927  
FPUS55 KPSR 181106  
ZFPPSR  
 
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE PHOENIX AZ  
405 AM MST THU DEC 18 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>544-546-548-550-551-182300-  
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  
405 AM MST THU DEC 18 2025  
   
TODAY  
MOSTLY SUNNY. HIGHS 74 TO 77. LIGHT WIND.   
TONIGHT  
MOSTLY CLEAR. LOWS 45 TO 53. LIGHT WIND IN THE EVENING  
BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 76 TO 79. EAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR.  
LOWS 46 TO 54. LIGHT WIND IN THE EVENING BECOMING NORTHEAST AROUND  
5 MPH AFTER MIDNIGHT.    
SATURDAY  
MOSTLY SUNNY. HIGHS 74 TO 79. EAST WIND AROUND 5 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 48 TO 55.    
SUNDAY  
MOSTLY SUNNY. HIGHS 76 TO 81.    
SUNDAY NIGHT  
CLEAR. LOWS 48 TO 55.    
MONDAY  
MOSTLY SUNNY. HIGHS 77 TO 83.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 50 TO 57.    
TUESDAY  
CONSIDERABLE CLOUDINESS. HIGHS 74 TO 79.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 52 TO 57.    
WEDNESDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
73 TO 78.  
 
 
 
AZZ541-549-555-182300-  
CAVE CREEK/NEW RIVER-FOUNTAIN HILLS/EAST MESA-  
APACHE JUNCTION/GOLD CANYON-  
INCLUDING THE CITIES OF SCOTTSDALE, FOUNTAIN HILLS,  
AND APACHE JUNCTION  
405 AM MST THU DEC 18 2025  
   
TODAY  
MOSTLY SUNNY. HIGHS 72 TO 77. NORTHEAST WIND 5 TO 10 MPH IN  
THE MORNING BECOMING LIGHT IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 45 TO 55. NORTHEAST WIND 5 TO 10 MPH.    
FRIDAY  
SUNNY. HIGHS 76 TO 81. EAST WIND 5 TO 10 MPH IN THE MORNING  
BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 44 TO 54. EAST WIND AROUND 5 MPH.    
SATURDAY  
MOSTLY SUNNY. HIGHS 75 TO 80. EAST WIND AROUND 5 MPH IN  
THE MORNING BECOMING SOUTH IN THE AFTERNOON.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 51 TO 56.    
SUNDAY  
MOSTLY SUNNY. HIGHS 76 TO 82.    
SUNDAY NIGHT  
CLEAR. LOWS 51 TO 56.    
MONDAY  
MOSTLY SUNNY. HIGHS NEAR 80.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE 50S.    
TUESDAY  
CONSIDERABLE CLOUDINESS. HIGHS 74 TO 80.    
TUESDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 52 TO 57.    
WEDNESDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
72 TO 78.  
 
 
 
AZZ553-554-182300-  
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-  
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,  
AND COOLIDGE  
405 AM MST THU DEC 18 2025  
   
TODAY  
MOSTLY SUNNY. HIGHS 71 TO 76. LIGHT WIND.   
TONIGHT  
MOSTLY CLEAR. LOWS 40 TO 50. LIGHT WIND IN THE EVENING  
BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 75 TO 80. EAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING LIGHT IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 41 TO 51. LIGHT WIND IN THE  
EVENING BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
SATURDAY  
SUNNY. HIGHS 74 TO 79. SOUTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING LIGHT IN THE AFTERNOON.    
SATURDAY NIGHT  
CLEAR. LOWS 44 TO 52.    
SUNDAY  
SUNNY. HIGHS NEAR 80.    
SUNDAY NIGHT  
CLEAR. LOWS 44 TO 52.    
MONDAY  
MOSTLY SUNNY. HIGHS 76 TO 82.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 47 TO 55.    
TUESDAY  
CONSIDERABLE CLOUDINESS. HIGHS IN THE MID TO UPPER 70S.    
TUESDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 49 TO 56.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE MID TO UPPER 70S.  
 
 
 
AZZ532-182300-  
YUMA-  
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS  
405 AM MST THU DEC 18 2025  
   
TODAY  
SUNNY. HIGHS NEAR 79. NORTH WIND 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 48 TO 54. NORTHEAST WIND AROUND 5 MPH.    
FRIDAY  
SUNNY. HIGHS NEAR 79. NORTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT  
CLEAR. LOWS 48 TO 54. SOUTHEAST WIND AROUND 5 MPH.    
SATURDAY  
SUNNY. HIGHS NEAR 78. EAST WIND AROUND 5 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 50 TO 55.    
SUNDAY  
MOSTLY SUNNY. HIGHS NEAR 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 50 TO 55.    
MONDAY  
PARTLY SUNNY. HIGHS NEAR 80.    
MONDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 51 TO 56.    
TUESDAY  
CONSIDERABLE CLOUDINESS. HIGHS IN THE MID 70S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
LOWS IN THE MID TO UPPER 50S.    
WEDNESDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
IN THE MID TO UPPER 70S.  
 
 
 
AZZ562-182300-  
GLOBE/MIAMI-  
INCLUDING THE CITIES OF GLOBE AND MIAMI  
405 AM MST THU DEC 18 2025  
   
TODAY  
MOSTLY SUNNY. HIGHS 64 TO 74. SOUTHEAST WIND AROUND 5 MPH IN  
THE MORNING BECOMING LIGHT IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 39 TO 49. NORTHWEST WIND AROUND 5 MPH  
IN THE EVENING BECOMING EAST AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 66 TO 76. EAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 39 TO 49. SOUTHWEST WIND AROUND  
5 MPH IN THE EVENING BECOMING SOUTHEAST AFTER MIDNIGHT.    
SATURDAY  
SUNNY. HIGHS 64 TO 74. SOUTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 70S.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE MID 40S TO LOWER 50S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 70S.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS NEAR 50.    
TUESDAY  
CONSIDERABLE CLOUDINESS. HIGHS NEAR 70.    
TUESDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS IN THE UPPER 40S.    
WEDNESDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS NEAR 70.  
 
 
 
AZZ545-547-552-556>558-561-182300-  
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  
405 AM MST THU DEC 18 2025  
   
TODAY  
MOSTLY SUNNY. HIGHS 72 TO 77. NORTHEAST WIND 5 TO 10 MPH IN  
THE MORNING BECOMING WEST AROUND 5 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 45 TO 55. NORTHEAST WIND 5 TO 10 MPH.    
FRIDAY  
SUNNY. HIGHS 75 TO 80. EAST WIND 5 TO 10 MPH IN THE MORNING  
BECOMING SOUTHWEST AROUND 5 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 44 TO 54. SOUTHEAST WIND AROUND  
5 MPH.    
SATURDAY  
MOSTLY SUNNY. HIGHS 73 TO 78. EAST WIND AROUND 5 MPH IN  
THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 44 TO 55.    
SUNDAY  
MOSTLY SUNNY. HIGHS 66 TO 80.    
SUNDAY NIGHT  
CLEAR. LOWS 44 TO 55.    
MONDAY  
MOSTLY SUNNY. HIGHS 68 TO 82.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 46 TO 57.    
TUESDAY  
CONSIDERABLE CLOUDINESS. HIGHS 64 TO 78.    
TUESDAY NIGHT  
CONSIDERABLE CLOUDINESS. A 10 PERCENT CHANCE OF  
SHOWERS AFTER MIDNIGHT. LOWS 44 TO 57.    
WEDNESDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
62 TO 76.  
 
 
 
AZZ560-563-182300-  
SAN CARLOS-SOUTHEAST GILA COUNTY-  
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT  
405 AM MST THU DEC 18 2025  
   
TODAY  
MOSTLY SUNNY. HIGHS 64 TO 74. NORTHEAST WIND AROUND 5 MPH IN  
THE MORNING BECOMING WEST IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 41 TO 51. NORTHEAST WIND AROUND 5 MPH.    
FRIDAY  
SUNNY. HIGHS 65 TO 75. EAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 40 TO 50. SOUTH WIND AROUND 5 MPH  
IN THE EVENING BECOMING LIGHT AFTER MIDNIGHT.    
SATURDAY  
MOSTLY SUNNY. HIGHS 64 TO 74. EAST WIND AROUND 5 MPH IN  
THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 32 TO 51.    
SUNDAY  
MOSTLY SUNNY. HIGHS 65 TO 75.    
SUNDAY NIGHT  
CLEAR. LOWS 31 TO 50.    
MONDAY  
MOSTLY SUNNY. HIGHS 67 TO 77.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 33 TO 53.    
TUESDAY  
PARTLY CLOUDY. HIGHS 63 TO 73.    
TUESDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 33 TO 51.    
WEDNESDAY  
PARTLY SUNNY. A 10 PERCENT CHANCE OF SHOWERS IN THE  
MORNING. HIGHS 59 TO 71.  
 
 
 
AZZ539-559-182300-  
GILA BEND-SONORAN DESERT NATL MONUMENT-  
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA  
405 AM MST THU DEC 18 2025  
   
TODAY  
SUNNY. HIGHS 73 TO 78. LIGHT WIND IN THE MORNING BECOMING  
NORTH AROUND 5 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 46 TO 56. LIGHT WIND IN THE EVENING  
BECOMING EAST AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 77 TO 82. EAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING NORTHWEST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 47 TO 57. SOUTH WIND AROUND 5 MPH.   
SATURDAY  
SUNNY. HIGHS 75 TO 80. SOUTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING NORTHWEST IN THE AFTERNOON.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 48 TO 57.    
SUNDAY  
SUNNY. HIGHS NEAR 80.    
SUNDAY NIGHT  
CLEAR. LOWS 48 TO 57.    
MONDAY  
MOSTLY SUNNY. HIGHS NEAR 80.    
MONDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 51 TO 59.    
TUESDAY  
CONSIDERABLE CLOUDINESS. HIGHS IN THE MID TO UPPER 70S.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 53 TO 58.    
WEDNESDAY  
PARTLY SUNNY. HIGHS IN THE MID TO UPPER 70S.  
 
 
 
AZZ534-538-182300-  
AGUILA VALLEY-TONOPAH DESERT-  
INCLUDING THE CITIES OF AGUILA, GLADDEN, WICKENBURG, ARLINGTON,  
HASSAYAMPA, TONOPAH, AND WINTERSBURG  
405 AM MST THU DEC 18 2025  
   
TODAY  
SUNNY. HIGHS 73 TO 78. NORTH WIND AROUND 5 MPH IN THE  
MORNING BECOMING WEST IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR. LOWS  
46 TO 56. LIGHT WIND IN THE EVENING BECOMING NORTHEAST AROUND 5 MPH  
AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 74 TO 79. NORTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 44 TO 54. LIGHT WIND IN THE EVENING BECOMING NORTHEAST  
AROUND 5 MPH AFTER MIDNIGHT.    
SATURDAY  
SUNNY. HIGHS 73 TO 78. NORTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTHEAST IN THE AFTERNOON.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 47 TO 56.    
SUNDAY  
MOSTLY SUNNY. HIGHS 74 TO 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 47 TO 57.    
MONDAY  
PARTLY SUNNY. HIGHS NEAR 80.    
MONDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 49 TO 58.    
TUESDAY  
CONSIDERABLE CLOUDINESS. HIGHS 71 TO 77.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS.  
LOWS 49 TO 57.    
WEDNESDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
69 TO 77.  
 
 
 
AZZ531-533-182300-  
KOFA-CENTRAL LA PAZ-  
INCLUDING THE CITIES OF PALM CANYON, BRENDA, HARCUVAR, QUARTZSITE,  
VICKSBURG, VICKSBURG JUNCTION, AND SALOME  
405 AM MST THU DEC 18 2025  
   
TODAY  
SUNNY. HIGHS 73 TO 78. NORTH WIND AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 47 TO 57. LIGHT WIND IN THE EVENING  
BECOMING EAST AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 75 TO 80. EAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 46 TO 56. SOUTHEAST WIND AROUND 5 MPH.    
SATURDAY  
MOSTLY SUNNY. HIGHS 73 TO 78. EAST WIND AROUND 5 MPH IN  
THE MORNING BECOMING SOUTH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 46 TO 57.    
SUNDAY  
MOSTLY SUNNY. HIGHS 74 TO 80.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 47 TO 58.    
MONDAY  
PARTLY SUNNY. HIGHS 75 TO 81.    
MONDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 49 TO 59.    
TUESDAY  
CONSIDERABLE CLOUDINESS AND COOLER. HIGHS 70 TO 76.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
LOWS 49 TO 57.    
WEDNESDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
69 TO 75.  
 
 
 
AZZ535-536-182300-  
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-  
INCLUDING THE CITY OF LIGURTA  
405 AM MST THU DEC 18 2025  
   
TODAY  
SUNNY. HIGHS 74 TO 79. NORTH WIND AROUND 5 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 45 TO 55. LIGHT WIND IN THE EVENING  
BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 76 TO 81. NORTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 45 TO 55. SOUTHEAST WIND AROUND  
5 MPH.    
SATURDAY  
SUNNY. HIGHS 75 TO 80. EAST WIND AROUND 5 MPH.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 46 TO 56.    
SUNDAY  
MOSTLY SUNNY. HIGHS NEAR 80.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 46 TO 56.    
MONDAY  
PARTLY SUNNY. HIGHS NEAR 80.    
MONDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 48 TO 58.    
TUESDAY  
CONSIDERABLE CLOUDINESS. HIGHS IN THE 70S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
LOWS 50 TO 58.    
WEDNESDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
IN THE MID TO UPPER 70S.  
 
 
 
AZZ530-CAZ569-182300-  
PARKER VALLEY-PALO VERDE VALLEY-  
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,  
PALO VERDE, AND RIPLEY  
405 AM MST THU DEC 18 2025 /305 AM PST THU DEC 18 2025/  
   
TODAY  
MOSTLY SUNNY. HIGHS 74 TO 79. NORTH WIND 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 42 TO 52. NORTH WIND AROUND 5 MPH.    
FRIDAY  
SUNNY. HIGHS 75 TO 80. NORTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 42 TO 52. SOUTHEAST WIND AROUND 5 MPH.    
SATURDAY  
MOSTLY SUNNY. HIGHS 73 TO 78. EAST WIND AROUND 5 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 44 TO 53.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 44 TO 53.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
MONDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 46 TO 54.    
TUESDAY  
CONSIDERABLE CLOUDINESS. HIGHS IN THE LOWER TO MID 70S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
LOWS 48 TO 55.    
WEDNESDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
IN THE LOWER TO MID 70S.  
 
 
 
CAZ564-565-568-570-182300-  
CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY SOUTHEAST-CHIRIACO SUMMIT-  
CHUCKWALLA VALLEY-  
INCLUDING THE CITIES OF IMPERIAL HOT MINERAL SPRINGS, WINTERHAVEN,  
CHIRIACO SUMMIT, AND MIDLAND  
305 AM PST THU DEC 18 2025  
   
TODAY  
MOSTLY SUNNY. HIGHS 76 TO 81. NORTH WIND 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 48 TO 58. LIGHT WIND IN THE EVENING  
BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 75 TO 80. NORTHEAST WIND AROUND 5 MPH IN THE  
MORNING BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 47 TO 57. SOUTH WIND AROUND 5 MPH IN THE EVENING BECOMING  
NORTH AFTER MIDNIGHT.    
SATURDAY  
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
HIGHS 73 TO 78. NORTHEAST WIND AROUND 5 MPH IN THE MORNING BECOMING  
SOUTHEAST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 48 TO 58.    
SUNDAY  
PARTLY SUNNY. HIGHS 70 TO 80.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 48 TO 57.    
MONDAY  
PARTLY SUNNY. HIGHS 72 TO 80.    
MONDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 49 TO 57.    
TUESDAY  
CONSIDERABLE CLOUDINESS. HIGHS 68 TO 76.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
LOWS 49 TO 57.    
WEDNESDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON. HIGHS 66 TO 76.  
CHANCE OF RAIN 30 PERCENT.  
 
 
 
CAZ563-567-182300-  
SALTON SEA-IMPERIAL VALLEY-  
INCLUDING THE CITIES OF DESERT SHORES, EL CENTRO, CALEXICO, ALAMORIO,  
AND BRAWLEY  
305 AM PST THU DEC 18 2025  
   
TODAY  
SUNNY. HIGHS 81 TO 86. SOUTH WIND AROUND 5 MPH IN THE  
MORNING BECOMING LIGHT IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 48 TO 58. LIGHT WIND.   
FRIDAY  
SUNNY. HIGHS 80 TO 85. LIGHT WIND.   
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 47 TO 57. LIGHT WIND.   
SATURDAY  
MOSTLY SUNNY. HIGHS 78 TO 83. LIGHT WIND.   
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 46 TO 59.    
SUNDAY  
PARTLY SUNNY. HIGHS 73 TO 83.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 45 TO 58.    
MONDAY  
PARTLY SUNNY. HIGHS 73 TO 83.    
MONDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 46 TO 60.    
TUESDAY  
CONSIDERABLE CLOUDINESS IN THE MORNING THEN BECOMING  
PARTLY SUNNY. HIGHS 72 TO 80.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 48 TO 59.    
WEDNESDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
69 TO 79.  
 
 
 
CAZ566-182300-  
IMPERIAL COUNTY WEST-  
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,  
COYOTE WELLS, OCOTILLO, AND PLASTER CITY  
305 AM PST THU DEC 18 2025  
   
TODAY  
SUNNY. HIGHS 77 TO 82. LIGHT WIND.   
TONIGHT  
MOSTLY CLEAR. LOWS 50 TO 60. LIGHT WIND.   
FRIDAY  
SUNNY. HIGHS 76 TO 81. LIGHT WIND.   
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 50 TO 60. WEST WIND AROUND 5 MPH.   
SATURDAY  
MOSTLY SUNNY. HIGHS 73 TO 78. SOUTHWEST WIND AROUND 5 MPH  
IN THE MORNING BECOMING EAST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 49 TO 61.    
SUNDAY  
PARTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 48 TO 60.    
MONDAY  
PARTLY SUNNY. HIGHS IN THE UPPER 70S.    
MONDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 49 TO 60.    
TUESDAY  
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 70S.    
TUESDAY NIGHT  
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS IN THE  
EVENING. LOWS 49 TO 59.    
WEDNESDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
IN THE LOWER TO MID 70S.  
 
 
 
CAZ562-182300-  
IMPERIAL COUNTY SOUTHWEST-  
INCLUDING THE CITY OF MOUNTAIN SPRING  
305 AM PST THU DEC 18 2025  
   
TODAY  
MOSTLY SUNNY. HIGHS 77 TO 82. SOUTHWEST WIND AROUND 5 MPH IN  
THE MORNING BECOMING EAST IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 55 TO 65. SOUTHWEST WIND 5 TO 10 MPH.    
FRIDAY  
SUNNY. HIGHS 78 TO 83. SOUTHWEST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHEAST IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 56 TO 66. SOUTHWEST WIND 10 TO  
15 MPH.    
SATURDAY  
MOSTLY SUNNY. HIGHS 75 TO 80. WEST WIND 10 TO 15 MPH IN  
THE MORNING BECOMING NORTHEAST 5 TO 10 MPH IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 56 TO 66.    
SUNDAY  
MOSTLY SUNNY. HIGHS 74 TO 80.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 54 TO 64.    
MONDAY  
PARTLY SUNNY. HIGHS 74 TO 80.    
MONDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 55 TO 65.    
TUESDAY  
PARTLY CLOUDY. HIGHS 70 TO 78.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
LOWS 54 TO 64.    
WEDNESDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS. HIGHS  
68 TO 74.  
 
 
 
CAZ560-561-182300-  
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-  
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS  
VILLAGE  
305 AM PST THU DEC 18 2025  
   
TODAY  
MOSTLY SUNNY. HIGHS 68 TO 78. NORTH WIND 5 TO 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 47 TO 57. SOUTHWEST WIND AROUND 5 MPH.    
FRIDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY. HIGHS  
68 TO 78. SOUTHWEST WIND 5 TO 10 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLEAR. LOWS 48 TO 58. WEST WIND 5 TO 10 MPH.    
SATURDAY  
PARTLY SUNNY. HIGHS 65 TO 75. WEST WIND AROUND 5 MPH IN  
THE MORNING BECOMING SOUTHEAST IN THE AFTERNOON.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS 44 TO 57.    
SUNDAY  
PARTLY SUNNY. HIGHS 64 TO 76.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 43 TO 56.    
MONDAY  
PARTLY SUNNY. HIGHS 64 TO 76.    
MONDAY NIGHT  
CONSIDERABLE CLOUDINESS. LOWS 42 TO 56.    
TUESDAY  
PARTLY CLOUDY. HIGHS 60 TO 72.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
LOWS 40 TO 54.    
WEDNESDAY  
CONSIDERABLE CLOUDINESS WITH A 30 PERCENT CHANCE OF  
SHOWERS. HIGHS 55 TO 69.  
 
 
 
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