Weather Alerts For Pleasant Hill, IL

URGENT - WEATHER MESSAGE National Weather Service St Louis MO 1150 AM CST Thu Dec 25 2025 Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO- Including the cities of Pittsfield, Quincy, Mount Sterling, Hannibal, and Bowling Green 1150 AM CST Thu Dec 25 2025 ...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 9 AM CST FRIDAY... * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...In Illinois, Adams IL, Brown IL, and Pike IL Counties. In Missouri, Knox MO, Lewis MO, Marion MO, Monroe MO, Pike MO, Ralls MO, and Shelby MO Counties. * WHEN...Until 9 AM CST Friday. * IMPACTS...Low visibility could make driving conditions hazardous. PRECAUTIONARY/PREPAREDNESS ACTIONS... If driving, slow down, use your headlights, and leave plenty of distance ahead of you. &&