449  
FPUS55 KPSR 121831  
ZFPPSR  
 
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE PHOENIX AZ  
1131 AM MST WED AUG 12 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>544-546-548-550-551-122300-  
NORTHWEST VALLEY-BUCKEYE/AVONDALE-DEER VALLEY-CENTRAL PHOENIX-  
NORTH PHOENIX/GLENDALE-SCOTTSDALE/PARADISE VALLEY-EAST VALLEY-  
SOUTH MOUNTAIN/AHWATUKEE-SOUTHEAST VALLEY/QUEEN CREEK-  
INCLUDING THE CITIES OF CIRCLE CITY, SURPRISE, WITTMANN, BEARDSLEY,  
SUN CITY WEST, AVONDALE, CASHION, GOODYEAR, LIBERTY, PEORIA, PHOENIX,  
PARADISE VALLEY, MESA, CHANDLER, TEMPE, GILBERT, SUN LAKES,  
AND QUEEN CREEK  
1131 AM MST WED AUG 12 2026  
   
TODAY  
PARTLY SUNNY. A SLIGHT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 97 TO 101. SOUTHWEST WIND 5 TO 10 MPH. CHANCE OF  
RAIN 10 PERCENT.    
TONIGHT  
CONSIDERABLE CLOUDINESS WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS 74 TO 82. SOUTH  
WIND 5 TO 10 MPH IN THE EVENING BECOMING EAST AFTER MIDNIGHT. CHANCE  
OF RAIN 50 PERCENT. RAINFALL LESS THAN A QUARTER OF AN INCH, EXCEPT  
LOCALLY HIGHER IN THUNDERSTORMS.    
THURSDAY  
PARTLY SUNNY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 96 TO  
100. SOUTHEAST WIND 10 TO 15 MPH IN THE MORNING BECOMING SOUTH 5 TO  
10 MPH IN THE AFTERNOON. CHANCE OF RAIN 10 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 74 TO 82. SOUTHWEST WIND 5 TO  
10 MPH IN THE EVENING BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.   
FRIDAY  
PARTLY SUNNY. HIGHS 96 TO 100. SOUTHEAST WIND AROUND 5 MPH  
IN THE MORNING BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 75 TO 83.    
SATURDAY  
PARTLY SUNNY. HIGHS 100 TO 106.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 78 TO 84.    
SUNDAY  
PARTLY SUNNY. HIGHS 103 TO 109.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 80 TO 86.    
MONDAY  
MOSTLY SUNNY. HIGHS 105 TO 111.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 83 TO 90.    
TUESDAY  
PARTLY SUNNY AND HOT. HIGHS 106 TO 112.  
 
 
 
AZZ541-549-555-122300-  
CAVE CREEK/NEW RIVER-FOUNTAIN HILLS/EAST MESA-  
APACHE JUNCTION/GOLD CANYON-  
INCLUDING THE CITIES OF SCOTTSDALE, FOUNTAIN HILLS,  
AND APACHE JUNCTION  
1131 AM MST WED AUG 12 2026  
 
...FLOOD WATCH IN EFFECT FROM 4 PM MST THIS AFTERNOON THROUGH LATE  
TONIGHT...  
   
TODAY  
PARTLY SUNNY. A CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HEAVY RAINFALL IN THE AFTERNOON. HIGHS 94 TO 99.  
SOUTHWEST WIND 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. HEAVY RAINFALL POSSIBLE. LOWS 68 TO 78.  
EAST WIND 5 TO 10 MPH. CHANCE OF RAIN 60 PERCENT. RAINFALL UP TO A  
HALF OF AN INCH POSSIBLE, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
THURSDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 94 TO 99. SOUTHEAST  
WIND 5 TO 10 MPH IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.  
CHANCE OF RAIN 10 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 68 TO 78. SOUTHWEST WIND  
AROUND 5 MPH IN THE EVENING BECOMING EAST AFTER MIDNIGHT. CHANCE OF  
RAIN 30 PERCENT.    
FRIDAY  
PARTLY SUNNY. HIGHS 94 TO 99. SOUTHEAST WIND AROUND 5 MPH  
IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 73 TO 79.    
SATURDAY  
PARTLY SUNNY. HIGHS 99 TO 103.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 75 TO 81.    
SUNDAY  
PARTLY SUNNY. HIGHS 101 TO 107.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 77 TO 83.    
MONDAY  
PARTLY SUNNY. HIGHS 103 TO 109.    
MONDAY NIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 80 TO 86.    
TUESDAY  
PARTLY SUNNY AND HOT. HIGHS 104 TO 110.  
 
 
 
AZZ553-554-122300-  
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-  
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,  
AND COOLIDGE  
1131 AM MST WED AUG 12 2026  
   
TODAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 96 TO  
101. SOUTH WIND 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
TONIGHT  
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 70 TO 80. SOUTH WIND  
5 TO 10 MPH IN THE EVENING BECOMING EAST AFTER MIDNIGHT. CHANCE OF  
RAIN 50 PERCENT. RAINFALL LESS THAN A QUARTER OF AN INCH, EXCEPT  
LOCALLY HIGHER IN THUNDERSTORMS.    
THURSDAY  
PARTLY SUNNY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 96 TO 101.  
SOUTHEAST WIND 5 TO 10 MPH IN THE MORNING BECOMING SOUTHWEST IN THE  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 68 TO 78. SOUTHWEST WIND  
AROUND 5 MPH IN THE EVENING BECOMING SOUTHEAST AFTER MIDNIGHT. CHANCE  
OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY SUNNY. HIGHS 96 TO 101. SOUTHEAST WIND AROUND 5 MPH  
IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 74 TO 81.    
SATURDAY  
PARTLY SUNNY. HIGHS 99 TO 105.    
SATURDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 75 TO 82.    
SUNDAY  
PARTLY SUNNY. HIGHS 102 TO 108.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 77 TO 84.    
MONDAY  
MOSTLY SUNNY AND HOT. HIGHS 105 TO 111.    
MONDAY NIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 81 TO 88.    
TUESDAY  
PARTLY SUNNY AND HOT. HIGHS 105 TO 111.  
 
 
 
AZZ532-122300-  
YUMA-  
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS  
1131 AM MST WED AUG 12 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS NEAR 104. SOUTH WIND 10 TO 15 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS 80 TO 83. SOUTH WIND 5 TO 15 MPH.    
THURSDAY  
PARTLY CLOUDY. HIGHS NEAR 104. SOUTHEAST WIND 5 TO  
15 MPH.    
THURSDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 80 TO 82. SOUTH WIND  
5 TO 15 MPH.    
FRIDAY  
PARTLY CLOUDY. HIGHS NEAR 102. SOUTHEAST WIND 5 TO 10 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS NEAR 80.    
SATURDAY  
PARTLY SUNNY. HIGHS 103 TO 107.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 80S.    
SUNDAY  
PARTLY SUNNY. HIGHS 107 TO 109.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 80S.    
MONDAY  
MOSTLY SUNNY AND HOT. HIGHS 108 TO 112.    
MONDAY NIGHT  
CLEAR. LOWS IN THE MID TO UPPER 80S.    
TUESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT.  
HIGHS 110 TO 112.  
 
 
 
AZZ562-122300-  
GLOBE/MIAMI-  
INCLUDING THE CITIES OF GLOBE AND MIAMI  
1131 AM MST WED AUG 12 2026  
 
...FLOOD WATCH IN EFFECT FROM 4 PM MST THIS AFTERNOON THROUGH LATE  
TONIGHT...  
   
TODAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CONSIDERABLE CLOUDINESS WITH A  
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HEAVY RAINFALL IN THE  
AFTERNOON. NOT AS WARM. HIGHS 82 TO 92. WEST WIND 5 TO 15 MPH. CHANCE  
OF RAIN 50 PERCENT. RAINFALL LESS THAN A QUARTER OF AN INCH, EXCEPT  
LOCALLY HIGHER IN THUNDERSTORMS.    
TONIGHT  
SHOWERS AND THUNDERSTORMS LIKELY IN THE EVENING, THEN  
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. HEAVY  
RAINFALL IN THE EVENING. HEAVY RAINFALL AFTER MIDNIGHT. LOWS 61 TO  
71. NORTH WIND 10 TO 15 MPH IN THE EVENING DECREASING TO AROUND 5 MPH  
AFTER MIDNIGHT. CHANCE OF RAIN 70 PERCENT. RAINFALL UP TO A HALF OF  
AN INCH POSSIBLE, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
THURSDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN A SLIGHT CHANCE OF AFTERNOON  
SHOWERS AND THUNDERSTORMS. HIGHS 81 TO 91. SOUTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.  
CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 60 TO 70. SOUTH WIND  
5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 82 TO 92. LIGHT WIND IN THE MORNING BECOMING  
WEST 5 TO 10 MPH IN THE AFTERNOON. CHANCE OF RAIN 10 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS NEAR 70.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER TO MID 90S.    
SATURDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S.    
SUNDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID TO UPPER 90S.    
SUNDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER TO MID 70S.    
MONDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 97 TO 101.    
MONDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID TO UPPER 70S.    
TUESDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 97 TO 101.  
 
 
 
AZZ545-547-552-556>558-561-122300-  
NEW RIVER MESA-RIO VERDE/SALT RIVER-SUPERIOR-TONTO BASIN-  
MAZATZAL MOUNTAINS-PINAL/SUPERSTITION MOUNTAINS-DRIPPING SPRINGS-  
INCLUDING THE CITIES OF TORTILLA FLAT, SUPERIOR, PUNKIN CENTER,  
SUNFLOWER, HAYDEN, AND WINKELMAN  
1131 AM MST WED AUG 12 2026  
 
...FLOOD WATCH IN EFFECT FROM 4 PM MST THIS AFTERNOON THROUGH LATE  
TONIGHT...  
   
TODAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A CHANCE OF THUNDERSTORMS AND A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HEAVY RAINFALL IN THE AFTERNOON. NOT AS WARM. HIGHS 93 TO  
98. SOUTHWEST WIND 5 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. HEAVY RAINFALL IN THE EVENING. HEAVY RAINFALL AFTER  
MIDNIGHT. LOWS 66 TO 76. NORTH WIND 10 TO 15 MPH IN THE EVENING  
BECOMING EAST AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF RAIN 70 PERCENT.  
RAINFALL UP TO THREE QUARTERS OF AN INCH POSSIBLE, EXCEPT LOCALLY  
HIGHER IN THUNDERSTORMS.    
THURSDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 92 TO 97. SOUTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN  
10 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 66 TO 76. SOUTH WIND  
5 TO 10 MPH IN THE EVENING BECOMING SOUTHEAST AROUND 5 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 93 TO 98. SOUTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON. CHANCE OF  
RAIN 10 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 65 TO 78.    
SATURDAY  
PARTLY SUNNY. HIGHS 86 TO 102.    
SATURDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 67 TO 80.    
SUNDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 89 TO 105.    
SUNDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 67 TO 81.    
MONDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 91 TO 107.    
MONDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 70 TO 85.    
TUESDAY  
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 92 TO 108.  
 
 
 
AZZ560-563-122300-  
SAN CARLOS-SOUTHEAST GILA COUNTY-  
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT  
1131 AM MST WED AUG 12 2026  
 
...FLOOD WATCH IN EFFECT FROM 4 PM MST THIS AFTERNOON THROUGH LATE  
TONIGHT...  
   
TODAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN CONSIDERABLE CLOUDINESS WITH A CHANCE OF AFTERNOON  
SHOWERS AND THUNDERSTORMS. HEAVY RAINFALL IN THE AFTERNOON. NOT AS  
WARM. HIGHS 84 TO 94. WEST WIND 5 TO 15 MPH. CHANCE OF RAIN  
30 PERCENT.    
TONIGHT  
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY IN THE  
EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. HEAVY RAINFALL POSSIBLE. LOWS 64 TO 74.  
NORTH WIND 5 TO 10 MPH. CHANCE OF RAIN 70 PERCENT. RAINFALL UP TO A  
HALF OF AN INCH POSSIBLE, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
THURSDAY  
CONSIDERABLE CLOUDINESS WITH A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS  
82 TO 92. SOUTH WIND 5 TO 10 MPH IN THE MORNING BECOMING WEST IN THE  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 63 TO 73. SOUTHWEST WIND 5 TO 10 MPH IN THE  
EVENING BECOMING LIGHT AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 84 TO 94. SOUTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON. CHANCE OF RAIN  
10 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 53 TO 75.    
SATURDAY  
PARTLY SUNNY. HIGHS 84 TO 98.    
SATURDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 55 TO 77.    
SUNDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 85 TO 101.    
SUNDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 56 TO 78.    
MONDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 86 TO 102.    
MONDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 59 TO 80.    
TUESDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 87 TO 103.  
 
 
 
AZZ539-559-122300-  
GILA BEND-SONORAN DESERT NATL MONUMENT-  
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA  
1131 AM MST WED AUG 12 2026  
   
TODAY  
PARTLY SUNNY. A SLIGHT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 99 TO 104. SOUTH WIND 5 TO 10 MPH. CHANCE OF  
RAIN 10 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 73 TO 83. SOUTHWEST WIND 5 TO 15 MPH IN THE  
EVENING BECOMING SOUTHEAST 5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
10 PERCENT.    
THURSDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
HIGHS 100 TO 105. SOUTH WIND 5 TO 15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 72 TO 82. SOUTH WIND 5 TO  
15 MPH.    
FRIDAY  
PARTLY SUNNY. HIGHS 99 TO 104. SOUTHEAST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 76 TO 82.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS  
99 TO 107. CHANCE OF RAIN 10 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 78 TO 84.    
SUNDAY  
PARTLY SUNNY AND HOT. HIGHS 102 TO 110.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 80 TO 86.    
MONDAY  
MOSTLY SUNNY AND HOT. HIGHS 104 TO 112.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 82 TO 88.    
TUESDAY  
PARTLY SUNNY AND HOT. HIGHS 105 TO 113.  
 
 
 
AZZ534-538-122300-  
AGUILA VALLEY-TONOPAH DESERT-  
INCLUDING THE CITIES OF AGUILA, GLADDEN, WICKENBURG, ARLINGTON,  
HASSAYAMPA, TONOPAH, AND WINTERSBURG  
1131 AM MST WED AUG 12 2026  
   
TODAY  
PARTLY SUNNY. A SLIGHT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 98 TO 103. SOUTH WIND 5 TO 10 MPH. CHANCE OF  
RAIN 10 PERCENT.    
TONIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS 72 TO 82. SOUTHWEST WIND 5 TO 10 MPH IN THE EVENING  
BECOMING EAST AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
PARTLY SUNNY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 98 TO  
103. SOUTHEAST WIND 5 TO 10 MPH IN THE MORNING BECOMING SOUTH IN THE  
AFTERNOON. CHANCE OF RAIN 10 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 72 TO 82. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
PARTLY CLOUDY. HIGHS 98 TO 103. SOUTHEAST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 71 TO 82.    
SATURDAY  
PARTLY SUNNY. HIGHS 97 TO 107.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 74 TO 83.    
SUNDAY  
PARTLY CLOUDY AND HOT. HIGHS 100 TO 110.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 76 TO 85.    
MONDAY  
MOSTLY SUNNY AND HOT. HIGHS 103 TO 111.    
MONDAY NIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 80 TO 88.    
TUESDAY  
MOSTLY SUNNY AND HOT. HIGHS 104 TO 112.  
 
 
 
AZZ531-533-122300-  
KOFA-CENTRAL LA PAZ-  
INCLUDING THE CITIES OF PALM CANYON, BRENDA, HARCUVAR, QUARTZSITE,  
VICKSBURG, VICKSBURG JUNCTION, AND SALOME  
1131 AM MST WED AUG 12 2026  
   
TODAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT  
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 99 TO 104. SOUTH  
WIND 5 TO 15 MPH. CHANCE OF RAIN 10 PERCENT.    
TONIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. LOWS 72 TO 82. SOUTHWEST WIND 10 TO 15 MPH IN THE EVENING  
BECOMING SOUTHEAST AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
THURSDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 98 TO 103. SOUTH WIND 5 TO 15 MPH. CHANCE OF  
RAIN 10 PERCENT.    
THURSDAY NIGHT  
CONSIDERABLE CLOUDINESS WITH A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 72 TO 82. SOUTH WIND 5 TO 10 MPH.  
CHANCE OF RAIN 10 PERCENT.    
FRIDAY  
PARTLY SUNNY. HIGHS 96 TO 101. SOUTHEAST WIND 10 TO 15 MPH.   
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 72 TO 80.    
SATURDAY  
PARTLY SUNNY. HIGHS 97 TO 105.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 75 TO 83.    
SUNDAY  
PARTLY CLOUDY. HIGHS 100 TO 108.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 77 TO 85.    
MONDAY  
MOSTLY SUNNY AND HOT. HIGHS 103 TO 111.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 80 TO 87.    
TUESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT.  
HIGHS 103 TO 111.  
 
 
 
AZZ535-536-122300-  
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-  
INCLUDING THE CITY OF LIGURTA  
1131 AM MST WED AUG 12 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 99 TO 104. SOUTH WIND 5 TO 15 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS 73 TO 83. SOUTH WIND 5 TO 15 MPH.    
THURSDAY  
PARTLY SUNNY. HIGHS 100 TO 105. SOUTH WIND 5 TO 15 MPH.    
THURSDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 72 TO 82. SOUTH WIND  
5 TO 10 MPH.    
FRIDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 99 TO 104. SOUTH WIND 5 TO 10 MPH. CHANCE OF  
RAIN 10 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 75 TO 81.    
SATURDAY  
PARTLY SUNNY. HIGHS 103 TO 107.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 78 TO 83.    
SUNDAY  
PARTLY SUNNY AND HOT. HIGHS 106 TO 110.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 80 TO 85.    
MONDAY  
MOSTLY SUNNY AND HOT. HIGHS 108 TO 112.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 83 TO 88.    
TUESDAY  
PARTLY SUNNY AND HOT. HIGHS 109 TO 113.  
 
 
 
AZZ530-CAZ569-122300-  
PARKER VALLEY-PALO VERDE VALLEY-  
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,  
PALO VERDE, AND RIPLEY  
1131 AM MST WED AUG 12 2026 /1131 AM PDT WED AUG 12 2026/  
   
TODAY  
SUNNY, OTHERWISE PARTLY CLOUDY WITH A SLIGHT CHANCE OF  
AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 101 TO 106. SOUTH WIND  
10 TO 15 MPH. CHANCE OF RAIN 10 PERCENT.    
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. BREEZY. LOWS 73 TO 83. SOUTH WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH. CHANCE OF RAIN 10 PERCENT.    
THURSDAY  
PARTLY CLOUDY. HIGHS 99 TO 104. SOUTH WIND 10 TO 20 MPH.    
THURSDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 72 TO 82. SOUTH WIND  
10 TO 15 MPH.    
FRIDAY  
CONSIDERABLE CLOUDINESS WITH A SLIGHT CHANCE OF SHOWERS IN  
THE MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS 98 TO 103.  
SOUTH WIND 5 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 75 TO 82.    
SATURDAY  
MOSTLY SUNNY. HIGHS 101 TO 107.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 77 TO 84.    
SUNDAY  
PARTLY SUNNY AND HOT. HIGHS 104 TO 110.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 78 TO 85.    
MONDAY  
MOSTLY SUNNY AND HOT. HIGHS 106 TO 112.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 80 TO 86.    
TUESDAY  
MOSTLY SUNNY AND HOT. HIGHS 106 TO 112.  
 
 
 
CAZ564-565-568-570-122300-  
CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY SOUTHEAST-CHIRIACO SUMMIT-  
CHUCKWALLA VALLEY-  
INCLUDING THE CITIES OF IMPERIAL HOT MINERAL SPRINGS, WINTERHAVEN,  
CHIRIACO SUMMIT, AND MIDLAND  
1131 AM PDT WED AUG 12 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 100 TO 105. SOUTH WIND 5 TO 15 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS 74 TO 84. SOUTH WIND 10 TO 15 MPH.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING THEN CONSIDERABLE  
CLOUDINESS. HIGHS 99 TO 104. SOUTH WIND 10 TO 15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN CONSIDERABLE  
CLOUDINESS. LOWS 73 TO 83. SOUTHWEST WIND 5 TO 15 MPH.    
FRIDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING.  
HIGHS 97 TO 102. SOUTH WIND 5 TO 10 MPH. CHANCE OF RAIN 10 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 73 TO 82.    
SATURDAY  
MOSTLY SUNNY. HIGHS 94 TO 106.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 76 TO 84.    
SUNDAY  
PARTLY SUNNY. HIGHS 97 TO 109.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 75 TO 84.    
MONDAY  
MOSTLY SUNNY AND HOT. HIGHS 99 TO 111.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 77 TO 87.    
TUESDAY  
MOSTLY SUNNY AND HOT. HIGHS 100 TO 112.  
 
 
 
CAZ563-567-122300-  
SALTON SEA-IMPERIAL VALLEY-  
INCLUDING THE CITIES OF DESERT SHORES, EL CENTRO, CALEXICO, ALAMORIO,  
AND BRAWLEY  
1131 AM PDT WED AUG 12 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 103 TO 108. SOUTH WIND 5 TO 10 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS 74 TO 84. SOUTHWEST WIND 10 TO 20 MPH.   
THURSDAY  
PARTLY CLOUDY IN THE MORNING THEN CONSIDERABLE  
CLOUDINESS. HIGHS 100 TO 105. SOUTHWEST WIND 5 TO 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN CONSIDERABLE  
CLOUDINESS. LOWS 73 TO 83. WEST WIND 5 TO 15 MPH.    
FRIDAY  
PARTLY CLOUDY. HIGHS 99 TO 104. SOUTH WIND 5 TO 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 76 TO 82.    
SATURDAY  
MOSTLY SUNNY. HIGHS 97 TO 107.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 78 TO 84.    
SUNDAY  
PARTLY SUNNY AND HOT. HIGHS 101 TO 111.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 78 TO 85.    
MONDAY  
MOSTLY SUNNY AND HOT. HIGHS 101 TO 113.    
MONDAY NIGHT  
CLEAR. LOWS 80 TO 86.    
TUESDAY  
MOSTLY SUNNY AND HOT. HIGHS 103 TO 113.  
 
 
 
CAZ566-122300-  
IMPERIAL COUNTY WEST-  
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,  
COYOTE WELLS, OCOTILLO, AND PLASTER CITY  
1131 AM PDT WED AUG 12 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 104 TO 109. SOUTH WIND 5 TO 10 MPH IN  
THE MORNING INCREASING TO 10 TO 20 MPH IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY AND BREEZY. PATCHY BLOWING DUST IN THE  
EVENING. LOWS 73 TO 83. WEST WIND 15 TO 25 MPH IN THE EVENING  
BECOMING SOUTHWEST 10 TO 15 MPH AFTER MIDNIGHT.    
THURSDAY  
CONSIDERABLE CLOUDINESS. HIGHS 101 TO 106. SOUTHWEST WIND  
5 TO 10 MPH IN THE MORNING INCREASING TO 10 TO 20 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. BREEZY. PATCHY BLOWING DUST IN THE EVENING. LOWS 73 TO 83.  
WEST WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
FRIDAY  
PARTLY CLOUDY. HIGHS 100 TO 105. SOUTHWEST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT  
CLEAR. LOWS 77 TO 82.    
SATURDAY  
MOSTLY SUNNY. HIGHS 102 TO 106.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 79 TO 84.    
SUNDAY  
PARTLY SUNNY. HIGHS 105 TO 109.    
SUNDAY NIGHT  
CLEAR. LOWS 79 TO 84.    
MONDAY  
MOSTLY SUNNY AND HOT. HIGHS 107 TO 111.    
MONDAY NIGHT  
CLEAR. LOWS 81 TO 86.    
TUESDAY  
MOSTLY SUNNY AND HOT. HIGHS 108 TO 112.  
 
 
 
CAZ562-122300-  
IMPERIAL COUNTY SOUTHWEST-  
INCLUDING THE CITY OF MOUNTAIN SPRING  
1131 AM PDT WED AUG 12 2026  
   
TODAY  
MOSTLY SUNNY AND WINDY. HIGHS 103 TO 108. SOUTHWEST WIND  
15 TO 25 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY AND WINDY. PATCHY BLOWING DUST IN THE  
EVENING. LOWS 75 TO 85. SOUTHWEST WIND 20 TO 30 MPH. GUSTS UP TO  
40 MPH.    
THURSDAY  
CONSIDERABLE CLOUDINESS AND WINDY. HIGHS 99 TO 104.  
SOUTHWEST WIND 15 TO 25 MPH. GUSTS UP TO 35 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. WINDY. PATCHY BLOWING DUST IN THE EVENING. LOWS 74 TO 84.  
SOUTHWEST WIND 20 TO 30 MPH.    
FRIDAY  
PARTLY CLOUDY. HIGHS 99 TO 104. SOUTH WIND 5 TO 15 MPH.    
FRIDAY NIGHT  
CLEAR. LOWS 72 TO 84.    
SATURDAY  
MOSTLY SUNNY. HIGHS 94 TO 106.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 74 TO 86.    
SUNDAY  
PARTLY SUNNY. HIGHS 97 TO 109.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 75 TO 86.    
MONDAY  
MOSTLY SUNNY AND HOT. HIGHS 99 TO 111.    
MONDAY NIGHT  
CLEAR. LOWS 77 TO 88.    
TUESDAY  
MOSTLY SUNNY AND HOT. HIGHS 101 TO 111.  
 
 
 
CAZ560-561-122300-  
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-  
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS  
VILLAGE  
1131 AM PDT WED AUG 12 2026  
   
TODAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
HIGHS 91 TO 101. SOUTH WIND 5 TO 15 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS 71 TO 81. SOUTHWEST WIND 5 TO 15 MPH.    
THURSDAY  
CONSIDERABLE CLOUDINESS. HIGHS 88 TO 98. SOUTHWEST WIND  
5 TO 15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN CONSIDERABLE  
CLOUDINESS. LOWS 70 TO 80. WEST WIND 5 TO 15 MPH.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
HIGHS 87 TO 97. SOUTH WIND 5 TO 15 MPH.    
FRIDAY NIGHT  
CLEAR. LOWS 60 TO 78.    
SATURDAY  
MOSTLY SUNNY. HIGHS 85 TO 101.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 63 TO 81.    
SUNDAY  
PARTLY SUNNY. HIGHS 87 TO 103.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 63 TO 81.    
MONDAY  
PARTLY SUNNY. HIGHS 89 TO 105.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 65 TO 83.    
TUESDAY  
MOSTLY SUNNY. HIGHS 90 TO 106.  
 
 
 
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