Weather Alerts For Nebo, IL

URGENT - WEATHER MESSAGE National Weather Service St Louis MO 329 AM CST Sun Dec 14 2025 Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Marion IL- Adams IL-Brown IL-Pike IL-Calhoun IL-Jersey IL-Madison IL-Knox MO- Lewis MO-Shelby MO-Marion MO-Ralls MO-Pike MO- Including the cities of Hannibal, Edwardsville, Alton, Pittsfield, Salem, Mount Sterling, Bowling Green, Vandalia, Quincy, Centralia, and Litchfield 329 AM CST Sun Dec 14 2025 ...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... * WHAT...Very cold wind chills between 15 and 20 below expected. * WHERE...Portions of south central, southwest, and west central Illinois and northeast Missouri. * WHEN...Until noon CST today. * IMPACTS...The dangerously cold wind chills as low as 20 below zero could cause frostbite on exposed skin in as little as 30 minutes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. &&