613  
FPUS55 KPSR 201119  
ZFPPSR  
 
ZONE FORECAST PRODUCT FOR SOUTHWEST ARIZONA/SOUTHEAST CALIFORNIA  
NATIONAL WEATHER SERVICE PHOENIX AZ  
418 AM MST TUE MAY 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>544-546-548-550-551-202300-  
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  
418 AM MST TUE MAY 20 2025  
   
TODAY
 
SUNNY. HIGHS 94 TO 99. EAST WIND 5 TO 10 MPH IN THE MORNING  
BECOMING WEST IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 64 TO 74. WEST WIND 5 TO 10 MPH IN THE EVENING  
BECOMING NORTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY AND WARMER. HIGHS 99 TO 104. EAST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
CLEAR. LOWS 66 TO 75. WEST WIND AROUND 5 MPH IN  
THE EVENING BECOMING NORTH AFTER MIDNIGHT.    
THURSDAY
 
SUNNY AND HOT. HIGHS 101 TO 106. SOUTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 67 TO 72.    
FRIDAY
 
PARTLY SUNNY. HIGHS 97 TO 103.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 65 TO 71.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 94 TO 99.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 66 TO 71.    
SUNDAY
 
SUNNY. HIGHS 95 TO 101.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 67 TO 72.    
MEMORIAL DAY
 
MOSTLY SUNNY. HIGHS 96 TO 102.  
 

 
 
AZZ541-549-555-202300-  
CAVE CREEK/NEW RIVER-FOUNTAIN HILLS/EAST MESA-  
APACHE JUNCTION/GOLD CANYON-  
INCLUDING THE CITIES OF SCOTTSDALE, FOUNTAIN HILLS,  
AND APACHE JUNCTION  
418 AM MST TUE MAY 20 2025  
   
TODAY
 
SUNNY. HIGHS 92 TO 97. NORTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING WEST IN THE AFTERNOON.    
TONIGHT
 
CLEAR AND WARMER. LOWS 61 TO 71. NORTHWEST WIND AROUND  
5 MPH IN THE EVENING BECOMING NORTHEAST 5 TO 10 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY AND WARMER. HIGHS 97 TO 102. SOUTHEAST WIND 5 TO  
10 MPH IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 61 TO 71. NORTHWEST WIND 5 TO 10 MPH  
IN THE EVENING BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY
 
SUNNY. HIGHS 99 TO 104. SOUTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 66 TO 71.    
FRIDAY
 
PARTLY SUNNY. HIGHS 95 TO 101.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 64 TO 70.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 92 TO 98.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 63 TO 69.    
SUNDAY
 
SUNNY. HIGHS 93 TO 99.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 65 TO 71.    
MEMORIAL DAY
 
MOSTLY SUNNY. HIGHS 94 TO 100.  
 

 
 
AZZ553-554-202300-  
NORTHWEST PINAL COUNTY-WEST PINAL COUNTY-  
INCLUDING THE CITIES OF CASA GRANDE, CACTUS FOREST, FLORENCE,  
AND COOLIDGE  
418 AM MST TUE MAY 20 2025  
   
TODAY
 
SUNNY AND WARMER. HIGHS 94 TO 99. NORTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING NORTHWEST IN THE AFTERNOON.    
TONIGHT
 
CLEAR AND WARMER. LOWS 60 TO 70. WEST WIND AROUND 5 MPH IN  
THE EVENING BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY. HIGHS 98 TO 103. SOUTHEAST WIND AROUND 5 MPH IN  
THE MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 61 TO 71. NORTHWEST WIND AROUND 5 MPH  
IN THE EVENING BECOMING SOUTH AFTER MIDNIGHT.    
THURSDAY
 
SUNNY AND HOT. HIGHS 101 TO 106. SOUTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 70.    
FRIDAY
 
PARTLY SUNNY. HIGHS 98 TO 104.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 62 TO 70.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 94 TO 100.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 60 TO 69.    
SUNDAY
 
SUNNY. HIGHS 95 TO 101.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 70.    
MEMORIAL DAY
 
MOSTLY SUNNY. HIGHS 96 TO 102.  
 

 
 
AZZ532-202300-  
YUMA-  
INCLUDING THE CITIES OF YUMA AND FORTUNA FOOTHILLS  
418 AM MST TUE MAY 20 2025  
   
TODAY
 
SUNNY AND WARMER. HIGHS NEAR 101. EAST WIND 5 TO 10 MPH IN  
THE MORNING BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 66 TO 70. SOUTHWEST WIND AROUND 5 MPH IN THE  
EVENING BECOMING EAST AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY. HIGHS NEAR 104. SOUTH WIND 5 TO 10 MPH.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 66 TO 70. SOUTH WIND 5 TO 10 MPH IN  
THE EVENING BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY
 
SUNNY AND HOT. HIGHS NEAR 105. SOUTH WIND 5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 66 TO 71.    
FRIDAY
 
PARTLY SUNNY. HIGHS 100 TO 103.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 64 TO 69.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 96 TO 100.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 68.    
SUNDAY
 
SUNNY. HIGHS 98 TO 101.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 64 TO 70.    
MEMORIAL DAY
 
SUNNY. HIGHS 98 TO 102.  
 

 
 
AZZ562-202300-  
GLOBE/MIAMI-  
INCLUDING THE CITIES OF GLOBE AND MIAMI  
418 AM MST TUE MAY 20 2025  
   
TODAY
 
SUNNY AND WARMER. HIGHS 81 TO 91. NORTHEAST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING NORTHWEST IN THE AFTERNOON.    
TONIGHT
 
CLEAR. NOT AS COOL. LOWS 52 TO 62. WEST WIND 5 TO 10 MPH  
IN THE EVENING BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY AND WARMER. HIGHS 87 TO 97. SOUTHEAST WIND 5 TO  
10 MPH IN THE MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 55 TO 65. NORTHWEST WIND 5 TO 10 MPH  
IN THE EVENING BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY
 
SUNNY. HIGHS 88 TO 98. SOUTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER TO MID 60S.    
FRIDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER TO MID 90S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S.    
SATURDAY
 
PARTLY SUNNY. HIGHS 86 TO 92.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS 88 TO 94.    
SUNDAY NIGHT
 
CLEAR. LOWS IN THE LOWER TO MID 60S.    
MEMORIAL DAY
 
MOSTLY SUNNY. HIGHS 89 TO 95.  
 

 
 
AZZ545-547-552-556>558-561-202300-  
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  
418 AM MST TUE MAY 20 2025  
   
TODAY
 
SUNNY AND WARMER. HIGHS 92 TO 97. NORTHEAST WIND 10 TO  
15 MPH IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
TONIGHT
 
CLEAR. NOT AS COOL. LOWS 58 TO 68. WEST WIND 5 TO 10 MPH  
IN THE EVENING BECOMING NORTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY. HIGHS 96 TO 101. EAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 60 TO 70. NORTHWEST WIND 10 TO 15 MPH  
IN THE EVENING BECOMING NORTHEAST 5 TO 10 MPH AFTER MIDNIGHT.    
THURSDAY
 
SUNNY. HIGHS 98 TO 103. SOUTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST 5 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 57 TO 70.    
FRIDAY
 
PARTLY SUNNY. HIGHS 84 TO 100.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 56 TO 69.    
SATURDAY
 
PARTLY SUNNY. HIGHS 80 TO 96.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 55 TO 68.    
SUNDAY
 
SUNNY. HIGHS 82 TO 98.    
SUNDAY NIGHT
 
CLEAR. LOWS 57 TO 70.    
MEMORIAL DAY
 
MOSTLY SUNNY. HIGHS 83 TO 99.  
 

 
 
AZZ560-563-202300-  
SAN CARLOS-SOUTHEAST GILA COUNTY-  
INCLUDING THE CITIES OF SAN CARLOS AND PERIDOT  
418 AM MST TUE MAY 20 2025  
   
TODAY
 
SUNNY AND WARMER. HIGHS 82 TO 92. NORTHEAST WIND 5 TO 10 MPH  
IN THE MORNING BECOMING WEST IN THE AFTERNOON.    
TONIGHT
 
CLEAR. NOT AS COOL. LOWS 54 TO 64. NORTHWEST WIND 5 TO  
10 MPH IN THE EVENING BECOMING NORTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY. HIGHS 86 TO 96. SOUTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 56 TO 66. NORTHWEST WIND 5 TO 10 MPH  
IN THE EVENING BECOMING NORTHEAST AFTER MIDNIGHT.    
THURSDAY
 
SUNNY. HIGHS 89 TO 99. SOUTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST 5 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 46 TO 67.    
FRIDAY
 
PARTLY SUNNY. HIGHS 82 TO 96.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 45 TO 65.    
SATURDAY
 
PARTLY SUNNY. HIGHS 78 TO 92.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO 64.    
SUNDAY
 
MOSTLY SUNNY. HIGHS 80 TO 94.    
SUNDAY NIGHT
 
CLEAR. LOWS 44 TO 66.    
MEMORIAL DAY
 
MOSTLY SUNNY. HIGHS 81 TO 95.  
 

 
 
AZZ539-559-202300-  
GILA BEND-SONORAN DESERT NATL MONUMENT-  
INCLUDING THE CITIES OF GILA BEND, SENTINEL, AND KAKA  
418 AM MST TUE MAY 20 2025  
   
TODAY
 
SUNNY AND WARMER. HIGHS 95 TO 100. EAST WIND 5 TO 10 MPH IN  
THE MORNING BECOMING NORTH IN THE AFTERNOON.    
TONIGHT
 
CLEAR AND WARMER. LOWS 63 TO 73. WEST WIND AROUND 5 MPH IN  
THE EVENING BECOMING LIGHT AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY. HIGHS 99 TO 104. LIGHT WIND IN THE MORNING  
BECOMING WEST 5 TO 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 64 TO 74. WEST WIND 5 TO 10 MPH IN THE  
EVENING BECOMING SOUTH AROUND 5 MPH AFTER MIDNIGHT.    
THURSDAY
 
SUNNY AND HOT. HIGHS 101 TO 106. SOUTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 67 TO 73.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 97 TO 103.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 65 TO 71.    
SATURDAY
 
PARTLY SUNNY. HIGHS 94 TO 100.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 64 TO 71.    
SUNDAY
 
SUNNY. HIGHS 95 TO 101.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 66 TO 72.    
MEMORIAL DAY
 
MOSTLY SUNNY. HIGHS 96 TO 102.  
 

 
 
AZZ534-538-202300-  
AGUILA VALLEY-TONOPAH DESERT-  
INCLUDING THE CITIES OF AGUILA, GLADDEN, WICKENBURG, ARLINGTON,  
HASSAYAMPA, TONOPAH, AND WINTERSBURG  
418 AM MST TUE MAY 20 2025  
   
TODAY
 
SUNNY. HIGHS 93 TO 98. NORTHEAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING WEST IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 62 TO 72. NORTHWEST WIND 5 TO 10 MPH.    
WEDNESDAY
 
SUNNY AND WARMER. HIGHS 98 TO 103. EAST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
CLEAR. LOWS 62 TO 72. WEST WIND AROUND 5 MPH IN  
THE EVENING BECOMING NORTH AFTER MIDNIGHT.    
THURSDAY
 
SUNNY. HIGHS 99 TO 104. EAST WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 64 TO 72.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 93 TO 101.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 61 TO 70.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 91 TO 99.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 70.    
SUNDAY
 
MOSTLY SUNNY. HIGHS 92 TO 100.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 64 TO 72.    
MEMORIAL DAY
 
MOSTLY SUNNY. HIGHS 93 TO 100.  
 

 
 
AZZ531-533-202300-  
KOFA-CENTRAL LA PAZ-  
INCLUDING THE CITIES OF PALM CANYON, BRENDA, HARCUVAR, QUARTZSITE,  
VICKSBURG, VICKSBURG JUNCTION, AND SALOME  
418 AM MST TUE MAY 20 2025  
   
TODAY
 
SUNNY AND WARMER. HIGHS 94 TO 99. EAST WIND 5 TO 10 MPH IN  
THE MORNING BECOMING WEST IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 63 TO 73. WEST WIND 5 TO 10 MPH IN THE EVENING  
BECOMING NORTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY AND WARMER. HIGHS 99 TO 104. SOUTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
CLEAR. LOWS 64 TO 74. SOUTHWEST WIND 5 TO 10 MPH  
IN THE EVENING BECOMING SOUTHEAST AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY AND HOT. HIGHS 100 TO 105. SOUTHEAST WIND  
5 TO 10 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 15 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 66 TO 73.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 94 TO 102.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 62 TO 69.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 91 TO 99.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 63 TO 70.    
SUNDAY
 
MOSTLY SUNNY. HIGHS 92 TO 100.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 65 TO 71.    
MEMORIAL DAY
 
SUNNY. HIGHS 93 TO 101.  
 

 
 
AZZ535-536-202300-  
SOUTHEAST YUMA COUNTY-GILA RIVER VALLEY-  
INCLUDING THE CITY OF LIGURTA  
418 AM MST TUE MAY 20 2025  
   
TODAY
 
SUNNY. HIGHS 95 TO 100. NORTHEAST WIND 5 TO 10 MPH.    
TONIGHT
 
CLEAR. LOWS 62 TO 72. LIGHT WIND.   
WEDNESDAY
 
SUNNY. HIGHS 99 TO 104. SOUTHEAST WIND AROUND 5 MPH IN  
THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 61 TO 71. SOUTHWEST WIND 5 TO 10 MPH.    
THURSDAY
 
SUNNY AND HOT. HIGHS 101 TO 106. SOUTH WIND 5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 64 TO 71.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 96 TO 102.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 62 TO 69.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 90S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 68.    
SUNDAY
 
SUNNY. HIGHS 96 TO 100.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 64 TO 69.    
MEMORIAL DAY
 
SUNNY. HIGHS 95 TO 101.  
 

 
 
AZZ530-CAZ569-202300-  
PARKER VALLEY-PALO VERDE VALLEY-  
INCLUDING THE CITIES OF PARKER, EHRENBERG, MARTINEZ LAKE, BLYTHE,  
PALO VERDE, AND RIPLEY  
418 AM MST TUE MAY 20 2025 /418 AM PDT TUE MAY 20 2025/  
   
TODAY
 
SUNNY AND WARMER. HIGHS 97 TO 102. NORTHEAST WIND 5 TO  
10 MPH IN THE MORNING BECOMING SOUTH AROUND 5 MPH IN THE AFTERNOON.    
TONIGHT
 
CLEAR AND WARMER. LOWS 61 TO 71. SOUTHWEST WIND AROUND  
5 MPH.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 101 TO 106. NORTHEAST WIND AROUND  
5 MPH IN THE MORNING BECOMING SOUTHWEST 5 TO 10 MPH IN THE AFTERNOON.   
WEDNESDAY NIGHT
 
CLEAR. LOWS 62 TO 72. SOUTH WIND 5 TO 10 MPH.    
THURSDAY
 
MOSTLY SUNNY AND HOT. HIGHS 102 TO 107. SOUTH WIND 5 TO  
15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 66 TO 71.    
FRIDAY
 
MOSTLY SUNNY AND HOT. HIGHS 99 TO 105.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 64 TO 69.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 95 TO 101.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 64 TO 69.    
SUNDAY
 
SUNNY. HIGHS 97 TO 103.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 64 TO 70.    
MEMORIAL DAY
 
SUNNY. HIGHS 98 TO 103.  
 

 
 
CAZ564-565-568-570-202300-  
CHUCKWALLA MOUNTAINS-IMPERIAL COUNTY SOUTHEAST-CHIRIACO SUMMIT-  
CHUCKWALLA VALLEY-  
INCLUDING THE CITIES OF IMPERIAL HOT MINERAL SPRINGS, WINTERHAVEN,  
CHIRIACO SUMMIT, AND MIDLAND  
418 AM PDT TUE MAY 20 2025  
   
TODAY
 
SUNNY AND WARMER. HIGHS 96 TO 101. NORTHEAST WIND 5 TO  
10 MPH IN THE MORNING BECOMING SOUTH IN THE AFTERNOON.    
TONIGHT
 
CLEAR. LOWS 64 TO 74. SOUTHWEST WIND 5 TO 10 MPH IN THE  
EVENING BECOMING NORTHWEST AROUND 5 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 100 TO 105. NORTHEAST WIND 5 TO  
10 MPH IN THE MORNING BECOMING SOUTH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 64 TO 74. SOUTHWEST WIND 5 TO 10 MPH.    
THURSDAY
 
SUNNY AND HOT. HIGHS 101 TO 106. SOUTH WIND 5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 65 TO 73.    
FRIDAY
 
MOSTLY SUNNY AND HOT. HIGHS 93 TO 105.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 70.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 89 TO 101.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 72.    
SUNDAY
 
SUNNY. HIGHS 91 TO 101.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 65 TO 73.    
MEMORIAL DAY
 
SUNNY. HIGHS 91 TO 103.  
 

 
 
CAZ563-567-202300-  
SALTON SEA-IMPERIAL VALLEY-  
INCLUDING THE CITIES OF DESERT SHORES, EL CENTRO, CALEXICO, ALAMORIO,  
AND BRAWLEY  
418 AM PDT TUE MAY 20 2025  
   
TODAY
 
SUNNY AND WARMER. HIGHS 99 TO 104. SOUTHEAST WIND 5 TO  
10 MPH.    
TONIGHT
 
CLEAR. LOWS 65 TO 75. SOUTHWEST WIND 5 TO 10 MPH IN THE  
EVENING BECOMING WEST AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 102 TO 107. SOUTH WIND 5 TO 10 MPH.   
WEDNESDAY NIGHT
 
CLEAR. LOWS 65 TO 75. WEST WIND 5 TO 10 MPH.    
THURSDAY
 
SUNNY AND HOT. HIGHS 104 TO 109. SOUTH WIND 5 TO 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 65 TO 75.    
FRIDAY
 
MOSTLY SUNNY AND HOT. HIGHS 98 TO 106.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 63 TO 71.    
SATURDAY
 
SUNNY. NOT AS WARM. HIGHS 93 TO 101.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 63 TO 73.    
SUNDAY
 
SUNNY. HIGHS 95 TO 103.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 65 TO 74.    
MEMORIAL DAY
 
SUNNY. HIGHS 96 TO 104.  
 

 
 
CAZ566-202300-  
IMPERIAL COUNTY WEST-  
INCLUDING THE CITIES OF COOLIDGE SPRINGS, SALTON CITY, WINONA,  
COYOTE WELLS, OCOTILLO, AND PLASTER CITY  
418 AM PDT TUE MAY 20 2025  
   
TODAY
 
SUNNY AND WARMER. HIGHS 99 TO 104. SOUTHEAST WIND 5 TO  
10 MPH.    
TONIGHT
 
CLEAR. LOWS 66 TO 76. WEST WIND 5 TO 10 MPH.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 102 TO 107. SOUTH WIND 5 TO 10 MPH.   
WEDNESDAY NIGHT
 
CLEAR. LOWS 65 TO 75. WEST WIND 5 TO 10 MPH.    
THURSDAY
 
SUNNY AND HOT. HIGHS 103 TO 108. SOUTH WIND 5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 67 TO 75.    
FRIDAY
 
MOSTLY SUNNY AND HOT. HIGHS 102 TO 106.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 64 TO 72.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 98 TO 102.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 66 TO 72.    
SUNDAY
 
SUNNY. HIGHS 99 TO 103.    
SUNDAY NIGHT
 
CLEAR. LOWS 68 TO 75.    
MEMORIAL DAY
 
SUNNY. HIGHS 100 TO 104.  
 

 
 
CAZ562-202300-  
IMPERIAL COUNTY SOUTHWEST-  
INCLUDING THE CITY OF MOUNTAIN SPRING  
418 AM PDT TUE MAY 20 2025  
   
TODAY
 
SUNNY AND WARMER. HIGHS 98 TO 103. SOUTHEAST WIND 5 TO  
10 MPH.    
TONIGHT
 
CLEAR. LOWS 70 TO 80. SOUTHWEST WIND 5 TO 15 MPH.    
WEDNESDAY
 
SUNNY AND HOT. HIGHS 101 TO 106. SOUTH WIND 5 TO 15 MPH.   
WEDNESDAY NIGHT
 
CLEAR AND BREEZY. LOWS 68 TO 78. SOUTHWEST WIND  
10 TO 20 MPH. GUSTS UP TO 30 MPH AFTER MIDNIGHT.    
THURSDAY
 
SUNNY, BREEZY AND HOT. HIGHS 103 TO 108. SOUTHWEST WIND  
10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 66 TO 78.    
FRIDAY
 
MOSTLY SUNNY AND HOT. HIGHS 93 TO 105.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 62 TO 74.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 89 TO 101.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 61 TO 75.    
SUNDAY
 
SUNNY. HIGHS 90 TO 102.    
SUNDAY NIGHT
 
CLEAR. LOWS 64 TO 77.    
MEMORIAL DAY
 
SUNNY. HIGHS 92 TO 104.  
 

 
 
CAZ560-561-202300-  
JOSHUA TREE NP WEST-JOSHUA TREE NP EAST-  
INCLUDING THE CITIES OF COTTONWOOD VISITOR AND LOST HORSE-KEYS  
VILLAGE  
418 AM PDT TUE MAY 20 2025  
   
TODAY
 
SUNNY AND WARMER. HIGHS 85 TO 95. SOUTH WIND 5 TO 15 MPH.    
TONIGHT
 
CLEAR. LOWS 61 TO 71. WEST WIND 5 TO 10 MPH.    
WEDNESDAY
 
SUNNY. HIGHS 89 TO 99. NORTH WIND 5 TO 10 MPH IN THE  
MORNING BECOMING SOUTH 5 TO 15 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
CLEAR. LOWS 62 TO 72. WEST WIND 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS 91 TO 101. SOUTHWEST WIND 5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 55 TO 71.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 82 TO 98.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 52 TO 67.    
SATURDAY
 
SUNNY. HIGHS 79 TO 95.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 56 TO 71.    
SUNDAY
 
SUNNY. HIGHS 80 TO 96.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 57 TO 72.    
MEMORIAL DAY
 
SUNNY. HIGHS 81 TO 97.  
 

 
 
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