FPUS55 KTWC 292320 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 419 PM MST Sun Mar 29 2026 AZZ501-301400- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 419 PM MST Sun Mar 29 2026 .TONIGHT...Mostly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 64 to 69. .MONDAY...Mostly sunny. Highs 91 to 96. .MONDAY NIGHT...Partly cloudy. Lows 63 to 68. .TUESDAY...Partly cloudy. Highs 89 to 94. .TUESDAY NIGHT...Mostly cloudy. Lows 62 to 67. .WEDNESDAY...Mostly cloudy with a 10 percent chance of showers. Highs 82 to 87. .WEDNESDAY NIGHT...Mostly clear. Lows 54 to 60. .THURSDAY...Mostly sunny. Highs 85 to 90. .THURSDAY NIGHT...Partly cloudy. Lows 53 to 59. .FRIDAY THROUGH SATURDAY NIGHT...Mostly clear. Highs 82 to 87. Lows 50 to 57. .SUNDAY...Sunny. Highs 87 to 92. $$ AZZ502-301400- Tohono O'odham Nation- Including Sells 419 PM MST Sun Mar 29 2026 .TONIGHT...Mostly cloudy. Chance of showers and slight chance of thunderstorms in the evening, then slight chance of showers and thunderstorms after midnight. Lows 64 to 69. Chance of precipitation 30 percent. .MONDAY...Partly cloudy. A 10 percent chance of showers and thunderstorms in the afternoon. Highs 88 to 93. .MONDAY NIGHT...Partly cloudy. A 10 percent chance of showers and thunderstorms in the evening. Lows 61 to 67. .TUESDAY...Partly cloudy. Highs 87 to 92. .TUESDAY NIGHT...Mostly cloudy. Lows 61 to 67. .WEDNESDAY...Mostly cloudy with a 10 percent chance of showers. Highs 79 to 84. .WEDNESDAY NIGHT...Mostly clear. Lows 53 to 59. .THURSDAY...Mostly sunny. Highs 83 to 88. .THURSDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows 49 to 58. Highs 79 to 89. $$ AZZ503-301400- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 419 PM MST Sun Mar 29 2026 .TONIGHT...Cloudy. Chance of showers and slight chance of thunderstorms in the evening, then slight chance of showers after midnight. Lows 55 to 61. Chance of precipitation 50 percent. .MONDAY...Mostly cloudy in the morning, then partly cloudy with a 40 percent chance of showers and thunderstorms in the afternoon. Highs 81 to 87. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 53 to 59. .TUESDAY...Partly cloudy. Highs 81 to 87. .TUESDAY NIGHT...Mostly cloudy. Lows 55 to 61. .WEDNESDAY...Mostly cloudy with a 10 percent chance of showers. Highs 74 to 79. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 53. .THURSDAY...Mostly sunny. Highs 79 to 84. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 46 to 52. Highs 77 to 82. .FRIDAY NIGHT...Partly cloudy. Lows 43 to 49. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs 75 to 84. Lows 43 to 49. $$ AZZ504-301400- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 419 PM MST Sun Mar 29 2026 .TONIGHT...Mostly cloudy. Chance of showers and slight chance of thunderstorms in the evening, then slight chance of showers after midnight. Lows 62 to 68. Southwest wind 10 to 15 mph becoming southeast 5 to 10 mph after midnight. Chance of precipitation 30 percent. .MONDAY...Mostly cloudy in the morning, then partly cloudy with chance of showers and slight chance of thunderstorms in the afternoon. Highs 85 to 91. West wind around 10 mph. Chance of precipitation 40 percent. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 58 to 64. Southwest wind 5 to 15 mph becoming south 5 to 10 mph after midnight. .TUESDAY...Partly cloudy. Highs 85 to 91. South wind 5 to 10 mph becoming southwest 10 to 20 mph in the afternoon. .TUESDAY NIGHT...Mostly cloudy. Lows 59 to 65. Southwest wind 5 to 15 mph. .WEDNESDAY...Mostly cloudy with a 20 percent chance of showers. Highs 76 to 82. .WEDNESDAY NIGHT...Mostly clear. Lows 50 to 56. .THURSDAY...Mostly sunny. Highs 81 to 87. .THURSDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows 47 to 57. Highs 77 to 86. $$ AZZ505-301400- South Central Pinal County- Including Picacho Peak State Park 419 PM MST Sun Mar 29 2026 .TONIGHT...Mostly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows 65 to 70. .MONDAY...Partly cloudy in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Highs 87 to 92. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 61 to 66. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy with a 10 percent chance of showers. Highs 87 to 92. .TUESDAY NIGHT...Mostly cloudy. Lows 62 to 67. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers. Highs 78 to 83. .WEDNESDAY NIGHT...Mostly clear. Lows 52 to 58. .THURSDAY...Mostly sunny. Highs 83 to 88. .THURSDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 48 to 58. Highs 78 to 85. .SUNDAY...Sunny. Highs 83 to 88. $$ AZZ506-301400- Southeast Pinal County- Including Mammoth and Oracle 419 PM MST Sun Mar 29 2026 .TONIGHT...Mostly cloudy with a 10 percent chance of showers. Lows 63 to 68. .MONDAY...Mostly cloudy with slight chance of showers in the morning, then partly cloudy with chance of showers and slight chance of thunderstorms in the afternoon. Highs 83 to 89. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of showers and thunderstorms after midnight. Lows 59 to 64. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy with a 10 percent chance of showers. Highs 83 to 89. .TUESDAY NIGHT...Mostly cloudy. Lows 59 to 64. .WEDNESDAY...Mostly cloudy with a 40 percent chance of showers. Highs 74 to 80. .WEDNESDAY NIGHT...Mostly clear. Lows 51 to 56. .THURSDAY...Mostly sunny. Highs 78 to 84. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 52 to 57. Highs 76 to 82. .FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 47 to 53. Highs 75 to 81. .SUNDAY...Sunny. Highs 78 to 84. $$ AZZ507-301400- Upper San Pedro River Valley- Including Sierra Vista and Benson 419 PM MST Sun Mar 29 2026 .TONIGHT...Cloudy. Chance of showers in the evening, then slight chance of showers after midnight. Lows 54 to 60. Chance of precipitation 30 percent. .MONDAY...Mostly cloudy in the morning, then partly cloudy with a 50 percent chance of showers and thunderstorms in the afternoon. Highs 80 to 85. .MONDAY NIGHT...Mostly cloudy with chance of showers and thunderstorms in the evening, then partly cloudy with slight chance of showers and thunderstorms after midnight. Lows 51 to 57. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy with a 10 percent chance of showers. Highs 80 to 85. .TUESDAY NIGHT...Mostly cloudy. Lows 54 to 59. .WEDNESDAY...Mostly cloudy with a 20 percent chance of showers. Highs 73 to 78. .WEDNESDAY NIGHT...Mostly clear. Lows 44 to 50. .THURSDAY...Mostly sunny. Highs 77 to 82. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 45 to 51. Highs 76 to 81. .FRIDAY NIGHT...Partly cloudy. Lows 41 to 47. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs 73 to 80. Lows 41 to 47. $$ AZZ508-301400- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 419 PM MST Sun Mar 29 2026 .TONIGHT...Mostly cloudy. A 10 percent chance of showers in the evening. Lows 53 to 59. .MONDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms in the afternoon. Highs 81 to 86. Chance of precipitation 50 percent. .MONDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of showers after midnight. Lows 50 to 56. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 80 to 85. .TUESDAY NIGHT...Mostly cloudy. Lows 52 to 58. .WEDNESDAY...Mostly cloudy with a 20 percent chance of showers. Highs 74 to 79. .WEDNESDAY NIGHT...Mostly clear. Lows 44 to 50. .THURSDAY...Mostly sunny. Highs 78 to 83. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 45 to 51. Highs 77 to 82. .FRIDAY NIGHT...Partly cloudy. Lows 42 to 48. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs 73 to 79. Lows 41 to 47. $$ AZZ509-301400- Upper Gila River Valley- Including Clifton and Safford 419 PM MST Sun Mar 29 2026 .TONIGHT...Mostly cloudy. Lows 56 to 62. .MONDAY...Mostly cloudy. Slight chance of showers in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Highs 81 to 87. Chance of precipitation 30 percent. .MONDAY NIGHT...Partly cloudy. Chance of showers and slight chance of thunderstorms in the evening, then slight chance of showers and thunderstorms after midnight. Lows 53 to 61. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 78 to 86. .TUESDAY NIGHT...Mostly cloudy. Lows 55 to 61. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers. Highs 72 to 78. .WEDNESDAY NIGHT...Mostly clear with a 10 percent chance of showers. Lows 46 to 52. .THURSDAY...Mostly sunny. Highs 77 to 83. .THURSDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows 42 to 53. Highs 72 to 81. $$ AZZ510-301400- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 419 PM MST Sun Mar 29 2026 .TONIGHT...Mostly cloudy. Lows 47 to 59. .MONDAY...Mostly cloudy. Slight chance of showers in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Highs 68 to 78. Chance of precipitation 40 percent. .MONDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of showers and thunderstorms after midnight. Lows 44 to 56. Chance of precipitation 30 percent. .TUESDAY...Mostly cloudy with chance of showers and slight chance of thunderstorms. Highs 65 to 75. Chance of precipitation 30 percent. .TUESDAY NIGHT...Mostly cloudy with a 10 percent chance of showers and thunderstorms. Lows 44 to 56. .WEDNESDAY...Mostly cloudy with a 40 percent chance of showers. Highs 59 to 69. .WEDNESDAY NIGHT...Partly cloudy with a 10 percent chance of showers. Lows 36 to 48. .THURSDAY...Mostly sunny. Highs 64 to 72. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 40 to 50. Highs 62 to 72. .FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows 33 to 45. Highs 61 to 71. $$ AZZ511-301400- Galiuro and Pinaleno Mountains- Including Mount Graham 419 PM MST Sun Mar 29 2026 .TONIGHT...Mostly cloudy with a 10 percent chance of showers. Lows 55 to 61. .MONDAY...Mostly cloudy. Slight chance of showers in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Highs 69 to 79. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of showers and thunderstorms after midnight. Lows 52 to 58. Chance of precipitation 30 percent. .TUESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 68 to 78. .TUESDAY NIGHT...Mostly cloudy. Lows 52 to 58. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers. Highs 61 to 71. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 51. .THURSDAY...Mostly sunny. Highs 65 to 75. .THURSDAY NIGHT THROUGH SUNDAY...Breezy. Mostly clear. Lows 42 to 53. Highs 61 to 74. $$ AZZ512-301400- Chiricahua Mountains- Including Chiricahua N.M. 419 PM MST Sun Mar 29 2026 .TONIGHT...Mostly cloudy. A 10 percent chance of showers in the evening. Lows 50 to 58. .MONDAY...Mostly cloudy. Chance of showers and slight chance of thunderstorms in the afternoon. Highs 72 to 80. Chance of precipitation 40 percent. .MONDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of showers after midnight. Lows 49 to 55. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy with a 10 percent chance of showers and thunderstorms. Highs 71 to 79. .TUESDAY NIGHT...Mostly cloudy. Lows 49 to 57. .WEDNESDAY...Mostly cloudy with a 20 percent chance of showers. Highs 66 to 74. .WEDNESDAY NIGHT...Mostly clear. Lows 43 to 49. .THURSDAY...Mostly sunny. Highs 69 to 77. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 46 to 52. Highs 69 to 77. .FRIDAY NIGHT...Partly cloudy. Lows 43 to 49. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs 65 to 73. Lows 41 to 47. $$ AZZ513-301400- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 419 PM MST Sun Mar 29 2026 .TONIGHT...Cloudy. Chance of showers and slight chance of thunderstorms in the evening. Lows 54 to 59. Chance of precipitation 40 percent. .MONDAY...Mostly cloudy in the morning, then partly cloudy with a 50 percent chance of showers and thunderstorms in the afternoon. Highs 74 to 80. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 52 to 57. .TUESDAY...Partly cloudy. Highs 74 to 80. .TUESDAY NIGHT...Mostly cloudy. Lows 52 to 58. .WEDNESDAY...Mostly cloudy with a 20 percent chance of showers. Highs 68 to 74. .WEDNESDAY NIGHT...Mostly clear. Lows 45 to 51. .THURSDAY...Mostly sunny. Highs 71 to 77. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 46 to 52. Highs 70 to 76. .FRIDAY NIGHT...Partly cloudy. Lows 42 to 48. .SATURDAY THROUGH SUNDAY...Mostly clear. Highs 67 to 77. Lows 42 to 48. $$ AZZ514-301400- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 419 PM MST Sun Mar 29 2026 .TONIGHT...Mostly cloudy. Chance of showers in the evening, then slight chance of showers after midnight. Lows 57 to 63. Chance of precipitation 30 percent. .MONDAY...Mostly cloudy in the morning, then partly cloudy with chance of showers and slight chance of thunderstorms in the afternoon. Highs 68 to 78. Chance of precipitation 40 percent. .MONDAY NIGHT...Mostly cloudy with chance of showers and slight chance of thunderstorms in the evening, then partly cloudy with slight chance of showers and thunderstorms after midnight. Lows 54 to 60. Chance of precipitation 40 percent. .TUESDAY...Partly cloudy with a 10 percent chance of showers. Highs 68 to 78. .TUESDAY NIGHT...Mostly cloudy. Lows 54 to 60. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers. Highs 60 to 70. .WEDNESDAY NIGHT...Mostly clear. Lows 47 to 53. .THURSDAY...Mostly sunny. Highs 64 to 74. .THURSDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows 44 to 54. Highs 60 to 74. $$ AZZ515-301400- Baboquivari Mountains- Including Kitt Peak 419 PM MST Sun Mar 29 2026 .TONIGHT...Mostly cloudy. Chance of showers and slight chance of thunderstorms in the evening, then slight chance of showers and thunderstorms after midnight. Lows 60 to 65. Chance of precipitation 50 percent. .MONDAY...Partly cloudy in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Highs 76 to 82. Chance of precipitation 40 percent. .MONDAY NIGHT...Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows 58 to 63. .TUESDAY...Partly cloudy. Highs 76 to 82. .TUESDAY NIGHT...Mostly cloudy. Lows 58 to 63. .WEDNESDAY...Mostly cloudy with a 20 percent chance of showers. Highs 68 to 74. .WEDNESDAY NIGHT...Mostly clear. Lows 51 to 56. .THURSDAY...Mostly sunny. Highs 72 to 78. .THURSDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows 48 to 56. Highs 69 to 78. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson