Weather Alerts For Mason, IL

URGENT - WINTER WEATHER MESSAGE National Weather Service Lincoln IL 146 AM CST Thu Dec 11 2025 Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-McLean- Schuyler-Mason-Logan-De Witt-Piatt-Champaign-Vermilion-Cass- Menard-Morgan-Sangamon-Christian-Macon-Moultrie-Douglas-Coles- Edgar-Shelby-Cumberland-Clark-Effingham-Jasper-Crawford-Lawrence- Including the cities of Canton, Paris, Bloomington, Robinson, Monticello, Marshall, Galesburg, Eureka, Decatur, Clinton, Toulon, Lawrenceville, Normal, Peoria, Greenup, Rushville, Petersburg, Taylorville, Sullivan, Springfield, Havana, Jacksonville, Charleston, Effingham, Lincoln, Lacon, Tuscola, Danville, Newton, Beardstown, Champaign, Pekin, Mattoon, Urbana, and Shelbyville 146 AM CST Thu Dec 11 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO 6 AM CST FRIDAY... * WHAT...Snow expected. Total snow accumulations between 2 and 5 inches. * WHERE...Portions of central, east central, southeast, and west central Illinois. * WHEN...From 3 PM this afternoon to 6 AM CST Friday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Thursday evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for Illinois can be obtained on the Internet at www.gettingaroundillinois.com &&