074
FPUS55 KTWC 191019
ZFPTWC
ZONE FORECAST PRODUCT FOR SOUTHEAST ARIZONA
NATIONAL WEATHER SERVICE TUCSON AZ
319 AM MST SUN APR 19 2026
AZZ501-200200-
WESTERN PIMA COUNTY-
INCLUDING AJO AND ORGAN PIPE CACTUS N.M.
319 AM MST SUN APR 19 2026
TODAY
PARTLY CLOUDY. HIGHS 90 TO 95.
TONIGHT
MOSTLY CLEAR. LOWS 59 TO 64.
MONDAY
SUNNY. HIGHS 90 TO 95.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 60 TO 65.
TUESDAY
MOSTLY SUNNY. HIGHS 88 TO 93.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 55 TO 60.
WEDNESDAY
PARTLY CLOUDY. HIGHS 82 TO 87.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 57.
THURSDAY
SUNNY. HIGHS 83 TO 88.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 53 TO 58. HIGHS
85 TO 90.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS 56 TO 61. HIGHS
85 TO 90.
AZZ502-200200-
TOHONO O'ODHAM NATION-
INCLUDING SELLS
319 AM MST SUN APR 19 2026
TODAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 88 TO 93.
TONIGHT
PARTLY CLOUDY. LOWS 57 TO 63.
MONDAY
SUNNY. HIGHS 87 TO 92.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 59 TO 64.
TUESDAY
MOSTLY SUNNY. HIGHS 87 TO 92.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 59.
WEDNESDAY
MOSTLY SUNNY. HIGHS 82 TO 87.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 57.
THURSDAY
SUNNY. HIGHS 81 TO 86.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO
60. HIGHS 82 TO 87.
SATURDAY
PARTLY CLOUDY. HIGHS 83 TO 88.
AZZ503-200200-
UPPER SANTA CRUZ RIVER VALLEY/ALTAR VALLEY-
INCLUDING NOGALES
319 AM MST SUN APR 19 2026
..WIND ADVISORY IN EFFECT UNTIL 1 PM MST THIS AFTERNOON
TODAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
10 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 82 TO 88.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 49 TO
55.
MONDAY
SUNNY. HIGHS 81 TO 87.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO 57.
TUESDAY
MOSTLY SUNNY. HIGHS 82 TO 88.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 53.
WEDNESDAY
MOSTLY SUNNY. HIGHS 80 TO 85.
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO
52. HIGHS 78 TO 84.
SATURDAY
PARTLY CLOUDY. HIGHS 78 TO 84.
AZZ504-200200-
TUCSON METRO AREA-
INCLUDING TUCSON, GREEN VALLEY, MARANA, AND VAIL
319 AM MST SUN APR 19 2026
..WIND ADVISORY IN EFFECT UNTIL 1 PM MST THIS AFTERNOON
TODAY
BREEZY. PARTLY CLOUDY. PATCHY BLOWING DUST IN THE
MORNING. HIGHS 85 TO 91. EAST WIND 15 TO 25 MPH BECOMING
SOUTHEAST 10 TO 15 MPH IN THE AFTERNOON. GUSTS UP TO 40 MPH.
TONIGHT
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS IN
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS 55 TO 61.
SOUTHEAST WIND 5 TO 15 MPH.
MONDAY
SUNNY. HIGHS 85 TO 91. SOUTHEAST WIND AROUND 10 MPH
BECOMING SOUTHWEST IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 56 TO 62. WEST WIND 5 TO
10 MPH BECOMING SOUTH AFTER MIDNIGHT.
TUESDAY
MOSTLY SUNNY. HIGHS 86 TO 92. SOUTHEAST WIND AROUND
10 MPH BECOMING SOUTHWEST IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 58.
WEDNESDAY
MOSTLY SUNNY. HIGHS 82 TO 88.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 55.
THURSDAY AND THURSDAY NIGHT
CLEAR. HIGHS 79 TO 85. LOWS 49 TO
55.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 81 TO 87. LOWS
52 TO 58.
SATURDAY
PARTLY CLOUDY. HIGHS 82 TO 88.
AZZ505-200200-
SOUTH CENTRAL PINAL COUNTY-
INCLUDING PICACHO PEAK STATE PARK
319 AM MST SUN APR 19 2026
..WIND ADVISORY IN EFFECT UNTIL 1 PM MST THIS AFTERNOON
TODAY
BREEZY. PARTLY CLOUDY IN THE MORNING THEN BECOMING
MOSTLY CLOUDY. PATCHY BLOWING DUST. HIGHS 88 TO 93. SOUTHEAST
WIND 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 58 TO
64.
MONDAY
MOSTLY SUNNY. HIGHS 87 TO 92.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 59 TO 64.
TUESDAY
MOSTLY SUNNY. HIGHS 89 TO 94.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 59.
WEDNESDAY
MOSTLY SUNNY. HIGHS 82 TO 87.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 57.
THURSDAY
SUNNY. HIGHS 80 TO 85.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO
59. HIGHS 82 TO 87.
SATURDAY
PARTLY CLOUDY. HIGHS 84 TO 89.
AZZ506-200200-
SOUTHEAST PINAL COUNTY-
INCLUDING MAMMOTH AND ORACLE
319 AM MST SUN APR 19 2026
..WIND ADVISORY IN EFFECT UNTIL 1 PM MST THIS AFTERNOON
TODAY
BREEZY. PARTLY CLOUDY IN THE MORNING THEN BECOMING
MOSTLY CLOUDY. PATCHY BLOWING DUST. HIGHS 82 TO 88. EAST WIND
15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. PATCHY BLOWING DUST IN THE EVENING. LOWS 57 TO 62.
MONDAY
MOSTLY SUNNY. HIGHS 84 TO 90.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 57 TO 62.
TUESDAY
MOSTLY SUNNY. HIGHS 85 TO 91.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 57.
WEDNESDAY
MOSTLY SUNNY. HIGHS 79 TO 85.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 50 TO 55.
THURSDAY
SUNNY. HIGHS 76 TO 82.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO
57. HIGHS 79 TO 85.
SATURDAY
PARTLY CLOUDY. HIGHS 80 TO 86.
AZZ507-200200-
UPPER SAN PEDRO RIVER VALLEY-
INCLUDING SIERRA VISTA AND BENSON
319 AM MST SUN APR 19 2026
..WIND ADVISORY IN EFFECT UNTIL 1 PM MST THIS AFTERNOON
TODAY
PARTLY CLOUDY. PATCHY BLOWING DUST THROUGH THE DAY. A
10 PERCENT CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 78 TO 83.
GUSTS UP TO 35 MPH IN THE MORNING.
TONIGHT
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS IN THE
EVENING. LOWS 47 TO 53.
MONDAY
MOSTLY SUNNY. HIGHS 81 TO 86.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 50 TO 56.
TUESDAY
MOSTLY SUNNY. HIGHS 82 TO 87.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 52.
WEDNESDAY
MOSTLY SUNNY. HIGHS 79 TO 84.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 44 TO 49.
HIGHS 76 TO 81.
THURSDAY NIGHT
CLEAR. LOWS 42 TO 48.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 77 TO 83. LOWS
44 TO 50.
AZZ508-200200-
EASTERN COCHISE COUNTY BELOW 5000 FEET-
INCLUDING WILLCOX AND DOUGLAS
319 AM MST SUN APR 19 2026
..WIND ADVISORY IN EFFECT UNTIL 1 PM MST THIS AFTERNOON
TODAY
BREEZY. PARTLY CLOUDY. PATCHY BLOWING DUST. HIGHS 76 TO
81. EAST WIND 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 46 TO 52.
MONDAY
MOSTLY SUNNY. HIGHS 80 TO 85.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 55.
TUESDAY
MOSTLY SUNNY. HIGHS 82 TO 87.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 47 TO 53.
WEDNESDAY
MOSTLY SUNNY. HIGHS 80 TO 85.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 44 TO 50.
THURSDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 78 TO 84. LOWS
42 TO 50.
AZZ509-200200-
UPPER GILA RIVER VALLEY-
INCLUDING CLIFTON AND SAFFORD
319 AM MST SUN APR 19 2026
..WIND ADVISORY IN EFFECT UNTIL 1 PM MST THIS AFTERNOON
TODAY
WINDY. PARTLY CLOUDY. AREAS OF BLOWING DUST IN THE
MORNING. PATCHY BLOWING DUST IN THE AFTERNOON. HIGHS 75 TO 81.
SOUTHEAST WIND 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. PATCHY BLOWING DUST IN THE EVENING. LOWS 50 TO 58.
SOUTHEAST WIND 15 TO 25 MPH IN THE EVENING.
MONDAY
MOSTLY SUNNY. HIGHS 80 TO 86.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 58.
TUESDAY
MOSTLY SUNNY. HIGHS 81 TO 89.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 56.
WEDNESDAY
MOSTLY SUNNY. HIGHS 77 TO 85.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO 52.
THURSDAY
SUNNY. HIGHS 75 TO 81.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO
53. HIGHS 77 TO 83.
SATURDAY
PARTLY CLOUDY. HIGHS 78 TO 84.
AZZ510-200200-
WHITE MOUNTAINS OF GRAHAM AND GREENLEE COUNTIES-
INCLUDING HANNAGAN MEADOW
319 AM MST SUN APR 19 2026
TODAY
PARTLY CLOUDY. HIGHS 65 TO 73. GUSTS UP TO 35 MPH IN THE
MORNING.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 42 TO 54.
MONDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 67 TO 77. CHANCE OF
PRECIPITATION 30 PERCENT.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 55.
TUESDAY
PARTLY CLOUDY. HIGHS 69 TO 79.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51.
WEDNESDAY
MOSTLY SUNNY. HIGHS 65 TO 75.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO 47.
THURSDAY AND THURSDAY NIGHT
CLEAR. HIGHS 61 TO 71. LOWS 36 TO
46.
FRIDAY
MOSTLY SUNNY. HIGHS 64 TO 74.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS 39 TO 49. HIGHS
65 TO 75.
AZZ511-200200-
GALIURO AND PINALENO MOUNTAINS-
INCLUDING MOUNT GRAHAM
319 AM MST SUN APR 19 2026
TODAY
WINDY. PARTLY CLOUDY. AREAS OF BLOWING DUST. HIGHS 65 TO
75. EAST WIND 25 TO 35 MPH. GUSTS UP TO 55 MPH DECREASING TO
45 MPH IN THE AFTERNOON.
TONIGHT
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS 47 TO 53. EAST WIND 15 TO 25 MPH.
MONDAY
MOSTLY SUNNY. HIGHS 69 TO 79.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 50 TO 56.
TUESDAY
MOSTLY SUNNY. HIGHS 71 TO 81.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 52.
WEDNESDAY
MOSTLY SUNNY. HIGHS 66 TO 76.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO 49.
THURSDAY AND THURSDAY NIGHT
CLEAR. HIGHS 63 TO 73. LOWS 43 TO
49.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 65 TO 75. LOWS
45 TO 51.
SATURDAY
PARTLY CLOUDY. HIGHS 66 TO 76.
AZZ512-200200-
CHIRICAHUA MOUNTAINS-
INCLUDING CHIRICAHUA N.M.
319 AM MST SUN APR 19 2026
TODAY
BREEZY. PARTLY CLOUDY. HIGHS 65 TO 75. EAST WIND 15 TO
25 MPH WITH GUSTS TO AROUND 40 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 43 TO 51.
MONDAY
MOSTLY SUNNY. HIGHS 71 TO 79.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 55.
TUESDAY
MOSTLY SUNNY. HIGHS 73 TO 81.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 47 TO 53.
WEDNESDAY
MOSTLY SUNNY. HIGHS 71 TO 79.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO 49.
THURSDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 69 TO 78. LOWS
42 TO 50.
AZZ513-200200-
DRAGOON AND MULE AND HUACHUCA AND SANTA RITA MOUNTAINS-
INCLUDING BISBEE, CANELO HILLS, AND MADERA CANYON
319 AM MST SUN APR 19 2026
TODAY
BREEZY. PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS IN
THE AFTERNOON. HIGHS 72 TO 80. SOUTHEAST WIND 15 TO 25 MPH WITH
GUSTS TO AROUND 40 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 47 TO 53.
MONDAY
MOSTLY SUNNY. HIGHS 75 TO 81.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 55.
TUESDAY
MOSTLY SUNNY. HIGHS 75 TO 81.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 52.
WEDNESDAY
MOSTLY SUNNY. HIGHS 73 TO 79.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 44 TO 49.
HIGHS 71 TO 77.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 43 TO 48. HIGHS 72 TO
78.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 46 TO 51. HIGHS
72 TO 78.
AZZ514-200200-
CATALINA AND RINCON MOUNTAINS-
INCLUDING MOUNT LEMMON AND SUMMERHAVEN
319 AM MST SUN APR 19 2026
TODAY
WINDY. PARTLY CLOUDY. PATCHY BLOWING DUST IN THE
MORNING. HIGHS 67 TO 77. SOUTHEAST WIND 20 TO 30 MPH IN THE
MORNING.
TONIGHT
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS IN
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS 50 TO 56.
MONDAY
MOSTLY SUNNY. HIGHS 68 TO 80.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO 57.
TUESDAY
MOSTLY SUNNY. HIGHS 69 TO 81.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 53.
WEDNESDAY
MOSTLY SUNNY. HIGHS 65 TO 77.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 50.
THURSDAY AND THURSDAY NIGHT
CLEAR. HIGHS 62 TO 74. LOWS 44 TO
50.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 65 TO 76. LOWS
46 TO 52.
AZZ515-200200-
BABOQUIVARI MOUNTAINS-
INCLUDING KITT PEAK
319 AM MST SUN APR 19 2026
TODAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 77 TO 83.
TONIGHT
PARTLY CLOUDY. LOWS 54 TO 59.
MONDAY
SUNNY. HIGHS 76 TO 82.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 55 TO 60.
TUESDAY
MOSTLY SUNNY. HIGHS 76 TO 82.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 56.
WEDNESDAY
MOSTLY SUNNY. HIGHS 73 TO 79.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 54.
THURSDAY AND THURSDAY NIGHT
CLEAR. HIGHS 70 TO 76. LOWS 49 TO
54.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 72 TO 78. LOWS
51 TO 56.
SATURDAY
PARTLY CLOUDY. HIGHS 73 TO 79.
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