866
FPUS55 KTWC 130812
ZFPTWC
ZONE FORECAST PRODUCT FOR SOUTHEAST ARIZONA
NATIONAL WEATHER SERVICE TUCSON AZ
111 AM MST SAT DEC 13 2025
AZZ501-140200-
WESTERN PIMA COUNTY-
INCLUDING AJO AND ORGAN PIPE CACTUS N.M.
111 AM MST SAT DEC 13 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 78 TO
83.
TONIGHT
PARTLY CLOUDY. LOWS 50 TO 56.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 79 TO 84.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 48 TO 54.
MONDAY
MOSTLY SUNNY. HIGHS 78 TO 83.
MONDAY NIGHT
CLEAR. LOWS 47 TO 53.
TUESDAY
SUNNY. HIGHS 78 TO 83.
TUESDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS 47 TO 54.
HIGHS 78 TO 83.
AZZ502-140200-
TOHONO O'ODHAM NATION-
INCLUDING SELLS
111 AM MST SAT DEC 13 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 76 TO
81.
TONIGHT
PARTLY CLOUDY. LOWS 48 TO 56.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 77 TO 83.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 47 TO 53.
MONDAY
MOSTLY SUNNY. HIGHS 75 TO 81.
MONDAY NIGHT
CLEAR. LOWS 46 TO 52.
TUESDAY
SUNNY. HIGHS 74 TO 80.
TUESDAY NIGHT
CLEAR. LOWS 47 TO 53.
WEDNESDAY THROUGH THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 76 TO 81.
LOWS 47 TO 54.
FRIDAY
SUNNY. HIGHS 77 TO 82.
AZZ503-140200-
UPPER SANTA CRUZ RIVER VALLEY/ALTAR VALLEY-
INCLUDING NOGALES
111 AM MST SAT DEC 13 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 77 TO
82.
TONIGHT
PARTLY CLOUDY. LOWS 44 TO 52.
SUNDAY
MOSTLY SUNNY. HIGHS 76 TO 82.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 42 TO 50.
MONDAY
MOSTLY SUNNY. HIGHS 76 TO 81.
MONDAY NIGHT
CLEAR. LOWS 42 TO 48.
TUESDAY
SUNNY. HIGHS 74 TO 79.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 42 TO 48. HIGHS 75 TO
80.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
MOSTLY CLEAR. LOWS
43 TO 49. HIGHS 75 TO 80.
FRIDAY
SUNNY. HIGHS 76 TO 81.
AZZ504-140200-
TUCSON METRO AREA-
INCLUDING TUCSON, GREEN VALLEY, MARANA, AND VAIL
111 AM MST SAT DEC 13 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 76 TO
81. SOUTHEAST WIND AROUND 10 MPH BECOMING NORTH AROUND 5 MPH IN
THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS 48 TO 54. NORTH WIND AROUND 5 MPH
BECOMING SOUTHEAST AROUND 10 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 76 TO 82. SOUTHEAST WIND 5 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 47 TO 53. EAST WIND 5 TO
15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS 74 TO 80. EAST WIND 5 TO 15 MPH.
MONDAY NIGHT
CLEAR. LOWS 45 TO 50.
TUESDAY
SUNNY. HIGHS 74 TO 79.
TUESDAY NIGHT
CLEAR. LOWS 45 TO 51.
WEDNESDAY THROUGH THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 75 TO 80.
LOWS 46 TO 53.
FRIDAY
SUNNY. HIGHS 76 TO 82.
AZZ505-140200-
SOUTH CENTRAL PINAL COUNTY-
INCLUDING PICACHO PEAK STATE PARK
111 AM MST SAT DEC 13 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 74 TO
79.
TONIGHT
PARTLY CLOUDY. LOWS 45 TO 55.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 76 TO 81.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO 54.
MONDAY
MOSTLY SUNNY. HIGHS 73 TO 78.
MONDAY NIGHT
CLEAR. LOWS 43 TO 51.
TUESDAY
SUNNY. HIGHS 72 TO 77.
TUESDAY NIGHT
CLEAR. LOWS 44 TO 50.
WEDNESDAY THROUGH THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 73 TO 79.
LOWS 45 TO 52.
FRIDAY
SUNNY. HIGHS 75 TO 80.
AZZ506-140200-
SOUTHEAST PINAL COUNTY-
INCLUDING MAMMOTH AND ORACLE
111 AM MST SAT DEC 13 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 73 TO
79.
TONIGHT
PARTLY CLOUDY. LOWS 48 TO 54.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 71 TO 77.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO 51.
MONDAY
MOSTLY SUNNY. HIGHS 71 TO 77.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 50.
TUESDAY
SUNNY. HIGHS 71 TO 77.
TUESDAY NIGHT
CLEAR. LOWS 46 TO 51.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 72 TO 78. LOWS
46 TO 51.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 47 TO 52. HIGHS 73 TO
79.
AZZ507-140200-
UPPER SAN PEDRO RIVER VALLEY-
INCLUDING SIERRA VISTA AND BENSON
111 AM MST SAT DEC 13 2025
TODAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 73 TO
78.
TONIGHT
PARTLY CLOUDY. LOWS 40 TO 48.
SUNDAY
MOSTLY SUNNY. HIGHS 69 TO 74.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 38 TO 44.
MONDAY
PARTLY CLOUDY. HIGHS 69 TO 74.
MONDAY NIGHT
CLEAR. LOWS 38 TO 44.
TUESDAY
SUNNY. HIGHS 71 TO 76.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
CLEAR. LOWS 39 TO 46.
HIGHS 72 TO 77.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 72 TO 77. LOWS
40 TO 46.
FRIDAY
SUNNY. HIGHS 73 TO 78.
AZZ508-140200-
EASTERN COCHISE COUNTY BELOW 5000 FEET-
INCLUDING WILLCOX AND DOUGLAS
111 AM MST SAT DEC 13 2025
TODAY
PARTLY CLOUDY. HIGHS 71 TO 76.
TONIGHT
PARTLY CLOUDY. LOWS 38 TO 46.
SUNDAY
MOSTLY SUNNY. HIGHS 65 TO 70.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 36 TO 42.
MONDAY
PARTLY CLOUDY. HIGHS 65 TO 70.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 43.
TUESDAY
SUNNY. HIGHS 69 TO 74.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
CLEAR. LOWS 37 TO 44.
HIGHS 70 TO 75.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 70 TO 75. LOWS
39 TO 45.
FRIDAY
SUNNY. HIGHS 71 TO 76.
AZZ509-140200-
UPPER GILA RIVER VALLEY-
INCLUDING CLIFTON AND SAFFORD
111 AM MST SAT DEC 13 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 70 TO
75.
TONIGHT
PARTLY CLOUDY. LOWS 40 TO 48.
SUNDAY
PARTLY CLOUDY. HIGHS 64 TO 70.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 39 TO 45.
MONDAY
MOSTLY SUNNY. HIGHS 64 TO 70.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 37 TO 43.
TUESDAY
SUNNY. HIGHS 66 TO 72.
TUESDAY NIGHT
CLEAR. LOWS 38 TO 44.
WEDNESDAY THROUGH THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 68 TO 74.
LOWS 39 TO 46.
FRIDAY
SUNNY. HIGHS 68 TO 74.
AZZ510-140200-
WHITE MOUNTAINS OF GRAHAM AND GREENLEE COUNTIES-
INCLUDING HANNAGAN MEADOW
111 AM MST SAT DEC 13 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 64 TO
70.
TONIGHT
MOSTLY CLEAR. LOWS 36 TO 46.
SUNDAY
PARTLY CLOUDY. HIGHS 57 TO 65.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 34 TO 44.
MONDAY
MOSTLY SUNNY. HIGHS 59 TO 65.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 31 TO 41.
TUESDAY
SUNNY. HIGHS 59 TO 67.
TUESDAY NIGHT
CLEAR. LOWS 34 TO 42.
WEDNESDAY THROUGH THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 61 TO 67.
LOWS 33 TO 43.
FRIDAY
SUNNY. HIGHS 60 TO 66.
AZZ511-140200-
GALIURO AND PINALENO MOUNTAINS-
INCLUDING MOUNT GRAHAM
111 AM MST SAT DEC 13 2025
TODAY
PARTLY CLOUDY. HIGHS 62 TO 70.
TONIGHT
PARTLY CLOUDY. LOWS 42 TO 48.
SUNDAY
PARTLY CLOUDY. HIGHS 55 TO 63.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 39 TO 45.
MONDAY
MOSTLY SUNNY. HIGHS 55 TO 65.
MONDAY NIGHT
CLEAR. LOWS 39 TO 45.
TUESDAY
SUNNY. HIGHS 58 TO 68.
TUESDAY NIGHT
CLEAR. LOWS 40 TO 46.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS 59 TO 69. LOWS
41 TO 47.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 41 TO 47. HIGHS 59 TO
69.
AZZ512-140200-
CHIRICAHUA MOUNTAINS-
INCLUDING CHIRICAHUA NM
111 AM MST SAT DEC 13 2025
TODAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 64 TO 72.
TONIGHT
PARTLY CLOUDY. LOWS 40 TO 48.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 57 TO 65.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO 43.
MONDAY
PARTLY CLOUDY. HIGHS 58 TO 66.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 44.
TUESDAY
SUNNY. HIGHS 60 TO 68.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 39 TO 45. HIGHS 62 TO
70.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
MOSTLY CLEAR. LOWS
40 TO 46. HIGHS 62 TO 70.
FRIDAY
SUNNY. HIGHS 62 TO 70.
AZZ513-140200-
DRAGOON AND MULE AND HUACHUCA AND SANTA RITA MOUNTAINS-
INCLUDING BISBEE, CANELO HILLS, AND MADERA CANYON
111 AM MST SAT DEC 13 2025
TODAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 68 TO
76.
TONIGHT
PARTLY CLOUDY. LOWS 43 TO 49.
SUNDAY
MOSTLY SUNNY. HIGHS 65 TO 73.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 39 TO 45.
MONDAY
PARTLY CLOUDY. HIGHS 64 TO 74.
MONDAY NIGHT
CLEAR. LOWS 41 TO 46.
TUESDAY
SUNNY. HIGHS 65 TO 73.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
CLEAR. LOWS 41 TO 47.
HIGHS 67 TO 75.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 67 TO 75. LOWS
42 TO 48.
FRIDAY
SUNNY. HIGHS 67 TO 75.
AZZ514-140200-
CATALINA AND RINCON MOUNTAINS-
INCLUDING MOUNT LEMMON AND SUMMERHAVEN
111 AM MST SAT DEC 13 2025
TODAY
PARTLY CLOUDY. HIGHS 62 TO 72.
TONIGHT
PARTLY CLOUDY. LOWS 47 TO 53.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 58 TO 68.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO 49.
MONDAY
MOSTLY SUNNY. HIGHS 58 TO 68.
MONDAY NIGHT
CLEAR. LOWS 42 TO 48.
TUESDAY
SUNNY. HIGHS 58 TO 68.
TUESDAY NIGHT
CLEAR. LOWS 43 TO 49.
WEDNESDAY THROUGH THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 59 TO 70.
LOWS 43 TO 50.
FRIDAY
SUNNY. HIGHS 61 TO 71.
AZZ515-140200-
BABOQUIVARI MOUNTAINS-
INCLUDING KITT PEAK
111 AM MST SAT DEC 13 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 70 TO
76.
TONIGHT
PARTLY CLOUDY. LOWS 51 TO 56.
SUNDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 71 TO 77.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 50 TO 55.
MONDAY
MOSTLY SUNNY. HIGHS 69 TO 75.
MONDAY NIGHT
CLEAR. LOWS 47 TO 52.
TUESDAY
SUNNY. HIGHS 67 TO 73.
TUESDAY NIGHT
CLEAR. LOWS 47 TO 52.
WEDNESDAY THROUGH THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 68 TO 74.
LOWS 48 TO 54.
FRIDAY
SUNNY. HIGHS 69 TO 75.
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