* WHAT...North winds 20 to 30 mph with gusts up to 45 mph expected. * WHERE...Across West Central Texas. * WHEN...From 1 AM to 7 PM CDT Friday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. A Wind Advisory means that winds of 30 to 39 mph with higher gusts are occurring or expected. Winds this strong can knock down tree limbs and make driving difficult, especially for high profile vehicles. Secure loose outdoor objects. Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects.