695  
WWUS74 KHUN 151622  
NPWHUN  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE HUNTSVILLE AL  
1122 AM CDT TUE SEP 15 2026  
 
ALZ008-009-TNZ097-161200-  
/O.EXB.KHUN.HT.Y.0009.000000T0000Z-260917T0100Z/  
MARSHALL-JACKSON-FRANKLIN TN-  
INCLUDING THE CITIES OF ALBERTVILLE, ARAB, BOAZ, SEWANEE, WINCHESTER,  
GUNTERSVILLE, DECHERD, SCOTTSBORO, COWAN, AND ESTILL SPRINGS  
1122 AM CDT TUE SEP 15 2026  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM CDT WEDNESDAY  
 
* WHAT...HEAT INDEX VALUES UP TO 107.  
 
* WHERE...IN ALABAMA, JACKSON AND MARSHALL COUNTIES. IN TENNESSEE,  
FRANKLIN TN COUNTY.  
 
* WHEN...UNTIL 8 PM CDT WEDNESDAY.  
 
* 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.  
 
 
 
 
 
ALZ001>007-TNZ076-096-161200-  
/O.EXT.KHUN.HT.Y.0009.000000T0000Z-260917T0100Z/  
LAUDERDALE-COLBERT-FRANKLIN AL-LAWRENCE-LIMESTONE-MADISON-MORGAN-  
MOORE-LINCOLN-  
INCLUDING THE CITIES OF ATHENS, HUNTSVILLE, FAYETTEVILLE, RED BAY,  
SHEFFIELD, TOWN CREEK, MUSCLE SHOALS, DECATUR, MOULTON, TUSCUMBIA,  
LYNCHBURG, FLORENCE, AND RUSSELLVILLE  
1122 AM CDT TUE SEP 15 2026  
   
..HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM CDT WEDNESDAY  
 
* WHAT...HEAT INDEX VALUES UP TO 109.  
 
* WHERE...IN ALABAMA, LIMESTONE, MADISON, MORGAN, COLBERT, FRANKLIN  
AL, LAUDERDALE, AND LAWRENCE COUNTIES. IN TENNESSEE, LINCOLN AND  
MOORE COUNTIES.  
 
* WHEN...UNTIL 8 PM CDT WEDNESDAY.  
 
* 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.  
 
 
 
 
 
RSB  
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