972  
FNUS73 KLSX 031155  
FWSLSX  
 
SPOT FORECAST FOR PENALTY BOX...ST. LOUIS COUNTY PARKS FORESTRY  
NATIONAL WEATHER SERVICE SAINT LOUIS MO  
555 AM CST MON NOV 3 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 1200 CST ON NOVEMBER 03.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE  
NATIONAL WEATHER SERVICE.  
   
DISCUSSION
 
 
TEMPERATURE WARMS INTO THE 60S TODAY ALLOWING FOR A DROP IN  
HUMIDITY THIS AFTERNOON. WINDS ARE INITIALLY LIGHT OUT OF THE  
SOUTH THIS MORNING, BUT SHIFT TO THE NORTHWEST NEAR THE TIME OF  
IGNITION, BECOMING LIGHT AND VARIABLE THIS EVENING AND OVERNIGHT.  
WINDS SHIFT BACK TO THE SOUTH TOMORROW.  
   
REST OF TODAY
 
 
SKY/WEATHER.........SUNNY (0-10 PERCENT).  
TEMPERATURE.........61 AT IGNITION...MAX 65.  
RH..................53 PERCENT AT IGNITION...MIN 43 PERCENT.  
EYE LEVEL WINDS.....3 MPH  
WIND (20 FT)........WINDS NORTHWEST AT 7 MPH AT  
IGNITION...OTHERWISE NORTHWEST WINDS 5 TO 7 MPH  
IN THE AFTERNOON BECOMING LIGHT.  
MIXING HEIGHT.......2300 FT AGL AT IGNITION...OTHERWISE MAX 3000 FT  
AGL.  
TRANSPORT WINDS.....NORTHWEST 6 TO 10 MPH.  
SMOKE DISPERSAL.....POOR /3190 M/S-M/ AT IGNITION. MAX...POOR /3760  
M/S-M/.  
 
TIME (CST) 12P 1PM 2PM 3PM 4PM 5PM 6PM 7PM 8PM 9PM 10P 11P  
SKY (%).........3 4 5 3 2 2 3 4 7 14 10 15  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............61 63 65 65 63 60 56 53 51 49 48 46  
RH..............53 48 43 43 44 47 55 59 63 68 71 76  
20 FT WIND DIR..NW NW NW NW NW NW N N N E E E  
20 FT WIND SPD..7 6 6 5 5 3 3 2 2 1 2 1  
20 FT WIND GUST.12 11 10 10 7 5 4 3 3 3 3 3  
EYE LVL WND DIR.NW NW NW NW NW NW N N N E E E  
EYE LVL WND SPD.3 3 3 2 2 1 1 1 1 0 1 0  
EYE LVL WND GST.6 5 5 5 3 2 2 1 1  
MIX HGT (KFT)...2.3 2.6 3.0 2.9 1.2 0.6 0.4 0.5 0.5 0.5 0.5 0.5  
TRANSP WIND DIR.NW NW N N NW NW N N N NE E E  
TRANSP WIND SPD.10 10 9 9 7 6 5 3 3 3 3 5  
VRATE KT-FT/1K..20 23 24 24 7 3 2 1 1 1 1 2  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR  
 

 
FORECASTER...KIMBLE  
REQUESTED BY...JASON PRATTE  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2524932.0/LSX  
.DELDT 11/03/25  
.FORMATTERVERSION 2.0.0  
 
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