222
FPUS55 KVEF 190631
ZFPVEF
ZONE FORECAST PRODUCT FOR NEVADA
NATIONAL WEATHER SERVICE LAS VEGAS NV
1130 PM PDT TUE AUG 18 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.
NVZ020-191100-
LAS VEGAS VALLEY-
INCLUDING LAS VEGAS, NORTH LAS VEGAS, HENDERSON,
AND BOULDER CITY
1131 PM PDT TUE AUG 18 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
REST OF TONIGHT
PARTLY CLOUDY. LOWS 82 TO 86 ON THE WEST
SIDE...85 TO 88 ON THE EAST SIDE. SOUTHWEST WINDS UP TO 10 MPH.
WEDNESDAY...MOSTLY SUNNY. HIGHS 106 TO 109 ON THE WEST SIDE
109 TO 112 ON THE EAST SIDE. SOUTH WINDS 5 TO 15 MPH.
WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 82 TO 86 ON THE WEST SIDE
86 TO 90 ON THE EAST SIDE. SOUTHWEST WINDS 5 TO 15 MPH.
THURSDAY...SUNNY. HIGHS 105 TO 108 ON THE WEST SIDE
AROUND
110 ON THE EAST SIDE. SOUTH WINDS 5 TO 15 MPH.
THURSDAY NIGHT...PARTLY CLOUDY. LOWS 83 TO 87 ON THE WEST SIDE
AROUND 90 ON THE EAST SIDE. SOUTHWEST WINDS 5 TO 15 MPH.
FRIDAY THROUGH SATURDAY NIGHT
PARTLY CLOUDY. HIGHS 102 TO
105 ON THE WEST SIDE...105 TO 108 ON THE EAST SIDE. LOWS 81 TO
86 ON THE WEST SIDE...85 TO 90 ON THE EAST SIDE.
SUNDAY...SUNNY. HIGHS 101 TO 104 ON THE WEST SIDE
104 TO
107 ON THE EAST SIDE.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 78 TO
83 ON THE WEST SIDE...81 TO 86 ON THE EAST SIDE. HIGHS 99 TO
104 ON THE WEST SIDE...102 TO 107 ON THE EAST SIDE.
TUESDAY...SUNNY. HIGHS 99 TO 102 ON THE WEST SIDE
AROUND
103 ON THE EAST SIDE.
NVZ018-019-191100-
SHEEP RANGE-SPRING MOUNTAINS-RED ROCK CANYON-
INCLUDING HAYFORD PK, MT CHARLESTON,
AND RED ROCK CANYON
1131 PM PDT TUE AUG 18 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS AROUND 66 IN MOUNT
CHARLESTON...AROUND 80 AT RED ROCK. WEST WINDS UP TO 10 MPH.
WEDNESDAY...MOSTLY SUNNY. HIGHS AROUND 82 IN MOUNT CHARLESTON
AROUND 104 AT RED ROCK. SOUTH WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 67 IN MOUNT
CHARLESTON...AROUND 81 AT RED ROCK. SOUTHWEST WINDS UP TO 10 MPH.
THURSDAY...SUNNY. HIGHS AROUND 81 IN MOUNT CHARLESTON
AROUND
103 AT RED ROCK. SOUTH WINDS UP TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 67 IN MOUNT
CHARLESTON...AROUND 82 AT RED ROCK. SOUTHWEST WINDS UP TO 10 MPH.
FRIDAY
MOSTLY SUNNY WITH SCATTERED RAIN SHOWERS. HIGHS AROUND
79 IN MOUNT CHARLESTON...AROUND 100 AT RED ROCK. CHANCE OF
SHOWERS 50 PERCENT.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND
64 IN MOUNT CHARLESTON...AROUND 80 AT RED ROCK. HIGHS AROUND
80 IN MOUNT CHARLESTON...AROUND 100 AT RED ROCK.
SUNDAY...SUNNY. HIGHS AROUND 78 IN MOUNT CHARLESTON
AROUND
99 AT RED ROCK.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS 61 TO 64 IN
MOUNT CHARLESTON...75 TO 78 AT RED ROCK. HIGHS 76 TO 79 IN MOUNT
CHARLESTON...AROUND 100 AT RED ROCK.
AZZ002-CAZ527-191100-
LAKE HAVASU AND FORT MOHAVE-SAN BERNARDINO COUNTY-
UPPER COLORADO RIVER VALLEY-
INCLUDING LAKE HAVASU CITY, DESERT HILLS, TOPOCK,
AND NEEDLES
1131 PM PDT TUE AUG 18 2026 /1131 PM MST TUE AUG 18 2026/
...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT /8 PM MST/
FRIDAY...
REST OF TONIGHT
PARTLY CLOUDY. LOWS 85 TO 88. SOUTH WINDS UP
TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 110. SOUTH WINDS 5 TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 86 TO 89. SOUTH WINDS 5 TO
10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 110. SOUTH WINDS UP TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 86 TO 89. SOUTHEAST WINDS
UP TO 10 MPH.
FRIDAY
SUNNY. HIGHS AROUND 110.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 86 TO 89.
SATURDAY
SUNNY. HIGHS AROUND 110.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 86 TO 89.
SUNDAY
SUNNY. HIGHS AROUND 110.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 84 TO
87. HIGHS 106 TO 109.
TUESDAY
SUNNY. HIGHS 106 TO 109.
NVZ016-191100-
NORTHEAST CLARK COUNTY-
INCLUDING MESQUITE, OVERTON, AND MOAPA
1131 PM PDT TUE AUG 18 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS 82 TO 85. SOUTHEAST WINDS
UP TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 105 TO 108. SOUTH WINDS UP TO
5 MPH INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 82 TO 85. SOUTH WINDS UP
TO 10 MPH.
THURSDAY
SUNNY. HIGHS 104 TO 107. SOUTH WINDS UP TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 83 TO 86. SOUTHEAST WINDS
UP TO 10 MPH.
FRIDAY THROUGH SATURDAY NIGHT
PARTLY CLOUDY. HIGHS 102 TO 105.
LOWS 82 TO 85.
SUNDAY
SUNNY. HIGHS 102 TO 105.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 79 TO 82.
MONDAY
SUNNY. HIGHS 99 TO 102.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 80.
TUESDAY
SUNNY. HIGHS 99 TO 102.
NVZ017-191100-
WESTERN CLARK AND SOUTHERN NYE COUNTY-
INCLUDING PAHRUMP, INDIAN SPRINGS, DESERT ROCK,
AND AMARGOSA VALLEY
1131 PM PDT TUE AUG 18 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
REST OF TONIGHT
PARTLY CLOUDY. LOWS 76 TO 79. EAST WINDS UP TO
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 102 TO 105. SOUTHEAST WINDS UP
TO 5 MPH SHIFTING TO THE SOUTH 5 TO 15 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTH WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE EAST AFTER
MIDNIGHT.
THURSDAY
SUNNY. HIGHS 102 TO 105. SOUTH WINDS 5 TO 15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 80. SOUTHEAST WINDS
UP TO 10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS 100 TO 103. LOWS
AROUND 80.
SATURDAY
SUNNY. HIGHS 99 TO 102.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 75 TO 78.
SUNDAY
SUNNY. HIGHS 99 TO 102.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 74 TO 77.
MONDAY
SUNNY. HIGHS AROUND 100.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 73 TO 76.
TUESDAY
SUNNY. HIGHS AROUND 100.
NVZ022-191100-
SOUTHERN CLARK COUNTY-
INCLUDING PRIMM, SEARCHLIGHT, AND CAL-NEV-ARI
1131 PM PDT TUE AUG 18 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
REST OF TONIGHT
PARTLY CLOUDY. LOWS 79 TO 82. SOUTHWEST WINDS
UP TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 100 TO 103. SOUTH WINDS UP TO
10 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 80 TO 83. SOUTHWEST WINDS
5 TO 15 MPH.
THURSDAY
SUNNY. HIGHS 99 TO 102. SOUTH WINDS 5 TO 15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 79 TO 82. SOUTH WINDS 5 TO
15 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 100.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 80.
SATURDAY
SUNNY. HIGHS AROUND 100.
SATURDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 76 TO
79. HIGHS AROUND 100.
TUESDAY
SUNNY. HIGHS 95 TO 98.
NVZ014-191100-
ESMERALDA AND CENTRAL NYE COUNTY-
INCLUDING BEATTY, GOLDFIELD, SILVER PEAK, AND DYER
1131 PM PDT TUE AUG 18 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS 65 TO 68. SOUTH WINDS UP
TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 92 TO 95. SOUTHEAST WINDS UP TO
10 MPH SHIFTING TO THE SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 66 TO 69. SOUTH WINDS 5 TO
15 MPH.
THURSDAY
SUNNY. HIGHS 92 TO 95. SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTH IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 66 TO 69. SOUTH WINDS 5 TO
15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS 90 TO 93. LOWS
65 TO 68.
SATURDAY
SUNNY. HIGHS 89 TO 92.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 63 TO 66.
SUNDAY
SUNNY. HIGHS AROUND 90.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 62 TO 65.
MONDAY
SUNNY. HIGHS AROUND 90.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 61 TO 64.
TUESDAY
SUNNY. HIGHS AROUND 90.
NVZ015-191100-
LINCOLN COUNTY-
INCLUDING CALIENTE, PIOCHE, PANACA, HIKO, ALAMO,
AND RACHEL
1131 PM PDT TUE AUG 18 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS
UP TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 93 TO 96. SOUTH WINDS UP TO
5 MPH SHIFTING TO THE SOUTHWEST 5 TO 15 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTH WINDS UP
TO 10 MPH.
THURSDAY
SUNNY. HIGHS 93 TO 96. SOUTH WINDS 5 TO 15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 69 TO 72. SOUTH WINDS UP TO
10 MPH.
FRIDAY
PARTLY SUNNY WITH SCATTERED RAIN SHOWERS. HIGHS 90 TO
93. CHANCE OF SHOWERS 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 66 TO 69.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. HIGHS 89 TO 92.
LOWS 66 TO 69.
SUNDAY
SUNNY. HIGHS 89 TO 92.
SUNDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS 64 TO 67.
HIGHS AROUND 90.
AZZ001-191100-
NORTHWEST PLATEAU-
INCLUDING COLORADO CITY,
PIPE SPRING NATIONAL MONUMENT, TUWEEP, MT TRUMBULL,
AND WESTERN GRAND CANYON
1131 PM MST TUE AUG 18 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS 69 TO 72. SOUTH WINDS UP TO
10 MPH.
WEDNESDAY
SUNNY. HIGHS 96 TO 99. SOUTHWEST WINDS 5 TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 69 TO 72. SOUTHWEST WINDS
UP TO 10 MPH.
THURSDAY
SUNNY. HIGHS 95 TO 98. SOUTHWEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 69 TO 72. SOUTHWEST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH SCATTERED THUNDERSTORMS. HIGHS 91 TO
94. CHANCE OF THUNDERSTORMS 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SCATTERED THUNDERSTORMS. LOWS
66 TO 69. CHANCE OF THUNDERSTORMS 40 PERCENT.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. HIGHS 91 TO 94.
LOWS AROUND 70.
SUNDAY
MOSTLY SUNNY WITH A 50 PERCENT CHANCE OF THUNDERSTORMS.
HIGHS 91 TO 94.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 65 TO 68.
MONDAY
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF THUNDERSTORMS.
HIGHS AROUND 90.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS 65 TO 68. HIGHS
89 TO 92.
CAZ519-191100-
EASTERN SIERRA SLOPES-
INCLUDING ASPENDELL AND WHITNEY PORTAL
1131 PM PDT TUE AUG 18 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS 54 TO 64. SOUTHWEST WINDS
UP TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 75 TO 85. SOUTH WINDS UP TO
10 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
LOWS 54 TO 64. SOUTHWEST WINDS 5 TO 15 MPH.
THURSDAY
SUNNY. HIGHS 75 TO 85. SOUTH WINDS 5 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 64. WEST WINDS 5 TO
15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS 71 TO 81. LOWS
53 TO 63.
SATURDAY
SUNNY. HIGHS 70 TO 80.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO 61.
SUNDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS 70 TO 80. LOWS
50 TO 60.
CAZ521-191100-
WHITE MOUNTAINS OF INYO COUNTY-
INCLUDING WESTGARD PASS AND BRISTLECONE PINE
1131 PM PDT TUE AUG 18 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS 59 TO 69. SOUTHEAST WINDS
UP TO 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 79 TO 89. SOUTHEAST WINDS UP TO
5 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
LOWS 59 TO 69. SOUTH WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN
THE EVENING.
THURSDAY
SUNNY. HIGHS 80 TO 90. SOUTH WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 60 TO 70. SOUTH WINDS 5 TO
15 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS 77 TO 87. LOWS
59 TO 69.
SATURDAY
SUNNY. HIGHS 75 TO 85.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 57 TO 67.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. HIGHS 75 TO 85. LOWS
57 TO 67.
MONDAY AND MONDAY NIGHT
MOSTLY CLEAR. HIGHS 74 TO 84. LOWS
56 TO 66.
TUESDAY
SUNNY. HIGHS 74 TO 84.
CAZ522-191100-
DEATH VALLEY NATIONAL PARK-
INCLUDING FURNACE CREEK, STOVEPIPE WELLS,
AND SHOSHONE
1131 PM PDT TUE AUG 18 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
REST OF TONIGHT
PARTLY CLOUDY. LOWS AROUND 70 IN THE
MOUNTAINS...AROUND 96 AT FURNACE CREEK. SOUTH WINDS UP TO 10 MPH.
WEDNESDAY...MOSTLY SUNNY. HIGHS 91 TO 94 IN THE MOUNTAINS
AROUND 118 AT FURNACE CREEK. SOUTHEAST WINDS 5 TO 15 MPH.
WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 69 TO 72 IN THE MOUNTAINS
AROUND 97 AT FURNACE CREEK. SOUTH WINDS 5 TO 15 MPH.
THURSDAY...SUNNY. HIGHS 91 TO 94 IN THE MOUNTAINS
AROUND
118 AT FURNACE CREEK. SOUTH WINDS UP TO 10 MPH INCREASING TO
10 TO 15 MPH IN THE AFTERNOON.
THURSDAY NIGHT...MOSTLY CLEAR. LOWS 70 TO 73 IN THE MOUNTAINS
AROUND 98 AT FURNACE CREEK. SOUTH WINDS 5 TO 15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS 90 TO 93 IN THE
MOUNTAINS...AROUND 118 AT FURNACE CREEK. LOWS 69 TO 72 IN THE
MOUNTAINS...96 TO 99 AT FURNACE CREEK.
SATURDAY...SUNNY. HIGHS 89 TO 92 IN THE MOUNTAINS
AROUND
117 AT FURNACE CREEK.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 70 IN THE
MOUNTAINS...AROUND 96 AT FURNACE CREEK.
SUNDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS AROUND 90 IN THE
MOUNTAINS...114 TO 117 AT FURNACE CREEK. LOWS 66 TO 69 IN THE
MOUNTAINS...94 TO 97 AT FURNACE CREEK.
CAZ523-191100-
WESTERN MOJAVE DESERT-
INCLUDING BARSTOW, DAGGETT, AND FORT IRWIN
1131 PM PDT TUE AUG 18 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS 75 TO 78. SOUTHWEST WINDS
UP TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS 104 TO 107. SOUTHWEST WINDS UP TO
10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 76 TO 79. SOUTHWEST WINDS
5 TO 15 MPH.
THURSDAY
SUNNY. HIGHS 104 TO 107. SOUTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 25 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTHWEST WINDS
5 TO 15 MPH.
FRIDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS 101 TO 104. LOWS
76 TO 79.
CAZ524-191100-
EASTERN MOJAVE DESERT-
INCLUDING BAKER, MOUNTAIN PASS,
AND MITCHELL CAVERNS
1131 PM PDT TUE AUG 18 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
REST OF TONIGHT
PARTLY CLOUDY. LOWS AROUND 80. SOUTHWEST WINDS
UP TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS 102 TO 105. SOUTH WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 79 TO 82. SOUTH WINDS UP TO
10 MPH.
THURSDAY
SUNNY. HIGHS 101 TO 104. SOUTH WINDS UP TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 79 TO 82. SOUTH WINDS UP TO
10 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS 101 TO 104. LOWS
79 TO 82.
SATURDAY
SUNNY. HIGHS 101 TO 104.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 80.
SUNDAY
SUNNY. HIGHS 100 TO 103.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 76 TO 79.
MONDAY
SUNNY. HIGHS AROUND 100.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 76 TO 79.
TUESDAY
SUNNY. HIGHS AROUND 100.
CAZ525-526-191100-
MORONGO BASIN-CADIZ BASIN-
INCLUDING MORONGO VALLEY, YUCCA VALLEY,
TWENTYNINE PALMS, AND VIDAL JUNCTION
1131 PM PDT TUE AUG 18 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
REST OF TONIGHT
MOSTLY CLEAR. LOWS 83 TO 86 IN TWENTYNINE
PALMS...AROUND 80 AROUND YUCCA VALLEY...AROUND 81 NEAR JOSHUA
TREE. SOUTHWEST WINDS UP TO 10 MPH.
WEDNESDAY...SUNNY. 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
MOSTLY CLEAR. LOWS 85 TO 88 IN TWENTYNINE
PALMS...AROUND 80 AROUND YUCCA VALLEY...AROUND 82 NEAR JOSHUA
TREE. SOUTHWEST WINDS 5 TO 15 MPH.
THURSDAY...SUNNY. HIGHS 106 TO 109 IN TWENTYNINE PALMS
100 TO
103 AROUND YUCCA VALLEY AND NEAR JOSHUA TREE. SOUTHEAST WINDS UP
TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 84 TO 87 IN TWENTYNINE
PALMS...AROUND 80 AROUND YUCCA VALLEY...AROUND 82 NEAR JOSHUA
TREE. SOUTH WINDS UP TO 10 MPH.
FRIDAY...SUNNY. HIGHS AROUND 110 IN TWENTYNINE PALMS
100 TO
103 AROUND YUCCA VALLEY...AROUND 104 NEAR JOSHUA TREE.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 84 TO 87 IN TWENTYNINE
PALMS...AROUND 80 AROUND YUCCA VALLEY...AROUND 81 NEAR JOSHUA
TREE.
SATURDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS 106 TO 109 IN
TWENTYNINE PALMS...99 TO 102 AROUND YUCCA VALLEY AND NEAR JOSHUA
TREE. LOWS 83 TO 86 IN TWENTYNINE PALMS...AROUND 80 AROUND YUCCA
VALLEY AND NEAR JOSHUA TREE.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 82 TO 85 IN TWENTYNINE
PALMS...75 TO 78 AROUND YUCCA VALLEY...AROUND 79 NEAR JOSHUA
TREE.
TUESDAY...SUNNY. HIGHS 105 TO 108 IN TWENTYNINE PALMS
AROUND
100 AROUND YUCCA VALLEY...AROUND 102 NEAR JOSHUA TREE.
AZZ571-NVZ026-191100-
LAKE MOHAVE - AZ SIDE-LAKE MOHAVE - NV SIDE-
INCLUDING BULLHEAD CITY AND LAUGHLIN
1131 PM PDT TUE AUG 18 2026 /1131 PM MST TUE AUG 18 2026/
...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT /8 PM MST/
FRIDAY...
REST OF TONIGHT
MOSTLY CLEAR. LOWS 86 TO 89. SOUTH WINDS UP TO
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 110. SOUTH WINDS 10 TO
20 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 90. SOUTH WINDS
5 TO 15 MPH.
THURSDAY
SUNNY. HIGHS 106 TO 109. SOUTH WINDS 5 TO 15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 90. SOUTH WINDS 5 TO
15 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS 106 TO 109. LOWS
86 TO 89.
SATURDAY
SUNNY. HIGHS AROUND 110.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS 85 TO
88. HIGHS AROUND 110.
MONDAY
SUNNY. HIGHS 103 TO 106.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 82 TO 85.
TUESDAY
SUNNY. HIGHS 104 TO 107.
AZZ570-NVZ025-191100-
LAKE MEAD - AZ SIDE-LAKE MEAD - NV SIDE-
INCLUDING SOUTH COVE, TEMPLE BAR, AND HOOVER DAM
1131 PM PDT TUE AUG 18 2026 /1131 PM MST TUE AUG 18 2026/
...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT /8 PM MST/
FRIDAY...
REST OF TONIGHT
MOSTLY CLEAR. LOWS 84 TO 87. SOUTH WINDS UP TO
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 104 TO 107. SOUTH WINDS 5 TO
15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 84 TO 87. SOUTH WINDS 5 TO
15 MPH.
THURSDAY
SUNNY. HIGHS 103 TO 106. SOUTH WINDS UP TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 84 TO 87. SOUTHEAST WINDS
UP TO 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS 101 TO 104.
FRIDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS 81 TO 84.
HIGHS 100 TO 103.
CAZ581-191100-
OWENS VALLEY SOUTH-
INCLUDING OLANCHA
1131 PM PDT TUE AUG 18 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS 71 TO 74. EAST WINDS UP TO
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 100. EAST WINDS UP TO
5 MPH INCREASING TO SOUTH 10 TO 15 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 72 TO 75. SOUTH WINDS 5 TO
15 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS AROUND 100. SOUTH WINDS UP TO 10 MPH
INCREASING TO 10 TO 20 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 73 TO 76. SOUTHWEST WINDS
5 TO 15 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 96 TO 99. LOWS
72 TO 75.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 70 TO 73.
SUNDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS 94 TO 97. LOWS
69 TO 72.
CAZ582-191100-
OWENS VALLEY NORTH-
INCLUDING BISHOP, INDEPENDENCE, AND LONE PINE
1131 PM PDT TUE AUG 18 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS 69 TO 72. SOUTH WINDS UP
TO 5 MPH SHIFTING TO THE NORTH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS 99 TO 102. NORTHEAST WINDS UP TO
5 MPH SHIFTING TO THE SOUTHEAST 5 TO 15 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
LOWS AROUND 70. SOUTHWEST WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH
IN THE EVENING.
THURSDAY
SUNNY. HIGHS 99 TO 102. WEST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70. SOUTHWEST WINDS
UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
FRIDAY AND FRIDAY NIGHT
PARTLY CLOUDY. HIGHS 96 TO 99. LOWS
AROUND 70.
SATURDAY
SUNNY. HIGHS 94 TO 97.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 65 TO 68.
SUNDAY
SUNNY. HIGHS 94 TO 97.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 64 TO 67.
MONDAY AND MONDAY NIGHT
MOSTLY CLEAR. HIGHS 93 TO 96. LOWS
64 TO 67.
TUESDAY
SUNNY. HIGHS 93 TO 96.
AZZ575-191100-
HUALAPAI MOUNTAINS-
INCLUDING HUALAPAI PEAK
1131 PM MST TUE AUG 18 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY
REST OF TONIGHT
PARTLY CLOUDY. LOWS 70 TO 76. SOUTHWEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS 87 TO 93. SOUTHWEST WINDS 5 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 69 TO 75. SOUTHWEST WINDS
5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS 86 TO 92. SOUTHWEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 69 TO 75. SOUTHEAST WINDS UP TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH SCATTERED THUNDERSTORMS. HIGHS 86 TO
92. CHANCE OF THUNDERSTORMS 50 PERCENT.
FRIDAY NIGHT THROUGH SUNDAY NIGHT
PARTLY CLOUDY. LOWS 67 TO
75. HIGHS 86 TO 93.
MONDAY
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF THUNDERSTORMS.
HIGHS 84 TO 90.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 66 TO 72.
TUESDAY
SUNNY. HIGHS 85 TO 91.
AZZ576-191100-
NORTHWEST DESERTS-
INCLUDING KINGMAN, GOLDEN VALLEY, DOLAN SPRINGS,
VALENTINE, WIKIEUP, AND YUCCA
1131 PM MST TUE AUG 18 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY
REST OF TONIGHT
PARTLY CLOUDY. LOWS AROUND 80. SOUTH WINDS UP
TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS 99 TO 102. SOUTH WINDS 5 TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 80. SOUTH WINDS UP
TO 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 100. SOUTH WINDS UP TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 80. SOUTHEAST WINDS UP TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH SCATTERED THUNDERSTORMS. HIGHS AROUND
100. CHANCE OF THUNDERSTORMS 50 PERCENT.
FRIDAY NIGHT THROUGH TUESDAY
PARTLY CLOUDY. LOWS 75 TO 78.
HIGHS AROUND 100.
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