166  
FPUS55 KPSR 050532  
ZFPPSR  
 
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE PHOENIX AZ  
1032 PM MST THU SEP 4 2025  
 
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>544-546-548-550-551-051100-  
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  
1032 PM MST THU SEP 4 2025  
   
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. HEAVY RAINFALL IN THE  
EVENING. LOWS 72 TO 78. SOUTHWEST WIND 10 TO 15 MPH IN THE EVENING  
BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
50 PERCENT. RAINFALL UP TO A HALF OF AN INCH POSSIBLE, EXCEPT LOCALLY  
HIGHER IN THUNDERSTORMS.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 91 TO 96. SOUTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN  
10 PERCENT.    
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 74 TO 81. SOUTHWEST WIND 5 TO  
10 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
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 91 TO 96. SOUTHWEST WIND AROUND  
5 MPH. CHANCE OF RAIN 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN CLEAR AFTER MIDNIGHT. LOWS 75 TO  
82. WEST WIND AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
SUNNY. HIGHS 95 TO 100.    
SUNDAY NIGHT  
CLEAR. LOWS 76 TO 82.    
MONDAY  
SUNNY. HIGHS 98 TO 103.    
MONDAY NIGHT  
CLEAR. LOWS 76 TO 82.    
TUESDAY  
SUNNY. HIGHS 99 TO 104.    
TUESDAY NIGHT  
CLEAR. LOWS 74 TO 80.    
WEDNESDAY  
SUNNY. HIGHS 97 TO 104.    
WEDNESDAY NIGHT  
CLEAR. LOWS 73 TO 79.    
THURSDAY  
SUNNY. HIGHS 97 TO 103.  
 
 
 
AZZ541-549-555-051100-  
CAVE CREEK/NEW RIVER-FOUNTAIN HILLS/EAST MESA-  
APACHE JUNCTION/GOLD CANYON-  
INCLUDING THE CITIES OF SCOTTSDALE, FOUNTAIN HILLS,  
AND APACHE JUNCTION  
1032 PM MST THU SEP 4 2025  
   
TONIGHT  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HEAVY RAINFALL IN THE EVENING. LOWS  
66 TO 76. SOUTHWEST WIND 10 TO 15 MPH IN THE EVENING BECOMING  
SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY CLOUDY. 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 90 TO 95. SOUTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF  
RAIN 30 PERCENT.    
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 67 TO 77. SOUTHWEST WIND AROUND  
5 MPH IN THE EVENING BECOMING SOUTHEAST AFTER MIDNIGHT. CHANCE OF  
RAIN 40 PERCENT.    
SATURDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 90 TO 95. SOUTH WIND AROUND 5 MPH IN THE MORNING  
BECOMING WEST IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN CLEAR AFTER MIDNIGHT. LOWS 68 TO  
78. WEST WIND AROUND 5 MPH IN THE EVENING BECOMING LIGHT AFTER  
MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
SUNNY. HIGHS 93 TO 99.    
SUNDAY NIGHT  
CLEAR. LOWS 73 TO 79.    
MONDAY  
SUNNY. HIGHS 96 TO 102.    
MONDAY NIGHT  
CLEAR. LOWS 74 TO 80.    
TUESDAY  
SUNNY. HIGHS 97 TO 103.    
TUESDAY NIGHT  
CLEAR. LOWS 73 TO 78.    
WEDNESDAY  
SUNNY. HIGHS 96 TO 102.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 72 TO 77.    
THURSDAY  
MOSTLY SUNNY. HIGHS 96 TO 102.  
 
 
 
AZZ553-554-051100-  
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-  
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,  
AND COOLIDGE  
1032 PM MST THU SEP 4 2025  
   
TONIGHT  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HEAVY RAINFALL IN THE EVENING. LOWS  
67 TO 77. SOUTHWEST WIND 10 TO 15 MPH IN THE EVENING BECOMING NORTH  
5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS  
89 TO 94. LIGHT WIND IN THE MORNING BECOMING SOUTHWEST AROUND 5 MPH  
IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
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 69 TO 79. SOUTH WIND AROUND 5 MPH.  
CHANCE OF RAIN 40 PERCENT.    
SATURDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 90 TO 95. SOUTHWEST WIND AROUND 5 MPH IN THE  
MORNING BECOMING WEST IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS  
69 TO 79. SOUTHWEST WIND AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
SUNNY. HIGHS 93 TO 99.    
SUNDAY NIGHT  
CLEAR. LOWS 73 TO 80.    
MONDAY  
SUNNY. HIGHS 96 TO 102.    
MONDAY NIGHT  
CLEAR. LOWS 73 TO 81.    
TUESDAY  
SUNNY. HIGHS 98 TO 104.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 72 TO 79.    
WEDNESDAY  
SUNNY. HIGHS 98 TO 104.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 70 TO 76.    
THURSDAY  
SUNNY. HIGHS 97 TO 103.  
 
 
 
AZZ532-051100-  
YUMA-  
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS  
1032 PM MST THU SEP 4 2025  
 
...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MST /MIDNIGHT PDT/  
TONIGHT...  
   
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR WITH A SLIGHT CHANCE  
OF SHOWERS AFTER MIDNIGHT. HEAVY RAINFALL IN THE EVENING. LOWS 78 TO  
83. SOUTHEAST WIND 10 TO 20 MPH. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS NEAR 97. SOUTH WIND 5 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 80 TO 82. SOUTH WIND 5 TO 15 MPH.  
CHANCE OF RAIN 10 PERCENT.    
SATURDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS NEAR 98. SOUTH WIND 5 TO 15 MPH. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 79 TO 82. SOUTH WIND 5 TO 15 MPH.  
CHANCE OF RAIN 10 PERCENT.    
SUNDAY  
SUNNY. HIGHS 98 TO 102.    
SUNDAY NIGHT  
CLEAR. LOWS NEAR 80.    
MONDAY  
SUNNY. HIGHS 102 TO 104.    
MONDAY NIGHT  
CLEAR. LOWS NEAR 80.    
TUESDAY  
SUNNY. HIGHS 99 TO 103.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE 70S.    
WEDNESDAY  
SUNNY. HIGHS 98 TO 101.    
WEDNESDAY NIGHT  
CLEAR. LOWS IN THE LOWER TO MID 70S.    
THURSDAY  
SUNNY. HIGHS 99 TO 101.  
 
 
 
AZZ562-051100-  
GLOBE/MIAMI-  
INCLUDING THE CITIES OF GLOBE AND MIAMI  
1032 PM MST THU SEP 4 2025  
   
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. HEAVY RAINFALL IN THE EVENING. LOWS 58 TO 68. SOUTHEAST  
WIND AROUND 5 MPH. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 80 TO 90.  
SOUTHEAST WIND AROUND 5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO  
10 MPH IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 59 TO 69. WEST WIND 5 TO  
10 MPH IN THE EVENING BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.  
CHANCE OF RAIN 50 PERCENT. RAINFALL AROUND A TENTH OF AN INCH, EXCEPT  
LOCALLY HIGHER IN THUNDERSTORMS.    
SATURDAY  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS LIKELY AND A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 79 TO 89. SOUTH WIND  
AROUND 5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 60 PERCENT. RAINFALL LESS THAN A TENTH OF  
AN INCH, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS  
59 TO 69. WEST WIND 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY  
SUNNY. HIGHS NEAR 90.    
SUNDAY NIGHT  
CLEAR. LOWS NEAR 70.    
MONDAY  
SUNNY. HIGHS IN THE LOWER TO MID 90S.    
MONDAY NIGHT  
CLEAR. LOWS IN THE LOWER 70S.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 90S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS NEAR 70.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS NEAR 70.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 90S.  
 
 
 
AZZ545-547-552-556>558-561-051100-  
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  
1032 PM MST THU SEP 4 2025  
   
TONIGHT  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS AFTER MIDNIGHT. HEAVY RAINFALL IN THE EVENING. LOWS  
65 TO 75. SOUTH WIND 10 TO 15 MPH IN THE EVENING BECOMING SOUTHEAST  
AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A CHANCE OF THUNDERSTORMS AND A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS 89 TO 94. SOUTHEAST WIND AROUND 5 MPH IN THE MORNING  
BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY NIGHT  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 66 TO 76. SOUTHWEST WIND  
5 TO 10 MPH IN THE EVENING BECOMING SOUTHEAST AROUND 5 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 50 PERCENT. RAINFALL LESS THAN A QUARTER OF  
AN INCH, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
SATURDAY  
CONSIDERABLE CLOUDINESS. A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF AFTERNOON  
SHOWERS AND THUNDERSTORMS. HIGHS 89 TO 94. SOUTH WIND AROUND 5 MPH IN  
THE MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON. CHANCE OF  
RAIN 50 PERCENT. RAINFALL LESS THAN A QUARTER OF AN INCH, EXCEPT  
LOCALLY HIGHER IN THUNDERSTORMS.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS 67 TO 77.  
WEST WIND 5 TO 10 MPH IN THE EVENING BECOMING EAST AROUND 5 MPH AFTER  
MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
SUNNY. HIGHS 82 TO 98.    
SUNDAY NIGHT  
CLEAR. LOWS 63 TO 77.    
MONDAY  
SUNNY. HIGHS 85 TO 101.    
MONDAY NIGHT  
CLEAR. LOWS 64 TO 78.    
TUESDAY  
SUNNY. HIGHS 86 TO 102.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 64 TO 77.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 85 TO 101.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 63 TO 76.    
THURSDAY  
MOSTLY SUNNY. HIGHS 85 TO 101.  
 
 
 
AZZ560-563-051100-  
SAN CARLOS-SOUTHEAST GILA COUNTY-  
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT  
1032 PM MST THU SEP 4 2025  
   
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT. HEAVY RAINFALL IN THE EVENING. LOWS 61 TO 71. SOUTHEAST  
WIND 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CONSIDERABLE CLOUDINESS WITH A  
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 80 TO 90.  
SOUTHEAST WIND 5 TO 10 MPH IN THE MORNING BECOMING SOUTHWEST IN THE  
AFTERNOON. CHANCE OF RAIN 50 PERCENT. RAINFALL UP TO A HALF OF AN  
INCH POSSIBLE, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
FRIDAY NIGHT  
CONSIDERABLE CLOUDINESS WITH A 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  
62 TO 72. SOUTHWEST WIND 5 TO 10 MPH IN THE EVENING BECOMING  
SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF RAIN 50 PERCENT.  
RAINFALL UP TO A HALF OF AN INCH POSSIBLE, EXCEPT LOCALLY HIGHER IN  
THUNDERSTORMS.    
SATURDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 79 TO 89. SOUTH WIND AROUND  
5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.  
CHANCE OF RAIN 70 PERCENT. RAINFALL UP TO A HALF OF AN INCH POSSIBLE,  
EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS  
62 TO 72. WEST WIND 5 TO 10 MPH IN THE EVENING BECOMING NORTHEAST  
AROUND 5 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
SUNDAY  
SUNNY AND WARMER. HIGHS 80 TO 94.    
SUNDAY NIGHT  
CLEAR. LOWS 52 TO 74.    
MONDAY  
SUNNY. HIGHS 83 TO 97.    
MONDAY NIGHT  
CLEAR. LOWS 54 TO 75.    
TUESDAY  
MOSTLY SUNNY. HIGHS 84 TO 98.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 53 TO 74.    
WEDNESDAY  
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 83 TO 97.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 52 TO 73.    
THURSDAY  
MOSTLY SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 83 TO 97.  
 
 
 
AZZ539-559-051100-  
GILA BEND-SONORAN DESERT NATL MONUMENT-  
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA  
1032 PM MST THU SEP 4 2025  
   
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. HEAVY RAINFALL IN THE  
EVENING. LOWS 70 TO 80. SOUTH WIND 10 TO 15 MPH IN THE EVENING  
BECOMING EAST 5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 92 TO 97. EAST WIND AROUND 5 MPH IN THE MORNING  
BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 10 PERCENT.    
FRIDAY 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 71 TO 81. SOUTHWEST  
WIND 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 93 TO 98. SOUTHWEST WIND 5 TO 10 MPH.  
CHANCE OF RAIN 40 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS  
71 TO 81. SOUTHWEST WIND 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
SUNNY. HIGHS 93 TO 101.    
SUNDAY NIGHT  
CLEAR. LOWS 75 TO 82.    
MONDAY  
SUNNY. HIGHS 97 TO 104.    
MONDAY NIGHT  
CLEAR. LOWS 76 TO 82.    
TUESDAY  
SUNNY. HIGHS 98 TO 104.    
TUESDAY NIGHT  
CLEAR. LOWS 73 TO 79.    
WEDNESDAY  
SUNNY. HIGHS 97 TO 104.    
WEDNESDAY NIGHT  
CLEAR. LOWS 72 TO 78.    
THURSDAY  
SUNNY. HIGHS 97 TO 103.  
 
 
 
AZZ534-538-051100-  
AGUILA VALLEY-TONOPAH DESERT-  
INCLUDING THE CITIES OF AGUILA, GLADDEN, WICKENBURG, ARLINGTON,  
HASSAYAMPA, TONOPAH, AND WINTERSBURG  
1032 PM MST THU SEP 4 2025  
   
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. HEAVY RAINFALL IN THE  
EVENING. LOWS 68 TO 78. SOUTHWEST WIND 10 TO 15 MPH IN THE EVENING  
BECOMING SOUTHEAST 5 TO 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
50 PERCENT. RAINFALL UP TO A HALF OF AN INCH POSSIBLE, EXCEPT LOCALLY  
HIGHER IN THUNDERSTORMS.    
FRIDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 92 TO 97. SOUTHEAST  
WIND AROUND 5 MPH IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.  
CHANCE OF RAIN 10 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
AFTER MIDNIGHT. LOWS 70 TO 80. SOUTHWEST WIND 5 TO 10 MPH. CHANCE OF  
RAIN 30 PERCENT.    
SATURDAY  
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 92 TO 97. SOUTHWEST WIND AROUND  
5 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS  
70 TO 80. SOUTHWEST WIND AROUND 5 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
SUNNY. HIGHS 93 TO 100.    
SUNDAY NIGHT  
CLEAR. LOWS 73 TO 81.    
MONDAY  
SUNNY. HIGHS 94 TO 103.    
MONDAY NIGHT  
CLEAR. LOWS 72 TO 82.    
TUESDAY  
SUNNY. HIGHS 95 TO 104.    
TUESDAY NIGHT  
CLEAR. LOWS 69 TO 78.    
WEDNESDAY  
SUNNY. HIGHS 93 TO 103.    
WEDNESDAY NIGHT  
CLEAR. LOWS 69 TO 77.    
THURSDAY  
SUNNY. HIGHS 93 TO 102.  
 
 
 
AZZ531-533-051100-  
KOFA-CENTRAL LA PAZ-  
INCLUDING THE CITIES OF PALM CANYON, BRENDA, HARCUVAR, QUARTZSITE,  
VICKSBURG, VICKSBURG JUNCTION, AND SALOME  
1032 PM MST THU SEP 4 2025  
 
...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MST /MIDNIGHT PDT/  
TONIGHT...  
   
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. HEAVY RAINFALL IN THE  
EVENING. LOWS 68 TO 78. SOUTHEAST WIND 5 TO 15 MPH. CHANCE OF RAIN  
40 PERCENT.    
FRIDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 93 TO 98. SOUTH  
WIND 5 TO 10 MPH. CHANCE OF RAIN 10 PERCENT.    
FRIDAY 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 70 TO 80. SOUTH WIND  
5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 94 TO 99. SOUTH WIND 5 TO 10 MPH.  
CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN CLEAR AFTER MIDNIGHT. LOWS 70 TO  
80. SOUTH WIND 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
SUNNY. HIGHS 92 TO 100.    
SUNDAY NIGHT  
CLEAR. LOWS 74 TO 81.    
MONDAY  
SUNNY. HIGHS 95 TO 103.    
MONDAY NIGHT  
CLEAR. LOWS 73 TO 80.    
TUESDAY  
SUNNY. HIGHS 95 TO 103.    
TUESDAY NIGHT  
CLEAR. LOWS 69 TO 76.    
WEDNESDAY  
SUNNY. HIGHS 93 TO 101.    
WEDNESDAY NIGHT  
CLEAR. LOWS 69 TO 75.    
THURSDAY  
SUNNY. HIGHS 93 TO 101.  
 
 
 
AZZ535-536-051100-  
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-  
INCLUDING THE CITY OF LIGURTA  
1032 PM MST THU SEP 4 2025  
 
...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MST /MIDNIGHT PDT/  
TONIGHT...  
   
TONIGHT  
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. HEAVY RAINFALL IN THE EVENING. LOWS  
69 TO 79. SOUTHEAST WIND 10 TO 20 MPH. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 92 TO 97. SOUTHEAST WIND 5 TO 10 MPH. CHANCE OF  
RAIN 10 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS 71 TO 81. SOUTH WIND 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 93 TO 98. SOUTH WIND 5 TO 10 MPH.  
CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN CLEAR AFTER MIDNIGHT. LOWS 71 TO  
81. SOUTH WIND 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
SUNNY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 96 TO 100.    
SUNDAY NIGHT  
CLEAR. LOWS 76 TO 81.    
MONDAY  
SUNNY. HIGHS 100 TO 104.    
MONDAY NIGHT  
CLEAR. LOWS 75 TO 80.    
TUESDAY  
SUNNY. HIGHS 98 TO 104.    
TUESDAY NIGHT  
CLEAR. LOWS 72 TO 77.    
WEDNESDAY  
SUNNY. HIGHS 98 TO 102.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 71 TO 76.    
THURSDAY  
SUNNY. HIGHS 97 TO 101.  
 
 
 
AZZ530-CAZ569-051100-  
PARKER VALLEY-PALO VERDE VALLEY-  
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,  
PALO VERDE, AND RIPLEY  
1032 PM MST THU SEP 4 2025 /1032 PM PDT THU SEP 4 2025/  
 
...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MST /MIDNIGHT PDT/  
TONIGHT...  
   
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. BREEZY. HEAVY RAINFALL IN THE EVENING. LOWS 69 TO 79.  
SOUTH WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY WITH A SLIGHT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS 95 TO 100. SOUTH WIND 5 TO 15 MPH. CHANCE OF  
RAIN 20 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS  
71 TO 81. SOUTH WIND 5 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS  
96 TO 101. SOUTH WIND 5 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 71 TO 81. SOUTH WIND 5 TO 10 MPH.  
CHANCE OF RAIN 10 PERCENT.    
SUNDAY  
SUNNY. HIGHS 97 TO 102.    
SUNDAY NIGHT  
CLEAR. LOWS 76 TO 81.    
MONDAY  
SUNNY AND HOT. HIGHS 99 TO 105.    
MONDAY NIGHT  
CLEAR. LOWS 70 TO 78.    
TUESDAY  
SUNNY. HIGHS 97 TO 103.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 68 TO 74.    
WEDNESDAY  
SUNNY. HIGHS 95 TO 101.    
WEDNESDAY NIGHT  
CLEAR. LOWS 67 TO 74.    
THURSDAY  
SUNNY. HIGHS 95 TO 101.  
 
 
 
CAZ564-565-568-570-051100-  
CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY SOUTHEAST-CHIRIACO SUMMIT-  
CHUCKWALLA VALLEY-  
INCLUDING THE CITIES OF IMPERIAL HOT MINERAL SPRINGS, WINTERHAVEN,  
CHIRIACO SUMMIT, AND MIDLAND  
1032 PM PDT THU SEP 4 2025  
 
...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MST /MIDNIGHT PDT/  
TONIGHT...  
   
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR WITH A SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. BREEZY. HEAVY RAINFALL  
IN THE EVENING. LOWS 71 TO 81. SOUTHEAST WIND 10 TO 20 MPH. GUSTS UP  
TO 30 MPH IN THE EVENING. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 94 TO 99. SOUTH WIND 5 TO 15 MPH. CHANCE OF RAIN  
10 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 72 TO 82. SOUTH WIND 5 TO 15 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  
95 TO 100. SOUTH WIND 5 TO 15 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
CLEAR. LOWS 73 TO 83. SOUTH WIND 5 TO 10 MPH.    
SUNDAY  
SUNNY. HIGHS 92 TO 102.    
SUNDAY NIGHT  
CLEAR. LOWS 72 TO 82.    
MONDAY  
SUNNY. HIGHS 92 TO 104.    
MONDAY NIGHT  
CLEAR. LOWS 68 TO 78.    
TUESDAY  
SUNNY. HIGHS 90 TO 102.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 66 TO 74.    
WEDNESDAY  
SUNNY. HIGHS 88 TO 100.    
WEDNESDAY NIGHT  
CLEAR. LOWS 66 TO 74.    
THURSDAY  
SUNNY. HIGHS 88 TO 100.  
 
 
 
CAZ563-567-051100-  
SALTON SEA-IMPERIAL VALLEY-  
INCLUDING THE CITIES OF DESERT SHORES, EL CENTRO, CALEXICO, ALAMORIO,  
AND BRAWLEY  
1032 PM PDT THU SEP 4 2025  
 
...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MST /MIDNIGHT PDT/  
TONIGHT...  
   
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR WITH A SLIGHT CHANCE  
OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. BREEZY. HEAVY RAINFALL  
IN THE EVENING. LOWS 72 TO 82. SOUTHEAST WIND 10 TO 20 MPH. GUSTS UP  
TO 30 MPH IN THE EVENING. CHANCE OF RAIN 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 97 TO 102. SOUTHEAST WIND 5 TO 10 MPH. CHANCE OF  
RAIN 10 PERCENT.    
FRIDAY NIGHT  
CLEAR. LOWS 73 TO 83. SOUTHEAST WIND 5 TO 10 MPH.    
SATURDAY  
MOSTLY SUNNY, OTHERWISE PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 98 TO 103.  
SOUTHEAST WIND 5 TO 10 MPH. CHANCE OF RAIN 10 PERCENT.    
SATURDAY NIGHT  
CLEAR. LOWS 74 TO 84. SOUTHEAST WIND 5 TO 10 MPH.    
SUNDAY  
SUNNY. HIGHS 96 TO 104.    
SUNDAY NIGHT  
CLEAR. LOWS 74 TO 82.    
MONDAY  
SUNNY AND HOT. HIGHS 96 TO 106.    
MONDAY NIGHT  
CLEAR AND COOLER. LOWS 70 TO 77.    
TUESDAY  
SUNNY. HIGHS 94 TO 104.    
TUESDAY NIGHT  
CLEAR. LOWS 68 TO 75.    
WEDNESDAY  
SUNNY. HIGHS 92 TO 102.    
WEDNESDAY NIGHT  
CLEAR. LOWS 68 TO 76.    
THURSDAY  
SUNNY. HIGHS 91 TO 101.  
 
 
 
CAZ566-051100-  
IMPERIAL COUNTY WEST-  
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,  
COYOTE WELLS, OCOTILLO, AND PLASTER CITY  
1032 PM PDT THU SEP 4 2025  
 
...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MST /MIDNIGHT PDT/  
TONIGHT...  
   
TONIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN CLEAR AFTER MIDNIGHT. BREEZY.  
HEAVY RAINFALL IN THE EVENING. LOWS 72 TO 82. SOUTHEAST WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF RAIN 20 PERCENT.   
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 95 TO 100. EAST WIND 5 TO 10 MPH. CHANCE OF RAIN  
10 PERCENT.    
FRIDAY NIGHT  
CLEAR. LOWS 73 TO 83. SOUTHEAST WIND 5 TO 10 MPH.    
SATURDAY  
MOSTLY SUNNY, OTHERWISE PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 97 TO 102.  
SOUTHEAST WIND 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
CLEAR. LOWS 73 TO 83. SOUTH WIND 5 TO 10 MPH.    
SUNDAY  
SUNNY. HIGHS 100 TO 104.    
SUNDAY NIGHT  
CLEAR. LOWS 75 TO 81.    
MONDAY  
SUNNY AND HOT. HIGHS 101 TO 105.    
MONDAY NIGHT  
CLEAR AND COOLER. LOWS 70 TO 75.    
TUESDAY  
SUNNY. HIGHS 98 TO 102.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 69 TO 74.    
WEDNESDAY  
SUNNY. HIGHS 96 TO 100.    
WEDNESDAY NIGHT  
CLEAR. LOWS 68 TO 73.    
THURSDAY  
SUNNY. HIGHS IN THE MID TO UPPER 90S.  
 
 
 
CAZ562-051100-  
IMPERIAL COUNTY SOUTHWEST-  
INCLUDING THE CITY OF MOUNTAIN SPRING  
1032 PM PDT THU SEP 4 2025  
 
...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT MST /MIDNIGHT PDT/  
TONIGHT...  
   
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN CLEAR WITH A CHANCE OF SHOWERS  
AFTER MIDNIGHT. HEAVY RAINFALL IN THE EVENING. LOWS 73 TO 83.  
SOUTHEAST WIND 10 TO 20 MPH. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 94 TO 99. NORTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING EAST IN THE AFTERNOON. CHANCE OF RAIN 10 PERCENT.    
FRIDAY NIGHT  
CLEAR. LOWS 75 TO 85. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY  
SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH A SLIGHT  
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 96 TO 101. NORTH  
WIND 5 TO 10 MPH IN THE MORNING BECOMING SOUTHEAST IN THE AFTERNOON.  
CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
CLEAR. LOWS 76 TO 86. SOUTHWEST WIND 5 TO 15 MPH.    
SUNDAY  
SUNNY. HIGHS 93 TO 103.    
SUNDAY NIGHT  
CLEAR. LOWS 74 TO 84.    
MONDAY  
SUNNY. HIGHS 94 TO 104.    
MONDAY NIGHT  
CLEAR AND COOLER. LOWS 69 TO 79.    
TUESDAY  
SUNNY. HIGHS 91 TO 101.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 67 TO 77.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 89 TO 99.    
WEDNESDAY NIGHT  
CLEAR. LOWS 66 TO 76.    
THURSDAY  
SUNNY. HIGHS 89 TO 99.  
 
 
 
CAZ560-561-051100-  
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-  
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS  
VILLAGE  
1032 PM PDT THU SEP 4 2025  
   
TONIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLEAR. A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS 67 TO 77. SOUTH WIND  
10 TO 20 MPH. CHANCE OF RAIN 10 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 85 TO 95. SOUTH WIND 5 TO 10 MPH. CHANCE OF RAIN  
10 PERCENT.    
FRIDAY NIGHT  
CLEAR. LOWS 67 TO 77. SOUTHWEST WIND 5 TO 10 MPH.    
SATURDAY  
MOSTLY SUNNY, OTHERWISE PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 86 TO 96. SOUTH  
WIND 5 TO 10 MPH. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
CLEAR. LOWS 68 TO 78. SOUTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
SUNNY. HIGHS 83 TO 97.    
SUNDAY NIGHT  
CLEAR. LOWS 59 TO 77.    
MONDAY  
SUNNY. HIGHS 82 TO 98.    
MONDAY NIGHT  
CLEAR AND COOLER. LOWS 56 TO 72.    
TUESDAY  
SUNNY. HIGHS 80 TO 96.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 53 TO 70.    
WEDNESDAY  
SUNNY. HIGHS 78 TO 94.    
WEDNESDAY NIGHT  
CLEAR. LOWS 54 TO 70.    
THURSDAY  
SUNNY. HIGHS 78 TO 94.  
 
 
 
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