232  
FNUS74 KLZK 311540  
FWSLZK  
 
SPOT FORECAST FOR BO/MAG PRAIRIE SOUTH 4...USFS  
NATIONAL WEATHER SERVICE LITTLE ROCK AR  
1040 AM CDT MON MAR 31 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 1100 CDT ON APRIL 01.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE AT (800) 482-8471 AND ASK FOR THE FIRE  
WEATHER FORECASTER IF YOU HAVE ANY QUESTIONS OR CONCERNS WITH  
THIS FORECAST.  
   
DISCUSSION
 
 
INCREASING MOISTURE BUT NO RAIN CHANCES DURING THE DAY TUESDAY. CHANCES  
FOR PRECIP WILL INCREASE TUESDAY EVENING AND TUESDAY NIGHT. WINDS  
WILL BE OUT OF THE S/SE, GUSTY AT TIMES.  
   
TUESDAY
 
 
MAX TEMPERATURE.....59 AT IGNITION...MAX 75.  
MIN HUMIDITY........55 PERCENT AT IGNITION...MIN 41 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
TRANSPORT WINDS.....SOUTH 21 TO 22 MPH.  
STABILITY CLASS.....4.  
LVORI...............1.  
SKY/WEATHER.........SUNNY (20-30 PERCENT).  
DISPERSION..........47 INCREASING TO 60 IN THE AFTERNOON.  
RAINFALL AMOUNT.....0.00 INCHES.  
1700 FT MIX TEMP....66.  
MIXING HEIGHT (MSL).BECOMING 4851 FT MSL.  
CATEGORY DAY........4.  
MIXING HEIGHT (AGL).BECOMING 4100 FT AGL.  
 
TIME (CDT) 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......CLR MCR MCR MCR PC PC PC  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............59 63 67 70 72 75 74  
RH..............55 50 45 44 43 41 46  
20 FT WIND DIR..SE SE SE SE SE SE SE  
20 FT WIND SPD..7 7 8 8 9 9 9  
20 FT WIND GUST.16 17 17 18 18 19 19  
TRANSP WIND DIR.SE S S S S S S  
TRANSP WIND SPD.21 22 22 22 22 22 21  
CHC OF PCPN (%).0 0 0 0 0 0 0  
   
TUESDAY NIGHT
 
 
MIN TEMPERATURE.....MIN 65.  
MAX HUMIDITY........MAX 90 PERCENT.  
CHANCE OF PCPN......60 PERCENT.  
TRANSPORT WINDS.....SOUTH 20 TO 25 MPH.  
STABILITY CLASS.....5.  
LVORI...............3.  
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). CHANCE OF  
SHOWERS IN THE EVENING. CHANCE OF THUNDERSTORMS  
THROUGH THE NIGHT. SHOWERS LIKELY OVERNIGHT.  
DISPERSION..........41 DECREASING TO 27 IN THE LATE EVENING AND  
OVERNIGHT.  
RAINFALL AMOUNT.....0.05 INCHES.  
1700 FT MIX TEMP....MISSING.  
MIXING HEIGHT (MSL).BECOMING 2926 FT MSL.  
CATEGORY DAY........3.  
MIXING HEIGHT (AGL).BECOMING 2200 FT AGL.  
 
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY COVER.......MC MC MC MC MC MC MC MC MC MC MC MC  
WEATHER COV..... CHC CHC CHC CHC CHC CHC LKY LKY LKY LKY LKY  
WEATHER TYPE.... RW RW RW RW RW RW RW RW RW RW RW  
TSTM COV........ SCH SCH SCH CHC CHC CHC CHC CHC CHC CHC CHC  
TEMP............73 73 71 71 70 70 69 68 68 68 66 67  
RH..............49 53 59 64 68 71 78 84 84 84 90 87  
20 FT WIND DIR..SE SE SE SE SE S S S S S S S  
20 FT WIND SPD..8 8 8 8 8 9 9 10 10 12 12 12  
20 FT WIND GUST.19 19 20 20 21 22 22 23 23 24 24 24  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.21 20 20 20 21 22 24 25 25 25 24 24  
CHC OF PCPN (%).0 40 40 40 40 40 40 60 60 60 60 60  
   
WEDNESDAY
 
 
MAX TEMPERATURE.....MAX 75.  
MIN HUMIDITY........MIN 76 PERCENT.  
CHANCE OF PCPN......90 PERCENT.  
TRANSPORT WINDS.....SOUTHWEST 17 TO 25 MPH DECREASING TO AROUND 15  
MPH LATE IN THE AFTERNOON.  
STABILITY CLASS.....4.  
LVORI...............3 EARLY IN THE MORNING.  
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT). SHOWERS LIKELY  
EARLY IN THE MORNING. CHANCE OF THUNDERSTORMS  
THROUGH THE DAY. SHOWERS.  
DISPERSION..........42 INCREASING TO 57 LATE IN THE MORNING, THEN  
INCREASING TO 68 EARLY IN THE AFTERNOON  
DECREASING TO 40 LATE IN THE AFTERNOON.  
RAINFALL AMOUNT.....0.56 INCHES.  
1700 FT MIX TEMP....71.  
MIXING HEIGHT (MSL).BECOMING 4143 FT MSL.  
CATEGORY DAY........4.  
MIXING HEIGHT (AGL).BECOMING 3400 FT AGL.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......MC MC MC MC CDY MC MC MC MC MC MC MC  
WEATHER COV.....LKY DEF DEF DEF DEF DEF 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............67 66 68 69 71 72 72 73 73 72 72 72  
RH..............84 87 84 81 79 76 79 76 76 76 76 76  
20 FT WIND DIR..S S S S S S S S S SW SW SW  
20 FT WIND SPD..12 12 12 12 12 12 12 12 10 10 9 7  
20 FT WIND GUST.23 23 23 24 24 23 23 22 21 20 19 18  
TRANSP WIND DIR.S S S S S S SW SW SW SW SW SW  
TRANSP WIND SPD.23 23 24 24 25 25 25 24 22 20 17 15  
CHC OF PCPN (%).60 80 80 80 80 80 80 90 90 90 90 90  
 

 
FORECASTER...T JONES  
REQUESTED BY...DYLAN BROWN  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2508498.0/LZK  
.DELDT 03/31/25  
.FORMATTERVERSION 2.0.0  
.EMAIL DYLAN.BROWN@USDA.GOV  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab AR Page Main Text Page