Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Strong winds and rough waves on area lakes will create hazardous conditions for small craft.

* WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph. * WHERE...Portions of northwest Arizona, southeast California, and southern Nevada. * WHEN...Until 5 PM PDT /5 PM MST/ this afternoon. * IMPACTS...Strong winds could blow down trees and power lines and a few power outages may result. Unsecured items will be blown around. Travel will be difficult, especially for high profile vehicles. Visibility could be reduced due to blowing dust. Hazardous boating conditions expected on area lakes.