419
WWUS74 KJAN 200801
NPWJAN
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE JACKSON MS
301 AM CDT FRI JUN 20 2025
ARZ074-075-LAZ007>009-015-016-023-025-MSZ018-019-025-034-035-040>043-
047>049-053>055-062>066-072>074-201615-
/O.CON.KJAN.HT.Y.0001.250620T1600Z-250621T0000Z/
ASHLEY-CHICOT-MOREHOUSE-WEST CARROLL-EAST CARROLL-RICHLAND-
MADISON LA-FRANKLIN LA-TENSAS-BOLIVAR-SUNFLOWER-LEFLORE-
WASHINGTON-HUMPHREYS-ISSAQUENA-SHARKEY-YAZOO-MADISON MS-WARREN-
HINDS-RANKIN-CLAIBORNE-COPIAH-SIMPSON-LINCOLN-LAWRENCE-JEFFERSON
DAVIS-COVINGTON-JONES-MARION-LAMAR-FORREST-
INCLUDING THE CITIES OF PORT GIBSON, COLLINS, PEARL, BROOKHAVEN,
CRYSTAL SPRINGS, RULEVILLE, LUMBERTON, PURVIS, LAUREL, LAKE
VILLAGE, CLEVELAND, MAYERSVILLE, EUDORA, BASTROP, PRENTISS,
GREENVILLE, DERMOTT, LAKE PROVIDENCE, CANTON, BELZONI, BRANDON,
BASSFIELD, JACKSON, MONTICELLO, VICKSBURG, MENDENHALL,
WATERPROOF, WESSON, COLUMBIA, WEST HATTIESBURG, HAZLEHURST,
MAGEE, MOUNT OLIVE, HATTIESBURG, ST. JOSEPH, CROSSETT, YAZOO
CITY, DELHI, NORTH CROSSETT, TALLULAH, ROLLING FORK, INDIANOLA,
MADISON, NEW HEBRON, WEST CROSSETT, OAK GROVE, HAMBURG, EPPS,
RICHLAND, ANGUILLA, ISOLA, WINNSBORO, RAYVILLE, RIDGELAND,
NEWELLTON, AND GREENWOOD
301 AM CDT FRI JUN 20 2025
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 7 PM
CDT THIS EVENING...
* WHAT...HEAT INDEX VALUES IN EXCESS OF 105 DEGREES EXPECTED.
* WHERE...PORTIONS OF SOUTHEAST ARKANSAS, NORTHEAST LOUISIANA, AND
CENTRAL, NORTH CENTRAL, NORTHWEST, SOUTH CENTRAL, SOUTHEAST,
SOUTHWEST, AND WEST CENTRAL MISSISSIPPI.
* WHEN...FROM 11 AM THIS MORNING TO 7 PM CDT THIS EVENING.
* 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.
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.
EC
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