Weather Alerts For Seneca, IL

URGENT - WINTER WEATHER MESSAGE National Weather Service Chicago IL 234 AM CST Sat Dec 6 2025 Winnebago-Boone-Ogle-Lee-De Kalb-La Salle- Including the cities of Rockford, Belvidere, Rochelle, Sycamore, Ottawa, Mendota, La Salle, Byron, Streator, Oregon, DeKalb, Dixon, and Marseilles 234 AM CST Sat Dec 6 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 6 AM CST SUNDAY... * WHAT...Snow expected. Total snow accumulations between 2 and 5 inches. * WHERE...Boone, De Kalb, La Salle, Lee, Ogle, and Winnebago Counties. * WHEN...From 9 PM this evening to 6 AM CST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for Illinois can be obtained at www.gettingaroundillinois.com. &&