337  
FNUS73 KPAH 260941  
FWSPAH  
 
SPOT FORECAST FOR FI 210...USFS  
NATIONAL WEATHER SERVICE PADUCAH KY  
341 AM CST THU FEB 26 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 CST ON FEBRUARY 26.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
RELATIVELY LIGHT WINDS ARE ANTICIPATED TODAY WITH MIXING HEIGHTS  
SLOWLY INCREASING TO AROUND 2800-3100 FT. SMOKE DISPERSION IS  
EXPECTED TO BE POOR WITH MINIMUM AFTERNOON HUMIDITY DROPPING  
TO 45 TO 50 PERCENT. STRONGER WINDS AND BETTER DISPERSION IS FORECAST  
TOMORROW.  
   
REST OF TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT).  
CWR.................0 PERCENT.  
TEMPERATURE.........45 AT IGNITION...MAX 57.  
RH..................65 PERCENT AT IGNITION...MIN 47 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......WINDS NORTHEAST AT 6 MPH AT  
IGNITION...OTHERWISE NORTHEAST WINDS AROUND 5  
MPH LATE IN THE MORNING BECOMING LIGHT.  
MIXING HEIGHT.......1200 FT AGL AT IGNITION...OTHERWISE 3100 FT  
AGL.  
TRANSPORT WINDS.....EAST 5 TO 14 MPH SHIFTING TO THE NORTHEAST  
AROUND 3 MPH LATE IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR /14800 KNOT-FT/ AT IGNITION. MAX...POOR  
/17000 KNOT-FT/.  
 
TIME (CST) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......PC PC PC PC PC PC PC PC PC  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0  
TEMP............45 47 50 53 55 56 57 56 55  
RH..............65 65 61 54 51 49 47 49 49  
20 FT WIND DIR..NE NE NE NE NE NE N N N  
20 FT WIND SPD..5 5 5 3 2 2 2 2 2  
20 FT WIND GUST.12 12 10 8 8 8 8 6 6  
MIX HGT (KFT)...1.2 1.5 1.9 2.2 2.5 2.8 3.1 2.2 1.3  
TRANSP WIND DIR.E E E E E NE NE NE NE  
TRANSP WIND SPD.14 13 10 8 7 6 5 3 3  
VRATE KT-FT/1K..15 17 17 15 15 14 12 7 4  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT).  
CWR.................0 PERCENT.  
TEMPERATURE.........MIN 35.  
RH..................MAX 82 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS.  
MIXING HEIGHT.......200 FT AGL.  
TRANSPORT WINDS.....EAST AROUND 5 MPH SHIFTING TO THE SOUTH 5 TO 6  
MPH OVERNIGHT.  
SMOKE DISPERSAL.....POOR (800 KNOT-FT).  
 
TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY COVER.......PC MCR MCR MCR CLR CLR CLR MCR MCR MCR MCR MCR  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............52 49 47 45 44 41 40 39 38 37 37 37  
RH..............54 58 63 68 68 73 76 76 76 82 79 79  
20 FT WIND DIR..N NE E SE S S S S S S S SW  
20 FT WIND SPD..2 1 1 1 1 1 1 1 1 2 2 2  
20 FT WIND GUST.5 5 5 5 3 3 3 3 3 5 5 6  
MIX HGT (KFT)...0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.3  
TRANSP WIND DIR.E E SE SE S S S S S S S S  
TRANSP WIND SPD.5 5 5 6 5 6 6 5 5 6 6 6  
VRATE KT-FT/1K..1 1 1 1 1 1 1 1 1 1 1 2  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR  
   
FRIDAY  
 
SKY/WEATHER.........SUNNY (5-15 PERCENT).  
CWR.................0 PERCENT.  
TEMPERATURE.........MAX 65.  
RH..................MIN 35 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS BECOMING SOUTHWEST 5 TO 9 MPH IN  
THE LATE MORNING AND AFTERNOON.  
MIXING HEIGHT.......4700 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 6 TO 13 MPH.  
SMOKE DISPERSAL.....POOR (2000 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO FAIR (50100 KNOT-FT) IN THE  
AFTERNOON.  
 
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......MCR MCR MCR CLR CLR CLR CLR CLR CLR CLR CLR CLR  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............36 37 42 48 53 57 61 63 65 65 63 61  
RH..............82 82 73 65 57 51 44 41 37 35 38 41  
20 FT WIND DIR..SW SW SW S S SW SW SW SW SW SW SW  
20 FT WIND SPD..2 2 2 3 5 7 8 9 9 8 7 7  
20 FT WIND GUST.7 7 8 9 12 14 17 18 18 17 16 15  
MIX HGT (KFT)...0.3 0.5 0.7 0.9 1.9 3.0 4.0 4.6 4.7 4.3 3.2 1.8  
TRANSP WIND DIR.S SW SW S SW SW SW SW W W SW SW  
TRANSP WIND SPD.7 6 6 9 10 12 13 13 13 12 12 12  
VRATE KT-FT/1K..2 3 3 7 17 31 44 50 50 43 31 17  
VENTRATE CAT....PR PR PR PR PR PR FR FR FR FR PR PR  
 
 
FORECASTER...GIBBS  
REQUESTED BY...BRANDON SPRADLING  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2603594.3/PAH  
.DELDT 02/26/26  
.FORMATTERVERSION 2.0.0  
.EMAIL BRANDON.SPRADLING@USDA.GOV  
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