920
FPUS55 KTWC 181839
ZFPTWC
ZONE FORECAST PRODUCT FOR SOUTHEAST ARIZONA
NATIONAL WEATHER SERVICE TUCSON AZ
1139 AM MST THU JUN 18 2026
AZZ501-190200-
WESTERN PIMA COUNTY-
INCLUDING AJO AND ORGAN PIPE CACTUS N.M.
1139 AM MST THU JUN 18 2026
REST OF TODAY
SUNNY. HIGHS 98 TO 103.
TONIGHT
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 THROUGH TUESDAY NIGHT
CLEAR. HIGHS 100 TO 108. LOWS
72 TO 80.
WEDNESDAY
MOSTLY SUNNY. HIGHS 107 TO 112.
AZZ502-190200-
TOHONO O'ODHAM NATION-
INCLUDING SELLS
1139 AM MST THU JUN 18 2026
REST OF TODAY
SUNNY. HIGHS 97 TO 102.
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 THROUGH TUESDAY NIGHT
CLEAR. HIGHS 100 TO 107. LOWS
71 TO 79.
WEDNESDAY
MOSTLY SUNNY. HIGHS 104 TO 109.
AZZ503-190200-
UPPER SANTA CRUZ RIVER VALLEY/ALTAR VALLEY-
INCLUDING NOGALES
1139 AM MST THU JUN 18 2026
REST OF TODAY
SUNNY. HIGHS 90 TO 96.
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 THROUGH TUESDAY
CLEAR. HIGHS 96 TO 104. LOWS 65 TO 71.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 67 TO 73. HIGHS
98 TO 104.
AZZ504-190200-
TUCSON METRO AREA-
INCLUDING TUCSON, GREEN VALLEY, MARANA, AND VAIL
1139 AM MST THU JUN 18 2026
REST OF TODAY
SUNNY. HIGHS 95 TO 101. WEST WIND 5 TO 15 MPH.
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.
SUNDAY
SUNNY. HIGHS 98 TO 104.
SUNDAY NIGHT
CLEAR. LOWS 67 TO 73.
MONDAY THROUGH TUESDAY NIGHT
CLEAR. HIGHS 100 TO 107. LOWS
70 TO 79.
WEDNESDAY
MOSTLY SUNNY. HIGHS 102 TO 108.
AZZ505-190200-
SOUTH CENTRAL PINAL COUNTY-
INCLUDING PICACHO PEAK STATE PARK
1139 AM MST THU JUN 18 2026
REST OF TODAY
SUNNY. HIGHS 97 TO 102.
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 THROUGH TUESDAY NIGHT
CLEAR. HIGHS 100 TO 108. LOWS
72 TO 80.
WEDNESDAY
MOSTLY SUNNY. HIGHS 104 TO 109.
AZZ506-190200-
SOUTHEAST PINAL COUNTY-
INCLUDING MAMMOTH AND ORACLE
1139 AM MST THU JUN 18 2026
REST OF TODAY
SUNNY. HIGHS 94 TO 100.
TONIGHT
MOSTLY 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 THROUGH TUESDAY NIGHT
CLEAR. HIGHS 98 TO 106. LOWS
71 TO 78.
WEDNESDAY
MOSTLY SUNNY. HIGHS 101 TO 107.
AZZ507-190200-
UPPER SAN PEDRO RIVER VALLEY-
INCLUDING SIERRA VISTA AND BENSON
1139 AM MST THU JUN 18 2026
REST OF TODAY
MOSTLY SUNNY. HIGHS 89 TO 95.
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 THROUGH TUESDAY
CLEAR. HIGHS 95 TO 103. LOWS 65 TO 70.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 67 TO 72. HIGHS
97 TO 103.
AZZ508-190200-
EASTERN COCHISE COUNTY BELOW 5000 FEET-
INCLUDING WILLCOX AND DOUGLAS
1139 AM MST THU JUN 18 2026
REST OF TODAY
MOSTLY SUNNY. HIGHS 92 TO 97.
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 THROUGH TUESDAY
CLEAR. HIGHS 98 TO 105. LOWS 65 TO 70.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 67 TO 72. HIGHS
100 TO 105.
AZZ509-190200-
UPPER GILA RIVER VALLEY-
INCLUDING CLIFTON AND SAFFORD
1139 AM MST THU JUN 18 2026
REST OF TODAY
BREEZY. MOSTLY SUNNY. HIGHS 92 TO 100. WEST WIND
15 TO 25 MPH.
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 THROUGH TUESDAY
CLEAR. HIGHS 96 TO 106. LOWS 67 TO 73.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 68 TO 76. HIGHS
99 TO 107.
AZZ510-190200-
WHITE MOUNTAINS OF GRAHAM AND GREENLEE COUNTIES-
INCLUDING HANNAGAN MEADOW
1139 AM MST THU JUN 18 2026
REST OF TODAY
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SHOWERS AND THUNDERSTORMS. HIGHS 81 TO 91.
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 THROUGH TUESDAY
CLEAR. HIGHS 87 TO 97. LOWS 55 TO 69.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 58 TO 72. HIGHS
88 TO 98.
AZZ511-190200-
GALIURO AND PINALENO MOUNTAINS-
INCLUDING MOUNT GRAHAM
1139 AM MST THU JUN 18 2026
REST OF TODAY
MOSTLY SUNNY. HIGHS 80 TO 90.
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 THROUGH TUESDAY
CLEAR. HIGHS 84 TO 96. LOWS 64 TO 70.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 66 TO 72. HIGHS
87 TO 97.
AZZ512-190200-
CHIRICAHUA MOUNTAINS-
INCLUDING CHIRICAHUA N.M.
1139 AM MST THU JUN 18 2026
REST OF TODAY
PARTLY CLOUDY. HIGHS 81 TO 91.
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 THROUGH TUESDAY
CLEAR. HIGHS 88 TO 99. LOWS 61 TO 67.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 62 TO 70. HIGHS
90 TO 100.
AZZ513-190200-
DRAGOON AND MULE AND HUACHUCA AND SANTA RITA MOUNTAINS-
INCLUDING BISBEE, CANELO HILLS, AND MADERA CANYON
1139 AM MST THU JUN 18 2026
REST OF TODAY
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS
AND THUNDERSTORMS. HIGHS 82 TO 90.
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 THROUGH TUESDAY
CLEAR. HIGHS 89 TO 99. LOWS 64 TO 69.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 66 TO 71. HIGHS
91 TO 99.
AZZ514-190200-
CATALINA AND RINCON MOUNTAINS-
INCLUDING MOUNT LEMMON AND SUMMERHAVEN
1139 AM MST THU JUN 18 2026
REST OF TODAY
SUNNY. HIGHS 77 TO 89.
TONIGHT
MOSTLY 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 THROUGH TUESDAY NIGHT
CLEAR. HIGHS 82 TO 95. LOWS 65 TO
73.
WEDNESDAY
MOSTLY SUNNY. HIGHS 84 TO 96.
AZZ515-190200-
BABOQUIVARI MOUNTAINS-
INCLUDING KITT PEAK
1139 AM MST THU JUN 18 2026
REST OF TODAY
SUNNY. HIGHS 85 TO 91.
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 THROUGH TUESDAY
CLEAR. HIGHS 89 TO 98. LOWS 68 TO 73.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 71 TO 76.
WEDNESDAY
SUNNY. HIGHS 92 TO 98.
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