007  
FPUS55 KPSR 090636  
ZFPPSR  
 
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE PHOENIX AZ  
1135 PM MST TUE SEP 8 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>544-546-548-550-551-091100-  
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  
1135 PM MST TUE SEP 8 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. LOWS 80 TO 88. SOUTHWEST WIND 5 TO 15 MPH.    
WEDNESDAY  
MOSTLY SUNNY AND HOT. HIGHS 103 TO 107. SOUTHWEST WIND  
5 TO 10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 80 TO 88. SOUTHWEST WIND 5 TO 10 MPH IN THE EVENING  
BECOMING SOUTHEAST AFTER MIDNIGHT.    
THURSDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT.  
HIGHS 104 TO 109. SOUTH WIND 5 TO 10 MPH IN THE MORNING BECOMING WEST  
IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 80 TO 89. SOUTHWEST WIND 10 TO 15 MPH. CHANCE OF  
RAIN 10 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS 101 TO 106.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 78 TO 85. CHANCE OF RAIN  
50 PERCENT. RAINFALL LESS THAN A TENTH OF AN INCH, EXCEPT LOCALLY  
HIGHER IN THUNDERSTORMS.    
SATURDAY  
SUNNY. HIGHS 99 TO 105.    
SATURDAY NIGHT  
CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 77 TO 85.    
SUNDAY  
SUNNY. HIGHS 98 TO 105.    
SUNDAY NIGHT  
CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
76 TO 84.    
MONDAY  
MOSTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS 96 TO 104.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 73 TO 81. CHANCE OF RAIN  
30 PERCENT.    
TUESDAY  
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 94 TO 101. CHANCE OF RAIN  
30 PERCENT.  
 
 
 
AZZ541-549-091100-  
CAVE CREEK/NEW RIVER-FOUNTAIN HILLS/EAST MESA-  
INCLUDING THE CITIES OF SCOTTSDALE AND FOUNTAIN HILLS  
1135 PM MST TUE SEP 8 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. LOWS 75 TO 85. SOUTHWEST WIND 5 TO 10 MPH  
IN THE EVENING BECOMING SOUTHEAST AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY AND HOT. HIGHS 102 TO 107. SOUTHWEST WIND  
5 TO 10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 76 TO 86. SOUTH WIND AROUND 5 MPH IN THE EVENING BECOMING  
LIGHT AFTER MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY AND HOT. HIGHS 103 TO 108. SOUTHEAST WIND  
AROUND 5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 74 TO 84. SOUTHWEST WIND 5 TO  
10 MPH. CHANCE OF RAIN 10 PERCENT.    
FRIDAY  
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 98 TO 104.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 75 TO 82. CHANCE OF RAIN  
50 PERCENT. RAINFALL LESS THAN A TENTH OF AN INCH, EXCEPT LOCALLY  
HIGHER IN THUNDERSTORMS.    
SATURDAY  
MOSTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS 96 TO 102.    
SATURDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 75 TO 81. CHANCE OF RAIN 10 PERCENT.    
SUNDAY  
MOSTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS 96 TO 102.    
SUNDAY NIGHT  
CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS  
73 TO 80.    
MONDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS 94 TO 100.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 70 TO 78. CHANCE OF RAIN  
40 PERCENT.    
TUESDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN A  
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 92 TO 98.  
CHANCE OF RAIN 30 PERCENT.  
 
 
 
AZZ555-091100-  
APACHE JUNCTION/GOLD CANYON-  
INCLUDING THE CITY OF APACHE JUNCTION  
1135 PM MST TUE SEP 8 2026  
   
TONIGHT  
PARTLY CLOUDY. LOWS 74 TO 84. SOUTH WIND AROUND 5 MPH IN  
THE EVENING BECOMING SOUTHEAST AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY AND HOT. HIGHS 100 TO 105. SOUTH WIND  
AROUND 5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 74 TO 84. EAST WIND AROUND 5 MPH IN THE EVENING BECOMING  
LIGHT AFTER MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY AND HOT. HIGHS 101 TO 106. SOUTH WIND AROUND  
5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 73 TO 83. SOUTHWEST WIND 5 TO  
10 MPH IN THE EVENING BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.  
CHANCE OF RAIN 10 PERCENT.    
FRIDAY  
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 101 TO 103.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS NEAR 80. RAINFALL LESS THAN A TENTH OF AN INCH,  
EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
SATURDAY  
MOSTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS 98 TO 100.    
SATURDAY NIGHT  
CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE  
OF SHOWERS AFTER MIDNIGHT. LOWS NEAR 80. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
MOSTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS 99 TO 101.    
SUNDAY NIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. A  
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE MID TO  
UPPER 70S.    
MONDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING, THEN  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID TO UPPER 90S. CHANCE OF RAIN  
30 PERCENT.    
MONDAY NIGHT  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 73 TO 78. CHANCE OF RAIN 40 PERCENT.    
TUESDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN A  
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS IN THE  
MID TO UPPER 90S. CHANCE OF RAIN 40 PERCENT.  
 
 
 
AZZ553-554-091100-  
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-  
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,  
AND COOLIDGE  
1135 PM MST TUE SEP 8 2026  
   
TONIGHT  
PARTLY CLOUDY. LOWS 75 TO 85. SOUTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT.  
HIGHS 102 TO 107. WEST WIND 5 TO 10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 75 TO 85. SOUTH WIND 5 TO  
10 MPH.    
THURSDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT.  
HIGHS 103 TO 108. SOUTH WIND AROUND 5 MPH IN THE MORNING BECOMING  
WEST 5 TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 75 TO 85. SOUTHWEST WIND 5 TO 10 MPH IN THE  
EVENING BECOMING SOUTH AFTER MIDNIGHT. CHANCE OF RAIN 10 PERCENT.    
FRIDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS 99 TO 105.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 75 TO 82. CHANCE OF RAIN 50 PERCENT.  
RAINFALL LESS THAN A TENTH OF AN INCH, EXCEPT LOCALLY HIGHER IN  
THUNDERSTORMS.    
SATURDAY  
SUNNY. HIGHS 97 TO 103.    
SATURDAY NIGHT  
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 76 TO 83.    
SUNDAY  
SUNNY AND HOT. HIGHS 99 TO 105.    
SUNDAY NIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. A  
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS 74 TO 80.    
MONDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS  
96 TO 102. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 72 TO 78. CHANCE OF RAIN 40 PERCENT.    
TUESDAY  
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 94 TO 100. CHANCE OF RAIN  
30 PERCENT.  
 
 
 
AZZ532-091100-  
YUMA-  
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS  
1135 PM MST TUE SEP 8 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY  
 
   
TONIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 84 TO 85. SOUTH WIND 10 TO 20 MPH.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
HOT. HIGHS NEAR 107. SOUTH WIND 10 TO 20 MPH IN THE MORNING BECOMING  
SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 84 TO 86. SOUTH WIND 5 TO  
15 MPH.    
THURSDAY  
SUNNY AND HOT. HIGHS NEAR 109. SOUTH WIND 5 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 84 TO 86. SOUTH WIND 10 TO  
20 MPH.    
FRIDAY  
SUNNY AND HOT. HIGHS 104 TO 107.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE LOWER TO MID 80S.    
SATURDAY  
SUNNY AND HOT. HIGHS 103 TO 106.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE LOWER 80S.    
SUNDAY  
SUNNY AND HOT. HIGHS 103 TO 105.    
SUNDAY NIGHT  
CLEAR. LOWS 77 TO 82.    
MONDAY  
MOSTLY SUNNY. HIGHS 102 TO 104.    
MONDAY NIGHT  
CLEAR. LOWS 76 TO 81.    
TUESDAY  
SUNNY. HIGHS 101 TO 103.  
 
 
 
AZZ562-091100-  
GLOBE/MIAMI-  
INCLUDING THE CITIES OF GLOBE AND MIAMI  
1135 PM MST TUE SEP 8 2026  
   
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. BREEZY. LOWS 66 TO 76. NORTHWEST WIND  
10 TO 15 MPH IN THE EVENING BECOMING NORTH AROUND 5 MPH AFTER  
MIDNIGHT. GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF RAIN  
10 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 92 TO 102. NORTHWEST WIND 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS  
65 TO 75. SOUTHEAST WIND 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
THURSDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
90 TO 100. SOUTHEAST WIND AROUND 5 MPH IN THE MORNING BECOMING WEST  
5 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 64 TO 74. SOUTHWEST WIND 5 TO  
15 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER TO MID 90S.    
FRIDAY 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 IN THE LOWER 70S. CHANCE OF RAIN  
40 PERCENT.    
SATURDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. HIGHS IN THE LOWER TO MID 90S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S.    
SUNDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS NEAR 90.    
SUNDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS NEAR 70. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN A  
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS IN THE  
MID 80S TO LOWER 90S. CHANCE OF RAIN 40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE  
UPPER 60S. CHANCE OF RAIN 40 PERCENT.    
TUESDAY  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS  
IN THE MID TO UPPER 80S. CHANCE OF RAIN 50 PERCENT. RAINFALL UP TO A  
HALF OF AN INCH POSSIBLE, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.  
 
 
 
AZZ545-547-552-556>558-561-091100-  
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  
1135 PM MST TUE SEP 8 2026  
   
TONIGHT  
PARTLY CLOUDY. LOWS 74 TO 84. WEST WIND 5 TO 10 MPH IN THE  
EVENING BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY. HOT. HIGHS 101 TO 106. SOUTHWEST WIND  
AROUND 5 MPH IN THE MORNING BECOMING WEST 10 TO 15 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS  
74 TO 84. SOUTHEAST WIND 5 TO 10 MPH. CHANCE OF RAIN 10 PERCENT.    
THURSDAY  
MOSTLY SUNNY AND HOT. HIGHS 101 TO 106. SOUTH WIND 5 TO  
10 MPH IN THE MORNING BECOMING WEST 10 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS  
73 TO 83. SOUTHWEST WIND 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 86 TO 102.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 65 TO 79. RAINFALL LESS THAN A TENTH OF AN INCH,  
EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
SATURDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS  
84 TO 100.    
SATURDAY NIGHT  
CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 65 TO 79.    
SUNDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. A  
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 83 TO 99.    
SUNDAY NIGHT  
CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS  
64 TO 78. CHANCE OF RAIN 30 PERCENT.    
MONDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING, THEN  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 81 TO 97. CHANCE OF RAIN 30 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 61 TO 75. CHANCE OF RAIN  
40 PERCENT.    
TUESDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN A  
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 80 TO 96.  
CHANCE OF RAIN 40 PERCENT.  
 
 
 
AZZ560-563-091100-  
SAN CARLOS-SOUTHEAST GILA COUNTY-  
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT  
1135 PM MST TUE SEP 8 2026  
   
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 69 TO 79. NORTHEAST WIND 10 TO  
15 MPH IN THE EVENING BECOMING EAST AROUND 5 MPH AFTER MIDNIGHT.  
CHANCE OF RAIN 10 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH A  
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 93 TO  
103. NORTHEAST WIND AROUND 5 MPH IN THE MORNING BECOMING WEST 10 TO  
15 MPH IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 69 TO 79. SOUTHEAST WIND 5 TO  
10 MPH IN THE EVENING BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.  
CHANCE OF RAIN 10 PERCENT.    
THURSDAY  
PARTLY SUNNY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 93 TO  
103. SOUTH WIND AROUND 5 MPH IN THE MORNING BECOMING WEST 10 TO  
15 MPH IN THE AFTERNOON. CHANCE OF RAIN 10 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 68 TO 78. WEST WIND  
10 TO 15 MPH IN THE EVENING BECOMING NORTHWEST AROUND 5 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. NOT AS WARM. HIGHS 84 TO 98.    
FRIDAY 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 55 TO 76. CHANCE OF RAIN  
40 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 81 TO 95.    
SATURDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 55 TO 76. CHANCE OF RAIN 10 PERCENT.    
SUNDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 80 TO 94.    
SUNDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 54 TO 75. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN A  
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 78 TO 92. CHANCE  
OF RAIN 30 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 52 TO  
72. CHANCE OF RAIN 40 PERCENT.    
TUESDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN A  
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 77 TO 91. CHANCE  
OF RAIN 40 PERCENT.  
 
 
 
AZZ539-559-091100-  
GILA BEND-SONORAN DESERT NATL MONUMENT-  
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA  
1135 PM MST TUE SEP 8 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. LOWS 77 TO 87. SOUTHWEST WIND 5 TO 15 MPH.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
HOT. HIGHS 103 TO 108. SOUTHWEST WIND 5 TO 15 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 78 TO 88. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. VERY  
HOT. HIGHS 105 TO 110. SOUTHWEST WIND 5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS 77 TO 87. SOUTHWEST WIND 10 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS 100 TO 107.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 77 TO 85.    
SATURDAY  
SUNNY AND HOT. HIGHS 99 TO 106.    
SATURDAY NIGHT  
CLEAR. LOWS 77 TO 84.    
SUNDAY  
MOSTLY SUNNY AND HOT. HIGHS 99 TO 106.    
SUNDAY NIGHT  
CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 76 TO 83.    
MONDAY  
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS 98 TO 105.    
MONDAY NIGHT  
CLEAR. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS  
74 TO 80. CHANCE OF RAIN 10 PERCENT.    
TUESDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS  
96 TO 103. CHANCE OF RAIN 10 PERCENT.  
 
 
 
AZZ538-091100-  
TONOPAH DESERT-  
INCLUDING THE CITIES OF ARLINGTON, HASSAYAMPA, TONOPAH,  
AND WINTERSBURG  
1135 PM MST TUE SEP 8 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY AND BREEZY. LOWS 75 TO 85. WEST WIND 5 TO  
10 MPH IN THE EVENING BECOMING SOUTHWEST 10 TO 20 MPH AFTER MIDNIGHT.  
GUSTS UP TO 30 MPH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY AND HOT. HIGHS 103 TO 108. SOUTHWEST WIND  
5 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 76 TO 86. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT.  
HIGHS 104 TO 109. SOUTH WIND 5 TO 10 MPH IN THE MORNING BECOMING  
SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLEAR  
WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT.  
LOWS 76 TO 86. SOUTHWEST WIND 5 TO 15 MPH. CHANCE OF RAIN 10 PERCENT.   
FRIDAY  
SUNNY AND HOT. HIGHS 101 TO 107.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 78 TO 83.    
SATURDAY  
SUNNY AND HOT. HIGHS 99 TO 105.    
SATURDAY NIGHT  
CLEAR. LOWS 77 TO 83.    
SUNDAY  
SUNNY. HIGHS 98 TO 104.    
SUNDAY NIGHT  
CLEAR. LOWS 75 TO 81.    
MONDAY  
MOSTLY SUNNY. HIGHS 97 TO 103.    
MONDAY NIGHT  
CLEAR. A 10 PERCENT CHANCE OF SHOWERS AFTER MIDNIGHT.  
LOWS 73 TO 79.    
TUESDAY  
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 96 TO 102.  
 
 
 
AZZ534-091100-  
AGUILA VALLEY-  
INCLUDING THE CITIES OF AGUILA, GLADDEN, AND WICKENBURG  
1135 PM MST TUE SEP 8 2026  
   
TONIGHT  
PARTLY CLOUDY. SCATTERED SPRINKLES AFTER MIDNIGHT. LOWS  
72 TO 82. NORTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY AND HOT. HIGHS 100 TO 105. SOUTHEAST WIND  
AROUND 5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 73 TO 83. WEST WIND 5 TO 10 MPH  
IN THE EVENING BECOMING EAST AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY AND HOT. HIGHS 102 TO 107. SOUTHEAST WIND  
AROUND 5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 72 TO 82. SOUTHWEST WIND 5 TO  
10 MPH.    
FRIDAY  
SUNNY. NOT AS WARM. HIGHS 96 TO 102.    
FRIDAY NIGHT  
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 73 TO 79.    
SATURDAY  
SUNNY. HIGHS 93 TO 99.    
SATURDAY NIGHT  
CLEAR. LOWS 73 TO 80.    
SUNDAY  
SUNNY. HIGHS 92 TO 98.    
SUNDAY NIGHT  
CLEAR. LOWS 70 TO 77.    
MONDAY  
MOSTLY SUNNY. HIGHS 91 TO 97.    
MONDAY NIGHT  
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 69 TO 76.    
TUESDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 89 TO 95.  
 
 
 
AZZ531-091100-  
KOFA-  
INCLUDING THE CITY OF PALM CANYON  
1135 PM MST TUE SEP 8 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. SCATTERED SPRINKLES AFTER MIDNIGHT. LOWS  
75 TO 85. NORTHWEST WIND 5 TO 10 MPH IN THE EVENING BECOMING  
SOUTHWEST AFTER MIDNIGHT.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
HOT. HIGHS 103 TO 108. SOUTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 76 TO 86. SOUTHWEST WIND 5 TO  
10 MPH.    
THURSDAY  
MOSTLY SUNNY AND HOT. HIGHS 104 TO 109. SOUTHWEST WIND  
5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS 75 TO 85. SOUTHWEST  
WIND 5 TO 15 MPH. GUSTS UP TO 30 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY AND HOT. HIGHS 99 TO 107.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 77 TO 83.    
SATURDAY  
SUNNY AND HOT. HIGHS 97 TO 105.    
SATURDAY NIGHT  
CLEAR. LOWS 75 TO 82.    
SUNDAY  
SUNNY. HIGHS 96 TO 104.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 73 TO 79.    
MONDAY  
MOSTLY SUNNY. HIGHS 95 TO 103.    
MONDAY NIGHT  
CLEAR. LOWS 72 TO 78.    
TUESDAY  
SUNNY. HIGHS 94 TO 102.  
 
 
 
AZZ533-091100-  
CENTRAL LA PAZ-  
INCLUDING THE CITIES OF BRENDA, HARCUVAR, QUARTZSITE, VICKSBURG,  
VICKSBURG JUNCTION, AND SALOME  
1135 PM MST TUE SEP 8 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM WEDNESDAY TO 8 PM MST  
FRIDAY...  
   
TONIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
SCATTERED SPRINKLES AFTER MIDNIGHT. LOWS 74 TO 84. WEST WIND 5 TO  
15 MPH.    
WEDNESDAY  
MOSTLY SUNNY AND HOT. HIGHS 104 TO 109. SOUTHWEST WIND  
5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 75 TO 85. SOUTHWEST WIND 5 TO 10 MPH.    
THURSDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. VERY  
HOT. HIGHS 105 TO 110. SOUTH WIND 5 TO 10 MPH IN THE MORNING BECOMING  
SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS 75 TO 85. SOUTHWEST  
WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH.    
FRIDAY  
SUNNY AND HOT. HIGHS 98 TO 108.    
FRIDAY NIGHT  
CLEAR. LOWS 74 TO 82.    
SATURDAY  
SUNNY AND HOT. HIGHS 96 TO 106.    
SATURDAY NIGHT  
CLEAR. LOWS 73 TO 81.    
SUNDAY  
SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH A 20 PERCENT  
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 95 TO 103.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 70 TO 78.    
MONDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
94 TO 104.    
MONDAY NIGHT  
CLEAR. LOWS 69 TO 77.    
TUESDAY  
SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 92 TO 102.  
 
 
 
AZZ535-536-091100-  
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-  
INCLUDING THE CITY OF LIGURTA  
1135 PM MST TUE SEP 8 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST THURSDAY  
 
   
TONIGHT  
PARTLY CLOUDY. LOWS 76 TO 86. SOUTHWEST WIND 5 TO 15 MPH.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
HOT. HIGHS 103 TO 108. SOUTHWEST WIND 5 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 76 TO 86. SOUTHWEST WIND 5 TO 10 MPH.    
THURSDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. VERY  
HOT. HIGHS 105 TO 110. SOUTHWEST WIND 5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 76 TO 86. SOUTH WIND 5 TO  
15 MPH.    
FRIDAY  
SUNNY AND HOT. HIGHS 101 TO 107.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 79 TO 84.    
SATURDAY  
SUNNY AND HOT. HIGHS 100 TO 106.    
SATURDAY NIGHT  
CLEAR. LOWS 78 TO 83.    
SUNDAY  
SUNNY AND HOT. HIGHS 101 TO 105.    
SUNDAY NIGHT  
CLEAR. LOWS 76 TO 81.    
MONDAY  
MOSTLY SUNNY. HIGHS 99 TO 104.    
MONDAY NIGHT  
CLEAR. LOWS 74 TO 79.    
TUESDAY  
SUNNY. HIGHS 99 TO 103.  
 
 
 
AZZ530-CAZ569-091100-  
PARKER VALLEY-PALO VERDE VALLEY-  
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,  
PALO VERDE, AND RIPLEY  
1135 PM MST TUE SEP 8 2026 /1135 PM PDT TUE SEP 8 2026/  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM MST /10 AM PDT/  
WEDNESDAY TO 8 PM MST /8 PM PDT/ FRIDAY...  
   
TONIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
SCATTERED SPRINKLES AFTER MIDNIGHT. LOWS 76 TO 86. WEST WIND 5 TO  
10 MPH IN THE EVENING BECOMING SOUTHWEST AFTER MIDNIGHT.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
VERY HOT. HIGHS 106 TO 111. SOUTH WIND 5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 76 TO 86. SOUTH WIND 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY AND VERY HOT. HIGHS 107 TO 112. SOUTH WIND  
5 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS 76 TO 86. SOUTH WIND  
10 TO 20 MPH. GUSTS UP TO 30 MPH.    
FRIDAY  
SUNNY AND VERY HOT. HIGHS 104 TO 110.    
FRIDAY NIGHT  
CLEAR. LOWS 77 TO 83.    
SATURDAY  
SUNNY AND HOT. HIGHS 102 TO 108.    
SATURDAY NIGHT  
CLEAR. LOWS 74 TO 80.    
SUNDAY  
SUNNY AND HOT. HIGHS 100 TO 106.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 71 TO 79.    
MONDAY  
SUNNY AND HOT. HIGHS 100 TO 106.    
MONDAY NIGHT  
CLEAR. LOWS 71 TO 78.    
TUESDAY  
SUNNY AND HOT. HIGHS 99 TO 105.  
 
 
 
CAZ570-091100-  
CHUCKWALLA VALLEY-  
INCLUDING THE CITY OF MIDLAND  
1135 PM PDT TUE SEP 8 2026  
 
...EXTREME HEAT WARNING IN EFFECT FROM 10 AM WEDNESDAY TO 8 PM PDT  
FRIDAY...  
   
TONIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOWS  
79 TO 89. NORTHWEST WIND 10 TO 15 MPH.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
VERY HOT. HIGHS 106 TO 111. NORTHWEST WIND 5 TO 10 MPH IN THE MORNING  
BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 80 TO 90. WEST WIND 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY AND VERY HOT. HIGHS 107 TO 112. NORTHWEST  
WIND 5 TO 10 MPH IN THE MORNING BECOMING SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 78 TO 88. SOUTHWEST WIND 10 TO  
15 MPH.    
FRIDAY  
SUNNY AND VERY HOT. HIGHS 103 TO 110.    
FRIDAY NIGHT  
CLEAR. LOWS 79 TO 84.    
SATURDAY  
SUNNY AND HOT. HIGHS 100 TO 108.    
SATURDAY NIGHT  
CLEAR. LOWS 74 TO 80.    
SUNDAY  
SUNNY AND HOT. HIGHS 98 TO 106.    
SUNDAY NIGHT  
CLEAR. LOWS 72 TO 78.    
MONDAY  
SUNNY AND HOT. HIGHS 97 TO 105.    
MONDAY NIGHT  
CLEAR. LOWS 71 TO 77.    
TUESDAY  
SUNNY. HIGHS 96 TO 104.  
 
 
 
CAZ564-565-568-091100-  
CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY SOUTHEAST-CHIRIACO SUMMIT-  
INCLUDING THE CITIES OF IMPERIAL HOT MINERAL SPRINGS, WINTERHAVEN,  
AND CHIRIACO SUMMIT  
1135 PM PDT TUE SEP 8 2026  
   
TONIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 77 TO 87. NORTHWEST WIND 5 TO 10 MPH IN THE EVENING BECOMING  
NORTHEAST AFTER MIDNIGHT.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
HOT. HIGHS 103 TO 108. SOUTH WIND 5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 77 TO 87. SOUTHWEST WIND 5 TO  
10 MPH IN THE EVENING BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY AND VERY HOT. HIGHS 105 TO 110. SOUTHWEST  
WIND 5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 76 TO 86. SOUTHWEST WIND 5 TO  
10 MPH.    
FRIDAY  
SUNNY AND HOT. HIGHS 98 TO 108.    
FRIDAY NIGHT  
CLEAR. LOWS 73 TO 82.    
SATURDAY  
SUNNY AND HOT. HIGHS 95 TO 107.    
SATURDAY NIGHT  
CLEAR. LOWS 69 TO 80.    
SUNDAY  
SUNNY. HIGHS 92 TO 104.    
SUNDAY NIGHT  
CLEAR. LOWS 67 TO 78.    
MONDAY  
SUNNY. HIGHS 92 TO 104.    
MONDAY NIGHT  
CLEAR. LOWS 67 TO 78.    
TUESDAY  
SUNNY. HIGHS 91 TO 103.  
 
 
 
CAZ563-091100-  
SALTON SEA-  
INCLUDING THE CITY OF DESERT SHORES  
1135 PM PDT TUE SEP 8 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 80 TO 90. NORTHWEST WIND 5 TO 15 MPH.    
WEDNESDAY  
MOSTLY SUNNY AND HOT. HIGHS 102 TO 107. SOUTHEAST WIND  
5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 80 TO 90. LIGHT WIND IN THE EVENING BECOMING SOUTHEAST  
AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY AND HOT. HIGHS 103 TO 108. SOUTHEAST WIND  
AROUND 5 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS 79 TO 89. WEST WIND 5 TO 10 MPH.    
FRIDAY  
SUNNY AND HOT. HIGHS 101 TO 109.    
FRIDAY NIGHT  
CLEAR. LOWS 79 TO 86.    
SATURDAY  
SUNNY AND HOT. HIGHS 98 TO 106.    
SATURDAY NIGHT  
CLEAR. LOWS 75 TO 82.    
SUNDAY  
SUNNY. HIGHS 95 TO 102.    
SUNDAY NIGHT  
CLEAR. LOWS 73 TO 81.    
MONDAY  
SUNNY. HIGHS 95 TO 101.    
MONDAY NIGHT  
CLEAR. LOWS 72 TO 81.    
TUESDAY  
SUNNY. HIGHS 94 TO 101.  
 
 
 
CAZ567-091100-  
IMPERIAL VALLEY-  
INCLUDING THE CITIES OF EL CENTRO, CALEXICO, ALAMORIO, AND BRAWLEY  
1135 PM PDT TUE SEP 8 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY  
 
   
TONIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 76 TO 86. WEST WIND 5 TO 10 MPH IN THE EVENING BECOMING SOUTH  
AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY AND VERY HOT. HIGHS 106 TO 111. SOUTHEAST  
WIND AROUND 5 MPH IN THE MORNING BECOMING LIGHT IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 77 TO 87. SOUTH WIND AROUND  
5 MPH.    
THURSDAY  
MOSTLY SUNNY AND VERY HOT. HIGHS 108 TO 113. LIGHT WIND  
IN THE MORNING BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 76 TO 86. SOUTHWEST WIND 5 TO  
10 MPH.    
FRIDAY  
SUNNY AND VERY HOT. HIGHS 108 TO 112.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE LOWER 80S.    
SATURDAY  
SUNNY AND VERY HOT. HIGHS 106 TO 110.    
SATURDAY NIGHT  
CLEAR. LOWS 74 TO 80.    
SUNDAY  
SUNNY AND HOT. HIGHS 103 TO 107.    
SUNDAY NIGHT  
CLEAR. LOWS 72 TO 77.    
MONDAY  
SUNNY AND HOT. HIGHS 102 TO 106.    
MONDAY NIGHT  
CLEAR. LOWS 73 TO 78.    
TUESDAY  
SUNNY AND HOT. HIGHS 101 TO 105.  
 
 
 
CAZ566-091100-  
IMPERIAL COUNTY WEST-  
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,  
COYOTE WELLS, OCOTILLO, AND PLASTER CITY  
1135 PM PDT TUE SEP 8 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY  
 
   
TONIGHT  
MOSTLY CLEAR. LOWS 80 TO 90. WEST WIND 10 TO 15 MPH IN THE  
EVENING DECREASING TO AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY AND VERY HOT. HIGHS 107 TO 112. EAST WIND  
AROUND 5 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 80 TO 90. WEST WIND AROUND  
5 MPH.    
THURSDAY  
MOSTLY SUNNY AND VERY HOT. HIGHS 108 TO 113. SOUTH WIND  
5 TO 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 79 TO 89. WEST WIND 10 TO  
15 MPH.    
FRIDAY  
SUNNY AND VERY HOT. HIGHS 108 TO 114.    
FRIDAY NIGHT  
CLEAR. LOWS 80 TO 85.    
SATURDAY  
SUNNY AND VERY HOT. HIGHS 106 TO 110.    
SATURDAY NIGHT  
CLEAR. LOWS 76 TO 81.    
SUNDAY  
SUNNY AND HOT. HIGHS 102 TO 106.    
SUNDAY NIGHT  
CLEAR. LOWS 74 TO 79.    
MONDAY  
SUNNY AND HOT. HIGHS 102 TO 106.    
MONDAY NIGHT  
CLEAR. LOWS 74 TO 79.    
TUESDAY  
SUNNY AND HOT. HIGHS 101 TO 105.  
 
 
 
CAZ562-091100-  
IMPERIAL COUNTY SOUTHWEST-  
INCLUDING THE CITY OF MOUNTAIN SPRING  
1135 PM PDT TUE SEP 8 2026  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY  
 
   
TONIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 82 TO 92. WEST WIND 10 TO 15 MPH.    
WEDNESDAY  
MOSTLY SUNNY AND VERY HOT. HIGHS 106 TO 111. NORTH WIND  
5 TO 10 MPH IN THE MORNING BECOMING EAST IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 83 TO 93. WEST WIND 10 TO  
15 MPH.    
THURSDAY  
MOSTLY SUNNY, OTHERWISE PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. VERY HOT. HIGHS 107 TO  
112. SOUTH WIND 5 TO 15 MPH. CHANCE OF RAIN 10 PERCENT.    
THURSDAY NIGHT  
CLEAR AND WINDY. LOWS 81 TO 91. SOUTHWEST WIND  
15 TO 25 MPH. GUSTS UP TO 35 MPH.    
FRIDAY  
SUNNY AND VERY HOT. HIGHS 100 TO 112.    
FRIDAY NIGHT  
CLEAR. LOWS 76 TO 87.    
SATURDAY  
SUNNY AND HOT. HIGHS 97 TO 109.    
SATURDAY NIGHT  
CLEAR. NOT AS WARM. LOWS 71 TO 82.    
SUNDAY  
SUNNY AND HOT. HIGHS 95 TO 105.    
SUNDAY NIGHT  
CLEAR. LOWS 69 TO 80.    
MONDAY  
SUNNY AND HOT. HIGHS 95 TO 105.    
MONDAY NIGHT  
CLEAR. LOWS 69 TO 80.    
TUESDAY  
SUNNY. HIGHS 94 TO 104.  
 
 
 
CAZ560-561-091100-  
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-  
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS  
VILLAGE  
1135 PM PDT TUE SEP 8 2026  
   
TONIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLEAR.  
WARMER. LOWS 74 TO 84. NORTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
HOT. HIGHS 96 TO 106. NORTH WIND 5 TO 10 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 77 TO 87. NORTHWEST WIND 5 TO 10 MPH.    
THURSDAY  
PARTLY SUNNY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HOT. HIGHS  
97 TO 107. NORTHWEST WIND 5 TO 10 MPH IN THE MORNING BECOMING  
SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 10 PERCENT.    
THURSDAY NIGHT  
CLEAR. LOWS 75 TO 85. WEST WIND 5 TO 10 MPH.    
FRIDAY  
SUNNY AND HOT. HIGHS 89 TO 105.    
FRIDAY NIGHT  
CLEAR. NOT AS WARM. LOWS 64 TO 80.    
SATURDAY  
SUNNY. HIGHS 86 TO 102.    
SATURDAY NIGHT  
CLEAR AND COOLER. LOWS 60 TO 75.    
SUNDAY  
SUNNY. HIGHS 83 TO 99.    
SUNDAY NIGHT  
CLEAR. LOWS 60 TO 73.    
MONDAY  
SUNNY. HIGHS 83 TO 99.    
MONDAY NIGHT  
CLEAR. LOWS 59 TO 72.    
TUESDAY  
SUNNY. HIGHS 82 TO 98.  
 
 
 
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