FPUS55 KTWC 012003 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 103 PM MST Sun Mar 1 2026 AZZ501-020200- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 103 PM MST Sun Mar 1 2026 .REST OF TODAY...Mostly sunny. Highs 92 to 97. .TONIGHT...Mostly clear. Lows 60 to 65. .MONDAY...Mostly sunny. Highs 89 to 94. .MONDAY NIGHT...Mostly clear. Lows 53 to 58. .TUESDAY...Sunny. Highs 82 to 87. .TUESDAY NIGHT...Mostly clear. Lows 51 to 57. .WEDNESDAY...Partly cloudy. Highs 83 to 88. .WEDNESDAY NIGHT...Partly cloudy. Lows 51 to 56. .THURSDAY AND THURSDAY NIGHT...Clear. Highs 79 to 84. Lows 49 to 54. .FRIDAY...Mostly sunny. Highs 75 to 80. .FRIDAY NIGHT...Partly cloudy. Lows 47 to 52. .SATURDAY...Mostly sunny. Highs 75 to 80. $$ AZZ502-020200- Tohono O'odham Nation- Including Sells 103 PM MST Sun Mar 1 2026 .REST OF TODAY...Mostly sunny. Highs 89 to 94. .TONIGHT...Mostly clear. Lows 58 to 64. .MONDAY...Mostly sunny. Highs 88 to 93. .MONDAY NIGHT...Mostly clear. Lows 53 to 59. .TUESDAY...Sunny. Highs 81 to 86. .TUESDAY NIGHT...Clear. Lows 50 to 56. .WEDNESDAY...Partly cloudy. Highs 81 to 86. .WEDNESDAY NIGHT...Partly cloudy. Lows 49 to 55. .THURSDAY AND THURSDAY NIGHT...Clear. Highs 77 to 82. Lows 47 to 53. .FRIDAY...Sunny. Highs 72 to 77. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 47 to 52. Highs 72 to 77. $$ AZZ503-020200- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 103 PM MST Sun Mar 1 2026 .REST OF TODAY...Mostly sunny. Highs 85 to 90. .TONIGHT...Mostly clear. Lows 51 to 57. .MONDAY...Mostly sunny. Highs 84 to 89. .MONDAY NIGHT...Mostly clear. Lows 48 to 54. .TUESDAY...Sunny. Highs 78 to 83. .TUESDAY NIGHT...Clear. Lows 43 to 49. .WEDNESDAY...Partly cloudy. Highs 77 to 82. .WEDNESDAY NIGHT...Partly cloudy. Lows 44 to 50. .THURSDAY AND THURSDAY NIGHT...Clear. Highs 73 to 78. Lows 40 to 46. .FRIDAY...Sunny. Highs 68 to 73. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 40 to 46. Highs 67 to 72. $$ AZZ504-020200- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 103 PM MST Sun Mar 1 2026 .REST OF TODAY...Mostly sunny. Highs 86 to 92. Northwest wind 5 to 10 mph. .TONIGHT...Mostly clear. Lows 55 to 61. Northwest wind around 10 mph becoming south after midnight. .MONDAY...Mostly sunny. Highs 86 to 92. Southeast wind around 10 mph becoming west in the afternoon. .MONDAY NIGHT...Mostly clear. Lows 52 to 57. West wind 5 to 15 mph becoming south around 10 mph after midnight. .TUESDAY...Sunny. Highs 79 to 85. South wind around 10 mph becoming west 5 to 15 mph in the afternoon. .TUESDAY NIGHT...Clear. Lows 48 to 54. .WEDNESDAY...Mostly sunny. Highs 79 to 85. .WEDNESDAY NIGHT...Partly cloudy. Lows 49 to 54. .THURSDAY THROUGH FRIDAY...Clear. Highs 71 to 81. Lows 46 to 51. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 45 to 50. Highs 70 to 76. $$ AZZ505-020200- South Central Pinal County- Including Picacho Peak State Park 103 PM MST Sun Mar 1 2026 .REST OF TODAY...Mostly sunny. Highs 87 to 92. .TONIGHT...Mostly clear. Lows 55 to 61. .MONDAY...Mostly sunny. Highs 87 to 92. .MONDAY NIGHT...Mostly clear. Lows 51 to 57. .TUESDAY...Sunny. Highs 79 to 84. .TUESDAY NIGHT...Clear. Lows 48 to 54. .WEDNESDAY...Partly cloudy. Highs 80 to 85. .WEDNESDAY NIGHT...Partly cloudy. Lows 48 to 54. .THURSDAY AND THURSDAY NIGHT...Clear. Highs 76 to 81. Lows 46 to 52. .FRIDAY THROUGH SATURDAY...Mostly clear. Highs 72 to 77. Lows 45 to 51. $$ AZZ506-020200- Southeast Pinal County- Including Mammoth and Oracle 103 PM MST Sun Mar 1 2026 .REST OF TODAY...Mostly sunny. Highs 83 to 89. .TONIGHT...Mostly clear. Lows 56 to 61. .MONDAY...Mostly sunny. Highs 83 to 89. .MONDAY NIGHT...Mostly clear. Lows 52 to 57. .TUESDAY...Sunny. Highs 76 to 82. .TUESDAY NIGHT...Clear. Lows 49 to 54. .WEDNESDAY...Mostly sunny. Highs 76 to 82. .WEDNESDAY NIGHT...Partly cloudy. Lows 49 to 54. .THURSDAY THROUGH FRIDAY...Clear. Highs 68 to 78. Lows 46 to 51. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 45 to 50. Highs 68 to 74. $$ AZZ507-020200- Upper San Pedro River Valley- Including Sierra Vista and Benson 103 PM MST Sun Mar 1 2026 .REST OF TODAY...Mostly sunny. Highs 82 to 87. .TONIGHT...Mostly clear. Lows 49 to 55. .MONDAY...Mostly sunny. Highs 82 to 87. .MONDAY NIGHT...Mostly clear. Lows 46 to 52. .TUESDAY...Sunny. Highs 76 to 81. .TUESDAY NIGHT...Clear. Lows 42 to 48. .WEDNESDAY...Mostly sunny. Highs 75 to 80. .WEDNESDAY NIGHT...Partly cloudy. Lows 43 to 48. .THURSDAY AND THURSDAY NIGHT...Clear. Highs 72 to 77. Lows 40 to 45. .FRIDAY...Sunny. Highs 67 to 72. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 40 to 45. Highs 65 to 70. $$ AZZ508-020200- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 103 PM MST Sun Mar 1 2026 .REST OF TODAY...Mostly sunny. Highs 82 to 87. .TONIGHT...Mostly clear. Lows 48 to 54. .MONDAY...Mostly sunny. Highs 83 to 88. .MONDAY NIGHT...Mostly clear. Lows 46 to 52. .TUESDAY...Sunny. Highs 77 to 82. .TUESDAY NIGHT...Clear. Lows 41 to 47. .WEDNESDAY...Mostly sunny. Highs 75 to 80. .WEDNESDAY NIGHT...Partly cloudy. Lows 43 to 48. .THURSDAY AND THURSDAY NIGHT...Clear. Highs 73 to 78. Lows 40 to 45. .FRIDAY...Sunny. Highs 68 to 73. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 39 to 44. Highs 66 to 71. $$ AZZ509-020200- Upper Gila River Valley- Including Clifton and Safford 103 PM MST Sun Mar 1 2026 .REST OF TODAY...Mostly sunny. Highs 80 to 86. .TONIGHT...Partly cloudy. Lows 49 to 55. .MONDAY...Mostly sunny. Highs 80 to 86. .MONDAY NIGHT...Mostly clear. Lows 47 to 53. .TUESDAY...Sunny. Highs 74 to 80. .TUESDAY NIGHT...Clear. Lows 43 to 49. .WEDNESDAY...Mostly sunny. Highs 73 to 79. .WEDNESDAY NIGHT...Partly cloudy. Lows 43 to 49. .THURSDAY AND THURSDAY NIGHT...Clear. Highs 71 to 77. Lows 40 to 46. .FRIDAY...Sunny. Highs 66 to 72. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 39 to 45. Highs 65 to 71. $$ AZZ510-020200- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 103 PM MST Sun Mar 1 2026 .REST OF TODAY...Mostly sunny. Highs 70 to 78. .TONIGHT...Partly cloudy. Lows 43 to 53. .MONDAY...Mostly sunny. Highs 67 to 77. .MONDAY NIGHT...Mostly clear. Lows 40 to 50. .TUESDAY...Sunny. Highs 62 to 70. .TUESDAY NIGHT...Clear. Lows 35 to 45. .WEDNESDAY...Mostly sunny. Highs 62 to 70. .WEDNESDAY NIGHT...Partly cloudy. Lows 36 to 46. .THURSDAY...Sunny. Highs 59 to 67. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 32 to 42. Highs 53 to 63. .FRIDAY NIGHT...Partly cloudy. Lows 31 to 41. .SATURDAY...Mostly sunny with a 10 percent chance of showers. Highs 54 to 62. $$ AZZ511-020200- Galiuro and Pinaleno Mountains- Including Mount Graham 103 PM MST Sun Mar 1 2026 .REST OF TODAY...Mostly sunny. Highs 70 to 80. .TONIGHT...Partly cloudy. Lows 50 to 56. .MONDAY...Mostly sunny. Highs 69 to 79. .MONDAY NIGHT...Mostly clear. Lows 48 to 53. .TUESDAY...Sunny. Highs 64 to 72. .TUESDAY NIGHT...Clear. Lows 43 to 49. .WEDNESDAY...Mostly sunny. Highs 63 to 73. .WEDNESDAY NIGHT...Partly cloudy. Lows 43 to 49. .THURSDAY AND THURSDAY NIGHT...Clear. Highs 61 to 69. Lows 40 to 46. .FRIDAY...Sunny. Highs 56 to 64. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 39 to 45. Highs 55 to 63. $$ AZZ512-020200- Chiricahua Mountains- Including Chiricahua N.M. 103 PM MST Sun Mar 1 2026 .REST OF TODAY...Partly cloudy. Highs 74 to 82. .TONIGHT...Mostly clear. Lows 49 to 55. .MONDAY...Mostly sunny. Highs 74 to 82. .MONDAY NIGHT...Mostly clear. Lows 46 to 52. .TUESDAY...Sunny. Highs 69 to 77. .TUESDAY NIGHT...Clear. Lows 42 to 48. .WEDNESDAY...Mostly sunny. Highs 66 to 74. .WEDNESDAY NIGHT...Partly cloudy. Lows 43 to 49. .THURSDAY AND THURSDAY NIGHT...Clear. Highs 65 to 73. Lows 39 to 45. .FRIDAY...Sunny. Highs 59 to 67. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 37 to 43. Highs 57 to 65. $$ AZZ513-020200- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 103 PM MST Sun Mar 1 2026 .REST OF TODAY...Mostly sunny. Highs 76 to 84. .TONIGHT...Mostly clear. Lows 50 to 56. .MONDAY...Mostly sunny. Highs 77 to 83. .MONDAY NIGHT...Mostly clear. Lows 48 to 53. .TUESDAY...Sunny. Highs 71 to 77. .TUESDAY NIGHT...Clear. Lows 42 to 48. .WEDNESDAY...Mostly sunny. Highs 70 to 76. .WEDNESDAY NIGHT...Partly cloudy. Lows 44 to 49. .THURSDAY AND THURSDAY NIGHT...Clear. Highs 67 to 73. Lows 39 to 45. .FRIDAY...Sunny. Highs 62 to 68. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 39 to 44. Highs 60 to 66. $$ AZZ514-020200- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 103 PM MST Sun Mar 1 2026 .REST OF TODAY...Partly cloudy. Highs 69 to 79. .TONIGHT...Mostly clear. Lows 52 to 58. .MONDAY...Mostly sunny. Highs 67 to 79. .MONDAY NIGHT...Mostly clear. Lows 49 to 55. .TUESDAY...Sunny. Highs 63 to 73. .TUESDAY NIGHT...Clear. Lows 45 to 51. .WEDNESDAY...Mostly sunny. Highs 62 to 72. .WEDNESDAY NIGHT...Partly cloudy. Lows 45 to 51. .THURSDAY AND THURSDAY NIGHT...Clear. Highs 59 to 69. Lows 42 to 48. .FRIDAY...Sunny. Highs 54 to 64. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 41 to 47. Highs 54 to 64. $$ AZZ515-020200- Baboquivari Mountains- Including Kitt Peak 103 PM MST Sun Mar 1 2026 .REST OF TODAY...Partly cloudy. Highs 79 to 85. .TONIGHT...Mostly clear. Lows 57 to 62. .MONDAY...Mostly sunny. Highs 77 to 83. .MONDAY NIGHT...Mostly clear. Lows 53 to 58. .TUESDAY...Sunny. Highs 71 to 77. .TUESDAY NIGHT...Clear. Lows 49 to 54. .WEDNESDAY...Partly cloudy. Highs 71 to 77. .WEDNESDAY NIGHT...Partly cloudy. Lows 49 to 54. .THURSDAY AND THURSDAY NIGHT...Clear. Highs 67 to 73. Lows 45 to 50. .FRIDAY...Sunny. Highs 62 to 68. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 44 to 49. Highs 61 to 67. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson