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Home Return to list Heat Advisory 0010 Issued by the Lincoln Forecast Office
Action: New Issued At: 2026-08-13 00:32:39 312 WWUS73 KILX 130532 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 1232 AM CDT Thu Aug 13 2026 ILZ066>068-071>073-132100- /O.NEW.KILX.HT.Y.0010.260813T1700Z-260817T0100Z/ Effingham-Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Newton, Olney, Robinson, Flora, Lawrenceville, and Effingham 1232 AM CDT Thu Aug 13 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM CDT SUNDAY... * WHAT...Multiple days of afternoon heat index values near or exceeding 105. * WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland Counties. * WHEN...From noon today to 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ MJA Action: Continued Issued At: 2026-08-13 02:29:42 929 WWUS73 KILX 130729 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 229 AM CDT Thu Aug 13 2026 ILZ027>031-036>038-041>046-053-055-057-131400- /O.NEW.KILX.FG.Y.0012.260813T0729Z-260813T1400Z/ Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-McLean-Mason- Logan-De Witt-Piatt-Champaign-Vermilion-Macon-Douglas-Edgar- Including the cities of Galesburg, Champaign, Canton, Havana, Paris, Urbana, Decatur, Eureka, Monticello, Bloomington, Danville, Peoria, Lacon, Toulon, Lincoln, Pekin, Clinton, Normal, and Tuscola 229 AM CDT Thu Aug 13 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CDT THIS MORNING... * WHAT...Visibility one quarter to one half mile in dense fog. * WHERE...Portions of central, east central, and west central Illinois. * WHEN...Until 9 AM CDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous. PRECAUTIONARY/PREPAREDNESS ACTIONS... If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ ILZ066>068-071>073-131530- /O.CON.KILX.HT.Y.0010.260813T1700Z-260817T0100Z/ Effingham-Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Newton, Olney, Robinson, Flora, Lawrenceville, and Effingham 229 AM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 8 PM CDT SUNDAY... * WHAT...Multiple days of afternoon heat index values near or exceeding 105. * WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland Counties. * WHEN...From noon today to 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ MJA Action: Continued Issued At: 2026-08-13 08:15:40 530 WWUS73 KILX 131314 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 814 AM CDT Thu Aug 13 2026 ILZ041>046-053-055-057-131415- /O.CAN.KILX.FG.Y.0012.000000T0000Z-260813T1400Z/ Mason-Logan-De Witt-Piatt-Champaign-Vermilion-Macon-Douglas-Edgar- Including the cities of Champaign, Monticello, Havana, Paris, Lincoln, Tuscola, Urbana, Clinton, Decatur, and Danville 814 AM CDT Thu Aug 13 2026 ...DENSE FOG ADVISORY IS CANCELLED... While some patches of dense fog may linger a bit longer between Lincoln and Champaign, the dense fog has largely lifted over the area. $$ ILZ066>068-071>073-132115- /O.CON.KILX.HT.Y.0010.260813T1700Z-260817T0100Z/ Effingham-Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Olney, Flora, Effingham, Newton, Robinson, and Lawrenceville 814 AM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 8 PM CDT SUNDAY... * WHAT...Heat index values up to 109 expected each afternoon. * WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland Counties. * WHEN...From noon today to 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ ILZ027>031-036>038-131415- /O.CON.KILX.FG.Y.0012.000000T0000Z-260813T1400Z/ Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-McLean- Including the cities of Peoria, Lacon, Bloomington, Normal, Eureka, Toulon, Pekin, Galesburg, and Canton 814 AM CDT Thu Aug 13 2026 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT THIS MORNING... * WHAT...Visibility one quarter to one half mile in dense fog. * WHERE...Marshall, McLean, Peoria, Stark, Tazewell, Woodford, Fulton, and Knox Counties. * WHEN...Until 9 AM CDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous. PRECAUTIONARY/PREPAREDNESS ACTIONS... If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ Geelhart Action: Continued Issued At: 2026-08-13 08:57:12 283 WWUS73 KILX 131356 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 856 AM CDT Thu Aug 13 2026 ILZ027>031-036>038-131500- /O.EXP.KILX.FG.Y.0012.000000T0000Z-260813T1400Z/ Knox-Stark-Peoria-Marshall-Woodford-Fulton-Tazewell-McLean- Including the cities of Peoria, Lacon, Bloomington, Normal, Eureka, Toulon, Pekin, Galesburg, and Canton 856 AM CDT Thu Aug 13 2026 ...DENSE FOG ADVISORY WILL EXPIRE AT 9 AM CDT THIS MORNING... Dense fog las largely lifted across the area, though a few locations may see some fog lingering for another half hour or so. $$ ILZ066>068-071>073-132200- /O.CON.KILX.HT.Y.0010.260813T1700Z-260817T0100Z/ Effingham-Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Olney, Flora, Effingham, Newton, Robinson, and Lawrenceville 856 AM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 8 PM CDT SUNDAY... * WHAT...Heat index values up to 109 expected each afternoon. * WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland Counties. * WHEN...From noon today to 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Geelhart Action: Continued Issued At: 2026-08-13 09:43:14 358 WWUS73 KILX 131442 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 942 AM CDT Thu Aug 13 2026 ILZ066>068-071>073-132245- /O.CON.KILX.HT.Y.0010.260813T1700Z-260817T0100Z/ Effingham-Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Olney, Flora, Effingham, Newton, Robinson, and Lawrenceville 942 AM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 degrees expected each afternoon. * WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland Counties. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Geelhart Action: Continued Issued At: 2026-08-13 14:44:21 715 WWUS73 KILX 131943 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 243 PM CDT Thu Aug 13 2026 ILZ066>068-071>073-140345- /O.CON.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Effingham-Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Olney, Flora, Effingham, Newton, Robinson, and Lawrenceville 243 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 degrees each afternoon. * WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland Counties. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. If you do not have air conditioning in your home or lack shelter, you can visit 211illinois.org for assistance locating appropriate shelter from the heat. && $$ Geelhart Action: Continued Issued At: 2026-08-13 21:07:34 217 WWUS73 KILX 140207 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 907 PM CDT Thu Aug 13 2026 ILZ066>068-071>073-141500- /O.CON.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Effingham-Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Effingham, Flora, Newton, Lawrenceville, Olney, and Robinson 907 PM CDT Thu Aug 13 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY... * WHAT...Heat index values of 105 to 110 degrees each afternoon. * WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland Counties. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. If you do not have air conditioning in your home or lack shelter, you can visit 211illinois.org for assistance locating appropriate shelter from the heat. && $$ Deubelbeiss Action: Area Extended Issued At: 2026-08-14 00:04:11 686 WWUS73 KILX 140503 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 1203 AM CDT Fri Aug 14 2026 ILZ049>052-061>063-142000- /O.EXA.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Scott-Morgan-Sangamon-Christian-Shelby-Cumberland-Clark- Including the cities of Jacksonville, Springfield, Shelbyville, Marshall, Taylorville, Greenup, and Winchester 1203 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT SUNDAY... * WHAT...Heat index values of 105-110. * WHERE...Christian, Sangamon, Shelby, Clark, Cumberland, Morgan, and Scott Counties. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ ILZ066>068-071>073-142000- /O.CON.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Effingham-Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Newton, Effingham, Robinson, Olney, Lawrenceville, and Flora 1203 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY... * WHAT...Heat index values of 105-110. * WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland Counties. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. If you do not have air conditioning in your home or lack shelter, you can call 211 or visit 211illinois.org for assistance locating appropriate shelter from the heat. && $$ Copple Action: Continued Issued At: 2026-08-14 00:04:11 686 WWUS73 KILX 140503 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 1203 AM CDT Fri Aug 14 2026 ILZ049>052-061>063-142000- /O.EXA.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Scott-Morgan-Sangamon-Christian-Shelby-Cumberland-Clark- Including the cities of Jacksonville, Springfield, Shelbyville, Marshall, Taylorville, Greenup, and Winchester 1203 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT SUNDAY... * WHAT...Heat index values of 105-110. * WHERE...Christian, Sangamon, Shelby, Clark, Cumberland, Morgan, and Scott Counties. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ ILZ066>068-071>073-142000- /O.CON.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Effingham-Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Newton, Effingham, Robinson, Olney, Lawrenceville, and Flora 1203 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY... * WHAT...Heat index values of 105-110. * WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland Counties. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. If you do not have air conditioning in your home or lack shelter, you can call 211 or visit 211illinois.org for assistance locating appropriate shelter from the heat. && $$ Copple Action: Continued Issued At: 2026-08-14 04:05:34 855 WWUS73 KILX 140905 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 405 AM CDT Fri Aug 14 2026 ILZ049>052-061>063-066>068-071>073-142000- /O.CON.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Scott-Morgan-Sangamon-Christian-Shelby-Cumberland-Clark-Effingham- Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Jacksonville, Springfield, Shelbyville, Newton, Effingham, Robinson, Marshall, Taylorville, Olney, Greenup, Lawrenceville, Winchester, and Flora 405 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY... * WHAT...Heat index values of 105-110. * WHERE...Portions of central, east central, southeast, and west central Illinois. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. If you do not have air conditioning in your home or lack shelter, you can call 211 or visit 211illinois.org for assistance locating appropriate shelter from the heat. && $$ Copple Action: Continued Issued At: 2026-08-14 11:45:17 523 WWUS73 KILX 141644 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 1144 AM CDT Fri Aug 14 2026 ILZ049>052-061>063-066>068-071>073-150000- /O.CON.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Scott-Morgan-Sangamon-Christian-Shelby-Cumberland-Clark-Effingham- Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Greenup, Olney, Effingham, Jacksonville, Winchester, Lawrenceville, Newton, Robinson, Taylorville, Shelbyville, Marshall, Springfield, and Flora 1144 AM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY... * WHAT...Heat index values up to 100 degrees this afternoon, and from 105 to 110 degrees Saturday and Sunday. * WHERE...Areas from Jacksonville and Springfield southeast to past I-70. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ Geelhart Action: Continued Issued At: 2026-08-14 13:38:20 777 WWUS73 KILX 141838 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 138 PM CDT Fri Aug 14 2026 ILZ049>052-061>063-066>068-071>073-150900- /O.CON.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Scott-Morgan-Sangamon-Christian-Shelby-Cumberland-Clark-Effingham- Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Greenup, Olney, Effingham, Jacksonville, Winchester, Lawrenceville, Newton, Robinson, Taylorville, Shelbyville, Marshall, Springfield, and Flora 138 PM CDT Fri Aug 14 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY... * WHAT...Heat index values 105 to 110 degrees both Saturday and Sunday afternoons. * WHERE...Portions of central, east central, southeast, and west central Illinois, generally in an area from Jacksonville and Springfield southeast past I-70. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. && $$ Geelhart Action: Continued Issued At: 2026-08-15 01:05:41 928 WWUS73 KILX 150605 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 105 AM CDT Sat Aug 15 2026 ILZ049>052-061>063-066>068-071>073-152000- /O.CON.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Scott-Morgan-Sangamon-Christian-Shelby-Cumberland-Clark-Effingham- Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Winchester, Shelbyville, Flora, Marshall, Taylorville, Effingham, Olney, Greenup, Jacksonville, Robinson, Newton, Lawrenceville, and Springfield 105 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY... * WHAT...Heat index values up to 110. * WHERE...Portions of central, east central, southeast, and west central Illinois. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. If you do not have air conditioning in your home or lack shelter, you can call 211 or visit 211illinois.org for assistance locating appropriate shelter from the heat. && $$ Copple Action: Continued Issued At: 2026-08-15 01:43:11 263 WWUS73 KILX 150642 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 142 AM CDT Sat Aug 15 2026 ILZ049>052-061>063-150745- /O.CAN.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Scott-Morgan-Sangamon-Christian-Shelby-Cumberland-Clark- Including the cities of Winchester, Shelbyville, Marshall, Taylorville, Greenup, Jacksonville, and Springfield 142 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY IS CANCELLED... $$ ILZ066>068-071>073-152000- /O.CON.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Effingham-Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Flora, Effingham, Newton, Robinson, Olney, and Lawrenceville 142 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY... * WHAT...Heat index values up to 109. * WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland Counties. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. If you do not have air conditioning in your home or lack shelter, you can call 211 or visit 211illinois.org for assistance locating appropriate shelter from the heat. && $$ Copple Action: Cancelled Issued At: 2026-08-15 01:43:11 263 WWUS73 KILX 150642 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 142 AM CDT Sat Aug 15 2026 ILZ049>052-061>063-150745- /O.CAN.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Scott-Morgan-Sangamon-Christian-Shelby-Cumberland-Clark- Including the cities of Winchester, Shelbyville, Marshall, Taylorville, Greenup, Jacksonville, and Springfield 142 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY IS CANCELLED... $$ ILZ066>068-071>073-152000- /O.CON.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Effingham-Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Flora, Effingham, Newton, Robinson, Olney, and Lawrenceville 142 AM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY... * WHAT...Heat index values up to 109. * WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland Counties. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. If you do not have air conditioning in your home or lack shelter, you can call 211 or visit 211illinois.org for assistance locating appropriate shelter from the heat. && $$ Copple Action: Continued Issued At: 2026-08-15 15:00:25 364 WWUS73 KILX 151959 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 259 PM CDT Sat Aug 15 2026 ILZ066>068-071>073-160900- /O.CON.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Effingham-Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Newton, Lawrenceville, Effingham, Robinson, Flora, and Olney 259 PM CDT Sat Aug 15 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY... * WHAT...Heat index values up to 106. * WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland Counties. * WHEN...Until 8 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. If you do not have air conditioning in your home or lack shelter, you can call 211 or visit 211illinois.org for assistance locating appropriate shelter from the heat. && $$ 37 Action: Continued Issued At: 2026-08-16 01:29:28 669 WWUS73 KILX 160628 NPWILX URGENT - WEATHER MESSAGE National Weather Service Lincoln IL 128 AM CDT Sun Aug 16 2026 ILZ066>068-071>073-170100- /O.CON.KILX.HT.Y.0010.000000T0000Z-260817T0100Z/ Effingham-Jasper-Crawford-Clay-Richland-Lawrence- Including the cities of Robinson, Lawrenceville, Flora, Newton, Olney, and Effingham 128 AM CDT Sun Aug 16 2026 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING... * WHAT...Heat index values up to 105. * WHERE...Clay, Crawford, Effingham, Jasper, Lawrence, and Richland Counties. * WHEN...Until 8 PM CDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. If you do not have air conditioning in your home or lack shelter, you can call 211 or visit 211illinois.org for assistance locating appropriate shelter from the heat. && $$ Copple | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||