040
FPUS55 KPSR 122305
ZFPPSR
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA
NATIONAL WEATHER SERVICE PHOENIX AZ
405 PM MST TUE MAY 12 2026
THIS IS AN AUTOMATICALLY GENERATED PRODUCT THAT PROVIDES AVERAGE
VALUES FOR LARGE GEOGRAPHICAL AREAS AND MAY NOT BE REPRESENTATIVE
OF THE EXACT LOCATION THAT YOU ARE INTERESTED IN. FOR A MORE SITE
SPECIFIC FORECAST, PLEASE VISIT WEATHER.GOV/PHOENIX AND EITHER
(1) SELECT A LOCATION FROM THE DROPDOWN MENU ABOVE THE MAP OR
(2) CLICK A LOCATION ON THE MAP. YOU CAN REFINE YOUR SELECTION BY
CLICKING ON THE MAP DISPLAYED ON THE RESULTING PAGE.
AZZ537-540-542>544-546-548-550-551-131100-
NORTHWEST VALLEY-BUCKEYE/AVONDALE-DEER VALLEY-CENTRAL PHOENIX-
NORTH PHOENIX/GLENDALE-SCOTTSDALE/PARADISE VALLEY-EAST VALLEY-
SOUTH MOUNTAIN/AHWATUKEE-SOUTHEAST VALLEY/QUEEN CREEK-
INCLUDING THE CITIES OF CIRCLE CITY, SURPRISE, WITTMANN, BEARDSLEY,
SUN CITY WEST, AVONDALE, CASHION, GOODYEAR, LIBERTY, PEORIA, PHOENIX,
PARADISE VALLEY, MESA, CHANDLER, TEMPE, GILBERT, SUN LAKES,
AND QUEEN CREEK
405 PM MST TUE MAY 12 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
COOLER. LOWS 67 TO 75. WEST WIND 5 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY. NOT AS WARM. HIGHS 97 TO 102. SOUTHEAST
WIND 5 TO 10 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 15 MPH IN THE
AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS 63 TO 72. SOUTHWEST WIND 10 TO 15 MPH
IN THE EVENING BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 95 TO 100. SOUTHEAST WIND AROUND 5 MPH IN
THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 64 TO 73. WEST WIND 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS 96 TO 101.
FRIDAY NIGHT
CLEAR. LOWS 64 TO 71.
SATURDAY
SUNNY. HIGHS 97 TO 102.
SATURDAY NIGHT
CLEAR. LOWS 63 TO 70.
SUNDAY
SUNNY. HIGHS 93 TO 98.
SUNDAY NIGHT
CLEAR. LOWS 62 TO 69.
MONDAY
SUNNY. HIGHS 92 TO 97.
MONDAY NIGHT
CLEAR. LOWS 62 TO 69.
TUESDAY
MOSTLY SUNNY. HIGHS 95 TO 100.
AZZ541-549-555-131100-
CAVE CREEK/NEW RIVER-FOUNTAIN HILLS/EAST MESA-
APACHE JUNCTION/GOLD CANYON-
INCLUDING THE CITIES OF SCOTTSDALE, FOUNTAIN HILLS,
AND APACHE JUNCTION
405 PM MST TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY AND COOLER. LOWS 64 TO 74. WEST WIND 5 TO
10 MPH IN THE EVENING BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. HIGHS 96 TO 101. SOUTH WIND 5 TO 15 MPH.
WEDNESDAY NIGHT
CLEAR AND COOLER. LOWS 59 TO 69. SOUTHWEST WIND
10 TO 15 MPH IN THE EVENING BECOMING EAST AROUND 5 MPH AFTER
MIDNIGHT.
THURSDAY
SUNNY. HIGHS 93 TO 98. SOUTHEAST WIND 5 TO 10 MPH IN THE
MORNING BECOMING SOUTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 59 TO 69. WEST WIND 5 TO 10 MPH IN THE
EVENING BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE MID TO UPPER 90S.
FRIDAY NIGHT
CLEAR. LOWS 64 TO 69.
SATURDAY
SUNNY. HIGHS IN THE MID TO UPPER 90S.
SATURDAY NIGHT
CLEAR. LOWS 63 TO 68.
SUNDAY
SUNNY. HIGHS 91 TO 97.
SUNDAY NIGHT
CLEAR. LOWS 62 TO 67.
MONDAY
SUNNY. HIGHS IN THE LOWER TO MID 90S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO 67.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 90S.
AZZ553-554-131100-
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,
AND COOLIDGE
405 PM MST TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
COOLER. LOWS 63 TO 73. SOUTHWEST WIND 10 TO 15 MPH IN THE EVENING
BECOMING SOUTH 5 TO 10 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY CLOUDY. NOT AS WARM. HIGHS 97 TO 102. SOUTH WIND
5 TO 15 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 59 TO 69. SOUTHWEST WIND 5 TO 15 MPH
IN THE EVENING BECOMING SOUTH 5 TO 10 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 95 TO 100. SOUTH WIND AROUND 5 MPH IN THE
MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 59 TO 69. WEST WIND 5 TO 10 MPH IN THE
EVENING BECOMING SOUTH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 94 TO 100.
FRIDAY NIGHT
CLEAR. LOWS 61 TO 69.
SATURDAY
SUNNY. HIGHS 96 TO 102.
SATURDAY NIGHT
CLEAR. LOWS 60 TO 68.
SUNDAY
SUNNY. HIGHS 93 TO 99.
SUNDAY NIGHT
CLEAR. LOWS 59 TO 66.
MONDAY
SUNNY. HIGHS 91 TO 97.
MONDAY NIGHT
CLEAR. LOWS 59 TO 66.
TUESDAY
MOSTLY SUNNY. HIGHS 94 TO 100.
AZZ532-131100-
YUMA-
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS
405 PM MST TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLEAR.
COOLER. LOWS 64 TO 68. SOUTHEAST WIND 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS NEAR 100. NORTH WIND 5 TO 10 MPH IN
THE MORNING BECOMING WEST IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS 64 TO 68. SOUTHWEST WIND 5 TO 10 MPH
IN THE EVENING BECOMING LIGHT AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS NEAR 100. WEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 64 TO 67. SOUTH WIND 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS 98 TO 101.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID TO UPPER 60S.
SATURDAY
SUNNY. HIGHS 100 TO 102.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER TO MID 60S.
SUNDAY
SUNNY. NOT AS WARM. HIGHS IN THE MID 90S.
SUNDAY NIGHT
CLEAR. LOWS 61 TO 66.
MONDAY
SUNNY. HIGHS IN THE LOWER TO MID 90S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 60S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 90S.
AZZ562-131100-
GLOBE/MIAMI-
INCLUDING THE CITIES OF GLOBE AND MIAMI
405 PM MST TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 58 TO 68. WEST WIND 5 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY AND BREEZY. HIGHS 87 TO 97. SOUTHEAST WIND
5 TO 10 MPH IN THE MORNING BECOMING SOUTHWEST 10 TO 15 MPH IN THE
AFTERNOON. GUSTS UP TO 30 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR AND COOLER. LOWS 51 TO 61. SOUTHWEST
WIND 5 TO 15 MPH.
THURSDAY
SUNNY. HIGHS 83 TO 93. SOUTH WIND 5 TO 10 MPH IN THE
MORNING BECOMING WEST 10 TO 15 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 51 TO 61. WEST WIND 10 TO 15 MPH IN THE
EVENING BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 88 TO 94.
FRIDAY NIGHT
CLEAR. LOWS NEAR 60.
SATURDAY
SUNNY. HIGHS 88 TO 94.
SATURDAY NIGHT
CLEAR. LOWS NEAR 60.
SUNDAY
SUNNY. HIGHS 85 TO 91.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S.
MONDAY
SUNNY. HIGHS IN THE MID TO UPPER 80S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
TUESDAY
MOSTLY SUNNY. HIGHS 87 TO 93.
AZZ545-547-552-556>558-561-131100-
NEW RIVER MESA-RIO VERDE/SALT RIVER-SUPERIOR-TONTO BASIN-
MAZATZAL MOUNTAINS-PINAL/SUPERSTITION MOUNTAINS-DRIPPING SPRINGS-
INCLUDING THE CITIES OF TORTILLA FLAT, SUPERIOR, PUNKIN CENTER,
SUNFLOWER, HAYDEN, AND WINKELMAN
405 PM MST TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
COOLER. LOWS 62 TO 72. SOUTHWEST WIND 5 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY AND BREEZY. NOT AS WARM. HIGHS 95 TO 100.
SOUTH WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR, BREEZY AND COOLER. LOWS 57 TO 67. SOUTHWEST
WIND 10 TO 20 MPH IN THE EVENING BECOMING SOUTHEAST 5 TO 10 MPH AFTER
MIDNIGHT. GUSTS UP TO 30 MPH IN THE EVENING.
THURSDAY
SUNNY. HIGHS 92 TO 97. SOUTH WIND 5 TO 10 MPH IN THE
MORNING BECOMING SOUTHWEST 5 TO 15 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 58 TO 68. WEST WIND 10 TO 15 MPH IN THE
EVENING BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 82 TO 98.
FRIDAY NIGHT
CLEAR. LOWS 55 TO 66.
SATURDAY
SUNNY. HIGHS 83 TO 99.
SATURDAY NIGHT
CLEAR. LOWS 55 TO 66.
SUNDAY
SUNNY. HIGHS 80 TO 96.
SUNDAY NIGHT
CLEAR. LOWS 54 TO 65.
MONDAY
SUNNY. HIGHS 79 TO 95.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 65.
TUESDAY
MOSTLY SUNNY. HIGHS 82 TO 98.
AZZ560-563-131100-
SAN CARLOS-SOUTHEAST GILA COUNTY-
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT
405 PM MST TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LOWS 60 TO 70. WEST WIND 5 TO 15 MPH.
WEDNESDAY
PARTLY SUNNY AND BREEZY. HIGHS 87 TO 97. SOUTHEAST WIND
10 TO 15 MPH IN THE MORNING BECOMING SOUTHWEST 10 TO 20 MPH IN THE
AFTERNOON. GUSTS UP TO 30 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR, BREEZY AND COOLER. LOWS 54 TO 64. SOUTHWEST
WIND 10 TO 15 MPH IN THE EVENING BECOMING NORTHEAST AROUND 5 MPH
AFTER MIDNIGHT. GUSTS UP TO 30 MPH IN THE EVENING.
THURSDAY
SUNNY. HIGHS 83 TO 93. WEST WIND 5 TO 15 MPH.
THURSDAY NIGHT
CLEAR. LOWS 53 TO 63. WEST WIND 10 TO 15 MPH IN THE
EVENING BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 79 TO 93.
FRIDAY NIGHT
CLEAR. LOWS 43 TO 63.
SATURDAY
SUNNY. HIGHS 80 TO 94.
SATURDAY NIGHT
CLEAR. LOWS 43 TO 62.
SUNDAY
SUNNY. HIGHS 77 TO 91.
SUNDAY NIGHT
CLEAR. LOWS 42 TO 62.
MONDAY
SUNNY. HIGHS 77 TO 91.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 61.
TUESDAY
SUNNY. HIGHS 79 TO 93.
AZZ539-559-131100-
GILA BEND-SONORAN DESERT NATL MONUMENT-
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA
405 PM MST TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
COOLER. LOWS 63 TO 73. SOUTHWEST WIND 5 TO 15 MPH IN THE EVENING
BECOMING SOUTHEAST 5 TO 10 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. NOT AS WARM. HIGHS 97 TO 102. SOUTH WIND
5 TO 10 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 15 MPH IN THE
AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS 61 TO 71. SOUTHWEST WIND 5 TO 15 MPH.
THURSDAY
SUNNY. HIGHS 96 TO 101. SOUTH WIND AROUND 5 MPH IN THE
MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 61 TO 71. SOUTHWEST WIND 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS 94 TO 101.
FRIDAY NIGHT
CLEAR. LOWS 64 TO 71.
SATURDAY
SUNNY. HIGHS 95 TO 102.
SATURDAY NIGHT
CLEAR. LOWS 63 TO 70.
SUNDAY
SUNNY. NOT AS WARM. HIGHS 91 TO 97.
SUNDAY NIGHT
CLEAR. LOWS 61 TO 67.
MONDAY
SUNNY. HIGHS 91 TO 97.
MONDAY NIGHT
CLEAR. LOWS 61 TO 68.
TUESDAY
MOSTLY SUNNY. HIGHS 94 TO 100.
AZZ534-538-131100-
AGUILA VALLEY-TONOPAH DESERT-
INCLUDING THE CITIES OF AGUILA, GLADDEN, WICKENBURG, ARLINGTON,
HASSAYAMPA, TONOPAH, AND WINTERSBURG
405 PM MST TUE MAY 12 2026
TONIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. COOLER.
LOWS 62 TO 72. SOUTHWEST WIND 10 TO 15 MPH IN THE EVENING BECOMING
SOUTHEAST 5 TO 10 MPH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.
NOT AS WARM. HIGHS 95 TO 100. SOUTH WIND 5 TO 15 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 60 TO 70. SOUTHWEST WIND 5 TO 10 MPH
IN THE EVENING BECOMING EAST AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 95 TO 100. SOUTHEAST WIND 5 TO 10 MPH IN THE
MORNING BECOMING SOUTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 60 TO 70. SOUTHWEST WIND 5 TO 10 MPH IN
THE EVENING BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 92 TO 100.
FRIDAY NIGHT
CLEAR. LOWS 60 TO 70.
SATURDAY
SUNNY. HIGHS 93 TO 101.
SATURDAY NIGHT
CLEAR. LOWS 59 TO 69.
SUNDAY
SUNNY. HIGHS 89 TO 97.
SUNDAY NIGHT
CLEAR. LOWS 57 TO 67.
MONDAY
SUNNY. HIGHS 89 TO 95.
MONDAY NIGHT
CLEAR. LOWS 57 TO 67.
TUESDAY
MOSTLY SUNNY. HIGHS 91 TO 99.
AZZ531-533-131100-
KOFA-CENTRAL LA PAZ-
INCLUDING THE CITIES OF PALM CANYON, BRENDA, HARCUVAR, QUARTZSITE,
VICKSBURG, VICKSBURG JUNCTION, AND SALOME
405 PM MST TUE MAY 12 2026
TONIGHT
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. COOLER.
LOWS 62 TO 72. SOUTH WIND 5 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. NOT AS WARM. HIGHS 95 TO 100. SOUTH WIND
10 TO 15 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 60 TO 70. SOUTHWEST WIND 10 TO 15 MPH
IN THE EVENING BECOMING SOUTH 5 TO 10 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 95 TO 100. SOUTH WIND 5 TO 10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 61 TO 71. SOUTHWEST WIND 5 TO 10 MPH IN
THE EVENING BECOMING SOUTHEAST AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 92 TO 100.
FRIDAY NIGHT
CLEAR. LOWS 60 TO 71.
SATURDAY
SUNNY. HIGHS 93 TO 101.
SATURDAY NIGHT
CLEAR. LOWS 59 TO 69.
SUNDAY
SUNNY. NOT AS WARM. HIGHS 88 TO 96.
SUNDAY NIGHT
CLEAR. LOWS 58 TO 68.
MONDAY
SUNNY. HIGHS 88 TO 96.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 57 TO 67.
TUESDAY
MOSTLY SUNNY. HIGHS 91 TO 99.
AZZ535-536-131100-
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-
INCLUDING THE CITY OF LIGURTA
405 PM MST TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY AND COOLER. LOWS 60 TO 70. SOUTH WIND 10 TO
15 MPH.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. NOT AS
WARM. HIGHS 96 TO 101. SOUTH WIND 5 TO 10 MPH IN THE MORNING BECOMING
WEST IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR. LOWS 60 TO 70. SOUTHWEST WIND 5 TO 15 MPH.
THURSDAY
SUNNY. HIGHS 96 TO 101. SOUTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 59 TO 69. SOUTH WIND 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS 97 TO 101.
FRIDAY NIGHT
CLEAR. LOWS 61 TO 69.
SATURDAY
SUNNY. HIGHS 96 TO 102.
SATURDAY NIGHT
CLEAR. LOWS 59 TO 67.
SUNDAY
SUNNY. NOT AS WARM. HIGHS 91 TO 97.
SUNDAY NIGHT
CLEAR. LOWS 58 TO 66.
MONDAY
SUNNY. HIGHS 90 TO 96.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 66.
TUESDAY
MOSTLY SUNNY. HIGHS 94 TO 99.
AZZ530-CAZ569-131100-
PARKER VALLEY-PALO VERDE VALLEY-
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,
PALO VERDE, AND RIPLEY
405 PM MST TUE MAY 12 2026 /405 PM PDT TUE MAY 12 2026/
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
COOLER. LOWS 59 TO 69. SOUTH WIND 5 TO 15 MPH.
WEDNESDAY
SUNNY. NOT AS WARM. HIGHS 97 TO 102. SOUTHWEST WIND
10 TO 20 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 59 TO 69. SOUTHWEST WIND 5 TO 15 MPH.
THURSDAY
SUNNY. HIGHS 97 TO 102. SOUTHWEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 60 TO 70. SOUTH WIND 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS 97 TO 103.
FRIDAY NIGHT
CLEAR. LOWS 61 TO 69.
SATURDAY
SUNNY. HIGHS 99 TO 103.
SATURDAY NIGHT
CLEAR. LOWS 59 TO 67.
SUNDAY
SUNNY. NOT AS WARM. HIGHS IN THE MID TO UPPER 90S.
SUNDAY NIGHT
CLEAR. LOWS 58 TO 66.
MONDAY
SUNNY. HIGHS 93 TO 99.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 66.
TUESDAY
SUNNY. HIGHS 96 TO 100.
CAZ564-565-568-570-131100-
CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY SOUTHEAST-CHIRIACO SUMMIT-
CHUCKWALLA VALLEY-
INCLUDING THE CITIES OF IMPERIAL HOT MINERAL SPRINGS, WINTERHAVEN,
CHIRIACO SUMMIT, AND MIDLAND
405 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
COOLER. LOWS 61 TO 71. SOUTH WIND 10 TO 20 MPH IN THE EVENING
DECREASING TO 5 TO 10 MPH AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS 97 TO 102. SOUTHWEST WIND 10 TO 20 MPH.
WEDNESDAY NIGHT
CLEAR AND BREEZY. LOWS 60 TO 70. WEST WIND 10 TO
20 MPH IN THE EVENING DECREASING TO 5 TO 10 MPH AFTER MIDNIGHT. GUSTS
UP TO 30 MPH IN THE EVENING.
THURSDAY
SUNNY. HIGHS 97 TO 102. WEST WIND AROUND 5 MPH IN THE
MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 61 TO 71. WEST WIND 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS 91 TO 102.
FRIDAY NIGHT
CLEAR. LOWS 62 TO 71.
SATURDAY
SUNNY. HIGHS 93 TO 103.
SATURDAY NIGHT
CLEAR. LOWS 60 TO 68.
SUNDAY
SUNNY. NOT AS WARM. HIGHS 87 TO 97.
SUNDAY NIGHT
CLEAR. LOWS 60 TO 68.
MONDAY
SUNNY. HIGHS 87 TO 97.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 61 TO 69.
TUESDAY
MOSTLY SUNNY. HIGHS 89 TO 99.
CAZ563-567-131100-
SALTON SEA-IMPERIAL VALLEY-
INCLUDING THE CITIES OF DESERT SHORES, EL CENTRO, CALEXICO, ALAMORIO,
AND BRAWLEY
405 PM PDT TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLEAR.
LOWS 63 TO 73. SOUTHWEST WIND 5 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS 97 TO 102. WEST WIND 5 TO 10 MPH IN THE
MORNING INCREASING TO 10 TO 20 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR AND BREEZY. LOWS 62 TO 72. WEST WIND 10 TO
20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
THURSDAY
SUNNY. HIGHS 97 TO 102. WEST WIND 5 TO 10 MPH.
THURSDAY NIGHT
CLEAR. LOWS 62 TO 72. WEST WIND 5 TO 15 MPH.
FRIDAY
SUNNY. HIGHS 94 TO 102.
FRIDAY NIGHT
CLEAR. LOWS 62 TO 71.
SATURDAY
SUNNY. HIGHS 96 TO 104.
SATURDAY NIGHT
CLEAR. LOWS 61 TO 69.
SUNDAY
SUNNY. NOT AS WARM. HIGHS 90 TO 98.
SUNDAY NIGHT
CLEAR. LOWS 61 TO 70.
MONDAY
SUNNY. HIGHS 90 TO 98.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 61 TO 70.
TUESDAY
MOSTLY SUNNY. HIGHS 92 TO 100.
CAZ566-131100-
IMPERIAL COUNTY WEST-
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,
COYOTE WELLS, OCOTILLO, AND PLASTER CITY
405 PM PDT TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLEAR.
BREEZY. LOWS 64 TO 74. SOUTHWEST WIND 10 TO 20 MPH. GUSTS UP TO
30 MPH IN THE EVENING.
WEDNESDAY
SUNNY AND BREEZY. HIGHS 99 TO 104. SOUTHWEST WIND 10 TO
15 MPH IN THE MORNING BECOMING WEST 15 TO 25 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR AND BREEZY. LOWS 63 TO 73. WEST WIND 15 TO
25 MPH IN THE EVENING DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 98 TO 103. WEST WIND 5 TO 10 MPH IN THE
MORNING BECOMING SOUTHWEST 10 TO 20 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR AND BREEZY. LOWS 63 TO 73. WEST WIND 10 TO
20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
FRIDAY
SUNNY AND HOT. HIGHS 99 TO 105.
FRIDAY NIGHT
CLEAR. LOWS 67 TO 73.
SATURDAY
SUNNY AND HOT. HIGHS 100 TO 106.
SATURDAY NIGHT
CLEAR. LOWS 64 TO 71.
SUNDAY
SUNNY. NOT AS WARM. HIGHS IN THE MID TO UPPER 90S.
SUNDAY NIGHT
CLEAR. LOWS 65 TO 71.
MONDAY
SUNNY. HIGHS IN THE MID TO UPPER 90S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 66 TO 73.
TUESDAY
MOSTLY SUNNY. HIGHS 97 TO 101.
CAZ562-131100-
IMPERIAL COUNTY SOUTHWEST-
INCLUDING THE CITY OF MOUNTAIN SPRING
405 PM PDT TUE MAY 12 2026
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLEAR.
WINDY. LOWS 67 TO 77. SOUTHWEST WIND 15 TO 25 MPH. GUSTS UP TO
40 MPH.
WEDNESDAY
SUNNY AND WINDY. HIGHS 96 TO 101. SOUTHWEST WIND 15 TO
25 MPH. GUSTS UP TO 35 MPH.
WEDNESDAY NIGHT
CLEAR AND WINDY. LOWS 66 TO 76. SOUTHWEST WIND
20 TO 30 MPH. GUSTS UP TO 40 MPH.
THURSDAY
SUNNY AND WINDY. HIGHS 97 TO 102. SOUTHWEST WIND 15 TO
25 MPH. GUSTS UP TO 35 MPH.
THURSDAY NIGHT
CLEAR AND WINDY. LOWS 66 TO 76. SOUTHWEST WIND
20 TO 30 MPH. GUSTS UP TO 40 MPH.
FRIDAY
SUNNY. HIGHS 91 TO 103.
FRIDAY NIGHT
CLEAR. LOWS 63 TO 75.
SATURDAY
SUNNY. HIGHS 92 TO 104.
SATURDAY NIGHT
CLEAR. LOWS 61 TO 73.
SUNDAY
SUNNY. NOT AS WARM. HIGHS 86 TO 98.
SUNDAY NIGHT
CLEAR. LOWS 60 TO 72.
MONDAY
SUNNY. HIGHS 87 TO 99.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 63 TO 75.
TUESDAY
MOSTLY SUNNY. HIGHS 90 TO 100.
CAZ560-561-131100-
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS
VILLAGE
405 PM PDT TUE MAY 12 2026
TONIGHT
MOSTLY CLEAR AND COOLER. LOWS 60 TO 70. SOUTHWEST WIND
5 TO 15 MPH.
WEDNESDAY
SUNNY AND BREEZY. NOT AS WARM. HIGHS 85 TO 95. WEST WIND
10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
CLEAR AND BREEZY. LOWS 59 TO 69. WEST WIND 10 TO
20 MPH IN THE EVENING DECREASING TO 5 TO 10 MPH AFTER MIDNIGHT. GUSTS
UP TO 30 MPH IN THE EVENING.
THURSDAY
SUNNY. HIGHS 86 TO 96. WEST WIND 5 TO 10 MPH IN THE
MORNING BECOMING SOUTH 10 TO 15 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS 61 TO 71. WEST WIND 5 TO 15 MPH.
FRIDAY
SUNNY. HIGHS 82 TO 98.
FRIDAY NIGHT
CLEAR. LOWS 53 TO 71.
SATURDAY
SUNNY. HIGHS 83 TO 97.
SATURDAY NIGHT
CLEAR. LOWS 48 TO 67.
SUNDAY
SUNNY. NOT AS WARM. HIGHS 78 TO 92.
SUNDAY NIGHT
CLEAR. LOWS 51 TO 67.
MONDAY
SUNNY. HIGHS 78 TO 92.
MONDAY NIGHT
CLEAR. LOWS 52 TO 68.
TUESDAY
MOSTLY SUNNY. HIGHS 80 TO 94.
VISIT US ON FACEBOOK, TWITTER, AND AT WEATHER.GOV/PHOENIX
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page