631  
FPUS55 KPSR 231831  
ZFPPSR  
 
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE PHOENIX AZ  
1131 AM MST SAT MAY 23 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>544-546-548-550-551-232300-  
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  
1131 AM MST SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS 93 TO 98. SOUTHWEST WIND 5 TO 10 MPH.    
TONIGHT
 
CLEAR. LOWS 64 TO 73. SOUTHWEST WIND 5 TO 15 MPH.    
SUNDAY
 
SUNNY. HIGHS 95 TO 100. LIGHT WIND IN THE MORNING BECOMING  
SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 66 TO 75. WEST WIND 5 TO 10 MPH IN THE EVENING BECOMING SOUTH  
AFTER MIDNIGHT.    
MEMORIAL DAY
 
SUNNY. HIGHS 93 TO 98. SOUTHEAST WIND AROUND 5 MPH IN  
THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
CLEAR. LOWS 64 TO 71.    
TUESDAY
 
SUNNY. HIGHS 92 TO 98.    
TUESDAY NIGHT
 
CLEAR. LOWS 63 TO 70.    
WEDNESDAY
 
SUNNY. HIGHS 90 TO 97.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 59 TO 67.    
THURSDAY
 
SUNNY. HIGHS 88 TO 95.    
THURSDAY NIGHT
 
CLEAR. LOWS 59 TO 67.    
FRIDAY
 
SUNNY. HIGHS 89 TO 95.  
 

 
 
AZZ541-549-555-232300-  
CAVE CREEK/NEW RIVER-FOUNTAIN HILLS/EAST MESA-  
APACHE JUNCTION/GOLD CANYON-  
INCLUDING THE CITIES OF SCOTTSDALE, FOUNTAIN HILLS,  
AND APACHE JUNCTION  
1131 AM MST SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS 92 TO 97. SOUTHWEST WIND 5 TO 10 MPH.    
TONIGHT
 
CLEAR. LOWS 59 TO 69. WEST WIND 5 TO 10 MPH IN THE EVENING  
BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS 94 TO 99. SOUTH WIND 5 TO 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 72. NORTHWEST WIND 5 TO  
10 MPH IN THE EVENING BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.   
MEMORIAL DAY
 
MOSTLY SUNNY. HIGHS 92 TO 97. SOUTHEAST WIND 5 TO  
10 MPH IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 68.    
TUESDAY
 
SUNNY. HIGHS 90 TO 96.    
TUESDAY NIGHT
 
CLEAR. LOWS 61 TO 67.    
WEDNESDAY
 
SUNNY. HIGHS 90 TO 96.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 59 TO 66.    
THURSDAY
 
SUNNY. HIGHS 88 TO 94.    
THURSDAY NIGHT
 
CLEAR. LOWS 58 TO 65.    
FRIDAY
 
SUNNY. HIGHS 88 TO 94.  
 

 
 
AZZ553-554-232300-  
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-  
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,  
AND COOLIDGE  
1131 AM MST SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS 93 TO 98. SOUTHWEST WIND AROUND 5 MPH.    
TONIGHT
 
CLEAR. LOWS 59 TO 69. WEST WIND 5 TO 10 MPH IN THE EVENING  
BECOMING SOUTH AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS 95 TO 100. LIGHT WIND IN THE MORNING BECOMING  
SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 62 TO 72. WEST WIND 10 TO 15 MPH IN THE EVENING BECOMING  
SOUTH 5 TO 10 MPH AFTER MIDNIGHT.    
MEMORIAL DAY
 
SUNNY. HIGHS 93 TO 98. SOUTHEAST WIND AROUND 5 MPH IN  
THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
CLEAR. LOWS 60 TO 68.    
TUESDAY
 
SUNNY. HIGHS 91 TO 97.    
TUESDAY NIGHT
 
CLEAR. LOWS 59 TO 67.    
WEDNESDAY
 
SUNNY. HIGHS 92 TO 98.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 57 TO 65.    
THURSDAY
 
SUNNY. HIGHS 90 TO 95.    
THURSDAY NIGHT
 
CLEAR. LOWS 56 TO 64.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER TO MID 90S.  
 

 
 
AZZ532-232300-  
YUMA-  
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS  
1131 AM MST SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS NEAR 94. SOUTH WIND 10 TO 20 MPH.    
TONIGHT
 
CLEAR. LOWS 60 TO 64. SOUTH WIND 10 TO 15 MPH IN THE  
EVENING BECOMING SOUTHEAST 5 TO 10 MPH AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS NEAR 96. SOUTH WIND 10 TO 15 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 62 TO 65. SOUTH WIND 5 TO 10 MPH.    
MEMORIAL DAY
 
SUNNY. HIGHS NEAR 97. SOUTH WIND 5 TO 10 MPH.    
MONDAY NIGHT
 
CLEAR. LOWS IN THE 60S.    
TUESDAY
 
SUNNY. HIGHS IN THE 90S.    
TUESDAY NIGHT
 
CLEAR. LOWS 61 TO 66.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 90S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS NEAR 60.    
THURSDAY
 
SUNNY. HIGHS NEAR 90.    
THURSDAY NIGHT
 
CLEAR. LOWS NEAR 60.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER TO MID 90S.  
 

 
 
AZZ562-232300-  
GLOBE/MIAMI-  
INCLUDING THE CITIES OF GLOBE AND MIAMI  
1131 AM MST SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS 83 TO 93. WEST WIND 5 TO 10 MPH.    
TONIGHT
 
CLEAR. LOWS 51 TO 61. WEST WIND 5 TO 10 MPH.    
SUNDAY
 
SUNNY. HIGHS 85 TO 95. LIGHT WIND IN THE MORNING BECOMING  
SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH  
A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 54 TO 64. WEST WIND 10 TO  
15 MPH IN THE EVENING BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.  
CHANCE OF RAIN 30 PERCENT.    
MEMORIAL DAY
 
CONSIDERABLE CLOUDINESS WITH A CHANCE OF SHOWERS IN  
THE MORNING, THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. NOT AS WARM. HIGHS 80 TO  
90. EAST WIND 5 TO 10 MPH IN THE MORNING BECOMING SOUTHWEST IN THE  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR 60.    
TUESDAY
 
SUNNY. HIGHS 84 TO 90.    
TUESDAY NIGHT
 
CLEAR. LOWS NEAR 60.    
WEDNESDAY
 
SUNNY. HIGHS IN THE MID 80S TO LOWER 90S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 50S.    
THURSDAY
 
SUNNY. HIGHS IN THE MID TO UPPER 80S.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE MID TO UPPER 50S.    
FRIDAY
 
SUNNY. HIGHS 83 TO 89.  
 

 
 
AZZ545-547-552-556>558-561-232300-  
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  
1131 AM MST SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS 91 TO 96. SOUTHWEST WIND 5 TO 15 MPH.    
TONIGHT
 
CLEAR. LOWS 57 TO 67. WEST WIND 5 TO 15 MPH.    
SUNDAY
 
SUNNY. HIGHS 93 TO 98. SOUTHWEST WIND 5 TO 15 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 59 TO 69. WEST WIND  
10 TO 15 MPH IN THE EVENING BECOMING SOUTHEAST 5 TO 10 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
MEMORIAL DAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 90 TO 95. SOUTHEAST WIND 5 TO 10 MPH IN THE MORNING  
BECOMING SOUTHWEST 5 TO 15 MPH IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 54 TO 67.    
TUESDAY
 
SUNNY. HIGHS 77 TO 95.    
TUESDAY NIGHT
 
CLEAR. LOWS 53 TO 66.    
WEDNESDAY
 
SUNNY. HIGHS 79 TO 95.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 51 TO 64.    
THURSDAY
 
SUNNY. HIGHS 77 TO 93.    
THURSDAY NIGHT
 
CLEAR. LOWS 51 TO 64.    
FRIDAY
 
SUNNY. HIGHS 77 TO 93.  
 

 
 
AZZ560-563-232300-  
SAN CARLOS-SOUTHEAST GILA COUNTY-  
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT  
1131 AM MST SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS 83 TO 93. SOUTHWEST WIND 5 TO 15 MPH.    
TONIGHT
 
CLEAR. LOWS 54 TO 64. WEST WIND 10 TO 15 MPH IN THE  
EVENING BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS 85 TO 95. SOUTHWEST WIND 5 TO 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH  
A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER  
MIDNIGHT. LOWS 57 TO 67. WEST WIND 10 TO 15 MPH IN THE EVENING  
BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT.    
MEMORIAL DAY
 
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS. NOT AS WARM. HIGHS 79 TO 89. EAST WIND 5 TO 10 MPH IN  
THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN  
40 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 63.    
TUESDAY
 
SUNNY. HIGHS 75 TO 89.    
TUESDAY NIGHT
 
CLEAR. LOWS 41 TO 62.    
WEDNESDAY
 
SUNNY. HIGHS 77 TO 91.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 41 TO 62.    
THURSDAY
 
SUNNY. HIGHS 77 TO 91.    
THURSDAY NIGHT
 
CLEAR. LOWS 40 TO 61.    
FRIDAY
 
SUNNY. HIGHS 76 TO 90.  
 

 
 
AZZ539-559-232300-  
GILA BEND-SONORAN DESERT NATL MONUMENT-  
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA  
1131 AM MST SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS 94 TO 99. SOUTH WIND 5 TO 10 MPH IN THE MORNING  
BECOMING SOUTHWEST IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 59 TO 69. SOUTHWEST WIND 10 TO 15 MPH IN THE  
EVENING BECOMING SOUTH 5 TO 10 MPH AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS 95 TO 100. SOUTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTH 5 TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 62 TO 72. SOUTHWEST WIND 5 TO 15 MPH.    
MEMORIAL DAY
 
SUNNY. HIGHS 93 TO 98. SOUTHEAST WIND 5 TO 10 MPH IN  
THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
MONDAY NIGHT
 
CLEAR. LOWS 63 TO 69.    
TUESDAY
 
SUNNY. HIGHS 91 TO 97.    
TUESDAY NIGHT
 
CLEAR. LOWS 62 TO 68.    
WEDNESDAY
 
SUNNY. HIGHS 88 TO 96.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 59 TO 65.    
THURSDAY
 
SUNNY. HIGHS 86 TO 92.    
THURSDAY NIGHT
 
CLEAR. LOWS 58 TO 64.    
FRIDAY
 
SUNNY. HIGHS 88 TO 94.  
 

 
 
AZZ534-538-232300-  
AGUILA VALLEY-TONOPAH DESERT-  
INCLUDING THE CITIES OF AGUILA, GLADDEN, WICKENBURG, ARLINGTON,  
HASSAYAMPA, TONOPAH, AND WINTERSBURG  
1131 AM MST SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS 92 TO 97. SOUTH WIND 5 TO 10 MPH.    
TONIGHT
 
CLEAR. LOWS 60 TO 70. WEST WIND 5 TO 15 MPH.    
SUNDAY
 
SUNNY. HIGHS 94 TO 99. SOUTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTH IN THE AFTERNOON.    
SUNDAY NIGHT
 
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 61 TO 71. WEST WIND 5 TO 10 MPH IN THE EVENING BECOMING SOUTH  
AFTER MIDNIGHT.    
MEMORIAL DAY
 
MOSTLY SUNNY. HIGHS 92 TO 97. SOUTHEAST WIND 5 TO  
10 MPH IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
MONDAY NIGHT
 
CLEAR. LOWS 60 TO 70.    
TUESDAY
 
SUNNY. HIGHS 88 TO 96.    
TUESDAY NIGHT
 
CLEAR. LOWS 58 TO 68.    
WEDNESDAY
 
SUNNY. HIGHS 85 TO 93.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 55 TO 65.    
THURSDAY
 
SUNNY. HIGHS 83 TO 91.    
THURSDAY NIGHT
 
CLEAR. LOWS 53 TO 64.    
FRIDAY
 
SUNNY. HIGHS 87 TO 93.  
 

 
 
AZZ531-533-232300-  
KOFA-CENTRAL LA PAZ-  
INCLUDING THE CITIES OF PALM CANYON, BRENDA, HARCUVAR, QUARTZSITE,  
VICKSBURG, VICKSBURG JUNCTION, AND SALOME  
1131 AM MST SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS 92 TO 97. SOUTH WIND 5 TO 15 MPH.    
TONIGHT
 
CLEAR. LOWS 58 TO 68. SOUTHWEST WIND 10 TO 15 MPH IN THE  
EVENING BECOMING SOUTHEAST 5 TO 10 MPH AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS 93 TO 98. SOUTH WIND 5 TO 15 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 59 TO 69. SOUTH WIND 5 TO 10 MPH.    
MEMORIAL DAY
 
SUNNY. HIGHS 92 TO 97. SOUTH WIND 5 TO 10 MPH.    
MONDAY NIGHT
 
CLEAR. LOWS 60 TO 69.    
TUESDAY
 
SUNNY. HIGHS 88 TO 96.    
TUESDAY NIGHT
 
CLEAR. LOWS 59 TO 67.    
WEDNESDAY
 
SUNNY. HIGHS 84 TO 92.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 55 TO 63.    
THURSDAY
 
SUNNY. HIGHS 83 TO 89.    
THURSDAY NIGHT
 
CLEAR. LOWS 55 TO 63.    
FRIDAY
 
SUNNY. HIGHS 85 TO 93.  
 

 
 
AZZ535-536-232300-  
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-  
INCLUDING THE CITY OF LIGURTA  
1131 AM MST SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS 93 TO 98. SOUTH WIND 5 TO 15 MPH.    
TONIGHT
 
CLEAR. LOWS 57 TO 67. SOUTH WIND 5 TO 15 MPH.    
SUNDAY
 
SUNNY. HIGHS 94 TO 99. SOUTH WIND 5 TO 10 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 57 TO 67. SOUTH WIND 5 TO 10 MPH.    
MEMORIAL DAY
 
SUNNY. HIGHS 93 TO 98. SOUTH WIND 5 TO 10 MPH.    
MONDAY NIGHT
 
CLEAR. LOWS 60 TO 67.    
TUESDAY
 
SUNNY. HIGHS 91 TO 97.    
TUESDAY NIGHT
 
CLEAR. LOWS 59 TO 67.    
WEDNESDAY
 
SUNNY. NOT AS WARM. HIGHS 86 TO 92.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 56 TO 64.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 80S TO LOWER 90S.    
THURSDAY NIGHT
 
CLEAR. LOWS 56 TO 63.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER TO MID 90S.  
 

 
 
AZZ530-CAZ569-232300-  
PARKER VALLEY-PALO VERDE VALLEY-  
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,  
PALO VERDE, AND RIPLEY  
1131 AM MST SAT MAY 23 2026 /1131 AM PDT SAT MAY 23 2026/  
   
TODAY
 
SUNNY. HIGHS 94 TO 99. SOUTH WIND 10 TO 15 MPH.    
TONIGHT
 
CLEAR. LOWS 57 TO 67. SOUTH WIND 5 TO 15 MPH.    
SUNDAY
 
SUNNY. HIGHS 95 TO 100. SOUTH WIND 5 TO 15 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 58 TO 68. SOUTH WIND 5 TO 15 MPH.    
MEMORIAL DAY
 
SUNNY. HIGHS 95 TO 100. SOUTH WIND 5 TO 10 MPH.    
MONDAY NIGHT
 
CLEAR. LOWS 61 TO 69.    
TUESDAY
 
SUNNY. HIGHS 93 TO 99.    
TUESDAY NIGHT
 
CLEAR. LOWS 59 TO 66.    
WEDNESDAY
 
SUNNY. NOT AS WARM. HIGHS NEAR 90.    
WEDNESDAY NIGHT
 
CLEAR AND COOLER. LOWS 55 TO 61.    
THURSDAY
 
SUNNY. HIGHS NEAR 90.    
THURSDAY NIGHT
 
CLEAR. LOWS 56 TO 63.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER TO MID 90S.  
 

 
 
CAZ564-565-568-570-232300-  
CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY SOUTHEAST-CHIRIACO SUMMIT-  
CHUCKWALLA VALLEY-  
INCLUDING THE CITIES OF IMPERIAL HOT MINERAL SPRINGS, WINTERHAVEN,  
CHIRIACO SUMMIT, AND MIDLAND  
1131 AM PDT SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS 92 TO 97. SOUTH WIND 10 TO 20 MPH.    
TONIGHT
 
CLEAR. LOWS 58 TO 68. SOUTH WIND 5 TO 15 MPH.    
SUNDAY
 
SUNNY. HIGHS 93 TO 98. SOUTH WIND 10 TO 15 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 60 TO 70. SOUTHWEST WIND 5 TO 10 MPH.    
MEMORIAL DAY
 
SUNNY. HIGHS 94 TO 99. SOUTH WIND 5 TO 10 MPH.    
MONDAY NIGHT
 
CLEAR. LOWS 60 TO 70.    
TUESDAY
 
SUNNY. HIGHS 86 TO 97.    
TUESDAY NIGHT
 
CLEAR. LOWS 56 TO 66.    
WEDNESDAY
 
SUNNY. NOT AS WARM. HIGHS 79 TO 91.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 53 TO 63.    
THURSDAY
 
SUNNY. HIGHS 80 TO 90.    
THURSDAY NIGHT
 
CLEAR. LOWS 56 TO 64.    
FRIDAY
 
SUNNY. HIGHS 84 TO 94.  
 

 
 
CAZ563-567-232300-  
SALTON SEA-IMPERIAL VALLEY-  
INCLUDING THE CITIES OF DESERT SHORES, EL CENTRO, CALEXICO, ALAMORIO,  
AND BRAWLEY  
1131 AM PDT SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS 94 TO 99. SOUTHEAST WIND 5 TO 15 MPH.    
TONIGHT
 
CLEAR. LOWS 61 TO 71. SOUTHEAST WIND 10 TO 15 MPH IN THE  
EVENING DECREASING TO AROUND 5 MPH AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS 93 TO 98. SOUTHEAST WIND AROUND 5 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 62 TO 72. SOUTHWEST WIND 5 TO 10 MPH.    
MEMORIAL DAY
 
SUNNY. HIGHS 94 TO 99. SOUTHWEST WIND 5 TO 10 MPH.    
MONDAY NIGHT
 
CLEAR. LOWS 61 TO 70.    
TUESDAY
 
SUNNY. HIGHS 90 TO 98.    
TUESDAY NIGHT
 
CLEAR. LOWS 58 TO 67.    
WEDNESDAY
 
SUNNY. NOT AS WARM. HIGHS 83 TO 91.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 55 TO 65.    
THURSDAY
 
SUNNY. HIGHS 83 TO 91.    
THURSDAY NIGHT
 
CLEAR. LOWS 57 TO 67.    
FRIDAY
 
SUNNY. HIGHS 87 TO 95.  
 

 
 
CAZ566-232300-  
IMPERIAL COUNTY WEST-  
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,  
COYOTE WELLS, OCOTILLO, AND PLASTER CITY  
1131 AM PDT SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS 95 TO 100. SOUTHEAST WIND 5 TO 10 MPH.    
TONIGHT
 
CLEAR. LOWS 61 TO 71. SOUTH WIND 10 TO 15 MPH IN THE  
EVENING BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS 94 TO 99. EAST WIND 5 TO 10 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 62 TO 72. WEST WIND 10 TO 20 MPH.    
MEMORIAL DAY
 
SUNNY. HIGHS 96 TO 101. SOUTHWEST WIND 5 TO 10 MPH IN  
THE MORNING BECOMING SOUTH 10 TO 20 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
CLEAR. LOWS 64 TO 69.    
TUESDAY
 
SUNNY. HIGHS 93 TO 99.    
TUESDAY NIGHT
 
CLEAR. LOWS 61 TO 66.    
WEDNESDAY
 
SUNNY. NOT AS WARM. HIGHS IN THE MID TO UPPER 80S.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 57 TO 64.    
THURSDAY
 
SUNNY. HIGHS NEAR 90.    
THURSDAY NIGHT
 
CLEAR. LOWS 60 TO 65.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER TO MID 90S.  
 

 
 
CAZ562-232300-  
IMPERIAL COUNTY SOUTHWEST-  
INCLUDING THE CITY OF MOUNTAIN SPRING  
1131 AM PDT SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS 95 TO 100. EAST WIND 5 TO 10 MPH.    
TONIGHT
 
CLEAR. LOWS 65 TO 75. SOUTHWEST WIND 10 TO 15 MPH.    
SUNDAY
 
SUNNY. HIGHS 94 TO 99. NORTH WIND 5 TO 10 MPH IN THE  
MORNING BECOMING EAST IN THE AFTERNOON.    
SUNDAY NIGHT
 
CLEAR AND BREEZY. LOWS 65 TO 75. SOUTHWEST WIND 15 TO  
25 MPH.    
MEMORIAL DAY
 
SUNNY AND WINDY. HIGHS 95 TO 100. SOUTHWEST WIND  
15 TO 25 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
CLEAR. LOWS 58 TO 72.    
TUESDAY
 
SUNNY. HIGHS 84 TO 96.    
TUESDAY NIGHT
 
CLEAR. LOWS 55 TO 68.    
WEDNESDAY
 
SUNNY. NOT AS WARM. HIGHS 76 TO 88.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 51 TO 64.    
THURSDAY
 
SUNNY. HIGHS 78 TO 90.    
THURSDAY NIGHT
 
CLEAR. LOWS 54 TO 66.    
FRIDAY
 
SUNNY AND WARMER. HIGHS 84 TO 95.  
 

 
 
CAZ560-561-232300-  
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-  
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS  
VILLAGE  
1131 AM PDT SAT MAY 23 2026  
   
TODAY
 
SUNNY. HIGHS 83 TO 93. SOUTH WIND 10 TO 15 MPH.    
TONIGHT
 
CLEAR. LOWS 58 TO 68. SOUTHWEST WIND 5 TO 15 MPH.    
SUNDAY
 
SUNNY. HIGHS 83 TO 93. SOUTHEAST WIND 10 TO 15 MPH.    
SUNDAY NIGHT
 
CLEAR. LOWS 59 TO 69. WEST WIND 5 TO 15 MPH.    
MEMORIAL DAY
 
SUNNY. HIGHS 84 TO 94. NORTHWEST WIND 5 TO 10 MPH IN  
THE MORNING BECOMING SOUTH 10 TO 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
CLEAR. LOWS 49 TO 70.    
TUESDAY
 
SUNNY. HIGHS 76 TO 92.    
TUESDAY NIGHT
 
CLEAR AND COOLER. LOWS 43 TO 64.    
WEDNESDAY
 
SUNNY. NOT AS WARM. HIGHS 69 TO 85.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 41 TO 60.    
THURSDAY
 
SUNNY. HIGHS 69 TO 85.    
THURSDAY NIGHT
 
CLEAR. LOWS 44 TO 62.    
FRIDAY
 
SUNNY. HIGHS 75 TO 89.  
 

 
 
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