511  
FNUS74 KTSA 270118  
FWSTSA  
 
SPOT FORECAST FOR MC FERRAN...OERI  
NATIONAL WEATHER SERVICE TULSA OK  
818 PM CDT MON OCT 26 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1100 CDT ON OCTOBER 27.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT NWS TULSA AT (918)838-7838, IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION  
 
PARTLY CLOUDY SKIES WITH SOUTHEAST WINDS FROM 5-10 MILES AN HOUR  
ARE EXPECTED TUESDAY. AFTERNOON TEMPERATURES WILL WARM INTO THE  
UPPER 70S WITH HUMIDITY VALUES FALLING INTO THE 40-45 PERCENT  
RANGE BY AFTERNOON.  
   
TUESDAY  
 
SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT).  
MAX TEMPERATURE.....AROUND 79.  
MIN HUMIDITY........41 PERCENT.  
DEWPOINT............54.  
WIND (20 FT)........SOUTHEAST WINDS 5 TO 6 MPH.  
MIXING HEIGHT.......5800 FT AGL.  
TRANSPORT WINDS.....SOUTH 7 TO 8 MPH.  
SMOKE DISPERSAL.....FAIR (16393 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO GOOD (41967 KNOT-FT) IN THE  
AFTERNOON.  
STABILITY CLASS.....2.  
1700FT AVG MIX T(F).74.  
 
TIME (CDT) 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........78 63 56 44 42 46 33  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............67 71 75 76 77 79 77  
DEWPOINT........55 55 54 54 53 53 53  
RH..............65 57 48 46 43 41 43  
20 FT WIND DIR..E SE SE SE SE SE SE  
20 FT WIND SPD..5 5 4 4 5 5 6  
20 FT WIND GUST.8 8 8 8 10 10 10  
MIX HGT (KFT)...1.3 2.6 3.9 5.2 5.8 5.8 4.0  
TRANSP WIND DIR.SE S S S S S S  
TRANSP WIND SPD.7 7 7 7 7 8 8  
VRATE KT-FT/1K..16 16 42 42 42 42 42  
VENTRATE CAT....PR PR FR FR FR FR FR  
1700FT MIX T(F).73 73 73 74 74 75 75  
 
 
FORECASTER...PLATE  
REQUESTED BY...BRAD BURNS  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2624637.0/TSA  
.DELDT 10/26/26  
.FORMATTERVERSION 2.0.0  
.EMAIL FIREBURNS2855@YAHOO.COM  
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