337  
FPUS55 KPSR 200906  
ZFPPSR  
 
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE PHOENIX AZ  
206 AM MST MON OCT 20 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>544-546-548-550-551-201100-  
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  
206 AM MST MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 57 TO 63. NORTHEAST WIND AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS 84 TO 89. EAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING LIGHT IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 58 TO 64. LIGHT WIND IN THE EVENING  
BECOMING NORTHEAST 5 TO 10 MPH AFTER MIDNIGHT.    
TUESDAY  
PARTLY SUNNY. HIGHS 86 TO 91. EAST WIND 5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 62 TO 68. NORTHEAST WIND 5 TO  
10 MPH.    
WEDNESDAY  
PARTLY SUNNY. HIGHS 86 TO 91.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND COOLER. LOWS 56 TO 61.    
THURSDAY  
SUNNY. NOT AS WARM. HIGHS IN THE LOWER TO MID 80S.    
THURSDAY NIGHT  
CLEAR. LOWS 57 TO 62.    
FRIDAY  
SUNNY. HIGHS IN THE 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 58 TO 63.    
SATURDAY  
MOSTLY SUNNY. HIGHS 83 TO 88.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 57 TO 62.    
SUNDAY  
PARTLY SUNNY. HIGHS 81 TO 87.  
 
 
 
AZZ541-549-555-201100-  
CAVE CREEK/NEW RIVER-FOUNTAIN HILLS/EAST MESA-  
APACHE JUNCTION/GOLD CANYON-  
INCLUDING THE CITIES OF SCOTTSDALE, FOUNTAIN HILLS,  
AND APACHE JUNCTION  
206 AM MST MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 52 TO 62. NORTHEAST WIND AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS 84 TO 89. EAST WIND 5 TO 10 MPH IN THE MORNING  
BECOMING LIGHT IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 53 TO 63. NORTHEAST WIND 5 TO 10 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS 87 TO 92. EAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 57 TO 67. NORTHEAST WIND 5 TO  
10 MPH.    
WEDNESDAY  
PARTLY SUNNY. HIGHS 85 TO 91.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND COOLER. LOWS 55 TO 60.    
THURSDAY  
SUNNY. NOT AS WARM. HIGHS NEAR 80.    
THURSDAY NIGHT  
CLEAR. LOWS 56 TO 61.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER TO MID 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 57 TO 62.    
SATURDAY  
MOSTLY SUNNY. HIGHS 81 TO 87.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 56 TO 61.    
SUNDAY  
PARTLY SUNNY. HIGHS 79 TO 85.  
 
 
 
AZZ553-554-201100-  
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-  
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,  
AND COOLIDGE  
206 AM MST MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 51 TO 61. LIGHT WIND.   
MONDAY  
SUNNY. HIGHS 83 TO 88. SOUTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING NORTHWEST IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 51 TO 61. LIGHT WIND IN THE EVENING  
BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
TUESDAY  
PARTLY SUNNY. HIGHS 86 TO 91. EAST WIND AROUND 5 MPH IN  
THE MORNING BECOMING NORTH IN THE AFTERNOON.    
TUESDAY NIGHT  
PARTLY CLOUDY. NOT AS COOL. LOWS 56 TO 66. NORTHEAST  
WIND AROUND 5 MPH IN THE EVENING BECOMING SOUTHEAST AFTER MIDNIGHT.    
WEDNESDAY  
PARTLY SUNNY. HIGHS NEAR 90.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND COOLER. LOWS 53 TO 59.    
THURSDAY  
SUNNY. NOT AS WARM. HIGHS NEAR 80.    
THURSDAY NIGHT  
CLEAR. LOWS 52 TO 59.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER TO MID 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 53 TO 60.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 59.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 80S.  
 
 
 
AZZ532-201100-  
YUMA-  
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS  
206 AM MST MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 58 TO 61. EAST WIND AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS NEAR 90. NORTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING NORTH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 63. LIGHT WIND IN THE  
EVENING BECOMING NORTH 5 TO 10 MPH AFTER MIDNIGHT.    
TUESDAY  
PARTLY SUNNY. HIGHS NEAR 91. NORTH WIND 5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 62 TO 65. NORTH WIND AROUND 5 MPH.    
WEDNESDAY  
SUNNY. NOT AS WARM. HIGHS IN THE MID TO UPPER 80S.    
WEDNESDAY NIGHT  
CLEAR AND COOLER. LOWS NEAR 60.    
THURSDAY  
SUNNY. HIGHS IN THE MID TO UPPER 80S.    
THURSDAY NIGHT  
CLEAR. LOWS NEAR 60.    
FRIDAY  
SUNNY. HIGHS NEAR 90.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 60S.    
SATURDAY  
MOSTLY SUNNY. HIGHS NEAR 90.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 80S.  
 
 
 
AZZ562-201100-  
GLOBE/MIAMI-  
INCLUDING THE CITIES OF GLOBE AND MIAMI  
206 AM MST MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 46 TO 56. NORTH WIND AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS 73 TO 83. NORTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING NORTHWEST IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 45 TO 55. NORTHWEST WIND AROUND 5 MPH IN  
THE EVENING BECOMING NORTH AFTER MIDNIGHT.    
TUESDAY  
PARTLY SUNNY. HIGHS 74 TO 84. EAST WIND 5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 49 TO 59. EAST WIND 5 TO 10 MPH.   
WEDNESDAY  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF AFTERNOON SHOWERS  
AND THUNDERSTORMS. HIGHS NEAR 80.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND COOLER. LOWS IN THE LOWER 50S.    
THURSDAY  
SUNNY AND COOLER. HIGHS IN THE 70S.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 50S.    
FRIDAY  
SUNNY. HIGHS IN THE MID TO UPPER 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 70S.  
 
 
 
AZZ545-547-552-556>558-561-201100-  
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  
206 AM MST MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 51 TO 61. NORTHEAST WIND AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS 82 TO 87. NORTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 52 TO 62. NORTH WIND 5 TO 10 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS 86 TO 91. EAST WIND 5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 56 TO 66. EAST WIND 5 TO 10 MPH.   
WEDNESDAY  
PARTLY CLOUDY. HIGHS 73 TO 89.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND COOLER. LOWS 46 TO 59.    
THURSDAY  
SUNNY. NOT AS WARM. HIGHS 66 TO 82.    
THURSDAY NIGHT  
CLEAR. LOWS 46 TO 59.    
FRIDAY  
SUNNY. HIGHS 69 TO 85.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 47 TO 60.    
SATURDAY  
MOSTLY SUNNY. HIGHS 69 TO 85.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 47 TO 60.    
SUNDAY  
MOSTLY SUNNY. HIGHS 68 TO 84.  
 
 
 
AZZ560-563-201100-  
SAN CARLOS-SOUTHEAST GILA COUNTY-  
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT  
206 AM MST MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 48 TO 58. EAST WIND AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS 73 TO 83. NORTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING WEST IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 47 TO 57. NORTH WIND 5 TO 10 MPH IN THE  
EVENING BECOMING NORTHEAST AFTER MIDNIGHT.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
HIGHS 75 TO 85. EAST WIND 5 TO 10 MPH IN THE MORNING BECOMING SOUTH  
IN THE AFTERNOON.    
TUESDAY NIGHT  
PARTLY CLOUDY. NOT AS COOL. LOWS 52 TO 62. EAST WIND  
5 TO 10 MPH.    
WEDNESDAY  
CONSIDERABLE CLOUDINESS IN THE MORNING, THEN PARTLY  
SUNNY WITH A 10 PERCENT CHANCE OF AFTERNOON SHOWERS AND  
THUNDERSTORMS. HIGHS 70 TO 84.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND COOLER. LOWS 37 TO 56.    
THURSDAY  
SUNNY AND COOLER. HIGHS 64 TO 78.    
THURSDAY NIGHT  
CLEAR. LOWS 34 TO 54.    
FRIDAY  
SUNNY. HIGHS 67 TO 81.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 35 TO 56.    
SATURDAY  
MOSTLY SUNNY. HIGHS 67 TO 81.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 36 TO 56.    
SUNDAY  
PARTLY SUNNY. HIGHS 66 TO 80.  
 
 
 
AZZ539-559-201100-  
GILA BEND-SONORAN DESERT NATL MONUMENT-  
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA  
206 AM MST MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 55 TO 65. LIGHT WIND.   
MONDAY  
SUNNY. HIGHS 86 TO 91. EAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING NORTH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 55 TO 65. NORTHWEST WIND AROUND 5 MPH IN  
THE EVENING BECOMING EAST AFTER MIDNIGHT.    
TUESDAY  
PARTLY SUNNY. HIGHS 87 TO 92. NORTHEAST WIND AROUND 5 MPH.   
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 59 TO 69. NORTHEAST WIND AROUND  
5 MPH IN THE EVENING BECOMING SOUTHEAST AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 86 TO 92.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND COOLER. LOWS NEAR 60.    
THURSDAY  
SUNNY. NOT AS WARM. HIGHS 79 TO 85.    
THURSDAY NIGHT  
CLEAR. LOWS NEAR 60.    
FRIDAY  
SUNNY. HIGHS 81 TO 88.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 59 TO 64.    
SATURDAY  
MOSTLY SUNNY. HIGHS 84 TO 90.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 58 TO 63.    
SUNDAY  
MOSTLY SUNNY. HIGHS 82 TO 88.  
 
 
 
AZZ534-538-201100-  
AGUILA VALLEY-TONOPAH DESERT-  
INCLUDING THE CITIES OF AGUILA, GLADDEN, WICKENBURG, ARLINGTON,  
HASSAYAMPA, TONOPAH, AND WINTERSBURG  
206 AM MST MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 52 TO 62. NORTH WIND AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS 85 TO 90. NORTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING WEST IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 53 TO 63. NORTH WIND 5 TO 10 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS 86 TO 91. EAST WIND 5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 57 TO 67. NORTHEAST WIND AROUND  
5 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS 82 TO 90.    
WEDNESDAY NIGHT  
CLEAR AND COOLER. LOWS 52 TO 59.    
THURSDAY  
SUNNY. NOT AS WARM. HIGHS 79 TO 85.    
THURSDAY NIGHT  
CLEAR. LOWS 54 TO 62.    
FRIDAY  
SUNNY. HIGHS 81 TO 87.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 63.    
SATURDAY  
MOSTLY SUNNY. HIGHS 81 TO 89.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 55 TO 61.    
SUNDAY  
PARTLY SUNNY. HIGHS 79 TO 87.  
 
 
 
AZZ531-533-201100-  
KOFA-CENTRAL LA PAZ-  
INCLUDING THE CITIES OF PALM CANYON, BRENDA, HARCUVAR, QUARTZSITE,  
VICKSBURG, VICKSBURG JUNCTION, AND SALOME  
206 AM MST MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 54 TO 64. NORTHEAST WIND AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS 86 TO 91. NORTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING NORTHWEST IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 55 TO 65. NORTH WIND AROUND 5 MPH.   
TUESDAY  
PARTLY SUNNY. HIGHS 87 TO 92. NORTHEAST WIND AROUND 5 MPH.   
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 57 TO 67. NORTHEAST WIND AROUND  
5 MPH.    
WEDNESDAY  
SUNNY. HIGHS 81 TO 89.    
WEDNESDAY NIGHT  
CLEAR AND COOLER. LOWS 53 TO 59.    
THURSDAY  
SUNNY. HIGHS 78 TO 86.    
THURSDAY NIGHT  
CLEAR. LOWS 54 TO 62.    
FRIDAY  
SUNNY. HIGHS 81 TO 89.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 64.    
SATURDAY  
MOSTLY SUNNY. HIGHS 81 TO 89.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 56 TO 62.    
SUNDAY  
PARTLY SUNNY. HIGHS 79 TO 87.  
 
 
 
AZZ535-536-201100-  
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-  
INCLUDING THE CITY OF LIGURTA  
206 AM MST MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 53 TO 63. LIGHT WIND.   
MONDAY  
SUNNY. HIGHS 86 TO 91. NORTHEAST WIND AROUND 5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 54 TO 64. LIGHT WIND IN THE  
EVENING BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.    
TUESDAY  
PARTLY SUNNY. HIGHS 87 TO 92. NORTHEAST WIND AROUND 5 MPH.   
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 57 TO 67. LIGHT WIND IN THE  
EVENING BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS 84 TO 90.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND COOLER. LOWS IN THE MID TO UPPER  
50S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER TO MID 80S.    
THURSDAY NIGHT  
CLEAR. LOWS 57 TO 62.    
FRIDAY  
SUNNY. HIGHS IN THE MID TO UPPER 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS NEAR 60.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 57 TO 62.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 80S.  
 
 
 
AZZ530-CAZ569-201100-  
PARKER VALLEY-PALO VERDE VALLEY-  
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,  
PALO VERDE, AND RIPLEY  
206 AM MST MON OCT 20 2025 /206 AM PDT MON OCT 20 2025/  
   
TONIGHT  
CLEAR. LOWS 51 TO 61. NORTHEAST WIND AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS 86 TO 91. NORTH WIND AROUND 5 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 52 TO 62. NORTH WIND 5 TO 10 MPH.    
TUESDAY  
PARTLY SUNNY. HIGHS 86 TO 91. NORTH WIND 5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 64. NORTH WIND 5 TO  
10 MPH.    
WEDNESDAY  
SUNNY. HIGHS 83 TO 89.    
WEDNESDAY NIGHT  
CLEAR AND COOLER. LOWS 53 TO 58.    
THURSDAY  
SUNNY. HIGHS IN THE 80S.    
THURSDAY NIGHT  
CLEAR. LOWS 54 TO 61.    
FRIDAY  
SUNNY. HIGHS IN THE MID TO UPPER 80S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 54 TO 62.    
SATURDAY  
PARTLY SUNNY. HIGHS IN THE MID TO UPPER 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 60.    
SUNDAY  
PARTLY SUNNY. HIGHS 82 TO 88.  
 
 
 
CAZ564-565-568-570-201100-  
CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY SOUTHEAST-CHIRIACO SUMMIT-  
CHUCKWALLA VALLEY-  
INCLUDING THE CITIES OF IMPERIAL HOT MINERAL SPRINGS, WINTERHAVEN,  
CHIRIACO SUMMIT, AND MIDLAND  
206 AM PDT MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 53 TO 63. NORTH WIND AROUND 5 MPH.    
MONDAY  
SUNNY. HIGHS 85 TO 90. NORTH WIND 5 TO 10 MPH.    
MONDAY NIGHT  
CLEAR. LOWS 55 TO 65. NORTH WIND 5 TO 10 MPH.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
HIGHS 86 TO 91. NORTHEAST WIND 5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 56 TO 66. NORTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS 76 TO 87.    
WEDNESDAY NIGHT  
CLEAR AND COOLER. LOWS 53 TO 61.    
THURSDAY  
SUNNY. HIGHS 78 TO 86.    
THURSDAY NIGHT  
CLEAR. LOWS 57 TO 63.    
FRIDAY  
SUNNY. HIGHS 80 TO 90.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 57 TO 63.    
SATURDAY  
PARTLY SUNNY. HIGHS 79 TO 89.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 55 TO 61.    
SUNDAY  
PARTLY SUNNY. HIGHS 77 TO 87.  
 
 
 
CAZ563-567-201100-  
SALTON SEA-IMPERIAL VALLEY-  
INCLUDING THE CITIES OF DESERT SHORES, EL CENTRO, CALEXICO, ALAMORIO,  
AND BRAWLEY  
206 AM PDT MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 57 TO 67. WEST WIND 5 TO 10 MPH.    
MONDAY  
SUNNY. HIGHS 88 TO 93. SOUTH WIND AROUND 5 MPH IN THE  
MORNING BECOMING LIGHT IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 59 TO 69. NORTHWEST WIND 5 TO 10 MPH.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
HIGHS 88 TO 93. NORTH WIND 5 TO 10 MPH IN THE MORNING BECOMING LIGHT  
IN THE AFTERNOON.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR.  
LOWS 58 TO 68. NORTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. NOT AS WARM. HIGHS 81 TO 87.    
WEDNESDAY NIGHT  
CLEAR. LOWS 56 TO 64.    
THURSDAY  
SUNNY. HIGHS 82 TO 88.    
THURSDAY NIGHT  
CLEAR. LOWS 59 TO 68.    
FRIDAY  
SUNNY. HIGHS 84 TO 92.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 58 TO 67.    
SATURDAY  
PARTLY SUNNY. HIGHS 84 TO 92.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 57 TO 65.    
SUNDAY  
PARTLY SUNNY. HIGHS 81 TO 89.  
 
 
 
CAZ566-201100-  
IMPERIAL COUNTY WEST-  
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,  
COYOTE WELLS, OCOTILLO, AND PLASTER CITY  
206 AM PDT MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 57 TO 67. WEST WIND 5 TO 10 MPH.    
MONDAY  
SUNNY. HIGHS 87 TO 92. NORTHWEST WIND AROUND 5 MPH IN THE  
MORNING BECOMING NORTHEAST IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 60 TO 70. WEST WIND AROUND 5 MPH.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
HIGHS 87 TO 92. NORTHWEST WIND AROUND 5 MPH IN THE MORNING BECOMING  
EAST IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 57 TO 67. WEST WIND 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. NOT AS WARM. HIGHS IN THE 80S.    
WEDNESDAY NIGHT  
CLEAR AND COOLER. LOWS 57 TO 62.    
THURSDAY  
SUNNY. HIGHS IN THE MID TO UPPER 80S.    
THURSDAY NIGHT  
CLEAR. NOT AS COOL. LOWS 60 TO 68.    
FRIDAY  
SUNNY. HIGHS NEAR 90.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 67.    
SATURDAY  
PARTLY SUNNY. HIGHS NEAR 90.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 58 TO 66.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE MID TO UPPER 80S.  
 
 
 
CAZ562-201100-  
IMPERIAL COUNTY SOUTHWEST-  
INCLUDING THE CITY OF MOUNTAIN SPRING  
206 AM PDT MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 61 TO 71. WEST WIND 10 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS 86 TO 91. WEST WIND 10 TO 15 MPH IN THE  
MORNING BECOMING NORTHEAST 5 TO 10 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 63 TO 73. WEST WIND 5 TO 10 MPH.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
HIGHS 85 TO 90. SOUTHWEST WIND 5 TO 10 MPH IN THE MORNING BECOMING  
EAST IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR AND WINDY. LOWS 59 TO 69. SOUTHWEST  
WIND 10 TO 15 MPH IN THE EVENING BECOMING WEST 20 TO 30 MPH AFTER  
MIDNIGHT. GUSTS UP TO 45 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. NOT AS WARM. HIGHS 73 TO 85.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND COOLER. LOWS 54 TO 64.    
THURSDAY  
SUNNY. HIGHS 78 TO 88.    
THURSDAY NIGHT  
CLEAR AND WARMER. LOWS 63 TO 72.    
FRIDAY  
SUNNY. HIGHS 83 TO 91.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 61 TO 70.    
SATURDAY  
PARTLY SUNNY. HIGHS 82 TO 90.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 60 TO 69.    
SUNDAY  
PARTLY SUNNY. HIGHS 79 TO 89.  
 
 
 
CAZ560-561-201100-  
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-  
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS  
VILLAGE  
206 AM PDT MON OCT 20 2025  
   
TONIGHT  
CLEAR. LOWS 52 TO 62. WEST WIND 5 TO 10 MPH.    
MONDAY  
SUNNY. HIGHS 75 TO 85. NORTHWEST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING EAST AROUND 5 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
CLEAR. LOWS 53 TO 63. NORTHEAST WIND AROUND 5 MPH IN  
THE EVENING BECOMING NORTHWEST AFTER MIDNIGHT.    
TUESDAY  
MOSTLY SUNNY. HIGHS 75 TO 85. NORTH WIND 5 TO 10 MPH IN  
THE MORNING BECOMING SOUTHEAST IN THE AFTERNOON.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 54 TO 64. SOUTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS 65 TO 81.    
WEDNESDAY NIGHT  
CLEAR. LOWS 45 TO 60.    
THURSDAY  
SUNNY. HIGHS 70 TO 82.    
THURSDAY NIGHT  
CLEAR. LOWS 50 TO 63.    
FRIDAY  
SUNNY. HIGHS 71 TO 85.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 49 TO 62.    
SATURDAY  
PARTLY SUNNY. HIGHS 70 TO 84.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 47 TO 60.    
SUNDAY  
PARTLY SUNNY. HIGHS 68 TO 82.  
 
 
 
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