603
FPUS55 KVEF 201001
ZFPVEF
ZONE FORECAST PRODUCT FOR NEVADA
NATIONAL WEATHER SERVICE LAS VEGAS NV
300 AM PDT THU AUG 20 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.
NVZ020-202300-
LAS VEGAS VALLEY-
INCLUDING LAS VEGAS, NORTH LAS VEGAS, HENDERSON,
AND BOULDER CITY
300 AM PDT THU AUG 20 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
TODAY...SUNNY. HIGHS 106 TO 109 ON THE WEST SIDE
109 TO 112 ON
THE EAST SIDE. SOUTH WINDS 5 TO 15 MPH.
TONIGHT...PARTLY CLOUDY. LOWS 82 TO 86 ON THE WEST SIDE
86 TO
89 ON THE EAST SIDE. SOUTH WINDS UP TO 10 MPH.
FRIDAY...MOSTLY SUNNY. HIGHS 103 TO 106 ON THE WEST SIDE
106 TO 109 ON THE EAST SIDE. SOUTHEAST WINDS UP TO 10 MPH.
FRIDAY NIGHT...MOSTLY CLEAR. LOWS 80 TO 84 ON THE WEST SIDE
84 TO 87 ON THE EAST SIDE. SOUTHWEST WINDS UP TO 10 MPH.
SATURDAY...SUNNY. HIGHS 104 TO 107 ON THE WEST SIDE
AROUND
110 ON THE EAST SIDE. SOUTH WINDS 5 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS 80 TO 84 ON THE
WEST SIDE...85 TO 88 ON THE EAST SIDE. HIGHS 104 TO 107 ON THE
WEST SIDE...AROUND 110 ON THE EAST SIDE.
SUNDAY NIGHT...PARTLY CLOUDY. LOWS 80 TO 84 ON THE WEST SIDE
84 TO 87 ON THE EAST SIDE.
MONDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 101 TO 105 ON THE
WEST SIDE...105 TO 108 ON THE EAST SIDE. LOWS 79 TO 84 ON THE
WEST SIDE...83 TO 87 ON THE EAST SIDE.
NVZ018-019-202300-
SHEEP RANGE-SPRING MOUNTAINS-RED ROCK CANYON-
INCLUDING HAYFORD PK, MT CHARLESTON,
AND RED ROCK CANYON
300 AM PDT THU AUG 20 2026
TODAY...SUNNY. HIGHS AROUND 82 IN MOUNT CHARLESTON
AROUND
104 AT RED ROCK. SOUTH WINDS UP TO 10 MPH.
TONIGHT...PARTLY CLOUDY. LOWS AROUND 66 IN MOUNT CHARLESTON
AROUND 81 AT RED ROCK. SOUTHWEST WINDS UP TO 10 MPH.
FRIDAY...MOSTLY SUNNY. HIGHS AROUND 79 IN MOUNT CHARLESTON
AROUND 100 AT RED ROCK. SOUTH WINDS UP TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 64 IN MOUNT
CHARLESTON...AROUND 79 AT RED ROCK. SOUTHWEST WINDS UP TO 10 MPH.
SATURDAY...SUNNY. HIGHS AROUND 79 IN MOUNT CHARLESTON
AROUND
101 AT RED ROCK. SOUTH WINDS 5 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS AROUND 65 IN
MOUNT CHARLESTON...AROUND 79 AT RED ROCK. HIGHS AROUND 79 IN
MOUNT CHARLESTON...99 TO 102 AT RED ROCK.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 64 IN MOUNT
CHARLESTON...AROUND 78 AT RED ROCK.
MONDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 78 IN
MOUNT CHARLESTON...AROUND 99 AT RED ROCK. LOWS 62 TO 65 IN MOUNT
CHARLESTON...76 TO 79 AT RED ROCK.
AZZ002-CAZ527-202300-
LAKE HAVASU AND FORT MOHAVE-SAN BERNARDINO COUNTY-
UPPER COLORADO RIVER VALLEY-
INCLUDING LAKE HAVASU CITY, DESERT HILLS, TOPOCK,
AND NEEDLES
300 AM PDT THU AUG 20 2026 /300 AM MST THU AUG 20 2026/
...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT /8 PM MST/
FRIDAY...
TODAY
MOSTLY SUNNY. HIGHS AROUND 110. SOUTH WINDS 5 TO 10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 86 TO 89. SOUTHEAST WINDS UP TO
10 MPH.
FRIDAY
SUNNY. HIGHS AROUND 110. SOUTH WINDS UP TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 85 TO 88. SOUTH WINDS UP TO
10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS 109 TO 112. SOUTHEAST WINDS UP TO 5 MPH
SHIFTING TO THE SOUTH 5 TO 15 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 86 TO 89.
SUNDAY
SUNNY. HIGHS AROUND 110.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 85 TO 88.
MONDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 110. LOWS
85 TO 88.
NVZ016-202300-
NORTHEAST CLARK COUNTY-
INCLUDING MESQUITE, OVERTON, AND MOAPA
300 AM PDT THU AUG 20 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
TODAY
SUNNY. HIGHS 105 TO 108. SOUTH WINDS UP TO 10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 82 TO 85. SOUTHEAST WINDS UP TO
10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 102 TO 105. SOUTHEAST WINDS UP TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 80 TO 83. SOUTHEAST WINDS UP
TO 10 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS 103 TO 106. EAST WINDS UP TO 5 MPH
SHIFTING TO THE SOUTH 5 TO 15 MPH IN THE AFTERNOON.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS 80 TO 83. HIGHS
104 TO 107.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 80 TO 83.
MONDAY
SUNNY. HIGHS 102 TO 105.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 79 TO 82.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 102 TO 105. LOWS
79 TO 82.
NVZ017-202300-
WESTERN CLARK AND SOUTHERN NYE COUNTY-
INCLUDING PAHRUMP, INDIAN SPRINGS, DESERT ROCK,
AND AMARGOSA VALLEY
300 AM PDT THU AUG 20 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
TODAY
SUNNY. HIGHS 102 TO 105. SOUTH WINDS 5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 80. SOUTH WINDS 5 TO 10 MPH
SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 100 TO 103. SOUTH WINDS 5 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 76 TO 79. SOUTH WINDS UP TO
10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS 100 TO 103. SOUTHEAST WINDS UP TO 5 MPH
SHIFTING TO THE SOUTH 5 TO 15 MPH IN THE AFTERNOON. GUSTS UP TO
30 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS 75 TO 78. HIGHS
100 TO 103.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 74 TO 77.
MONDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 99 TO 102. LOWS
74 TO 77.
NVZ022-202300-
SOUTHERN CLARK COUNTY-
INCLUDING PRIMM, SEARCHLIGHT, AND CAL-NEV-ARI
300 AM PDT THU AUG 20 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
TODAY
MOSTLY SUNNY. HIGHS 100 TO 103. SOUTH WINDS 5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 79 TO 82. SOUTH WINDS 5 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 100. SOUTH WINDS 5 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTHWEST WINDS UP
TO 10 MPH.
SATURDAY
SUNNY. HIGHS 99 TO 102. SOUTH WINDS UP TO 10 MPH
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS AROUND 80. HIGHS
99 TO 102.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 80.
MONDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS AROUND 100. LOWS
AROUND 80.
NVZ014-202300-
ESMERALDA AND CENTRAL NYE COUNTY-
INCLUDING BEATTY, GOLDFIELD, SILVER PEAK, AND DYER
300 AM PDT THU AUG 20 2026
TODAY
SUNNY. HIGHS 93 TO 96. SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTH IN THE AFTERNOON. GUSTS UP TO 30 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 66 TO 69. SOUTH WINDS 5 TO 15 MPH.
FRIDAY
SUNNY. HIGHS 91 TO 94. SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTH IN THE AFTERNOON. GUSTS UP TO 30 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 64 TO 67. SOUTH WINDS 5 TO
15 MPH.
SATURDAY
SUNNY. HIGHS 89 TO 92. SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTH IN THE AFTERNOON. GUSTS UP TO 30 MPH.
SATURDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 62 TO 65.
HIGHS 89 TO 92.
NVZ015-202300-
LINCOLN COUNTY-
INCLUDING CALIENTE, PIOCHE, PANACA, HIKO, ALAMO,
AND RACHEL
300 AM PDT THU AUG 20 2026
TODAY
SUNNY. HIGHS 94 TO 97. SOUTH WINDS 5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 69 TO 72. SOUTH WINDS UP TO
10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 90 TO 93. SOUTH WINDS 5 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 66 TO 69. SOUTH WINDS UP TO
10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS 91 TO 94. SOUTHEAST WINDS UP TO
10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 66 TO 69.
SUNDAY
SUNNY. HIGHS 90 TO 93.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 66 TO 69.
MONDAY
SUNNY. HIGHS 89 TO 92.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 64 TO 67.
TUESDAY
SUNNY. HIGHS 89 TO 92.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 65 TO 68.
WEDNESDAY
SUNNY. HIGHS 90 TO 93.
AZZ001-202300-
NORTHWEST PLATEAU-
INCLUDING COLORADO CITY,
PIPE SPRING NATIONAL MONUMENT, TUWEEP, MT TRUMBULL,
AND WESTERN GRAND CANYON
300 AM MST THU AUG 20 2026
TODAY
SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 96 TO 99. SOUTHWEST WINDS 5 TO 15 MPH.
TONIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS 69 TO 72. SOUTH WINDS UP TO 10 MPH.
FRIDAY
PARTLY SUNNY. CHANCE OF THUNDERSTORMS IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS 92 TO 95.
SOUTH WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 70. SOUTHEAST WINDS UP TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 93 TO 96. SOUTHEAST WINDS UP TO
10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS
93 TO 96.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 70.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS 91 TO 94. LOWS
AROUND 70.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 93 TO 96. LOWS
AROUND 70.
CAZ519-202300-
EASTERN SIERRA SLOPES-
INCLUDING ASPENDELL AND WHITNEY PORTAL
300 AM PDT THU AUG 20 2026
TODAY
SUNNY. HIGHS 75 TO 85. SOUTH WINDS 5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 54 TO 64. SOUTHWEST WINDS 5 TO
15 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 72 TO 82. SOUTH WINDS 5 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 62. WEST WINDS 5 TO
15 MPH.
SATURDAY
SUNNY. HIGHS 71 TO 81. SOUTHWEST WINDS 5 TO 15 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS 51 TO 61. HIGHS
71 TO 81.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 50 TO 60.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS 70 TO 80. LOWS
50 TO 60.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 59.
WEDNESDAY
SUNNY. HIGHS 70 TO 80.
CAZ521-202300-
WHITE MOUNTAINS OF INYO COUNTY-
INCLUDING WESTGARD PASS AND BRISTLECONE PINE
300 AM PDT THU AUG 20 2026
TODAY
SUNNY. HIGHS 80 TO 90. SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS 60 TO 70. SOUTH WINDS 5 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 77 TO 87. SOUTH WINDS UP TO 10 MPH
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 58 TO 68. WEST WINDS UP TO
10 MPH.
SATURDAY
SUNNY. HIGHS 76 TO 86. WEST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTH IN THE AFTERNOON.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS 56 TO 66. HIGHS
76 TO 86.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 56 TO 66.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS 75 TO 85. LOWS
56 TO 66.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 55 TO 65.
WEDNESDAY
SUNNY. HIGHS 75 TO 85.
CAZ522-202300-
DEATH VALLEY NATIONAL PARK-
INCLUDING FURNACE CREEK, STOVEPIPE WELLS,
AND SHOSHONE
300 AM PDT THU AUG 20 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
TODAY...SUNNY. HIGHS 92 TO 95 IN THE MOUNTAINS
AROUND 119 AT
FURNACE CREEK. SOUTH WINDS UP TO 10 MPH INCREASING TO 10 TO
15 MPH IN THE AFTERNOON.
TONIGHT...PARTLY CLOUDY. LOWS 70 TO 73 IN THE MOUNTAINS
AROUND
98 AT FURNACE CREEK. SOUTH WINDS 5 TO 15 MPH.
FRIDAY...SUNNY. HIGHS 90 TO 93 IN THE MOUNTAINS
AROUND 118 AT
FURNACE CREEK. SOUTH WINDS UP TO 10 MPH INCREASING TO 10 TO
15 MPH IN THE AFTERNOON.
FRIDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 70 IN THE MOUNTAINS
AROUND 97 AT FURNACE CREEK. SOUTH WINDS 5 TO 15 MPH.
SATURDAY...SUNNY. HIGHS 89 TO 92 IN THE MOUNTAINS
AROUND
117 AT FURNACE CREEK. SOUTH WINDS UP TO 10 MPH INCREASING TO
10 TO 15 MPH IN THE AFTERNOON.
SATURDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 66 TO
69 IN THE MOUNTAINS...93 TO 96 AT FURNACE CREEK. HIGHS 89 TO
92 IN THE MOUNTAINS...115 TO 118 AT FURNACE CREEK.
CAZ523-202300-
WESTERN MOJAVE DESERT-
INCLUDING BARSTOW, DAGGETT, AND FORT IRWIN
300 AM PDT THU AUG 20 2026
TODAY
SUNNY. HIGHS 104 TO 107. SOUTHWEST WINDS 5 TO 15 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 76 TO 79. SOUTHWEST WINDS 5 TO
15 MPH.
FRIDAY
SUNNY. HIGHS 102 TO 105. SOUTHWEST WINDS 5 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 75 TO 78. SOUTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY
SUNNY. HIGHS 102 TO 105. SOUTHWEST WINDS UP TO 10 MPH
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.
SATURDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 74 TO 77.
HIGHS 102 TO 105.
CAZ524-202300-
EASTERN MOJAVE DESERT-
INCLUDING BAKER, MOUNTAIN PASS,
AND MITCHELL CAVERNS
300 AM PDT THU AUG 20 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
TODAY
MOSTLY SUNNY. HIGHS 102 TO 105. SOUTH WINDS UP TO
10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 79 TO 82. SOUTHWEST WINDS UP TO
10 MPH.
FRIDAY
SUNNY. HIGHS 101 TO 104. SOUTHWEST WINDS UP TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 80. SOUTHWEST WINDS UP
TO 10 MPH.
SATURDAY
SUNNY. HIGHS 101 TO 104. SOUTHWEST WINDS UP TO
10 MPH.
SATURDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 80.
HIGHS 101 TO 104.
CAZ525-526-202300-
MORONGO BASIN-CADIZ BASIN-
INCLUDING MORONGO VALLEY, YUCCA VALLEY,
TWENTYNINE PALMS, AND VIDAL JUNCTION
300 AM PDT THU AUG 20 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY
TODAY...MOSTLY SUNNY. HIGHS AROUND 110 IN TWENTYNINE PALMS
100 TO 103 AROUND YUCCA VALLEY...AROUND 104 NEAR JOSHUA TREE.
SOUTH WINDS UP TO 10 MPH.
TONIGHT...MOSTLY CLEAR. LOWS 84 TO 87 IN TWENTYNINE PALMS
AROUND 80 AROUND YUCCA VALLEY...AROUND 82 NEAR JOSHUA TREE.
SOUTHWEST WINDS UP TO 10 MPH.
FRIDAY...SUNNY. HIGHS AROUND 110 IN TWENTYNINE PALMS
100 TO
103 AROUND YUCCA VALLEY...AROUND 104 NEAR JOSHUA TREE. WEST WINDS
UP TO 5 MPH SHIFTING TO THE SOUTH IN THE AFTERNOON.
FRIDAY NIGHT...MOSTLY CLEAR. LOWS 83 TO 86 IN TWENTYNINE PALMS
AROUND 80 AROUND YUCCA VALLEY...AROUND 81 NEAR JOSHUA TREE. WEST
WINDS UP TO 10 MPH.
SATURDAY...SUNNY. HIGHS AROUND 110 IN TWENTYNINE PALMS
100 TO
103 AROUND YUCCA VALLEY...AROUND 104 NEAR JOSHUA TREE. NORTHWEST
WINDS UP TO 5 MPH SHIFTING TO THE SOUTH IN THE AFTERNOON.
SATURDAY NIGHT THROUGH WEDNESDAY
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.
AZZ571-NVZ026-202300-
LAKE MOHAVE - AZ SIDE-LAKE MOHAVE - NV SIDE-
INCLUDING BULLHEAD CITY AND LAUGHLIN
300 AM PDT THU AUG 20 2026 /300 AM MST THU AUG 20 2026/
...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT /8 PM MST/
FRIDAY...
TODAY
MOSTLY SUNNY. HIGHS AROUND 110. SOUTH WINDS 5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 86 TO 89. SOUTH WINDS UP TO
10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 110. SOUTH WINDS 5 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 85 TO 88. SOUTHEAST WINDS UP
TO 10 MPH.
SATURDAY
SUNNY. HIGHS AROUND 110. SOUTH WINDS UP TO 5 MPH
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS 85 TO 88. HIGHS
AROUND 110.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 85 TO 88.
MONDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 106 TO 109. LOWS
85 TO 88.
AZZ570-NVZ025-202300-
LAKE MEAD - AZ SIDE-LAKE MEAD - NV SIDE-
INCLUDING SOUTH COVE, TEMPLE BAR, AND HOOVER DAM
300 AM PDT THU AUG 20 2026 /300 AM MST THU AUG 20 2026/
...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT /8 PM MST/
FRIDAY...
TODAY
SUNNY. HIGHS 104 TO 107. SOUTH WINDS 5 TO 10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 84 TO 87. SOUTHEAST WINDS UP TO
10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 101 TO 104. SOUTH WINDS UP TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 81 TO 84. SOUTHEAST WINDS UP
TO 10 MPH.
SATURDAY
SUNNY. HIGHS 103 TO 106. SOUTH WINDS UP TO 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 83 TO 86.
SUNDAY
SUNNY. HIGHS 103 TO 106.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 82 TO
85. HIGHS 102 TO 105.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 102 TO 105. LOWS
81 TO 84.
CAZ581-202300-
OWENS VALLEY SOUTH-
INCLUDING OLANCHA
300 AM PDT THU AUG 20 2026
TODAY
SUNNY. HIGHS AROUND 100. SOUTH WINDS UP TO 10 MPH
INCREASING TO 10 TO 20 MPH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS 73 TO 76. SOUTHWEST WINDS 5 TO
15 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 96 TO 99. SOUTH WINDS UP TO 10 MPH
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 71 TO 74. SOUTHWEST WINDS 5 TO
15 MPH SHIFTING TO THE WEST UP TO 5 MPH AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS 96 TO 99. SOUTHWEST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTH IN THE AFTERNOON.
SATURDAY NIGHT
CLEAR. LOWS 70 TO 73.
SUNDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 95 TO 98. LOWS
69 TO 72.
CAZ582-202300-
OWENS VALLEY NORTH-
INCLUDING BISHOP, INDEPENDENCE, AND LONE PINE
300 AM PDT THU AUG 20 2026
TODAY
SUNNY. HIGHS 100 TO 103. NORTHEAST WINDS UP TO 5 MPH
SHIFTING TO THE SOUTHEAST 5 TO 15 MPH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 70. SOUTHWEST WINDS UP TO
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
FRIDAY
MOSTLY SUNNY. HIGHS 96 TO 99. SOUTH WINDS 5 TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 66 TO 69. WEST WINDS UP TO
10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 95 TO 98. SOUTHWEST WINDS UP TO
10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS 65 TO 68. HIGHS
95 TO 98.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 64 TO 67.
MONDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 95 TO 98. LOWS
64 TO 67.
AZZ575-202300-
HUALAPAI MOUNTAINS-
INCLUDING HUALAPAI PEAK
300 AM MST THU AUG 20 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY
TODAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 87 TO 93. SOUTHWEST WINDS UP TO 10 MPH.
TONIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.
LOWS 69 TO 75. NORTHEAST WINDS 5 TO 10 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HIGHS 87 TO 93. SOUTHWEST WINDS UP TO
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 68 TO 74. SOUTH WINDS 5 TO
10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS 88 TO 94. SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 67 TO
75. HIGHS 86 TO 94.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 87 TO 94. LOWS
67 TO 74.
AZZ576-202300-
NORTHWEST DESERTS-
INCLUDING KINGMAN, GOLDEN VALLEY, DOLAN SPRINGS,
VALENTINE, WIKIEUP, AND YUCCA
300 AM MST THU AUG 20 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY
TODAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 99 TO 102. SOUTH WINDS UP TO 10 MPH SHIFTING
TO THE SOUTHWEST IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.
LOWS AROUND 80. SOUTHEAST WINDS UP TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 100. SOUTHEAST WINDS UP TO
5 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 76 TO 79. SOUTH WINDS 5 TO
10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS 100 TO 103. SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 76 TO
79. HIGHS 99 TO 102.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. HIGHS 99 TO 102. LOWS
76 TO 79.
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