FPUS55 KTWC 201123 ZFPTWC Zone Forecast Product for Southeast Arizona National Weather Service Tucson AZ 422 AM MST Fri Feb 20 2026 AZZ501-210200- Western Pima County- Including Ajo and Organ Pipe Cactus N.M. 422 AM MST Fri Feb 20 2026 .TODAY...Partly cloudy in the morning then becoming mostly sunny. Highs 60 to 65. .TONIGHT...Mostly clear. Lows 36 to 42. .SATURDAY...Sunny, warmer. Highs 70 to 75. .SATURDAY NIGHT...Partly cloudy. Lows 44 to 50. .SUNDAY...Partly cloudy. Warmer. Highs 80 to 85. .SUNDAY NIGHT...Mostly clear. Lows 48 to 54. .MONDAY...Mostly sunny. Highs 84 to 89. .MONDAY NIGHT...Partly cloudy. Lows 52 to 58. .TUESDAY...Mostly sunny. Highs 85 to 90. .TUESDAY NIGHT...Partly cloudy. Lows 57 to 62. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 86 to 93. Lows 57 to 62. $$ AZZ502-210200- Tohono O'odham Nation- Including Sells 422 AM MST Fri Feb 20 2026 .TODAY...Partly cloudy with a 10 percent chance of showers in the morning, then mostly sunny in the afternoon. Highs 58 to 63. .TONIGHT...Mostly clear. Lows 35 to 41. .SATURDAY...Sunny, warmer. Highs 67 to 73. .SATURDAY NIGHT...Partly cloudy. Lows 44 to 50. .SUNDAY...Partly cloudy. Warmer. Highs 76 to 82. .SUNDAY NIGHT...Clear. Lows 47 to 53. .MONDAY...Mostly sunny. Highs 80 to 86. .MONDAY NIGHT...Partly cloudy. Lows 51 to 57. .TUESDAY...Mostly sunny. Highs 83 to 88. .TUESDAY NIGHT...Partly cloudy. Lows 54 to 60. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 84 to 90. Lows 54 to 60. $$ AZZ503-210200- Upper Santa Cruz River Valley/Altar Valley- Including Nogales 422 AM MST Fri Feb 20 2026 .TODAY...Partly cloudy with a 10 percent chance of showers in the morning, then mostly sunny in the afternoon. Highs 56 to 61. .TONIGHT...Clear. Lows 30 to 36. .SATURDAY...Sunny, warmer. Highs 67 to 72. .SATURDAY NIGHT...Partly cloudy. Lows 39 to 45. .SUNDAY...Partly cloudy. Highs 72 to 78. .SUNDAY NIGHT...Clear. Lows 42 to 48. .MONDAY...Mostly sunny. Highs 78 to 84. .MONDAY NIGHT...Partly cloudy. Lows 46 to 52. .TUESDAY...Mostly sunny. Highs 80 to 85. .TUESDAY NIGHT...Partly cloudy. Lows 48 to 54. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 80 to 85. Lows 48 to 54. .THURSDAY...Sunny. Highs 82 to 87. $$ AZZ504-210200- Tucson Metro Area- Including Tucson, Green Valley, Marana, and Vail 422 AM MST Fri Feb 20 2026 .TODAY...Partly cloudy with a 10 percent chance of showers in the morning, then mostly sunny in the afternoon. Highs 55 to 61. West wind 5 to 15 mph. .TONIGHT...Mostly clear. Lows 34 to 39. Northwest wind around 10 mph becoming southeast around 5 mph after midnight. .SATURDAY...Sunny, warmer. Highs 66 to 72. East wind around 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows 42 to 48. East wind 5 to 10 mph. .SUNDAY...Partly cloudy. Highs 72 to 78. East wind 5 to 15 mph. .SUNDAY NIGHT...Clear. Lows 45 to 51. .MONDAY...Mostly sunny. Highs 78 to 84. .MONDAY NIGHT...Partly cloudy. Lows 50 to 55. .TUESDAY...Mostly sunny. Highs 80 to 86. .TUESDAY NIGHT...Partly cloudy. Lows 53 to 58. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 81 to 87. Lows 53 to 58. .THURSDAY...Sunny. Highs 82 to 88. $$ AZZ505-210200- South Central Pinal County- Including Picacho Peak State Park 422 AM MST Fri Feb 20 2026 .TODAY...Mostly cloudy with a 30 percent chance of showers in the morning, then mostly sunny in the afternoon. Highs 56 to 61. .TONIGHT...Mostly clear. Lows 33 to 39. .SATURDAY...Sunny, warmer. Highs 67 to 72. .SATURDAY NIGHT...Partly cloudy. Lows 42 to 50. .SUNDAY...Partly cloudy. Highs 74 to 79. .SUNDAY NIGHT...Clear. Lows 45 to 53. .MONDAY...Mostly sunny. Highs 79 to 84. .MONDAY NIGHT...Partly cloudy. Lows 48 to 54. .TUESDAY...Mostly sunny. Highs 80 to 85. .TUESDAY NIGHT...Partly cloudy. Lows 52 to 58. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 82 to 88. Lows 52 to 58. $$ AZZ506-210200- Southeast Pinal County- Including Mammoth and Oracle 422 AM MST Fri Feb 20 2026 .TODAY...Mostly cloudy with a 30 percent chance of showers in the morning, then mostly sunny in the afternoon. Highs 51 to 57. Gusts up to 35 mph in the morning. .TONIGHT...Mostly clear. Lows 34 to 39. .SATURDAY...Sunny, warmer. Highs 63 to 69. .SATURDAY NIGHT...Partly cloudy. Lows 43 to 48. .SUNDAY...Partly cloudy. Highs 68 to 74. .SUNDAY NIGHT...Clear. Lows 46 to 51. .MONDAY...Mostly sunny. Highs 74 to 80. .MONDAY NIGHT...Partly cloudy. Lows 49 to 54. .TUESDAY...Mostly sunny. Highs 77 to 83. .TUESDAY NIGHT...Partly cloudy. Lows 52 to 57. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 77 to 85. Lows 52 to 57. $$ AZZ507-210200- Upper San Pedro River Valley- Including Sierra Vista and Benson 422 AM MST Fri Feb 20 2026 .TODAY...Mostly sunny. Highs 53 to 59. .TONIGHT...Clear. Lows 29 to 34. .SATURDAY...Sunny, warmer. Highs 63 to 68. .SATURDAY NIGHT...Partly cloudy. Lows 36 to 42. .SUNDAY...Partly cloudy. Highs 66 to 71. .SUNDAY NIGHT...Clear. Lows 38 to 44. .MONDAY...Mostly sunny. Highs 73 to 78. .MONDAY NIGHT...Partly cloudy. Lows 43 to 49. .TUESDAY...Mostly sunny. Highs 77 to 82. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 47 to 52. Highs 77 to 82. .WEDNESDAY NIGHT...Mostly clear. Lows 47 to 52. .THURSDAY...Sunny. Highs 79 to 84. $$ AZZ508-210200- Eastern Cochise County below 5000 feet- Including Willcox and Douglas 422 AM MST Fri Feb 20 2026 .TODAY...Mostly sunny. Highs 55 to 61. .TONIGHT...Mostly clear. Lows 28 to 34. .SATURDAY...Sunny. Highs 62 to 67. .SATURDAY NIGHT...Partly cloudy. Lows 35 to 41. .SUNDAY...Partly cloudy. Highs 64 to 69. .SUNDAY NIGHT...Mostly clear. Lows 37 to 43. .MONDAY...Mostly sunny. Highs 71 to 76. .MONDAY NIGHT...Partly cloudy. Lows 41 to 47. .TUESDAY...Mostly sunny. Highs 76 to 81. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 45 to 51. Highs 77 to 82. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 45 to 51. Highs 78 to 83. $$ AZZ509-210200- Upper Gila River Valley- Including Clifton and Safford 422 AM MST Fri Feb 20 2026 .TODAY...Partly cloudy. A 30 percent chance of showers in the morning. Highs 49 to 57. .TONIGHT...Mostly clear. Lows 28 to 34. .SATURDAY...Sunny, warmer. Highs 59 to 65. .SATURDAY NIGHT...Partly cloudy. Lows 37 to 43. .SUNDAY...Breezy. Partly cloudy. Highs 63 to 69. Southeast wind 15 to 25 mph in the afternoon. .SUNDAY NIGHT...Clear. Lows 39 to 45. .MONDAY...Mostly sunny. Highs 69 to 75. .MONDAY NIGHT...Partly cloudy. Lows 42 to 48. .TUESDAY...Mostly sunny. Highs 73 to 79. .TUESDAY NIGHT...Partly cloudy. Lows 46 to 52. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 75 to 82. Lows 47 to 53. $$ AZZ510-210200- White Mountains of Graham and Greenlee Counties- Including Hannagan Meadow 422 AM MST Fri Feb 20 2026 .TODAY...Mostly cloudy with chance of snow showers and showers in the morning, then partly cloudy in the afternoon. Snow level 5500 feet lowering to 5000 feet or lower. Highs 36 to 44. Chance of precipitation 30 percent. .TONIGHT...Mostly clear. Colder. Lows 17 to 29. .SATURDAY...Sunny, warmer. Highs 48 to 56. .SATURDAY NIGHT...Mostly clear. Lows 27 to 39. .SUNDAY...Partly cloudy. Highs 53 to 61. .SUNDAY NIGHT...Clear. Lows 32 to 42. .MONDAY...Mostly sunny. Highs 60 to 68. .MONDAY NIGHT...Partly cloudy. Lows 35 to 45. .TUESDAY...Mostly sunny. Highs 63 to 71. .TUESDAY NIGHT...Partly cloudy. Lows 39 to 49. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 64 to 74. Lows 39 to 49. $$ AZZ511-210200- Galiuro and Pinaleno Mountains- Including Mount Graham 422 AM MST Fri Feb 20 2026 .TODAY...Breezy. Partly cloudy with a 30 percent chance of snow showers and showers in the morning, then mostly sunny in the afternoon. Snow level 5500 feet. Highs 39 to 49. West wind 15 to 25 mph with gusts to around 40 mph. .TONIGHT...Mostly clear. Lows 28 to 34. .SATURDAY...Sunny, warmer. Highs 49 to 59. .SATURDAY NIGHT...Partly cloudy. Lows 37 to 43. .SUNDAY...Breezy. Partly cloudy. Highs 54 to 62. East wind 15 to 25 mph. .SUNDAY NIGHT...Clear. Lows 39 to 45. .MONDAY...Mostly sunny. Highs 59 to 69. .MONDAY NIGHT...Partly cloudy. Lows 43 to 49. .TUESDAY...Mostly sunny. Highs 65 to 73. .TUESDAY NIGHT...Partly cloudy. Lows 46 to 52. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 66 to 75. Lows 47 to 53. $$ AZZ512-210200- Chiricahua Mountains- Including Chiricahua N.M. 422 AM MST Fri Feb 20 2026 .TODAY...Breezy. Mostly sunny. Highs 48 to 56. West wind 15 to 25 mph. .TONIGHT...Mostly clear. Lows 28 to 34. .SATURDAY...Sunny. Highs 53 to 61. .SATURDAY NIGHT...Partly cloudy. Lows 35 to 41. .SUNDAY...Partly cloudy. Highs 56 to 64. .SUNDAY NIGHT...Mostly clear. Lows 36 to 42. .MONDAY...Mostly sunny. Highs 62 to 70. .MONDAY NIGHT...Partly cloudy. Lows 41 to 47. .TUESDAY...Mostly sunny. Highs 68 to 76. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 46 to 52. Highs 69 to 77. .WEDNESDAY NIGHT...Mostly clear. Lows 46 to 52. .THURSDAY...Sunny. Highs 70 to 78. $$ AZZ513-210200- Dragoon and Mule and Huachuca and Santa Rita Mountains- Including Bisbee, Canelo Hills, and Madera Canyon 422 AM MST Fri Feb 20 2026 .TODAY...Mostly sunny. Highs 49 to 57. .TONIGHT...Clear. Lows 30 to 35. .SATURDAY...Sunny, warmer. Highs 58 to 66. .SATURDAY NIGHT...Partly cloudy. Lows 38 to 43. .SUNDAY...Partly cloudy. Highs 62 to 70. .SUNDAY NIGHT...Mostly clear. Lows 40 to 45. .MONDAY...Mostly sunny. Highs 68 to 76. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 45 to 50. Highs 72 to 78. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 48 to 53. Highs 73 to 79. .WEDNESDAY NIGHT...Mostly clear. Lows 48 to 53. .THURSDAY...Sunny. Highs 74 to 80. $$ AZZ514-210200- Catalina and Rincon Mountains- Including Mount Lemmon and Summerhaven 422 AM MST Fri Feb 20 2026 .TODAY...Mostly cloudy with a 30 percent chance of snow showers and showers in the morning, then mostly sunny in the afternoon. Snow level 5500 feet. Highs 37 to 49. Gusts up to 35 mph in the morning. .TONIGHT...Mostly clear. Lows 30 to 36. .SATURDAY...Sunny, warmer. Highs 50 to 60. .SATURDAY NIGHT...Partly cloudy. Lows 39 to 45. .SUNDAY...Partly cloudy. Highs 54 to 64. .SUNDAY NIGHT...Clear. Lows 42 to 48. .MONDAY...Mostly sunny. Highs 61 to 71. .MONDAY NIGHT...Partly cloudy. Lows 46 to 52. .TUESDAY...Mostly sunny. Highs 64 to 74. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 48 to 54. Highs 64 to 74. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 49 to 55. Highs 66 to 76. $$ AZZ515-210200- Baboquivari Mountains- Including Kitt Peak 422 AM MST Fri Feb 20 2026 .TODAY...Partly cloudy with a 10 percent chance of showers in the morning, then mostly sunny in the afternoon. Snow level 5500 to 6000 feet. Highs 48 to 54. .TONIGHT...Clear. Lows 34 to 39. .SATURDAY...Sunny, warmer. Highs 60 to 66. .SATURDAY NIGHT...Partly cloudy. Lows 44 to 49. .SUNDAY...Partly cloudy. Highs 67 to 73. .SUNDAY NIGHT...Clear. Lows 48 to 53. .MONDAY...Mostly sunny. Highs 73 to 79. .MONDAY NIGHT...Partly cloudy. Lows 51 to 56. .TUESDAY...Mostly sunny. Highs 74 to 80. .TUESDAY NIGHT...Partly cloudy. Lows 53 to 58. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 74 to 80. Lows 53 to 58. .THURSDAY...Sunny. Highs 76 to 82. $$ Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson