933  
FPUS55 KVEF 161831  
ZFPVEF  
 
ZONE FORECAST PRODUCT FOR NEVADA  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
1131 AM PDT SUN AUG 16 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/LASVEGAS 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.  
 
NVZ020-162300-  
LAS VEGAS VALLEY-  
INCLUDING LAS VEGAS, NORTH LAS VEGAS, HENDERSON,  
AND BOULDER CITY  
1131 AM PDT SUN AUG 16 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH  
FRIDAY EVENING...  
   
REST OF TODAY
 
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 96 TO 99 ON THE WEST SIDE...AROUND 100 ON  
THE EAST SIDE. EAST WINDS UP TO 10 MPH SHIFTING TO THE SOUTHEAST  
IN THE AFTERNOON.    
TONIGHT...MOSTLY CLEAR. LOWS 80 TO 84 ON THE WEST SIDE
 
84 TO  
87 ON THE EAST SIDE. SOUTH WINDS UP TO 5 MPH SHIFTING TO THE WEST  
AFTER MIDNIGHT.    
MONDAY...SUNNY. HIGHS 99 TO 103 ON THE WEST SIDE
 
102 TO 105 ON  
THE EAST SIDE. EAST WINDS UP TO 5 MPH SHIFTING TO THE SOUTH IN  
THE AFTERNOON.    
MONDAY NIGHT...MOSTLY CLEAR. LOWS 81 TO 85 ON THE WEST SIDE
 
 
85 TO 88 ON THE EAST SIDE. SOUTH WINDS UP TO 10 MPH SHIFTING TO  
THE WEST AFTER MIDNIGHT.    
TUESDAY...SUNNY. HIGHS 102 TO 105 ON THE WEST SIDE
 
105 TO  
108 ON THE EAST SIDE. SOUTH WINDS 5 TO 15 MPH.    
TUESDAY NIGHT...PARTLY CLOUDY. LOWS 81 TO 85 ON THE WEST SIDE
 
 
84 TO 88 ON THE EAST SIDE.    
WEDNESDAY THROUGH THURSDAY
 
MOSTLY CLEAR. HIGHS 103 TO 107 ON  
THE WEST SIDE...AROUND 110 ON THE EAST SIDE. LOWS 81 TO 85 ON THE  
WEST SIDE...84 TO 89 ON THE EAST SIDE.    
THURSDAY NIGHT THROUGH SATURDAY
 
PARTLY CLOUDY. LOWS 81 TO  
86 ON THE WEST SIDE...85 TO 89 ON THE EAST SIDE. HIGHS 101 TO  
106 ON THE WEST SIDE...103 TO 108 ON THE EAST SIDE.  
 

 
 
NVZ018-019-162300-  
SHEEP RANGE-SPRING MOUNTAINS-RED ROCK CANYON-  
INCLUDING HAYFORD PK, MT CHARLESTON,  
AND RED ROCK CANYON  
1131 AM PDT SUN AUG 16 2026  
   
REST OF TODAY
 
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 73 IN MOUNT CHARLESTON...AROUND 93 AT  
RED ROCK. SOUTHEAST WINDS UP TO 10 MPH.    
TONIGHT...MOSTLY CLEAR. LOWS AROUND 63 IN MOUNT CHARLESTON
 
 
AROUND 78 AT RED ROCK. SOUTH WINDS UP TO 10 MPH.    
MONDAY...MOSTLY SUNNY. HIGHS AROUND 77 IN MOUNT CHARLESTON
 
 
AROUND 97 AT RED ROCK. SOUTH WINDS UP TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 64 IN MOUNT  
CHARLESTON...AROUND 79 AT RED ROCK. SOUTHWEST WINDS UP TO 10 MPH.   
TUESDAY...SUNNY. HIGHS AROUND 79 IN MOUNT CHARLESTON
 
AROUND  
99 AT RED ROCK. SOUTH WINDS 5 TO 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 65 IN MOUNT  
CHARLESTON...AROUND 79 AT RED ROCK.    
WEDNESDAY THROUGH THURSDAY
 
MOSTLY CLEAR. HIGHS AROUND 80 IN  
MOUNT CHARLESTON...AROUND 101 AT RED ROCK. LOWS AROUND 65 IN  
MOUNT CHARLESTON...AROUND 80 AT RED ROCK.    
THURSDAY NIGHT THROUGH SATURDAY
 
PARTLY CLOUDY. LOWS 63 TO  
66 IN MOUNT CHARLESTON...AROUND 80 AT RED ROCK. HIGHS 76 TO 80 IN  
MOUNT CHARLESTON...97 TO 101 AT RED ROCK.  
 

 
 
AZZ002-CAZ527-162300-  
LAKE HAVASU AND FORT MOHAVE-SAN BERNARDINO COUNTY-  
UPPER COLORADO RIVER VALLEY-  
INCLUDING LAKE HAVASU CITY, DESERT HILLS, TOPOCK,  
AND NEEDLES  
1131 AM PDT SUN AUG 16 2026 /1131 AM MST SUN AUG 16 2026/  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH  
FRIDAY EVENING...  
   
REST OF TODAY
 
SUNNY. HIGHS 104 TO 107. EAST WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS 84 TO 87. SOUTHWEST WINDS UP TO  
5 MPH SHIFTING TO THE NORTH AFTER MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS AROUND 110. EAST WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 85 TO 88. SOUTH WINDS UP TO  
10 MPH SHIFTING TO THE NORTH AFTER MIDNIGHT.    
TUESDAY
 
SUNNY. HIGHS AROUND 110. SOUTHEAST WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTH 5 TO 15 MPH IN THE AFTERNOON.    
TUESDAY NIGHT THROUGH THURSDAY
 
MOSTLY CLEAR. LOWS 86 TO 89.  
HIGHS AROUND 110.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 86 TO  
89. HIGHS 106 TO 109.    
SATURDAY
 
SUNNY. HIGHS 104 TO 107.  
 

 
 
NVZ016-162300-  
NORTHEAST CLARK COUNTY-  
INCLUDING MESQUITE, OVERTON, AND MOAPA  
1131 AM PDT SUN AUG 16 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH  
FRIDAY EVENING...  
   
REST OF TODAY
 
SUNNY. HIGHS AROUND 100. NORTHEAST WINDS UP TO  
5 MPH SHIFTING TO THE SOUTH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS 79 TO 82. SOUTHWEST WINDS UP TO  
5 MPH SHIFTING TO THE NORTH AFTER MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS 100 TO 103. NORTHEAST WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTH IN THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 81 TO 84. SOUTH WINDS UP TO  
5 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.    
TUESDAY
 
SUNNY. HIGHS 102 TO 105. EAST WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTH 5 TO 15 MPH IN THE AFTERNOON.    
TUESDAY NIGHT THROUGH THURSDAY
 
MOSTLY CLEAR. LOWS 81 TO 84.  
HIGHS 103 TO 106.    
THURSDAY NIGHT THROUGH SATURDAY
 
PARTLY CLOUDY. LOWS 82 TO 85.  
HIGHS 101 TO 104.  
 

 
 
NVZ017-162300-  
WESTERN CLARK AND SOUTHERN NYE COUNTY-  
INCLUDING PAHRUMP, INDIAN SPRINGS, DESERT ROCK,  
AND AMARGOSA VALLEY  
1131 AM PDT SUN AUG 16 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH  
FRIDAY EVENING...  
   
REST OF TODAY
 
SUNNY. HIGHS 94 TO 97. SOUTH WINDS UP TO 10 MPH.   
TONIGHT
 
MOSTLY CLEAR. LOWS 74 TO 77. SOUTHEAST WINDS UP TO  
10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS AROUND 100. SOUTHEAST WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTH 5 TO 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 74 TO 77. SOUTH WINDS UP TO  
10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.    
TUESDAY
 
SUNNY. HIGHS 99 TO 102. SOUTHEAST WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTH 5 TO 15 MPH IN THE AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 75 TO 78.    
WEDNESDAY THROUGH THURSDAY NIGHT
 
MOSTLY CLEAR. HIGHS 100 TO  
103. LOWS 76 TO 79.    
FRIDAY THROUGH SATURDAY
 
PARTLY CLOUDY. HIGHS AROUND 100. LOWS  
76 TO 79.  
 

 
 
NVZ022-162300-  
SOUTHERN CLARK COUNTY-  
INCLUDING PRIMM, SEARCHLIGHT, AND CAL-NEV-ARI  
1131 AM PDT SUN AUG 16 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH  
FRIDAY EVENING...  
   
REST OF TODAY
 
SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 93 TO 96. EAST WINDS UP TO 10 MPH SHIFTING TO THE SOUTHEAST  
IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS AROUND 80. SOUTHWEST WINDS UP TO  
10 MPH.    
MONDAY
 
SUNNY. HIGHS 96 TO 99. EAST WINDS UP TO 5 MPH SHIFTING  
TO THE SOUTH 5 TO 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 80. SOUTHWEST WINDS UP  
TO 10 MPH.    
TUESDAY
 
SUNNY. HIGHS AROUND 100. SOUTHWEST WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTH IN THE AFTERNOON.    
TUESDAY NIGHT THROUGH THURSDAY
 
MOSTLY CLEAR. LOWS 79 TO 82.  
HIGHS 99 TO 102.    
THURSDAY NIGHT THROUGH SATURDAY
 
PARTLY CLOUDY. LOWS 79 TO 82.  
HIGHS AROUND 100.  
 

 
 
NVZ014-162300-  
ESMERALDA AND CENTRAL NYE COUNTY-  
INCLUDING BEATTY, GOLDFIELD, SILVER PEAK, AND DYER  
1131 AM PDT SUN AUG 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 85 TO 88. SOUTH WINDS 5 TO 15 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 62 TO 65. SOUTHEAST WINDS UP TO  
10 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 90. SOUTHEAST WINDS UP TO  
10 MPH SHIFTING TO THE SOUTH IN THE AFTERNOON. GUSTS UP TO  
30 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 63 TO 66. SOUTH WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 25 MPH.    
TUESDAY
 
SUNNY. HIGHS AROUND 90. SOUTH WINDS 5 TO 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 64 TO 67.    
WEDNESDAY
 
SUNNY. HIGHS 89 TO 92.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 64 TO 67.    
THURSDAY
 
SUNNY. HIGHS 90 TO 93.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 64 TO 67.    
FRIDAY
 
SUNNY. HIGHS AROUND 90.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 63 TO 66.    
SATURDAY
 
SUNNY. HIGHS AROUND 90.  
 

 
 
NVZ015-162300-  
LINCOLN COUNTY-  
INCLUDING CALIENTE, PIOCHE, PANACA, HIKO, ALAMO,  
AND RACHEL  
1131 AM PDT SUN AUG 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 85 TO 88. SOUTH WINDS UP TO 10 MPH.   
TONIGHT
 
MOSTLY CLEAR. LOWS 64 TO 67. SOUTH WINDS UP TO 10 MPH  
SHIFTING TO THE NORTH AFTER MIDNIGHT.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 90. SOUTHEAST WINDS UP TO  
5 MPH SHIFTING TO THE SOUTH 5 TO 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 66 TO 69. SOUTH WINDS UP TO  
10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.    
TUESDAY
 
SUNNY. HIGHS 89 TO 92. SOUTH WINDS 5 TO 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 70.    
WEDNESDAY THROUGH THURSDAY
 
MOSTLY CLEAR. HIGHS 91 TO 94. LOWS  
AROUND 70.    
THURSDAY NIGHT THROUGH SATURDAY
 
PARTLY CLOUDY. LOWS AROUND 70.  
HIGHS 90 TO 93.  
 

 
 
AZZ001-162300-  
NORTHWEST PLATEAU-  
INCLUDING COLORADO CITY,  
PIPE SPRING NATIONAL MONUMENT, TUWEEP, MT TRUMBULL,  
AND WESTERN GRAND CANYON  
1131 AM MST SUN AUG 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS AROUND 90. SOUTHEAST WINDS UP TO  
10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS 65 TO 68. WEST WINDS UP TO 5 MPH  
SHIFTING TO THE EAST AFTER MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS 91 TO 94. SOUTHEAST WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS UP  
TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
TUESDAY
 
SUNNY. HIGHS 92 TO 95. SOUTH WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
TUESDAY NIGHT THROUGH THURSDAY
 
MOSTLY CLEAR. LOWS 69 TO 72.  
HIGHS 93 TO 96.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 69 TO 72.    
FRIDAY
 
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 89 TO 92.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 70.    
SATURDAY
 
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 90.  
 

 
 
CAZ519-162300-  
EASTERN SIERRA SLOPES-  
INCLUDING ASPENDELL AND WHITNEY PORTAL  
1131 AM PDT SUN AUG 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 66 TO 76. SOUTHEAST WINDS 10 TO  
15 MPH.    
TONIGHT
 
PARTLY CLOUDY. LOWS 50 TO 60. SOUTHWEST WINDS UP TO  
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
MONDAY
 
MOSTLY SUNNY. HIGHS 69 TO 79. SOUTH WINDS 5 TO 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 51 TO 61. WEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 25 MPH.    
TUESDAY
 
SUNNY. HIGHS 71 TO 81. WEST WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 53 TO 63.    
WEDNESDAY
 
SUNNY. HIGHS 72 TO 82.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 53 TO 63.    
THURSDAY THROUGH FRIDAY
 
MOSTLY CLEAR. HIGHS 71 TO 81. LOWS  
53 TO 63.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 50 TO 60.    
SATURDAY
 
SUNNY. HIGHS 68 TO 78.  
 

 
 
CAZ521-162300-  
WHITE MOUNTAINS OF INYO COUNTY-  
INCLUDING WESTGARD PASS AND BRISTLECONE PINE  
1131 AM PDT SUN AUG 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 72 TO 82. SOUTH WINDS 10 TO 20 MPH.   
TONIGHT
 
MOSTLY CLEAR. LOWS 55 TO 65. SOUTH WINDS UP TO 10 MPH.   
MONDAY
 
MOSTLY SUNNY. HIGHS 73 TO 83. SOUTH WINDS UP TO 10 MPH  
INCREASING TO 10 TO 20 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 56 TO 66. SOUTH WINDS 5 TO  
10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT. GUSTS UP TO 25 MPH.    
TUESDAY
 
SUNNY. HIGHS 75 TO 85. NORTHWEST WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 58 TO 68.    
WEDNESDAY
 
SUNNY. HIGHS 76 TO 86.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 58 TO 68.    
THURSDAY
 
SUNNY. HIGHS 77 TO 87.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 58 TO 68.    
FRIDAY
 
SUNNY. HIGHS 75 TO 85.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 56 TO 66.    
SATURDAY
 
SUNNY. HIGHS 73 TO 83.  
 

 
 
CAZ522-162300-  
DEATH VALLEY NATIONAL PARK-  
INCLUDING FURNACE CREEK, STOVEPIPE WELLS,  
AND SHOSHONE  
1131 AM PDT SUN AUG 16 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH  
FRIDAY EVENING...  
   
REST OF TODAY...SUNNY. HIGHS 85 TO 88 IN THE MOUNTAINS
 
AROUND  
113 AT FURNACE CREEK. SOUTHEAST WINDS 5 TO 15 MPH.    
TONIGHT...MOSTLY CLEAR. LOWS 66 TO 69 IN THE MOUNTAINS
 
AROUND  
96 AT FURNACE CREEK. SOUTH WINDS UP TO 10 MPH.    
MONDAY...SUNNY. HIGHS 86 TO 89 IN THE MOUNTAINS
 
AROUND 114 AT  
FURNACE CREEK. SOUTH WINDS UP TO 10 MPH INCREASING TO 10 TO  
15 MPH IN THE AFTERNOON.    
MONDAY NIGHT...MOSTLY CLEAR. LOWS 66 TO 69 IN THE MOUNTAINS
 
 
AROUND 95 AT FURNACE CREEK. SOUTHWEST WINDS UP TO 10 MPH.    
TUESDAY...SUNNY. HIGHS AROUND 90 IN THE MOUNTAINS
 
AROUND  
114 AT FURNACE CREEK. SOUTH WINDS 5 TO 15 MPH.    
TUESDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 70 IN THE MOUNTAINS
 
 
AROUND 96 AT FURNACE CREEK.    
WEDNESDAY THROUGH FRIDAY
 
MOSTLY CLEAR. HIGHS 89 TO 92 IN THE  
MOUNTAINS...116 TO 119 AT FURNACE CREEK. LOWS AROUND 70 IN THE  
MOUNTAINS...AROUND 96 AT FURNACE CREEK.    
FRIDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 70 IN THE MOUNTAINS
 
 
AROUND 96 AT FURNACE CREEK.    
SATURDAY...SUNNY. HIGHS AROUND 90 IN THE MOUNTAINS
 
AROUND  
116 AT FURNACE CREEK.  
 

 
 
CAZ523-162300-  
WESTERN MOJAVE DESERT-  
INCLUDING BARSTOW, DAGGETT, AND FORT IRWIN  
1131 AM PDT SUN AUG 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS AROUND 100. SOUTHEAST WINDS UP TO  
10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 74 TO 77. SOUTHWEST WINDS 5 TO  
10 MPH WITH GUSTS TO AROUND 25 MPH.    
MONDAY
 
SUNNY. HIGHS 99 TO 102. SOUTHWEST WINDS UP TO 10 MPH.  
GUSTS UP TO 25 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 74 TO 77. SOUTHWEST WINDS 5 TO  
15 MPH.    
TUESDAY
 
SUNNY. HIGHS 100 TO 103. SOUTHWEST WINDS 5 TO 15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 74 TO 77.    
WEDNESDAY THROUGH SATURDAY
 
MOSTLY CLEAR. HIGHS 102 TO 105.  
LOWS 75 TO 78.  
 

 
 
CAZ524-162300-  
EASTERN MOJAVE DESERT-  
INCLUDING BAKER, MOUNTAIN PASS,  
AND MITCHELL CAVERNS  
1131 AM PDT SUN AUG 16 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH  
FRIDAY EVENING...  
   
REST OF TODAY
 
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 96 TO 99. SOUTHEAST WINDS UP TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS AROUND 80. SOUTH WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS 99 TO 102. SOUTH WINDS UP TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 80. SOUTHWEST WINDS UP  
TO 10 MPH.    
TUESDAY
 
SUNNY. HIGHS 100 TO 103. SOUTHWEST WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 25 MPH.    
TUESDAY NIGHT THROUGH THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND  
80. HIGHS 101 TO 104.    
FRIDAY THROUGH SATURDAY
 
PARTLY CLOUDY. HIGHS 99 TO 102. LOWS  
AROUND 80.  
 

 
 
CAZ525-526-162300-  
MORONGO BASIN-CADIZ BASIN-  
INCLUDING MORONGO VALLEY, YUCCA VALLEY,  
TWENTYNINE PALMS, AND VIDAL JUNCTION  
1131 AM PDT SUN AUG 16 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH  
FRIDAY EVENING...  
   
REST OF TODAY...SUNNY. HIGHS 103 TO 106 IN TWENTYNINE PALMS
 
 
96 TO 99 AROUND YUCCA VALLEY...AROUND 100 NEAR JOSHUA TREE.  
SOUTHEAST WINDS UP TO 10 MPH.    
TONIGHT...MOSTLY CLEAR. LOWS 83 TO 86 IN TWENTYNINE PALMS
 
 
76 TO 79 AROUND YUCCA VALLEY AND NEAR JOSHUA TREE. SOUTHWEST  
WINDS UP TO 10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.    
MONDAY...SUNNY. HIGHS 105 TO 108 IN TWENTYNINE PALMS
 
AROUND  
100 AROUND YUCCA VALLEY...AROUND 102 NEAR JOSHUA TREE. NORTHWEST  
WINDS UP TO 10 MPH SHIFTING TO THE SOUTH IN THE AFTERNOON.    
MONDAY NIGHT...MOSTLY CLEAR. LOWS 83 TO 86 IN TWENTYNINE PALMS
 
 
76 TO 79 AROUND YUCCA VALLEY...AROUND 80 NEAR JOSHUA TREE.  
SOUTHWEST WINDS UP TO 10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.   
TUESDAY...SUNNY. HIGHS 106 TO 109 IN TWENTYNINE PALMS
 
99 TO  
102 AROUND YUCCA VALLEY...AROUND 103 NEAR JOSHUA TREE. NORTHWEST  
WINDS UP TO 10 MPH SHIFTING TO THE SOUTH IN THE AFTERNOON.    
TUESDAY NIGHT THROUGH THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 84 TO  
87 IN TWENTYNINE PALMS...AROUND 80 AROUND YUCCA VALLEY AND NEAR  
JOSHUA TREE. HIGHS AROUND 110 IN TWENTYNINE PALMS...100 TO  
103 AROUND YUCCA VALLEY AND NEAR JOSHUA TREE.    
FRIDAY...MOSTLY SUNNY. HIGHS 106 TO 109 IN TWENTYNINE PALMS
 
 
99 TO 102 AROUND YUCCA VALLEY...AROUND 103 NEAR JOSHUA TREE.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. LOWS 84 TO 87 IN  
TWENTYNINE PALMS...AROUND 80 AROUND YUCCA VALLEY AND NEAR JOSHUA  
TREE. HIGHS 106 TO 109 IN TWENTYNINE PALMS...99 TO 102 AROUND  
YUCCA VALLEY...AROUND 103 NEAR JOSHUA TREE.  
 

 
 
AZZ571-NVZ026-162300-  
LAKE MOHAVE - AZ SIDE-LAKE MOHAVE - NV SIDE-  
INCLUDING BULLHEAD CITY AND LAUGHLIN  
1131 AM PDT SUN AUG 16 2026 /1131 AM MST SUN AUG 16 2026/  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH  
FRIDAY EVENING...  
   
REST OF TODAY
 
SUNNY. HIGHS 101 TO 104. NORTH WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS 84 TO 87. SOUTH WINDS UP TO 5 MPH  
SHIFTING TO THE EAST AFTER MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS 105 TO 108. NORTH WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTH 5 TO 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 85 TO 88. SOUTH WINDS UP TO  
10 MPH.    
TUESDAY
 
SUNNY. HIGHS AROUND 110. SOUTHEAST WINDS UP TO 5 MPH  
INCREASING TO SOUTH 10 TO 15 MPH IN THE AFTERNOON.    
TUESDAY NIGHT THROUGH THURSDAY
 
MOSTLY CLEAR. LOWS 86 TO 89.  
HIGHS 106 TO 109.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 86 TO 89.    
FRIDAY THROUGH SATURDAY
 
PARTLY CLOUDY. HIGHS 103 TO 106. LOWS  
86 TO 89.  
 

 
 
AZZ570-NVZ025-162300-  
LAKE MEAD - AZ SIDE-LAKE MEAD - NV SIDE-  
INCLUDING SOUTH COVE, TEMPLE BAR, AND HOOVER DAM  
1131 AM PDT SUN AUG 16 2026 /1131 AM MST SUN AUG 16 2026/  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH  
FRIDAY EVENING...  
   
REST OF TODAY
 
SUNNY. HIGHS 96 TO 99. NORTH WINDS UP TO 5 MPH  
SHIFTING TO THE WEST IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS 81 TO 84. SOUTHWEST WINDS UP TO  
5 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS 100 TO 103. NORTHEAST WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 82 TO 85. SOUTH WINDS UP TO  
10 MPH.    
TUESDAY
 
SUNNY. HIGHS 102 TO 105. SOUTH WINDS 5 TO 15 MPH.    
TUESDAY NIGHT THROUGH THURSDAY
 
MOSTLY CLEAR. LOWS 84 TO 87.  
HIGHS 102 TO 105.    
THURSDAY NIGHT THROUGH SATURDAY
 
PARTLY CLOUDY. LOWS 84 TO 87.  
HIGHS 99 TO 102.  
 

 
 
CAZ581-162300-  
OWENS VALLEY SOUTH-  
INCLUDING OLANCHA  
1131 AM PDT SUN AUG 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 91 TO 94. SOUTH WINDS 5 TO 15 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 70 TO 73. SOUTHWEST WINDS 5 TO  
10 MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.    
MONDAY
 
MOSTLY SUNNY. HIGHS 92 TO 95. SOUTH WINDS UP TO 5 MPH  
WITH GUSTS TO AROUND 20 MPH INCREASING TO 10 TO 15 MPH WITH GUSTS  
TO AROUND 30 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 69 TO 72. SOUTHWEST WINDS 5 TO  
15 MPH SHIFTING TO THE WEST UP TO 5 MPH AFTER MIDNIGHT.    
TUESDAY
 
SUNNY. HIGHS 94 TO 97. WEST WINDS UP TO 5 MPH  
INCREASING TO SOUTH 10 TO 15 MPH IN THE AFTERNOON.    
TUESDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS 71 TO 74.  
HIGHS 95 TO 98.  
 

 
 
CAZ582-162300-  
OWENS VALLEY NORTH-  
INCLUDING BISHOP, INDEPENDENCE, AND LONE PINE  
1131 AM PDT SUN AUG 16 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 91 TO 94. SOUTHEAST WINDS 5 TO  
15 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 64 TO 67. SOUTH WINDS UP TO 10 MPH  
SHIFTING TO THE WEST AFTER MIDNIGHT.    
MONDAY
 
MOSTLY SUNNY. HIGHS 92 TO 95. NORTHWEST WINDS UP TO  
5 MPH WITH GUSTS TO AROUND 20 MPH INCREASING TO SOUTH 10 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 65 TO 68. SOUTHWEST WINDS UP  
TO 10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.    
TUESDAY
 
SUNNY. HIGHS 95 TO 98. NORTH WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 70.    
WEDNESDAY
 
SUNNY. HIGHS 96 TO 99.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 70.    
THURSDAY
 
SUNNY. HIGHS AROUND 100.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 70.    
FRIDAY
 
SUNNY. HIGHS 94 TO 97.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 65 TO 68.    
SATURDAY
 
SUNNY. HIGHS 92 TO 95.  
 

 
 
AZZ575-162300-  
HUALAPAI MOUNTAINS-  
INCLUDING HUALAPAI PEAK  
1131 AM MST SUN AUG 16 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH  
FRIDAY EVENING...  
   
REST OF TODAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 82 TO 88. SOUTH WINDS 5 TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 68 TO 74. SOUTHWEST WINDS UP TO  
5 MPH SHIFTING TO THE NORTH AFTER MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS 86 TO 92. SOUTHEAST WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 69 TO 75. SOUTHWEST WINDS 5 TO  
10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.    
TUESDAY
 
SUNNY. HIGHS 87 TO 93. SOUTHEAST WINDS 5 TO 10 MPH  
SHIFTING TO THE SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.    
TUESDAY NIGHT THROUGH THURSDAY
 
MOSTLY CLEAR. LOWS 69 TO 75.  
HIGHS 87 TO 93.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 69 TO 75.    
FRIDAY
 
PARTLY SUNNY. HIGHS 85 TO 91.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. LOWS 69 TO 75. HIGHS  
85 TO 91.  
 

 
 
AZZ576-162300-  
NORTHWEST DESERTS-  
INCLUDING KINGMAN, GOLDEN VALLEY, DOLAN SPRINGS,  
VALENTINE, WIKIEUP, AND YUCCA  
1131 AM MST SUN AUG 16 2026  
 
...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH  
FRIDAY EVENING...  
   
REST OF TODAY
 
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 93 TO 96. SOUTHEAST WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS 74 TO 77. SOUTHWEST WINDS UP TO  
5 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS AROUND 100. EAST WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 76 TO 79. SOUTH WINDS UP TO  
10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.    
TUESDAY
 
SUNNY. HIGHS 99 TO 102. SOUTHEAST WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
TUESDAY NIGHT THROUGH THURSDAY
 
MOSTLY CLEAR. LOWS AROUND 80.  
HIGHS 99 TO 102.    
THURSDAY NIGHT THROUGH SATURDAY
 
PARTLY CLOUDY. LOWS AROUND 80.  
HIGHS AROUND 100.  
 

 
 
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