* WHAT…Southwest winds 30 to 40 mph with gusts up to 60 mph in Red
Rock Canyon and gusts to 75 mph above 7000 feet.
* WHERE…Spring Mountains-Red Rock Canyon.
* WHEN…Until 9 PM PST this evening.
* IMPACTS…Damaging winds may blow down trees and power lines.
Power outages may result. Travel will be difficult, especially for
high profile vehicles.