138  
FNUS74 KTSA 031013  
FWSTSA  
 
SPOT FORECAST FOR NORTH 6000...CHOCTAW NATION -BIA  
NATIONAL WEATHER SERVICE TULSA OK  
413 AM CST TUE MAR 3 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 1000 CST ON MARCH 03.  
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
 
 
SKIES WILL BE PARTLY CLOUDY THIS MORNING, THEN BECOMING MOSTLY  
SUNNY THIS AFTERNOON. TEMPERATURES WILL WARM TO NEAR 80 DEGREES,  
WITH HUMIDITY VALUES FALLING INTO THE 45 TO 50 PERCENT RANGE.  
WINDS WILL BE FROM THE SOUTH AROUND 15 MILES AN HOUR, WITH GUSTS  
TO 20-25 MILES AN HOUR.  
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT).  
MAX TEMPERATURE.....AROUND 80.  
MIN HUMIDITY........47 PERCENT.  
DEWPOINT............59.  
WIND (20 FT)........SOUTH WINDS 12 TO 16 MPH WITH GUSTS TO AROUND  
23 MPH.  
MIXING HEIGHT.......4100 FT AGL.  
TRANSPORT WINDS.....SOUTH 26 TO 28 MPH.  
SMOKE DISPERSAL.....EXCELLENT (80655 KNOT-FT).  
STABILITY CLASS.....3.  
1700FT AVG MIX T(F).68.  
 
TIME (CST) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........54 60 43 32 30 26 33 43  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............68 71 75 77 79 80 80 80  
DEWPOINT........60 60 60 60 59 59 58 58  
RH..............76 68 60 56 50 49 47 47  
20 FT WIND DIR..S S S S S S S S  
20 FT WIND SPD..13 13 14 14 13 13 12 10  
20 FT WIND GUST.22 23 22 23 21 22 21 19  
MIX HGT (KFT)...2.8 3.3 3.7 4.0 4.1 4.1 3.9 3.9  
TRANSP WIND DIR.S S S S S S S S  
TRANSP WIND SPD.26 28 28 28 26 26 26 26  
VRATE KT-FT/1K..81 81 98 98 98 98 98 98  
VENTRATE CAT....GD GD GD GD GD GD GD GD  
1700FT MIX T(F).65 66 67 68 69 70 71 72  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT) THEN BECOMING  
PARTLY CLOUDY (45-55 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (60-70 PERCENT) THEN BECOMING  
PARTLY CLOUDY (40-50 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (70-80 PERCENT). SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE LATE EVENING  
AND OVERNIGHT.  
MIN TEMPERATURE.....AROUND 63.  
MAX HUMIDITY........97 PERCENT.  
DEWPOINT............60.  
WIND (20 FT)........SOUTH WINDS 6 TO 9 MPH. GUSTS UP TO 21 MPH  
EARLY IN THE EVENING THEN 20 MPH EARLY IN THE  
MORNING. GUSTY AND ERRATIC WINDS EXPECTED NEAR  
THUNDERSTORMS IN THE LATE EVENING AND  
OVERNIGHT.  
MIXING HEIGHT.......600 FT AGL.  
TRANSPORT WINDS.....SOUTH 16 TO 23 MPH DECREASING TO 12 TO 17 MPH  
IN THE LATE EVENING AND OVERNIGHT.  
SMOKE DISPERSAL.....GOOD (47868 KNOT-FT) EARLY IN THE EVENING  
DECREASING TO FAIR (15737 KNOT-FT) LATE IN THE  
NIGHT.  
STABILITY CLASS.....6.  
1700FT AVG MIX T(F).71.  
 
TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........54 56 72 66 50 46 58 67 47 66 83 80  
WEATHER COV..... SCH SCH SCH SCH SCH SCH SCH SCH SCH  
WEATHER TYPE.... RW RW RW RW RW RW RW RW RW  
TSTM COV........ SCH SCH SCH SCH SCH SCH SCH SCH SCH  
TEMP............77 73 71 69 69 68 68 68 68 66 65 65  
DEWPOINT........58 59 59 59 59 60 60 60 61 62 62 62  
RH..............52 62 66 70 70 76 76 76 78 87 90 90  
20 FT WIND DIR..S S S S S S S S S S S S  
20 FT WIND SPD..8 6 6 6 6 6 6 7 6 5 6 6  
20 FT WIND GUST.17 14 13 14 13 12 13 14 12 11 13 16  
MIX HGT (KFT)...2.3 1.6 1.0 0.6 0.7 0.8 0.9 0.8 1.1 1.0 1.2 1.1  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.23 17 16 12 13 17 15 16 16 16 15 13  
VRATE KT-FT/1K..48 48 48 48 48 48 16 16 16 16 16 16  
VENTRATE CAT....FR FR FR FR FR FR PR PR PR PR PR PR  
1700FT MIX T(F).72 72 72 72 72 72 72 72 71 70 70 70  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). SHOWERS LIKELY  
IN THE MORNING. CHANCE OF THUNDERSTORMS THROUGH  
THE DAY. SHOWERS IN THE AFTERNOON.  
MAX TEMPERATURE.....AROUND 71.  
MIN HUMIDITY........68 PERCENT.  
DEWPOINT............61.  
WIND (20 FT)........SOUTH WINDS 6 TO 8 MPH. GUSTS UP TO 22 MPH  
EARLY IN THE MORNING. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS.  
MIXING HEIGHT.......2900 FT AGL.  
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.  
SMOKE DISPERSAL.....GOOD (36721 KNOT-FT).  
STABILITY CLASS.....4.  
1700FT AVG MIX T(F).71.  
 
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........86 89 89 89 87 85 83 81 78 76 76 76  
WEATHER COV.....LKY LKY LKY LKY LKY LKY DEF DEF DEF DEF DEF DEF  
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW RW RW  
TSTM COV........CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC CHC  
TEMP............66 63 64 66 67 68 69 70 71 71 71 69  
DEWPOINT........62 62 62 63 63 63 62 61 61 60 60 59  
RH..............87 97 93 90 87 84 78 73 71 68 68 70  
20 FT WIND DIR..S S S S S S S S S S SW SW  
20 FT WIND SPD..6 7 7 7 7 6 6 7 7 7 6 6  
20 FT WIND GUST.18 18 18 18 13 11 10 11 13 14 12 10  
MIX HGT (KFT)...1.2 1.4 1.8 2.3 2.6 2.8 2.9 2.9 2.9 2.7 2.1 1.5  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.10 12 13 14 15 15 15 15 14 13 12 10  
VRATE KT-FT/1K..37 37 37 37 37 37 39 39 39 39 39 39  
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR  
1700FT MIX T(F).70 70 70 70 70 70 70 70 70 71 71 72  
 

 
FORECASTER...PLATE  
REQUESTED BY...SAM MCFARLAND  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2604551.0/TSA  
.DELDT 03/03/26  
.FORMATTERVERSION 2.0.0  
.EMAIL SMCFARLAND@CHOCTAWNATION.COM  
 
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