Weather Alerts For Nine Mile Falls, WA

URGENT - WEATHER MESSAGE National Weather Service Spokane WA 1048 AM PST Sun Jan 18 2026 Coeur d'Alene Area-Moses Lake Area-Upper Columbia Basin-Spokane Area-Waterville Plateau- Including the cities of Coeur d'Alene, Wilbur, Coulee City, Davenport, Odessa, Spokane Valley, Post Falls, Worley, Othello, Ritzville, Mansfield, Rockford, Hayden, Harrington, Grand Coulee, Downtown Spokane, Fairfield, Ephrata, Quincy, Cheney, Badger Mountain Road, Creston, Waterville, Airway Heights, and Moses Lake 1048 AM PST Sun Jan 18 2026 ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST TUESDAY... * WHAT...Stagnant conditions will have potential to trap pollutants near the ground with deteriorated air quality. * WHERE...Coeur d'Alene, Wilbur, Coulee City, Davenport, Odessa, Spokane Valley, Post Falls, Worley, Othello, Ritzville, Mansfield, Rockford, Hayden, Harrington, Grand Coulee, Downtown Spokane, Fairfield, Ephrata, Quincy, Cheney, Badger Mountain Road, Creston, Waterville, Airway Heights, and Moses Lake. * WHEN...Until 4 PM PST Tuesday. * IMPACTS...Periods of air stagnation can lead to the buildup of pollutants near the surface. PRECAUTIONARY/PREPAREDNESS ACTIONS... Buildup of fine pollution particles can be harmful to those sensitive to air pollution including people with lung and heart problems, people with diabetes, children and the elderly. &&