HEAT ADVISORY
HEAT ADVISORY ISSUED JULY 18 AT 8:17PM CDT UNTIL JULY 21 AT 7:00PM CDT
Effective: 2026-07-18 20:17:00
Expires: 2026-07-21 19:00:00
Issued by: NWS Paducah KY
Alert Text
* WHAT...HEAT INDEX VALUES BETWEEN 100 TO 105 EXPECTED. * WHERE...PORTIONS OF SOUTHERN ILLINOIS, WESTERN KENTUCKY, AND SOUTHEAST MISSOURI.
* WHEN...UNTIL 7 PM CDT TUESDAY.
* IMPACTS...HOT TEMPERATURES AND HIGH HUMIDITY MAY CAUSE HEAT ILLNESSES.
* ADDITIONAL DETAILS...HIGHER HUMIDITY LEVELS COMBINED WITH HOT TEMPERATURES ON TUESDAY MAY CAUSE HEAT INDEX VALUES TO NEAR 110 DEGREES.
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Target Area
JEFFERSON, PERRY, FRANKLIN, HAMILTON, JACKSON, WILLIAMSON, SALINE, GALLATIN, UNION, JOHNSON, POPE, HARDIN, ALEXANDER, PULASKI, MASSAC, FULTON, HICKMAN, CARLISLE, BALLARD, MCCRACKEN, GRAVES, LIVINGSTON, MARSHALL, CALLOWAY, CRITTENDEN, LYON, TRIGG, CALDWELL, UNION, WEBSTER, HOPKINS, CHRISTIAN, MUHLENBERG, TODD, PERRY, BOLLINGER, CAPE GIRARDEAU, WAYNE, CARTER, RIPLEY, BUTLER, STODDARD, SCOTT, MISSISSIPPI, NEW MADRID
