354  
FNUS71 KBGM 180654  
FWSBGM  
 
SPOT FORECAST FOR PRESCRIBED BURN SGL 300...PA GAME COMMISSION  
NATIONAL WEATHER SERVICE BINGHAMTON NY  
254 AM EDT MON MAY 18 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0500 EDT ON MAY 18.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
HIGH PRESSURE OVER THE AREA WILL KEEP CONDITIONS PRECIPITATION-  
FREE THROUGH TUESDAY. RH VALUES ARE EXPECTED TO BE IN THE LOW TO  
MID 40S TODAY AND TUESDAY, WITH SOUTHWEST WINDS TODAY AND TONIGHT  
SHIFTING WESTERLY GOING INTO TUESDAY.  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).  
CWR.................0 PERCENT.  
MIN TEMPERATURE.....AROUND 62.  
MAX HUMIDITY........84 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTHWEST WINDS AROUND 6 MPH.  
MIXING HEIGHT.......400 FT AGL.  
TRANSPORT WINDS.....SOUTH AROUND 8 MPH.  
LVORI...............5.  
ADI.................5.  
 
TIME (EDT) 5AM  
SKY (%).........10  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0  
TEMP............64  
RH..............78  
20 FT WIND DIR..SW  
20 FT WIND SPD..8  
20 FT WIND GUST.9  
MIX HGT (KFT)...0.4  
TRANSP WIND DIR.S  
TRANSP WIND SPD.8  
LVORI...........5  
ADI.............5  
   
TODAY
 
 
SKY/WEATHER.........SUNNY (10-20 PERCENT).  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....AROUND 86.  
MIN HUMIDITY........41 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTHWEST WINDS 6 TO 12 MPH.  
MIXING HEIGHT.......6600 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 7 TO 12 MPH INCREASING TO 14 TO 20  
MPH IN THE LATE MORNING AND AFTERNOON.  
LVORI...............3.  
ADI.................3 EARLY IN THE MORNING INCREASING TO 91 IN THE  
AFTERNOON.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........24 11 11 10 6 3 4 8 6 9 17 14  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............64 65 69 72 75 78 81 82 84 84 85 85  
RH..............78 78 70 64 60 54 47 46 43 43 41 41  
20 FT WIND DIR..SW SW SW SW SW SW SW SW SW SW SW SW  
20 FT WIND SPD..7 8 7 7 8 9 10 12 12 13 13 13  
20 FT WIND GUST.10 12 10 12 13 15 17 18 18 20 20 20  
MIX HGT (KFT)...0.2 0.2 0.6 1.7 2.7 3.7 4.8 5.8 6.4 6.6 6.4 5.6  
TRANSP WIND DIR.S S SW SW W W W SW SW SW SW SW  
TRANSP WIND SPD.7 7 9 12 14 16 17 18 18 20 20 20  
LVORI...........5 4 3 1 1 1 1 1 1 1 1 1  
ADI.............3 3 10 34 56 72 81 84 84 89 91 85  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT).  
CWR.................0 PERCENT.  
MIN TEMPERATURE.....AROUND 68.  
MAX HUMIDITY........73 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTHWEST WINDS 9 TO 12 MPH.  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 17 MPH.  
LVORI...............2.  
ADI.................61 EARLY IN THE EVENING DECREASING TO 2 LATE IN  
THE NIGHT.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........16 22 22 25 35 25 32 14 8 20 23 28  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............84 82 80 79 77 75 73 71 70 70 69 68  
RH..............44 49 52 54 56 60 62 66 71 68 70 73  
20 FT WIND DIR..SW SW SW SW SW SW SW SW SW SW SW SW  
20 FT WIND SPD..12 12 12 12 12 12 12 12 12 12 10 10  
20 FT WIND GUST.17 16 15 15 15 16 15 15 15 15 14 14  
MIX HGT (KFT)...4.1 2.2 0.8 0.3 0.3 0.5 0.5 0.5 0.5 0.5 0.5 0.5  
TRANSP WIND DIR.SW SW S SW SW SW SW SW SW SW W W  
TRANSP WIND SPD.17 14 12 10 12 12 12 13 13 13 12 12  
LVORI...........1 1 2 2 3 3 3 3 3 3 3 3  
ADI.............61 32 8 2 4 8 8 8 8 8 8 8  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....AROUND 85.  
MIN HUMIDITY........44 PERCENT.  
WIND (20 FT)........  
SLOPE/VALLEY.......WEST WINDS 8 TO 14 MPH.  
MIXING HEIGHT.......5800 FT AGL.  
TRANSPORT WINDS.....WEST 10 TO 18 MPH INCREASING TO 16 TO 22 MPH  
LATE IN THE MORNING.  
LVORI...............2.  
ADI.................6 EARLY IN THE MORNING INCREASING TO 93 IN THE  
AFTERNOON.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........31 22 23 39 44 41 26 31 32 34 32 22  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............68 70 71 75 78 79 80 81 82 83 83 83  
RH..............73 68 68 60 54 52 51 49 46 46 46 44  
20 FT WIND DIR..SW SW W W W W W W W SW SW SW  
20 FT WIND SPD..10 10 9 10 12 13 14 14 15 15 14 13  
20 FT WIND GUST.14 15 14 15 17 21 24 25 25 25 24 24  
MIX HGT (KFT)...0.4 0.4 0.7 1.6 2.7 3.9 4.8 5.5 5.8 5.5 4.7 3.7  
TRANSP WIND DIR.W W W W W W W W W W W W  
TRANSP WIND SPD.10 10 12 14 18 21 22 22 21 20 18 16  
LVORI...........3 3 3 1 1 1 1 1 1 1 1 1  
ADI.............6 6 12 31 55 76 88 93 91 84 72 57  
 

 
FORECASTER...LARDEO  
REQUESTED BY...BRYAN WHITMORE  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2613871.0/BGM  
.DELDT 05/18/26  
.FORMATTERVERSION 2.0.0  
.EMAIL BRIANWILLI@PA.GOV,BRWHITMORE@PA.GOV  
 
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