evening, then showers and slight chance of thunderstorms after midnight. Cooler. Some thunderstorms may produce heavy rainfall in the evening. Lows 44 to 54. .WEDNESDAY...Showers likely and slight chance of thunderstorms in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Highs 54 to 62. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 44 to 52. Chance of precipitation 30 percent. .THURSDAY...Mostly sunny. Warmer. Highs 67 to 75. .THURSDAY NIGHT...Mostly clear. Lows 46 to 56. .FRIDAY...Mostly sunny. Highs 68 to 76. .FRIDAY NIGHT...Clear. Lows 45 to 55. .SATURDAY...Mostly sunny. Highs 69 to 75. .SATURDAY NIGHT...Clear. Lows 47 to 57. .SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 68 to 76. Lows 47 to 57. .MONDAY...Partly cloudy. Highs 65 to 73. .MONDAY NIGHT...Mostly clear. Lows 47 to 57. .TUESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 68 to 76. $$ AZZ511-301400- Galiuro and Pinaleno Mountains- Including Mount Graham 218 PM MST Tue Sep 29 2026 ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST THIS EVENING... .TONIGHT...Showers and chance of thunderstorms in the evening, then showers and slight chance of thunderstorms after midnight. Cooler. Some thunderstorms may produce heavy rainfall in the evening. Lows 47 to 53. .WEDNESDAY...Showers likely and slight chance of thunderstorms in the morning, then slight chance of showers and thunderstorms in the afternoon. Highs 55 to 65. Chance of precipitation 60 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows 48 to 54. .THURSDAY...Mostly sunny. Warmer. Highs 64 to 74. .THURSDAY NIGHT...Mostly clear. Lows 53 to 59. .FRIDAY...Sunny. Highs 65 to 75. .FRIDAY NIGHT...Breezy, clear. Lows 51 to 57. .SATURDAY...Breezy, sunny. Highs 65 to 75. .SATURDAY NIGHT...Clear. Lows 52 to 58. .SUNDAY THROUGH TUESDAY...Windy. Mostly clear. Highs 65 to 77. Lows 52 to 58. $$ AZZ512-301400- Chiricahua Mountains- Including Chiricahua N.M. 218 PM MST Tue Sep 29 2026 ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST THIS EVENING... .TONIGHT...Showers and chance of thunderstorms in the evening, then partly cloudy with slight chance of showers after midnight. Cooler. Some thunderstorms may produce heavy rainfall in the evening. Lows 46 to 52. .WEDNESDAY...Mostly cloudy. Chance of showers in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Highs 60 to 68. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows 46 to 52. .THURSDAY...Mostly sunny. Highs 66 to 74. .THURSDAY NIGHT...Mostly clear. Lows 50 to 58. .FRIDAY...Mostly sunny. Highs 66 to 74. .FRIDAY NIGHT...Clear. Lows 49 to 55. .SATURDAY...Mostly sunny. Highs 66 to 74. .SATURDAY NIGHT...Clear. Lows 50 to 56. .SUNDAY THROUGH MONDAY NIGHT...Breezy. Mostly clear. Highs 67 to 75. Lows 51 to 57. .TUESDAY...Mostly sunny with a 10 percent chance of showers and thunderstorms. Highs 70 to 78. $$ AZZ513-301400- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 218 PM MST Tue Sep 29 2026 ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST THIS EVENING... .TONIGHT...Partly cloudy. Chance of showers and thunderstorms in the evening, then slight chance of showers after midnight. Cooler. Some thunderstorms may produce heavy rainfall in the evening. Lows 48 to 53. Chance of precipitation 40 percent. .WEDNESDAY...Partly cloudy. Chance of showers in the morning, then slight chance of showers and thunderstorms in the afternoon. Highs 62 to 70. Chance of precipitation 30 percent. .WEDNESDAY NIGHT...Mostly clear. Lows 49 to 54. .THURSDAY...Sunny, warmer. Highs 69 to 77. .THURSDAY NIGHT...Clear. Lows 54 to 59. .FRIDAY...Breezy, sunny. Highs 70 to 78. .FRIDAY NIGHT...Breezy, clear. Lows 52 to 57. .SATURDAY...Breezy, sunny. Highs 71 to 79. .SATURDAY NIGHT...Breezy, clear. Lows 52 to 57. .SUNDAY...Breezy. Mostly sunny. Highs 71 to 79. .SUNDAY NIGHT...Windy, clear. Lows 53 to 58. .MONDAY THROUGH TUESDAY...Breezy. Mostly clear. Highs 72 to 82. Lows 54 to 59. $$ AZZ514-301400- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 218 PM MST Tue Sep 29 2026 ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST THIS EVENING... .TONIGHT...Mostly cloudy. Chance of showers and slight chance of thunderstorms. Some thunderstorms may produce heavy rainfall in the evening. Lows 48 to 54. Chance of precipitation 50 percent. .WEDNESDAY...Showers likely and slight chance of thunderstorms in the morning, then partly cloudy with slight chance of showers and thunderstorms in the afternoon. Highs 56 to 64. Chance of precipitation 60 percent. .WEDNESDAY NIGHT...Mostly clear. Lows 49 to 55. .THURSDAY...Sunny, warmer. Highs 64 to 72. .THURSDAY NIGHT...Clear. Lows 53 to 59. .FRIDAY...Breezy, sunny. Highs 66 to 74. .FRIDAY NIGHT...Breezy, clear. Lows 52 to 58. .SATURDAY...Breezy, sunny. Highs 66 to 74. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Breezy, clear. Lows 53 to 59. Highs 67 to 75. .MONDAY THROUGH TUESDAY...Breezy. Mostly clear. Highs 67 to 77. Lows 54 to 60. $$ AZZ515-301400- Baboquivari Mountains- Including Kitt Peak 218 PM MST Tue Sep 29 2026 ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST THIS EVENING... .TONIGHT...Partly cloudy. A 10 percent chance of showers after midnight. Lows 53 to 58. .WEDNESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms in the morning, then partly cloudy in the afternoon. Highs 66 to 72. .WEDNESDAY NIGHT...Mostly clear. Lows 55 to 60. .THURSDAY...Sunny. Highs 71 to 77. .THURSDAY NIGHT...Clear. Lows 58 to 63. .FRIDAY...Sunny. Highs 75 to 81. .FRIDAY NIGHT...Clear. Lows 58 to 63. .SATURDAY...Sunny. Highs 76 to 82. .SATURDAY NIGHT AND SUNDAY...Clear. Lows 58 to 63. Highs 77 to 83. .SUNDAY NIGHT THROUGH TUESDAY...Mostly clear. Lows 59 to 66. Highs 77 to 84. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson