


Hazardous Weather Outlook
Issued by NWS Central Illinois
Issued by NWS Central Illinois
028 FLUS43 KILX 191912 HWOILX Hazardous Weather Outlook National Weather Service Lincoln IL 212 PM CDT Tue Aug 19 2025 ILZ027>031-036>038-040>057-061>063-201915- 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- Cumberland-Clark- 212 PM CDT Tue Aug 19 2025 This Hazardous Weather Outlook is for central Illinois, east central Illinois and west central Illinois. .DAY ONE...Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated tonight. $$ ILZ066>068-071>073-201915- Effingham-Jasper-Crawford-Clay-Richland-Lawrence- 212 PM CDT Tue Aug 19 2025 This Hazardous Weather Outlook is for southeast Illinois. .DAY ONE...Tonight. Hot afternoon temperatures and high relative humidity will result in heat index values around 105 degrees through early this evening. There is a low (20-30%) chance for isolated thunderstorms this afternoon and evening. Some of the stronger storms could produce gusty (40-60 mph) winds and heavy downpours. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated tonight. $$ Deubelbeiss