* WHAT. West winds 20 to 30 mph with gusts of 40 to 50 mph expected. * WHERE. Wenatchee, Grand Coulee, Waterville, Entiat, Chelan, Coulee City, Moses Lake, Odessa, Creston, Ephrata, Mansfield, Ritzville, Othello, Wilbur, and Quincy. * WHEN. From 2 PM this afternoon to 10 PM PDT this evening. * IMPACTS. Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS. Motorists should be prepared for localized blowing dust near fields that have been recently worked in the Columbia Basin and around Moses Lake.

* WHAT. West winds 25 to 35 mph with gusts 45 to 50 mph expected. * WHERE. Eastern Columbia River Gorge of Oregon and Washington, Lower Columbia Basin of Oregon, Foothills of the Northern Blue Mountains of Oregon, Kittitas Valley, and Simcoe Highlands. * WHEN. From 11 AM this morning to 11 PM PDT this evening. * IMPACTS. Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.