695  
FNUS71 KCTP 161117  
FWSCTP  
 
SPOT FORECAST FOR BUMBARGER...DCNR  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
717 AM EDT TUE SEP 16 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 0800 EDT ON SEPTEMBER 16.  
 
IF CONDITIONS BECOME UNREPRESENTATIVE, OR IF YOU HAVE QUESTIONS OR  
CONCERNS WITH THIS FORECAST, CONTACT THE NATIONAL WEATHER SERVICE  
IN STATE COLLEGE.  
 
   
DISCUSSION  
 
DRY CONDITIONS ARE EXPECTED TO CONTINUE ACROSS MUCH OF CENTRAL  
AND NORTHWESTERN PA TODAY THROUGH TONIGHT. LOW PRESSURE DRIFTING  
SLOWLY NORTH ACROSS SOUTHEASTERN VIRGINIA AND ALONG THE DELMARVA  
COAST TONIGHT AND WEDNESDAY WILL CREATE A PERSISTENT EASTERLY  
FLOW OF MOIST AIR OFF THE ATLANTIC, LEADING TO CLOUDY SKIES AND  
SOME PERIODS OF RAIN ACROSS THE SOUTHERN POCONOS AND LOWER  
SUSQUEHANNA VALLEY, MAINLY TONIGHT AND WEDNESDAY.  
 
A RIDGE OF HIGH PRESSURE WILL BUILD EAST FROM THE OHIO VALLEY  
ON THURSDAY, BRINGING A RETURN TO SOME SUNSHINE AND DRY  
CONDITIONS.  
   
REST OF TODAY  
 
SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT). PATCHY FOG EARLY  
IN THE MORNING.  
MAX TEMPERATURE.....AROUND 81.  
MIN HUMIDITY........35 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING EAST AROUND 5 MPH LATE IN  
THE AFTERNOON.  
CHANCE OF THUNDER...0 PERCENT.  
LVORI...............3.  
ADI.................3 TO 31.  
 
TIME (EDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%)........... 48 46 48 43 51 54 50 62 66 56  
WEATHER COV....... PTY  
WEATHER TYPE...... FOG  
TSTM COV..........  
CHC OF THDR (%)... 0 0 0 0 0 0 0 0 0 0  
TEMP.............. 59 63 67 72 76 78 80 80 80 80  
RH................ 80 72 65 55 46 42 38 36 36 35  
20 FT WIND DIR.... NE E E E E E E E E E  
20 FT WIND SPD.... 1 1 2 2 3 4 4 5 5 5  
20 FT WIND GUST... 2 2 5 6 7 8 10 10 10 10  
LVORI............. 5 3 3 2 2 2 2 1 2 2  
ADI............... 3 21 21 21 29 29 29 31 31 31  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY (45-55 PERCENT) THEN BECOMING  
PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (55-65 PERCENT) THEN BECOMING  
PARTLY CLOUDY (35-45 PERCENT).  
MIN TEMPERATURE.....AROUND 51.  
MAX HUMIDITY........90 PERCENT.  
WIND (20 FT)........EAST WINDS AROUND 5 MPH EARLY IN THE EVENING  
BECOMING LIGHT.  
CHANCE OF THUNDER...0 PERCENT.  
LVORI...............4.  
ADI.................3 TO 5.  
 
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%)........... 52 43 40 58 48 41 38 31 36 36 40 48  
WEATHER COV.......  
WEATHER TYPE......  
TSTM COV..........  
CHC OF THDR (%)... 0 0 0 0 0 0 0 0 0 0 0 0  
TEMP.............. 78 74 70 66 63 61 59 57 56 55 54 53  
RH................ 37 44 55 65 72 75 78 83 86 86 90 89  
20 FT WIND DIR.... E E E E E E E E E E E E  
20 FT WIND SPD.... 5 4 2 2 2 2 2 1 1 1 1 1  
20 FT WIND GUST... 10 8 7 6 6 6 5 4 4 4 4 4  
LVORI............. 2 2 2 3 3 3 4 5 6 6 6 6  
ADI............... 5 5 5 4 4 4 4 4 4 3 3 3  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY SUNNY (50-60 PERCENT).  
MAX TEMPERATURE.....AROUND 77.  
MIN HUMIDITY........39 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
CHANCE OF THUNDER...0 PERCENT.  
LVORI...............4.  
ADI.................4 TO 26.  
 
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%)........... 51 44 49 49 52 55 58 62 65 63 61 58  
WEATHER COV.......  
WEATHER TYPE......  
TSTM COV..........  
CHC OF THDR (%)... 0 0 0 0 0 0 0 0 0 0 0 0  
TEMP.............. 52 51 54 60 65 68 71 74 76 77 77 76  
RH................ 93 93 90 75 63 57 49 44 40 39 39 40  
20 FT WIND DIR.... E NE NE NE E E E E E E E E  
20 FT WIND SPD.... 1 1 1 2 2 2 2 3 3 3 3 3  
20 FT WIND GUST... 4 4 4 5 6 6 7 7 7 7 7 7  
LVORI............. 6 6 6 3 3 2 2 2 2 2 2 2  
ADI............... 4 4 4 16 16 16 26 26 26 22 22 22  
 
 
FORECASTER...LAMBERT  
REQUESTED BY...JEREMY HAMILTON  
TYPE OF REQUEST...WILDFIRE  
.TAG 2522020.0/CTP  
.DELDT 09/16/25  
.FORMATTERVERSION 2.0.0  
.EMAIL JHAMILTON@PA.GOV  
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