504 SXUS45 KVEF 162149 RECVEF Recreational Forecast for the Lake Mead National Recreation Area National Weather Service Las Vegas NV 249 PM PDT Mon Sep 16 2019 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... The highest waves are expected Thursday across mid-Boulder Basin then northeastward to Callville Bay and Flamingo Reef. .TONIGHT...Mostly cloudy in the evening then clearing. Southwest winds 10 to 15 mph shifting to the south after midnight. Waves decreasing less than a foot. Lows in the mid to upper 70s. .TUESDAY...Sunny. Southwest winds under 10 mph in the morning becoming light. Waves less than a foot. Highs in the mid to upper 80s. .TUESDAY NIGHT...Clear. Light winds. Waves less than a foot. Lows in the lower 70s. .WEDNESDAY...Sunny. South winds under 10 mph increasing to 10 to 15 mph in the afternoon. Waves less than a foot. Highs near 90. .WEDNESDAY NIGHT...Mostly clear. South winds 10 to 15 mph. Waves less than a foot. Lows in the lower to mid 70s. .THURSDAY...Sunny. Southwest winds 10 to 20 mph. Waves 1 to 2 feet. Highs in the mid to upper 80s. ...The Forecast for Virgin Basin...Overton Arm...Temple Basin... The highest waves are expected Wednesday and Thursday across southern Virgin Basin and Overton Arm then northeastward to Twin Springs Cove and Walker Bay. .TONIGHT...Partly cloudy in the evening then clearing. Southwest winds 10 to 15 mph decreasing to under 10 mph after midnight. Waves less than a foot. Lows in the mid 70s. .TUESDAY...Sunny. Southwest winds under 10 mph in the morning becoming light. Waves less than a foot. Highs in the mid to upper 80s. .TUESDAY NIGHT...Clear. Light winds. Waves less than a foot. Lows near 70. .WEDNESDAY...Sunny. South winds under 10 mph increasing to 10 to 15 mph in the afternoon. Waves building to around a foot. Highs near 90. .WEDNESDAY NIGHT...Mostly clear. South winds 10 to 15 mph. Waves less than a foot. Lows in the lower 70s. .THURSDAY...Sunny. Southwest winds 10 to 20 mph. Waves less than a foot. Highs in the mid to upper 80s. ...The Forecast for Lake Mohave... The highest waves are expected Wednesday and Thursday across Cottonwood Basin then northward to Cottonwood Cove, Six Mile Cove, and Pot Cove. .TONIGHT...Partly cloudy in the evening then clearing. Southwest winds 10 to 15 mph shifting to the south after midnight. Waves less than a foot. Lows near 80. .TUESDAY...Sunny. Light winds. Waves less than a foot. Highs in the lower to mid 90s. .TUESDAY NIGHT...Clear. Light winds. Waves less than a foot. Lows in the mid to upper 70s. .WEDNESDAY...Sunny. South winds under 10 mph increasing to 10 to 15 mph in the afternoon. Waves building to around a foot. Highs in the mid to upper 90s. .WEDNESDAY NIGHT...Clear. South winds 10 to 15 mph decreasing to under 10 mph after midnight. Waves less than a foot. Lows in the mid to upper 70s. .THURSDAY...Sunny. South winds 10 to 15 mph. Waves 1 to 2 feet. Highs in the lower to mid 90s. 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