FPUS55 KTWC 060350 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 850 PM MST Sun Apr 5 2026 AZZ501-061400- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 850 PM MST Sun Apr 5 2026 .REST OF TONIGHT...Mostly cloudy. Lows 63 to 68. .MONDAY...Mostly cloudy. Highs 89 to 94. .MONDAY NIGHT...Mostly clear. Lows 56 to 62. .TUESDAY...Sunny. Highs 91 to 96. .TUESDAY NIGHT...Clear. Lows 59 to 65. .WEDNESDAY...Sunny. Highs 93 to 98. .WEDNESDAY NIGHT...Clear. Lows 58 to 64. .THURSDAY...Partly cloudy. Highs 89 to 94. .THURSDAY NIGHT...Mostly cloudy. Lows 60 to 65. .FRIDAY AND FRIDAY NIGHT...Mostly clear. Highs 88 to 93. Lows 58 to 63. .SATURDAY...Mostly sunny. Highs 81 to 86. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of showers. Lows 53 to 58. .SUNDAY...Partly cloudy with a 10 percent chance of showers. Highs 76 to 81. $$ AZZ502-061400- Tohono O'odham Nation- Including Sells 850 PM MST Sun Apr 5 2026 .REST OF TONIGHT...Mostly cloudy. Lows 61 to 67. .MONDAY...Mostly cloudy. Highs 85 to 90. .MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows 56 to 62. .TUESDAY...Sunny. Highs 86 to 91. .TUESDAY NIGHT...Clear. Lows 57 to 63. .WEDNESDAY...Sunny. Highs 89 to 94. .WEDNESDAY NIGHT...Clear. Lows 58 to 64. .THURSDAY...Mostly sunny. Highs 88 to 93. .THURSDAY NIGHT...Mostly cloudy. Lows 58 to 64. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 85 to 90. Lows 57 to 63. .SATURDAY...Partly cloudy with a 10 percent chance of showers. Highs 79 to 84. .SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of showers. Lows 51 to 57. .SUNDAY...Partly cloudy with a 30 percent chance of showers. Highs 74 to 79. $$ AZZ503-061400- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 850 PM MST Sun Apr 5 2026 .REST OF TONIGHT...Mostly cloudy. Lows 53 to 59. .MONDAY...Mostly cloudy. Highs 79 to 85. .MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows 49 to 55. .TUESDAY...Sunny. Highs 79 to 85. .TUESDAY NIGHT...Clear. Lows 49 to 57. .WEDNESDAY...Sunny. Highs 83 to 89. .WEDNESDAY NIGHT...Clear. Lows 50 to 58. .THURSDAY...Mostly sunny. Highs 82 to 88. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 50 to 57. Highs 80 to 86. .SATURDAY...Partly cloudy with a 10 percent chance of showers. Highs 75 to 80. .SATURDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 45 to 51. Chance of precipitation 40 percent. .SUNDAY...Mostly cloudy with a 30 percent chance of showers. Highs 70 to 75. $$ AZZ504-061400- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 850 PM MST Sun Apr 5 2026 .REST OF TONIGHT...Mostly cloudy. Lows 57 to 65. Southeast wind 10 to 15 mph. .MONDAY...Mostly cloudy. Highs 81 to 87. Southeast wind 10 to 15 mph becoming southwest 5 to 15 mph in the afternoon. .MONDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 53 to 59. West wind 5 to 15 mph becoming south around 10 mph after midnight. .TUESDAY...Sunny. Highs 82 to 88. Southwest wind around 10 mph becoming northwest 5 to 15 mph in the afternoon. .TUESDAY NIGHT...Clear. Lows 54 to 60. Northwest wind 5 to 10 mph becoming south after midnight. .WEDNESDAY...Sunny. Highs 86 to 92. .WEDNESDAY NIGHT...Clear. Lows 55 to 61. .THURSDAY...Mostly sunny. Highs 86 to 92. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 55 to 62. Highs 84 to 90. .SATURDAY...Partly cloudy with a 20 percent chance of showers. Highs 77 to 83. .SATURDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 49 to 55. Chance of precipitation 40 percent. .SUNDAY...Mostly cloudy with chance of showers and slight chance of thunderstorms. Highs 72 to 78. Chance of precipitation 30 percent. $$ AZZ505-061400- South Central Pinal County- Including Picacho Peak State Park 850 PM MST Sun Apr 5 2026 .REST OF TONIGHT...Partly cloudy late in the evening then becoming mostly cloudy. Lows 62 to 67. .MONDAY...Cloudy. Highs 82 to 87. .MONDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 55 to 60. .TUESDAY...Sunny. Highs 85 to 90. .TUESDAY NIGHT...Clear. Lows 56 to 62. .WEDNESDAY...Sunny. Highs 88 to 93. .WEDNESDAY NIGHT...Clear. Lows 57 to 63. .THURSDAY...Mostly sunny. Highs 88 to 93. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 58 to 63. Highs 85 to 90. .SATURDAY...Partly cloudy with a 30 percent chance of showers. Highs 79 to 84. .SATURDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 52 to 57. Chance of precipitation 40 percent. .SUNDAY...Mostly cloudy with chance of showers and slight chance of thunderstorms. Highs 73 to 78. Chance of precipitation 30 percent. $$ AZZ506-061400- Southeast Pinal County- Including Mammoth and Oracle 850 PM MST Sun Apr 5 2026 .REST OF TONIGHT...Breezy. Partly cloudy late in the evening then becoming mostly cloudy. Lows 56 to 62. Southeast wind 15 to 25 mph. .MONDAY...Cloudy. A 10 percent chance of showers in the afternoon. Highs 76 to 82. Gusts up to 35 mph in the morning. .MONDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 53 to 58. .TUESDAY...Sunny. Highs 81 to 87. .TUESDAY NIGHT...Clear. Lows 56 to 61. .WEDNESDAY...Sunny. Highs 84 to 90. .WEDNESDAY NIGHT...Clear. Lows 56 to 61. .THURSDAY...Mostly sunny. Highs 84 to 90. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 55 to 62. Highs 82 to 88. .SATURDAY...Partly cloudy with a 30 percent chance of showers. Highs 75 to 81. .SATURDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 50 to 55. Chance of precipitation 40 percent. .SUNDAY...Mostly cloudy with chance of showers and slight chance of thunderstorms. Highs 70 to 76. Chance of precipitation 30 percent. $$ AZZ507-061400- Upper San Pedro River Valley- Including Sierra Vista and Benson 850 PM MST Sun Apr 5 2026 .REST OF TONIGHT...Partly cloudy late in the evening then becoming mostly cloudy. Lows 47 to 53. Gusts up to 35 mph late in the evening. .MONDAY...Mostly cloudy. A 10 percent chance of showers in the afternoon. Highs 75 to 80. .MONDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 46 to 52. .TUESDAY...Sunny. Highs 77 to 82. .TUESDAY NIGHT...Clear. Lows 47 to 53. .WEDNESDAY...Sunny. Highs 82 to 87. .WEDNESDAY NIGHT...Clear. Lows 48 to 54. .THURSDAY...Mostly sunny. Highs 82 to 87. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 48 to 55. Highs 79 to 84. .SATURDAY...Partly cloudy with a 20 percent chance of showers. Highs 73 to 78. .SATURDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 45 to 50. Chance of precipitation 30 percent. .SUNDAY...Mostly cloudy with chance of showers and slight chance of thunderstorms. Highs 69 to 74. Chance of precipitation 40 percent. $$ AZZ508-061400- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 850 PM MST Sun Apr 5 2026 .REST OF TONIGHT...Breezy. Partly cloudy late in the evening then becoming mostly cloudy. Lows 46 to 51. East wind 15 to 25 mph. .MONDAY...Mostly cloudy. A 20 percent chance of showers in the afternoon. Highs 73 to 78. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of showers in the evening, then partly cloudy after midnight. Lows 45 to 51. .TUESDAY...Sunny. Highs 78 to 83. .TUESDAY NIGHT...Clear. Lows 46 to 52. .WEDNESDAY...Sunny. Highs 82 to 87. .WEDNESDAY NIGHT...Mostly clear. Lows 48 to 54. .THURSDAY...Mostly sunny. Highs 82 to 87. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 48 to 55. Highs 80 to 85. .SATURDAY...Partly cloudy with a 10 percent chance of showers. Highs 74 to 79. .SATURDAY NIGHT...Partly cloudy with a 30 percent chance of showers. Lows 44 to 50. .SUNDAY...Mostly cloudy with chance of showers and slight chance of thunderstorms. Highs 71 to 76. Chance of precipitation 30 percent. $$ AZZ509-061400- Upper Gila River Valley- Including Clifton and Safford 850 PM MST Sun Apr 5 2026 .REST OF TONIGHT...Breezy. Partly cloudy late in the evening then becoming mostly cloudy. Lows 47 to 55. Southeast wind 15 to 25 mph with gusts to around 40 mph. .MONDAY...Breezy. Mostly cloudy. A 20 percent chance of showers in the afternoon. Highs 70 to 76. Southeast wind 15 to 25 mph. .MONDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 48 to 54. Chance of precipitation 30 percent. .TUESDAY...Sunny. Highs 77 to 83. .TUESDAY NIGHT...Clear. Lows 49 to 55. .WEDNESDAY...Sunny. Highs 81 to 87. .WEDNESDAY NIGHT...Clear. Lows 50 to 56. .THURSDAY...Mostly sunny. Highs 82 to 88. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 51 to 58. Highs 80 to 86. .SATURDAY...Partly cloudy with a 30 percent chance of showers. Highs 74 to 80. .SATURDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 46 to 52. Chance of precipitation 30 percent. .SUNDAY...Mostly cloudy with chance of showers and slight chance of thunderstorms. Highs 68 to 76. Chance of precipitation 40 percent. $$ AZZ510-061400- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 850 PM MST Sun Apr 5 2026 .REST OF TONIGHT...Partly cloudy late in the evening then becoming mostly cloudy. Lows 39 to 49. .MONDAY...Mostly cloudy. A 30 percent chance of showers in the afternoon. Highs 56 to 66. .MONDAY NIGHT...Showers likely and slight chance of thunderstorms in the evening, then chance of showers after midnight. Lows 38 to 50. Chance of precipitation 70 percent. .TUESDAY...Mostly sunny with a 10 percent chance of showers and thunderstorms. Warmer. Highs 64 to 74. .TUESDAY NIGHT...Clear. Lows 40 to 52. .WEDNESDAY...Sunny. Highs 68 to 78. .WEDNESDAY NIGHT...Clear. Lows 41 to 53. .THURSDAY...Mostly sunny. Highs 68 to 78. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows 44 to 56. Highs 67 to 77. .FRIDAY NIGHT...Partly cloudy. Lows 42 to 54. .SATURDAY...Mostly cloudy with a 30 percent chance of showers. Highs 61 to 71. .SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of showers. Lows 38 to 48. .SUNDAY...Mostly cloudy with chance of showers, snow showers and slight chance of thunderstorms. Highs 55 to 65. Chance of precipitation 50 percent. $$ AZZ511-061400- Galiuro and Pinaleno Mountains- Including Mount Graham 850 PM MST Sun Apr 5 2026 .REST OF TONIGHT...Windy. Partly cloudy late in the evening then becoming mostly cloudy. Lows 44 to 50. East wind 20 to 30 mph with gusts to around 45 mph. .MONDAY...Windy. Mostly cloudy. A 10 percent chance of showers in the afternoon. Highs 60 to 70. East wind 20 to 30 mph with gusts to around 45 mph in the morning. .MONDAY NIGHT...Mostly cloudy with a 10 percent chance of showers in the evening, then partly cloudy after midnight. Lows 46 to 52. .TUESDAY...Sunny, warmer. Highs 66 to 76. .TUESDAY NIGHT...Clear. Lows 49 to 55. .WEDNESDAY...Sunny. Highs 70 to 80. .WEDNESDAY NIGHT...Clear. Lows 50 to 56. .THURSDAY...Mostly sunny. Highs 70 to 80. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 49 to 57. Highs 68 to 78. .SATURDAY...Partly cloudy with a 30 percent chance of showers. Highs 62 to 72. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with chance of showers, snow showers and slight chance of thunderstorms. Lows 45 to 51. Highs 57 to 67. Chance of precipitation 40 percent. $$ AZZ512-061400- Chiricahua Mountains- Including Chiricahua N.M. 850 PM MST Sun Apr 5 2026 .REST OF TONIGHT...Breezy. Mostly clear late in the evening then becoming mostly cloudy. Lows 42 to 48. East wind 15 to 25 mph. .MONDAY...Mostly cloudy. A 20 percent chance of showers in the afternoon. Highs 65 to 73. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of showers in the evening, then partly cloudy after midnight. Lows 44 to 50. .TUESDAY...Sunny. Highs 69 to 77. .TUESDAY NIGHT...Clear. Lows 46 to 52. .WEDNESDAY...Sunny. Highs 72 to 80. .WEDNESDAY NIGHT...Mostly clear. Lows 48 to 54. .THURSDAY...Mostly sunny. Highs 73 to 81. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 48 to 55. Highs 71 to 79. .SATURDAY...Partly cloudy with a 10 percent chance of showers. Highs 65 to 73. .SATURDAY NIGHT...Partly cloudy with a 30 percent chance of showers. Lows 43 to 49. .SUNDAY...Mostly cloudy with chance of showers, snow showers and slight chance of thunderstorms. Highs 62 to 70. Chance of precipitation 40 percent. $$ AZZ513-061400- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 850 PM MST Sun Apr 5 2026 .REST OF TONIGHT...Breezy. Partly cloudy late in the evening then becoming mostly cloudy. Lows 48 to 53. East wind 15 to 25 mph. .MONDAY...Mostly cloudy. A 10 percent chance of showers in the afternoon. Highs 70 to 78. .MONDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 47 to 52. .TUESDAY...Sunny. Highs 72 to 78. .TUESDAY NIGHT...Clear. Lows 48 to 54. .WEDNESDAY...Sunny. Highs 76 to 82. .WEDNESDAY NIGHT...Clear. Lows 49 to 55. .THURSDAY...Mostly sunny. Highs 76 to 82. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 49 to 55. Highs 74 to 80. .SATURDAY...Partly cloudy with a 20 percent chance of showers. Highs 67 to 73. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 45 to 50. Highs 63 to 69. Chance of precipitation 30 percent. $$ AZZ514-061400- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 850 PM MST Sun Apr 5 2026 .REST OF TONIGHT...Breezy. Partly cloudy late in the evening then becoming mostly cloudy. Lows 49 to 57. East wind 15 to 25 mph. .MONDAY...Breezy. Mostly cloudy. A 10 percent chance of showers in the afternoon. Highs 63 to 73. Southeast wind 15 to 25 mph in the morning. .MONDAY NIGHT...Mostly cloudy in the evening then clearing. Lows 48 to 54. .TUESDAY...Sunny. Highs 65 to 75. .TUESDAY NIGHT...Clear. Lows 51 to 57. .WEDNESDAY...Sunny. Highs 68 to 80. .WEDNESDAY NIGHT...Clear. Lows 51 to 57. .THURSDAY...Mostly sunny. Highs 70 to 80. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 51 to 58. Highs 67 to 77. .SATURDAY...Partly cloudy with a 30 percent chance of showers. Highs 60 to 72. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with chance of showers, snow showers and slight chance of thunderstorms. Lows 45 to 51. Highs 56 to 66. Chance of precipitation 40 percent. $$ AZZ515-061400- Baboquivari Mountains- Including Kitt Peak 850 PM MST Sun Apr 5 2026 .REST OF TONIGHT...Mostly cloudy. Lows 59 to 64. .MONDAY...Mostly cloudy. Highs 74 to 80. .MONDAY NIGHT...Partly cloudy in the evening then clearing. Lows 54 to 59. .TUESDAY...Sunny. Highs 74 to 80. .TUESDAY NIGHT...Clear. Lows 56 to 61. .WEDNESDAY...Sunny. Highs 78 to 84. .WEDNESDAY NIGHT...Clear. Lows 56 to 61. .THURSDAY...Mostly sunny. Highs 77 to 83. .THURSDAY NIGHT...Mostly cloudy. Lows 57 to 62. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 74 to 80. Lows 55 to 60. .SATURDAY...Breezy. Partly cloudy with a 20 percent chance of showers. Highs 68 to 74. .SATURDAY NIGHT...Breezy. Partly cloudy with a 40 percent chance of showers. Lows 49 to 54. .SUNDAY...Mostly cloudy with a 30 percent chance of showers. Highs 63 to 69. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson