977  
FNUS71 KRLX 190503  
FWSRLX  
 
SPOT FORECAST FOR BARTOW OFFICE PILE...USFS  
NATIONAL WEATHER SERVICE CHARLESTON WV  
103 AM EDT TUE OCT 19 2021  
 
FORECAST IS BASED ON IGNITION TIME OF 0900 EDT ON OCTOBER 19.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
HIGH PRESSURE WILL YIELD DRY WEATHER AND MAINLY SEASONABLE  
TEMPERATURES THROUGH WEDNESDAY. THE NEXT CHANCE FOR SHOWERS AND  
ISOLATED THUNDERSTORMS ARRIVES WITH A COLD FRONT ON THURSDAY.  
FOLLOWING THE PASSAGE OF THE COLD FRONT, DRIER AND COOLER WEATHER  
RETURNS FOR FRIDAY INTO THE WEEKEND, WITH A FEW ISOLATED SHOWERS  
POSSIBLE.  
   
REST OF TODAY
 
 
SKY/WEATHER.........SUNNY (0-10 PERCENT). PATCHY FOG LATE IN THE  
MORNING.  
CWR.................0 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
LAL.................NO TSTMS.  
MAX TEMPERATURE.....AROUND 60.  
MIN HUMIDITY........41 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST 5 TO 6 MPH LATE  
IN THE MORNING.  
MIXING HEIGHT.......2900 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 5 TO 7 MPH.  
LVORI...............3.  
ADI.................10 INCREASING TO 19 IN THE AFTERNOON.  
HAINES INDEX........2 TO 3 OR VERY LOW POTENTIAL FOR LARGE PLUME  
DOMINATED FIRE GROWTH.  
 
TIME (EDT) 9 AM 11 AM 1 PM 3 PM 5 PM  
SKY (%).........0 4 6 4 7  
WEATHER COV.....PATCHY  
WEATHER TYPE....FOG NONE NONE NONE NONE  
TSTM COV........  
CWR.............0 0 0 0 0  
CHC OF PCPN (%).0 0 0 0 0  
LAL.............1 1 1 1 1  
TEMP............44 51 56 58 58  
RH..............76 68 53 45 41  
20 FT WIND......NW 2 NW 5 NW 6 W 5 W 5  
20 FT WIND GUST.10 12 11 10 10  
MIX HGT (FT)....1100 2000 2800 2900 2300  
TRANSPORT WIND..NW 5 NW 6 NW 7 W 7 W 6  
LVORI...........4 2 2 2 2  
ADI.............6 14 21 21 16  
HAINES INDEX....3 3 2 3 3  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (50-60 PERCENT) THEN BECOMING  
PARTLY CLOUDY (35-45 PERCENT). PATCHY FOG AFTER  
3 AM. PATCHY DENSE FOG EARLY IN THE MORNING.  
CWR.................0 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
LAL.................NO TSTMS.  
MIN TEMPERATURE.....AROUND 41.  
MAX HUMIDITY........86 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....WEST 2 TO 5 MPH.  
LVORI...............3 EARLY IN THE EVENING.  
ADI.................7 DECREASING TO 1 EARLY IN THE EVENING.  
HAINES INDEX........3 TO 5 OR VERY LOW TO MODERATE POTENTIAL FOR  
LARGE PLUME DOMINATED FIRE GROWTH.  
 
TIME (EDT) 6 PM 9 PM MIDNGT 3 AM  
SKY (%).........5 12 33 50  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
CWR.............0 0 0 0  
CHC OF PCPN (%).0 0 0 0  
LAL.............1 1 1 1  
TEMP............57 48 45 43  
RH..............45 68 83 82  
20 FT WIND......W 3G10 W 2G7 W 2G6 W 2G7  
MIX HGT (FT)....2000 1000 500 400  
TRANSPORT WIND..W 5 W 2 W 2 W 2  
LVORI...........2 M M M  
ADI.............11 M M M  
HAINES INDEX....3 4 4 5  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY (5-15 PERCENT). PATCHY DENSE FOG EARLY IN  
THE MORNING.  
CWR.................0 PERCENT.  
CHANCE OF PCPN......0 PERCENT.  
LAL.................NO TSTMS.  
MAX TEMPERATURE.....AROUND 64.  
MIN HUMIDITY........51 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING WEST 5 TO 7 MPH IN THE  
LATE MORNING AND AFTERNOON.  
MIXING HEIGHT.......2000 FT AGL.  
TRANSPORT WINDS.....WEST 3 TO 8 MPH.  
LVORI...............MISSING.  
ADI.................MISSING.  
HAINES INDEX........3 TO 5 OR VERY LOW TO MODERATE POTENTIAL FOR  
LARGE PLUME DOMINATED FIRE GROWTH.  
 
TIME (EDT) 6 AM 9 AM NOON 3 PM  
SKY (%).........13 10 5 7  
WEATHER COV.....PATCHY  
WEATHER TYPE....FOG NONE NONE NONE  
TSTM COV........  
CWR.............0 0 0 0  
CHC OF PCPN (%).0 0 0 0  
LAL.............1 1 1 1  
TEMP............42 47 58 62  
RH..............86 78 61 52  
20 FT WIND......W 2G8 NW 3G10 W 6G13 W 7G13  
MIX HGT (FT)....300 500 1600 2000  
TRANSPORT WIND..W 3 NW 5 W 7 W 8  
LVORI...........M M M M  
ADI.............M M M M  
HAINES INDEX....5 5 3 3  
 

 
FORECASTER...RPY  
REQUESTED BY...ROBERT ISER  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2119625.0/RLX  
.DELDT 10/19/21  
.FORMATTERVERSION 1.0.26  
 
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