...WIND ADVISORY IN EFFECT FROM 11 AM PDT /11 AM MST/ SATURDAY TO 5 PM PDT /5 PM MST/ SUNDAY...

* WHAT...South winds 20 to 30 mph with gusts up to 50 mph expected.

* WHERE...In Arizona, Northwest Deserts. In Nevada, Sheep Range.

* WHEN...From 11 AM PDT /11 AM MST/ Saturday to 5 PM PDT /5 PM MST/ Sunday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.