Zone Forecast Product
Issued by NWS Las Vegas, NV
Issued by NWS Las Vegas, NV
195 FPUS55 KVEF 202201 ZFPVEF Zone Forecast Product for Nevada National Weather Service Las Vegas NV 300 PM 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. NVZ020-211100- Las Vegas Valley- Including Las Vegas, North Las Vegas, Henderson, and Boulder City 300 PM PDT Thu Aug 20 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY... .TONIGHT...Partly cloudy. Lows 82 to 86 on the west side...around 90 on the east side. South winds 5 to 15 mph. .FRIDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 104 to 107 on the west side...106 to 109 on the east side. South winds up to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows 81 to 85 on the west side... 86 to 89 on the east side. Southwest winds up to 10 mph. .SATURDAY...Sunny. Highs 103 to 107 on the west side...around 110 on the east side. South winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows 80 to 84 on the west side... 85 to 88 on the east side. Southwest winds 5 to 15 mph. .SUNDAY...Sunny. Highs 100 to 105. .SUNDAY NIGHT...Partly cloudy. Lows 80 to 84 on the west side... 84 to 87 on the east side. .MONDAY THROUGH THURSDAY...Mostly clear. Highs 102 to 107 on the west side...105 to 110 on the east side. Lows 79 to 84 on the west side...83 to 88 on the east side. $$ NVZ018-019-211100- Sheep Range-Spring Mountains-Red Rock Canyon- Including Hayford Pk, Mt Charleston, and Red Rock Canyon 300 PM PDT Thu Aug 20 2026 .TONIGHT...Partly cloudy. Lows around 66 in Mount Charleston... around 81 at Red Rock. Southwest winds up to 10 mph. .FRIDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs around 80 in Mount Charleston...around 101 at Red Rock. South winds up to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows around 65 in Mount Charleston...around 79 at Red Rock. Southwest winds up to 10 mph. .SATURDAY...Sunny. Highs around 80 in Mount Charleston...around 101 at Red Rock. South winds 5 to 15 mph. .SATURDAY NIGHT...Mostly clear. Lows around 64 in Mount Charleston...around 79 at Red Rock. Southwest winds up to 10 mph. .SUNDAY THROUGH THURSDAY...Mostly clear. Highs around 80 in Mount Charleston...99 to 102 at Red Rock. Lows 62 to 65 in Mount Charleston...76 to 79 at Red Rock. $$ AZZ002-CAZ527-211100- Lake Havasu and Fort Mohave-San Bernardino County- Upper Colorado River Valley- Including Lake Havasu City, Desert Hills, Topock, and Needles 300 PM PDT Thu Aug 20 2026 /300 PM MST Thu Aug 20 2026/ ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT /8 PM MST/ FRIDAY... .TONIGHT...Partly cloudy. Lows 85 to 88. Southeast winds up to 10 mph. .FRIDAY...Sunny. Highs 109 to 112. South winds up to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows 85 to 88. South winds up to 10 mph shifting to the west after midnight. .SATURDAY...Sunny. Highs 110 to 113. Southeast winds up to 5 mph shifting to the south 5 to 15 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 85 to 88. South winds up to 10 mph shifting to the northeast after midnight. .SUNDAY THROUGH THURSDAY...Mostly clear. Highs 109 to 112. Lows 85 to 88. $$ NVZ016-211100- Northeast Clark County- Including Mesquite, Overton, and Moapa 300 PM PDT Thu Aug 20 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY... .TONIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows 82 to 85. South winds 5 to 10 mph shifting to the east after midnight. .FRIDAY...Mostly sunny. Highs 102 to 105. South winds up to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows 81 to 84. Southeast winds up to 10 mph shifting to the northeast after midnight. .SATURDAY...Sunny. Highs 104 to 107. East winds up to 5 mph shifting to the south 5 to 15 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 80 to 83. South winds up to 10 mph shifting to the east after midnight. .SUNDAY...Sunny. Highs 103 to 106. .SUNDAY NIGHT...Partly cloudy. Lows 80 to 83. .MONDAY THROUGH THURSDAY...Mostly clear. Highs 103 to 106. Lows 79 to 82. $$ NVZ017-211100- Western Clark and Southern Nye County- Including Pahrump, Indian Springs, Desert Rock, and Amargosa Valley 300 PM PDT Thu Aug 20 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY... .TONIGHT...Partly cloudy. Lows around 80. South winds 5 to 10 mph shifting to the east after midnight. .FRIDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 100 to 103. Southeast winds up to 5 mph shifting to the south 5 to 15 mph in the afternoon. .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. South winds 5 to 15 mph with gusts to around 30 mph. .SATURDAY NIGHT...Mostly clear. Lows 75 to 78. South winds 5 to 10 mph shifting to the southeast after midnight. Gusts up to 25 mph. .SUNDAY THROUGH THURSDAY...Mostly clear. Highs 100 to 103. Lows 74 to 77. $$ NVZ022-211100- Southern Clark County- Including Primm, Searchlight, and Cal-Nev-Ari 300 PM PDT Thu Aug 20 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY... .TONIGHT...Partly cloudy. Lows 79 to 82. South winds 5 to 15 mph. .FRIDAY...Sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 99 to 102. South winds 5 to 15 mph. .FRIDAY NIGHT...Partly cloudy. Lows around 80. Southwest winds up to 10 mph. .SATURDAY...Sunny. Highs 99 to 102. Southwest winds up to 10 mph shifting to the south in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows around 80. Southwest winds up to 10 mph. .SUNDAY THROUGH THURSDAY...Mostly clear. Highs 99 to 102. Lows around 80. $$ NVZ014-211100- Esmeralda and Central Nye County- Including Beatty, Goldfield, Silver Peak, and Dyer 300 PM PDT Thu Aug 20 2026 .TONIGHT...Partly cloudy. Lows 66 to 69. South winds 5 to 15 mph. .FRIDAY...Mostly sunny. Highs 90 to 93. Southeast winds up to 10 mph shifting to the south in the afternoon. Gusts up to 30 mph. .FRIDAY NIGHT...Partly cloudy. Lows 65 to 68. South winds up to 10 mph. Gusts up to 25 mph in the evening. .SATURDAY...Sunny. Highs 90 to 93. Southeast winds up to 10 mph shifting to the south in the afternoon. Gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear. A 30 percent chance of rain showers in the evening. Lows 63 to 66. South winds 5 to 10 mph shifting to the east after midnight. Gusts up to 25 mph. .SUNDAY THROUGH THURSDAY...Mostly clear. Highs 89 to 92. Lows 62 to 65. $$ NVZ015-211100- Lincoln County- Including Caliente, Pioche, Panaca, Hiko, Alamo, and Rachel 300 PM PDT Thu Aug 20 2026 .TONIGHT...Partly cloudy. Lows 69 to 72. South winds up to 10 mph. .FRIDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 90 to 93. South winds up to 5 mph increasing to 5 to 15 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows around 70. South winds up to 10 mph shifting to the east after midnight. .SATURDAY...Sunny. Highs 91 to 94. Southeast winds up to 10 mph shifting to the south in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 66 to 69. South winds up to 10 mph. .SUNDAY...Sunny. Highs 91 to 94. .SUNDAY NIGHT...Partly cloudy. Lows 66 to 69. .MONDAY THROUGH THURSDAY...Mostly clear. Highs 91 to 94. Lows 65 to 68. $$ AZZ001-211100- Northwest Plateau- Including Colorado City, Pipe Spring National Monument, Tuweep, Mt Trumbull, and Western Grand Canyon 300 PM MST Thu Aug 20 2026 .TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 69 to 72. South winds up to 10 mph. .FRIDAY...Partly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 92 to 95. Southwest winds up to 10 mph. .FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows around 70. South winds up to 10 mph. .SATURDAY...Mostly sunny. Highs 94 to 97. South winds up to 10 mph shifting to the southwest in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows around 70. South winds up to 10 mph. .SUNDAY THROUGH MONDAY NIGHT...Partly cloudy. Highs 92 to 95. Lows around 70. .TUESDAY THROUGH THURSDAY...Mostly clear. Highs 94 to 97. Lows around 70. $$ CAZ519-211100- Eastern Sierra Slopes- Including Aspendell and Whitney Portal 300 PM PDT Thu Aug 20 2026 .TONIGHT...Partly cloudy. Lows 55 to 65. Southwest winds 5 to 15 mph. .FRIDAY...Mostly sunny. Highs 72 to 82. South winds 5 to 15 mph. .FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows 52 to 62. West winds 5 to 15 mph. .SATURDAY...Sunny. Highs 71 to 81. Southwest winds 5 to 15 mph with gusts to around 30 mph. .SATURDAY NIGHT...Mostly clear. Lows 50 to 60. West winds 5 to 15 mph. .SUNDAY...Sunny. Highs 71 to 81. .SUNDAY NIGHT...Partly cloudy. Lows 50 to 60. .MONDAY THROUGH THURSDAY...Mostly clear. Highs 71 to 81. Lows 50 to 60. $$ CAZ521-211100- White Mountains of Inyo County- Including Westgard Pass and Bristlecone Pine 300 PM PDT Thu Aug 20 2026 .TONIGHT...Partly cloudy. Lows 60 to 70. South winds 5 to 15 mph decreasing to up to 5 mph after midnight. .FRIDAY...Mostly sunny. Highs 77 to 87. South winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows 58 to 68. West winds up to 10 mph. .SATURDAY...Sunny. Highs 76 to 86. Southwest winds up to 10 mph shifting to the south in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 56 to 66. West winds up to 10 mph. .SUNDAY...Sunny. Highs 75 to 85. .SUNDAY NIGHT...Partly cloudy. Lows 56 to 66. .MONDAY THROUGH THURSDAY...Mostly clear. Highs 76 to 86. Lows 56 to 66. $$ CAZ522-211100- Death Valley National Park- Including Furnace Creek, Stovepipe Wells, and Shoshone 300 PM PDT Thu Aug 20 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY... .TONIGHT...Partly cloudy. Lows 70 to 73 in the mountains...around 98 at Furnace Creek. South winds 5 to 15 mph. .FRIDAY...Sunny. Highs 90 to 93 in the mountains...around 118 at Furnace Creek. South winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows around 70 in the mountains... around 97 at Furnace Creek. South winds 5 to 15 mph. .SATURDAY...Sunny. Highs 89 to 92 in the mountains...around 117 at Furnace Creek. South winds up to 10 mph increasing to 10 to 15 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows around 70 in the mountains... around 95 at Furnace Creek. Southwest winds 5 to 15 mph. .SUNDAY...Sunny. Highs 89 to 92 in the mountains...around 117 at Furnace Creek. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 66 to 69 in the mountains...93 to 96 at Furnace Creek. Highs 89 to 92 in the mountains...around 117 at Furnace Creek. .TUESDAY...Sunny. Highs 89 to 92 in the mountains...around 117 at Furnace Creek. .TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 66 to 69 in the mountains...around 94 at Furnace Creek. Highs 89 to 92 in the mountains...115 to 118 at Furnace Creek. $$ CAZ523-211100- Western Mojave Desert- Including Barstow, Daggett, and Fort Irwin 300 PM PDT Thu Aug 20 2026 .TONIGHT...Mostly clear. Lows around 80. Southwest winds 5 to 15 mph. .FRIDAY...Sunny. Highs 103 to 106. Southwest winds 5 to 15 mph. .FRIDAY NIGHT...Mostly clear. Lows 76 to 79. Southwest winds 5 to 15 mph with gusts to around 30 mph. .SATURDAY...Sunny. Highs 103 to 106. Southwest winds up to 10 mph increasing to 10 to 15 mph in the afternoon. Gusts up to 30 mph. .SATURDAY NIGHT...Mostly clear. Lows 74 to 77. Southwest winds 5 to 15 mph with gusts to around 30 mph. .SUNDAY...Sunny. Highs 102 to 105. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 74 to 77. Highs 102 to 105. .TUESDAY...Sunny. Highs 102 to 105. .TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 74 to 77. Highs 102 to 105. $$ CAZ524-211100- Eastern Mojave Desert- Including Baker, Mountain Pass, and Mitchell Caverns 300 PM PDT Thu Aug 20 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY... .TONIGHT...Mostly clear. Lows 79 to 82. South winds up to 10 mph. .FRIDAY...Sunny. Highs 101 to 104. South winds up to 10 mph. .FRIDAY NIGHT...Mostly clear. Lows around 80. Southwest winds up to 10 mph. .SATURDAY...Sunny. Highs 101 to 104. Southwest winds up to 10 mph with gusts to around 25 mph. .SATURDAY NIGHT...Mostly clear. Lows around 80. Southwest winds up to 10 mph. .SUNDAY THROUGH THURSDAY...Mostly clear. Highs 101 to 104. Lows around 80. $$ CAZ525-526-211100- Morongo Basin-Cadiz Basin- Including Morongo Valley, Yucca Valley, Twentynine Palms, and Vidal Junction 300 PM PDT Thu Aug 20 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY... .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. South winds up to 10 mph. .FRIDAY NIGHT...Mostly clear. Lows 84 to 87 in Twentynine Palms... around 80 around Yucca Valley...around 81 near Joshua Tree. Southwest winds 5 to 10 mph shifting to the west after midnight. .SATURDAY...Sunny. Highs 109 to 112 in Twentynine Palms...100 to 103 around Yucca Valley...around 104 near Joshua Tree. Northwest winds up to 10 mph shifting to the south in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 83 to 86 in Twentynine Palms...around 80 around Yucca Valley and near Joshua Tree. West winds up to 10 mph. .SUNDAY THROUGH THURSDAY...Mostly clear. Highs around 110 in Twentynine Palms...100 to 103 around Yucca Valley and near Joshua Tree. Lows 84 to 87 in Twentynine Palms...around 80 around Yucca Valley and near Joshua Tree. $$ AZZ571-NVZ026-211100- Lake Mohave - AZ side-Lake Mohave - NV side- Including Bullhead City and Laughlin 300 PM PDT Thu Aug 20 2026 /300 PM MST Thu Aug 20 2026/ ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT /8 PM MST/ FRIDAY... .TONIGHT...Partly cloudy. Lows 86 to 89. South winds 5 to 15 mph. .FRIDAY...Sunny. Highs 105 to 108. South winds 5 to 15 mph. .FRIDAY NIGHT...Partly cloudy. Lows 86 to 89. South winds up to 10 mph. .SATURDAY...Sunny. Highs 106 to 109. South winds up to 5 mph increasing to 10 to 15 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 85 to 88. South winds up to 10 mph. .SUNDAY THROUGH THURSDAY...Mostly clear. Highs around 110. Lows 84 to 87. $$ AZZ570-NVZ025-211100- Lake Mead - AZ side-Lake Mead - NV side- Including South Cove, Temple Bar, and Hoover Dam 300 PM PDT Thu Aug 20 2026 /300 PM MST Thu Aug 20 2026/ ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT /8 PM MST/ FRIDAY... .TONIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows 84 to 87. Southeast winds up to 10 mph. .FRIDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 102 to 105. South winds up to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows 83 to 86. Southeast winds up to 10 mph. .SATURDAY...Sunny. Highs 104 to 107. South winds up to 10 mph. .SATURDAY NIGHT...Mostly clear. Lows 83 to 86. South winds up to 10 mph. .SUNDAY...Sunny. Highs 103 to 106. .SUNDAY NIGHT...Partly cloudy. Lows 82 to 85. .MONDAY THROUGH THURSDAY...Mostly clear. Highs 103 to 106. Lows 82 to 85. $$ CAZ581-211100- Owens Valley South- Including Olancha 300 PM PDT Thu Aug 20 2026 .TONIGHT...Partly cloudy. Lows 73 to 76. Southwest winds 5 to 15 mph shifting to the northwest up to 5 mph after midnight. .FRIDAY...Sunny. Highs 96 to 99. Southeast winds up to 10 mph shifting to the south in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 71 to 74. Southwest winds 5 to 15 mph shifting to the west up to 5 mph after midnight. .SATURDAY...Sunny. Highs 96 to 99. Southwest winds up to 10 mph increasing to south 10 to 20 mph in the afternoon. .SATURDAY NIGHT...Clear. Lows 69 to 72. Southwest winds 10 to 15 mph shifting to the west after midnight. .SUNDAY...Sunny. Highs 95 to 98. .SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly clear. Lows 69 to 72. Highs 95 to 98. .TUESDAY...Sunny. Highs 96 to 99. .TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 69 to 72. Highs 96 to 99. $$ CAZ582-211100- Owens Valley North- Including Bishop, Independence, and Lone Pine 300 PM PDT Thu Aug 20 2026 .TONIGHT...Partly cloudy. Lows 69 to 72. South winds 5 to 10 mph with gusts to around 25 mph shifting to the west after midnight. .FRIDAY...Mostly sunny. Highs 96 to 99. West winds up to 10 mph shifting to the south in the afternoon. .FRIDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows 66 to 69. West winds up to 10 mph. .SATURDAY...Sunny. Highs 95 to 98. Southwest winds up to 10 mph shifting to the south in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 64 to 67. West winds up to 10 mph. .SUNDAY...Sunny. Highs 95 to 98. .SUNDAY NIGHT...Partly cloudy. Lows 64 to 67. .MONDAY THROUGH THURSDAY...Mostly clear. Highs 96 to 99. Lows 64 to 67. $$ AZZ575-211100- Hualapai Mountains- Including Hualapai Peak 300 PM MST Thu Aug 20 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY... .TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 68 to 74. East winds 5 to 10 mph shifting to the south after midnight. .FRIDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 87 to 93. Southwest winds up to 10 mph. .FRIDAY NIGHT...Partly cloudy. Lows 69 to 75. Southwest winds 5 to 10 mph shifting to the southeast after midnight. .SATURDAY...Sunny. Highs 89 to 95. Southeast winds up to 10 mph shifting to the southwest in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 69 to 75. South winds 5 to 10 mph shifting to the southeast after midnight. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 87 to 93. Lows 68 to 75. .MONDAY...Sunny. Highs 86 to 92. .MONDAY NIGHT...Partly cloudy. Lows 67 to 73. .TUESDAY THROUGH THURSDAY...Mostly clear. Highs 88 to 95. Lows 67 to 75. $$ AZZ576-211100- Northwest Deserts- Including Kingman, Golden Valley, Dolan Springs, Valentine, Wikieup, and Yucca 300 PM MST Thu Aug 20 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM MST FRIDAY... .TONIGHT...Mostly cloudy. A 20 percent chance of thunderstorms in the evening. Lows 76 to 79. Southeast winds up to 10 mph. .FRIDAY...Mostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 99 to 102. Southeast winds up to 5 mph shifting to the southwest in the afternoon. .FRIDAY NIGHT...Partly cloudy. 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 10 mph shifting to the southwest in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows around 80. South winds 5 to 10 mph shifting to the southeast after midnight. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 99 to 102. Lows around 80. .MONDAY THROUGH THURSDAY...Mostly clear. Highs 100 to 103. Lows 76 to 79. $$