977  
FPUS55 KPSR 041100  
ZFPPSR  
 
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE PHOENIX AZ  
400 AM MST THU JUN 4 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>544-546-548-550-551-042300-  
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 JUN 4 2026  
   
TODAY  
SUNNY. HIGHS 104 TO 109. SOUTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 72 TO 80. WEST WIND 5 TO 15 MPH.    
FRIDAY  
SUNNY. HIGHS 103 TO 108. SOUTH WIND 5 TO 10 MPH IN THE  
MORNING BECOMING WEST 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
CLEAR. LOWS 71 TO 79. WEST WIND 10 TO 20 MPH.    
SATURDAY  
SUNNY. HIGHS 102 TO 107. SOUTHEAST WIND AROUND 5 MPH IN  
THE MORNING BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 72 TO 77.    
SUNDAY  
MOSTLY SUNNY. HIGHS 98 TO 106.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 68 TO 73.    
MONDAY  
SUNNY. HIGHS 99 TO 105.    
MONDAY NIGHT  
CLEAR. LOWS 67 TO 74.    
TUESDAY  
SUNNY. HIGHS 100 TO 106.    
TUESDAY NIGHT  
CLEAR. LOWS 69 TO 76.    
WEDNESDAY  
SUNNY. HIGHS 100 TO 106.  
 
 
 
AZZ541-549-555-042300-  
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 JUN 4 2026  
   
TODAY  
SUNNY. HIGHS 102 TO 107. SOUTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 67 TO 77. WEST WIND 10 TO 15 MPH IN THE  
EVENING BECOMING EAST 5 TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 101 TO 106. SOUTH WIND 5 TO 10 MPH IN THE  
MORNING BECOMING WEST 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
CLEAR. LOWS 65 TO 75. WEST WIND 10 TO 15 MPH IN THE  
EVENING BECOMING SOUTHEAST 5 TO 10 MPH AFTER MIDNIGHT.    
SATURDAY  
SUNNY. HIGHS 100 TO 105. SOUTHEAST WIND 5 TO 10 MPH IN  
THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 70 TO 76.    
SUNDAY  
PARTLY SUNNY. HIGHS 98 TO 104.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 67 TO 74.    
MONDAY  
SUNNY. HIGHS 97 TO 103.    
MONDAY NIGHT  
CLEAR. LOWS 67 TO 73.    
TUESDAY  
SUNNY. HIGHS 99 TO 105.    
TUESDAY NIGHT  
CLEAR. LOWS 68 TO 75.    
WEDNESDAY  
SUNNY. HIGHS 98 TO 104.  
 
 
 
AZZ553-554-042300-  
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-  
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,  
AND COOLIDGE  
400 AM MST THU JUN 4 2026  
   
TODAY  
SUNNY. HIGHS 103 TO 108. SOUTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR AND BREEZY. LOWS 66 TO 76. WEST 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 102 TO 107. SOUTHWEST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING WEST 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
CLEAR. LOWS 65 TO 75. WEST WIND 5 TO 15 MPH IN THE  
EVENING BECOMING SOUTHEAST 5 TO 10 MPH AFTER MIDNIGHT.    
SATURDAY  
SUNNY. HIGHS 102 TO 107. SOUTH WIND 5 TO 10 MPH IN THE  
MORNING BECOMING WEST 10 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 68 TO 76.    
SUNDAY  
PARTLY SUNNY. HIGHS 99 TO 105.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 64 TO 72.    
MONDAY  
MOSTLY SUNNY. HIGHS 99 TO 105.    
MONDAY NIGHT  
CLEAR. LOWS 64 TO 72.    
TUESDAY  
SUNNY. HIGHS 100 TO 106.    
TUESDAY NIGHT  
CLEAR. LOWS 65 TO 73.    
WEDNESDAY  
SUNNY. HIGHS 100 TO 106.  
 
 
 
AZZ532-042300-  
YUMA-  
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS  
400 AM MST THU JUN 4 2026  
   
TODAY  
SUNNY. HIGHS NEAR 107. SOUTH WIND 5 TO 15 MPH.    
TONIGHT  
CLEAR. LOWS 68 TO 73. SOUTH WIND 10 TO 15 MPH.    
FRIDAY  
SUNNY AND BREEZY. HIGHS NEAR 105. SOUTH WIND 10 TO 20 MPH.  
GUSTS UP TO 30 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
CLEAR. LOWS 68 TO 73. SOUTHEAST WIND 10 TO 15 MPH.    
SATURDAY  
MOSTLY SUNNY AND WINDY. HIGHS NEAR 104. SOUTH WIND 10 TO  
20 MPH. GUSTS UP TO 35 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 68 TO 73.    
SUNDAY  
MOSTLY SUNNY. HIGHS 99 TO 102.    
SUNDAY NIGHT  
CLEAR AND COOLER. LOWS IN THE MID 60S TO LOWER 70S.    
MONDAY  
SUNNY. HIGHS 99 TO 101.    
MONDAY NIGHT  
CLEAR. LOWS 64 TO 69.    
TUESDAY  
SUNNY. HIGHS 101 TO 103.    
TUESDAY NIGHT  
CLEAR. LOWS 66 TO 71.    
WEDNESDAY  
SUNNY. HIGHS 102 TO 104.  
 
 
 
AZZ562-042300-  
GLOBE/MIAMI-  
INCLUDING THE CITIES OF GLOBE AND MIAMI  
400 AM MST THU JUN 4 2026  
   
TODAY  
SUNNY. HIGHS 92 TO 102. SOUTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 59 TO 69. WEST WIND 5 TO 15 MPH.    
FRIDAY  
SUNNY AND BREEZY. HIGHS 91 TO 101. WEST WIND 5 TO 10 MPH IN  
THE MORNING INCREASING TO 15 TO 20 MPH IN THE AFTERNOON. GUSTS UP TO  
30 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS 59 TO 69. WEST WIND  
10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY  
SUNNY. HIGHS 89 TO 99. WEST WIND 5 TO 15 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 60S.    
SUNDAY  
PARTLY SUNNY. HIGHS 91 TO 97.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID TO UPPER 60S.    
MONDAY  
PARTLY SUNNY. HIGHS 92 TO 98.    
MONDAY NIGHT  
CLEAR. LOWS IN THE LOWER TO MID 60S.    
TUESDAY  
SUNNY. HIGHS IN THE MID TO UPPER 90S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 60S.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID TO UPPER 90S.  
 
 
 
AZZ545-547-552-556>558-561-042300-  
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 JUN 4 2026  
   
TODAY  
SUNNY. HIGHS 102 TO 107. SOUTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 65 TO 75. WEST WIND 5 TO 15 MPH.    
FRIDAY  
SUNNY AND BREEZY. HIGHS 101 TO 106. SOUTHWEST WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
CLEAR AND BREEZY. LOWS 64 TO 74. SOUTHWEST WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY  
SUNNY. HIGHS 99 TO 104. SOUTHWEST WIND 10 TO 20 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 62 TO 75.    
SUNDAY  
PARTLY SUNNY. HIGHS 84 TO 102.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 60 TO 71.    
MONDAY  
MOSTLY SUNNY. HIGHS 86 TO 102.    
MONDAY NIGHT  
CLEAR. LOWS 59 TO 70.    
TUESDAY  
SUNNY. HIGHS 87 TO 103.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 61 TO 72.    
WEDNESDAY  
SUNNY. HIGHS 86 TO 102.  
 
 
 
AZZ560-563-042300-  
SAN CARLOS-SOUTHEAST GILA COUNTY-  
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT  
400 AM MST THU JUN 4 2026  
   
TODAY  
SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT CHANCE  
OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 92 TO 102. SOUTHEAST  
WIND 5 TO 10 MPH IN THE MORNING BECOMING SOUTHWEST 10 TO 15 MPH IN  
THE AFTERNOON. CHANCE OF RAIN 10 PERCENT.    
TONIGHT  
MOSTLY CLEAR. LOWS 61 TO 71. SOUTHWEST WIND 10 TO 15 MPH  
IN THE EVENING BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY AND BREEZY. HIGHS 92 TO 102. WEST 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.    
FRIDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS 61 TO 71. 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.    
SATURDAY  
SUNNY AND BREEZY. HIGHS 89 TO 99. WEST 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.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 49 TO 71.    
SUNDAY  
MOSTLY SUNNY. HIGHS 83 TO 97.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 49 TO 69.    
MONDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
84 TO 98.    
MONDAY NIGHT  
CLEAR. LOWS 49 TO 68.    
TUESDAY  
SUNNY. HIGHS 86 TO 100.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 50 TO 69.    
WEDNESDAY  
SUNNY. HIGHS 85 TO 99.  
 
 
 
AZZ539-559-042300-  
GILA BEND-SONORAN DESERT NATL MONUMENT-  
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA  
400 AM MST THU JUN 4 2026  
   
TODAY  
SUNNY. HIGHS 104 TO 109. WEST WIND 5 TO 10 MPH.    
TONIGHT  
CLEAR. LOWS 68 TO 78. SOUTHWEST WIND 5 TO 15 MPH.    
FRIDAY  
SUNNY. HIGHS 103 TO 108. SOUTHWEST WIND 5 TO 15 MPH.    
FRIDAY NIGHT  
CLEAR. LOWS 67 TO 77. SOUTH WIND 5 TO 15 MPH.    
SATURDAY  
SUNNY AND BREEZY. HIGHS 102 TO 107. SOUTHEAST WIND 5 TO  
10 MPH IN THE MORNING BECOMING SOUTHWEST 10 TO 20 MPH IN THE  
AFTERNOON. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 70 TO 77.    
SUNDAY  
MOSTLY SUNNY. HIGHS 96 TO 104.    
SUNDAY NIGHT  
MOSTLY CLEAR AND COOLER. LOWS 66 TO 72.    
MONDAY  
SUNNY. HIGHS 96 TO 104.    
MONDAY NIGHT  
CLEAR. LOWS 65 TO 72.    
TUESDAY  
SUNNY. HIGHS 99 TO 105.    
TUESDAY NIGHT  
CLEAR. LOWS 67 TO 74.    
WEDNESDAY  
SUNNY. HIGHS 99 TO 105.  
 
 
 
AZZ534-538-042300-  
AGUILA VALLEY-TONOPAH DESERT-  
INCLUDING THE CITIES OF AGUILA, GLADDEN, WICKENBURG, ARLINGTON,  
HASSAYAMPA, TONOPAH, AND WINTERSBURG  
400 AM MST THU JUN 4 2026  
   
TODAY  
SUNNY. HIGHS 103 TO 108. SOUTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 67 TO 77. WEST WIND 5 TO 15 MPH.    
FRIDAY  
SUNNY. HIGHS 103 TO 108. SOUTH WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
CLEAR AND BREEZY. LOWS 66 TO 76. SOUTHWEST WIND 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY  
SUNNY AND BREEZY. HIGHS 101 TO 106. SOUTHEAST WIND 5 TO  
10 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 15 MPH IN THE  
AFTERNOON. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 68 TO 76.    
SUNDAY  
MOSTLY SUNNY. HIGHS 94 TO 102.    
SUNDAY NIGHT  
MOSTLY CLEAR AND COOLER. LOWS 63 TO 71.    
MONDAY  
MOSTLY SUNNY. HIGHS 94 TO 102.    
MONDAY NIGHT  
CLEAR. LOWS 62 TO 70.    
TUESDAY  
SUNNY. HIGHS 96 TO 104.    
TUESDAY NIGHT  
CLEAR. LOWS 65 TO 73.    
WEDNESDAY  
SUNNY. HIGHS 95 TO 103.  
 
 
 
AZZ531-533-042300-  
KOFA-CENTRAL LA PAZ-  
INCLUDING THE CITIES OF PALM CANYON, BRENDA, HARCUVAR, QUARTZSITE,  
VICKSBURG, VICKSBURG JUNCTION, AND SALOME  
400 AM MST THU JUN 4 2026  
   
TODAY  
SUNNY AND HOT. HIGHS 105 TO 110. SOUTHEAST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 67 TO 77. SOUTHWEST WIND 5 TO 15 MPH.    
FRIDAY  
SUNNY AND HOT. HIGHS 105 TO 110. SOUTH WIND 5 TO 15 MPH.    
FRIDAY NIGHT  
CLEAR. LOWS 65 TO 75. SOUTHWEST WIND 10 TO 15 MPH IN  
THE EVENING BECOMING SOUTHEAST AFTER MIDNIGHT.    
SATURDAY  
MOSTLY SUNNY AND BREEZY. HIGHS 102 TO 107. SOUTH WIND  
10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 66 TO 75.    
SUNDAY  
MOSTLY SUNNY. HIGHS 93 TO 103.    
SUNDAY NIGHT  
CLEAR. LOWS 63 TO 71.    
MONDAY  
SUNNY. HIGHS 94 TO 102.    
MONDAY NIGHT  
CLEAR. LOWS 63 TO 71.    
TUESDAY  
SUNNY. HIGHS 95 TO 103.    
TUESDAY NIGHT  
CLEAR. LOWS 64 TO 72.    
WEDNESDAY  
SUNNY. HIGHS 95 TO 103.  
 
 
 
AZZ535-536-042300-  
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-  
INCLUDING THE CITY OF LIGURTA  
400 AM MST THU JUN 4 2026  
   
TODAY  
SUNNY. HIGHS 104 TO 109. SOUTHWEST WIND 5 TO 10 MPH.    
TONIGHT  
CLEAR. LOWS 65 TO 75. SOUTH WIND 5 TO 15 MPH.    
FRIDAY  
SUNNY. HIGHS 103 TO 108. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT  
CLEAR. LOWS 64 TO 74. SOUTH WIND 10 TO 15 MPH.    
SATURDAY  
SUNNY AND BREEZY. HIGHS 102 TO 107. SOUTH WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 66 TO 74.    
SUNDAY  
MOSTLY SUNNY. HIGHS 95 TO 103.    
SUNDAY NIGHT  
CLEAR. LOWS 63 TO 70.    
MONDAY  
MOSTLY SUNNY. HIGHS 96 TO 102.    
MONDAY NIGHT  
CLEAR. LOWS 62 TO 69.    
TUESDAY  
SUNNY. HIGHS 99 TO 104.    
TUESDAY NIGHT  
CLEAR. LOWS 64 TO 71.    
WEDNESDAY  
SUNNY. HIGHS 100 TO 104.  
 
 
 
AZZ530-CAZ569-042300-  
PARKER VALLEY-PALO VERDE VALLEY-  
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,  
PALO VERDE, AND RIPLEY  
400 AM MST THU JUN 4 2026 /400 AM PDT THU JUN 4 2026/  
   
TODAY  
SUNNY AND HOT. HIGHS 106 TO 111. SOUTH WIND 5 TO 15 MPH.    
TONIGHT  
CLEAR. LOWS 65 TO 75. SOUTH WIND 5 TO 15 MPH.    
FRIDAY  
SUNNY, BREEZY AND HOT. HIGHS 106 TO 111. SOUTH WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
CLEAR AND BREEZY. LOWS 64 TO 74. SOUTH WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY  
MOSTLY SUNNY AND WINDY. HIGHS 103 TO 108. SOUTH WIND  
10 TO 20 MPH. GUSTS UP TO 35 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 67 TO 75.    
SUNDAY  
MOSTLY SUNNY. HIGHS 99 TO 105.    
SUNDAY NIGHT  
CLEAR. LOWS 64 TO 71.    
MONDAY  
SUNNY. HIGHS 98 TO 104.    
MONDAY NIGHT  
CLEAR. LOWS 63 TO 69.    
TUESDAY  
SUNNY. HIGHS 99 TO 105.    
TUESDAY NIGHT  
CLEAR. LOWS 65 TO 72.    
WEDNESDAY  
SUNNY. HIGHS 100 TO 104.  
 
 
 
CAZ564-565-568-570-042300-  
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 JUN 4 2026  
   
TODAY  
SUNNY AND HOT. HIGHS 105 TO 110. SOUTH WIND 5 TO 15 MPH.    
TONIGHT  
CLEAR. LOWS 68 TO 78. SOUTHWEST WIND 5 TO 15 MPH.    
FRIDAY  
SUNNY. HIGHS 104 TO 109. SOUTH WIND 10 TO 20 MPH.    
FRIDAY NIGHT  
CLEAR. LOWS 67 TO 77. SOUTH WIND 10 TO 15 MPH.    
SATURDAY  
MOSTLY SUNNY AND BREEZY. HIGHS 102 TO 107. SOUTH WIND  
10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 66 TO 75.    
SUNDAY  
MOSTLY SUNNY. HIGHS 92 TO 104.    
SUNDAY NIGHT  
CLEAR. LOWS 64 TO 72.    
MONDAY  
SUNNY. HIGHS 92 TO 102.    
MONDAY NIGHT  
CLEAR. LOWS 64 TO 72.    
TUESDAY  
SUNNY. HIGHS 92 TO 103.    
TUESDAY NIGHT  
CLEAR. LOWS 65 TO 73.    
WEDNESDAY  
SUNNY. HIGHS 93 TO 103.  
 
 
 
CAZ563-567-042300-  
SALTON SEA-IMPERIAL VALLEY-  
INCLUDING THE CITIES OF DESERT SHORES, EL CENTRO, CALEXICO, ALAMORIO,  
AND BRAWLEY  
400 AM PDT THU JUN 4 2026  
   
TODAY  
SUNNY AND HOT. HIGHS 107 TO 112. SOUTHEAST WIND 5 TO 10 MPH.   
TONIGHT  
CLEAR. LOWS 66 TO 76. SOUTHWEST WIND 10 TO 15 MPH IN THE  
EVENING BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY AND HOT. HIGHS 106 TO 111. SOUTHEAST WIND 5 TO  
10 MPH.    
FRIDAY NIGHT  
CLEAR. LOWS 66 TO 76. SOUTH WIND 5 TO 10 MPH.    
SATURDAY  
MOSTLY SUNNY. HIGHS 104 TO 109. SOUTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTH 10 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 67 TO 74.    
SUNDAY  
MOSTLY SUNNY. HIGHS 96 TO 106.    
SUNDAY NIGHT  
CLEAR. LOWS 65 TO 72.    
MONDAY  
SUNNY. HIGHS 94 TO 104.    
MONDAY NIGHT  
CLEAR. LOWS 65 TO 73.    
TUESDAY  
SUNNY. HIGHS 95 TO 105.    
TUESDAY NIGHT  
CLEAR. LOWS 66 TO 73.    
WEDNESDAY  
SUNNY. HIGHS 96 TO 106.  
 
 
 
CAZ566-042300-  
IMPERIAL COUNTY WEST-  
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,  
COYOTE WELLS, OCOTILLO, AND PLASTER CITY  
400 AM PDT THU JUN 4 2026  
   
TODAY  
SUNNY AND HOT. HIGHS 108 TO 113. SOUTHEAST WIND 5 TO 15 MPH.   
TONIGHT  
CLEAR AND BREEZY. LOWS 70 TO 80. WEST WIND 10 TO 20 MPH IN  
THE EVENING DECREASING TO AROUND 5 MPH AFTER MIDNIGHT. GUSTS UP TO  
30 MPH IN THE EVENING.    
FRIDAY  
SUNNY AND HOT. HIGHS 107 TO 112. SOUTHEAST WIND 5 TO  
15 MPH.    
FRIDAY NIGHT  
CLEAR. LOWS 70 TO 80. SOUTHWEST WIND 5 TO 15 MPH.    
SATURDAY  
MOSTLY SUNNY, BREEZY AND HOT. HIGHS 106 TO 111. SOUTHEAST  
WIND 5 TO 10 MPH IN THE MORNING BECOMING SOUTH 15 TO 25 MPH IN THE  
AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 71 TO 78.    
SUNDAY  
MOSTLY SUNNY. HIGHS 101 TO 107.    
SUNDAY NIGHT  
CLEAR AND COOLER. LOWS 68 TO 73.    
MONDAY  
SUNNY. HIGHS 100 TO 104.    
MONDAY NIGHT  
CLEAR. LOWS 68 TO 74.    
TUESDAY  
SUNNY. HIGHS 101 TO 105.    
TUESDAY NIGHT  
CLEAR. LOWS 70 TO 75.    
WEDNESDAY  
SUNNY. HIGHS 101 TO 105.  
 
 
 
CAZ562-042300-  
IMPERIAL COUNTY SOUTHWEST-  
INCLUDING THE CITY OF MOUNTAIN SPRING  
400 AM PDT THU JUN 4 2026  
   
TODAY  
SUNNY AND HOT. HIGHS 105 TO 110. SOUTHEAST WIND 5 TO 15 MPH.   
TONIGHT  
CLEAR AND WINDY. LOWS 76 TO 86. SOUTHWEST WIND 15 TO  
25 MPH IN THE EVENING DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.  
GUSTS UP TO 35 MPH IN THE EVENING.    
FRIDAY  
SUNNY AND HOT. HIGHS 105 TO 110. SOUTHEAST WIND 5 TO  
15 MPH.    
FRIDAY NIGHT  
CLEAR AND BREEZY. LOWS 74 TO 84. SOUTHWEST WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY  
MOSTLY SUNNY AND WINDY. HIGHS 103 TO 108. SOUTHWEST WIND  
10 TO 15 MPH IN THE MORNING INCREASING TO 15 TO 25 MPH IN THE  
AFTERNOON. GUSTS UP TO 40 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 66 TO 81.    
SUNDAY  
MOSTLY SUNNY. HIGHS 92 TO 104.    
SUNDAY NIGHT  
CLEAR AND COOLER. LOWS 62 TO 76.    
MONDAY  
SUNNY. HIGHS 92 TO 104.    
MONDAY NIGHT  
CLEAR. LOWS 64 TO 77.    
TUESDAY  
SUNNY. HIGHS 93 TO 105.    
TUESDAY NIGHT  
CLEAR. LOWS 65 TO 78.    
WEDNESDAY  
SUNNY. HIGHS 93 TO 105.  
 
 
 
CAZ560-561-042300-  
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-  
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS  
VILLAGE  
400 AM PDT THU JUN 4 2026  
   
TODAY  
SUNNY. HIGHS 94 TO 104. SOUTH WIND 5 TO 10 MPH IN THE  
MORNING INCREASING TO 10 TO 20 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 68 TO 78. SOUTHWEST WIND 10 TO 20 MPH IN THE  
EVENING BECOMING WEST 5 TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 94 TO 104. SOUTHWEST WIND 5 TO 15 MPH.    
FRIDAY NIGHT  
CLEAR. LOWS 67 TO 77. SOUTHWEST WIND 5 TO 15 MPH.    
SATURDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
BREEZY. HIGHS 91 TO 101. SOUTHWEST WIND 10 TO 20 MPH. GUSTS UP TO  
30 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 75.    
SUNDAY  
SUNNY. HIGHS 82 TO 98.    
SUNDAY NIGHT  
CLEAR. LOWS 52 TO 71.    
MONDAY  
SUNNY. HIGHS 82 TO 96.    
MONDAY NIGHT  
CLEAR. LOWS 52 TO 71.    
TUESDAY  
SUNNY. HIGHS 83 TO 97.    
TUESDAY NIGHT  
CLEAR. LOWS 53 TO 72.    
WEDNESDAY  
SUNNY. HIGHS 83 TO 97.  
 
 
 
VISIT US ON FACEBOOK, TWITTER, AND AT WEATHER.GOV/PHOENIX  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab AZ Page
The Nexlab CA Page
Main Text Page