696  
FNUS71 KAKQ 161343  
FWSAKQ  
 
SPOT FORECAST FOR RANGE 33...FORT WALKER  
NATIONAL WEATHER SERVICE WAKEFIELD VA  
943 AM EDT TUE JUL 16 2024  
 
FORECAST IS BASED ON FORECAST START TIME OF 0900 EDT ON JULY 16.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE AT 757-899-5734.  
   
..HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING
 
 
   
DISCUSSION
 
 
HOT AND HUMID CONDITIONS ARE EXPECTED TODAY WITH HIGH TEMPERATURES  
AROUND 100 DEGREES AND THE HEAT INDEX REACHING UPWARDS OF 108  
DEGREES. WINDS WILL GENERALLY BE SOUTHWESTERLY BELOW 10MPH,  
HOWEVER, ANY THUNDERSTORMS LATER TODAY COULD POTENTIALLY CREATE  
GUSTY, ERRATIC WINDS. THERE IS A SLIGHT CHANCE OF A THUNDERSTORM  
THIS AFTERNOON AND INTO THE EVENING HOURS, THOUGH THE BETTER  
RAIN CHANCE WILL ARRIVE LATER WEDNESDAY AHEAD OF AN APPROACHING  
COLD FRONT. MIN RHS WILL DIP INTO THE UPPER 30S TODAY WITH  
OVERNIGHT RECOVERIES AROUND 85 PERCENT.  
   
REST OF TODAY
 
 
SKY/WEATHER.........SUNNY (15-25 PERCENT). SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS LATE IN THE AFTERNOON. CHANCE  
OF SHOWERS AND THUNDERSTORMS LATE IN THE  
AFTERNOON.  
CHANCE OF PCPN......30 PERCENT.  
MAX TEMPERATURE.....AROUND 100.  
MIN HUMIDITY........38 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST 5 TO 9 MPH IN  
THE AFTERNOON. GUSTY AND ERRATIC WINDS POSSIBLE  
NEAR THUNDERSTORMS LATE IN THE AFTERNOON.  
MIXING HEIGHT.......7700 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 7 TO 15 MPH INCREASING TO AROUND 17  
MPH LATE IN THE AFTERNOON.  
SMOKE DISPERSAL.....POOR (9500 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO EXCELLENT (91600 KNOT-FT) IN THE  
AFTERNOON.  
LVORI...............2.  
ADI.................14 EARLY IN THE MORNING INCREASING TO 116 IN  
THE AFTERNOON.  
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME  
DOMINATED FIRE GROWTH.  
 
TIME (EDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........9 5 6 14 22 30 32 35 38  
WEATHER COV..... SCH SCH SCH CHC  
WEATHER TYPE.... RW RW RW RW  
TSTM COV........ SCH SCH SCH CHC  
CHC OF PCPN (%).0 0 0 0 0 20 20 20 30  
TEMP............85 89 92 95 97 98 100 100 99  
RH..............66 59 52 45 43 40 38 38 39  
20 FT WIND DIR..SW SW SW SW SW SW SW S S  
20 FT WIND SPD..4 4 4 5 7 8 8 9 10  
20 FT WIND GUST.6 6 6 8 12 14 14 14 16  
MIX HGT (KFT)...1.5 2.3 3.2 4.7 6.2 7.7 7.0 6.3 5.6  
TRANSP WIND DIR.SW W W W SW SW SW SW SW  
TRANSP WIND SPD.7 7 7 8 10 13 15 17 17  
LVORI...........3 2 2 1 1 1 1 1 1  
ADI.............14 20 28 49 73 103 113 116 109  
HAINES INDEX....2 2 2 2 2 2 2 2 2  
VRATE KT-FT/1K..10 14 19 34 57 86 91 92 84  
VENTRATE CAT....PR PR PR PR FR GD GD GD GD  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (50-60 PERCENT). CHANCE OF  
SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING,  
THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
EARLY IN THE EVENING.  
CHANCE OF PCPN......30 PERCENT.  
MIN TEMPERATURE.....AROUND 76.  
MAX HUMIDITY........85 PERCENT.  
WIND (20 FT)........SOUTH WINDS 5 TO 8 MPH EARLY IN THE EVENING  
BECOMING LIGHT. GUSTY AND ERRATIC WINDS  
POSSIBLE NEAR THUNDERSTORMS IN THE EVENING.  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 7 TO 16 MPH SHIFTING TO THE NORTHWEST  
2 TO 4 MPH OVERNIGHT, THEN SHIFTING TO THE  
EAST AROUND 3 MPH EARLY IN THE MORNING.  
SMOKE DISPERSAL.....GOOD (52500 KNOT-FT) EARLY IN THE EVENING  
DECREASING TO POOR (0 KNOT-FT) LATE IN THE  
NIGHT.  
LVORI...............4.  
ADI.................73 EARLY IN THE EVENING DECREASING TO 0 LATE IN  
THE NIGHT.  
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME  
DOMINATED FIRE GROWTH.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........43 49 54 49 43 38 36 33 31 28 26 23  
WEATHER COV.....CHC CHC SCH SCH SCH  
WEATHER TYPE....RW RW RW RW RW  
TSTM COV........CHC CHC SCH SCH SCH  
CHC OF PCPN (%).30 30 20 20 20 10 10 10 10 10 10 10  
TEMP............96 93 90 87 84 83 82 81 80 80 79 78  
RH..............45 51 58 63 70 72 74 77 79 77 79 82  
20 FT WIND DIR..S S S S SW SW SW SW SW SW SW SW  
20 FT WIND SPD..9 8 7 6 5 4 4 5 5 4 4 3  
20 FT WIND GUST.14 14 12 11 8 6 6 8 8 6 6 5  
MIX HGT (KFT)...3.9 2.2 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4  
TRANSP WIND DIR.SW SW SW SW SW SW W NW NW N N E  
TRANSP WIND SPD.16 13 10 10 9 9 7 3 1 0 0 1  
LVORI...........1 2 3 3 3 3 3 4 4 4 4 6  
ADI.............73 9 7 4 4 4 3 2 1 0 0 1  
HAINES INDEX....2 2 2 2 2 2 2 2 2 2 2 2  
VRATE KT-FT/1K..53 24 4 4 4 3 3 1 1 0 0 0  
VENTRATE CAT....FR PR PR PR PR PR PR PR PR PR PR PR  
   
WEDNESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT). CHANCE OF SHOWERS  
AND THUNDERSTORMS LATE IN THE AFTERNOON.  
SHOWERS AND THUNDERSTORMS LIKELY LATE IN THE  
AFTERNOON.  
CHANCE OF PCPN......70 PERCENT.  
MAX TEMPERATURE.....AROUND 97.  
MIN HUMIDITY........48 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST 5 TO 7 MPH IN  
THE LATE MORNING AND AFTERNOON. GUSTY AND  
ERRATIC WINDS POSSIBLE NEAR THUNDERSTORMS LATE  
IN THE AFTERNOON.  
MIXING HEIGHT.......5900 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST 5 TO 8 MPH SHIFTING TO THE SOUTHWEST  
12 TO 18 MPH EARLY IN THE MORNING, THEN  
SHIFTING TO THE WEST 13 TO 15 MPH LATE IN THE  
AFTERNOON.  
SMOKE DISPERSAL.....POOR (2300 KNOT-FT) EARLY IN THE MORNING  
INCREASING TO EXCELLENT (94400 KNOT-FT) IN THE  
AFTERNOON.  
LVORI...............3.  
ADI.................2 EARLY IN THE MORNING INCREASING TO 102 IN THE  
AFTERNOON.  
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME  
DOMINATED FIRE GROWTH.  
 
TIME (EDT) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
SKY (%).........24 25 37 47 54 63  
WEATHER COV..... CHANCE CHANCE  
WEATHER TYPE....NONE NONE NONE NONE RNSHWR RNSHWR  
TSTM COV........ CHANCE CHANCE  
CHC OF PCPN (%).10 10 10 10 50 50  
TEMP............77 81 87 93 95 96  
RH..............85 79 68 55 49 48  
20 FT WIND......SW 3 SW 3 SW 5 SW 6 SW 8 SW 7  
20 FT WIND GUST.5 5 8 11 14 12  
MIX HGT (FT)....600 1100 2500 4100 5900 5100  
TRANSPORT WIND..SE 5 SW 12 SW 13 SW 16 SW 18 W 15  
LVORI...........5 4 1 1 1 1  
ADI.............2 16 43 77 82 63  
HAINES INDEX....2 2 2 2 2 2  
VRATE KT-FT/1K..2 11 29 56 94 67  
VENTRATE CAT....POOR POOR POOR FAIR GOOD GOOD  
   
FORECAST DAYS 3 THROUGH 5
 
   
THURSDAY
 
 
NOT AS WARM. MOSTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.  
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. LIGHT WINDS.    
FRIDAY
 
 
MOSTLY CLOUDY. SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. LIGHT WINDS.    
SATURDAY
 
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN  
THE UPPER 60S. HIGHS IN THE MID 80S. LIGHT WINDS.  
 

 
FORECASTER...PEGRAM  
REQUESTED BY...CURTIS GARNETT  
TYPE OF REQUEST...WILDFIRE  
.TAG 2418175.0/AKQ  
.DELDT 07/16/24  
.FORMATTERVERSION 2.0.0  
.EMAIL CURTIS.E.GARNETT.CIV@ARMY.MIL  
 
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