925  
FNUS74 KLZK 311507  
FWSLZK  
 
SPOT FORECAST FOR PCS WALKER MOUNTAIN SOUTH...USDA  
NATIONAL WEATHER SERVICE LITTLE ROCK AR  
1007 AM CDT MON MAR 31 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 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.....52 AT IGNITION...MAX 75.  
MIN HUMIDITY........66 PERCENT AT IGNITION...MIN 42 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
TRANSPORT WINDS.....SOUTH 23 TO 28 MPH.  
STABILITY CLASS.....3.  
LVORI...............1.  
SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT).  
DISPERSION..........51 INCREASING TO 71 IN THE AFTERNOON.  
RAINFALL AMOUNT.....0.00 INCHES.  
1700 FT MIX TEMP....64.  
MIXING HEIGHT (MSL).BECOMING 4625 FT MSL.  
CATEGORY DAY........4.  
MIXING HEIGHT (AGL).BECOMING 3600 FT AGL.  
 
TIME (CDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......CLR CLR MCR MCR PC PC PC PC PC  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............52 58 63 66 70 72 73 75 74  
RH..............66 55 48 47 42 43 44 45 48  
20 FT WIND DIR..SE SE SE SE S S S S S  
20 FT WIND SPD..8 8 8 9 9 9 10 10 10  
20 FT WIND GUST.16 18 19 20 20 20 20 20 20  
TRANSP WIND DIR.SE SE SE S S S S S S  
TRANSP WIND SPD.25 25 25 24 24 25 26 28 26  
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0  
   
TUESDAY NIGHT  
 
MIN TEMPERATURE.....MIN 64.  
MAX HUMIDITY........MAX 87 PERCENT.  
CHANCE OF PCPN......60 PERCENT.  
TRANSPORT WINDS.....SOUTH 23 TO 28 MPH.  
STABILITY CLASS.....4.  
LVORI...............3.  
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT). CHANCE OF  
SHOWERS IN THE EVENING. CHANCE OF THUNDERSTORMS  
THROUGH THE NIGHT. SHOWERS LIKELY OVERNIGHT.  
DISPERSION..........51 DECREASING TO 24 IN THE LATE EVENING AND  
OVERNIGHT.  
RAINFALL AMOUNT.....0.05 INCHES.  
MIXING HEIGHT (MSL).BECOMING 3401 FT MSL.  
CATEGORY DAY........4.  
MIXING HEIGHT (AGL).BECOMING 2300 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..............53 55 61 66 71 73 78 84 84 81 87 84  
20 FT WIND DIR..S S S S S S S S S S S S  
20 FT WIND SPD..12 12 12 12 12 12 13 13 13 14 14 14  
20 FT WIND GUST.23 23 23 24 24 24 25 25 26 26 26 26  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.25 24 23 23 23 24 26 28 28 28 28 26  
CHC OF PCPN (%).0 50 50 50 50 50 50 60 60 60 60 60  
   
WEDNESDAY  
 
MAX TEMPERATURE.....MAX 74.  
MIN HUMIDITY........MIN 68 PERCENT.  
CHANCE OF PCPN......90 PERCENT.  
TRANSPORT WINDS.....SOUTH 25 TO 31 MPH BECOMING SOUTHWEST 13 TO 21  
MPH IN THE AFTERNOON.  
STABILITY CLASS.....4.  
LVORI...............3 EARLY IN THE MORNING.  
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). SHOWERS LIKELY  
EARLY IN THE MORNING. CHANCE OF THUNDERSTORMS  
THROUGH THE DAY. SHOWERS.  
DISPERSION..........49 INCREASING TO 69 LATE IN THE MORNING, THEN  
DECREASING TO 50 EARLY IN THE AFTERNOON  
DECREASING TO 28 LATE IN THE AFTERNOON.  
RAINFALL AMOUNT.....0.51 INCHES.  
1700 FT MIX TEMP....71.  
MIXING HEIGHT (MSL).BECOMING 3768 FT MSL.  
CATEGORY DAY........4.  
MIXING HEIGHT (AGL).BECOMING 2700 FT AGL.  
 
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY COVER.......MC MC MC MC MC 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 71 72 72 72 72 72 72  
RH..............81 84 78 78 73 73 71 71 71 68 68 68  
20 FT WIND DIR..S S S S S S SW SW SW SW SW SW  
20 FT WIND SPD..13 13 12 12 12 10 10 9 9 8 8 7  
20 FT WIND GUST.26 26 25 25 24 23 21 20 19 18 17 16  
TRANSP WIND DIR.S S S S S S SW SW SW SW SW SW  
TRANSP WIND SPD.25 25 28 30 31 29 25 21 18 16 14 13  
CHC OF PCPN (%).60 90 90 90 90 90 90 80 80 80 80 80  
 
 
FORECASTER...J HOOD  
REQUESTED BY...ERIC STUART  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2508492.0/LZK  
.DELDT 03/31/25  
.FORMATTERVERSION 2.0.0  
.EMAIL ERIC.STUART@USDA.GOV  
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