127  
FNUS73 KSGF 022112  
FWSSGF  
 
SPOT FORECAST FOR PRAIRIE FIRES...MARK TWAIN NF  
NATIONAL WEATHER SERVICE SPRINGFIELD MO  
412 PM CDT THU APR 2 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 1600 CDT ON APRIL 02.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE AT 1-800-762-4363, IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION  
 
A SLOW MOVING COLD FRONT IS EXPECTED TO REMAIN NORTH AND WEST OF BURN  
LOCATION THROUGH THE REMAINDER OF THIS EVENING AND INTO FRIDAY. THIS  
WILL ALLOW WINDS TO REMAIN GUSTY AND FROM THE SOUTH TO SOUTHWEST THROUGH  
NEXT 24 HOURS. THE WILL BE A SMALL CHANCE FOR A SHOWER OR STORM THAT  
DEVELOPS TO MOVE NEAR OR OVER THE SITE. WHILE THE CHANCE IS SMALL, IF  
IT WERE TO OCCUR, HEAVY RAIN AND LIGHTNING SHOULD BE THE PRIMARY CONCERN.  
RAIN CHANCES WILL INCREASE SLIGHTLY OVERNIGHT WITH GUSTY WINDS CONTINUING  
INTO FRIDAY MORNING. THANKS TO WARM TEMPERATURES AND ONLY PARTLY CLOUDY  
SKIES EXPECTED, MIXING HEIGHTS, VENT RATES AND DISPERSION SHOULD BE GOOD  
OR BETTER DURING DAYLIGHT HOURS.  
   
REST OF TODAY  
 
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT). SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS.  
CHANCE OF PCPN......20 PERCENT.  
MAX TEMPERATURE.....AROUND 80.  
MIN HUMIDITY........54 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 13 TO 14 MPH WITH GUSTS TO  
AROUND 29 MPH. GUSTY AND ERRATIC WINDS EXPECTED  
NEAR THUNDERSTORMS.  
MIXING HEIGHT.......4400 FT AGL.  
MIXING HEIGHT (M)...1036-1341 METERS AGL.  
TRANSPORT WINDS.....SOUTHWEST 24 TO 29 MPH.  
TRANSPORT WINDS M/S.SOUTHWEST 11 TO 13 METERS/SECOND.  
SMOKE DISPERSAL.....EXCELLENT (70500 KNOT-FT).  
PCPN AMOUNT.........0.01 INCHES.  
 
TIME (CDT) 4 PM  
SKY (%).........34  
WEATHER COV.....S CHC  
WEATHER TYPE....RNSHWR  
TSTM COV........S CHC  
CHC OF PCPN (%).20  
TEMP............79  
RH..............54  
20 FT WIND......SW 15  
20 FT WIND GUST.29  
MIX HGT (FT)....4400  
MIX HGT (M).....1340  
TRANSPORT WIND..SW 29  
TRAN WIND (M/S).SW 13  
VRATE KT-FT/1K..109  
VENTRATE CAT....VYGD  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (55-65 PERCENT). CHANCE OF  
SHOWERS AND THUNDERSTORMS.  
CHANCE OF PCPN......40 PERCENT.  
MIN TEMPERATURE.....AROUND 64.  
MAX HUMIDITY........97 PERCENT.  
WIND (20 FT)........SOUTH WINDS 6 TO 10 MPH. GUSTS UP TO 24 MPH  
EARLY IN THE EVENING. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS EARLY IN THE  
EVENING. GUSTY AND ERRATIC WINDS EXPECTED NEAR  
THUNDERSTORMS EARLY IN THE EVENING. GUSTY AND  
ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS  
OVERNIGHT.  
MIXING HEIGHT.......600 FT AGL.  
MIXING HEIGHT (M)...183-732 METERS AGL.  
TRANSPORT WINDS.....SOUTH 12 TO 21 MPH DECREASING TO 10 TO 12 MPH  
OVERNIGHT.  
TRANSPORT WINDS M/S.SOUTH 4 TO 7 METERS/SECOND.  
SMOKE DISPERSAL.....GOOD (42500 KNOT-FT) EARLY IN THE EVENING  
DECREASING TO POOR (5700 KNOT-FT) LATE IN THE  
NIGHT.  
PCPN AMOUNT.........0.17 INCHES.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........30 29 33 37 39 32 46 52 57 58 55 67  
WEATHER COV.....CHC CHC SCH SCH SCH CHC CHC CHC CHC CHC CHC CHC  
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW RW RW  
TSTM COV........CHC CHC SCH SCH SCH SCH SCH CHC CHC CHC SCH SCH  
CHC OF PCPN (%).30 30 20 20 20 30 30 30 40 30 30 30  
TEMP............78 77 75 72 70 69 68 68 66 66 66 64  
RH..............56 58 62 71 76 78 84 84 90 90 90 97  
20 FT WIND DIR..SW SW SW S S S S S S S S S  
20 FT WIND SPD..12 10 9 7 6 6 6 6 6 6 6 6  
20 FT WIND GUST.24 21 21 18 17 16 16 15 15 15 16 16  
MIX HGT (KFT)...2.4 1.2 0.7 0.8 0.6 0.7 0.8 0.6 0.6 0.7 0.8 0.7  
MIX HGT (KM)....0.7 0.4 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2  
TRANSP WIND DIR.SW SW SW S S S S S S S S S  
TRANSP WIND SPD.21 16 13 13 12 12 13 10 12 10 12 12  
TRANS WIND DIR..SW SW SW S S S S S S S S S  
TRANS SPD (M/S).9 7 6 6 5 5 6 4 5 4 5 5  
VRATE KT-FT/1K..43 17 8 9 6 7 8 6 6 6 8 7  
VENTRATE CAT....FR PR PR PR PR PR PR PR PR PR PR PR  
   
FRIDAY  
 
SKY/WEATHER.........PARTLY SUNNY (65-75 PERCENT). SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE MORNING.  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON.  
CHANCE OF PCPN......40 PERCENT.  
MAX TEMPERATURE.....AROUND 82.  
MIN HUMIDITY........58 PERCENT.  
WIND (20 FT)........SOUTH WINDS 6 TO 13 MPH. GUSTS UP TO 25 MPH IN  
THE LATE MORNING AND AFTERNOON. GUSTY AND  
ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS EARLY  
IN THE MORNING. GUSTY AND ERRATIC WINDS  
EXPECTED NEAR THUNDERSTORMS EARLY IN THE  
AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED  
NEAR THUNDERSTORMS LATE IN THE AFTERNOON.  
MIXING HEIGHT.......4200 FT AGL.  
MIXING HEIGHT (M)...244-1280 METERS AGL.  
TRANSPORT WINDS.....SOUTH 13 TO 21 MPH INCREASING TO 24 TO 28 MPH  
IN THE LATE MORNING AND AFTERNOON.  
TRANSPORT WINDS M/S.SOUTH 6 TO 13 METERS/SECOND BECOMING 7 TO 11  
METERS/SECOND EARLY IN THE MORNING, THEN  
INCREASING TO 11 TO 13 METERS/SECOND IN THE  
AFTERNOON.  
SMOKE DISPERSAL.....POOR (8900 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO EXCELLENT (100800 KNOT-FT) IN THE  
AFTERNOON.  
PCPN AMOUNT.........0.02 INCHES.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........73 68 82 74 85 71 68 67 69 58 53 63  
WEATHER COV.....SCH SCH SCH SCH CHC CHC CHC CHC  
WEATHER TYPE....RW RW RW RW RW RW RW RW  
TSTM COV........SCH SCH SCH CHC CHC  
CHC OF PCPN (%).20 20 20 10 20 0 0 10 30 30 40 30  
TEMP............65 65 64 68 70 73 76 78 80 80 80 81  
RH..............93 93 97 90 87 79 71 67 65 62 60 58  
20 FT WIND DIR..S S S S S S S S S S S S  
20 FT WIND SPD..6 6 8 9 10 13 14 14 14 13 13 12  
20 FT WIND GUST.16 17 18 21 22 24 25 25 25 25 24 24  
MIX HGT (KFT)...0.8 0.8 1.1 2.1 2.7 3.1 3.6 4.2 4.1 3.6 3.4 3.2  
MIX HGT (KM)....0.2 0.2 0.3 0.6 0.8 0.9 1.1 1.3 1.2 1.1 1.0 1.0  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.13 14 16 21 24 25 26 28 28 25 26 25  
TRANS WIND DIR..S S S S S S S S S S S S  
TRANS SPD (M/S).6 6 7 9 11 11 12 13 13 11 12 11  
VRATE KT-FT/1K..9 10 15 38 57 68 82 101 100 79 78 70  
VENTRATE CAT....PR PR PR PR FR GD GD VGD GD GD GD GD  
 
 
FORECASTER...HATCH  
REQUESTED BY...PATRIC MARLOW  
TYPE OF REQUEST...WILDFIRE  
.TAG 2608849.1/SGF  
.DELDT 04/02/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JESS.REGISTER@USDA.GOV,MOMOC.DISPATCH@USDA.GOV  
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