320  
FPUS55 KPSR 230726  
ZFPPSR  
 
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE PHOENIX AZ  
1226 AM MST THU JUL 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>544-546-548-550-551-231100-  
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  
1226 AM MST THU JUL 23 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MST  
MONDAY...  
   
TONIGHT
 
MOSTLY CLEAR AND WARMER. LOWS 81 TO 89. NORTHEAST WIND  
AROUND 5 MPH.    
THURSDAY
 
SUNNY AND HOT. HIGHS 107 TO 111. EAST WIND AROUND 5 MPH  
IN THE MORNING BECOMING SOUTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS 85 TO 93. LIGHT WIND IN THE EVENING  
BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY AND HOT. HIGHS 110 TO 114. LIGHT WIND IN THE MORNING  
BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 86 TO 94. NORTHWEST WIND AROUND  
5 MPH.    
SATURDAY
 
SUNNY AND VERY HOT. HIGHS 112 TO 118.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 85 TO 93.    
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS 106 TO 112.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 83 TO 90.    
MONDAY
 
CONSIDERABLE CLOUDINESS WITH A SLIGHT CHANCE OF SHOWERS IN  
THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT CHANCE OF AFTERNOON  
SHOWERS AND THUNDERSTORMS. HIGHS 103 TO 109. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 81 TO 89.    
TUESDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 102 TO 108.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 81 TO 89.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS 104 TO 110.  
 

 
 
AZZ541-549-555-231100-  
CAVE CREEK/NEW RIVER-FOUNTAIN HILLS/EAST MESA-  
APACHE JUNCTION/GOLD CANYON-  
INCLUDING THE CITIES OF SCOTTSDALE, FOUNTAIN HILLS,  
AND APACHE JUNCTION  
1226 AM MST THU JUL 23 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MST  
MONDAY...  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 74 TO 84. NORTHEAST WIND 5 TO 10 MPH.    
THURSDAY
 
SUNNY AND HOT. HIGHS 105 TO 110. EAST WIND 5 TO 10 MPH IN  
THE MORNING BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS 78 TO 88. NORTHWEST WIND 5 TO 10 MPH IN  
THE EVENING BECOMING NORTHEAST AFTER MIDNIGHT.    
FRIDAY
 
SUNNY AND HOT. HIGHS 108 TO 113. SOUTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING WEST IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 79 TO 89. NORTHWEST WIND AROUND  
5 MPH IN THE EVENING BECOMING NORTHEAST AFTER MIDNIGHT.    
SATURDAY
 
SUNNY AND VERY HOT. HIGHS 109 TO 115.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 84 TO 89.    
SUNDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. NOT AS WARM. HIGHS 104 TO 108.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 81 TO 86.    
MONDAY
 
CONSIDERABLE CLOUDINESS WITH A SLIGHT CHANCE OF SHOWERS IN  
THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT CHANCE OF AFTERNOON  
SHOWERS AND THUNDERSTORMS. HIGHS 101 TO 105. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. LOWS 79 TO 84. CHANCE OF RAIN 30 PERCENT.    
TUESDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 100 TO 106.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 80 TO 85.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS 103 TO 107.  
 

 
 
AZZ553-554-231100-  
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-  
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,  
AND COOLIDGE  
1226 AM MST THU JUL 23 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MST  
MONDAY...  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 75 TO 85. LIGHT WIND.   
THURSDAY
 
SUNNY AND HOT. HIGHS 107 TO 112. EAST WIND AROUND 5 MPH  
IN THE MORNING BECOMING SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR AND WARMER. LOWS 80 TO 90. LIGHT WIND  
IN THE EVENING BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY AND HOT. HIGHS 109 TO 114. LIGHT WIND IN THE MORNING  
BECOMING NORTHWEST 5 TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 81 TO 91. WEST WIND 5 TO 10 MPH.    
SATURDAY
 
SUNNY AND VERY HOT. HIGHS 110 TO 116.    
SATURDAY NIGHT
 
CONSIDERABLE CLOUDINESS WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 82 TO 90.    
SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS 104 TO 110.    
SUNDAY NIGHT
 
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 79 TO 87. CHANCE OF RAIN  
30 PERCENT.    
MONDAY
 
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING PARTLY  
SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 100 TO  
106.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 77 TO 85.    
TUESDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 100 TO 106.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 78 TO 86.    
WEDNESDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 102 TO 108.  
 

 
 
AZZ532-231100-  
YUMA-  
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS  
1226 AM MST THU JUL 23 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST MONDAY
 
 
   
TONIGHT
 
MOSTLY CLEAR. LOWS 87 TO 89. SOUTH WIND AROUND 5 MPH.    
THURSDAY
 
SUNNY AND VERY HOT. HIGHS NEAR 115. LIGHT WIND IN THE  
MORNING BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS 90 TO 92. SOUTH WIND 5 TO 10 MPH.    
FRIDAY
 
SUNNY AND VERY HOT. HIGHS NEAR 115. SOUTH WIND 10 TO  
15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 86 TO 90. SOUTH WIND 5 TO 15 MPH.    
SATURDAY
 
SUNNY AND VERY HOT. HIGHS 115 TO 118.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS NEAR 90.    
SUNDAY
 
PARTLY SUNNY. NOT AS WARM. HIGHS 107 TO 111.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID TO UPPER 80S.    
MONDAY
 
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING PARTLY  
SUNNY. HIGHS 106 TO 109.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID TO UPPER 80S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS 106 TO 109.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID TO UPPER 80S.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS 107 TO 110.  
 

 
 
AZZ562-231100-  
GLOBE/MIAMI-  
INCLUDING THE CITIES OF GLOBE AND MIAMI  
1226 AM MST THU JUL 23 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM FRIDAY TO 8 PM MST  
SATURDAY...  
   
TONIGHT
 
PARTLY CLOUDY AND WARMER. LOWS 66 TO 76. LIGHT WIND.   
THURSDAY
 
MOSTLY SUNNY. HIGHS 92 TO 102. EAST WIND AROUND 5 MPH IN  
THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 70 TO 80. WEST WIND AROUND 5 MPH  
IN THE EVENING BECOMING LIGHT AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS 95 TO 105. NORTHWEST WIND 5 TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 71 TO 81. NORTH WIND AROUND 5 MPH.   
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS  
103 TO 107.    
SATURDAY NIGHT
 
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS NEAR 80. CHANCE OF RAIN  
40 PERCENT.    
SUNDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. NOT AS WARM. HIGHS 98 TO 102.    
SUNDAY NIGHT
 
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID TO UPPER 70S. CHANCE OF  
RAIN 30 PERCENT.    
MONDAY
 
CONSIDERABLE CLOUDINESS IN THE MORNING, THEN PARTLY SUNNY  
WITH A 20 PERCENT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS.  
HIGHS IN THE MID TO UPPER 90S.    
MONDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. LOWS IN THE MID TO UPPER 70S. CHANCE OF RAIN  
30 PERCENT.    
TUESDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE 90S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID TO UPPER 70S.    
WEDNESDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 96 TO 100.  
 

 
 
AZZ556-561-231100-  
TONTO BASIN-DRIPPING SPRINGS-  
INCLUDING THE CITIES OF PUNKIN CENTER, HAYDEN, AND WINKELMAN  
1226 AM MST THU JUL 23 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM FRIDAY TO 8 PM MST  
SATURDAY...  
   
TONIGHT
 
MOSTLY CLEAR AND WARMER. LOWS 71 TO 81. NORTHEAST WIND  
AROUND 5 MPH.    
THURSDAY
 
SUNNY AND WARMER. HIGHS 101 TO 106. EAST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR AND WARMER. LOWS 76 TO 86. NORTHWEST  
WIND AROUND 5 MPH IN THE EVENING BECOMING NORTHEAST AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS 104 TO 109. LIGHT WIND IN THE MORNING BECOMING  
WEST 5 TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 77 TO 87. NORTH WIND 5 TO 10 MPH  
IN THE EVENING BECOMING NORTHEAST AFTER MIDNIGHT.    
SATURDAY
 
SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH A 20 PERCENT  
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HOT. HIGHS 104 TO 112.   
SATURDAY NIGHT
 
CONSIDERABLE CLOUDINESS WITH A CHANCE OF SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS. LOWS 78 TO 86. CHANCE OF RAIN  
40 PERCENT.    
SUNDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. NOT AS WARM. HIGHS 99 TO 107.    
SUNDAY NIGHT
 
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 76 TO 84. CHANCE OF RAIN  
30 PERCENT.    
MONDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 95 TO  
103. CHANCE OF RAIN 30 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. LOWS 75 TO 83. CHANCE OF RAIN 30 PERCENT.    
TUESDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 95 TO 103.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 76 TO 83.    
WEDNESDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 97 TO 105.  
 

 
 
AZZ545-547-552-231100-  
NEW RIVER MESA-RIO VERDE/SALT RIVER-SUPERIOR-  
INCLUDING THE CITIES OF TORTILLA FLAT AND SUPERIOR  
1226 AM MST THU JUL 23 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MST  
MONDAY...  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 73 TO 83. NORTHEAST WIND 5 TO 10 MPH.    
THURSDAY
 
SUNNY AND WARMER. HIGHS 104 TO 109. EAST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS 77 TO 87. NORTHWEST WIND 5 TO 10 MPH IN  
THE EVENING BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY AND HOT. HIGHS 107 TO 112. EAST WIND AROUND 5 MPH IN  
THE MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 79 TO 89. NORTHWEST WIND AROUND  
5 MPH IN THE EVENING BECOMING NORTHEAST AFTER MIDNIGHT.    
SATURDAY
 
SUNNY AND HOT. HIGHS 102 TO 114.    
SATURDAY NIGHT
 
CONSIDERABLE CLOUDINESS WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 78 TO 88.    
SUNDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. NOT AS WARM. HIGHS 97 TO 109.    
SUNDAY NIGHT
 
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 75 TO 86. CHANCE OF RAIN  
30 PERCENT.    
MONDAY
 
CONSIDERABLE CLOUDINESS WITH A SLIGHT CHANCE OF SHOWERS IN  
THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT CHANCE OF AFTERNOON  
SHOWERS AND THUNDERSTORMS. HIGHS 93 TO 105. CHANCE OF RAIN  
20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. LOWS 74 TO 84. CHANCE OF RAIN 30 PERCENT.    
TUESDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 93 TO 105.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 74 TO 85.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS 95 TO 107.  
 

 
 
AZZ557-558-231100-  
MAZATZAL MOUNTAINS-PINAL/SUPERSTITION MOUNTAINS-  
INCLUDING THE CITY OF SUNFLOWER  
1226 AM MST THU JUL 23 2026  
   
TONIGHT
 
MOSTLY CLEAR AND WARMER. LOWS 68 TO 78. NORTHEAST WIND  
5 TO 10 MPH.    
THURSDAY
 
SUNNY AND WARMER. HIGHS 91 TO 101. EAST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 72 TO 82. NORTHWEST WIND 5 TO  
10 MPH IN THE EVENING BECOMING NORTH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS 94 TO 104. NORTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 73 TO 83. NORTHWEST WIND 5 TO  
10 MPH IN THE EVENING BECOMING NORTHEAST AFTER MIDNIGHT.    
SATURDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 94 TO 106.    
SATURDAY NIGHT
 
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 73 TO 83. CHANCE OF RAIN  
40 PERCENT.    
SUNDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. NOT AS WARM. HIGHS 89 TO 101.    
SUNDAY NIGHT
 
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 70 TO 80. CHANCE OF RAIN  
30 PERCENT.    
MONDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS  
85 TO 97. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. LOWS 69 TO 79. CHANCE OF RAIN 30 PERCENT.    
TUESDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 85 TO 97.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 69 TO 79.    
WEDNESDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 87 TO 99.  
 

 
 
AZZ560-231100-  
SAN CARLOS-  
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT  
1226 AM MST THU JUL 23 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM FRIDAY TO 8 PM MST  
SATURDAY...  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 67 TO 77. NORTH WIND AROUND 5 MPH.    
THURSDAY
 
SUNNY AND WARMER. HIGHS 96 TO 106. EAST WIND AROUND 5 MPH  
IN THE MORNING BECOMING SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 71 TO 81. NORTHWEST WIND AROUND  
5 MPH.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 99 TO 109. LIGHT WIND IN THE MORNING  
BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 72 TO 82. NORTH WIND 5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
30 PERCENT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HOT. HIGHS  
105 TO 111.    
SATURDAY NIGHT
 
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS NEAR 80. CHANCE OF RAIN  
40 PERCENT.    
SUNDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 101 TO 107.    
SUNDAY NIGHT
 
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 70S. CHANCE OF RAIN  
40 PERCENT.    
MONDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 97 TO 103.    
MONDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. LOWS IN THE MID TO UPPER 70S. CHANCE OF RAIN  
30 PERCENT.    
TUESDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 97 TO 103.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID TO UPPER 70S.    
WEDNESDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 99 TO 105.  
 

 
 
AZZ563-231100-  
SOUTHEAST GILA COUNTY-  
1226 AM MST THU JUL 23 2026  
   
TONIGHT
 
PARTLY CLOUDY AND WARMER. LOWS 66 TO 76. EAST WIND AROUND  
5 MPH.    
THURSDAY
 
MOSTLY SUNNY AND WARMER. HIGHS 90 TO 100. SOUTHEAST WIND  
AROUND 5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR AND WARMER. LOWS 71 TO 81. WEST WIND  
AROUND 5 MPH IN THE EVENING BECOMING NORTHEAST 5 TO 10 MPH AFTER  
MIDNIGHT.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 93 TO 103. NORTH WIND AROUND 5 MPH IN  
THE MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 71 TO 81. NORTH WIND 5 TO 10 MPH.   
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
30 PERCENT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 92 TO  
104.    
SATURDAY NIGHT
 
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 62 TO 80. CHANCE OF RAIN  
40 PERCENT.    
SUNDAY
 
CONSIDERABLE CLOUDINESS. A 50 PERCENT CHANCE OF AFTERNOON  
SHOWERS AND THUNDERSTORMS. HIGHS 89 TO 101. RAINFALL LESS THAN A  
QUARTER OF AN INCH, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
SUNDAY NIGHT
 
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 59 TO 78. CHANCE OF RAIN  
40 PERCENT.    
MONDAY
 
PARTLY CLOUDY. A 50 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. NOT AS WARM. HIGHS 86 TO 96. RAINFALL LESS THAN A  
QUARTER OF AN INCH, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
MONDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. LOWS 57 TO 78. CHANCE OF RAIN 40 PERCENT.    
TUESDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 87 TO 97.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 58 TO 78.    
WEDNESDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 88 TO 98.  
 

 
 
AZZ539-559-231100-  
GILA BEND-SONORAN DESERT NATL MONUMENT-  
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA  
1226 AM MST THU JUL 23 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MST  
MONDAY...  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 80 TO 90. LIGHT WIND.   
THURSDAY
 
SUNNY AND VERY HOT. HIGHS 110 TO 115. NORTHEAST WIND  
AROUND 5 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 82 TO 92. SOUTHWEST WIND 5 TO  
10 MPH.    
FRIDAY
 
SUNNY AND VERY HOT. HIGHS 112 TO 117. WEST WIND 5 TO  
10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 82 TO 92. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY
 
MOSTLY SUNNY AND VERY HOT. HIGHS 110 TO 118.    
SATURDAY NIGHT
 
CONSIDERABLE CLOUDINESS. A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS 86 TO 93.    
SUNDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS 104 TO 112.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. NOT AS WARM. LOWS 82 TO 88.    
MONDAY
 
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING PARTLY  
SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 101 TO  
109.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 80 TO 88.    
TUESDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 100 TO 108.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 81 TO 88.    
WEDNESDAY
 
PARTLY SUNNY AND HOT. HIGHS 102 TO 110.  
 

 
 
AZZ534-538-231100-  
AGUILA VALLEY-TONOPAH DESERT-  
INCLUDING THE CITIES OF AGUILA, GLADDEN, WICKENBURG, ARLINGTON,  
HASSAYAMPA, TONOPAH, AND WINTERSBURG  
1226 AM MST THU JUL 23 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MST  
MONDAY...  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 79 TO 89. NORTHEAST WIND AROUND 5 MPH.    
THURSDAY
 
SUNNY AND HOT. HIGHS 109 TO 114. LIGHT WIND IN THE  
MORNING BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS 81 TO 91. LIGHT WIND IN THE EVENING  
BECOMING WEST AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY AND VERY HOT. HIGHS 112 TO 117. SOUTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 82 TO 92. WEST WIND 5 TO 10 MPH.    
SATURDAY
 
SUNNY AND VERY HOT. HIGHS 110 TO 118.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 83 TO 91.    
SUNDAY
 
PARTLY CLOUDY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS 104 TO 111.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 80 TO 88.    
MONDAY
 
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING PARTLY  
SUNNY. A 10 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 101 TO  
109.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 79 TO 87.    
TUESDAY
 
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 100 TO 108.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 79 TO 87.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS 101 TO 109.  
 

 
 
AZZ531-533-231100-  
KOFA-CENTRAL LA PAZ-  
INCLUDING THE CITIES OF PALM CANYON, BRENDA, HARCUVAR, QUARTZSITE,  
VICKSBURG, VICKSBURG JUNCTION, AND SALOME  
1226 AM MST THU JUL 23 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MST  
MONDAY...  
   
TONIGHT
 
CLEAR. LOWS 79 TO 89. SOUTHWEST WIND AROUND 5 MPH.    
THURSDAY
 
SUNNY AND VERY HOT. HIGHS 110 TO 115. EAST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS 82 TO 92. SOUTHWEST WIND AROUND 5 MPH.    
FRIDAY
 
SUNNY AND VERY HOT. HIGHS 111 TO 116. SOUTH WIND 5 TO  
15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 82 TO 92. SOUTHWEST WIND 5 TO  
10 MPH.    
SATURDAY
 
SUNNY AND VERY HOT. HIGHS 110 TO 118.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 84 TO 92.    
SUNDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS 104 TO 112.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 80 TO 88.    
MONDAY
 
CONSIDERABLE CLOUDINESS WITH A SLIGHT CHANCE OF SHOWERS IN  
THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT CHANCE OF AFTERNOON  
SHOWERS AND THUNDERSTORMS. HOT. HIGHS 101 TO 111. CHANCE OF RAIN  
10 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 79 TO 87.    
TUESDAY
 
PARTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS 100 TO 110.    
TUESDAY NIGHT
 
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 80 TO 88.    
WEDNESDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HOT. HIGHS 102 TO 110.  
 

 
 
AZZ535-536-231100-  
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-  
INCLUDING THE CITY OF LIGURTA  
1226 AM MST THU JUL 23 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM MST  
MONDAY...  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 80 TO 90. WEST WIND AROUND 5 MPH.    
THURSDAY
 
SUNNY AND VERY HOT. HIGHS 110 TO 115. LIGHT WIND IN THE  
MORNING BECOMING SOUTHEAST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 83 TO 93. SOUTHWEST WIND 5 TO  
10 MPH.    
FRIDAY
 
SUNNY AND VERY HOT. HIGHS 112 TO 117. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 81 TO 91. SOUTHWEST WIND 5 TO  
10 MPH.    
SATURDAY
 
SUNNY AND VERY HOT. HIGHS 112 TO 118.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 85 TO 91.    
SUNDAY
 
PARTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS 103 TO 111.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 83 TO 88.    
MONDAY
 
CONSIDERABLE CLOUDINESS WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON.  
HIGHS 103 TO 109.    
MONDAY NIGHT
 
CONSIDERABLE CLOUDINESS. A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS 83 TO 88.    
TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS 103 TO 109.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 80S.    
WEDNESDAY
 
PARTLY SUNNY AND HOT. HIGHS 104 TO 110.  
 

 
 
AZZ530-CAZ569-231100-  
PARKER VALLEY-PALO VERDE VALLEY-  
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,  
PALO VERDE, AND RIPLEY  
1226 AM MST THU JUL 23 2026 /1226 AM PDT THU JUL 23 2026/  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST /8 PM PDT/ MONDAY
 
 
   
TONIGHT
 
CLEAR. LOWS 80 TO 90. SOUTHWEST WIND 5 TO 10 MPH.    
THURSDAY
 
SUNNY AND VERY HOT. HIGHS 111 TO 116. NORTH WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS 84 TO 94. SOUTH WIND 5 TO 10 MPH.    
FRIDAY
 
SUNNY AND VERY HOT. HIGHS 113 TO 118. SOUTH WIND 5 TO  
15 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS 82 TO 92. SOUTH WIND 5 TO 15 MPH.    
SATURDAY
 
SUNNY AND VERY HOT. HIGHS 114 TO 120.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 86 TO 92.    
SUNDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS 107 TO 114.    
SUNDAY NIGHT
 
CONSIDERABLE CLOUDINESS. A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING. LOWS 83 TO 88.    
MONDAY
 
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING PARTLY  
SUNNY. HOT. HIGHS 106 TO 112.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 82 TO 88.    
TUESDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HOT. HIGHS 106 TO 112.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 82 TO 88.    
WEDNESDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HOT. HIGHS 106 TO 112.  
 

 
 
CAZ564-565-568-570-231100-  
CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY SOUTHEAST-CHIRIACO SUMMIT-  
CHUCKWALLA VALLEY-  
INCLUDING THE CITIES OF IMPERIAL HOT MINERAL SPRINGS, WINTERHAVEN,  
CHIRIACO SUMMIT, AND MIDLAND  
1226 AM PDT THU JUL 23 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT MONDAY
 
 
   
TONIGHT
 
CLEAR. LOWS 80 TO 90. NORTHWEST WIND AROUND 5 MPH.    
THURSDAY
 
SUNNY AND VERY HOT. HIGHS 110 TO 115. NORTHEAST WIND  
AROUND 5 MPH IN THE MORNING BECOMING SOUTH 5 TO 10 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS 84 TO 94. SOUTHWEST WIND 5 TO 10 MPH.    
FRIDAY
 
SUNNY AND VERY HOT. HIGHS 113 TO 118. SOUTH WIND 5 TO  
15 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS 83 TO 93. SOUTHWEST WIND 10 TO 15 MPH.    
SATURDAY
 
SUNNY AND VERY HOT. HIGHS 107 TO 119.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 84 TO 94.    
SUNDAY
 
PARTLY SUNNY AND HOT. HIGHS 102 TO 114.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 80 TO 90.    
MONDAY
 
PARTLY CLOUDY AND HOT. HIGHS 101 TO 111.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 80 TO 90.    
TUESDAY
 
PARTLY SUNNY AND HOT. HIGHS 101 TO 111.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 80 TO 89.    
WEDNESDAY
 
PARTLY SUNNY AND HOT. HIGHS 101 TO 111.  
 

 
 
CAZ563-567-231100-  
SALTON SEA-IMPERIAL VALLEY-  
INCLUDING THE CITIES OF DESERT SHORES, EL CENTRO, CALEXICO, ALAMORIO,  
AND BRAWLEY  
1226 AM PDT THU JUL 23 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT MONDAY
 
 
   
TONIGHT
 
CLEAR. LOWS 79 TO 89. NORTHWEST WIND 5 TO 10 MPH.    
THURSDAY
 
SUNNY AND VERY HOT. HIGHS 114 TO 119. NORTHWEST WIND  
AROUND 5 MPH IN THE MORNING BECOMING SOUTHEAST 5 TO 10 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS 83 TO 93. SOUTHWEST WIND 5 TO 10 MPH.    
FRIDAY
 
SUNNY AND VERY HOT. HIGHS 115 TO 120. SOUTHEAST WIND 5 TO  
10 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS 81 TO 91. WEST WIND 5 TO 10 MPH.    
SATURDAY
 
SUNNY AND VERY HOT. HIGHS 110 TO 122.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 86 TO 91.    
SUNDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. VERY HOT. HIGHS 106 TO 116.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 84 TO 89.    
MONDAY
 
PARTLY SUNNY AND VERY HOT. HIGHS 105 TO 115.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 83 TO 88.    
TUESDAY
 
PARTLY SUNNY AND HOT. HIGHS 104 TO 114.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 83 TO 88.    
WEDNESDAY
 
PARTLY SUNNY AND HOT. HIGHS 104 TO 114.  
 

 
 
CAZ566-231100-  
IMPERIAL COUNTY WEST-  
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,  
COYOTE WELLS, OCOTILLO, AND PLASTER CITY  
1226 AM PDT THU JUL 23 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT MONDAY
 
 
   
TONIGHT
 
CLEAR. LOWS 80 TO 90. WEST WIND 5 TO 10 MPH.    
THURSDAY
 
SUNNY AND VERY HOT. HIGHS 113 TO 118. EAST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT
 
CLEAR AND WARMER. LOWS 85 TO 95. SOUTHWEST WIND  
5 TO 10 MPH.    
FRIDAY
 
SUNNY AND VERY HOT. HIGHS 115 TO 120. SOUTHEAST WIND 5 TO  
10 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS 83 TO 93. WEST WIND 10 TO 20 MPH IN THE  
EVENING DECREASING TO 5 TO 10 MPH AFTER MIDNIGHT.    
SATURDAY
 
SUNNY AND VERY HOT. HIGHS 117 TO 121.    
SATURDAY NIGHT
 
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 88 TO 93.    
SUNDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. VERY HOT. HIGHS 112 TO 118.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 86 TO 91.    
MONDAY
 
PARTLY SUNNY AND VERY HOT. HIGHS 111 TO 115.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 85 TO 90.    
TUESDAY
 
PARTLY SUNNY AND VERY HOT. HIGHS 111 TO 115.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 85 TO 90.    
WEDNESDAY
 
PARTLY SUNNY AND HOT. HIGHS 110 TO 114.  
 

 
 
CAZ562-231100-  
IMPERIAL COUNTY SOUTHWEST-  
INCLUDING THE CITY OF MOUNTAIN SPRING  
1226 AM PDT THU JUL 23 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT MONDAY
 
 
   
TONIGHT
 
CLEAR. LOWS 83 TO 93. SOUTHWEST WIND 10 TO 15 MPH.    
THURSDAY
 
SUNNY AND VERY HOT. HIGHS 113 TO 118. SOUTHEAST WIND 5 TO  
15 MPH.    
THURSDAY NIGHT
 
CLEAR AND WARMER. LOWS 88 TO 98. SOUTHWEST WIND  
10 TO 15 MPH.    
FRIDAY
 
SUNNY AND VERY HOT. HIGHS 113 TO 118. SOUTHEAST WIND 5 TO  
15 MPH.    
FRIDAY NIGHT
 
CLEAR AND WINDY. LOWS 87 TO 97. SOUTHWEST WIND 15 TO  
25 MPH. GUSTS UP TO 35 MPH IN THE EVENING.    
SATURDAY
 
SUNNY AND VERY HOT. HIGHS 110 TO 120.    
SATURDAY NIGHT
 
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 87 TO 98.    
SUNDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. VERY HOT. HIGHS 106 TO 116.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 85 TO 96.    
MONDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. VERY HOT. HIGHS 105 TO 115.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 83 TO 93.    
TUESDAY
 
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. VERY HOT. HIGHS 103 TO 115.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 83 TO 93.    
WEDNESDAY
 
MOSTLY SUNNY AND HOT. HIGHS 102 TO 114.  
 

 
 
CAZ560-561-231100-  
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-  
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS  
VILLAGE  
1226 AM PDT THU JUL 23 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT  
MONDAY...  
   
TONIGHT
 
CLEAR. LOWS 77 TO 87. WEST WIND AROUND 5 MPH.    
THURSDAY
 
SUNNY AND HOT. HIGHS 100 TO 110. SOUTHEAST WIND 5 TO  
10 MPH.    
THURSDAY NIGHT
 
CLEAR. LOWS 81 TO 91. SOUTHWEST WIND 5 TO 10 MPH.    
FRIDAY
 
SUNNY AND HOT. HIGHS 102 TO 112. SOUTH WIND 10 TO 15 MPH.    
FRIDAY NIGHT
 
CLEAR. LOWS 80 TO 90. WEST WIND 5 TO 10 MPH.    
SATURDAY
 
SUNNY AND HOT. HIGHS 97 TO 113.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 74 TO 90.    
SUNDAY
 
PARTLY SUNNY AND HOT. HIGHS 96 TO 110.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 72 TO 88.    
MONDAY
 
PARTLY SUNNY. HIGHS 93 TO 107.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 71 TO 87.    
TUESDAY
 
PARTLY SUNNY. HIGHS 93 TO 107.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 70 TO 86.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS 91 TO 107.  
 

 
 
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