724  
FNUS73 KSGF 301311  
FWSSGF  
 
SPOT FORECAST FOR LONG HOLLOW...MARK TWAIN  
NATIONAL WEATHER SERVICE SPRINGFIELD MO  
811 AM CDT MON MAR 30 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0800 CDT ON MARCH 30.  
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  
 
SOUTHERLY WINDS WILL CONTINUE THROUGH THE REST OF THE OVERNIGHT  
HOURS AROUND 10 MPH WITH GUSTS AROUND 20 MPH AT TIMES. WINDS WILL  
INCREASE TO AROUND 15 MPH THIS MORNING INTO THE EVENING HOURS WITH  
GUSTS UP TO 30 MPH AT TIMES IN ON PROTECTED AREAS. THE WINDS WILL  
BEGIN TO INCREASE AFTER SUNRISE. RH VALUES WILL DECREASE TO 30 TO 35%  
THIS AFTERNOON/EARLY EVENING.  
 
SOUTHERLY WINDS WILL VEER TO SOUTHWESTERLY THROUGH MID-MORNING AND  
INCREASE TO 12 TO 15 MPH WITH OCCASIONAL GUSTS OF 30 TO 35 MPH. WITH  
A TEMPERATURE INVERSION BREAKING AROUND 9 AM, MIXING HEIGHTS WILL  
QUICKLY RISE ABOVE 1000 FT AGL, REACHING OVER 5000 FT AGL THIS  
AFTERNOON ALONG WITH RH ALSO FALLING TO BETWEEN 30 AND 40 PERCENT  
THIS AFTERNOON. WINDS WILL NOT SLACKEN SIGNIFICANTLY TONIGHT, BUT  
WILL BACK TO SOUTHERLY. RH WILL ALSO RISE TO BETWEEN 50 AND 70  
PERCENT OVERNIGHT.  
   
REST OF TODAY  
 
SKY/WEATHER.........SUNNY (5-15 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....AROUND 85.  
MIN HUMIDITY........33 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 12 TO 15 MPH WITH GUSTS TO  
AROUND 31 MPH.  
MIXING HEIGHT.......5300 FT AGL.  
MIXING HEIGHT (M)...213-1615 METERS AGL.  
TRANSPORT WINDS.....SOUTHWEST 17 TO 25 MPH INCREASING TO 28 TO 30  
MPH IN THE LATE MORNING AND AFTERNOON.  
TRANSPORT WINDS M/S.SOUTHWEST 11 TO 13 METERS/SECOND.  
SMOKE DISPERSAL.....POOR (10600 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO EXCELLENT (104300 KNOT-FT) IN THE  
AFTERNOON INCREASING TO EXCELLENT (112100  
KNOT-FT) LATE IN THE AFTERNOON.  
PCPN AMOUNT.........0.00 INCHES.  
 
TIME (CDT) 8 AM 10 AM NOON 2 PM 4 PM  
SKY (%).........6 9 19 8 13  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0  
TEMP............62 70 77 83 84  
RH..............65 57 48 37 33  
20 FT WIND......S 13 SW 15 SW 15 SW 15 S 14  
20 FT WIND GUST.26 31 29 28 28  
MIX HGT (FT)....700 2500 3500 4700 5300  
MIX HGT (M).....210 760 1070 1430 1620  
TRANSPORT WIND..SW 17 SW 30 SW 30 SW 28 SW 28  
TRAN WIND (M/S).SW 8 SW 13 SW 13 SW 13 SW 13  
VRATE KT-FT/1K..11 66 91 112 128  
VENTRATE CAT....POOR GOOD GOOD VYGD VYGD  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR (20-30 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MIN TEMPERATURE.....AROUND 63.  
MAX HUMIDITY........72 PERCENT.  
WIND (20 FT)........SOUTH WINDS 12 TO 13 MPH WITH GUSTS TO AROUND  
29 MPH.  
MIXING HEIGHT.......800 FT AGL.  
MIXING HEIGHT (M)...244-1433 METERS AGL.  
TRANSPORT WINDS.....SOUTH 17 TO 24 MPH.  
TRANSPORT WINDS M/S.SOUTH 8 TO 11 METERS/SECOND.  
SMOKE DISPERSAL.....EXCELLENT (98700 KNOT-FT) EARLY IN THE EVENING  
DECREASING TO POOR (12200 KNOT-FT) LATE IN THE  
NIGHT.  
PCPN AMOUNT.........0.00 INCHES.  
 
TIME (CDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY (%).........15 27 22 11 35 39  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE NONE  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 0 0  
TEMP............83 77 71 69 67 64  
RH..............34 38 45 49 62 67  
20 FT WIND......S 14 S 13 S 13 S 13 S 13 S 13  
20 FT WIND GUST.29 24 25 26 22 20  
MIX HGT (FT)....4700 1000 800 900 900 800  
MIX HGT (M).....1430 300 240 270 270 240  
TRANSPORT WIND..SW 24 S 17 S 17 S 18 S 21 S 20  
TRAN WIND (M/S).SW 11 S 8 S 8 S 8 S 9 S 9  
VRATE KT-FT/1K..99 15 12 14 16 14  
VENTRATE CAT....GOOD POOR POOR POOR POOR POOR  
   
TUESDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (45-55 PERCENT). SLIGHT CHANCE OF  
SHOWERS IN THE AFTERNOON.  
CHANCE OF PCPN......20 PERCENT.  
MAX TEMPERATURE.....AROUND 85.  
MIN HUMIDITY........29 PERCENT.  
WIND (20 FT)........SOUTH WINDS 12 TO 15 MPH. GUSTS UP TO 28 MPH  
INCREASING TO 31 MPH IN THE LATE MORNING AND  
AFTERNOON.  
MIXING HEIGHT.......6200 FT AGL.  
MIXING HEIGHT (M)...274-1890 METERS AGL.  
TRANSPORT WINDS.....SOUTH 22 TO 30 MPH SHIFTING TO THE SOUTHWEST  
AROUND 23 MPH LATE IN THE AFTERNOON.  
TRANSPORT WINDS M/S.SOUTH 10 TO 13 METERS/SECOND SHIFTING TO THE  
SOUTHWEST AROUND 10 METERS/SECOND LATE IN THE  
AFTERNOON.  
SMOKE DISPERSAL.....FAIR (18900 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO EXCELLENT (118300 KNOT-FT) IN THE  
AFTERNOON INCREASING TO EXCELLENT (96900  
KNOT-FT) LATE IN THE AFTERNOON.  
PCPN AMOUNT.........0.00 INCHES.  
 
TIME (CDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
SKY (%).........40 50 51 48 50 58  
WEATHER COV..... S CHC S CHC  
WEATHER TYPE....NONE NONE NONE NONE RNSHWR RNSHWR  
TSTM COV........  
CHC OF PCPN (%).0 0 0 0 20 20  
TEMP............63 65 73 79 84 85  
RH..............72 68 55 42 33 29  
20 FT WIND......S 14 S 14 S 16 S 16 S 16 SW 14  
20 FT WIND GUST.20 28 31 31 29 26  
MIX HGT (FT)....1000 1300 2800 3900 5300 6200  
MIX HGT (M).....300 400 850 1190 1620 1890  
TRANSPORT WIND..S 22 S 25 SW 35 SW 33 SW 30 SW 28  
TRAN WIND (M/S).S 10 S 11 SW 16 SW 15 SW 13 SW 13  
VRATE KT-FT/1K..19 29 83 112 139 149  
VENTRATE CAT....POOR POOR GOOD VYGD VYGD VYGD  
 
 
FORECASTER...WFO LSX  
REQUESTED BY...PATRIC MARLOW  
TYPE OF REQUEST...WILDFIRE  
.TAG 2608459.0/SGF  
.DELDT 03/30/26  
.FORMATTERVERSION 2.0.0  
.EMAIL MOMOC.DISPATCH@USDA.GOV,REGGIE.BRAY@USDA.GOV,MICHAEL.J.KELLY@USDA.GOV  
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