382  
FXUS64 KBMX 301119  
AFDBMX  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
619 AM CDT WED JUL 30 2025  
   
..NEW AVIATION
 
 
   
KEY MESSAGES
 
 
UPDATED AT 607 AM CDT WED JUL 30 2025  
 
- DANGEROUS HEAT CONDITIONS WILL CONTINUE THROUGH THURSDAY  
EVENING FOR MUCH OF THE AREA, WITH LITTLE RELIEF TONIGHT,  
AFFECTING PEOPLE AND PETS WITHOUT ADEQUATE COOLING AND  
HYDRATION.  
 

 
   
SHORT TERM
 
 
(TODAY THROUGH THURSDAY)  
ISSUED AT 130 AM CDT WED JUL 30 2025  
 
EVEN OUR COMPUTERS MUST NOT LIKE THE HEAT OUT THERE THIS MORNING  
AS LITTLE ISSUES CREEP UP IN THE OFFICE, BUT THE FORECAST IS OUT  
AND ALL IS WELL. WILL GO AHEAD AND EXTEND THE HEAT ADVISORY FOR  
MUCH OF THE AREA THROUGH THURSDAY WITH HEAT INDEX READINGS OF 105  
TO 107 POSSIBLE EACH AFTERNOON. LEFT THE NORTHEAST OUT AS THE RAIN  
AND CLOUDS WILL LIKELY KEEP THEM A TOUCH BELOW REQUIREMENTS. AS  
FOR SHOWERS AND THUNDERSTORMS, CAMS CONTINUE TO STRUGGLE WITH THIS  
PATTERN AND THUS DIFFERENT SOLUTIONS AND TIMING EXIST. REALLY  
LOOKS LIKE THE SAME SCENARIO AS THIS PAST 24 HOURS, WITH LATE  
AFTERNOON/EVENING COVERAGE. THE BEST WILL BE ACROSS THE SOUTH AND  
EAST AS SEVERAL BOUNDARIES WILL BE AROUND TO INCREASE THE LIFT AND  
FOCUS THIS AFTERNOON. AS WITH TYPICAL SUMMERTIME STORMS AN  
ISOLATED STRONG DOWNBURST WILL BE POSSIBLE THIS AFTERNOON, BUT  
COVERAGE IS NOT EXPECTED TO BE WIDESPREAD SO DID NOT INCLUDE IN  
THE HWO AT THIS TIME.  
 
16  
 

 
   
LONG TERM
 
 
(THURSDAY NIGHT THROUGH NEXT TUESDAY)  
ISSUED AT 130 AM CDT WED JUL 30 2025  
 
THE EXTENDED FORECAST CONTINUE TO FEATURE A GRADUAL DECREASE IN  
TEMPERATURES AND HEAT INDICES DUE TO THE EVENTUAL BREAKDOWN OF  
THE RIDGE AND INCREASING RAIN CHANCES AS MID-LEVEL TROUGHING  
DEEPENS OVER THE EASTERN CONUS BY THE END OF THE WEEK. BY EARLY  
NEXT WEEK, WE WILL HAVE HIGHS IN THE 80S INSTEAD OF 90S.  
 
16  
 

 
   
AVIATION
 
 
(12Z TAFS)  
ISSUED AT 607 AM CDT WED JUL 30 2025  
 
OVERALL VFR AT MOST SITES THROUGH 21Z. WE COULD SEE SOME BRIEF  
MVFR LOW CLOUDS AT KAUO AND KASN THROUGH 14Z. SHOWERS AND STORMS  
WILL BE MOST PREVALENT AT KAUO AND KMGM SO INCLUDED TEMPO WORDING  
AT THESE SITES. ELSEWHERE CONTINUED PROB30S BUT CHANGED TO 21Z TO  
3Z. SOME LOW CLOUDS MAY DEVELOP IN THE EAST IN 24 HOURS AND WENT  
AHEAD AND INCLUDED AT KASN, KAUO, AND KEET.  
 
16  
 

 
   
FIRE WEATHER
 
 
EXPECT INCREASING CHANCES FOR SCATTERED SHOWERS AND THUNDERSTORMS  
THIS AFTERNOON WITH A WETTER WEATHER PATTERN PERSISTING THROUGH  
LATE WEEK. HIGH LOW-LEVEL HUMIDITY VALUES WILL KEEP RH VALUES WELL  
ABOVE CRITICAL THRESHOLDS WITH NO FIRE WEATHER CONCERNS EXPECTED.  
 

 
   
PRELIMINARY POINT TEMPS/POPS
 
 
GADSDEN 93 73 93 72 / 60 40 70 30  
ANNISTON 91 75 91 74 / 60 40 70 30  
BIRMINGHAM 94 75 93 75 / 50 30 70 30  
TUSCALOOSA 94 76 94 75 / 50 20 60 20  
CALERA 92 75 92 75 / 50 30 70 30  
AUBURN 90 75 90 75 / 60 40 60 30  
MONTGOMERY 93 75 93 75 / 60 30 60 30  
TROY 92 74 92 74 / 60 30 60 30  
 

 
   
BMX WATCHES/WARNINGS/ADVISORIES
 
 
HEAT ADVISORY UNTIL 9 PM CDT THURSDAY FOR THE FOLLOWING  
COUNTIES: AUTAUGA-BARBOUR-BIBB-BLOUNT-BULLOCK-CALHOUN-CHAMBERS-  
CHILTON-COOSA-DALLAS-ELMORE-ETOWAH-FAYETTE-GREENE-HALE-JEFFERSON-  
LAMAR-LEE-LOWNDES-MACON-MARENGO-MARION-MONTGOMERY-PERRY-PICKENS-  
PIKE-RUSSELL-SHELBY-ST. CLAIR-SUMTER-TALLADEGA-TALLAPOOSA-  
TUSCALOOSA-WALKER-WINSTON.  
 
HEAT ADVISORY UNTIL 9 PM CDT THIS EVENING FOR THE FOLLOWING  
COUNTIES: CHEROKEE-CLAY-CLEBURNE-RANDOLPH.  
 

 
 

 
 
SHORT TERM...16  
LONG TERM....16  
AVIATION...16  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab AL Page Main Text Page