SXUS45 KVEF 151020 RECVEF Recreational Forecast for the Lake Mead National Recreation Area National Weather Service Las Vegas NV 320 AM PDT Mon Jun 15 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... .TODAY...Sunny. South winds up to 5 mph. Waves less than a foot. Highs 99 to 103. .TONIGHT...Clear. South winds up to 5 mph. Waves less than a foot. Lows in the lower to mid 80s. .TUESDAY...Sunny. Southwest winds up to 5 mph. Waves less than a foot. Highs 100 to 105. .TUESDAY NIGHT...Clear. Southwest winds 5 to 10 mph. Waves less than a foot. Lows in the lower to mid 80s. .WEDNESDAY...Sunny. Southwest winds 5 to 10 mph. Waves less than a foot. Highs 101 to 106. ...The Forecast for Virgin Basin...Overton Arm...Temple Basin... Highest waves are expected Wednesday across southern Virgin Basin and Overton Arm then northeastward to Twin Springs Cove and Walker Bay. .TODAY...Sunny. Southwest winds up to 10 mph. Waves less than a foot. Highs 98 to 103. .TONIGHT...Clear. South winds up to 5 mph. Waves less than a foot. Lows in the lower to mid 80s. .TUESDAY...Sunny. Southwest winds up to 10 mph. Waves less than a foot. Highs 99 to 104. .TUESDAY NIGHT...Clear. South winds 5 to 10 mph. Waves less than a foot. Lows in the lower to mid 80s. .WEDNESDAY...Sunny. Southwest winds 5 to 15 mph. Waves 1 to 1.5 feet. Highs 100 to 105. ...The Forecast for Lake Mohave... Highest waves are expected Tuesday night and Wednesday across Cottonwood Basin then northward to Cottonwood Cove, Six Mile Cove, and Pot Cove. .TODAY...Sunny. South winds up to 10 mph. Waves less than a foot. Highs 107 to 112. .TONIGHT...Clear. South winds up to 10 mph. Waves less than a foot. Lows in the lower to mid 80s. .TUESDAY...Sunny. South winds up to 5 mph increasing to 5 to 15 mph in the afternoon. Waves 1 to 1.5 feet. Highs 108 to 113. .TUESDAY NIGHT...Clear. South winds 5 to 15 mph. Waves 1 to 1.5 feet. Lows in the mid to upper 80s. .WEDNESDAY...Sunny. South winds 10 to 20 mph. Waves 1 to 2 feet. Highs 107 to 112. ...The Forecast for Lake Havasu North Basin... .TODAY...Sunny. Southeast winds up to 5 mph shifting to the southwest in the afternoon. Waves less than a foot. Highs 105 to 110. .TONIGHT...Clear. Southwest winds 5 to 10 mph shifting to the southeast after midnight. Waves less than a foot. Lows in the mid to upper 80s. .TUESDAY...Sunny. South winds up to 10 mph. Waves less than a foot. Highs 106 to 111. .TUESDAY NIGHT...Mostly clear. Southwest winds 10 to 15 mph becoming southeast up to 5 mph after midnight. Waves 1 to 1.5 feet. Lows in the mid to upper 80s. .WEDNESDAY...Sunny. South winds up to 10 mph shifting to the southwest in the afternoon. Waves 1 to 1.5 feet. Highs 105 to 110. ...The Forecast for Lake Havasu South Basin... .TODAY...Sunny. Southeast winds up to 5 mph shifting to the southwest in the afternoon. Waves less than a foot. Highs 107 to 112. .TONIGHT...Clear. Southwest winds 5 to 10 mph shifting to the southeast after midnight. Waves less than a foot. Lows in the mid to upper 80s. .TUESDAY...Sunny. South winds up to 5 mph shifting to the southwest in the afternoon. Waves less than a foot. Highs 108 to 113. .TUESDAY NIGHT...Mostly clear. Southwest winds 10 to 15 mph shifting to the southeast after midnight. Waves 1 to 1.5 feet. Lows in the mid to upper 80s. .WEDNESDAY...Sunny. South winds up to 10 mph shifting to the southwest in the afternoon. Waves 1 to 1.5 feet. Highs 107 to 112. 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