396 WWUS73 KILX 010230 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 930 PM CDT Mon Aug 31 2026 ILZ027>029-036-037-040>044-047>056-061>063-066>068-071>073-011000- /O.CON.KILX.HT.Y.0011.000000T0000Z-260904T0000Z/ Knox-Stark-Peoria-Fulton-Tazewell-Schuyler-Mason-Logan-De Witt- Piatt-Cass-Menard-Scott-Morgan-Sangamon-Christian-Macon-Moultrie- Douglas-Coles-Shelby-Cumberland-Clark-Effingham-Jasper-Crawford-Clay- Richland-Lawrence- Including the cities of Taylorville, Winchester, Beardstown, Mattoon, Decatur, Rushville, Charleston, Tuscola, Shelbyville, Peoria, Pekin, Toulon, Lincoln, Petersburg, Robinson, Galesburg, Marshall, Springfield, Sullivan, Clinton, Monticello, Havana, Olney, Newton, Effingham, Greenup, Flora, Jacksonville, Canton, and Lawrenceville 930 PM CDT Mon Aug 31 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THURSDAY... * WHAT...Daytime heat index values up to 105, only falling into the mid to upper 70s at night. * WHERE...Much of central, east central, southeast, and west central Illinois. * WHEN...Until 7 PM CDT Thursday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ ILZ030-031-038-045-046-057-011000- /O.CON.KILX.HT.Y.0011.260901T1800Z-260904T0000Z/ Marshall-Woodford-McLean-Champaign-Vermilion-Edgar- Including the cities of Danville, Lacon, Normal, Urbana, Eureka, Champaign, Paris, and Bloomington 930 PM CDT Mon Aug 31 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM 1 PM TUESDAY TO 7 PM CDT THURSDAY... * WHAT...Daytime heat index values up to 105 expected, only falling into the mid to upper 70s at night. * WHERE...Marshall, McLean, Woodford, Champaign, Edgar, and Vermilion Counties. * WHEN...From 1 PM Tuesday to 7 PM CDT Thursday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. && $$ Geelhart