398  
FPUS55 KPSR 292300  
ZFPPSR  
 
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE PHOENIX AZ  
400 PM MST TUE SEP 29 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>544-546-548-550-551-301100-  
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 TUE SEP 29 2026  
   
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 59 TO 68. SOUTH WIND AROUND 5 MPH IN THE EVENING  
BECOMING EAST AFTER MIDNIGHT. CHANCE OF RAIN 10 PERCENT.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
HIGHS 78 TO 82. EAST WIND AROUND 5 MPH IN THE MORNING BECOMING  
SOUTHWEST IN THE AFTERNOON.    
WEDNESDAY NIGHT  
CLEAR. LOWS 62 TO 69. LIGHT WIND IN THE EVENING  
BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY AND WARMER. HIGHS 84 TO 88. EAST WIND AROUND 5 MPH  
IN THE MORNING BECOMING WEST IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 65 TO 72. LIGHT WIND IN THE EVENING  
BECOMING NORTHEAST 5 TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY AND WARMER. HIGHS 88 TO 93.    
FRIDAY NIGHT  
CLEAR. LOWS 67 TO 73.    
SATURDAY  
SUNNY. HIGHS 89 TO 94.    
SATURDAY NIGHT  
CLEAR. LOWS 68 TO 75.    
SUNDAY  
SUNNY. HIGHS 91 TO 96.    
SUNDAY NIGHT  
CLEAR. LOWS 68 TO 76.    
MONDAY  
SUNNY. HIGHS 91 TO 96.    
MONDAY NIGHT  
CLEAR. LOWS 68 TO 76.    
TUESDAY  
SUNNY. HIGHS 92 TO 97.  
 
 
 
AZZ541-549-555-301100-  
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 TUE SEP 29 2026  
   
TONIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. COOLER. LOWS 54 TO 64. EAST WIND AROUND  
5 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS 76 TO 81. SOUTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
WEDNESDAY NIGHT  
CLEAR. LOWS 56 TO 66. LIGHT WIND IN THE EVENING  
BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY AND WARMER. HIGHS 82 TO 87. EAST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING LIGHT IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 60 TO 70. NORTHEAST WIND AROUND 5 MPH  
IN THE EVENING INCREASING TO 10 TO 15 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY AND WARMER. HIGHS 86 TO 92.    
FRIDAY NIGHT  
CLEAR. LOWS 65 TO 71.    
SATURDAY  
SUNNY. HIGHS 87 TO 93.    
SATURDAY NIGHT  
CLEAR. LOWS 66 TO 72.    
SUNDAY  
SUNNY. HIGHS 88 TO 94.    
SUNDAY NIGHT  
CLEAR. LOWS 67 TO 73.    
MONDAY  
SUNNY. HIGHS 88 TO 94.    
MONDAY NIGHT  
CLEAR. LOWS 66 TO 72.    
TUESDAY  
SUNNY. HIGHS 89 TO 95.  
 
 
 
AZZ553-554-301100-  
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-  
INCLUDING THE CITIES OF CASA GRANDE, MARICOPA, FLORENCE, AND COOLIDGE  
400 PM MST TUE SEP 29 2026  
   
TONIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 56 TO 66. SOUTH WIND 5 TO 10 MPH. CHANCE OF RAIN  
10 PERCENT.    
WEDNESDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
HIGHS 78 TO 83. SOUTHWEST WIND AROUND 5 MPH IN THE MORNING BECOMING  
WEST IN THE AFTERNOON.    
WEDNESDAY NIGHT  
CLEAR. LOWS 56 TO 66. LIGHT WIND.   
THURSDAY  
SUNNY. HIGHS 82 TO 87. LIGHT WIND IN THE MORNING BECOMING  
NORTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 59 TO 69. LIGHT WIND IN THE EVENING  
BECOMING EAST 5 TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY AND WARMER. HIGHS 86 TO 92.    
FRIDAY NIGHT  
CLEAR. LOWS 65 TO 71.    
SATURDAY  
SUNNY. HIGHS 86 TO 92.    
SATURDAY NIGHT  
CLEAR. LOWS 65 TO 71.    
SUNDAY  
SUNNY. HIGHS 88 TO 94.    
SUNDAY NIGHT  
CLEAR. LOWS 67 TO 73.    
MONDAY  
SUNNY. HIGHS 89 TO 95.    
MONDAY NIGHT  
CLEAR. LOWS 67 TO 73.    
TUESDAY  
SUNNY. HIGHS 90 TO 96.  
 
 
 
AZZ532-301100-  
YUMA-  
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS  
400 PM MST TUE SEP 29 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 66 TO 68. NORTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS NEAR 94. NORTH WIND 5 TO 10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS 67 TO 70. SOUTHEAST WIND 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS NEAR 97. EAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 70 TO 72. SOUTHEAST WIND AROUND 5 MPH  
IN THE EVENING BECOMING NORTHEAST AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 98 TO 102.    
FRIDAY NIGHT  
CLEAR AND WARMER. LOWS 75 TO 80.    
SATURDAY  
SUNNY. HIGHS 99 TO 102.    
SATURDAY NIGHT  
CLEAR. LOWS 75 TO 80.    
SUNDAY  
SUNNY. HIGHS 100 TO 103.    
SUNDAY NIGHT  
CLEAR. LOWS 75 TO 80.    
MONDAY  
SUNNY. HIGHS 100 TO 103.    
MONDAY NIGHT  
CLEAR. LOWS IN THE MID TO UPPER 70S.    
TUESDAY  
SUNNY. HIGHS 100 TO 103.  
 
 
 
AZZ562-301100-  
GLOBE/MIAMI-  
INCLUDING THE CITIES OF GLOBE AND MIAMI  
400 PM MST TUE SEP 29 2026  
   
..FLOOD WATCH IN EFFECT UNTIL 9 PM MST THIS EVENING  
 
   
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. HEAVY RAINFALL IN THE EVENING. COOLER.  
LOWS 47 TO 57. SOUTH WIND AROUND 5 MPH IN THE EVENING BECOMING  
SOUTHEAST AFTER MIDNIGHT. CHANCE OF RAIN 50 PERCENT. RAINFALL LESS  
THAN A QUARTER OF AN INCH, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
WEDNESDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS. HIGHS 62 TO  
72. SOUTH WIND 5 TO 10 MPH IN THE MORNING BECOMING WEST IN THE  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 47 TO 57. LIGHT WIND.   
THURSDAY  
SUNNY AND MUCH WARMER. HIGHS 72 TO 82. LIGHT WIND IN THE  
MORNING BECOMING NORTHWEST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 51 TO 61. NORTHEAST WIND 5 TO 15 MPH.    
FRIDAY  
SUNNY. HIGHS NEAR 80.    
FRIDAY NIGHT  
CLEAR. LOWS NEAR 60.    
SATURDAY  
SUNNY. HIGHS 77 TO 83.    
SATURDAY NIGHT  
CLEAR. LOWS NEAR 60.    
SUNDAY  
SUNNY. HIGHS NEAR 80.    
SUNDAY NIGHT  
CLEAR. LOWS NEAR 60.    
MONDAY  
SUNNY. HIGHS NEAR 80.    
MONDAY NIGHT  
CLEAR. LOWS NEAR 60.    
TUESDAY  
SUNNY. HIGHS IN THE LOWER TO MID 80S.  
 
 
 
AZZ547-556>558-561-301100-  
RIO VERDE/SALT RIVER-TONTO BASIN-MAZATZAL MOUNTAINS-  
PINAL/SUPERSTITION MOUNTAINS-DRIPPING SPRINGS-  
INCLUDING THE CITIES OF TORTILLA FLAT, PUNKIN CENTER, SUNFLOWER,  
HAYDEN, AND WINKELMAN  
400 PM MST TUE SEP 29 2026  
   
..FLOOD WATCH IN EFFECT UNTIL 9 PM MST THIS EVENING  
 
   
TONIGHT  
CONSIDERABLE CLOUDINESS. A CHANCE OF THUNDERSTORMS AND A  
SLIGHT CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AND  
A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. HEAVY RAINFALL IN  
THE EVENING. COOLER. LOWS 54 TO 64. SOUTH WIND AROUND 5 MPH. CHANCE  
OF RAIN 50 PERCENT. RAINFALL UP TO A HALF OF AN INCH POSSIBLE, EXCEPT  
LOCALLY HIGHER IN THUNDERSTORMS.    
WEDNESDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS 73 TO 78. SOUTHWEST WIND 5 TO 10 MPH. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 55 TO 65. LIGHT WIND IN THE  
EVENING BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY AND WARMER. HIGHS 82 TO 87. NORTHEAST WIND 5 TO  
10 MPH IN THE MORNING BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 59 TO 69. NORTHEAST WIND 5 TO 15 MPH.    
FRIDAY  
SUNNY. HIGHS 74 TO 90.    
FRIDAY NIGHT  
CLEAR. LOWS 53 TO 71.    
SATURDAY  
SUNNY. HIGHS 73 TO 91.    
SATURDAY NIGHT  
CLEAR. LOWS 53 TO 70.    
SUNDAY  
SUNNY. HIGHS 73 TO 91.    
SUNDAY NIGHT  
CLEAR. LOWS 53 TO 71.    
MONDAY  
SUNNY. HIGHS 73 TO 91.    
MONDAY NIGHT  
CLEAR. LOWS 53 TO 71.    
TUESDAY  
SUNNY. HIGHS 75 TO 93.  
 
 
 
AZZ545-552-301100-  
NEW RIVER MESA-SUPERIOR-  
INCLUDING THE CITY OF SUPERIOR  
400 PM MST TUE SEP 29 2026  
   
TONIGHT  
PARTLY CLOUDY. A CHANCE OF THUNDERSTORMS AND A SLIGHT  
CHANCE OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. COOLER. LOWS 51 TO 61.  
EAST WIND AROUND 5 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS 72 TO 77. SOUTHEAST WIND AROUND 5 MPH IN THE MORNING  
BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 10 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 53 TO 63. LIGHT WIND IN THE  
EVENING BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY AND WARMER. HIGHS 80 TO 85. NORTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING LIGHT IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 57 TO 67. NORTHEAST WIND 5 TO 15 MPH.    
FRIDAY  
SUNNY. HIGHS 80 TO 88.    
FRIDAY NIGHT  
CLEAR. LOWS 62 TO 68.    
SATURDAY  
SUNNY. HIGHS 81 TO 89.    
SATURDAY NIGHT  
CLEAR. LOWS 62 TO 68.    
SUNDAY  
SUNNY. HIGHS 81 TO 89.    
SUNDAY NIGHT  
CLEAR. LOWS 63 TO 69.    
MONDAY  
SUNNY. HIGHS 81 TO 89.    
MONDAY NIGHT  
CLEAR. LOWS 62 TO 68.    
TUESDAY  
SUNNY. HIGHS 83 TO 91.  
 
 
 
AZZ560-563-301100-  
SAN CARLOS-SOUTHEAST GILA COUNTY-  
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT  
400 PM MST TUE SEP 29 2026  
   
..FLOOD WATCH IN EFFECT UNTIL 9 PM MST THIS EVENING  
 
   
TONIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE EVENING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. HEAVY RAINFALL IN THE EVENING. COOLER.  
LOWS 50 TO 60. SOUTHWEST WIND AROUND 5 MPH IN THE EVENING BECOMING  
LIGHT AFTER MIDNIGHT. CHANCE OF RAIN 50 PERCENT. RAINFALL UP TO A  
HALF OF AN INCH POSSIBLE, EXCEPT LOCALLY HIGHER IN THUNDERSTORMS.    
WEDNESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 63 TO 73. SOUTHWEST WIND 5 TO 10 MPH. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 50 TO 60. LIGHT WIND IN THE  
EVENING BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY AND MUCH WARMER. HIGHS 73 TO 83. NORTH WIND  
AROUND 5 MPH IN THE MORNING BECOMING WEST IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 54 TO 64. NORTHEAST WIND 5 TO 10 MPH.    
FRIDAY  
SUNNY. HIGHS 72 TO 84.    
FRIDAY NIGHT  
CLEAR. LOWS 46 TO 64.    
SATURDAY  
SUNNY. HIGHS 72 TO 84.    
SATURDAY NIGHT  
CLEAR. LOWS 46 TO 64.    
SUNDAY  
SUNNY. HIGHS 72 TO 84.    
SUNDAY NIGHT  
CLEAR. LOWS 46 TO 65.    
MONDAY  
MOSTLY SUNNY. HIGHS 71 TO 83.    
MONDAY NIGHT  
CLEAR. LOWS 46 TO 65.    
TUESDAY  
SUNNY. HIGHS 73 TO 85.  
 
 
 
AZZ539-559-301100-  
GILA BEND-SONORAN DESERT NATL MONUMENT-  
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA  
400 PM MST TUE SEP 29 2026  
   
TONIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLEAR.  
LOWS 57 TO 67. SOUTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 82 TO 87. WEST WIND AROUND 5 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS 58 TO 68. LIGHT WIND.   
THURSDAY  
SUNNY. HIGHS 86 TO 91. EAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING NORTH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 61 TO 71. LIGHT WIND IN THE EVENING  
BECOMING EAST 5 TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 87 TO 95.    
FRIDAY NIGHT  
CLEAR. LOWS 67 TO 73.    
SATURDAY  
SUNNY. HIGHS 87 TO 95.    
SATURDAY NIGHT  
CLEAR. LOWS 67 TO 73.    
SUNDAY  
SUNNY. HIGHS 89 TO 97.    
SUNDAY NIGHT  
CLEAR. LOWS 68 TO 76.    
MONDAY  
SUNNY. HIGHS 90 TO 98.    
MONDAY NIGHT  
CLEAR. LOWS 69 TO 75.    
TUESDAY  
SUNNY. HIGHS 91 TO 99.  
 
 
 
AZZ534-538-301100-  
AGUILA VALLEY-TONOPAH DESERT-  
INCLUDING THE CITIES OF AGUILA, GLADDEN, WICKENBURG, ARLINGTON,  
HASSAYAMPA, TONOPAH, AND WINTERSBURG  
400 PM MST TUE SEP 29 2026  
   
TONIGHT  
PARTLY CLOUDY. LOWS 56 TO 66. WEST WIND AROUND 5 MPH IN  
THE EVENING BECOMING NORTHEAST AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 79 TO 84. NORTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
WEDNESDAY NIGHT  
CLEAR. LOWS 57 TO 67. LIGHT WIND IN THE EVENING  
BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY AND WARMER. HIGHS 85 TO 90. NORTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING NORTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 60 TO 70. LIGHT WIND IN THE EVENING  
BECOMING NORTHEAST 5 TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 86 TO 92.    
FRIDAY NIGHT  
CLEAR. LOWS 64 TO 73.    
SATURDAY  
SUNNY. HIGHS 87 TO 93.    
SATURDAY NIGHT  
CLEAR. LOWS 65 TO 73.    
SUNDAY  
SUNNY. HIGHS 88 TO 94.    
SUNDAY NIGHT  
CLEAR. LOWS 65 TO 75.    
MONDAY  
SUNNY. HIGHS 88 TO 96.    
MONDAY NIGHT  
CLEAR. LOWS 65 TO 75.    
TUESDAY  
SUNNY. HIGHS 90 TO 96.  
 
 
 
AZZ531-533-301100-  
KOFA-CENTRAL LA PAZ-  
INCLUDING THE CITIES OF PALM CANYON, BRENDA, HARCUVAR, QUARTZSITE,  
VICKSBURG, VICKSBURG JUNCTION, AND SALOME  
400 PM MST TUE SEP 29 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 56 TO 66. NORTH WIND 5 TO 10 MPH.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 86 TO 91. NORTHWEST WIND 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS 59 TO 69. SOUTHEAST WIND 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS 89 TO 94. EAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 62 TO 72. LIGHT WIND IN THE EVENING  
BECOMING EAST 5 TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 86 TO 98.    
FRIDAY NIGHT  
CLEAR AND WARMER. LOWS 64 TO 77.    
SATURDAY  
MOSTLY SUNNY. HIGHS 87 TO 99.    
SATURDAY NIGHT  
CLEAR. LOWS 65 TO 76.    
SUNDAY  
SUNNY. HIGHS 88 TO 100.    
SUNDAY NIGHT  
CLEAR. LOWS 66 TO 77.    
MONDAY  
SUNNY. HIGHS 89 TO 99.    
MONDAY NIGHT  
CLEAR. LOWS 65 TO 76.    
TUESDAY  
SUNNY. HIGHS 90 TO 100.  
 
 
 
AZZ535-536-301100-  
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-  
INCLUDING THE CITY OF LIGURTA  
400 PM MST TUE SEP 29 2026  
   
TONIGHT  
MOSTLY CLEAR. LOWS 58 TO 68. WEST WIND 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS 86 TO 91. NORTH WIND AROUND 5 MPH IN THE  
MORNING BECOMING WEST IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 59 TO 69. LIGHT WIND IN THE  
EVENING BECOMING EAST AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS 88 TO 93. NORTHEAST WIND AROUND 5 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS 63 TO 73. LIGHT WIND IN THE EVENING  
BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY AND WARMER. HIGHS IN THE MID TO UPPER 90S.    
FRIDAY NIGHT  
CLEAR. LOWS 69 TO 76.    
SATURDAY  
SUNNY. HIGHS IN THE MID TO UPPER 90S.    
SATURDAY NIGHT  
CLEAR. LOWS 68 TO 76.    
SUNDAY  
SUNNY. HIGHS 96 TO 100.    
SUNDAY NIGHT  
CLEAR. LOWS 71 TO 78.    
MONDAY  
SUNNY. HIGHS 97 TO 101.    
MONDAY NIGHT  
CLEAR. LOWS 71 TO 76.    
TUESDAY  
SUNNY. HIGHS 96 TO 100.  
 
 
 
AZZ530-CAZ569-301100-  
PARKER VALLEY-PALO VERDE VALLEY-  
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,  
PALO VERDE, AND RIPLEY  
400 PM MST TUE SEP 29 2026 /400 PM PDT TUE SEP 29 2026/  
   
TONIGHT  
MOSTLY CLEAR. LOWS 57 TO 67. NORTHWEST WIND 10 TO 15 MPH  
IN THE EVENING DECREASING TO AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 91 TO 96. NORTHWEST WIND AROUND  
5 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS 58 TO 68. SOUTHEAST WIND 5 TO 10 MPH.    
THURSDAY  
SUNNY. HIGHS 93 TO 98. EAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 62 TO 72. LIGHT WIND IN THE EVENING  
BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 96 TO 102.    
FRIDAY NIGHT  
CLEAR AND WARMER. LOWS 67 TO 77.    
SATURDAY  
SUNNY. HIGHS 97 TO 102.    
SATURDAY NIGHT  
CLEAR. LOWS 68 TO 77.    
SUNDAY  
SUNNY. HIGHS 97 TO 103.    
SUNDAY NIGHT  
CLEAR. LOWS 69 TO 77.    
MONDAY  
SUNNY. HIGHS 97 TO 103.    
MONDAY NIGHT  
CLEAR. LOWS 67 TO 76.    
TUESDAY  
SUNNY. HIGHS 97 TO 103.  
 
 
 
CAZ564-565-568-570-301100-  
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 TUE SEP 29 2026  
   
TONIGHT  
CLEAR. LOWS 60 TO 70. NORTHWEST WIND 5 TO 15 MPH.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 91 TO 96. NORTHWEST WIND 5 TO  
10 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS 61 TO 71. SOUTH WIND AROUND 5 MPH IN  
THE EVENING BECOMING SOUTHEAST AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS 92 TO 97. SOUTHEAST WIND AROUND 5 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS 65 TO 75. LIGHT WIND.   
FRIDAY  
SUNNY. HIGHS 90 TO 100.    
FRIDAY NIGHT  
CLEAR. LOWS 71 TO 79.    
SATURDAY  
SUNNY. HIGHS 91 TO 101.    
SATURDAY NIGHT  
CLEAR. LOWS 70 TO 78.    
SUNDAY  
SUNNY. HIGHS 91 TO 103.    
SUNDAY NIGHT  
CLEAR. LOWS 70 TO 78.    
MONDAY  
SUNNY. HIGHS 91 TO 101.    
MONDAY NIGHT  
CLEAR. LOWS 70 TO 78.    
TUESDAY  
SUNNY. HIGHS 91 TO 101.  
 
 
 
CAZ563-567-301100-  
SALTON SEA-IMPERIAL VALLEY-  
INCLUDING THE CITIES OF DESERT SHORES, EL CENTRO, CALEXICO, ALAMORIO,  
AND BRAWLEY  
400 PM PDT TUE SEP 29 2026  
   
TONIGHT  
CLEAR. LOWS 65 TO 75. NORTHWEST WIND 5 TO 15 MPH.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 96 TO 101. SOUTH WIND AROUND  
5 MPH IN THE MORNING BECOMING NORTHWEST IN THE AFTERNOON.    
WEDNESDAY NIGHT  
CLEAR. LOWS 66 TO 76. SOUTHEAST WIND AROUND 5 MPH.   
THURSDAY  
SUNNY. HIGHS 96 TO 101. SOUTHEAST WIND AROUND 5 MPH IN  
THE MORNING BECOMING LIGHT IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 69 TO 79. LIGHT WIND.   
FRIDAY  
SUNNY. HIGHS 95 TO 103.    
FRIDAY NIGHT  
CLEAR. LOWS 74 TO 82.    
SATURDAY  
SUNNY. HIGHS 96 TO 104.    
SATURDAY NIGHT  
CLEAR. LOWS 73 TO 81.    
SUNDAY  
SUNNY AND HOT. HIGHS 97 TO 105.    
SUNDAY NIGHT  
CLEAR. LOWS 74 TO 82.    
MONDAY  
SUNNY. HIGHS 96 TO 104.    
MONDAY NIGHT  
CLEAR. LOWS 73 TO 81.    
TUESDAY  
SUNNY. HIGHS 96 TO 104.  
 
 
 
CAZ566-301100-  
IMPERIAL COUNTY WEST-  
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,  
COYOTE WELLS, OCOTILLO, AND PLASTER CITY  
400 PM PDT TUE SEP 29 2026  
   
TONIGHT  
CLEAR AND WARMER. LOWS 64 TO 74. WEST WIND 5 TO 15 MPH.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 96 TO 101. WEST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING EAST IN THE AFTERNOON.    
WEDNESDAY NIGHT  
CLEAR. LOWS 66 TO 76. SOUTHWEST WIND AROUND 5 MPH  
IN THE EVENING BECOMING LIGHT AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS 96 TO 101. NORTH WIND AROUND 5 MPH IN THE  
MORNING BECOMING EAST IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 69 TO 79. LIGHT WIND.   
FRIDAY  
SUNNY. HIGHS 98 TO 102.    
FRIDAY NIGHT  
CLEAR. LOWS 76 TO 81.    
SATURDAY  
SUNNY. HIGHS 99 TO 103.    
SATURDAY NIGHT  
CLEAR. LOWS 75 TO 80.    
SUNDAY  
SUNNY. HIGHS 100 TO 104.    
SUNDAY NIGHT  
CLEAR. LOWS 75 TO 80.    
MONDAY  
SUNNY. HIGHS 99 TO 103.    
MONDAY NIGHT  
CLEAR. LOWS 75 TO 80.    
TUESDAY  
SUNNY. HIGHS 100 TO 104.  
 
 
 
CAZ562-301100-  
IMPERIAL COUNTY SOUTHWEST-  
INCLUDING THE CITY OF MOUNTAIN SPRING  
400 PM PDT TUE SEP 29 2026  
   
TONIGHT  
CLEAR, BREEZY AND WARMER. LOWS 67 TO 77. WEST WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 95 TO 100. WEST WIND 10 TO  
15 MPH IN THE MORNING BECOMING NORTHEAST 5 TO 10 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT  
CLEAR. LOWS 69 TO 79. SOUTHWEST WIND 10 TO 15 MPH.   
THURSDAY  
SUNNY. HIGHS 95 TO 100. NORTHWEST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING EAST IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 72 TO 82. SOUTHWEST WIND AROUND 5 MPH  
IN THE EVENING BECOMING LIGHT AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 91 TO 101.    
FRIDAY NIGHT  
CLEAR. LOWS 75 TO 84.    
SATURDAY  
SUNNY. HIGHS 91 TO 101.    
SATURDAY NIGHT  
CLEAR. LOWS 74 TO 83.    
SUNDAY  
SUNNY. HIGHS 92 TO 102.    
SUNDAY NIGHT  
CLEAR. LOWS 74 TO 83.    
MONDAY  
SUNNY. HIGHS 91 TO 101.    
MONDAY NIGHT  
CLEAR. LOWS 74 TO 83.    
TUESDAY  
SUNNY. HIGHS 92 TO 102.  
 
 
 
CAZ560-561-301100-  
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-  
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS  
VILLAGE  
400 PM PDT TUE SEP 29 2026  
   
TONIGHT  
CLEAR AND BREEZY. LOWS 59 TO 69. NORTHWEST WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
WEDNESDAY  
SUNNY AND MUCH WARMER. HIGHS 85 TO 95. NORTHWEST WIND  
10 TO 20 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS 61 TO 71. WEST WIND AROUND 5 MPH.    
THURSDAY  
SUNNY. HIGHS 85 TO 95. NORTHWEST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTHEAST 5 TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS 64 TO 74. LIGHT WIND.   
FRIDAY  
SUNNY. HIGHS 82 TO 96.    
FRIDAY NIGHT  
CLEAR. LOWS 62 TO 76.    
SATURDAY  
SUNNY. HIGHS 82 TO 96.    
SATURDAY NIGHT  
CLEAR. LOWS 61 TO 75.    
SUNDAY  
SUNNY. HIGHS 81 TO 95.    
SUNDAY NIGHT  
CLEAR. LOWS 61 TO 75.    
MONDAY  
SUNNY. HIGHS 81 TO 95.    
MONDAY NIGHT  
CLEAR. LOWS 60 TO 74.    
TUESDAY  
SUNNY. HIGHS 81 TO 95.  
 
 
 
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