141  
FPUS55 KPSR 041100  
ZFPPSR  
 
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE PHOENIX AZ  
400 AM MST SAT JUL 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 SAT JUL 4 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE  
AFTERNOON. HIGHS 101 TO 106. SOUTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE  
EVENING. LOWS 78 TO 86. WEST WIND AROUND 5 MPH.    
SUNDAY  
PARTLY SUNNY AND HOT. HIGHS 105 TO 110. LIGHT WIND IN THE  
MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 79 TO 87. WEST WIND 5 TO 10 MPH.    
MONDAY  
MOSTLY SUNNY AND HOT. HIGHS 108 TO 113. SOUTH WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.   
MONDAY NIGHT  
CLEAR. LOWS 80 TO 88.    
TUESDAY  
SUNNY AND HOT. HIGHS 109 TO 115.    
TUESDAY NIGHT  
CLEAR. LOWS 81 TO 89.    
WEDNESDAY  
SUNNY AND HOT. HIGHS 110 TO 116.    
WEDNESDAY NIGHT  
CLEAR. LOWS 81 TO 89.    
THURSDAY  
MOSTLY SUNNY AND HOT. HIGHS 108 TO 114.    
THURSDAY NIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 79 TO 87. CHANCE OF PRECIPITATION 10 PERCENT.    
FRIDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT. HIGHS  
106 TO 112.  
 
 
 
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 SAT JUL 4 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING CLOUDY.  
A SLIGHT CHANCE OF SPRINKLES IN THE AFTERNOON. HIGHS 100 TO 105.  
SOUTHEAST WIND AROUND 5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH  
IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE  
EVENING. LOWS 72 TO 82. NORTHWEST WIND AROUND 5 MPH IN THE EVENING  
BECOMING NORTHEAST AFTER MIDNIGHT.    
SUNDAY  
PARTLY CLOUDY. HIGHS 104 TO 109. SOUTH WIND AROUND 5 MPH IN  
THE MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 73 TO 83. WEST WIND AROUND 5 MPH  
IN THE EVENING BECOMING LIGHT AFTER MIDNIGHT.    
MONDAY  
MOSTLY SUNNY AND HOT. HIGHS 106 TO 111. SOUTHEAST WIND  
AROUND 5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE  
AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 78 TO 84.    
TUESDAY  
SUNNY AND HOT. HIGHS 107 TO 113.    
TUESDAY NIGHT  
CLEAR. LOWS 79 TO 85.    
WEDNESDAY  
SUNNY AND HOT. HIGHS 109 TO 113.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 80 TO 86.    
THURSDAY  
SUNNY AND HOT. HIGHS 106 TO 112.    
THURSDAY NIGHT  
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 79 TO 84.    
FRIDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
104 TO 108.  
 
 
 
AZZ553-554-042300-  
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-  
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,  
AND COOLIDGE  
400 AM MST SAT JUL 4 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
MOSTLY CLOUDY. HIGHS 101 TO 106. LIGHT WIND IN THE MORNING  
BECOMING NORTHWEST 5 TO 10 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLOUDY. LOWS 72 TO 82. WEST WIND AROUND 5 MPH.    
SUNDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
HOT. HIGHS 105 TO 110. LIGHT WIND IN THE MORNING BECOMING WEST AROUND  
5 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 73 TO 83. WEST WIND 5 TO 10 MPH IN  
THE EVENING BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.    
MONDAY  
MOSTLY SUNNY AND HOT. HIGHS 108 TO 113. LIGHT WIND IN THE  
MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 77 TO 85.    
TUESDAY  
SUNNY AND HOT. HIGHS 108 TO 114.    
TUESDAY NIGHT  
CLEAR. LOWS 79 TO 86.    
WEDNESDAY  
SUNNY AND VERY HOT. HIGHS 109 TO 115.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 79 TO 86.    
THURSDAY  
MOSTLY SUNNY AND HOT. HIGHS 107 TO 113.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 77 TO 84.    
FRIDAY  
PARTLY SUNNY AND HOT. HIGHS 105 TO 111.  
 
 
 
AZZ532-042300-  
YUMA-  
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS  
400 AM MST SAT JUL 4 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
CONSIDERABLE CLOUDINESS. A SLIGHT CHANCE OF SPRINKLES IN THE  
AFTERNOON. HIGHS NEAR 105. SOUTHWEST WIND AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE  
EVENING. LOWS 76 TO 80. SOUTHWEST WIND AROUND 5 MPH IN THE EVENING  
BECOMING LIGHT AFTER MIDNIGHT.    
SUNDAY  
MOSTLY SUNNY. HIGHS NEAR 109. SOUTHWEST WIND 5 TO 10 MPH.    
SUNDAY NIGHT  
CLEAR. LOWS 77 TO 81. SOUTHWEST WIND 5 TO 10 MPH.    
MONDAY  
SUNNY AND HOT. HIGHS NEAR 110. SOUTH WIND 5 TO 10 MPH.    
MONDAY NIGHT  
CLEAR. LOWS 78 TO 83.    
TUESDAY  
SUNNY AND HOT. HIGHS 110 TO 114.    
TUESDAY NIGHT  
CLEAR. LOWS 79 TO 84.    
WEDNESDAY  
SUNNY AND HOT. HIGHS 111 TO 114.    
WEDNESDAY NIGHT  
CLEAR. LOWS 79 TO 84.    
THURSDAY  
SUNNY AND HOT. HIGHS 109 TO 112.    
THURSDAY NIGHT  
CLEAR. LOWS NEAR 80.    
FRIDAY  
MOSTLY SUNNY. HIGHS 105 TO 109.  
 
 
 
AZZ562-042300-  
GLOBE/MIAMI-  
INCLUDING THE CITIES OF GLOBE AND MIAMI  
400 AM MST SAT JUL 4 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING CLOUDY. A SLIGHT  
CHANCE OF SPRINKLES IN THE AFTERNOON. HIGHS 90 TO 100. NORTHWEST WIND  
5 TO 10 MPH.    
TONIGHT  
CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE EVENING. LOWS  
68 TO 78. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
PARTLY CLOUDY. HIGHS 93 TO 103. WEST WIND 5 TO 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 68 TO 78. NORTHWEST WIND 5 TO 10 MPH.    
MONDAY  
MOSTLY SUNNY. HIGHS 96 TO 106. NORTH WIND AROUND 5 MPH IN  
THE MORNING BECOMING WEST 5 TO 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS IN THE MID TO UPPER 70S.    
TUESDAY  
SUNNY. HIGHS 102 TO 106.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S TO LOWER 80S.    
WEDNESDAY  
SUNNY. HIGHS 102 TO 106.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 70S TO LOWER 80S.    
THURSDAY  
SUNNY. HIGHS 99 TO 105.    
THURSDAY NIGHT  
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID TO UPPER 70S.    
FRIDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
97 TO 103.  
 
 
 
AZZ552-556>558-561-042300-  
SUPERIOR-TONTO BASIN-MAZATZAL MOUNTAINS-PINAL/SUPERSTITION MOUNTAINS-  
DRIPPING SPRINGS-  
INCLUDING THE CITIES OF SUPERIOR, PUNKIN CENTER, SUNFLOWER, HAYDEN,  
AND WINKELMAN  
400 AM MST SAT JUL 4 2026  
   
TODAY  
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING CLOUDY.  
A SLIGHT CHANCE OF SPRINKLES IN THE AFTERNOON. HIGHS 98 TO 103.  
SOUTHWEST WIND 5 TO 15 MPH.    
TONIGHT  
CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE EVENING. LOWS  
71 TO 81. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING PARTLY  
SUNNY. HIGHS 101 TO 106. WEST WIND 5 TO 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 70 TO 80. WEST WIND 10 TO 15 MPH IN THE EVENING BECOMING  
NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
MONDAY  
MOSTLY SUNNY. HIGHS 104 TO 109. SOUTHEAST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING WEST 5 TO 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 70 TO 81.    
TUESDAY  
SUNNY AND HOT. HIGHS 94 TO 110.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 71 TO 82.    
WEDNESDAY  
SUNNY AND HOT. HIGHS 94 TO 110.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 72 TO 83.    
THURSDAY  
SUNNY. HIGHS 92 TO 108.    
THURSDAY NIGHT  
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 70 TO 81.    
FRIDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
90 TO 106.  
 
 
 
AZZ545-547-042300-  
NEW RIVER MESA-RIO VERDE/SALT RIVER-  
INCLUDING THE CITY OF TORTILLA FLAT  
400 AM MST SAT JUL 4 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING CLOUDY.  
A SLIGHT CHANCE OF SPRINKLES IN THE AFTERNOON. HIGHS 101 TO 106.  
SOUTHEAST WIND AROUND 5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO  
10 MPH IN THE AFTERNOON.    
TONIGHT  
CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE EVENING. LOWS  
73 TO 83. NORTHWEST WIND AROUND 5 MPH IN THE EVENING BECOMING  
NORTHEAST AFTER MIDNIGHT.    
SUNDAY  
PARTLY CLOUDY AND HOT. HIGHS 105 TO 110. SOUTH WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.   
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 73 TO 83. WEST WIND 5 TO 10 MPH IN THE EVENING BECOMING  
LIGHT AFTER MIDNIGHT.    
MONDAY  
MOSTLY SUNNY AND HOT. HIGHS 107 TO 112. SOUTHEAST WIND 5 TO  
10 MPH IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 74 TO 85.    
TUESDAY  
SUNNY AND HOT. HIGHS 100 TO 114.    
TUESDAY NIGHT  
CLEAR. LOWS 75 TO 86.    
WEDNESDAY  
SUNNY AND HOT. HIGHS 100 TO 114.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 75 TO 86.    
THURSDAY  
SUNNY AND HOT. HIGHS 98 TO 112.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 73 TO 84. CHANCE OF  
PRECIPITATION 10 PERCENT.    
FRIDAY  
MOSTLY SUNNY AND HOT. HIGHS 96 TO 110.  
 
 
 
AZZ560-042300-  
SAN CARLOS-  
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT  
400 AM MST SAT JUL 4 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY.  
HIGHS 94 TO 104. WEST WIND 5 TO 15 MPH.    
TONIGHT  
CLOUDY. LOWS 68 TO 78. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
PARTLY SUNNY. HIGHS 96 TO 106. WEST WIND 5 TO 10 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 67 TO 77. WEST WIND 10 TO 15 MPH  
IN THE EVENING BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT.    
MONDAY  
MOSTLY SUNNY. HIGHS 99 TO 109. SOUTH WIND AROUND 5 MPH IN  
THE MORNING BECOMING WEST 10 TO 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS IN THE MID TO UPPER 70S.    
TUESDAY  
SUNNY AND HOT. HIGHS 106 TO 110.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 70S.    
WEDNESDAY  
SUNNY AND HOT. HIGHS 106 TO 110.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 70S.    
THURSDAY  
MOSTLY SUNNY. HIGHS 104 TO 108.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID TO UPPER 70S.    
FRIDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 102 TO 106.  
 
 
 
AZZ563-042300-  
SOUTHEAST GILA COUNTY-  
400 AM MST SAT JUL 4 2026  
   
TODAY  
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING CLOUDY.  
A SLIGHT CHANCE OF SPRINKLES IN THE AFTERNOON. HIGHS 88 TO 98. NORTH  
WIND 5 TO 10 MPH IN THE MORNING BECOMING WEST IN THE AFTERNOON.    
TONIGHT  
CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE EVENING. LOWS  
68 TO 78. NORTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 90 TO 100. NORTHWEST WIND 5 TO 10 MPH IN THE MORNING  
BECOMING WEST IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 68 TO 78. NORTHWEST WIND 5 TO  
10 MPH IN THE EVENING BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.   
MONDAY  
MOSTLY SUNNY. HIGHS 94 TO 104. SOUTHEAST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING SOUTHWEST 5 TO 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 58 TO 79.    
TUESDAY  
MOSTLY SUNNY. HIGHS 93 TO 105.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 58 TO 79.    
WEDNESDAY  
SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 94 TO 104.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 58 TO 79.    
THURSDAY  
SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 93 TO 103.    
THURSDAY NIGHT  
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 57 TO 78.    
FRIDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 91 TO 101.  
 
 
 
AZZ539-559-042300-  
GILA BEND-SONORAN DESERT NATL MONUMENT-  
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA  
400 AM MST SAT JUL 4 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE  
AFTERNOON. HIGHS 102 TO 107. SOUTHWEST WIND AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE  
EVENING. LOWS 73 TO 83. SOUTHWEST WIND AROUND 5 MPH.    
SUNDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT. HIGHS  
106 TO 111. SOUTHWEST WIND 5 TO 10 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 74 TO 84. SOUTHWEST WIND 5 TO  
10 MPH.    
MONDAY  
SUNNY AND HOT. HIGHS 108 TO 113. SOUTHWEST WIND 5 TO  
10 MPH.    
MONDAY NIGHT  
CLEAR. LOWS 80 TO 85.    
TUESDAY  
SUNNY AND VERY HOT. HIGHS 108 TO 116.    
TUESDAY NIGHT  
CLEAR. LOWS 82 TO 87.    
WEDNESDAY  
SUNNY AND VERY HOT. HIGHS 108 TO 116.    
WEDNESDAY NIGHT  
CLEAR. LOWS 82 TO 87.    
THURSDAY  
MOSTLY SUNNY AND HOT. HIGHS 106 TO 114.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 79 TO 84.    
FRIDAY  
PARTLY SUNNY AND HOT. HIGHS 103 TO 111.  
 
 
 
AZZ534-538-042300-  
AGUILA VALLEY-TONOPAH DESERT-  
INCLUDING THE CITIES OF AGUILA, GLADDEN, WICKENBURG, ARLINGTON,  
HASSAYAMPA, TONOPAH, AND WINTERSBURG  
400 AM MST SAT JUL 4 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE  
AFTERNOON. HIGHS 101 TO 106. SOUTH WIND 5 TO 10 MPH.    
TONIGHT  
CONSIDERABLE CLOUDINESS IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE EVENING. LOWS  
72 TO 82. WEST WIND AROUND 5 MPH.    
SUNDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
HOT. HIGHS 105 TO 110. SOUTH WIND 5 TO 10 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 73 TO 83. WEST WIND 5 TO 10 MPH.    
MONDAY  
SUNNY AND HOT. HIGHS 107 TO 112. SOUTH WIND 5 TO 10 MPH.    
MONDAY NIGHT  
CLEAR. LOWS 76 TO 85.    
TUESDAY  
SUNNY AND VERY HOT. HIGHS 107 TO 115.    
TUESDAY NIGHT  
CLEAR. LOWS 77 TO 86.    
WEDNESDAY  
SUNNY AND VERY HOT. HIGHS 107 TO 115.    
WEDNESDAY NIGHT  
CLEAR. LOWS 77 TO 86.    
THURSDAY  
MOSTLY SUNNY AND HOT. HIGHS 106 TO 113.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 75 TO 84.    
FRIDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT. HIGHS  
103 TO 111.  
 
 
 
AZZ531-533-042300-  
KOFA-CENTRAL LA PAZ-  
INCLUDING THE CITIES OF PALM CANYON, BRENDA, HARCUVAR, QUARTZSITE,  
VICKSBURG, VICKSBURG JUNCTION, AND SALOME  
400 AM MST SAT JUL 4 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
CONSIDERABLE CLOUDINESS. A SLIGHT CHANCE OF SPRINKLES IN THE  
AFTERNOON. HIGHS 102 TO 107. SOUTH WIND 5 TO 10 MPH.    
TONIGHT  
CONSIDERABLE CLOUDINESS IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE EVENING. LOWS  
72 TO 82. SOUTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT. HIGHS  
105 TO 110. SOUTH WIND 5 TO 10 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 73 TO 83. SOUTHWEST WIND 5 TO  
10 MPH.    
MONDAY  
SUNNY AND HOT. HIGHS 107 TO 112. SOUTH WIND 5 TO 15 MPH.    
MONDAY NIGHT  
CLEAR. LOWS 75 TO 84.    
TUESDAY  
SUNNY AND HOT. HIGHS 106 TO 114.    
TUESDAY NIGHT  
CLEAR. LOWS 77 TO 86.    
WEDNESDAY  
SUNNY AND VERY HOT. HIGHS 108 TO 116.    
WEDNESDAY NIGHT  
CLEAR. LOWS 77 TO 85.    
THURSDAY  
SUNNY AND VERY HOT. HIGHS 105 TO 115.    
THURSDAY NIGHT  
CLEAR. LOWS 74 TO 83.    
FRIDAY  
MOSTLY SUNNY AND HOT. HIGHS 102 TO 112.  
 
 
 
AZZ535-042300-  
SOUTHEAST YUMA COUNTY-  
400 AM MST SAT JUL 4 2026  
   
TODAY  
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE AFTERNOON. HIGHS 101 TO  
106. SOUTHWEST WIND AROUND 5 MPH.    
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE  
EVENING. LOWS 71 TO 81. SOUTHWEST WIND AROUND 5 MPH IN THE EVENING  
BECOMING LIGHT AFTER MIDNIGHT.    
SUNDAY  
MOSTLY SUNNY AND HOT. HIGHS 106 TO 111. SOUTHWEST WIND 5 TO  
10 MPH.    
SUNDAY NIGHT  
CLEAR. LOWS 71 TO 81. SOUTH WIND 5 TO 10 MPH.    
MONDAY  
SUNNY AND HOT. HIGHS 106 TO 111. SOUTH WIND 5 TO 10 MPH.    
MONDAY NIGHT  
CLEAR. LOWS 76 TO 83.    
TUESDAY  
SUNNY AND HOT. HIGHS 107 TO 113.    
TUESDAY NIGHT  
CLEAR. LOWS 78 TO 85.    
WEDNESDAY  
SUNNY AND HOT. HIGHS 106 TO 114.    
WEDNESDAY NIGHT  
CLEAR. LOWS 77 TO 84.    
THURSDAY  
SUNNY AND HOT. HIGHS 103 TO 111.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 76 TO 82.    
FRIDAY  
PARTLY SUNNY. HIGHS 101 TO 107.  
 
 
 
AZZ536-042300-  
GILA RIVER VALLEY-  
INCLUDING THE CITY OF LIGURTA  
400 AM MST SAT JUL 4 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE  
AFTERNOON. HIGHS 102 TO 107. LIGHT WIND IN THE MORNING BECOMING  
SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE  
EVENING. LOWS 72 TO 82. WEST WIND AROUND 5 MPH IN THE EVENING  
BECOMING LIGHT AFTER MIDNIGHT.    
SUNDAY  
MOSTLY SUNNY AND HOT. HIGHS 106 TO 111. SOUTHWEST WIND 5 TO  
10 MPH.    
SUNDAY NIGHT  
CLEAR. LOWS 73 TO 83. SOUTHWEST WIND 5 TO 10 MPH.    
MONDAY  
SUNNY AND HOT. HIGHS 107 TO 112. SOUTH WIND 5 TO 10 MPH.    
MONDAY NIGHT  
CLEAR. LOWS 77 TO 84.    
TUESDAY  
SUNNY AND HOT. HIGHS 110 TO 114.    
TUESDAY NIGHT  
CLEAR. LOWS 78 TO 86.    
WEDNESDAY  
SUNNY AND VERY HOT. HIGHS 111 TO 115.    
WEDNESDAY NIGHT  
CLEAR. LOWS 77 TO 85.    
THURSDAY  
SUNNY AND HOT. HIGHS 109 TO 113.    
THURSDAY NIGHT  
CLEAR. LOWS 75 TO 83.    
FRIDAY  
PARTLY SUNNY. HIGHS 105 TO 109.  
 
 
 
AZZ530-CAZ569-042300-  
PARKER VALLEY-PALO VERDE VALLEY-  
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,  
PALO VERDE, AND RIPLEY  
400 AM MST SAT JUL 4 2026 /400 AM PDT SAT JUL 4 2026/  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE  
AFTERNOON. HIGHS 103 TO 108. SOUTHWEST WIND 5 TO 10 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS 71 TO 81. SOUTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY AND HOT. HIGHS 106 TO 111. SOUTHWEST WIND 5 TO  
15 MPH.    
SUNDAY NIGHT  
CLEAR. LOWS 73 TO 83. SOUTHWEST WIND 5 TO 15 MPH.    
MONDAY  
SUNNY AND HOT. HIGHS 108 TO 113. SOUTH WIND 5 TO 15 MPH.    
MONDAY NIGHT  
CLEAR. LOWS 75 TO 83.    
TUESDAY  
SUNNY AND VERY HOT. HIGHS 110 TO 116.    
TUESDAY NIGHT  
CLEAR. LOWS 77 TO 85.    
WEDNESDAY  
SUNNY AND VERY HOT. HIGHS 111 TO 117.    
WEDNESDAY NIGHT  
CLEAR. LOWS 77 TO 85.    
THURSDAY  
SUNNY AND VERY HOT. HIGHS 110 TO 116.    
THURSDAY NIGHT  
CLEAR. LOWS 75 TO 83.    
FRIDAY  
SUNNY AND HOT. HIGHS 106 TO 113.  
 
 
 
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 SAT JUL 4 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
PARTLY CLOUDY IN THE MORNING THEN CONSIDERABLE CLOUDINESS. A  
SLIGHT CHANCE OF SPRINKLES IN THE AFTERNOON. HIGHS 102 TO 107. WEST  
WIND AROUND 5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN  
THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY. LOWS 73 TO 83. WEST WIND 5 TO 10 MPH.    
SUNDAY  
SUNNY AND HOT. HIGHS 105 TO 110. WEST WIND 5 TO 10 MPH IN  
THE MORNING BECOMING SOUTH 10 TO 15 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
CLEAR. LOWS 74 TO 84. WEST WIND 5 TO 15 MPH.    
MONDAY  
SUNNY AND HOT. HIGHS 107 TO 112. SOUTHWEST WIND 5 TO  
15 MPH.    
MONDAY NIGHT  
CLEAR. LOWS 77 TO 85.    
TUESDAY  
SUNNY AND HOT. HIGHS 102 TO 114.    
TUESDAY NIGHT  
CLEAR. LOWS 78 TO 86.    
WEDNESDAY  
SUNNY AND VERY HOT. HIGHS 104 TO 116.    
WEDNESDAY NIGHT  
CLEAR. LOWS 77 TO 86.    
THURSDAY  
SUNNY AND VERY HOT. HIGHS 103 TO 115.    
THURSDAY NIGHT  
CLEAR. LOWS 76 TO 84.    
FRIDAY  
SUNNY AND HOT. HIGHS 100 TO 112.  
 
 
 
CAZ563-042300-  
SALTON SEA-  
INCLUDING THE CITY OF DESERT SHORES  
400 AM PDT SAT JUL 4 2026  
   
TODAY  
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 98 TO 103. SOUTHEAST WIND 5 TO 10 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLEAR.  
LOWS 72 TO 82. WEST WIND 5 TO 10 MPH.    
SUNDAY  
SUNNY. HIGHS 102 TO 107. WEST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTH IN THE AFTERNOON.    
SUNDAY NIGHT  
CLEAR. LOWS 72 TO 82. WEST WIND 10 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS 103 TO 108. WEST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 77 TO 83.    
TUESDAY  
SUNNY AND HOT. HIGHS 99 TO 111.    
TUESDAY NIGHT  
CLEAR. LOWS 78 TO 84.    
WEDNESDAY  
SUNNY AND HOT. HIGHS 101 TO 113.    
WEDNESDAY NIGHT  
CLEAR. LOWS 78 TO 84.    
THURSDAY  
SUNNY AND HOT. HIGHS 100 TO 112.    
THURSDAY NIGHT  
CLEAR. LOWS 77 TO 83.    
FRIDAY  
SUNNY. HIGHS 99 TO 109.  
 
 
 
CAZ567-042300-  
IMPERIAL VALLEY-  
INCLUDING THE CITIES OF EL CENTRO, CALEXICO, ALAMORIO, AND BRAWLEY  
400 AM PDT SAT JUL 4 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SPRINKLES IN THE  
AFTERNOON. HIGHS 101 TO 106. LIGHT WIND.   
TONIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR. A SLIGHT  
CHANCE OF SPRINKLES IN THE EVENING. LOWS 70 TO 80. WEST WIND 5 TO  
10 MPH.    
SUNDAY  
SUNNY AND HOT. HIGHS 106 TO 111. WEST WIND 5 TO 10 MPH.    
SUNDAY NIGHT  
CLEAR. LOWS 71 TO 81. WEST WIND 5 TO 15 MPH.    
MONDAY  
SUNNY AND HOT. HIGHS 108 TO 113. WEST WIND AROUND 5 MPH IN  
THE MORNING BECOMING LIGHT IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 76 TO 81.    
TUESDAY  
SUNNY AND VERY HOT. HIGHS 109 TO 115.    
TUESDAY NIGHT  
CLEAR. LOWS 77 TO 83.    
WEDNESDAY  
SUNNY AND VERY HOT. HIGHS 112 TO 118.    
WEDNESDAY NIGHT  
CLEAR. LOWS 77 TO 83.    
THURSDAY  
SUNNY AND VERY HOT. HIGHS 111 TO 117.    
THURSDAY NIGHT  
CLEAR. LOWS 76 TO 81.    
FRIDAY  
SUNNY AND HOT. HIGHS 107 TO 113.  
 
 
 
CAZ566-042300-  
IMPERIAL COUNTY WEST-  
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,  
COYOTE WELLS, OCOTILLO, AND PLASTER CITY  
400 AM PDT SAT JUL 4 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 102 TO 107. SOUTHWEST WIND 5 TO 10 MPH IN THE MORNING  
BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLEAR.  
LOWS 75 TO 85. WEST WIND 10 TO 15 MPH.    
SUNDAY  
SUNNY AND HOT. HIGHS 107 TO 112. WEST WIND 10 TO 15 MPH IN  
THE MORNING BECOMING SOUTH IN THE AFTERNOON.    
SUNDAY NIGHT  
CLEAR AND BREEZY. LOWS 75 TO 85. WEST WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
MONDAY  
SUNNY AND HOT. HIGHS 108 TO 113. SOUTHWEST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING SOUTHEAST IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 78 TO 86.    
TUESDAY  
SUNNY AND VERY HOT. HIGHS 111 TO 115.    
TUESDAY NIGHT  
CLEAR. LOWS 80 TO 88.    
WEDNESDAY  
SUNNY AND VERY HOT. HIGHS 113 TO 119.    
WEDNESDAY NIGHT  
CLEAR. LOWS 79 TO 88.    
THURSDAY  
SUNNY AND VERY HOT. HIGHS 113 TO 117.    
THURSDAY NIGHT  
CLEAR. LOWS 78 TO 86.    
FRIDAY  
SUNNY AND HOT. HIGHS 110 TO 114.  
 
 
 
CAZ562-042300-  
IMPERIAL COUNTY SOUTHWEST-  
INCLUDING THE CITY OF MOUNTAIN SPRING  
400 AM PDT SAT JUL 4 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY  
EVENING...  
   
TODAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS 102 TO 107. SOUTHWEST WIND 10 TO 20 MPH IN THE MORNING  
DECREASING TO 5 TO 10 MPH IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR. WINDY.  
LOWS 80 TO 90. SOUTHWEST WIND 15 TO 25 MPH. GUSTS UP TO 35 MPH.    
SUNDAY  
SUNNY, BREEZY AND HOT. HIGHS 106 TO 111. SOUTHWEST WIND  
15 TO 25 MPH.    
SUNDAY NIGHT  
CLEAR AND WINDY. LOWS 79 TO 89. WEST WIND 15 TO  
25 MPH. GUSTS UP TO 35 MPH.    
MONDAY  
SUNNY AND HOT. HIGHS 108 TO 113. SOUTHWEST WIND 10 TO  
20 MPH IN THE MORNING BECOMING SOUTH 5 TO 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 77 TO 91.    
TUESDAY  
SUNNY AND VERY HOT. HIGHS 105 TO 115.    
TUESDAY NIGHT  
CLEAR. LOWS 79 TO 93.    
WEDNESDAY  
SUNNY AND VERY HOT. HIGHS 107 TO 117.    
WEDNESDAY NIGHT  
CLEAR. LOWS 80 TO 94.    
THURSDAY  
SUNNY AND VERY HOT. HIGHS 106 TO 118.    
THURSDAY NIGHT  
CLEAR. LOWS 79 TO 92.    
FRIDAY  
SUNNY AND HOT. HIGHS 103 TO 113.  
 
 
 
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 SAT JUL 4 2026  
   
TODAY  
PARTLY SUNNY IN THE MORNING THEN CONSIDERABLE CLOUDINESS.  
HIGHS 91 TO 101. WEST WIND 5 TO 10 MPH IN THE MORNING BECOMING SOUTH  
IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY. LOWS 71 TO 81. WEST WIND 5 TO 10 MPH.    
SUNDAY  
MOSTLY SUNNY. HIGHS 94 TO 104. WEST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTH 10 TO 15 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
CLEAR. LOWS 72 TO 82. WEST WIND 5 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS 95 TO 105. WEST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTH 10 TO 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 67 TO 83.    
TUESDAY  
SUNNY. HIGHS 92 TO 108.    
TUESDAY NIGHT  
CLEAR. LOWS 70 TO 85.    
WEDNESDAY  
SUNNY AND HOT. HIGHS 95 TO 111.    
WEDNESDAY NIGHT  
CLEAR. LOWS 70 TO 84.    
THURSDAY  
SUNNY AND HOT. HIGHS 95 TO 111.    
THURSDAY NIGHT  
CLEAR. LOWS 69 TO 83.    
FRIDAY  
SUNNY. HIGHS 91 TO 107.  
 
 
 
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