662  
FPUS55 KVEF 121844  
ZFPVEF  
 
ZONE FORECAST PRODUCT FOR NEVADA  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
1143 AM PDT TUE AUG 12 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/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.  
 
NVZ020-122300-  
LAS VEGAS VALLEY-  
INCLUDING LAS VEGAS, NORTH LAS VEGAS, HENDERSON,  
AND BOULDER CITY  
1143 AM PDT TUE AUG 12 2025  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT WEDNESDAY  
 
   
REST OF TODAY...SUNNY. HIGHS 107 TO 111 ON THE WEST SIDE  
 
111 TO 114 ON THE EAST SIDE. SOUTHEAST WINDS UP TO 10 MPH.    
TONIGHT...CLEAR. LOWS 81 TO 85 ON THE WEST SIDE  
84 TO 88 ON  
THE EAST SIDE. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY...SUNNY. HIGHS 106 TO 110 ON THE WEST SIDE  
110 TO  
113 ON THE EAST SIDE. SOUTH WINDS UP TO 10 MPH INCREASING TO  
10 TO 15 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. HAZE IN THE EVENING. LOWS 79 TO  
83 ON THE WEST SIDE...83 TO 86 ON THE EAST SIDE. SOUTHWEST WINDS  
5 TO 15 MPH.    
THURSDAY...SUNNY. HIGHS 103 TO 107 ON THE WEST SIDE  
AROUND  
110 ON THE EAST SIDE. SOUTH WINDS 5 TO 15 MPH.    
THURSDAY NIGHT...CLEAR. LOWS 76 TO 80 ON THE WEST SIDE  
80 TO  
83 ON THE EAST SIDE.    
FRIDAY...MOSTLY SUNNY. HIGHS 99 TO 103 ON THE WEST SIDE  
AROUND  
104 ON THE EAST SIDE.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS 73 TO 77 ON THE  
WEST SIDE...AROUND 80 ON THE EAST SIDE. HIGHS 98 TO 103 ON THE  
WEST SIDE...100 TO 104 ON THE EAST SIDE.    
SATURDAY NIGHT THROUGH MONDAY  
CLEAR. LOWS 72 TO 77 ON THE WEST  
SIDE...AROUND 80 ON THE EAST SIDE. HIGHS 98 TO 102 ON THE WEST  
SIDE...100 TO 103 ON THE EAST SIDE.  
 
 
 
NVZ018-019-122300-  
SHEEP RANGE-SPRING MOUNTAINS-RED ROCK CANYON-  
INCLUDING HAYFORD PK, MT CHARLESTON,  
AND RED ROCK CANYON  
1143 AM PDT TUE AUG 12 2025  
 
...HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM PDT /8 PM MST/  
WEDNESDAY...  
   
REST OF TODAY...SUNNY. HIGHS AROUND 84 IN MOUNT CHARLESTON  
 
AROUND 105 AT RED ROCK. SOUTHEAST WINDS UP TO 10 MPH SHIFTING TO  
THE SOUTHWEST IN THE AFTERNOON.    
TONIGHT...MOSTLY CLEAR. LOWS AROUND 66 IN MOUNT CHARLESTON  
 
AROUND 82 AT RED ROCK. SOUTHWEST WINDS UP TO 10 MPH.    
WEDNESDAY...SUNNY. HIGHS AROUND 83 IN MOUNT CHARLESTON  
AROUND  
104 AT RED ROCK. SOUTH WINDS UP TO 10 MPH INCREASING TO 10 TO  
15 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 64 IN MOUNT  
CHARLESTON...AROUND 78 AT RED ROCK. SOUTHWEST WINDS 5 TO 15 MPH.    
THURSDAY...SUNNY. HIGHS AROUND 79 IN MOUNT CHARLESTON  
AROUND  
100 AT RED ROCK. SOUTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 61 IN MOUNT  
CHARLESTON...AROUND 75 AT RED ROCK.    
FRIDAY...MOSTLY SUNNY. HIGHS AROUND 76 IN MOUNT CHARLESTON  
 
AROUND 97 AT RED ROCK.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO  
59 IN MOUNT CHARLESTON...AROUND 72 AT RED ROCK. HIGHS 73 TO 76 IN  
MOUNT CHARLESTON...94 TO 97 AT RED ROCK.    
SUNDAY...SUNNY. HIGHS AROUND 74 IN MOUNT CHARLESTON  
AROUND  
95 AT RED ROCK.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 56 IN MOUNT  
CHARLESTON...AROUND 71 AT RED ROCK.    
MONDAY...SUNNY. HIGHS AROUND 75 IN MOUNT CHARLESTON  
AROUND  
96 AT RED ROCK.  
 
 
 
AZZ036-NVZ021-122300-  
LAKE MEAD NATIONAL RECREATION AREA-  
INCLUDING BULLHEAD CITY, OATMAN, MOHAVE VALLEY,  
HOOVER DAM, AND LAUGHLIN  
1143 AM PDT TUE AUG 12 2025 /1143 AM MST TUE AUG 12 2025/  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT /8 PM MST/  
WEDNESDAY...  
   
REST OF TODAY...SUNNY. HIGHS AROUND 109 AT HOOVER DAM  
AROUND  
115 IN LAUGHLIN. SOUTH WINDS UP TO 10 MPH.    
TONIGHT...MOSTLY CLEAR. LOWS AROUND 82 AT HOOVER DAM  
AROUND  
88 IN LAUGHLIN. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY...SUNNY. HIGHS AROUND 108 AT HOOVER DAM  
AROUND  
113 IN LAUGHLIN. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 80 AT HOOVER DAM  
 
AROUND 87 IN LAUGHLIN. SOUTH WINDS 5 TO 15 MPH.    
THURSDAY...SUNNY. HIGHS AROUND 106 AT HOOVER DAM  
AROUND 111 IN  
LAUGHLIN. SOUTH WINDS 5 TO 15 MPH INCREASING TO 15 TO 20 MPH IN  
THE AFTERNOON.    
THURSDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 78 AT HOOVER DAM  
 
AROUND 85 IN LAUGHLIN.    
FRIDAY  
MOSTLY SUNNY WITH CHANCE OF SHOWERS. HIGHS AROUND  
101 AT HOOVER DAM...AROUND 107 IN LAUGHLIN. CHANCE OF SHOWERS  
50 PERCENT.    
FRIDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 76 AT HOOVER DAM  
 
AROUND 83 IN LAUGHLIN.    
SATURDAY...SUNNY. HIGHS AROUND 99 AT HOOVER DAM  
AROUND 105 IN  
LAUGHLIN.    
SATURDAY NIGHT THROUGH MONDAY  
CLEAR. LOWS 73 TO 76 AT HOOVER  
DAM...79 TO 82 IN LAUGHLIN. HIGHS 99 TO 102 AT HOOVER DAM...  
105 TO 108 IN LAUGHLIN.  
 
 
 
AZZ002-CAZ527-122300-  
LAKE HAVASU AND FORT MOHAVE-SAN BERNARDINO COUNTY-  
UPPER COLORADO RIVER VALLEY-  
INCLUDING LAKE HAVASU CITY, DESERT HILLS, TOPOCK,  
AND NEEDLES  
1143 AM PDT TUE AUG 12 2025 /1143 AM MST TUE AUG 12 2025/  
 
...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT /8 PM MST/  
WEDNESDAY...  
   
REST OF TODAY  
SUNNY. HIGHS 110 TO 113. SOUTH WINDS 5 TO  
15 MPH.    
TONIGHT  
CLEAR. LOWS 83 TO 86. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY  
SUNNY. HIGHS 109 TO 112. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 83 TO 86. SOUTH WINDS 5 TO  
15 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 110. SOUTH WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 30 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS 81 TO 84.    
FRIDAY  
MOSTLY SUNNY. HIGHS 103 TO 106.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 79 TO 82.    
SATURDAY THROUGH MONDAY  
CLEAR. HIGHS 103 TO 106. LOWS AROUND  
80.  
 
 
 
NVZ016-122300-  
NORTHEAST CLARK COUNTY-  
INCLUDING MESQUITE, OVERTON, AND MOAPA  
1143 AM PDT TUE AUG 12 2025  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT WEDNESDAY  
 
   
REST OF TODAY  
SUNNY. HIGHS AROUND 110. SOUTH WINDS UP TO  
10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 80 TO 83. SOUTH WINDS UP TO 10 MPH.   
WEDNESDAY  
SUNNY. HIGHS AROUND 110. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 79 TO 82. SOUTH WINDS 5 TO  
15 MPH.    
THURSDAY  
SUNNY. HIGHS 104 TO 107. SOUTH WINDS UP TO 10 MPH  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 80.    
FRIDAY  
MOSTLY SUNNY WITH CHANCE OF SHOWERS. HIGHS 100 TO 103.  
CHANCE OF SHOWERS 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 75 TO 78.    
SATURDAY  
SUNNY. HIGHS AROUND 100.    
SATURDAY NIGHT THROUGH MONDAY  
CLEAR. LOWS 73 TO 76. HIGHS  
99 TO 102.  
 
 
 
NVZ017-122300-  
WESTERN CLARK AND SOUTHERN NYE COUNTY-  
INCLUDING PAHRUMP, INDIAN SPRINGS, DESERT ROCK,  
AND AMARGOSA VALLEY  
1143 AM PDT TUE AUG 12 2025  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT WEDNESDAY  
 
   
REST OF TODAY  
SUNNY. HIGHS 105 TO 108. SOUTHWEST WINDS UP TO  
10 MPH.    
TONIGHT  
CLEAR. LOWS 76 TO 79. SOUTH WINDS 5 TO 10 MPH SHIFTING  
TO THE SOUTHEAST AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS 103 TO 106. SOUTH WINDS UP TO 10 MPH  
INCREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT  
CLEAR. LOWS 73 TO 76. SOUTH WINDS 5 TO 15 MPH  
SHIFTING TO THE EAST AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS 99 TO 102. SOUTH WINDS UP TO 10 MPH  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
CLEAR. LOWS 69 TO 72.  
HIGHS AROUND 100.    
SATURDAY THROUGH MONDAY  
CLEAR. HIGHS 95 TO 98. LOWS AROUND 70.  
 
 
 
NVZ022-122300-  
SOUTHERN CLARK COUNTY-  
INCLUDING PRIMM, SEARCHLIGHT, AND CAL-NEV-ARI  
1143 AM PDT TUE AUG 12 2025  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT WEDNESDAY  
 
   
REST OF TODAY  
SUNNY. HIGHS 102 TO 105. SOUTHEAST WINDS UP TO  
10 MPH.    
TONIGHT  
CLEAR. LOWS AROUND 80. SOUTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY  
SUNNY. HIGHS 101 TO 104. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT  
CLEAR. HAZE IN THE EVENING. LOWS 76 TO 79.  
SOUTHWEST WINDS 5 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS AROUND 100. SOUTH WINDS 10 TO 20 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS 73 TO 76.    
FRIDAY  
MOSTLY SUNNY WITH CHANCE OF SHOWERS. HIGHS 93 TO 96.  
CHANCE OF SHOWERS 30 PERCENT.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS 71 TO 74. HIGHS  
92 TO 95.    
SATURDAY NIGHT THROUGH MONDAY  
CLEAR. LOWS 70 TO 73. HIGHS  
93 TO 96.  
 
 
 
NVZ014-122300-  
ESMERALDA AND CENTRAL NYE COUNTY-  
INCLUDING BEATTY, GOLDFIELD, SILVER PEAK, AND DYER  
1143 AM PDT TUE AUG 12 2025  
 
...HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM PDT /8 PM MST/  
WEDNESDAY...  
   
REST OF TODAY  
SUNNY. HIGHS 95 TO 98. EAST WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 66 TO 69. WEST WINDS UP TO 10 MPH.    
WEDNESDAY  
SUNNY. HIGHS 94 TO 97. WEST WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 62 TO 65. WEST WINDS 5 TO  
15 MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS 90 TO 93. NORTHWEST WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 61 TO 64.    
FRIDAY  
SUNNY. HIGHS AROUND 90.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 59 TO 62.    
SATURDAY THROUGH MONDAY  
CLEAR. HIGHS 85 TO 88. LOWS AROUND 60.  
 
 
 
NVZ015-122300-  
LINCOLN COUNTY-  
INCLUDING CALIENTE, PIOCHE, PANACA, HIKO, ALAMO,  
AND RACHEL  
1143 AM PDT TUE AUG 12 2025  
 
...HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM PDT /8 PM MST/  
WEDNESDAY...  
   
REST OF TODAY  
SUNNY. HIGHS 96 TO 99. SOUTHEAST WINDS UP TO  
10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 70. SOUTHWEST WINDS UP TO  
10 MPH.    
WEDNESDAY  
SUNNY. HIGHS 95 TO 98. SOUTH WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 66 TO 69. SOUTHWEST WINDS  
5 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS 92 TO 95. SOUTH WINDS UP TO 10 MPH  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 63 TO 66.    
FRIDAY AND FRIDAY NIGHT  
MOSTLY CLEAR. HIGHS AROUND 90. LOWS  
62 TO 65.    
SATURDAY  
MOSTLY SUNNY. HIGHS 86 TO 89.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 60 TO 63.    
SUNDAY  
SUNNY. HIGHS AROUND 90.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 59 TO 62.    
MONDAY  
SUNNY. HIGHS AROUND 90.  
 
 
 
AZZ001-122300-  
NORTHWEST PLATEAU-  
INCLUDING COLORADO CITY,  
PIPE SPRING NATIONAL MONUMENT, TUWEEP, MT TRUMBULL,  
AND WESTERN GRAND CANYON  
1143 AM MST TUE AUG 12 2025  
 
...HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM PDT /8 PM MST/  
WEDNESDAY...  
   
REST OF TODAY  
SUNNY. HIGHS AROUND 100. WEST WINDS 5 TO 15 MPH.   
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 70. WEST WINDS 5 TO 10 MPH  
SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY. HIGHS AROUND 100. SOUTHWEST WINDS UP TO  
10 MPH SHIFTING TO THE WEST IN THE AFTERNOON.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING. LOWS AROUND 70. SOUTH WINDS 5 TO 15 MPH. CHANCE OF  
SHOWERS 40 PERCENT.    
THURSDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
CHANCE OF RAIN SHOWERS. HIGHS 94 TO 97. SOUTHWEST WINDS 5 TO  
15 MPH. CHANCE OF SHOWERS 50 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH CHANCE OF RAIN SHOWERS. LOWS  
65 TO 68. CHANCE OF SHOWERS 50 PERCENT.    
FRIDAY  
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
90 TO 93. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 62 TO 65.    
SATURDAY  
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 90.    
SATURDAY NIGHT  
CLEAR. LOWS 61 TO 64.    
SUNDAY  
SUNNY. HIGHS 90 TO 93.    
SUNDAY NIGHT  
CLEAR. LOWS 61 TO 64.    
MONDAY  
SUNNY. HIGHS 91 TO 94.  
 
 
 
AZZ003-122300-  
NORTHWEST DESERTS-  
INCLUDING KINGMAN, GOLDEN VALLEY, DOLAN SPRINGS,  
VALENTINE, WIKIEUP, AND YUCCA  
1143 AM MST TUE AUG 12 2025  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST WEDNESDAY  
 
   
REST OF TODAY  
SUNNY. HIGHS 102 TO 105. SOUTHWEST WINDS 5 TO  
15 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS 76 TO 79. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY  
SUNNY. HIGHS 100 TO 103. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 75 TO 78. SOUTH WINDS 5 TO  
15 MPH.    
THURSDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
CHANCE OF SHOWERS. HIGHS AROUND 100. SOUTH WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 30 MPH. CHANCE OF SHOWERS 50 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH CHANCE OF RAIN SHOWERS. LOWS  
73 TO 76. CHANCE OF SHOWERS 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF THUNDERSTORMS.  
HIGHS 94 TO 97.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 71 TO 74.    
SATURDAY  
SUNNY. HIGHS 92 TO 95.    
SATURDAY NIGHT THROUGH MONDAY  
CLEAR. LOWS 69 TO 72. HIGHS  
94 TO 97.  
 
 
 
CAZ519-122300-  
EASTERN SIERRA SLOPES-  
INCLUDING ASPENDELL AND WHITNEY PORTAL  
1143 AM PDT TUE AUG 12 2025  
   
REST OF TODAY  
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 76 TO 86. NORTHEAST WINDS 5 TO 10 MPH  
SHIFTING TO THE SOUTHEAST 5 TO 15 MPH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 56 TO 66. WEST WINDS 5 TO 15 MPH.    
WEDNESDAY  
SUNNY. HIGHS 74 TO 84. SOUTHEAST WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 53 TO 63. WEST WINDS 5 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH.    
THURSDAY  
SUNNY. HIGHS 71 TO 81. NORTHWEST WINDS 5 TO 10 MPH  
SHIFTING TO THE SOUTH 5 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT THROUGH SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 49 TO  
59. HIGHS 69 TO 79.    
SUNDAY  
SUNNY. HIGHS 66 TO 76.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 46 TO 56.    
MONDAY  
SUNNY. HIGHS 66 TO 76.  
 
 
 
CAZ521-122300-  
WHITE MOUNTAINS OF INYO COUNTY-  
INCLUDING WESTGARD PASS AND BRISTLECONE PINE  
1143 AM PDT TUE AUG 12 2025  
   
REST OF TODAY  
SUNNY. HIGHS 82 TO 92. NORTHEAST WINDS UP TO  
10 MPH SHIFTING TO THE SOUTH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 62 TO 72. WEST WINDS 5 TO 15 MPH.    
WEDNESDAY  
SUNNY. HIGHS 80 TO 90. NORTH WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 59 TO 69. NORTHWEST WINDS  
5 TO 15 MPH.    
THURSDAY  
SUNNY. HIGHS 77 TO 87. NORTH WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 66.    
FRIDAY  
SUNNY. HIGHS 75 TO 85.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 54 TO 64.    
SATURDAY THROUGH MONDAY  
CLEAR. HIGHS 72 TO 82. LOWS 53 TO 63.  
 
 
 
CAZ520-122300-  
OWENS VALLEY-  
INCLUDING BISHOP, INDEPENDENCE, LONE PINE,  
AND OLANCHA  
1143 AM PDT TUE AUG 12 2025  
 
...HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM PDT /8 PM MST/  
WEDNESDAY...  
   
REST OF TODAY  
SUNNY. HIGHS 101 TO 104. NORTH WINDS UP TO  
10 MPH SHIFTING TO THE SOUTH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLEAR. LOWS 72 TO 75. NORTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY  
SUNNY. HIGHS AROUND 100. NORTH WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS 69 TO 72. WEST WINDS 5 TO  
15 MPH.    
THURSDAY  
SUNNY. HIGHS 95 TO 98. NORTH WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 70.    
FRIDAY  
SUNNY. HIGHS 93 TO 96.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 64 TO 67.    
SATURDAY  
SUNNY. HIGHS 90 TO 93.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS 63 TO 66.    
SUNDAY  
SUNNY. HIGHS 89 TO 92.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS 62 TO 65.    
MONDAY  
SUNNY. HIGHS 90 TO 93.  
 
 
 
CAZ522-122300-  
DEATH VALLEY NATIONAL PARK-  
INCLUDING FURNACE CREEK, STOVEPIPE WELLS,  
AND SHOSHONE  
1143 AM PDT TUE AUG 12 2025  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT WEDNESDAY  
 
   
REST OF TODAY...SUNNY. HIGHS 94 TO 97 IN THE MOUNTAINS  
AROUND  
122 AT FURNACE CREEK. SOUTHEAST WINDS UP TO 10 MPH.    
TONIGHT...CLEAR. LOWS 72 TO 75 IN THE MOUNTAINS  
AROUND 97 AT  
FURNACE CREEK. SOUTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY...SUNNY. HIGHS 92 TO 95 IN THE MOUNTAINS  
AROUND  
120 AT FURNACE CREEK. SOUTHEAST WINDS UP TO 10 MPH SHIFTING TO  
THE SOUTH IN THE AFTERNOON.    
WEDNESDAY NIGHT...CLEAR. LOWS AROUND 70 IN THE MOUNTAINS  
 
AROUND 93 AT FURNACE CREEK. SOUTHWEST WINDS 10 TO 15 MPH SHIFTING  
TO THE NORTHWEST 5 TO 10 MPH AFTER MIDNIGHT.    
THURSDAY...SUNNY. HIGHS 89 TO 92 IN THE MOUNTAINS  
AROUND  
116 AT FURNACE CREEK. SOUTHEAST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT THROUGH MONDAY  
CLEAR. LOWS 64 TO 67 IN THE  
MOUNTAINS...89 TO 92 AT FURNACE CREEK. HIGHS 86 TO 89 IN THE  
MOUNTAINS...112 TO 115 AT FURNACE CREEK.  
 
 
 
CAZ523-122300-  
WESTERN MOJAVE DESERT-  
INCLUDING BARSTOW, DAGGETT, AND FORT IRWIN  
1143 AM PDT TUE AUG 12 2025  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT WEDNESDAY  
 
   
REST OF TODAY  
SUNNY. HIGHS 106 TO 109. SOUTHWEST WINDS UP TO  
10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.    
TONIGHT  
CLEAR. LOWS 75 TO 78. SOUTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY  
SUNNY. HIGHS 104 TO 107. SOUTHWEST WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
CLEAR. LOWS 73 TO 76. SOUTHWEST WINDS 10 TO  
20 MPH.    
THURSDAY  
SUNNY. HIGHS 102 TO 105. SOUTHWEST WINDS 5 TO 15 MPH  
WITH GUSTS TO AROUND 30 MPH.    
THURSDAY NIGHT THROUGH MONDAY  
CLEAR. LOWS AROUND 70. HIGHS  
99 TO 102.  
 
 
 
CAZ524-122300-  
EASTERN MOJAVE DESERT-  
INCLUDING BAKER, MOUNTAIN PASS,  
AND MITCHELL CAVERNS  
1143 AM PDT TUE AUG 12 2025  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT WEDNESDAY  
 
   
REST OF TODAY  
SUNNY. HIGHS 105 TO 108. SOUTH WINDS UP TO  
10 MPH.    
TONIGHT  
CLEAR. LOWS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY  
SUNNY. HAZE IN THE AFTERNOON. HIGHS 103 TO 106.  
SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT  
CLEAR. LOWS 75 TO 78. SOUTHWEST WINDS 5 TO  
15 MPH.    
THURSDAY  
SUNNY. HIGHS 100 TO 103. SOUTHWEST WINDS 5 TO 15 MPH.   
THURSDAY NIGHT  
CLEAR. LOWS 72 TO 75.    
FRIDAY  
SUNNY. HIGHS AROUND 100.    
FRIDAY NIGHT THROUGH MONDAY  
CLEAR. LOWS 70 TO 73. HIGHS 96 TO  
99.  
 
 
 
CAZ525-526-122300-  
MORONGO BASIN-CADIZ BASIN-  
INCLUDING MORONGO VALLEY, YUCCA VALLEY,  
TWENTYNINE PALMS, AND VIDAL JUNCTION  
1143 AM PDT TUE AUG 12 2025  
   
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT WEDNESDAY  
 
   
REST OF TODAY...SUNNY. HIGHS 110 TO 113 IN TWENTYNINE PALMS  
 
103 TO 106 AROUND YUCCA VALLEY...AROUND 107 NEAR JOSHUA TREE.  
SOUTH WINDS UP TO 10 MPH.    
TONIGHT...CLEAR, HAZE. LOWS 82 TO 85 IN TWENTYNINE PALMS  
76 TO  
79 AROUND YUCCA VALLEY AND NEAR JOSHUA TREE. SOUTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY  
SUNNY. HAZE IN THE AFTERNOON. HIGHS AROUND 110 IN  
TWENTYNINE PALMS...101 TO 104 AROUND YUCCA VALLEY...AROUND  
105 NEAR JOSHUA TREE. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT  
CLEAR. HAZE IN THE EVENING. LOWS 81 TO 84 IN  
TWENTYNINE PALMS...74 TO 77 AROUND YUCCA VALLEY AND NEAR JOSHUA  
TREE. SOUTHWEST WINDS 5 TO 15 MPH.    
THURSDAY...SUNNY. HIGHS AROUND 110 IN TWENTYNINE PALMS  
99 TO  
102 AROUND YUCCA VALLEY...AROUND 103 NEAR JOSHUA TREE. SOUTH  
WINDS 5 TO 15 MPH.    
THURSDAY NIGHT THROUGH MONDAY  
CLEAR. LOWS 76 TO 79 IN  
TWENTYNINE PALMS...69 TO 72 AROUND YUCCA VALLEY AND NEAR JOSHUA  
TREE. HIGHS 104 TO 107 IN TWENTYNINE PALMS...96 TO 99 AROUND  
YUCCA VALLEY AND NEAR JOSHUA TREE.  
 
 
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