WWUS43 KLSX 151937 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 237 PM CDT Sun Mar 15 2026 ILZ095-MOZ018-019-026-027-161045- /O.NEW.KLSX.WW.Y.0003.260316T0000Z-260316T1200Z/ Adams IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Including the cities of Quincy and Hannibal 237 PM CDT Sun Mar 15 2026 ...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 7 AM CDT MONDAY... * WHAT...Snow expected. Total snow accumulations up to two inches. Winds gusting as high as 55 mph. * WHERE...In Illinois, Adams IL County. In Missouri, Knox MO, Lewis MO, Marion MO, and Shelby MO Counties. * WHEN...From 7 PM this evening to 7 AM CDT Monday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday morning commute. Strong winds could cause extensive damage to trees and power lines. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. && $$ Gosselin