SXUS45 KVEF 052011 RECVEF Recreational Forecast for the Lake Mead National Recreation Area National Weather Service Las Vegas NV 111 PM PDT Wed Aug 5 2026 Waves are provided as a range of significant wave heights which is the average of the highest 1/3 of the waves which will occasionally be encountered. ...The Forecast for Boulder Basin... Highest waves today are expected across mid-Boulder Basin then northward to Callville Bay and Swallow Bay. .TONIGHT...Clear. South winds 10 to 15 mph with gusts to around 30 mph. Waves 1 to 1.5 feet. Lows in the mid to upper 80s. .THURSDAY...Sunny. South winds up to 10 mph. Gusts up to 25 mph in the morning. Waves less than a foot. Highs 100 to 104. .THURSDAY NIGHT...Mostly clear. South winds up to 10 mph. Waves less than a foot. Lows in the mid to upper 80s. .FRIDAY...Sunny. South winds up to 5 mph. Waves less than a foot. Highs 103 to 107. .FRIDAY NIGHT...Mostly clear. South winds up to 5 mph. Waves less than a foot. Lows in the mid 80s to lower 90s. .SATURDAY...Sunny. South winds up to 5 mph. Waves less than a foot. Highs 103 to 108. ...The Forecast for Virgin Basin...Overton Arm...Temple Basin... Highest waves today are expected across southern Virgin Basin and Overton Arm then northward to Stewarts Point and Heron Islands on the Overton Arm. .TONIGHT...Clear. South winds 10 to 15 mph. Waves 1 to 1.5 feet. Lows in the mid to upper 80s. .THURSDAY...Sunny. South winds 5 to 10 mph. Waves less than a foot. Highs 101 to 106. .THURSDAY NIGHT...Mostly clear. Southeast winds up to 10 mph. Waves less than a foot. Lows in the mid to upper 80s. .FRIDAY...Sunny. South winds up to 10 mph shifting to the southwest in the afternoon. Waves less than a foot. Highs 103 to 108. .FRIDAY NIGHT...Mostly clear. South winds up to 5 mph. Waves less than a foot. Lows in the mid 80s to lower 90s. .SATURDAY...Sunny. South winds up to 5 mph. Waves less than a foot. Highs 104 to 109. ...The Forecast for Lake Mohave... Highest waves are expected across Cottonwood Basin then northward to Cottonwood Cove, Six Mile Cove, and Pot Cove. .TONIGHT...Clear. South winds 15 to 25 mph. Waves 1 to 3 feet. Lows in the lower 90s. .THURSDAY...Sunny. South winds 10 to 20 mph. Waves 1 to 2 feet. Highs 109 to 114. .THURSDAY NIGHT...Mostly clear. South winds 5 to 15 mph. Waves 1 to 1.5 feet. Lows near 90. .FRIDAY...Sunny. South winds 5 to 15 mph. Waves 1 to 1.5 feet. Highs 112 to 117. .FRIDAY NIGHT...Mostly clear. South winds up to 5 mph. Waves less than a foot. Lows in the lower 90s. .SATURDAY...Sunny. South winds 5 to 15 mph. Waves 1 to 1.5 feet. Highs 113 to 118. ...The Forecast for Lake Havasu North Basin... .TONIGHT...Mostly clear. South winds 5 to 15 mph. Waves 1 to 1.5 feet. Lows near 90. .THURSDAY...Sunny. South winds 5 to 10 mph. Waves less than a foot. Highs 106 to 111. .THURSDAY NIGHT...Mostly clear. South winds up to 5 mph. Waves less than a foot. Lows in the lower to mid 90s. .FRIDAY...Sunny. South winds up to 5 mph. Waves less than a foot. Highs 109 to 114. .FRIDAY NIGHT...Mostly clear. South winds up to 5 mph. Waves less than a foot. Lows in the lower to mid 90s. .SATURDAY...Sunny. South winds 5 to 10 mph. Waves less than a foot. Highs 110 to 115. ...The Forecast for Lake Havasu South Basin... .TONIGHT...Mostly clear. South winds 5 to 15 mph. Waves 1 to 1.5 feet. Lows near 90. .THURSDAY...Sunny. South winds 5 to 10 mph. Waves less than a foot. Highs 107 to 112. .THURSDAY NIGHT...Mostly clear. South winds up to 5 mph. Waves less than a foot. Lows in the lower 90s. .FRIDAY...Sunny. Southeast winds up to 5 mph shifting to the southwest in the afternoon. Waves less than a foot. Highs 111 to 116. .FRIDAY NIGHT...Mostly clear. South winds up to 5 mph. Waves less than a foot. Lows in the lower to mid 90s. .SATURDAY...Sunny. South winds 5 to 10 mph. Waves less than a foot. Highs 111 to 116. Thunderstorms imply gusty, erratic winds and waves. Strong winds can occur before any rain or lightning. Always remain up to date on the weather forecast. $$ weather.gov/lasvegas