780
FPUS55 KTWC 170639
ZFPTWC
ZONE FORECAST PRODUCT FOR SOUTHEAST ARIZONA
NATIONAL WEATHER SERVICE TUCSON AZ
1138 PM MST THU APR 16 2026
AZZ501-171400-
WESTERN PIMA COUNTY-
INCLUDING AJO AND ORGAN PIPE CACTUS N.M.
1138 PM MST THU APR 16 2026
REST OF TONIGHT
CLEAR. LOWS 51 TO 56.
FRIDAY
SUNNY. HIGHS 81 TO 86.
FRIDAY NIGHT
CLEAR. LOWS 50 TO 56.
SATURDAY
SUNNY. HIGHS 88 TO 93.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 64.
SUNDAY
PARTLY CLOUDY. HIGHS 91 TO 96.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 59 TO 64.
MONDAY
SUNNY. HIGHS 89 TO 94.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 63.
TUESDAY
SUNNY. HIGHS 88 TO 93.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 55 TO 60. HIGHS
82 TO 87.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 57.
THURSDAY
MOSTLY SUNNY. HIGHS 81 TO 86.
AZZ502-171400-
TOHONO O'ODHAM NATION-
INCLUDING SELLS
1138 PM MST THU APR 16 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS 49 TO 55.
FRIDAY
SUNNY. HIGHS 79 TO 84.
FRIDAY NIGHT
CLEAR. LOWS 51 TO 57.
SATURDAY
SUNNY. HIGHS 85 TO 90.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 57 TO 63.
SUNDAY
PARTLY CLOUDY. HIGHS 89 TO 94.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 56 TO 62.
MONDAY
SUNNY. HIGHS 87 TO 92.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 62.
TUESDAY
SUNNY. HIGHS 87 TO 92.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 54 TO 59. HIGHS
81 TO 86.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO 57.
THURSDAY
MOSTLY SUNNY. HIGHS 79 TO 84.
AZZ503-171400-
UPPER SANTA CRUZ RIVER VALLEY/ALTAR VALLEY-
INCLUDING NOGALES
1138 PM MST THU APR 16 2026
REST OF TONIGHT
CLEAR. LOWS 42 TO 48.
FRIDAY
SUNNY. HIGHS 74 TO 80.
FRIDAY NIGHT
CLEAR. LOWS 44 TO 50.
SATURDAY
SUNNY. HIGHS 81 TO 87.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 58.
SUNDAY
PARTLY CLOUDY. HIGHS 82 TO 88.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO 54.
MONDAY
SUNNY. HIGHS 81 TO 87.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 55.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS 82 TO 88. LOWS 48 TO
54.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 76 TO 84. LOWS
45 TO 51.
AZZ504-171400-
TUCSON METRO AREA-
INCLUDING TUCSON, GREEN VALLEY, MARANA, AND VAIL
1138 PM MST THU APR 16 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS 48 TO 54. SOUTH WIND AROUND
10 MPH.
FRIDAY
SUNNY. HIGHS 77 TO 83. SOUTH WIND AROUND 10 MPH
BECOMING WEST 5 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
CLEAR. LOWS 49 TO 55. NORTHWEST WIND 5 TO 15 MPH
BECOMING SOUTHWEST AROUND 10 MPH AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS 84 TO 90. EAST WIND AROUND 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 62. NORTH WIND 5 TO
10 MPH BECOMING SOUTHEAST 5 TO 15 MPH AFTER MIDNIGHT.
SUNDAY
PARTLY CLOUDY. HIGHS 85 TO 91.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 55 TO 61.
MONDAY
SUNNY. HIGHS 85 TO 91.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 60.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS 86 TO 92. LOWS 53 TO
58.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 78 TO 87. LOWS
51 TO 56.
AZZ505-171400-
SOUTH CENTRAL PINAL COUNTY-
INCLUDING PICACHO PEAK STATE PARK
1138 PM MST THU APR 16 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS 51 TO 56.
FRIDAY
SUNNY. HIGHS 78 TO 83.
FRIDAY NIGHT
CLEAR. LOWS 49 TO 55.
SATURDAY
SUNNY. HIGHS 85 TO 90.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 57 TO 63.
SUNDAY
PARTLY CLOUDY. HIGHS 87 TO 92.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 59 TO 64.
MONDAY
SUNNY. HIGHS 88 TO 93.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 62.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS 89 TO 94. LOWS 55 TO
60.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 78 TO 87. LOWS
52 TO 57.
AZZ506-171400-
SOUTHEAST PINAL COUNTY-
INCLUDING MAMMOTH AND ORACLE
1138 PM MST THU APR 16 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS 49 TO 54.
FRIDAY
SUNNY. HIGHS 75 TO 81.
FRIDAY NIGHT
CLEAR. LOWS 49 TO 54.
SATURDAY
SUNNY. HIGHS 82 TO 88.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 61.
SUNDAY
BREEZY. PARTLY CLOUDY. HIGHS 81 TO 87.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 56 TO 61.
MONDAY
SUNNY. HIGHS 84 TO 90.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 61.
TUESDAY
SUNNY. HIGHS 85 TO 91.
TUESDAY NIGHT THROUGH THURSDAY
MOSTLY CLEAR. LOWS 50 TO 58.
HIGHS 76 TO 85.
AZZ507-171400-
UPPER SAN PEDRO RIVER VALLEY-
INCLUDING SIERRA VISTA AND BENSON
1138 PM MST THU APR 16 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS 42 TO 48.
FRIDAY
SUNNY. HIGHS 74 TO 79.
FRIDAY NIGHT
CLEAR. LOWS 42 TO 48.
SATURDAY
SUNNY. HIGHS 79 TO 84.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 56.
SUNDAY
PARTLY CLOUDY. HIGHS 78 TO 83.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO 52.
MONDAY
SUNNY. HIGHS 80 TO 85.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 53.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS 82 TO 87. LOWS 46 TO
52.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 74 TO 83. LOWS
45 TO 50.
AZZ508-171400-
EASTERN COCHISE COUNTY BELOW 5000 FEET-
INCLUDING WILLCOX AND DOUGLAS
1138 PM MST THU APR 16 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS 43 TO 49.
FRIDAY
SUNNY. HIGHS 76 TO 81.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 48.
SATURDAY
SUNNY. HIGHS 78 TO 83.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 55.
SUNDAY
BREEZY. PARTLY CLOUDY. HIGHS 75 TO 80.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 45 TO 51.
MONDAY
MOSTLY SUNNY. HIGHS 80 TO 85.
MONDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 47 TO 54.
HIGHS 80 TO 87.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 44 TO 50.
THURSDAY
MOSTLY SUNNY. HIGHS 76 TO 81.
AZZ509-171400-
UPPER GILA RIVER VALLEY-
INCLUDING CLIFTON AND SAFFORD
1138 PM MST THU APR 16 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS 45 TO 51.
FRIDAY
SUNNY. HIGHS 74 TO 80.
FRIDAY NIGHT
CLEAR. LOWS 43 TO 49.
SATURDAY
SUNNY. HIGHS 77 TO 83.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 57. GUSTS UP TO 35 MPH
AFTER MIDNIGHT.
SUNDAY
WINDY. PARTLY CLOUDY. HIGHS 74 TO 80.
SUNDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS 50 TO 58.
MONDAY
MOSTLY SUNNY. HIGHS 80 TO 86.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO
57. HIGHS 83 TO 89.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 74 TO 85. LOWS
46 TO 52.
AZZ510-171400-
WHITE MOUNTAINS OF GRAHAM AND GREENLEE COUNTIES-
INCLUDING HANNAGAN MEADOW
1138 PM MST THU APR 16 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS 37 TO 47.
FRIDAY
SUNNY. HIGHS 62 TO 70.
FRIDAY NIGHT
CLEAR. LOWS 34 TO 46.
SATURDAY
SUNNY. HIGHS 65 TO 75.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 39 TO 51.
SUNDAY
PARTLY CLOUDY. HIGHS 63 TO 71.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 41 TO 53.
MONDAY
MOSTLY SUNNY. HIGHS 67 TO 77.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO
54. HIGHS 70 TO 80.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 62 TO 75. LOWS
37 TO 47.
AZZ511-171400-
GALIURO AND PINALENO MOUNTAINS-
INCLUDING MOUNT GRAHAM
1138 PM MST THU APR 16 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS 42 TO 48.
FRIDAY
SUNNY. HIGHS 62 TO 72.
FRIDAY NIGHT
CLEAR. LOWS 43 TO 49.
SATURDAY
SUNNY. HIGHS 66 TO 76.
SATURDAY NIGHT
BREEZY. MOSTLY CLEAR. LOWS 48 TO 54. EAST WIND
15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH AFTER MIDNIGHT.
SUNDAY
WINDY. PARTLY CLOUDY. HIGHS 63 TO 73.
SUNDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS 48 TO 54.
MONDAY
SUNNY. HIGHS 69 TO 79.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 49 TO 55. HIGHS
71 TO 81.
TUESDAY NIGHT
CLEAR. LOWS 47 TO 53.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 63 TO 76. LOWS
44 TO 50.
AZZ512-171400-
CHIRICAHUA MOUNTAINS-
INCLUDING CHIRICAHUA N.M.
1138 PM MST THU APR 16 2026
REST OF TONIGHT
CLEAR. LOWS 42 TO 48.
FRIDAY
SUNNY. HIGHS 67 TO 75.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 48.
SATURDAY
SUNNY. HIGHS 69 TO 77.
SATURDAY NIGHT
BREEZY. MOSTLY CLEAR. LOWS 45 TO 53. EAST WIND
15 TO 25 MPH AFTER MIDNIGHT.
SUNDAY
BREEZY. PARTLY CLOUDY. HIGHS 64 TO 74.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO 51.
MONDAY
MOSTLY SUNNY. HIGHS 71 TO 79.
MONDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 47 TO 53.
HIGHS 71 TO 81.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO 49.
THURSDAY
MOSTLY SUNNY. HIGHS 67 TO 75.
AZZ513-171400-
DRAGOON AND MULE AND HUACHUCA AND SANTA RITA MOUNTAINS-
INCLUDING BISBEE, CANELO HILLS, AND MADERA CANYON
1138 PM MST THU APR 16 2026
REST OF TONIGHT
CLEAR. LOWS 43 TO 48.
FRIDAY
SUNNY. HIGHS 69 TO 75.
FRIDAY NIGHT
CLEAR. LOWS 43 TO 48.
SATURDAY
SUNNY. HIGHS 72 TO 80.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 55.
SUNDAY
BREEZY. PARTLY CLOUDY. HIGHS 71 TO 79.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 52.
MONDAY
SUNNY. HIGHS 74 TO 80.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO 53.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS 76 TO 82. LOWS 47 TO
52.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 69 TO 79. LOWS
45 TO 50.
AZZ514-171400-
CATALINA AND RINCON MOUNTAINS-
INCLUDING MOUNT LEMMON AND SUMMERHAVEN
1138 PM MST THU APR 16 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS 43 TO 49.
FRIDAY
SUNNY. HIGHS 60 TO 72.
FRIDAY NIGHT
CLEAR. LOWS 44 TO 50.
SATURDAY
SUNNY, WARMER. HIGHS 66 TO 78.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 57.
SUNDAY
BREEZY. PARTLY CLOUDY. HIGHS 66 TO 76.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 55.
MONDAY
SUNNY. HIGHS 67 TO 79.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 56.
TUESDAY
SUNNY. HIGHS 70 TO 80.
TUESDAY NIGHT THROUGH THURSDAY
MOSTLY CLEAR. LOWS 45 TO 54.
HIGHS 62 TO 76.
AZZ515-171400-
BABOQUIVARI MOUNTAINS-
INCLUDING KITT PEAK
1138 PM MST THU APR 16 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS 46 TO 51.
FRIDAY
SUNNY. HIGHS 68 TO 74.
FRIDAY NIGHT
CLEAR. LOWS 49 TO 54.
SATURDAY
SUNNY. HIGHS 75 TO 81.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 61.
SUNDAY
PARTLY CLOUDY. HIGHS 77 TO 83.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 58.
MONDAY
SUNNY. HIGHS 76 TO 82.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 59.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS 76 TO 82. LOWS 51 TO
56.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 69 TO 78. LOWS
49 TO 54.
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