FPUS55 KVEF 162121 ZFPVEF Zone Forecast Product for Nevada National Weather Service Las Vegas NV 221 PM PDT Mon Mar 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 221 PM PDT Mon Mar 16 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM PDT SUNDAY... .REST OF TODAY...Sunny. Highs 80 to 84 on the west side...84 to 87 on the east side. Northeast winds 5 to 15 mph. .TONIGHT...Mostly clear. Lows 56 to 61. North winds up to 10 mph. .TUESDAY...Sunny. Highs around 90 on the west side...90 to 93 on the east side. North winds up to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows 63 to 66 on the west side... 62 to 65 on the east side. Northwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs 92 to 95 on the west side...95 to 98 on the east side. North winds up to 5 mph shifting to the east in the afternoon. .WEDNESDAY NIGHT THROUGH SATURDAY...Clear. Lows 65 to 70 on the west side...64 to 69 on the east side. Highs 94 to 99 on the west side...96 to 101 on the east side. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 62 to 67. Highs 92 to 97 on the west side...96 to 101 on the east side. $$ NVZ018-019-162300- Sheep Range-Spring Mountains-Red Rock Canyon- Including Hayford Pk, Mt Charleston, and Red Rock Canyon 221 PM PDT Mon Mar 16 2026 .REST OF TODAY...Sunny. Highs around 63 in Mount Charleston... around 79 at Red Rock. North winds 5 to 15 mph. .TONIGHT...Mostly clear. Lows around 48 in Mount Charleston... around 56 at Red Rock. North winds up to 10 mph. .TUESDAY...Sunny, warmer. Highs around 70 in Mount Charleston... around 85 at Red Rock. North winds up to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows around 51 in Mount Charleston...around 60 at Red Rock. Northwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs around 74 in Mount Charleston...around 90 at Red Rock. North winds up to 5 mph shifting to the south in the afternoon. .WEDNESDAY NIGHT THROUGH SATURDAY...Clear. Lows 53 to 56 in Mount Charleston...62 to 65 at Red Rock. Highs 74 to 77 in Mount Charleston...90 to 94 at Red Rock. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows around 53 in Mount Charleston...around 62 at Red Rock. Highs 69 to 74 in Mount Charleston...86 to 91 at Red Rock. $$ AZZ036-NVZ021-162300- Lake Mead National Recreation Area- Including Bullhead City, Oatman, Mohave Valley, Hoover Dam, and Laughlin 221 PM PDT Mon Mar 16 2026 /221 PM MST Mon Mar 16 2026/ ...LAKE WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT /8 PM MST/ THIS EVENING... ...EXTREME HEAT WARNING IN EFFECT FROM 11 AM PDT /11 AM MST/ WEDNESDAY TO 8 PM PDT /8 PM MST/ SUNDAY... .REST OF TODAY...Sunny. Highs around 81 at Hoover Dam...around 89 in Laughlin. North winds 10 to 15 mph with gusts to around 45 mph. .TONIGHT...Mostly clear. Lows around 61 at Hoover Dam...around 69 in Laughlin. North winds up to 10 mph. Gusts up to 35 mph in the evening. .TUESDAY...Sunny. Highs around 88 at Hoover Dam...around 96 in Laughlin. North winds up to 10 mph with gusts to around 30 mph. .TUESDAY NIGHT...Mostly clear. Lows around 64 at Hoover Dam... around 70 in Laughlin. Northeast winds up to 10 mph with gusts to around 25 mph. .WEDNESDAY...Sunny. Highs around 95 at Hoover Dam...around 103 in Laughlin. North winds up to 10 mph. .WEDNESDAY NIGHT THROUGH SATURDAY...Clear. Lows 65 to 68 at Hoover Dam...70 to 73 in Laughlin. Highs 96 to 99 at Hoover Dam... 104 to 107 in Laughlin. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows around 67 at Hoover Dam...around 72 in Laughlin. Highs 95 to 98 at Hoover Dam...102 to 105 in Laughlin. $$ AZZ002-CAZ527-162300- Lake Havasu and Fort Mohave-San Bernardino County- Upper Colorado River Valley- Including Lake Havasu City, Desert Hills, Topock, and Needles 221 PM PDT Mon Mar 16 2026 /221 PM MST Mon Mar 16 2026/ ...LAKE WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT /8 PM MST/ THIS EVENING... ...EXTREME HEAT WARNING IN EFFECT FROM 11 AM PDT /11 AM MST/ WEDNESDAY TO 8 PM PDT /8 PM MST/ SUNDAY... .REST OF TODAY...Sunny, windy. Patchy blowing dust. Highs around 90. North winds 20 to 30 mph with gusts to around 45 mph. .TONIGHT...Mostly clear. Lows 63 to 66. North winds 15 to 25 mph with gusts to around 40 mph decreasing to 5 to 15 mph after midnight. .TUESDAY...Sunny. Highs 94 to 97. North winds 5 to 15 mph with gusts to around 30 mph. .TUESDAY NIGHT...Mostly clear. Lows 63 to 66. North winds up to 10 mph. .WEDNESDAY...Sunny. Highs 100 to 103. North winds up to 5 mph shifting to the west in the afternoon. .WEDNESDAY NIGHT THROUGH SATURDAY...Clear. Lows around 70. Highs 102 to 105. .SATURDAY NIGHT...Mostly clear. Lows around 70. .SUNDAY...Mostly sunny. Highs 99 to 102. $$ NVZ016-162300- Northeast Clark County- Including Mesquite, Overton, and Moapa 221 PM PDT Mon Mar 16 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM PDT SUNDAY... .REST OF TODAY...Sunny. Highs 81 to 84. Northeast winds 5 to 10 mph. .TONIGHT...Mostly clear. Lows 56 to 59. North winds up to 10 mph. .TUESDAY...Sunny. Highs around 90. North winds up to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows 59 to 62. Northwest winds up to 5 mph shifting to the north after midnight. .WEDNESDAY...Sunny. Highs 93 to 96. North winds up to 5 mph shifting to the southwest in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows 61 to 64. .THURSDAY THROUGH SATURDAY...Clear. Highs around 100. Lows 62 to 65. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 63 to 66. Highs 94 to 97. $$ NVZ017-162300- Western Clark and Southern Nye County- Including Pahrump, Indian Springs, Desert Rock, and Amargosa Valley 221 PM PDT Mon Mar 16 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM PDT SUNDAY... .REST OF TODAY...Sunny. Highs 80 to 83. North winds 5 to 10 mph. .TONIGHT...Mostly clear. Lows 54 to 57. Northeast winds up to 10 mph. .TUESDAY...Sunny. Highs 86 to 89. North winds up to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows around 60. Northwest winds up to 5 mph shifting to the northeast after midnight. .WEDNESDAY...Sunny. Highs 92 to 95. Northeast winds up to 5 mph shifting to the south in the afternoon. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Clear. Lows 60 to 63. Highs 93 to 96. .SATURDAY...Sunny. Highs 92 to 95. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 60 to 63. Highs 90 to 93. $$ NVZ022-162300- Southern Clark County- Including Primm, Searchlight, and Cal-Nev-Ari 221 PM PDT Mon Mar 16 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM PDT SUNDAY... .REST OF TODAY...Sunny. Highs 75 to 78. North winds 15 to 20 mph with gusts to around 35 mph. .TONIGHT...Mostly clear. Lows 56 to 59. North winds 5 to 15 mph. Gusts up to 30 mph in the evening. .TUESDAY...Sunny. Highs 83 to 86. North winds 5 to 15 mph. .TUESDAY NIGHT...Mostly clear. Lows 60 to 63. Northwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs 90 to 93. North winds up to 10 mph. .WEDNESDAY NIGHT THROUGH SATURDAY...Clear. Lows 63 to 66. Highs 92 to 95. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 62 to 65. Highs 90 to 93. $$ NVZ014-162300- Esmeralda and Central Nye County- Including Beatty, Goldfield, Silver Peak, and Dyer 221 PM PDT Mon Mar 16 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM PDT SATURDAY... .REST OF TODAY...Sunny. Highs 71 to 74. North winds 10 to 15 mph. .TONIGHT...Mostly clear. Lows 45 to 48. North winds up to 10 mph. .TUESDAY...Sunny. Highs around 80. North winds up to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows 49 to 52. West winds up to 10 mph shifting to the north after midnight. .WEDNESDAY...Sunny. Highs 83 to 86. Northeast winds up to 5 mph shifting to the south 5 to 15 mph in the afternoon. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Clear. Lows 52 to 55. Highs 84 to 87. .SATURDAY...Sunny. Highs 82 to 85. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 52 to 55. Highs 80 to 83. $$ NVZ015-162300- Lincoln County- Including Caliente, Pioche, Panaca, Hiko, Alamo, and Rachel 221 PM PDT Mon Mar 16 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM PDT SATURDAY... .REST OF TODAY...Sunny. Highs 70 to 73. North winds 10 to 15 mph. .TONIGHT...Mostly clear. Lows 45 to 48. North winds up to 10 mph. .TUESDAY...Sunny. Highs around 80. North winds up to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows 49 to 52. North winds up to 10 mph. .WEDNESDAY...Sunny. Highs 84 to 87. Northeast winds up to 5 mph shifting to the southwest in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows 52 to 55. .THURSDAY THROUGH FRIDAY NIGHT...Clear. Highs 86 to 89. Lows 53 to 56. .SATURDAY...Sunny. Highs 84 to 87. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 53 to 56. Highs 82 to 85. $$ AZZ001-162300- Northwest Plateau- Including Colorado City, Pipe Spring National Monument, Tuweep, Mt Trumbull, and Western Grand Canyon 221 PM MST Mon Mar 16 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM MST SUNDAY... .REST OF TODAY...Sunny. Highs 70 to 73. North winds 10 to 15 mph. .TONIGHT...Mostly clear. Lows 46 to 49. Northeast winds 5 to 15 mph. .TUESDAY...Sunny. Highs around 80. Northeast winds up to 10 mph shifting to the northwest in the afternoon. .TUESDAY NIGHT...Mostly clear. Lows 50 to 53. North winds up to 10 mph shifting to the east after midnight. .WEDNESDAY...Sunny. Highs 86 to 89. East winds up to 10 mph shifting to the west in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows 52 to 55. .THURSDAY THROUGH SATURDAY...Clear. Highs 89 to 92. Lows 54 to 57. .SATURDAY NIGHT...Mostly clear. Lows 55 to 58. .SUNDAY...Mostly sunny. Highs 83 to 86. $$ AZZ003-162300- Northwest Deserts- Including Kingman, Golden Valley, Dolan Springs, Valentine, Wikieup, and Yucca 221 PM MST Mon Mar 16 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM MST SUNDAY... .REST OF TODAY...Sunny. Highs around 80. North winds 15 to 20 mph. .TONIGHT...Mostly clear. Lows 55 to 58. North winds 5 to 15 mph. Gusts up to 30 mph in the evening. .TUESDAY...Sunny. Highs 85 to 88. North winds 5 to 15 mph. .TUESDAY NIGHT...Mostly clear. Lows around 60. Northeast winds up to 10 mph. .WEDNESDAY...Sunny. Highs 91 to 94. East winds up to 10 mph shifting to the west in the afternoon. .WEDNESDAY NIGHT THROUGH SATURDAY...Clear. Lows 62 to 65. Highs 93 to 96. .SATURDAY NIGHT...Mostly clear. Lows 63 to 66. .SUNDAY...Mostly sunny. Highs 89 to 92. $$ CAZ519-162300- Eastern Sierra Slopes- Including Aspendell and Whitney Portal 221 PM PDT Mon Mar 16 2026 .REST OF TODAY...Sunny. Highs 55 to 65. North winds 5 to 10 mph. .TONIGHT...Mostly clear. Lows 38 to 48. Northwest winds 5 to 15 mph. .TUESDAY...Sunny. Highs 58 to 68. North winds up to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows 40 to 50. West winds 5 to 15 mph. .WEDNESDAY...Sunny. Highs 61 to 71. Southwest winds 5 to 15 mph. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Clear. Lows 42 to 52. Highs 62 to 72. .SATURDAY...Sunny. Highs 60 to 70. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 39 to 49. Highs 58 to 68. $$ CAZ521-162300- White Mountains of Inyo County- Including Westgard Pass and Bristlecone Pine 221 PM PDT Mon Mar 16 2026 .REST OF TODAY...Sunny. Highs 61 to 71. North winds 5 to 15 mph. .TONIGHT...Mostly clear. Lows 45 to 53. North winds 5 to 10 mph. .TUESDAY...Sunny. Highs 64 to 74. Northwest winds up to 10 mph shifting to the southwest in the afternoon. .TUESDAY NIGHT...Mostly clear. Lows 48 to 56. West winds up to 10 mph. .WEDNESDAY...Sunny. Highs 68 to 78. West winds up to 10 mph shifting to the southeast in the afternoon. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Clear. Lows 49 to 58. Highs 69 to 79. .SATURDAY...Sunny. Highs 68 to 78. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 48 to 56. Highs 66 to 76. $$ CAZ520-162300- Owens Valley- Including Bishop, Independence, Lone Pine, and Olancha 221 PM PDT Mon Mar 16 2026 ...HEAT ADVISORY IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM PDT SATURDAY... .REST OF TODAY...Sunny. Highs around 80. North winds 5 to 10 mph. .TONIGHT...Mostly clear. Lows 53 to 56. Northwest winds up to 10 mph. .TUESDAY...Sunny. Highs 82 to 85. Northwest winds up to 10 mph shifting to the south in the afternoon. .TUESDAY NIGHT...Mostly clear. Lows 55 to 58. Southwest winds up to 10 mph shifting to the west after midnight. .WEDNESDAY...Sunny. Highs 86 to 89. West winds up to 10 mph shifting to the south in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows 55 to 58. .THURSDAY THROUGH FRIDAY NIGHT...Clear. Highs around 90. Lows 56 to 59. .SATURDAY...Sunny. Highs 85 to 88. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 55 to 58. Highs 83 to 86. $$ CAZ522-162300- Death Valley National Park- Including Furnace Creek, Stovepipe Wells, and Shoshone 221 PM PDT Mon Mar 16 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM PDT SUNDAY... .REST OF TODAY...Sunny. Highs 71 to 74 in the mountains...around 96 at Furnace Creek. North winds 5 to 10 mph. .TONIGHT...Mostly clear. Lows 54 to 57 in the mountains...around 68 at Furnace Creek. North winds up to 10 mph. .TUESDAY...Sunny. Highs 76 to 79 in the mountains...around 100 at Furnace Creek. North winds up to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows 56 to 59 in the mountains... around 69 at Furnace Creek. Southwest winds up to 5 mph shifting to the northwest after midnight. .WEDNESDAY...Sunny. Highs 80 to 83 in the mountains...around 102 at Furnace Creek. North winds up to 5 mph shifting to the south in the afternoon. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Clear. Lows around 60 in the mountains...71 to 74 at Furnace Creek. Highs 82 to 85 in the mountains...103 to 106 at Furnace Creek. .SATURDAY...Sunny. Highs 80 to 83 in the mountains...around 104 at Furnace Creek. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows around 60 in the mountains...around 73 at Furnace Creek. Highs around 80 in the mountains...101 to 104 at Furnace Creek. $$ CAZ523-162300- Western Mojave Desert- Including Barstow, Daggett, and Fort Irwin 221 PM PDT Mon Mar 16 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM PDT SUNDAY... .REST OF TODAY...Sunny. Highs 83 to 86. Northeast winds 5 to 15 mph. .TONIGHT...Mostly clear. Lows 59 to 62. Northwest winds up to 10 mph. .TUESDAY...Sunny. Highs around 90. Northeast winds up to 10 mph. .TUESDAY NIGHT...Mostly clear. Lows 61 to 64. North winds up to 10 mph shifting to the west after midnight. .WEDNESDAY...Sunny. Highs 94 to 97. Northwest winds up to 5 mph shifting to the southeast in the afternoon. .WEDNESDAY NIGHT THROUGH SATURDAY...Clear. Lows 63 to 66. Highs 95 to 98. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 61 to 64. Highs 92 to 95. $$ CAZ524-162300- Eastern Mojave Desert- Including Baker, Mountain Pass, and Mitchell Caverns 221 PM PDT Mon Mar 16 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM PDT SUNDAY... .REST OF TODAY...Sunny. Highs 81 to 84. North winds 5 to 15 mph with gusts to around 30 mph. .TONIGHT...Mostly clear. Lows 59 to 62. North winds up to 10 mph with gusts to around 25 mph. .TUESDAY...Sunny. Highs around 90. North winds up to 10 mph with gusts to around 25 mph. .TUESDAY NIGHT...Mostly clear. Lows 61 to 64. North winds up to 10 mph. .WEDNESDAY...Sunny. Highs 94 to 97. North winds up to 10 mph shifting to the northwest in the afternoon. .WEDNESDAY NIGHT THROUGH SATURDAY...Clear. Lows 64 to 67. Highs 96 to 99. .SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 63 to 66. Highs 93 to 96. $$ CAZ525-526-162300- Morongo Basin-Cadiz Basin- Including Morongo Valley, Yucca Valley, Twentynine Palms, and Vidal Junction 221 PM PDT Mon Mar 16 2026 ...EXTREME HEAT WARNING IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM PDT SUNDAY... .REST OF TODAY...Sunny. Highs around 90 in Twentynine Palms... 83 to 86 around Yucca Valley and near Joshua Tree. North winds 10 to 20 mph with gusts to around 35 mph. .TONIGHT...Mostly clear. Lows 64 to 67. Northwest winds 5 to 15 mph. Gusts up to 35 mph in the evening. .TUESDAY...Sunny. Highs 93 to 96 in Twentynine Palms...around 90 around Yucca Valley and near Joshua Tree. North winds 5 to 15 mph. .TUESDAY NIGHT...Mostly clear. Lows 65 to 68. Northwest winds up to 10 mph. .WEDNESDAY...Sunny. Highs 99 to 102 in Twentynine Palms...93 to 96 around Yucca Valley and near Joshua Tree. North winds up to 10 mph shifting to the east in the afternoon. .WEDNESDAY NIGHT THROUGH SATURDAY...Clear. Lows around 70. Highs 101 to 104 in Twentynine Palms...95 to 98 around Yucca Valley and near Joshua Tree. .SATURDAY NIGHT...Mostly clear. Lows around 70 in Twentynine Palms...63 to 66 around Yucca Valley and near Joshua Tree. .SUNDAY...Mostly sunny. Highs around 100 in Twentynine Palms... around 90 around Yucca Valley and near Joshua Tree. $$