079   
FNUS74 KMOB 271017  
FWSMOB  
  
SPOT FORECAST FOR HERRING CEMETERY FIRE...USFS  
NATIONAL WEATHER SERVICE MOBILE AL  
517 AM CDT MON OCT 27 2025  
  
FORECAST IS BASED ON FORECAST START TIME OF 0700 CDT ON OCTOBER 27.   
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
FOR TODAY, THE MINIMUM RELATIVE HUMIDITY IS NEAR 65%,  
20 FT WIND GUSTS WILL BE UP TO NEAR 20 MPH, TRANSPORT WINDS WILL BE  
NORTH-NORTHWESTERLY, AND DISPERSION VALUES WILL BE GENERALLY GOOD.  
FOR TUESDAY, THE MINIMUM RELATIVE HUMIDITY IS NEAR 60%, TRANSPORT  
WINDS WILL BE MOSTLY NORTHERLY, AND DISPERSION VALUES WILL BE FAIR.  
  
FOG POTENTIAL AND OTHER REMARKS...FOG IS NOT EXPECTED.  
   
REST OF TODAY  
  
SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT) THEN BECOMING   
                    SUNNY (20-30 PERCENT).   
CHANCE OF PCPN......0 PERCENT.   
MAX TEMPERATURE.....AROUND 77.   
MIN HUMIDITY........66 PERCENT.   
WIND (20 FT)........LIGHT WINDS BECOMING NORTH-NORTHWEST 5 TO 6 MPH  
                    LATE IN THE MORNING.   
MIXING HEIGHT.......3600 FT AGL.   
MIXING HEIGHT (M)...1097 METERS AGL.   
TRANSPORT WINDS.....NORTH-NORTHWEST 6 TO 14 MPH.   
TRANSPORT WINDS M/S.NORTH-NORTHWEST 3 TO 6 METERS/SECOND.   
DISPERSION INDEX....6 INCREASING TO 58.   
LVORI...............8 BECOMING 1.   
STABILITY CLASS.....2.   
  
TIME (CDT)      7 AM   9 AM   11 AM  1 PM   3 PM   5 PM     
SKY (%).........75     74     54     42     25     20       
WEATHER COV.....                                            
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE     
TSTM COV........                                            
CHC OF PCPN (%).0      0      0      0      0      0        
TEMP............63     66     70     74     76     75       
RH..............100    100    93     76     66     66       
20 FT WIND DIR..NNW    NNW    NNW    NNW    NNW    NNW      
20 FT WIND SPD..2      5      6      7      7      6        
20 FT WIND GUST.8      9      12     14     16     15       
MIX HGT (FT)....400    1200   2200   3200   3600   3600     
MIX HGT (M).....120    370    670    980    1100   1100     
TRANSP WIND DIR.NNW    NNW    NNW    NNW    NNW    NNW      
TRANSP WIND SPD.6      7      9      13     14     12       
TRANS WIND DIR..NNW    NNW    NNW    NNW    NNW    NNW      
TRANS SPD (M/S).3      3      4      6      6      5        
DISPERSION IDX..6      12     27     49     58     53       
LVORI...........8      7      4      3      1      1        
   
TONIGHT  
  
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT) THEN BECOMING   
                    MOSTLY CLOUDY (65-75 PERCENT).   
CHANCE OF PCPN......0 PERCENT.   
MIN TEMPERATURE.....AROUND 56.   
MAX HUMIDITY........100 PERCENT.   
WIND (20 FT)........NORTH WINDS AROUND 5 MPH EARLY IN THE EVENING   
                    BECOMING LIGHT.   
MIXING HEIGHT.......400 FT AGL.   
MIXING HEIGHT (M)...122 METERS AGL.   
TRANSPORT WINDS.....NORTH 6 TO 9 MPH.   
TRANSPORT WINDS M/S.NORTH 3 TO 4 METERS/SECOND.   
DISPERSION INDEX....43 DECREASING TO 3.   
LVORI...............3 BECOMING 9.   
STABILITY CLASS.....4.   
  
TIME (CDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM     
SKY (%).........25     22     24     27     70     60       
WEATHER COV.....                                            
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE     
TSTM COV........                                            
CHC OF PCPN (%).0      0      0      0      0      0        
TEMP............71     64     62     60     59     58       
RH..............73     93     97     100    100    100      
20 FT WIND DIR..NNW    N      N      N      NNE    NNE      
20 FT WIND SPD..6      3      2      2      2      2        
20 FT WIND GUST.13     10     9      7      7      7        
MIX HGT (FT)....3600   400    400    400    900    1000     
MIX HGT (M).....1100   120    120    120    270    300      
TRANSP WIND DIR.NNW    N      N      NNE    NNE    NNE      
TRANSP WIND SPD.9      8      7      6      7      7        
TRANS WIND DIR..NNW    N      N      NNE    NNE    NNE      
TRANS SPD (M/S).4      4      3      3      3      3        
DISPERSION IDX..43     4      3      3      3      3        
LVORI...........3      6      9      9      9      9        
   
TUESDAY  
  
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT).   
CHANCE OF PCPN......0 PERCENT.   
MAX TEMPERATURE.....AROUND 77.   
MIN HUMIDITY........62 PERCENT.   
WIND (20 FT)........LIGHT WINDS.   
MIXING HEIGHT.......3700 FT AGL.   
MIXING HEIGHT (M)...1128 METERS AGL.   
TRANSPORT WINDS.....NORTH 6 TO 8 MPH.   
TRANSPORT WINDS M/S.NORTH 3 TO 4 METERS/SECOND.   
DISPERSION INDEX....3 INCREASING TO 36.   
LVORI...............9 BECOMING 1.   
STABILITY CLASS.....2.   
  
TIME (CDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM     
SKY (%).........74     70     51     40     31     22       
WEATHER COV.....                                            
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE     
TSTM COV........                                            
CHC OF PCPN (%).0      0      0      0      0      0        
TEMP............58     58     65     70     74     75       
RH..............100    100    90     76     66     62       
20 FT WIND DIR..NNE    NNE    NE     NNE    NNE    NNE      
20 FT WIND SPD..2      2      3      3      3      5        
20 FT WIND GUST.7      7      9      9      9      10       
MIX HGT (FT)....900    800    1500   2600   3300   3700     
MIX HGT (M).....270    240    460    790    1010   1130     
TRANSP WIND DIR.N      N      NNE    N      NNW    NNW      
TRANSP WIND SPD.7      7      6      7      8      8        
TRANS WIND DIR..N      N      NNE    N      NNW    NNW      
TRANS SPD (M/S).3      3      3      3      4      4        
DISPERSION IDX..3      7      13     26     35     36       
LVORI...........9      8      5      3      3      1        
  
  
FORECASTER...22  
REQUESTED BY...CLIFF WILLIS  
TYPE OF REQUEST...WILDFIRE  
.TAG 2524492.2/MOB  
.DELDT 10/27/25  
.FORMATTERVERSION 2.0.0  
.EMAIL CLIFTON.WILLIS@USDA.GOV  
 
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