565  
FNUS73 KPAH 231405  
FWSPAH  
 
SPOT FORECAST FOR VANCE BARNETT RX...NATIONAL PARK SERVICE  
NATIONAL WEATHER SERVICE PADUCAH KY  
805 AM CST MON FEB 23 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 CST ON FEBRUARY 25.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
NORTH WINDS WILL BE FAIRLY LIGHT THROUGHOUT THE DAY WEDNESDAY WITH  
GUSTS REMAINING AROUND OR BELOW 10 MPH. SMOKE DISPERSION WILL BE POOR AT  
THE BURN SITE THROUGHOUT THE DAY. RELATIVE HUMIDITY WILL INCREASE  
TO THE 35-45% RANGE THROUGH MUCH OF THE DAY WEDNESDAY. RH  
RECOVERIES WILL BE AROUND 100 PERCENT WEDNESDAY NIGHT WITH THE  
CHANCE FOR SHOWERS AND THUNDERSTORMS INCREASING AHEAD OF A COLD FRONT.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY SUNNY (55-65 PERCENT).  
CWR.................0 PERCENT.  
TEMPERATURE.........39 AT IGNITION...MAX 61.  
RH..................76 PERCENT AT IGNITION...MIN 38 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......WINDS NORTH AT 1 MPH AT IGNITION...OTHERWISE  
LIGHT WINDS.  
MIXING HEIGHT.......600 FT AGL AT IGNITION...OTHERWISE 3500 FT AGL.  
TRANSPORT WINDS.....NORTHEAST AROUND 5 MPH SHIFTING TO THE  
SOUTHEAST LATE IN THE MORNING.  
SMOKE DISPERSAL.....POOR /2400 KNOT-FT/ AT IGNITION. MAX...POOR  
/31600 KNOT-FT/.  
 
TIME (CST) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......MC MC MC MC MC MC MC MC MC MC  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0  
TEMP............39 43 48 53 57 59 61 61 60 58  
RH..............76 67 58 48 43 40 38 38 41 45  
20 FT WIND DIR..N NE NE E SE SE SE SE SE SE  
20 FT WIND SPD..1 1 1 2 2 2 2 2 2 2  
20 FT WIND GUST.6 7 8 8 9 10 12 12 12 10  
MIX HGT (KFT)...0.6 0.9 1.4 2.0 2.5 3.1 3.5 3.5 2.8 1.7  
TRANSP WIND DIR.N NE NE E SE SE SE SE SE SE  
TRANSP WIND SPD.5 5 5 5 6 7 9 10 10 9  
VRATE KT-FT/1K..2 4 6 9 13 20 28 32 25 14  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). CHANCE OF  
SHOWERS AND THUNDERSTORMS OVERNIGHT.  
CWR.................0 PERCENT INCREASING TO 45 PERCENT OVERNIGHT.  
TEMPERATURE.........MIN 41.  
RH..................MAX 100 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS. GUSTY AND ERRATIC WINDS EXPECTED  
NEAR THUNDERSTORMS OVERNIGHT.  
MIXING HEIGHT.......600 FT AGL.  
TRANSPORT WINDS.....SOUTH 9 TO 13 MPH SHIFTING TO THE SOUTHWEST 9  
TO 10 MPH AFTER 3 AM.  
SMOKE DISPERSAL.....POOR (5100 KNOT-FT).  
 
TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY COVER.......MC MC MC MC MC MC MC MC MC MC MC MC  
WEATHER COV..... CHC CHC CHC CHC CHC CHC  
WEATHER TYPE.... RW RW RW RW RW RW  
TSTM COV........ CHC CHC CHC CHC CHC CHC  
CWR.............0 0 0 0 0 0 50 50 50 50 50 50  
TEMP............56 54 52 50 49 48 47 45 44 43 43 44  
RH..............51 57 63 71 77 80 86 96 100 100 100 100  
20 FT WIND DIR..SE SE SE SE SE SE SE SE S S S W  
20 FT WIND SPD..2 2 1 1 1 1 1 1 1 1 1 2  
20 FT WIND GUST.10 10 9 9 9 9 9 9 9 9 10 10  
MIX HGT (KFT)...0.8 0.6 0.6 0.7 0.7 0.7 0.7 0.8 0.8 0.7 0.7 0.6  
TRANSP WIND DIR.SE SE S S S SE SE S S S SW W  
TRANSP WIND SPD.9 10 12 13 12 10 9 9 9 9 9 10  
VRATE KT-FT/1K..7 5 6 8 7 6 6 6 6 6 6 5  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR  
   
THURSDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT) THEN BECOMING  
MOSTLY SUNNY (25-35 PERCENT). CHANCE OF RAIN  
SHOWERS IN THE MORNING.  
CWR.................32 PERCENT EARLY IN THE MORNING.  
TEMPERATURE.........MAX 57.  
RH..................MIN 46 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS EARLY IN THE MORNING.  
MIXING HEIGHT.......500 FT AGL EARLY IN THE MORNING.  
TRANSPORT WINDS.....WEST AROUND 10 MPH EARLY IN THE MORNING.  
SMOKE DISPERSAL.....POOR (4500 KNOT-FT) EARLY IN THE MORNING.  
 
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......MC MC MC MC MC MC PC PC MCR MCR MCR MCR  
WEATHER COV.....CHC CHC CHC CHC CHC CHC  
WEATHER TYPE....RW RW RW RW RW RW  
TSTM COV........  
CWR.............30 M M M M M M M M M M M  
TEMP............45 45 45 45 47 50 52 54 56 56 55 53  
RH..............100 100 96 93 83 71 63 57 49 47 47 46  
20 FT WIND DIR..NW M M M M M M M M M M M  
20 FT WIND SPD..2 M M M M M M M M M M M  
20 FT WIND GUST.12 13 13 14 15 16 16 16 16 15 14 12  
MIX HGT (KFT)...0.5 M M M M M M M M M M M  
TRANSP WIND DIR.W M M M M M M M M M M M  
TRANSP WIND SPD.10 M M M M M M M M M M M  
VRATE KT-FT/1K..5 M M M M M M M M M M M  
VENTRATE CAT....PR M M M M M M M M M M M  
 
 
FORECASTER...COOLEY  
REQUESTED BY...KRYSTEN BAUER  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2603572.0/PAH  
.DELDT 02/23/26  
.FORMATTERVERSION 2.0.0  
.EMAIL KRYSTEN_BAUER@NPS.GOV  
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