Zone Forecast Product
Issued by NWS Tucson, AZ

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719
FPUS55 KTWC 182113
ZFPTWC

Zone Forecast Product for Southeast Arizona
National Weather Service Tucson AZ
212 PM MST Thu Jun 18 2026

AZZ501-191400-
Western Pima County-
Including Ajo and Organ Pipe Cactus N.M.
212 PM MST Thu Jun 18 2026

.TONIGHT...Mostly clear. Lows 68 to 73.
.JUNETEENTH...Sunny. Highs 99 to 104.
.FRIDAY NIGHT...Mostly clear. Lows 67 to 72.
.SATURDAY...Sunny. Highs 100 to 105.
.SATURDAY NIGHT...Clear. Lows 67 to 72.
.SUNDAY...Sunny. Highs 101 to 106.
.SUNDAY NIGHT...Clear. Lows 69 to 74.
.MONDAY...Sunny. Highs 100 to 105.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 72 to 80. Highs
103 to 108.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 107 to 112.
Lows 77 to 83.
.THURSDAY...Sunny. Highs 108 to 113.

$$

AZZ502-191400-
Tohono O`odham Nation-
Including Sells
212 PM MST Thu Jun 18 2026

.TONIGHT...Clear. Lows 68 to 73.
.JUNETEENTH...Sunny. Highs 97 to 102.
.FRIDAY NIGHT...Mostly clear. Lows 66 to 71.
.SATURDAY...Sunny. Highs 98 to 103.
.SATURDAY NIGHT...Clear. Lows 66 to 71.
.SUNDAY...Sunny. Highs 99 to 104.
.SUNDAY NIGHT...Clear. Lows 68 to 73.
.MONDAY...Sunny. Highs 100 to 105.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 71 to 79. Highs
102 to 107.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 104 to 109.
Lows 77 to 82.
.THURSDAY...Sunny. Highs 105 to 110.

$$

AZZ503-191400-
Upper Santa Cruz River Valley/Altar Valley-
Including Nogales
212 PM MST Thu Jun 18 2026

.TONIGHT...Clear. Lows 61 to 67.
.JUNETEENTH...Sunny. Highs 92 to 98.
.FRIDAY NIGHT...Clear. Lows 60 to 66.
.SATURDAY...Sunny. Highs 93 to 99.
.SATURDAY NIGHT...Clear. Lows 60 to 66.
.SUNDAY...Sunny. Highs 94 to 100.
.SUNDAY NIGHT...Clear. Lows 62 to 68.
.MONDAY...Sunny. Highs 96 to 102.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 65 to 71. Highs 98 to
104.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 67 to 75.
Highs 98 to 104.

$$

AZZ504-191400-
Tucson Metro Area-
Including Tucson, Green Valley, Marana, and Vail
212 PM MST Thu Jun 18 2026

.TONIGHT...Clear. Lows 67 to 73. West wind 10 to 15 mph becoming
south after midnight.
.JUNETEENTH...Sunny. Highs 96 to 102. South wind around 5 mph
becoming southwest 5 to 15 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 66 to 72. West wind 10 to 15 mph
becoming south after midnight.
.SATURDAY...Sunny. Highs 97 to 103. South wind around 5 mph
becoming southwest 5 to 15 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 65 to 71. West wind 5 to 15 mph
becoming south around 10 mph after midnight.
.SUNDAY...Sunny. Highs 98 to 104.
.SUNDAY NIGHT...Clear. Lows 67 to 73.
.MONDAY...Sunny. Highs 100 to 106.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 70 to 79. Highs
101 to 107.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 102 to 108.
Lows 74 to 80.
.THURSDAY...Sunny. Highs 102 to 108.

$$

AZZ505-191400-
South Central Pinal County-
Including Picacho Peak State Park
212 PM MST Thu Jun 18 2026

.TONIGHT...Clear. Lows 70 to 75.
.JUNETEENTH...Sunny. Highs 98 to 103.
.FRIDAY NIGHT...Mostly clear. Lows 67 to 73.
.SATURDAY...Sunny. Highs 98 to 103.
.SATURDAY NIGHT...Clear. Lows 67 to 72.
.SUNDAY...Sunny. Highs 98 to 103.
.SUNDAY NIGHT...Clear. Lows 69 to 74.
.MONDAY...Sunny. Highs 100 to 105.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 72 to 80. Highs
103 to 108.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 104 to 109.
Lows 77 to 82.
.THURSDAY...Sunny. Highs 105 to 110.

$$

AZZ506-191400-
Southeast Pinal County-
Including Mammoth and Oracle
212 PM MST Thu Jun 18 2026

.TONIGHT...Clear. Lows 70 to 75.
.JUNETEENTH...Sunny. Highs 95 to 101.
.FRIDAY NIGHT...Clear. Lows 68 to 73.
.SATURDAY...Sunny. Highs 96 to 102.
.SATURDAY NIGHT...Clear. Lows 67 to 72.
.SUNDAY...Sunny. Highs 96 to 102.
.SUNDAY NIGHT...Clear. Lows 68 to 73.
.MONDAY...Sunny. Highs 98 to 104.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 71 to 78. Highs
100 to 106.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 101 to 107.
Lows 75 to 80.
.THURSDAY...Sunny. Highs 102 to 108.

$$

AZZ507-191400-
Upper San Pedro River Valley-
Including Sierra Vista and Benson
212 PM MST Thu Jun 18 2026

.TONIGHT...Mostly clear. Lows 61 to 67.
.JUNETEENTH...Sunny. Highs 92 to 98.
.FRIDAY NIGHT...Mostly clear. Lows 62 to 67.
.SATURDAY...Sunny. Highs 93 to 99.
.SATURDAY NIGHT...Clear. Lows 61 to 66.
.SUNDAY...Sunny. Highs 95 to 100.
.SUNDAY NIGHT...Clear. Lows 62 to 67.
.MONDAY...Sunny. Highs 95 to 101.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 65 to 70. Highs 97 to
103.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 67 to 73.
Highs 97 to 103.

$$

AZZ508-191400-
Eastern Cochise County below 5000 feet-
Including Willcox and Douglas
212 PM MST Thu Jun 18 2026

.TONIGHT...Partly cloudy. A 10 percent chance of showers and
thunderstorms in the evening. Lows 61 to 67.
.JUNETEENTH...Sunny. Highs 94 to 99.
.FRIDAY NIGHT...Mostly clear. Lows 61 to 67.
.SATURDAY...Sunny. Highs 95 to 100.
.SATURDAY NIGHT...Clear. Lows 59 to 65.
.SUNDAY...Sunny. Highs 96 to 101.
.SUNDAY NIGHT...Clear. Lows 60 to 66.
.MONDAY...Sunny. Highs 98 to 103.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 65 to 70. Highs 100 to
105.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 66 to 72.
Highs 100 to 105.

$$

AZZ509-191400-
Upper Gila River Valley-
Including Clifton and Safford
212 PM MST Thu Jun 18 2026

.TONIGHT...Mostly clear. Lows 65 to 73.
.JUNETEENTH...Sunny. Highs 93 to 101.
.FRIDAY NIGHT...Mostly clear. Lows 63 to 71.
.SATURDAY...Sunny. Highs 93 to 101.
.SATURDAY NIGHT...Clear. Lows 62 to 68.
.SUNDAY...Sunny. Highs 94 to 102.
.SUNDAY NIGHT...Clear. Lows 63 to 69.
.MONDAY...Sunny. Highs 96 to 104.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 67 to 73. Highs 98 to
106.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows 68 to
77. Highs 99 to 107.
.THURSDAY...Sunny. Highs 99 to 107.

$$

AZZ510-191400-
White Mountains of Graham and Greenlee Counties-
Including Hannagan Meadow
212 PM MST Thu Jun 18 2026

.TONIGHT...Partly cloudy. A 10 percent chance of showers and
thunderstorms in the evening. Lows 54 to 68.
.JUNETEENTH...Mostly sunny. Highs 83 to 91.
.FRIDAY NIGHT...Mostly clear. Lows 53 to 67.
.SATURDAY...Sunny. Highs 82 to 92.
.SATURDAY NIGHT...Clear. Lows 50 to 64.
.SUNDAY...Sunny. Highs 84 to 92.
.SUNDAY NIGHT...Clear. Lows 50 to 64.
.MONDAY...Sunny. Highs 87 to 95.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 55 to 69. Highs 89 to 97.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 58 to 72.
Highs 88 to 98.

$$

AZZ511-191400-
Galiuro and Pinaleno Mountains-
Including Mount Graham
212 PM MST Thu Jun 18 2026

.TONIGHT...Mostly clear. Lows 62 to 68.
.JUNETEENTH...Sunny. Highs 81 to 91.
.FRIDAY NIGHT...Mostly clear. Lows 60 to 66.
.SATURDAY...Sunny. Highs 82 to 92.
.SATURDAY NIGHT...Clear. Lows 59 to 65.
.SUNDAY...Sunny. Highs 82 to 92.
.SUNDAY NIGHT...Clear. Lows 60 to 66.
.MONDAY...Sunny. Highs 84 to 94.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 64 to 70. Highs 86 to 96.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 66 to 73.
Highs 87 to 97.

$$

AZZ512-191400-
Chiricahua Mountains-
Including Chiricahua N.M.
212 PM MST Thu Jun 18 2026

.TONIGHT...Partly cloudy. A 20 percent chance of showers and
thunderstorms in the evening. Lows 57 to 65.
.JUNETEENTH...Sunny. Highs 83 to 93.
.FRIDAY NIGHT...Mostly clear. Lows 57 to 65.
.SATURDAY...Sunny. Highs 85 to 95.
.SATURDAY NIGHT...Clear. Lows 57 to 63.
.SUNDAY...Sunny. Highs 86 to 96.
.SUNDAY NIGHT...Clear. Lows 58 to 64.
.MONDAY...Sunny. Highs 88 to 96.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 61 to 67. Highs 89 to 99.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 62 to 70. Highs
90 to 100.
.WEDNESDAY NIGHT...Mostly clear with a 10 percent chance of
showers and thunderstorms. Lows 63 to 71.
.THURSDAY...Mostly sunny. Highs 89 to 99.

$$

AZZ513-191400-
Dragoon and Mule and Huachuca and Santa Rita Mountains-
Including Bisbee, Canelo Hills, and Madera Canyon
212 PM MST Thu Jun 18 2026

.TONIGHT...Mostly clear. A 10 percent chance of showers and
thunderstorms in the evening. Lows 60 to 65.
.JUNETEENTH...Sunny. Highs 85 to 93.
.FRIDAY NIGHT...Clear. Lows 60 to 65.
.SATURDAY...Sunny. Highs 86 to 94.
.SATURDAY NIGHT...Clear. Lows 59 to 64.
.SUNDAY...Sunny. Highs 88 to 96.
.SUNDAY NIGHT...Clear. Lows 61 to 66.
.MONDAY...Sunny. Highs 89 to 97.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 64 to 69. Highs 91 to 99.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 66 to 72.
Highs 91 to 99.

$$

AZZ514-191400-
Catalina and Rincon Mountains-
Including Mount Lemmon and Summerhaven
212 PM MST Thu Jun 18 2026

.TONIGHT...Clear. Lows 62 to 68.
.JUNETEENTH...Sunny. Highs 79 to 91.
.FRIDAY NIGHT...Clear. Lows 61 to 67.
.SATURDAY...Sunny. Highs 79 to 91.
.SATURDAY NIGHT...Clear. Lows 60 to 66.
.SUNDAY...Sunny. Highs 80 to 92.
.SUNDAY NIGHT...Clear. Lows 61 to 67.
.MONDAY...Sunny. Highs 82 to 94.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 65 to 73. Highs
83 to 95.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 84 to 96. Lows
68 to 74.

$$

AZZ515-191400-
Baboquivari Mountains-
Including Kitt Peak
212 PM MST Thu Jun 18 2026

.TONIGHT...Clear. Lows 65 to 70.
.JUNETEENTH...Sunny. Highs 86 to 92.
.FRIDAY NIGHT...Clear. Lows 63 to 68.
.SATURDAY...Sunny. Highs 87 to 93.
.SATURDAY NIGHT...Clear. Lows 63 to 68.
.SUNDAY...Sunny. Highs 88 to 94.
.SUNDAY NIGHT...Clear. Lows 65 to 70.
.MONDAY...Sunny. Highs 89 to 95.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 68 to 73. Highs 92 to 98.
.TUESDAY NIGHT...Mostly clear. Lows 71 to 76.
.WEDNESDAY...Sunny. Highs 92 to 98.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 73 to 78.
Highs 93 to 99.

$$

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