574  
FPUS54 KHUN 131827  
ZFPHUN  
 
ZONE FORECAST PRODUCT FOR THE TENNESSEE VALLEY  
NATIONAL WEATHER SERVICE HUNTSVILLE AL  
127 PM CDT SUN SEP 13 2026  
 
ALZ006-132100-  
MADISON-  
INCLUDING THE CITY OF HUNTSVILLE  
127 PM CDT SUN SEP 13 2026  
   
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 90S. LIGHT AND VARIABLE WINDS.    
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE  
WINDS.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT AND VARIABLE  
WINDS. HEAT INDEX READINGS 105 TO 107 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND  
VARIABLE WINDS.    
TUESDAY  
SUNNY. HIGHS IN THE MID 90S. SOUTHEAST WINDS AROUND  
10 MPH. HEAT INDEX READINGS 105 TO 106 IN THE AFTERNOON.    
TUESDAY NIGHT THROUGH THURSDAY NIGHT  
CLEAR. LOWS AROUND 70.  
HIGHS IN THE MID 90S.    
FRIDAY AND FRIDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE MID 90S.  
LOWS AROUND 70.    
SATURDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF RAIN 20 PERCENT.  
 
 
 
ALZ001-132100-  
LAUDERDALE-  
INCLUDING THE CITY OF FLORENCE  
127 PM CDT SUN SEP 13 2026  
   
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 90S. LIGHT AND VARIABLE WINDS. HEAT INDEX READINGS 98 TO  
103.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND  
VARIABLE WINDS.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT AND VARIABLE  
WINDS. HEAT INDEX READINGS 105 TO 106 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND  
VARIABLE WINDS.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 90S. LIGHT AND VARIABLE  
WINDS BECOMING SOUTHEAST AROUND 10 MPH IN THE AFTERNOON. HEAT  
INDEX READINGS 105 TO 106 IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 70.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT THROUGH SATURDAY  
MOSTLY CLEAR. LOWS AROUND 70.  
HIGHS IN THE MID 90S.  
 
 
 
ALZ002-132100-  
COLBERT-  
INCLUDING THE CITIES OF MUSCLE SHOALS, SHEFFIELD, AND TUSCUMBIA  
127 PM CDT SUN SEP 13 2026  
   
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 90S. LIGHT AND VARIABLE WINDS.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND  
VARIABLE WINDS.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 90S. LIGHT AND  
VARIABLE WINDS. HEAT INDEX READINGS AROUND 105 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND  
VARIABLE WINDS.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 90S. LIGHT AND VARIABLE  
WINDS BECOMING SOUTHEAST AROUND 10 MPH IN THE AFTERNOON. HEAT  
INDEX READINGS 105 TO 106 IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 70.    
FRIDAY  
SUNNY. HIGHS IN THE MID 90S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 70.    
SATURDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT.  
 
 
 
ALZ003-132100-  
FRANKLIN AL-  
INCLUDING THE CITIES OF RED BAY AND RUSSELLVILLE  
127 PM CDT SUN SEP 13 2026  
   
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 90S. LIGHT AND VARIABLE WINDS.    
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE  
WINDS.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT AND VARIABLE  
WINDS. HEAT INDEX READINGS 98 TO 103.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND  
VARIABLE WINDS.    
TUESDAY  
SUNNY. HIGHS IN THE MID 90S. LIGHT AND VARIABLE WINDS  
BECOMING SOUTHEAST AROUND 10 MPH IN THE AFTERNOON. HEAT INDEX  
READINGS 98 TO 103.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S.    
WEDNESDAY  
SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 70.    
THURSDAY  
SUNNY. HIGHS IN THE MID 90S.    
THURSDAY NIGHT THROUGH SATURDAY  
MOSTLY CLEAR. LOWS IN THE  
UPPER 60S. HIGHS IN THE MID 90S.  
 
 
 
ALZ004-132100-  
LAWRENCE-  
INCLUDING THE CITIES OF MOULTON AND TOWN CREEK  
127 PM CDT SUN SEP 13 2026  
   
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 90S. LIGHT AND VARIABLE WINDS.    
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE  
WINDS.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT AND VARIABLE  
WINDS.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND  
VARIABLE WINDS.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHEAST WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT THROUGH THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER  
70S. HIGHS IN THE MID 90S.    
FRIDAY AND FRIDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE MID 90S.  
LOWS IN THE UPPER 60S.    
SATURDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT.  
 
 
 
ALZ005-132100-  
LIMESTONE-  
INCLUDING THE CITY OF ATHENS  
127 PM CDT SUN SEP 13 2026  
   
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 90S. LIGHT AND VARIABLE WINDS.    
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE  
WINDS.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT AND VARIABLE  
WINDS. HEAT INDEX READINGS 98 TO 103.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND  
VARIABLE WINDS.    
TUESDAY  
SUNNY. HIGHS IN THE MID 90S. SOUTHEAST WINDS AROUND  
10 MPH. HEAT INDEX READINGS 98 TO 103.    
TUESDAY NIGHT THROUGH THURSDAY NIGHT  
CLEAR. LOWS AROUND 70.  
HIGHS IN THE MID 90S.    
FRIDAY THROUGH SATURDAY  
MOSTLY CLEAR. HIGHS IN THE MID 90S.  
LOWS IN THE UPPER 60S.  
 
 
 
ALZ007-132100-  
MORGAN-  
INCLUDING THE CITY OF DECATUR  
127 PM CDT SUN SEP 13 2026  
   
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 90S. LIGHT AND VARIABLE WINDS.    
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE  
WINDS.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT AND VARIABLE  
WINDS. HEAT INDEX READINGS 99 TO 104.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND  
VARIABLE WINDS.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHEAST WINDS  
AROUND 10 MPH. HEAT INDEX READINGS 99 TO 104.    
TUESDAY NIGHT THROUGH THURSDAY NIGHT  
CLEAR. LOWS AROUND 70.  
HIGHS IN THE MID 90S.    
FRIDAY AND FRIDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE MID 90S.  
LOWS AROUND 70.    
SATURDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.  
 
 
 
ALZ016-132100-  
CULLMAN-  
INCLUDING THE CITY OF CULLMAN  
127 PM CDT SUN SEP 13 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 80S. LIGHT AND VARIABLE WINDS.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 60S. LIGHT AND VARIABLE WINDS.    
MONDAY  
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE  
MID 90S. LIGHT AND VARIABLE WINDS. HEAT INDEX READINGS 98 TO 103.   
MONDAY NIGHT  
CLEAR. LOWS IN THE LOWER 70S. LIGHT AND VARIABLE  
WINDS.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT AND VARIABLE  
WINDS. HEAT INDEX READINGS 98 TO 103.    
TUESDAY NIGHT THROUGH FRIDAY  
CLEAR. LOWS IN THE UPPER 60S.  
HIGHS IN THE LOWER 90S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.    
SATURDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.  
 
 
 
ALZ008-132100-  
MARSHALL-  
INCLUDING THE CITIES OF ALBERTVILLE, ARAB, BOAZ, AND GUNTERSVILLE  
127 PM CDT SUN SEP 13 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 80S. LIGHT AND VARIABLE WINDS.    
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE  
WINDS.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. LIGHT AND  
VARIABLE WINDS. HEAT INDEX READINGS 105 TO 106 IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND  
VARIABLE WINDS.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS  
AROUND 10 MPH. HEAT INDEX READINGS 105 TO 106 IN THE AFTERNOON.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 70.    
WEDNESDAY THROUGH FRIDAY  
CLEAR. HIGHS IN THE LOWER 90S. LOWS  
IN THE UPPER 60S.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 60S.  
HIGHS IN THE LOWER 90S.  
 
 
 
ALZ009-132100-  
JACKSON-  
INCLUDING THE CITY OF SCOTTSBORO  
127 PM CDT SUN SEP 13 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 80S. LIGHT AND VARIABLE WINDS.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND  
VARIABLE WINDS.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. LIGHT AND  
VARIABLE WINDS. HEAT INDEX READINGS 99 TO 104.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE  
WINDS.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS  
AROUND 10 MPH. HEAT INDEX READINGS 99 TO 104.    
TUESDAY NIGHT THROUGH THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER  
60S. HIGHS IN THE LOWER 90S.    
FRIDAY AND FRIDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER 90S.  
LOWS IN THE UPPER 60S.    
SATURDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.  
 
 
 
ALZ010-132100-  
DEKALB-  
INCLUDING THE CITIES OF FORT PAYNE AND RAINSVILLE  
127 PM CDT SUN SEP 13 2026  
   
THIS AFTERNOON  
SUNNY. NEAR STEADY TEMPERATURE IN THE UPPER  
80S. LIGHT AND VARIABLE WINDS.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND  
VARIABLE WINDS.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. LIGHT AND  
VARIABLE WINDS.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE  
WINDS.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT THROUGH THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER  
60S. HIGHS IN THE LOWER 90S.    
FRIDAY AND FRIDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER 90S.  
LOWS IN THE UPPER 60S.    
SATURDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.  
 
 
 
TNZ096-132100-  
LINCOLN-  
INCLUDING THE CITY OF FAYETTEVILLE  
127 PM CDT SUN SEP 13 2026  
   
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 90S. LIGHT AND VARIABLE WINDS.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND  
VARIABLE WINDS.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT AND VARIABLE  
WINDS. HEAT INDEX READINGS 99 TO 104.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND  
VARIABLE WINDS.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHEAST WINDS  
AROUND 10 MPH IN THE MORNING BECOMING LIGHT AND VARIABLE. HEAT  
INDEX READINGS 99 TO 104.    
TUESDAY NIGHT  
CLEAR. LOWS AROUND 70.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT  
CLEAR. LOWS IN THE  
UPPER 60S. HIGHS IN THE MID 90S.    
FRIDAY AND FRIDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE MID 90S.  
LOWS IN THE UPPER 60S.    
SATURDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 90S. CHANCE OF  
RAIN 20 PERCENT.  
 
 
 
TNZ076-132100-  
MOORE-  
INCLUDING THE CITY OF LYNCHBURG  
127 PM CDT SUN SEP 13 2026  
   
..HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM CDT TUESDAY  
 
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
LOWER 90S. LIGHT AND VARIABLE WINDS.    
TONIGHT  
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE  
UPPER 60S. LIGHT AND VARIABLE WINDS.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. LIGHT AND VARIABLE  
WINDS. HEAT INDEX READINGS 99 TO 104.    
MONDAY NIGHT  
CLEAR. LOWS AROUND 70. LIGHT AND VARIABLE WINDS.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 90S. SOUTHEAST WINDS  
AROUND 10 MPH IN THE MORNING BECOMING LIGHT AND VARIABLE. HEAT  
INDEX READINGS 99 TO 104.    
TUESDAY NIGHT THROUGH FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
UPPER 60S. HIGHS IN THE MID 90S.    
SATURDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE MID 90S. CHANCE OF RAIN 20 PERCENT.  
 
 
 
TNZ097-132100-  
FRANKLIN TN-  
INCLUDING THE CITIES OF COWAN, DECHERD, ESTILL SPRINGS, SEWANEE,  
AND WINCHESTER  
127 PM CDT SUN SEP 13 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE  
UPPER 80S. LIGHT AND VARIABLE WINDS.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT AND  
VARIABLE WINDS.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. LIGHT AND  
VARIABLE WINDS.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 70S. LIGHT AND  
VARIABLE WINDS.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTHEAST WINDS  
AROUND 10 MPH IN THE MORNING BECOMING LIGHT AND VARIABLE.    
TUESDAY NIGHT  
CLEAR. LOWS AROUND 70.    
WEDNESDAY AND WEDNESDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER  
90S. LOWS IN THE UPPER 60S.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 90S.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE  
UPPER 60S. HIGHS IN THE LOWER 90S.    
SATURDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. CHANCE OF  
RAIN 20 PERCENT.  
 
 
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