535
FPUS55 KTWC 102113
ZFPTWC

Zone Forecast Product for Southeast Arizona
National Weather Service Tucson AZ
212 PM MST Sun May 10 2026

AZZ501-111400-
Western Pima County-
Including Ajo and Organ Pipe Cactus N.M.
212 PM MST Sun May 10 2026

.TONIGHT...Clear. Lows 67 to 73.
.MONDAY...Sunny. Highs 106 to 111.
.MONDAY NIGHT...Mostly clear. Lows 70 to 76.
.TUESDAY...Mostly sunny. Highs 99 to 104.
.TUESDAY NIGHT...Partly cloudy. Lows 68 to 74.
.WEDNESDAY...Partly cloudy. Highs 95 to 100.
.WEDNESDAY NIGHT...Mostly clear. Lows 64 to 69.
.THURSDAY...Sunny. Highs 95 to 100.
.THURSDAY NIGHT THROUGH SATURDAY...Clear. Lows 61 to 68. Highs
92 to 100.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 62 to 68. Highs
95 to 100.

$$

AZZ502-111400-
Tohono O`odham Nation-
Including Sells
212 PM MST Sun May 10 2026

.TONIGHT...Clear. Lows 65 to 73.
.MONDAY...Mostly sunny. Highs 101 to 106.
.MONDAY NIGHT...Mostly clear. Lows 68 to 76.
.TUESDAY...Mostly sunny. Highs 98 to 103.
.TUESDAY NIGHT...Partly cloudy. Lows 66 to 74.
.WEDNESDAY...Partly cloudy. Highs 94 to 99.
.WEDNESDAY NIGHT...Partly cloudy. Lows 63 to 69.
.THURSDAY...Sunny. Highs 92 to 97.
.THURSDAY NIGHT THROUGH SATURDAY...Clear. Lows 60 to 68. Highs
90 to 97.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 61 to 67. Highs
93 to 98.

$$

AZZ503-111400-
Upper Santa Cruz River Valley/Altar Valley-
Including Nogales
212 PM MST Sun May 10 2026

.TONIGHT...Clear. Lows 59 to 65.
.MONDAY...Mostly sunny. Highs 94 to 100.
.MONDAY NIGHT...Partly cloudy. Lows 61 to 69.
.TUESDAY...Mostly sunny. Highs 92 to 98.
.TUESDAY NIGHT...Partly cloudy. Lows 61 to 67.
.WEDNESDAY...Partly cloudy. Highs 89 to 95.
.WEDNESDAY NIGHT...Partly cloudy. Lows 57 to 63.
.THURSDAY...Mostly sunny. Highs 87 to 93.
.THURSDAY NIGHT THROUGH SATURDAY...Clear. Lows 53 to 61. Highs
86 to 93.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 55 to 61. Highs
88 to 94.

$$

AZZ504-111400-
Tucson Metro Area-
Including Tucson, Green Valley, Marana, and Vail
212 PM MST Sun May 10 2026

.TONIGHT...Clear. Lows 65 to 71. Northwest wind around 10 mph
becoming southeast after midnight.
.MONDAY...Sunny. Highs 98 to 104. East wind 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy. Lows 69 to 75. Southeast wind
around 10 mph.
.TUESDAY...Mostly sunny. Highs 96 to 102. South wind around 5 mph
becoming west around 10 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 67 to 73. Southwest wind
5 to 15 mph becoming south around 10 mph after midnight.
.WEDNESDAY...Partly cloudy. Highs 93 to 99.
.WEDNESDAY NIGHT...Partly cloudy. Lows 63 to 69.
.THURSDAY...Mostly sunny. Highs 90 to 96.
.THURSDAY NIGHT THROUGH SATURDAY...Clear. Lows 59 to 67. Highs
89 to 96.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 61 to 67. Highs
92 to 98.

$$

AZZ505-111400-
South Central Pinal County-
Including Picacho Peak State Park
212 PM MST Sun May 10 2026

.TONIGHT...Clear. Lows 65 to 71.
.MONDAY...Sunny. Highs 100 to 105.
.MONDAY NIGHT...Mostly clear. Lows 71 to 76.
.TUESDAY...Mostly sunny. Highs 98 to 103.
.TUESDAY NIGHT...Partly cloudy. Lows 69 to 74.
.WEDNESDAY...Partly cloudy. Highs 95 to 100.
.WEDNESDAY NIGHT...Partly cloudy. Lows 65 to 70.
.THURSDAY...Sunny. Highs 92 to 97.
.THURSDAY NIGHT THROUGH SATURDAY...Clear. Lows 61 to 68. Highs
90 to 96.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 63 to 68. Highs
93 to 98.

$$

AZZ506-111400-
Southeast Pinal County-
Including Mammoth and Oracle
212 PM MST Sun May 10 2026

.TONIGHT...Clear. Lows 64 to 69.
.MONDAY...Sunny. Highs 96 to 102.
.MONDAY NIGHT...Mostly clear. Lows 68 to 73.
.TUESDAY...Mostly sunny. Highs 95 to 101.
.TUESDAY NIGHT...Partly cloudy. Lows 67 to 72.
.WEDNESDAY...Partly cloudy. Highs 92 to 98.
.WEDNESDAY NIGHT...Partly cloudy. Lows 63 to 68.
.THURSDAY...Sunny. Highs 89 to 95.
.THURSDAY NIGHT THROUGH SATURDAY...Clear. Lows 59 to 66. Highs
87 to 94.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 61 to 66. Highs
90 to 96.

$$

AZZ507-111400-
Upper San Pedro River Valley-
Including Sierra Vista and Benson
212 PM MST Sun May 10 2026

.TONIGHT...Clear. Lows 56 to 62.
.MONDAY...Sunny. Highs 90 to 96.
.MONDAY NIGHT...Mostly clear. Lows 60 to 66.
.TUESDAY...Partly cloudy. Highs 90 to 96.
.TUESDAY NIGHT...Partly cloudy. Lows 59 to 65.
.WEDNESDAY...Mostly cloudy. Highs 87 to 93.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 56 to 62.
.THURSDAY...Mostly sunny. Highs 86 to 91.
.THURSDAY NIGHT THROUGH SATURDAY...Clear. Lows 52 to 60. Highs
86 to 92.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 53 to 59. Highs
86 to 92.

$$

AZZ508-111400-
Eastern Cochise County below 5000 feet-
Including Willcox and Douglas
212 PM MST Sun May 10 2026

.TONIGHT...Clear. Lows 57 to 63.
.MONDAY...Sunny. Highs 90 to 95.
.MONDAY NIGHT...Mostly clear. Lows 60 to 65.
.TUESDAY...Mostly sunny. Highs 92 to 97.
.TUESDAY NIGHT...Partly cloudy. Lows 60 to 65.
.WEDNESDAY...Partly cloudy. Highs 89 to 94.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 57 to 63.
.THURSDAY...Mostly sunny. Highs 88 to 93.
.THURSDAY NIGHT...Mostly clear. Lows 54 to 60.
.FRIDAY THROUGH SATURDAY...Clear. Highs 87 to 92. Lows 52 to 58.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 53 to 59. Highs
88 to 93.

$$

AZZ509-111400-
Upper Gila River Valley-
Including Clifton and Safford
212 PM MST Sun May 10 2026

.TONIGHT...Clear. Lows 57 to 65.
.MONDAY...Breezy, sunny. Highs 89 to 97. Southeast wind 15 to
25 mph in the morning. Gusts up to 40 mph.
.MONDAY NIGHT...Clear. Lows 60 to 68.
.TUESDAY...Mostly sunny. Highs 92 to 100.
.TUESDAY NIGHT...Partly cloudy. Lows 61 to 69.
.WEDNESDAY...Partly cloudy. Highs 90 to 96.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 59 to 65.
.THURSDAY...Mostly sunny. Highs 86 to 94.
.THURSDAY NIGHT...Mostly clear. Lows 56 to 62.
.FRIDAY THROUGH SATURDAY...Clear. Highs 85 to 93. Lows 55 to 61.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 55 to 63. Highs
88 to 94.

$$

AZZ510-111400-
White Mountains of Graham and Greenlee Counties-
Including Hannagan Meadow
212 PM MST Sun May 10 2026

.TONIGHT...Clear. Lows 47 to 59.
.MONDAY...Sunny. Highs 78 to 88.
.MONDAY NIGHT...Mostly clear. Lows 52 to 64.
.TUESDAY...Sunny. Highs 81 to 91.
.TUESDAY NIGHT...Partly cloudy. Lows 53 to 65.
.WEDNESDAY...Partly cloudy. Highs 78 to 88.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 51 to 63.
.THURSDAY...Mostly sunny. Highs 74 to 84.
.THURSDAY NIGHT...Mostly clear. Lows 47 to 59.
.FRIDAY THROUGH SATURDAY...Clear. Highs 74 to 84. Lows 45 to 57.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 46 to 58. Highs
77 to 85.

$$

AZZ511-111400-
Galiuro and Pinaleno Mountains-
Including Mount Graham
212 PM MST Sun May 10 2026

.TONIGHT...Clear. Lows 57 to 63.
.MONDAY...Breezy, sunny. Highs 79 to 89. East wind 15 to 25 mph
with gusts to around 40 mph in the morning.
.MONDAY NIGHT...Mostly clear. Lows 60 to 68.
.TUESDAY...Mostly sunny. Highs 81 to 91.
.TUESDAY NIGHT...Partly cloudy. Lows 60 to 68.
.WEDNESDAY...Mostly cloudy. Highs 78 to 88.
.WEDNESDAY NIGHT...Partly cloudy. Lows 57 to 63.
.THURSDAY...Mostly sunny. Highs 75 to 85.
.THURSDAY NIGHT THROUGH SATURDAY...Clear. Lows 52 to 60. Highs
74 to 85.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 54 to 60. Highs
76 to 86.

$$

AZZ512-111400-
Chiricahua Mountains-
Including Chiricahua N.M.
212 PM MST Sun May 10 2026

.TONIGHT...Clear. Lows 54 to 62.
.MONDAY...Mostly sunny. Highs 80 to 88.
.MONDAY NIGHT...Mostly clear. Lows 57 to 65.
.TUESDAY...Mostly sunny. Highs 82 to 90.
.TUESDAY NIGHT...Partly cloudy. Lows 57 to 65.
.WEDNESDAY...Partly cloudy. Highs 80 to 88.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 57 to 63.
.THURSDAY...Mostly sunny. Highs 78 to 86.
.THURSDAY NIGHT...Mostly clear. Lows 53 to 59.
.FRIDAY...Sunny. Highs 78 to 86.
.FRIDAY NIGHT...Mostly clear. Lows 51 to 57.
.SATURDAY...Sunny. Highs 78 to 86.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 52 to 58. Highs
79 to 87.

$$

AZZ513-111400-
Dragoon and Mule and Huachuca and Santa Rita Mountains-
Including Bisbee, Canelo Hills, and Madera Canyon
212 PM MST Sun May 10 2026

.TONIGHT...Clear. Lows 58 to 63.
.MONDAY...Mostly sunny. Highs 85 to 93.
.MONDAY NIGHT...Partly cloudy. Lows 60 to 66.
.TUESDAY...Partly cloudy. Highs 85 to 91.
.TUESDAY NIGHT...Partly cloudy. Lows 59 to 65.
.WEDNESDAY...Mostly cloudy. Highs 82 to 88.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 56 to 62.
.THURSDAY...Mostly sunny. Highs 81 to 87.
.THURSDAY NIGHT THROUGH SATURDAY...Clear. Lows 53 to 60. Highs
80 to 88.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 54 to 59. Highs
82 to 88.

$$

AZZ514-111400-
Catalina and Rincon Mountains-
Including Mount Lemmon and Summerhaven
212 PM MST Sun May 10 2026

.TONIGHT...Clear. Lows 61 to 67.
.MONDAY...Sunny. Highs 80 to 90.
.MONDAY NIGHT...Mostly clear. Lows 64 to 70.
.TUESDAY...Mostly sunny. Highs 79 to 91.
.TUESDAY NIGHT...Partly cloudy. Lows 63 to 69.
.WEDNESDAY...Mostly cloudy. Highs 75 to 87.
.WEDNESDAY NIGHT...Partly cloudy. Lows 58 to 64.
.THURSDAY...Mostly sunny. Highs 73 to 85.
.THURSDAY NIGHT THROUGH SATURDAY...Clear. Lows 53 to 62. Highs
72 to 85.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 56 to 62. Highs
74 to 86.

$$

AZZ515-111400-
Baboquivari Mountains-
Including Kitt Peak
212 PM MST Sun May 10 2026

.TONIGHT...Clear. Lows 65 to 70.
.MONDAY...Mostly sunny. Highs 90 to 96.
.MONDAY NIGHT...Partly cloudy. Lows 69 to 74.
.TUESDAY...Mostly sunny. Highs 86 to 92.
.TUESDAY NIGHT...Partly cloudy. Lows 66 to 71.
.WEDNESDAY...Partly cloudy. Highs 83 to 89.
.WEDNESDAY NIGHT...Partly cloudy. Lows 62 to 67.
.THURSDAY...Sunny. Highs 81 to 87.
.THURSDAY NIGHT THROUGH SATURDAY...Breezy, clear. Lows 58 to 65.
Highs 79 to 87.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 60 to 65. Highs
83 to 89.

$$

Visit us on Facebook...Twitter...YouTube...and at weather.gov/Tucson