989  
FPUS55 KPSR 022301  
ZFPPSR  
 
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE PHOENIX AZ  
400 PM MST WED SEP 2 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>544-546-548-550-551-031100-  
NORTHWEST VALLEY-BUCKEYE/AVONDALE-DEER VALLEY-CENTRAL PHOENIX-  
NORTH PHOENIX/GLENDALE-SCOTTSDALE/PARADISE VALLEY-EAST VALLEY-  
SOUTH MOUNTAIN/AHWATUKEE-SOUTHEAST VALLEY/QUEEN CREEK-  
INCLUDING THE CITIES OF CIRCLE CITY, SURPRISE, WITTMANN, BEARDSLEY,  
SUN CITY WEST, AVONDALE, CASHION, GOODYEAR, LIBERTY, PEORIA, PHOENIX,  
PARADISE VALLEY, MESA, CHANDLER, TEMPE, GILBERT, SUN LAKES,  
AND QUEEN CREEK  
400 PM MST WED SEP 2 2026  
   
TONIGHT  
CLEAR. LOWS 74 TO 83. SOUTH WIND 5 TO 15 MPH.    
THURSDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY. HIGHS  
99 TO 104. SOUTHEAST WIND 5 TO 10 MPH IN THE MORNING BECOMING  
SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 74 TO 83. SOUTH WIND 5 TO 10 MPH IN THE EVENING  
BECOMING SOUTHEAST AFTER MIDNIGHT. CHANCE OF RAIN 10 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS 98 TO 103.  
SOUTHEAST WIND 10 TO 15 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO  
15 MPH IN THE AFTERNOON. CHANCE OF RAIN 10 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 76 TO 83. WEST WIND 5 TO 10 MPH. CHANCE OF RAIN  
10 PERCENT.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS  
97 TO 103. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
CONSIDERABLE CLOUDINESS. A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS 77 TO 83.    
SUNDAY  
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING PARTLY  
SUNNY. HOT. HIGHS 100 TO 106.    
SUNDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 79 TO 85.    
LABOR DAY  
PARTLY SUNNY AND HOT. HIGHS 101 TO 106.    
MONDAY NIGHT  
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 78 TO 84.    
TUESDAY  
PARTLY SUNNY AND HOT. HIGHS 100 TO 106.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 78 TO 84.    
WEDNESDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 100 TO 106. CHANCE OF  
RAIN 20 PERCENT.  
 
 
 
AZZ541-549-555-031100-  
CAVE CREEK/NEW RIVER-FOUNTAIN HILLS/EAST MESA-  
APACHE JUNCTION/GOLD CANYON-  
INCLUDING THE CITIES OF SCOTTSDALE, FOUNTAIN HILLS,  
AND APACHE JUNCTION  
400 PM MST WED SEP 2 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 70 TO 80. SOUTH WIND 5 TO 10 MPH IN THE  
EVENING BECOMING LIGHT AFTER MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY. HIGHS 97 TO 102. SOUTHEAST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY 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 69 TO 79. SOUTHEAST WIND  
5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON.  
HIGHS 96 TO 101. SOUTHEAST WIND 5 TO 10 MPH IN THE MORNING BECOMING  
SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 70 TO 80. SOUTHWEST WIND 5 TO 10 MPH IN THE EVENING  
BECOMING LIGHT AFTER MIDNIGHT. CHANCE OF RAIN 10 PERCENT.    
SATURDAY  
PARTLY SUNNY. HIGHS 95 TO 101.    
SATURDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 75 TO 81.    
SUNDAY  
PARTLY CLOUDY. HIGHS 98 TO 104.    
SUNDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 76 TO 82.    
LABOR DAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS  
98 TO 104. CHANCE OF RAIN 10 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 77 TO 82.    
TUESDAY  
PARTLY SUNNY. HIGHS 98 TO 104.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 76 TO 82.    
WEDNESDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 98 TO 102. CHANCE OF  
RAIN 20 PERCENT.  
 
 
 
AZZ553-554-031100-  
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-  
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,  
AND COOLIDGE  
400 PM MST WED SEP 2 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 70 TO 80. SOUTHWEST WIND 10 TO 15 MPH  
IN THE EVENING BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
HIGHS 99 TO 104. SOUTHEAST WIND AROUND 5 MPH IN THE MORNING BECOMING  
SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 70 TO 80. SOUTH WIND 5 TO 15 MPH. CHANCE OF RAIN  
10 PERCENT.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 99 TO 104.  
SOUTHEAST WIND 5 TO 15 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO  
10 MPH IN THE AFTERNOON. CHANCE OF RAIN 10 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 71 TO 81. SOUTH WIND 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 97 TO 103.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 75 TO 82.    
SUNDAY  
PARTLY CLOUDY AND HOT. HIGHS 99 TO 105.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 77 TO 84.    
LABOR DAY  
PARTLY SUNNY AND HOT. HIGHS 100 TO 106.    
MONDAY NIGHT  
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 76 TO 83.    
TUESDAY  
PARTLY SUNNY AND HOT. HIGHS 99 TO 105.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 76 TO 83.    
WEDNESDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 98 TO 104.  
 
 
 
AZZ532-031100-  
YUMA-  
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS  
400 PM MST WED SEP 2 2026  
   
TONIGHT  
CLEAR. LOWS 77 TO 78. SOUTHWEST WIND 5 TO 10 MPH IN THE  
EVENING BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS NEAR 103. SOUTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTH 5 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 77 TO 78. SOUTH WIND 5 TO 15 MPH.    
FRIDAY  
MOSTLY SUNNY. HIGHS NEAR 104. SOUTHWEST WIND 5 TO 15 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 80 TO 81. SOUTH WIND 10 TO 15 MPH  
IN THE EVENING BECOMING SOUTHEAST 5 TO 10 MPH AFTER MIDNIGHT.    
SATURDAY  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. NOT AS WARM. HIGHS 97 TO 101. CHANCE  
OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS NEAR 80.    
SUNDAY  
CONSIDERABLE CLOUDINESS. HIGHS 100 TO 104.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 80S.    
LABOR DAY  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS 102 TO 105.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 80S.    
TUESDAY  
PARTLY SUNNY. HIGHS 101 TO 105.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 80S.    
WEDNESDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 102 TO 105.  
 
 
 
AZZ562-031100-  
GLOBE/MIAMI-  
INCLUDING THE CITIES OF GLOBE AND MIAMI  
400 PM MST WED SEP 2 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 59 TO 69. WEST WIND 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH A  
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 85 TO 95.  
SOUTHEAST WIND AROUND 5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO  
10 MPH IN THE AFTERNOON. CHANCE OF RAIN 10 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 59 TO 69. SOUTHWEST WIND 5 TO 10 MPH.  
CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
CONSIDERABLE CLOUDINESS WITH A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY IN  
THE AFTERNOON. HIGHS 83 TO 93. SOUTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON. CHANCE OF  
RAIN 50 PERCENT. RAINFALL AROUND A TENTH OF AN INCH, EXCEPT LOCALLY  
HIGHER IN THUNDERSTORMS.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 60 TO 70. SOUTHWEST WIND 5 TO  
10 MPH.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE LOWER TO MID 90S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS NEAR 70.    
SUNDAY  
PARTLY CLOUDY. HIGHS IN THE 90S.    
SUNDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 70S. CHANCE OF RAIN 20 PERCENT.    
LABOR DAY  
PARTLY CLOUDY. A 30 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 92 TO 98.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 70S.    
TUESDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER TO MID 90S.    
TUESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 70S.  
CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS IN THE LOWER TO MID 90S.  
 
 
 
AZZ545-547-552-556>558-561-031100-  
NEW RIVER MESA-RIO VERDE/SALT RIVER-SUPERIOR-TONTO BASIN-  
MAZATZAL MOUNTAINS-PINAL/SUPERSTITION MOUNTAINS-DRIPPING SPRINGS-  
INCLUDING THE CITIES OF TORTILLA FLAT, SUPERIOR, PUNKIN CENTER,  
SUNFLOWER, HAYDEN, AND WINKELMAN  
400 PM MST WED SEP 2 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 68 TO 78. SOUTHWEST WIND 10 TO 15 MPH  
IN THE EVENING BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY. HIGHS 95 TO 100. SOUTH WIND 5 TO 15 MPH.    
THURSDAY 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 68 TO 78. SOUTH WIND  
5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT. RAINFALL LESS THAN A QUARTER  
OF AN INCH, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
FRIDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON.  
HIGHS 94 TO 99. SOUTHEAST WIND 5 TO 10 MPH IN THE MORNING BECOMING  
SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT. RAINFALL LESS  
THAN A QUARTER OF AN INCH, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
FRIDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 69 TO 79. SOUTHWEST WIND 5 TO 10 MPH IN THE EVENING  
BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
10 PERCENT.    
SATURDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 84 TO 100.    
SATURDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 65 TO 80.    
SUNDAY  
PARTLY CLOUDY. HIGHS 87 TO 103.    
SUNDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 66 TO 81.    
LABOR DAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS  
87 TO 103. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 66 TO 81. CHANCE OF RAIN 10 PERCENT.    
TUESDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 86 TO 102.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 66 TO 80.    
WEDNESDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 86 TO 102. CHANCE OF  
RAIN 10 PERCENT.  
 
 
 
AZZ560-563-031100-  
SAN CARLOS-SOUTHEAST GILA COUNTY-  
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT  
400 PM MST WED SEP 2 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 64 TO 74. WEST WIND 5 TO 10 MPH IN THE  
EVENING BECOMING LIGHT AFTER MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH A  
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 87 TO 97.  
SOUTHWEST WIND 5 TO 15 MPH. CHANCE OF RAIN 10 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 63 TO 73. SOUTH WIND 5 TO 10 MPH.  
CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
CONSIDERABLE CLOUDINESS WITH A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH  
A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 84 TO  
94. SOUTH WIND 5 TO 10 MPH IN THE MORNING BECOMING SOUTHWEST IN THE  
AFTERNOON. CHANCE OF RAIN 50 PERCENT. RAINFALL LESS THAN A TENTH OF  
AN INCH, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 64 TO 74. SOUTHWEST WIND 5 TO  
10 MPH IN THE EVENING BECOMING LIGHT AFTER MIDNIGHT.    
SATURDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 82 TO 96.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 56 TO 75.    
SUNDAY  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 83 TO 99.    
SUNDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 57 TO 77. CHANCE OF RAIN 20 PERCENT.    
LABOR DAY  
PARTLY CLOUDY. A 30 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 83 TO 99.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 56 TO 77.    
TUESDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 82 TO 98.    
TUESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. LOWS 56 TO 76. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY. A 30 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 82 TO 98.  
 
 
 
AZZ539-559-031100-  
GILA BEND-SONORAN DESERT NATL MONUMENT-  
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA  
400 PM MST WED SEP 2 2026  
   
TONIGHT  
CLEAR. LOWS 72 TO 82. SOUTHWEST WIND 5 TO 15 MPH.    
THURSDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY. HOT.  
HIGHS 101 TO 106. SOUTH WIND 5 TO 15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 72 TO 82. SOUTH WIND 5 TO 15 MPH.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH A  
SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HOT. HIGHS  
100 TO 105. SOUTH WIND 10 TO 15 MPH. CHANCE OF RAIN 10 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 72 TO 82. SOUTH WIND 5 TO 15 MPH.   
SATURDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 96 TO 102. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
CONSIDERABLE CLOUDINESS. A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING. LOWS 77 TO 82.    
SUNDAY  
PARTLY CLOUDY AND HOT. HIGHS 98 TO 106.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 78 TO 84.    
LABOR DAY  
PARTLY SUNNY AND HOT. HIGHS 99 TO 106.    
MONDAY NIGHT  
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 78 TO 83.    
TUESDAY  
PARTLY SUNNY AND HOT. HIGHS 99 TO 106.    
TUESDAY NIGHT  
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 78 TO 83.    
WEDNESDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS 98 TO 106.  
 
 
 
AZZ534-538-031100-  
AGUILA VALLEY-TONOPAH DESERT-  
INCLUDING THE CITIES OF AGUILA, GLADDEN, WICKENBURG, ARLINGTON,  
HASSAYAMPA, TONOPAH, AND WINTERSBURG  
400 PM MST WED SEP 2 2026  
   
TONIGHT  
CLEAR. LOWS 71 TO 81. SOUTHWEST WIND 5 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS 99 TO 104. SOUTH WIND 5 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 71 TO 81. SOUTH WIND 5 TO  
10 MPH.    
FRIDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
BREEZY. HIGHS 99 TO 104. SOUTH WIND 10 TO 15 MPH. GUSTS UP TO 30 MPH  
IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 72 TO 82. SOUTH WIND 5 TO 10 MPH.   
SATURDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN A  
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 92 TO 102. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
CONSIDERABLE CLOUDINESS WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 72 TO 82.    
SUNDAY  
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING PARTLY  
SUNNY. HOT. HIGHS 95 TO 105.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 74 TO 84.    
LABOR DAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HOT. HIGHS 96 TO 106.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 73 TO 83.    
TUESDAY  
PARTLY SUNNY AND HOT. HIGHS 96 TO 105.    
TUESDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 73 TO 83.    
WEDNESDAY  
PARTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HOT. HIGHS 95 TO 105.  
 
 
 
AZZ531-533-031100-  
KOFA-CENTRAL LA PAZ-  
INCLUDING THE CITIES OF PALM CANYON, BRENDA, HARCUVAR, QUARTZSITE,  
VICKSBURG, VICKSBURG JUNCTION, AND SALOME  
400 PM MST WED SEP 2 2026  
   
TONIGHT  
CLEAR. LOWS 69 TO 79. SOUTHWEST WIND 5 TO 15 MPH.    
THURSDAY  
SUNNY AND BREEZY. HIGHS 98 TO 103. SOUTH WIND 10 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 69 TO 79. SOUTH WIND 10 TO  
15 MPH.    
FRIDAY  
MOSTLY SUNNY AND BREEZY. HIGHS 98 TO 103. SOUTH WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 71 TO 81. SOUTH WIND 5 TO 15 MPH.   
SATURDAY  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. NOT AS WARM. HIGHS 90 TO 98. CHANCE  
OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
CONSIDERABLE CLOUDINESS WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 72 TO 80.    
SUNDAY  
CONSIDERABLE CLOUDINESS. A 10 PERCENT CHANCE OF AFTERNOON  
SHOWERS AND THUNDERSTORMS. HIGHS 93 TO 101.    
SUNDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 74 TO 82.    
LABOR DAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS.  
HIGHS 94 TO 102. CHANCE OF RAIN 10 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 73 TO 81.    
TUESDAY  
PARTLY SUNNY. HIGHS 95 TO 103.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 74 TO 82.    
WEDNESDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 96 TO 104.  
 
 
 
AZZ535-536-031100-  
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-  
INCLUDING THE CITY OF LIGURTA  
400 PM MST WED SEP 2 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 72 TO 82. SOUTHWEST WIND 5 TO 10 MPH.    
THURSDAY  
MOSTLY SUNNY AND HOT. HIGHS 100 TO 105. SOUTH WIND 5 TO  
15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 73 TO 83. SOUTH WIND 5 TO 15 MPH.    
FRIDAY  
PARTLY SUNNY AND HOT. HIGHS 100 TO 105. SOUTH WIND 10 TO  
15 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 72 TO 82. SOUTH WIND 5 TO 15 MPH.   
SATURDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 97 TO 101. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
CONSIDERABLE CLOUDINESS. A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING. LOWS NEAR 80.    
SUNDAY  
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING PARTLY  
SUNNY. HIGHS 100 TO 104.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 80S.    
LABOR DAY  
PARTLY SUNNY AND HOT. HIGHS 101 TO 105.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 80S.    
TUESDAY  
PARTLY SUNNY AND HOT. HIGHS 101 TO 105.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 80S.    
WEDNESDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HOT. HIGHS 101 TO 105.  
 
 
 
AZZ530-CAZ569-031100-  
PARKER VALLEY-PALO VERDE VALLEY-  
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,  
PALO VERDE, AND RIPLEY  
400 PM MST WED SEP 2 2026 /400 PM PDT WED SEP 2 2026/  
   
TONIGHT  
CLEAR AND BREEZY. LOWS 68 TO 78. SOUTHWEST WIND 10 TO  
20 MPH IN THE EVENING BECOMING SOUTH 5 TO 10 MPH AFTER MIDNIGHT.  
GUSTS UP TO 30 MPH IN THE EVENING.    
THURSDAY  
SUNNY AND WINDY. HIGHS 99 TO 104. SOUTHWEST WIND 10 TO  
20 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS 69 TO 79. SOUTH WIND  
5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
FRIDAY  
SUNNY, WINDY AND HOT. HIGHS 100 TO 105. SOUTH WIND 10 TO  
20 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS 72 TO 82. SOUTH WIND  
5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. NOT AS WARM. HIGHS 94 TO 99. CHANCE  
OF RAIN 40 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 73 TO 81.    
SUNDAY  
CONSIDERABLE CLOUDINESS. 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.    
SUNDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 75 TO 83.    
LABOR DAY  
PARTLY CLOUDY. HIGHS 98 TO 104.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 74 TO 82.    
TUESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING SUNNY. HOT.  
HIGHS 99 TO 105.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 76 TO 83.    
WEDNESDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HOT. HIGHS 100 TO 106.  
 
 
 
CAZ564-565-568-570-031100-  
CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY SOUTHEAST-CHIRIACO SUMMIT-  
CHUCKWALLA VALLEY-  
INCLUDING THE CITIES OF IMPERIAL HOT MINERAL SPRINGS, WINTERHAVEN,  
CHIRIACO SUMMIT, AND MIDLAND  
400 PM PDT WED SEP 2 2026  
   
TONIGHT  
CLEAR. LOWS 67 TO 77. WEST WIND 5 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS 98 TO 103. WEST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST 10 TO 20 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 67 TO 77. WEST WIND 5 TO 15 MPH.    
FRIDAY  
SUNNY. HIGHS 99 TO 104. WEST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST 10 TO 20 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. WARMER. LOWS 72 TO 82. SOUTHWEST WIND 5 TO 15 MPH.    
SATURDAY  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. NOT AS WARM. HIGHS 87 TO 99. CHANCE  
OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 72 TO 82. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
CONSIDERABLE CLOUDINESS. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS.  
HIGHS 88 TO 100. CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 74 TO 84.    
LABOR DAY  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 91 TO 103.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 73 TO 83.    
TUESDAY  
MOSTLY SUNNY. HIGHS 92 TO 104.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 74 TO 84.    
WEDNESDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 94 TO 104.  
 
 
 
CAZ563-567-031100-  
SALTON SEA-IMPERIAL VALLEY-  
INCLUDING THE CITIES OF DESERT SHORES, EL CENTRO, CALEXICO, ALAMORIO,  
AND BRAWLEY  
400 PM PDT WED SEP 2 2026  
   
TONIGHT  
CLEAR, BREEZY AND COOLER. LOWS 67 TO 77. WEST WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
THURSDAY  
SUNNY AND HOT. HIGHS 101 TO 106. WEST WIND 5 TO 15 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS 66 TO 76. WEST WIND 10 TO 15 MPH.    
FRIDAY  
SUNNY AND HOT. HIGHS 101 TO 106. NORTHWEST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. WARMER. LOWS 71 TO 81. WEST WIND 5 TO 15 MPH.    
SATURDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY.  
A 30 PERCENT CHANCE OF SHOWERS. NOT AS WARM. HIGHS 91 TO 99.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 77 TO 82.    
SUNDAY  
CONSIDERABLE CLOUDINESS WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 92 TO 102.    
SUNDAY NIGHT  
CONSIDERABLE CLOUDINESS. A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING. LOWS 79 TO 84.    
LABOR DAY  
PARTLY SUNNY AND HOT. HIGHS 95 TO 105.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 76 TO 82.    
TUESDAY  
MOSTLY SUNNY AND HOT. HIGHS 96 TO 106.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR.  
LOWS 77 TO 83.    
WEDNESDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HOT. HIGHS 97 TO 107.  
 
 
 
CAZ566-031100-  
IMPERIAL COUNTY WEST-  
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,  
COYOTE WELLS, OCOTILLO, AND PLASTER CITY  
400 PM PDT WED SEP 2 2026  
   
TONIGHT  
CLEAR, BREEZY AND COOLER. LOWS 67 TO 77. WEST WIND 15 TO  
25 MPH.    
THURSDAY  
SUNNY, BREEZY AND HOT. HIGHS 100 TO 105. WEST WIND 10 TO  
15 MPH IN THE MORNING BECOMING SOUTHWEST 15 TO 25 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT  
CLEAR AND BREEZY. LOWS 67 TO 77. WEST WIND 15 TO  
25 MPH.    
FRIDAY  
SUNNY AND HOT. HIGHS 101 TO 106. SOUTHWEST WIND 10 TO  
20 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. WARMER. LOWS 72 TO 82. WEST WIND 10 TO 20 MPH.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,  
THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. NOT AS WARM. HIGHS IN THE MID TO  
UPPER 90S. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
CONSIDERABLE CLOUDINESS WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 78 TO 83.    
SUNDAY  
CONSIDERABLE CLOUDINESS. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS.  
HIGHS 97 TO 101. CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS  
80 TO 85.    
LABOR DAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 100 TO 104.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 78 TO 83.    
TUESDAY  
MOSTLY SUNNY AND HOT. HIGHS 101 TO 105.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 79 TO 84.    
WEDNESDAY  
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HOT. HIGHS 102 TO 106.  
 
 
 
CAZ562-031100-  
IMPERIAL COUNTY SOUTHWEST-  
INCLUDING THE CITY OF MOUNTAIN SPRING  
400 PM PDT WED SEP 2 2026  
   
TONIGHT  
CLEAR AND WINDY. LOWS 70 TO 80. SOUTHWEST WIND 20 TO  
30 MPH. GUSTS UP TO 40 MPH.    
THURSDAY  
SUNNY AND WINDY. HIGHS 99 TO 104. SOUTHWEST WIND 15 TO  
25 MPH. GUSTS UP TO 35 MPH.    
THURSDAY NIGHT  
CLEAR AND WINDY. LOWS 69 TO 79. WEST WIND 20 TO  
30 MPH. GUSTS UP TO 40 MPH.    
FRIDAY  
SUNNY, WINDY AND HOT. HIGHS 100 TO 105. SOUTHWEST WIND  
15 TO 25 MPH. GUSTS UP TO 35 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. WINDY AND WARMER. LOWS 74 TO 84. WEST WIND 15 TO 25 MPH.  
GUSTS UP TO 35 MPH.    
SATURDAY  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. NOT AS WARM. HIGHS 89 TO 99. CHANCE  
OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
CONSIDERABLE CLOUDINESS WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 75 TO 85.    
SUNDAY  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 90 TO 100. CHANCE OF RAIN  
30 PERCENT.    
SUNDAY NIGHT  
CONSIDERABLE CLOUDINESS. A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE EVENING. LOWS 76 TO 86.    
LABOR DAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS  
92 TO 102. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 74 TO 84.    
TUESDAY  
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 94 TO 104.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR.  
LOWS 75 TO 85.    
WEDNESDAY  
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HOT. HIGHS 95 TO 105.  
 
 
 
CAZ560-561-031100-  
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-  
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS  
VILLAGE  
400 PM PDT WED SEP 2 2026  
   
TONIGHT  
CLEAR. LOWS 60 TO 70. WEST WIND 5 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS 87 TO 97. SOUTHWEST WIND 5 TO 15 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS 61 TO 71. WEST WIND 5 TO 15 MPH.    
FRIDAY  
SUNNY. HIGHS 87 TO 97. SOUTHWEST WIND 5 TO 15 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. WARMER. LOWS 68 TO 78. SOUTHWEST WIND 5 TO 15 MPH.    
SATURDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 77 TO 93. CHANCE OF  
RAIN 30 PERCENT.    
SATURDAY NIGHT  
CONSIDERABLE CLOUDINESS WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS 60 TO 78.    
SUNDAY  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 76 TO 92. CHANCE OF RAIN  
40 PERCENT.    
SUNDAY NIGHT  
CONSIDERABLE CLOUDINESS. A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS 60 TO 79. CHANCE OF RAIN 10 PERCENT.    
LABOR DAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS.  
HIGHS 79 TO 95. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 59 TO 78.    
TUESDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 81 TO 97.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 61 TO 80.    
WEDNESDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 83 TO 99.  
 
 
 
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