* WHAT...South winds 20 to 30 mph with gusts up to 55 mph expected. * WHERE...Eastern Alaska Range North of Trims Camp and Eastern Alaska Range South of Trims Camp. * WHEN...From 7 PM this evening to 9 AM AKDT Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.