* WHAT...Southwest winds 15 to 25 mph with gusts up to 50 mph expected. * WHERE...In Maine, Central Somerset, Northern Franklin, and Northern Oxford Counties. In New Hampshire, Northern Carroll, Northern Coos, Northern Grafton, Southern Coos, and Southern Grafton Counties. * WHEN...From 8 AM this morning to 8 AM EST Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Strong winds will down tree limbs and blow around unsecured objects. A few trees and power lines could be downed. The power outage threat is elevated.