Hazardous Weather Outlook
Issued by NWS Central Illinois
Issued by NWS Central Illinois
489 FLUS43 KILX 292135 HWOILX Hazardous Weather Outlook National Weather Service Lincoln IL 335 PM CST Sat Nov 29 2025 ILZ027>031-036>038-040>057-061-301200- Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-McLean-Schuyler- Mason-Logan-De Witt-Piatt-Champaign-Vermilion-Cass-Menard-Scott- Morgan-Sangamon-Christian-Macon-Moultrie-Douglas-Coles-Edgar-Shelby- 335 PM CST Sat Nov 29 2025 This Hazardous Weather Outlook is for central Illinois, east central Illinois and west central Illinois. .DAY ONE...This Afternoon and Tonight. Moderate to heavy snow late this afternoon with thundersnow possible from I-55 southeast, will mix with or change to light rain during this evening before diminishing overnight. An additional 1 to 3 inches of snow is possible into mid evening, with locally 3 to 4 more inches of snow from I-74 northeast. Brisk south winds gusting 25 to 35 mph may produce near whiteout conditions at times into early evening. A Winter Storm Warning is in effect until 6 am Sunday. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Additional light snow accumulations are likely Monday afternoon into Monday night. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated tonight. $$ ILZ062-063-066-301200- Cumberland-Clark-Effingham- 335 PM CST Sat Nov 29 2025 This Hazardous Weather Outlook is for east central Illinois and southeast Illinois. .DAY ONE...This Afternoon and Tonight. Periods of moderate snow late this evening with change to light rain this evening and diminish late this evening. Up to an additional 1 to 2 inches of snow is possible into early evening. A winter weather advisory continues through 6 am Sunday. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Additional light snow accumulations are likely late Monday afternoon into Monday night. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated tonight. $$ ILZ067-068-071>073-301200- Jasper-Crawford-Clay-Richland-Lawrence- 335 PM CST Sat Nov 29 2025 This Hazardous Weather Outlook is for southeast Illinois. .DAY ONE...This Afternoon and Tonight. Periods of rain and snow showers late this afternoon will turn to rain showers this evening, with less than 1 inch of snow expected. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Additional light snow accumulations are possible late Monday afternoon into Monday night. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated tonight. $$ 07