457  
FPUS55 KPSR 112301  
ZFPPSR  
 
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE PHOENIX AZ  
400 PM MST SAT APR 11 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>544-546-548-550-551-121100-  
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 SAT APR 11 2026  
   
TONIGHT  
CLEAR. LOWS 55 TO 65. WEST WIND 10 TO 15 MPH IN THE  
EVENING BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.    
SUNDAY  
MOSTLY SUNNY IN THE MORNING THEN CONSIDERABLE CLOUDINESS.  
HIGHS 80 TO 85. SOUTHWEST WIND 10 TO 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 53 TO 63. SOUTHWEST WIND 5 TO  
15 MPH.    
MONDAY  
PARTLY SUNNY. HIGHS 76 TO 81. SOUTHWEST WIND 5 TO 15 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 49 TO 59. WEST WIND 10 TO 15 MPH IN THE EVENING  
DECREASING TO AROUND 5 MPH AFTER MIDNIGHT.    
TUESDAY  
SUNNY. HIGHS 76 TO 82.    
TUESDAY NIGHT  
CLEAR. LOWS 50 TO 57.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 82 TO 88.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 52 TO 59.    
THURSDAY  
PARTLY SUNNY. HIGHS 84 TO 90.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 61.    
FRIDAY  
MOSTLY SUNNY. HIGHS 83 TO 89.    
FRIDAY NIGHT  
CLEAR. LOWS 53 TO 60.    
SATURDAY  
SUNNY. HIGHS 86 TO 92.  
 
 
 
AZZ541-549-555-121100-  
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 SAT APR 11 2026  
   
TONIGHT  
CLEAR. LOWS 52 TO 62. WEST WIND 5 TO 10 MPH IN THE EVENING  
BECOMING SOUTHEAST AFTER MIDNIGHT.    
SUNDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS  
79 TO 84. SOUTH WIND 10 TO 20 MPH IN THE MORNING BECOMING SOUTHWEST  
IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 50 TO 60. SOUTHWEST WIND 10 TO  
15 MPH IN THE EVENING BECOMING SOUTH 5 TO 10 MPH AFTER MIDNIGHT.    
MONDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 75 TO 80. SOUTHWEST WIND 10 TO 15 MPH. CHANCE OF  
RAIN 10 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS 47 TO 57. WEST WIND 10 TO 15 MPH  
IN THE EVENING BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT. CHANCE  
OF RAIN 20 PERCENT.    
TUESDAY  
SUNNY. HIGHS IN THE MID TO UPPER 70S.    
TUESDAY NIGHT  
CLEAR. LOWS 50 TO 55.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 80 TO 86.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 53 TO 58.    
THURSDAY  
PARTLY SUNNY. HIGHS 82 TO 88.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 59.    
FRIDAY  
MOSTLY SUNNY. HIGHS 81 TO 87.    
FRIDAY NIGHT  
CLEAR. LOWS 53 TO 58.    
SATURDAY  
SUNNY. HIGHS IN THE MID TO UPPER 80S.  
 
 
 
AZZ553-554-121100-  
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-  
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,  
AND COOLIDGE  
400 PM MST SAT APR 11 2026  
   
TONIGHT  
CLEAR AND COOLER. LOWS 50 TO 60. SOUTHWEST WIND 5 TO  
10 MPH IN THE EVENING BECOMING SOUTH AFTER MIDNIGHT.    
SUNDAY  
SUNNY IN THE MORNING THEN CONSIDERABLE CLOUDINESS. NOT AS  
WARM. HIGHS 79 TO 84. SOUTHWEST WIND 10 TO 15 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 52 TO 62. SOUTHWEST WIND 5 TO 15 MPH.    
MONDAY  
PARTLY SUNNY. HIGHS 76 TO 81. SOUTHWEST WIND 5 TO 15 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY AND COOLER. LOWS 46 TO 56. WEST WIND  
5 TO 15 MPH.    
TUESDAY  
SUNNY. HIGHS 75 TO 81.    
TUESDAY NIGHT  
CLEAR. LOWS 46 TO 54.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 82 TO 88.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 49 TO 57.    
THURSDAY  
PARTLY SUNNY. HIGHS 84 TO 90.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 50 TO 58.    
FRIDAY  
MOSTLY SUNNY. HIGHS 83 TO 89.    
FRIDAY NIGHT  
CLEAR. LOWS 49 TO 57.    
SATURDAY  
SUNNY. HIGHS 85 TO 91.  
 
 
 
AZZ532-121100-  
YUMA-  
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS  
400 PM MST SAT APR 11 2026  
   
TONIGHT  
CLEAR. LOWS 56 TO 60. WEST WIND 5 TO 10 MPH.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN CONSIDERABLE CLOUDINESS.  
NOT AS WARM. HIGHS NEAR 82. WEST WIND 5 TO 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 55 TO 59. NORTHWEST WIND 5 TO 10 MPH.    
MONDAY  
PARTLY SUNNY. HIGHS NEAR 78. WEST WIND 5 TO 15 MPH.    
MONDAY NIGHT  
CLEAR AND COOLER. LOWS 49 TO 53. NORTHWEST WIND 5 TO  
15 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE LOWER TO MID 50S.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS IN THE UPPER 80S.    
WEDNESDAY NIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS IN THE MID TO UPPER 50S.    
THURSDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S TO LOWER 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID TO UPPER 50S.    
FRIDAY  
SUNNY. HIGHS IN THE MID TO UPPER 80S.    
FRIDAY NIGHT  
CLEAR. LOWS 54 TO 59.    
SATURDAY  
MOSTLY SUNNY. HIGHS NEAR 90.  
 
 
 
AZZ562-121100-  
GLOBE/MIAMI-  
INCLUDING THE CITIES OF GLOBE AND MIAMI  
400 PM MST SAT APR 11 2026  
   
TONIGHT  
CLEAR. LOWS 43 TO 53. SOUTHWEST WIND 5 TO 15 MPH.    
SUNDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. WINDY.  
HIGHS 68 TO 78. SOUTHEAST WIND 10 TO 20 MPH IN THE MORNING BECOMING  
SOUTHWEST 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 35 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS 42 TO 52. 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.    
MONDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. BREEZY. HIGHS 64 TO 74. SOUTHWEST WIND 10 TO 20 MPH.  
GUSTS UP TO 30 MPH. CHANCE OF RAIN 10 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. BREEZY. LOWS 38 TO 48. WEST WIND 10 TO  
20 MPH IN THE EVENING BECOMING SOUTHWEST 5 TO 10 MPH AFTER MIDNIGHT.  
GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HIGHS NEAR 70.    
TUESDAY NIGHT  
CLEAR. LOWS IN THE MID 40S.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 74 TO 80.    
WEDNESDAY NIGHT  
CLEAR. LOWS NEAR 50.    
THURSDAY  
PARTLY SUNNY. HIGHS NEAR 80.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
FRIDAY  
MOSTLY SUNNY. HIGHS 74 TO 80.    
FRIDAY NIGHT  
CLEAR. LOWS NEAR 50.    
SATURDAY  
SUNNY. HIGHS 77 TO 83.  
 
 
 
AZZ545-547-552-556>558-561-121100-  
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 SAT APR 11 2026  
   
TONIGHT  
CLEAR. LOWS 49 TO 59. SOUTHWEST WIND 10 TO 15 MPH IN THE  
EVENING BECOMING SOUTH 5 TO 10 MPH AFTER MIDNIGHT.    
SUNDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
BREEZY. HIGHS 78 TO 83. SOUTH WIND 15 TO 25 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS 46 TO 56. SOUTHWEST  
WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
MONDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. BREEZY AND COOLER. HIGHS 73 TO 78. SOUTHWEST WIND  
15 TO 25 MPH. CHANCE OF RAIN 10 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. BREEZY. LOWS 43 TO 53. WEST WIND 10 TO  
20 MPH IN THE EVENING BECOMING SOUTHWEST 5 TO 10 MPH AFTER MIDNIGHT.  
GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HIGHS 62 TO 78.    
TUESDAY NIGHT  
CLEAR. LOWS 41 TO 54.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 68 TO 84.    
WEDNESDAY NIGHT  
CLEAR. LOWS 45 TO 56.    
THURSDAY  
PARTLY SUNNY. HIGHS 70 TO 86.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 46 TO 57.    
FRIDAY  
MOSTLY SUNNY. HIGHS 69 TO 85.    
FRIDAY NIGHT  
CLEAR. LOWS 45 TO 56.    
SATURDAY  
SUNNY. HIGHS 72 TO 88.  
 
 
 
AZZ560-563-121100-  
SAN CARLOS-SOUTHEAST GILA COUNTY-  
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT  
400 PM MST SAT APR 11 2026  
   
TONIGHT  
CLEAR. LOWS 45 TO 55. SOUTHWEST WIND 5 TO 15 MPH.    
SUNDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY. BREEZY.  
HIGHS 70 TO 80. SOUTH WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS 44 TO 54. 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.    
MONDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. WINDY AND COOLER. HIGHS 65 TO 75. SOUTHWEST WIND 10 TO  
20 MPH. GUSTS UP TO 35 MPH. CHANCE OF RAIN 10 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. BREEZY. LOWS 41 TO 51. SOUTHWEST WIND  
10 TO 20 MPH IN THE EVENING DECREASING TO 5 TO 10 MPH AFTER MIDNIGHT.  
GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF RAIN 20 PERCENT.    
TUESDAY  
MOSTLY SUNNY. HIGHS 60 TO 74.    
TUESDAY NIGHT  
CLEAR. LOWS 27 TO 48.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 66 TO 80.    
WEDNESDAY NIGHT  
CLEAR. LOWS 31 TO 51.    
THURSDAY  
PARTLY SUNNY. HIGHS 68 TO 82.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 33 TO 52.    
FRIDAY  
MOSTLY SUNNY. HIGHS 67 TO 81.    
FRIDAY NIGHT  
CLEAR. LOWS 31 TO 51.    
SATURDAY  
SUNNY. HIGHS 69 TO 83.  
 
 
 
AZZ539-559-121100-  
GILA BEND-SONORAN DESERT NATL MONUMENT-  
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA  
400 PM MST SAT APR 11 2026  
   
TONIGHT  
CLEAR. LOWS 51 TO 61. SOUTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
PARTLY SUNNY IN THE MORNING THEN CONSIDERABLE CLOUDINESS.  
NOT AS WARM. HIGHS 78 TO 83. SOUTHWEST WIND 10 TO 15 MPH.    
SUNDAY NIGHT  
CONSIDERABLE CLOUDINESS IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS 50 TO 60. SOUTHWEST WIND 5 TO 15 MPH.    
MONDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
HIGHS 76 TO 81. SOUTHWEST WIND 5 TO 15 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. COOLER. LOWS 45 TO 55. WEST WIND 5 TO 15 MPH.    
TUESDAY  
SUNNY. HIGHS 75 TO 82.    
TUESDAY NIGHT  
CLEAR. LOWS 50 TO 57.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 81 TO 89.    
WEDNESDAY NIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 53 TO 61.    
THURSDAY  
PARTLY CLOUDY. HIGHS 83 TO 90.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 61.    
FRIDAY  
MOSTLY SUNNY. HIGHS 82 TO 89.    
FRIDAY NIGHT  
CLEAR. LOWS 53 TO 60.    
SATURDAY  
MOSTLY SUNNY. HIGHS 85 TO 92.  
 
 
 
AZZ534-538-121100-  
AGUILA VALLEY-TONOPAH DESERT-  
INCLUDING THE CITIES OF AGUILA, GLADDEN, WICKENBURG, ARLINGTON,  
HASSAYAMPA, TONOPAH, AND WINTERSBURG  
400 PM MST SAT APR 11 2026  
   
TONIGHT  
CLEAR AND COOLER. LOWS 50 TO 60. SOUTHWEST WIND 5 TO  
10 MPH.    
SUNDAY  
PARTLY SUNNY IN THE MORNING THEN CONSIDERABLE CLOUDINESS.  
BREEZY. NOT AS WARM. HIGHS 76 TO 81. SOUTH WIND 10 TO 15 MPH. GUSTS  
UP TO 30 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 49 TO 59. WEST WIND 5 TO 15 MPH.    
MONDAY  
PARTLY SUNNY. HIGHS 75 TO 80. SOUTHWEST WIND 5 TO 15 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR.  
LOWS 45 TO 55. WEST WIND 10 TO 15 MPH IN THE EVENING BECOMING  
NORTHWEST AROUND 5 MPH AFTER MIDNIGHT.    
TUESDAY  
SUNNY. HIGHS 73 TO 81.    
TUESDAY NIGHT  
CLEAR. LOWS 44 TO 57.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 80 TO 88.    
WEDNESDAY NIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 47 TO 60.    
THURSDAY  
PARTLY CLOUDY. HIGHS 81 TO 89.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 49 TO 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS 80 TO 88.    
FRIDAY NIGHT  
CLEAR. LOWS 48 TO 59.    
SATURDAY  
SUNNY. HIGHS 83 TO 91.  
 
 
 
AZZ531-533-121100-  
KOFA-CENTRAL LA PAZ-  
INCLUDING THE CITIES OF PALM CANYON, BRENDA, HARCUVAR, QUARTZSITE,  
VICKSBURG, VICKSBURG JUNCTION, AND SALOME  
400 PM MST SAT APR 11 2026  
   
TONIGHT  
CLEAR. LOWS 49 TO 59. SOUTHWEST WIND 5 TO 15 MPH.    
SUNDAY  
PARTLY CLOUDY AND BREEZY. HIGHS 77 TO 82. SOUTHWEST WIND  
10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. BREEZY. LOWS 47 TO 57. SOUTHWEST WIND 10 TO 20 MPH. GUSTS UP  
TO 30 MPH IN THE EVENING.    
MONDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
BREEZY AND COOLER. HIGHS 72 TO 77. SOUTHWEST WIND 10 TO 20 MPH. GUSTS  
UP TO 30 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 43 TO 53. WEST WIND 5 TO 15 MPH.    
TUESDAY  
SUNNY. HIGHS 73 TO 81.    
TUESDAY NIGHT  
CLEAR. NOT AS COOL. LOWS 45 TO 58.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 79 TO 87.    
WEDNESDAY NIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 49 TO 62.    
THURSDAY  
PARTLY SUNNY. HIGHS 80 TO 88.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 49 TO 60.    
FRIDAY  
MOSTLY SUNNY. HIGHS 79 TO 87.    
FRIDAY NIGHT  
CLEAR. LOWS 47 TO 60.    
SATURDAY  
SUNNY. HIGHS 82 TO 90.  
 
 
 
AZZ535-536-121100-  
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-  
INCLUDING THE CITY OF LIGURTA  
400 PM MST SAT APR 11 2026  
   
TONIGHT  
CLEAR. LOWS 49 TO 59. SOUTHWEST WIND 5 TO 10 MPH.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY.  
NOT AS WARM. HIGHS 77 TO 82. WEST WIND 5 TO 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 48 TO 58. WEST WIND 5 TO 10 MPH.    
MONDAY  
PARTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY SUNNY.  
HIGHS 75 TO 80. WEST WIND 5 TO 15 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR AND COOLER. LOWS 43 TO 53. WEST WIND  
5 TO 15 MPH.    
TUESDAY  
SUNNY. HIGHS NEAR 80.    
TUESDAY NIGHT  
CLEAR. LOWS 47 TO 57.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS IN THE MID TO UPPER 80S.    
WEDNESDAY NIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 50 TO 60.    
THURSDAY  
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 80S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 51 TO 59.    
FRIDAY  
SUNNY. HIGHS IN THE MID TO UPPER 80S.    
FRIDAY NIGHT  
CLEAR. LOWS 51 TO 59.    
SATURDAY  
MOSTLY SUNNY. HIGHS NEAR 90.  
 
 
 
AZZ530-CAZ569-121100-  
PARKER VALLEY-PALO VERDE VALLEY-  
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,  
PALO VERDE, AND RIPLEY  
400 PM MST SAT APR 11 2026 /400 PM PDT SAT APR 11 2026/  
   
TONIGHT  
CLEAR. LOWS 49 TO 59. SOUTHWEST WIND 5 TO 15 MPH.    
SUNDAY  
PARTLY SUNNY AND WINDY. PATCHY BLOWING DUST IN THE  
AFTERNOON. HIGHS 79 TO 84. SOUTHWEST WIND 10 TO 15 MPH IN THE MORNING  
INCREASING TO 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 35 MPH IN  
THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR AND WINDY. LOWS 48 TO 58. SOUTHWEST WIND  
15 TO 25 MPH IN THE EVENING DECREASING TO 10 TO 15 MPH AFTER  
MIDNIGHT. GUSTS UP TO 35 MPH IN THE EVENING.    
MONDAY  
MOSTLY SUNNY, BREEZY AND COOLER. HIGHS 74 TO 79. SOUTHWEST  
WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR AND COOLER. LOWS 43 TO 53. SOUTHWEST WIND 10 TO  
20 MPH.    
TUESDAY  
SUNNY. HIGHS 78 TO 83.    
TUESDAY NIGHT  
CLEAR. LOWS 46 TO 56.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 84 TO 90.    
WEDNESDAY NIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 49 TO 59.    
THURSDAY  
PARTLY SUNNY. HIGHS 84 TO 90.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 52 TO 59.    
FRIDAY  
SUNNY. HIGHS 83 TO 89.    
FRIDAY NIGHT  
CLEAR. LOWS 50 TO 59.    
SATURDAY  
MOSTLY SUNNY. HIGHS 87 TO 92.  
 
 
 
CAZ564-565-568-570-121100-  
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 SAT APR 11 2026  
   
TONIGHT  
CLEAR. LOWS 49 TO 59. WEST WIND 10 TO 20 MPH.    
SUNDAY  
PARTLY SUNNY AND BREEZY. NOT AS WARM. HIGHS 77 TO 82. WEST  
WIND 15 TO 25 MPH.    
SUNDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS 48 TO 58. WEST WIND  
15 TO 25 MPH IN THE EVENING DECREASING TO 10 TO 15 MPH AFTER  
MIDNIGHT.    
MONDAY  
MOSTLY SUNNY AND BREEZY. HIGHS 73 TO 78. WEST WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 44 TO 54. WEST WIND 10 TO 20 MPH.    
TUESDAY  
SUNNY AND WARMER. HIGHS 73 TO 83.    
TUESDAY NIGHT  
CLEAR. LOWS 50 TO 58.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 79 TO 89.    
WEDNESDAY NIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 53 TO 61.    
THURSDAY  
PARTLY SUNNY. HIGHS 78 TO 90.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 61.    
FRIDAY  
SUNNY. HIGHS 78 TO 88.    
FRIDAY NIGHT  
CLEAR. LOWS 53 TO 61.    
SATURDAY  
MOSTLY SUNNY. HIGHS 82 TO 92.  
 
 
 
CAZ563-567-121100-  
SALTON SEA-IMPERIAL VALLEY-  
INCLUDING THE CITIES OF DESERT SHORES, EL CENTRO, CALEXICO, ALAMORIO,  
AND BRAWLEY  
400 PM PDT SAT APR 11 2026  
   
TONIGHT  
CLEAR AND BREEZY. LOWS 53 TO 63. WEST WIND 10 TO 20 MPH.  
GUSTS UP TO 30 MPH IN THE EVENING.    
SUNDAY  
PARTLY SUNNY AND BREEZY. NOT AS WARM. HIGHS 77 TO 82. WEST  
WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. BREEZY. LOWS 52 TO 62. WEST WIND 10 TO 20 MPH. GUSTS UP TO  
30 MPH IN THE EVENING.    
MONDAY  
MOSTLY SUNNY. HIGHS 73 TO 78. WEST WIND 10 TO 20 MPH.    
MONDAY NIGHT  
CLEAR. LOWS 48 TO 58. WEST WIND 10 TO 20 MPH.    
TUESDAY  
SUNNY AND WARMER. HIGHS 77 TO 83.    
TUESDAY NIGHT  
CLEAR. LOWS 51 TO 62.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 82 TO 90.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 53 TO 63.    
THURSDAY  
PARTLY CLOUDY. HIGHS 83 TO 89.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 63.    
FRIDAY  
SUNNY. HIGHS 83 TO 89.    
FRIDAY NIGHT  
CLEAR. LOWS 53 TO 65.    
SATURDAY  
MOSTLY SUNNY. HIGHS 86 TO 92.  
 
 
 
CAZ566-121100-  
IMPERIAL COUNTY WEST-  
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,  
COYOTE WELLS, OCOTILLO, AND PLASTER CITY  
400 PM PDT SAT APR 11 2026  
   
TONIGHT  
MOSTLY CLEAR AND BREEZY. LOWS 52 TO 62. WEST WIND 15 TO  
25 MPH IN THE EVENING DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.    
SUNDAY  
PARTLY CLOUDY AND BREEZY. NOT AS WARM. HIGHS 78 TO 83. WEST  
WIND 10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS 52 TO 62. WEST WIND  
10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
MONDAY  
MOSTLY SUNNY AND BREEZY. HIGHS 74 TO 79. WEST WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR, BREEZY AND COOLER. LOWS 46 TO 56. WEST WIND  
10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
TUESDAY  
SUNNY AND WARMER. HIGHS IN THE LOWER TO MID 80S.    
TUESDAY NIGHT  
CLEAR. LOWS 54 TO 60.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS IN THE MID 80S TO LOWER 90S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 56 TO 62.    
THURSDAY  
PARTLY CLOUDY. HIGHS IN THE MID 80S TO LOWER 90S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 55 TO 62.    
FRIDAY  
SUNNY. HIGHS NEAR 90.    
FRIDAY NIGHT  
CLEAR. LOWS 57 TO 65.    
SATURDAY  
MOSTLY SUNNY. HIGHS NEAR 90.  
 
 
 
CAZ562-121100-  
IMPERIAL COUNTY SOUTHWEST-  
INCLUDING THE CITY OF MOUNTAIN SPRING  
400 PM PDT SAT APR 11 2026  
   
TONIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. WINDY.  
LOWS 53 TO 63. WEST WIND 20 TO 30 MPH. GUSTS UP TO 45 MPH.    
SUNDAY  
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. WINDY. NOT AS WARM. HIGHS 77 TO 82. SOUTHWEST WIND 15 TO  
25 MPH. GUSTS UP TO 40 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY AND WINDY. LOWS 54 TO 64. WEST WIND  
20 TO 30 MPH IN THE EVENING DECREASING TO 10 TO 20 MPH AFTER  
MIDNIGHT. GUSTS UP TO 40 MPH.    
MONDAY  
PARTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE MORNING.  
WINDY AND COOLER. HIGHS 72 TO 77. WEST WIND 15 TO 25 MPH. GUSTS UP TO  
40 MPH. CHANCE OF RAIN 10 PERCENT.    
MONDAY NIGHT  
CLEAR, WINDY AND COOLER. LOWS 48 TO 58. WEST WIND  
20 TO 30 MPH IN THE EVENING DECREASING TO 10 TO 20 MPH AFTER  
MIDNIGHT. GUSTS UP TO 40 MPH.    
TUESDAY  
SUNNY AND WARMER. HIGHS 73 TO 83.    
TUESDAY NIGHT  
CLEAR. NOT AS COOL. LOWS 52 TO 64.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 80 TO 90.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 66.    
THURSDAY  
PARTLY CLOUDY. HIGHS 78 TO 90.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 53 TO 65.    
FRIDAY  
SUNNY. HIGHS 79 TO 91.    
FRIDAY NIGHT  
CLEAR. LOWS 57 TO 68.    
SATURDAY  
MOSTLY SUNNY. HIGHS 83 TO 93.  
 
 
 
CAZ560-561-121100-  
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-  
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS  
VILLAGE  
400 PM PDT SAT APR 11 2026  
   
TONIGHT  
MOSTLY CLEAR AND BREEZY. LOWS 45 TO 55. WEST WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SUNDAY  
PARTLY SUNNY, WINDY AND COOLER. HIGHS 65 TO 75. SOUTHWEST  
WIND 10 TO 20 MPH. GUSTS UP TO 35 MPH.    
SUNDAY NIGHT  
CLEAR AND BREEZY. LOWS 41 TO 51. WEST WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
MONDAY  
MOSTLY SUNNY AND BREEZY. HIGHS 61 TO 71. WEST WIND 10 TO  
20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR AND BREEZY. LOWS 41 TO 51. WEST WIND 10 TO  
20 MPH IN THE EVENING DECREASING TO 5 TO 10 MPH AFTER MIDNIGHT. GUSTS  
UP TO 30 MPH IN THE EVENING.    
TUESDAY  
SUNNY AND WARMER. HIGHS 63 TO 77.    
TUESDAY NIGHT  
CLEAR. NOT AS COOL. LOWS 41 TO 56.    
WEDNESDAY  
SUNNY AND WARMER. HIGHS 68 TO 84.    
WEDNESDAY NIGHT  
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.  
LOWS 43 TO 59.    
THURSDAY  
PARTLY SUNNY. HIGHS 68 TO 84.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 42 TO 58.    
FRIDAY  
SUNNY. HIGHS 68 TO 82.    
FRIDAY NIGHT  
CLEAR. LOWS 44 TO 59.    
SATURDAY  
MOSTLY SUNNY. HIGHS 70 TO 86.  
 
 
 
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