481  
FPUS55 KPSR 281100  
ZFPPSR  
 
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE PHOENIX AZ  
400 AM MST THU MAY 28 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>544-546-548-550-551-282300-  
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  
400 AM MST THU MAY 28 2026  
   
TODAY
 
SUNNY. HIGHS 88 TO 93. SOUTH WIND 5 TO 15 MPH.    
TONIGHT
 
CLEAR. LOWS 58 TO 68. SOUTHWEST WIND 5 TO 15 MPH.    
FRIDAY
 
SUNNY. HIGHS 84 TO 89. SOUTHWEST WIND 5 TO 15 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS 59 TO 68. WEST WIND 5 TO 10 MPH.    
SATURDAY
 
SUNNY AND WARMER. HIGHS 89 TO 94. SOUTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.   
SATURDAY NIGHT
 
CLEAR. LOWS 63 TO 70.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 95 TO 101.    
SUNDAY NIGHT
 
CLEAR AND WARMER. LOWS 69 TO 75.    
MONDAY
 
MOSTLY SUNNY. HIGHS 100 TO 106.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 71 TO 77.    
TUESDAY
 
SUNNY AND HOT. HIGHS 102 TO 108.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 73 TO 78.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 101 TO 107.  
 

 
 
AZZ541-549-555-282300-  
CAVE CREEK/NEW RIVER-FOUNTAIN HILLS/EAST MESA-  
APACHE JUNCTION/GOLD CANYON-  
INCLUDING THE CITIES OF SCOTTSDALE, FOUNTAIN HILLS,  
AND APACHE JUNCTION  
400 AM MST THU MAY 28 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS 88 TO 93. SOUTH WIND 5 TO 15 MPH.    
TONIGHT
 
CLEAR. LOWS 54 TO 64. SOUTHWEST WIND 10 TO 15 MPH IN THE  
EVENING BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS 84 TO 89. SOUTHWEST WIND 5 TO 15 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS 53 TO 63. WEST WIND 5 TO 10 MPH IN THE  
EVENING BECOMING LIGHT AFTER MIDNIGHT.    
SATURDAY
 
SUNNY. HIGHS 88 TO 93. SOUTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
CLEAR. NOT AS COOL. LOWS 63 TO 68.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 94 TO 100.    
SUNDAY NIGHT
 
CLEAR AND WARMER. LOWS 68 TO 73.    
MONDAY
 
MOSTLY SUNNY. HIGHS 98 TO 104.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 70 TO 75.    
TUESDAY
 
MOSTLY SUNNY AND HOT. HIGHS 100 TO 106.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 71 TO 77.    
WEDNESDAY
 
SUNNY. HIGHS 100 TO 104.  
 

 
 
AZZ553-554-282300-  
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-  
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,  
AND COOLIDGE  
400 AM MST THU MAY 28 2026  
   
TODAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
HIGHS 89 TO 94. SOUTH WIND 5 TO 15 MPH.    
TONIGHT
 
CLEAR. LOWS 53 TO 63. SOUTHWEST WIND 5 TO 15 MPH.    
FRIDAY
 
SUNNY. HIGHS 85 TO 90. SOUTHWEST WIND 5 TO 15 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS 54 TO 64. WEST WIND 10 TO 15 MPH IN THE  
EVENING BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.    
SATURDAY
 
SUNNY AND WARMER. HIGHS 90 TO 95. SOUTHWEST WIND AROUND  
5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
CLEAR. LOWS 59 TO 67.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 94 TO 100.    
SUNDAY NIGHT
 
CLEAR AND WARMER. LOWS 64 TO 72.    
MONDAY
 
MOSTLY SUNNY AND HOT. HIGHS 99 TO 105.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 67 TO 75.    
TUESDAY
 
SUNNY AND HOT. HIGHS 101 TO 107.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 68 TO 76.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 100 TO 106.  
 

 
 
AZZ532-282300-  
YUMA-  
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS  
400 AM MST THU MAY 28 2026  
   
TODAY
 
SUNNY. HIGHS NEAR 85. NORTHWEST WIND 10 TO 15 MPH IN THE  
MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 59 TO 61. WEST WIND 5 TO 10 MPH.    
FRIDAY
 
SUNNY AND BREEZY. HIGHS NEAR 86. NORTHWEST WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE MORNING.    
FRIDAY NIGHT
 
CLEAR. LOWS 60 TO 62. WEST WIND 5 TO 10 MPH IN THE  
EVENING BECOMING LIGHT AFTER MIDNIGHT.    
SATURDAY
 
SUNNY AND WARMER. HIGHS NEAR 94. WEST WIND AROUND 5 MPH.    
SATURDAY NIGHT
 
CLEAR. NOT AS COOL. LOWS IN THE MID TO UPPER 60S.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 99 TO 103.    
SUNDAY NIGHT
 
CLEAR. LOWS NEAR 70.    
MONDAY
 
SUNNY. HIGHS 102 TO 106.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 68 TO 73.    
TUESDAY
 
SUNNY AND HOT. HIGHS 104 TO 108.    
TUESDAY NIGHT
 
CLEAR. LOWS 68 TO 74.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 105 TO 109.  
 

 
 
AZZ562-282300-  
GLOBE/MIAMI-  
INCLUDING THE CITIES OF GLOBE AND MIAMI  
400 AM MST THU MAY 28 2026  
   
TODAY
 
PARTLY SUNNY. HIGHS 79 TO 89. SOUTHEAST WIND 10 TO 15 MPH IN  
THE MORNING BECOMING SOUTHWEST AROUND 15 MPH IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 48 TO 58. SOUTHWEST WIND 10 TO 15 MPH IN THE  
EVENING BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY AND BREEZY. HIGHS 75 TO 85. SOUTHWEST WIND 10 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
CLEAR. LOWS 47 TO 57. WEST WIND 10 TO 15 MPH IN THE  
EVENING BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.    
SATURDAY
 
SUNNY. HIGHS 79 TO 89. EAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING WEST 5 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
CLEAR. LOWS NEAR 60.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 89 TO 95.    
SUNDAY NIGHT
 
CLEAR. NOT AS COOL. LOWS IN THE MID 60S.    
MONDAY
 
SUNNY. HIGHS 93 TO 99.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 94 TO 100.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS NEAR 70.    
WEDNESDAY
 
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 92 TO 98.  
 

 
 
AZZ545-547-552-556>558-561-282300-  
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  
400 AM MST THU MAY 28 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS 86 TO 91. SOUTH WIND 10 TO 15 MPH.    
TONIGHT
 
CLEAR AND BREEZY. LOWS 53 TO 63. SOUTHWEST WIND 10 TO  
20 MPH IN THE EVENING BECOMING SOUTH 5 TO 10 MPH AFTER MIDNIGHT.  
GUSTS UP TO 30 MPH IN THE EVENING.    
FRIDAY
 
SUNNY. HIGHS 83 TO 88. SOUTHWEST WIND 10 TO 20 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS 52 TO 62. WEST WIND 10 TO 15 MPH IN THE  
EVENING BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
SATURDAY
 
SUNNY. HIGHS 87 TO 92. SOUTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST 5 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
CLEAR. LOWS 52 TO 66.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 82 TO 98.    
SUNDAY NIGHT
 
CLEAR AND WARMER. LOWS 58 TO 72.    
MONDAY
 
SUNNY. HIGHS 86 TO 102.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 60 TO 74.    
TUESDAY
 
MOSTLY SUNNY AND HOT. HIGHS 87 TO 105.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 75.    
WEDNESDAY
 
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 87 TO 103.  
 

 
 
AZZ560-563-282300-  
SAN CARLOS-SOUTHEAST GILA COUNTY-  
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT  
400 AM MST THU MAY 28 2026  
   
TODAY
 
PARTLY SUNNY. HIGHS 80 TO 90. SOUTH WIND 10 TO 20 MPH.    
TONIGHT
 
CLEAR. LOWS 51 TO 61. SOUTHWEST WIND 10 TO 15 MPH IN THE  
EVENING DECREASING TO AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY AND BREEZY. HIGHS 76 TO 86. SOUTHWEST WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
CLEAR. LOWS 49 TO 59. WEST WIND 10 TO 15 MPH IN THE  
EVENING BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.    
SATURDAY
 
SUNNY. HIGHS 80 TO 90. SOUTH WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST 5 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
CLEAR. LOWS 40 TO 62.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 81 TO 95.    
SUNDAY NIGHT
 
CLEAR. NOT AS COOL. LOWS 44 TO 68.    
MONDAY
 
SUNNY. HIGHS 83 TO 99.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 47 TO 70.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 86 TO 100.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 50 TO 72.    
WEDNESDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 83 TO 97.  
 

 
 
AZZ539-559-282300-  
GILA BEND-SONORAN DESERT NATL MONUMENT-  
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA  
400 AM MST THU MAY 28 2026  
   
TODAY
 
SUNNY. HIGHS 87 TO 92. SOUTH WIND 5 TO 15 MPH.    
TONIGHT
 
CLEAR. LOWS 53 TO 63. SOUTHWEST WIND 5 TO 15 MPH.    
FRIDAY
 
SUNNY. HIGHS 84 TO 89. SOUTHWEST WIND 5 TO 10 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS 54 TO 64. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY
 
SUNNY AND WARMER. HIGHS 90 TO 95. WEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
CLEAR. NOT AS COOL. LOWS 63 TO 69.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 95 TO 101.    
SUNDAY NIGHT
 
CLEAR AND WARMER. LOWS 68 TO 74.    
MONDAY
 
MOSTLY SUNNY AND HOT. HIGHS 99 TO 105.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 69 TO 76.    
TUESDAY
 
SUNNY AND HOT. HIGHS 100 TO 107.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 71 TO 76.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 100 TO 108.  
 

 
 
AZZ534-538-282300-  
AGUILA VALLEY-TONOPAH DESERT-  
INCLUDING THE CITIES OF AGUILA, GLADDEN, WICKENBURG, ARLINGTON,  
HASSAYAMPA, TONOPAH, AND WINTERSBURG  
400 AM MST THU MAY 28 2026  
   
TODAY
 
SUNNY AND BREEZY. HIGHS 83 TO 88. SOUTH WIND 10 TO 15 MPH.  
GUSTS UP TO 30 MPH IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 53 TO 63. SOUTH WIND 5 TO 15 MPH.    
FRIDAY
 
SUNNY. HIGHS 82 TO 87. SOUTH WIND 5 TO 10 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS 54 TO 64. WEST WIND 5 TO 10 MPH IN THE  
EVENING BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT.    
SATURDAY
 
SUNNY AND WARMER. HIGHS 88 TO 93. SOUTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.   
SATURDAY NIGHT
 
CLEAR. NOT AS COOL. LOWS 59 TO 69.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 92 TO 100.    
SUNDAY NIGHT
 
CLEAR AND WARMER. LOWS 66 TO 74.    
MONDAY
 
SUNNY. HIGHS 96 TO 104.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 67 TO 75.    
TUESDAY
 
SUNNY AND HOT. HIGHS 98 TO 106.    
TUESDAY NIGHT
 
CLEAR. LOWS 69 TO 76.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 99 TO 106.  
 

 
 
AZZ531-533-282300-  
KOFA-CENTRAL LA PAZ-  
INCLUDING THE CITIES OF PALM CANYON, BRENDA, HARCUVAR, QUARTZSITE,  
VICKSBURG, VICKSBURG JUNCTION, AND SALOME  
400 AM MST THU MAY 28 2026  
   
TODAY
 
SUNNY. HIGHS 82 TO 87. SOUTH WIND 5 TO 15 MPH.    
TONIGHT
 
CLEAR. LOWS 51 TO 61. SOUTHWEST WIND 5 TO 15 MPH.    
FRIDAY
 
SUNNY. HIGHS 81 TO 86. WEST WIND 5 TO 10 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS 54 TO 64. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY
 
SUNNY AND WARMER. HIGHS 90 TO 95. WEST WIND 5 TO 10 MPH.    
SATURDAY NIGHT
 
CLEAR AND WARMER. LOWS 59 TO 70.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 93 TO 101.    
SUNDAY NIGHT
 
CLEAR. LOWS 66 TO 74.    
MONDAY
 
SUNNY AND HOT. HIGHS 97 TO 105.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 67 TO 75.    
TUESDAY
 
SUNNY AND HOT. HIGHS 98 TO 106.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 68 TO 76.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 99 TO 107.  
 

 
 
AZZ535-536-282300-  
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-  
INCLUDING THE CITY OF LIGURTA  
400 AM MST THU MAY 28 2026  
   
TODAY
 
SUNNY. HIGHS 83 TO 88. WEST WIND 5 TO 10 MPH IN THE MORNING  
BECOMING SOUTHWEST IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 52 TO 62. SOUTHWEST WIND 5 TO 10 MPH.    
FRIDAY
 
SUNNY. HIGHS 83 TO 88. WEST WIND 5 TO 15 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS 54 TO 64. WEST WIND 5 TO 10 MPH.    
SATURDAY
 
SUNNY AND WARMER. HIGHS 90 TO 95. SOUTHWEST WIND 5 TO  
10 MPH.    
SATURDAY NIGHT
 
CLEAR. NOT AS COOL. LOWS 61 TO 69.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 98 TO 102.    
SUNDAY NIGHT
 
CLEAR. LOWS 66 TO 73.    
MONDAY
 
SUNNY AND HOT. HIGHS 101 TO 105.    
MONDAY NIGHT
 
CLEAR. LOWS 66 TO 74.    
TUESDAY
 
SUNNY AND HOT. HIGHS 102 TO 107.    
TUESDAY NIGHT
 
CLEAR. LOWS 67 TO 74.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 104 TO 108.  
 

 
 
AZZ530-CAZ569-282300-  
PARKER VALLEY-PALO VERDE VALLEY-  
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,  
PALO VERDE, AND RIPLEY  
400 AM MST THU MAY 28 2026 /400 AM PDT THU MAY 28 2026/  
   
TODAY
 
SUNNY AND BREEZY. HIGHS 83 TO 88. SOUTHWEST WIND 5 TO 10 MPH  
IN THE MORNING INCREASING TO 10 TO 20 MPH IN THE AFTERNOON. GUSTS UP  
TO 30 MPH IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 52 TO 62. SOUTHWEST WIND 10 TO 20 MPH.    
FRIDAY
 
SUNNY. HIGHS 83 TO 88. WEST WIND 5 TO 15 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS 53 TO 63. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY
 
SUNNY AND WARMER. HIGHS 92 TO 97. NORTHWEST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.   
SATURDAY NIGHT
 
CLEAR. NOT AS COOL. LOWS 60 TO 68.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 98 TO 104.    
SUNDAY NIGHT
 
CLEAR AND WARMER. LOWS 66 TO 74.    
MONDAY
 
SUNNY AND HOT. HIGHS 101 TO 107.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 67 TO 74.    
TUESDAY
 
SUNNY AND HOT. HIGHS 103 TO 109.    
TUESDAY NIGHT
 
CLEAR. LOWS 68 TO 74.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 105 TO 109.  
 

 
 
CAZ564-565-568-570-282300-  
CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY SOUTHEAST-CHIRIACO SUMMIT-  
CHUCKWALLA VALLEY-  
INCLUDING THE CITIES OF IMPERIAL HOT MINERAL SPRINGS, WINTERHAVEN,  
CHIRIACO SUMMIT, AND MIDLAND  
400 AM PDT THU MAY 28 2026  
   
TODAY
 
SUNNY. HIGHS 81 TO 86. WEST WIND 5 TO 10 MPH IN THE MORNING  
BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
TONIGHT
 
CLEAR AND BREEZY. LOWS 52 TO 62. WEST WIND 5 TO 15 MPH.  
GUSTS UP TO 30 MPH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY AND BREEZY. HIGHS 83 TO 88. NORTHWEST WIND 10 TO  
20 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.  
GUSTS UP TO 30 MPH IN THE MORNING.    
FRIDAY NIGHT
 
CLEAR. LOWS 55 TO 65. WEST WIND 5 TO 10 MPH.    
SATURDAY
 
SUNNY AND WARMER. HIGHS 90 TO 95. NORTHWEST WIND 5 TO  
10 MPH IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
SATURDAY NIGHT
 
CLEAR AND WARMER. LOWS 63 TO 71.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 91 TO 101.    
SUNDAY NIGHT
 
CLEAR AND WARMER. LOWS 68 TO 76.    
MONDAY
 
SUNNY AND HOT. HIGHS 94 TO 105.    
MONDAY NIGHT
 
CLEAR. LOWS 68 TO 76.    
TUESDAY
 
SUNNY AND HOT. HIGHS 95 TO 107.    
TUESDAY NIGHT
 
CLEAR. LOWS 69 TO 77.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 97 TO 108.  
 

 
 
CAZ563-567-282300-  
SALTON SEA-IMPERIAL VALLEY-  
INCLUDING THE CITIES OF DESERT SHORES, EL CENTRO, CALEXICO, ALAMORIO,  
AND BRAWLEY  
400 AM PDT THU MAY 28 2026  
   
TODAY
 
SUNNY. HIGHS 81 TO 86. WEST WIND 5 TO 15 MPH.    
TONIGHT
 
CLEAR AND WINDY. PATCHY BLOWING DUST AFTER MIDNIGHT. LOWS  
56 TO 66. WEST WIND 15 TO 25 MPH. GUSTS UP TO 35 MPH.    
FRIDAY
 
SUNNY AND BREEZY. HIGHS 82 TO 87. WEST WIND 10 TO 20 MPH IN  
THE MORNING BECOMING NORTHWEST 5 TO 10 MPH IN THE AFTERNOON. GUSTS UP  
TO 30 MPH IN THE MORNING.    
FRIDAY NIGHT
 
CLEAR. LOWS 58 TO 68. WEST WIND 10 TO 15 MPH.    
SATURDAY
 
SUNNY AND WARMER. HIGHS 91 TO 96. WEST WIND AROUND 5 MPH  
IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
SATURDAY NIGHT
 
CLEAR AND WARMER. LOWS 64 TO 73.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 93 TO 103.    
SUNDAY NIGHT
 
CLEAR AND WARMER. LOWS 69 TO 78.    
MONDAY
 
SUNNY AND HOT. HIGHS 96 TO 106.    
MONDAY NIGHT
 
CLEAR. LOWS 69 TO 77.    
TUESDAY
 
SUNNY AND HOT. HIGHS 97 TO 109.    
TUESDAY NIGHT
 
CLEAR. LOWS 69 TO 77.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 99 TO 109.  
 

 
 
CAZ566-282300-  
IMPERIAL COUNTY WEST-  
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,  
COYOTE WELLS, OCOTILLO, AND PLASTER CITY  
400 AM PDT THU MAY 28 2026  
   
TODAY
 
SUNNY. HIGHS 82 TO 87. WEST WIND 10 TO 20 MPH.    
TONIGHT
 
CLEAR AND WINDY. PATCHY BLOWING DUST. LOWS 54 TO 64. WEST  
WIND 20 TO 30 MPH. GUSTS UP TO 40 MPH.    
FRIDAY
 
SUNNY. HIGHS 84 TO 89. WEST WIND 10 TO 20 MPH IN THE  
MORNING BECOMING NORTHWEST 5 TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
CLEAR. LOWS 57 TO 67. WEST WIND 10 TO 20 MPH.    
SATURDAY
 
SUNNY AND WARMER. HIGHS 92 TO 97. WEST WIND AROUND 5 MPH  
IN THE MORNING BECOMING EAST IN THE AFTERNOON.    
SATURDAY NIGHT
 
CLEAR AND WARMER. LOWS 68 TO 74.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 99 TO 103.    
SUNDAY NIGHT
 
CLEAR AND WARMER. LOWS 73 TO 79.    
MONDAY
 
SUNNY AND HOT. HIGHS 102 TO 106.    
MONDAY NIGHT
 
CLEAR. LOWS 73 TO 79.    
TUESDAY
 
SUNNY AND HOT. HIGHS 104 TO 108.    
TUESDAY NIGHT
 
CLEAR. LOWS 73 TO 79.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 105 TO 109.  
 

 
 
CAZ562-282300-  
IMPERIAL COUNTY SOUTHWEST-  
INCLUDING THE CITY OF MOUNTAIN SPRING  
400 AM PDT THU MAY 28 2026  
   
..WIND ADVISORY IN EFFECT UNTIL 5 AM PDT EARLY THIS MORNING
 
 
...WIND ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 5 AM PDT  
FRIDAY...  
   
TODAY
 
SUNNY AND WINDY. HIGHS 81 TO 86. WEST WIND 15 TO 25 MPH.  
GUSTS UP TO 35 MPH.    
TONIGHT
 
CLEAR AND VERY WINDY. LOWS 55 TO 65. WEST WIND 25 TO  
40 MPH. GUSTS UP TO 50 MPH.    
FRIDAY
 
SUNNY AND WINDY. HIGHS 83 TO 88. WEST WIND 15 TO 25 MPH IN  
THE MORNING DECREASING TO 5 TO 15 MPH IN THE AFTERNOON. GUSTS UP TO  
40 MPH IN THE MORNING.    
FRIDAY NIGHT
 
CLEAR, BREEZY AND WARMER. LOWS 60 TO 70. WEST WIND  
10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY
 
SUNNY AND WARMER. HIGHS 92 TO 97. WEST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING EAST IN THE AFTERNOON.    
SATURDAY NIGHT
 
CLEAR AND WARMER. LOWS 64 TO 77.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 92 TO 102.    
SUNDAY NIGHT
 
CLEAR AND WARMER. LOWS 68 TO 82.    
MONDAY
 
SUNNY AND HOT. HIGHS 94 TO 106.    
MONDAY NIGHT
 
CLEAR. LOWS 68 TO 81.    
TUESDAY
 
SUNNY AND HOT. HIGHS 96 TO 108.    
TUESDAY NIGHT
 
CLEAR. LOWS 68 TO 81.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 97 TO 109.  
 

 
 
CAZ560-561-282300-  
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-  
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS  
VILLAGE  
400 AM PDT THU MAY 28 2026  
   
TODAY
 
SUNNY. HIGHS 70 TO 80. WEST WIND 5 TO 10 MPH IN THE MORNING  
BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
TONIGHT
 
CLEAR AND BREEZY. LOWS 48 TO 58. WEST WIND 5 TO 15 MPH.  
GUSTS UP TO 30 MPH IN THE EVENING.    
FRIDAY
 
SUNNY. HIGHS 73 TO 83. NORTHWEST WIND 5 TO 15 MPH.    
FRIDAY NIGHT
 
CLEAR. NOT AS COOL. LOWS 54 TO 64. WEST WIND 5 TO  
10 MPH.    
SATURDAY
 
SUNNY AND WARMER. HIGHS 80 TO 90. NORTHWEST WIND 5 TO  
10 MPH IN THE MORNING BECOMING SOUTH IN THE AFTERNOON.    
SATURDAY NIGHT
 
CLEAR AND WARMER. LOWS 53 TO 71.    
SUNDAY
 
SUNNY AND WARMER. HIGHS 81 TO 95.    
SUNDAY NIGHT
 
CLEAR. LOWS 57 TO 74.    
MONDAY
 
SUNNY AND WARMER. HIGHS 84 TO 100.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 58 TO 76.    
TUESDAY
 
SUNNY. HIGHS 85 TO 101.    
TUESDAY NIGHT
 
CLEAR. LOWS 60 TO 76.    
WEDNESDAY
 
SUNNY. HIGHS 88 TO 102.  
 

 
 
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