869  
FNUS51 KCTP 210928  
FWFCTP  
 
FIRE WEATHER PLANNING FORECAST FOR CENTRAL PENNSYLVANIA  
NATIONAL WEATHER SERVICE STATE COLLEGE, PA  
428 AM EST THU NOV 21 2024  
   
DISCUSSION
 
 
A STRENGTHENING STORM SYSTEM SOUTH OF NEW ENGLAND WILL PIVOT WESTWARD  
INTO PENNSYLVANIA TONIGHT AND FRIDAY, BRINGING COOL AND BREEZY  
CONDITIONS TO THE AREA WITH A MIX OF RAIN AND SNOW DEVELOPING  
LATER TODAY AND LASTING THROUGH FRIDAY.  
 
PAZ064-212115-  
ADAMS-  
INCLUDING THE CITY OF GETTYSBURG  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 20 40 90  
TEMP (24H TREND) 48 (-14) 30 (-6) 41  
RH % (24H TREND) 57 (-5) 84 (-10) 74  
20FTWND-VAL/AM(MPH) W 5 G14 W 10 G23  
20FTWND-RDG/PM(MPH) W 7 G17 W 5 G19 W 9 G21  
PRECIP AMOUNT 0.01 0.03 0.30  
PRECIP DURATION 0 2 11  
PRECIP BEGIN 1 PM 7 PM CONTINUING  
PRECIP END 3 PM CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5110 500 2390  
TRANSPORT WND (MPH) W 16 W 15 W 24  
VENT RATE (KT-FT) 71540 6500 50190  
DISPERSION 5 1 5  
DSI 2 1  
SUNSHINE HOURS 4 2  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 37 FAIR 15 GEN POOR 52 GEN GOOD  
MAX ADI LATE 50 GEN GOOD 15 GEN POOR 50 GEN GOOD  
MAX LVORI EARLY 5 4 4  
MAX LVORI LATE 2 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER  
30S. HIGHS IN THE UPPER 40S. MINIMUM RH 67 PERCENT. WEST WINDS  
10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
40S. MINIMUM RH 55 PERCENT. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 50S. MINIMUM RH 63 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 50S. MINIMUM RH 58 PERCENT. WEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 40S. MINIMUM RH 55 PERCENT. NORTHWEST WINDS AROUND 5 MPH.  
 

 
 
PAZ034-212115-  
BEDFORD-  
INCLUDING THE CITY OF BEDFORD  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY PCLDY MCLDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 40 60 90  
TEMP (24H TREND) 42 (-20) 29 (-5) 40  
RH % (24H TREND) 59 (-3) 83 (-6) 70  
20FTWND-VAL/AM(MPH) LGT/VAR W 13 G28  
20FTWND-RDG/PM(MPH) W 6 G18 W 9 G22 W 12 G26  
PRECIP AMOUNT 0.02 0.02 0.29  
PRECIP DURATION 2 4 12  
PRECIP BEGIN 8 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4440 470 2470  
TRANSPORT WND (MPH) W 13 NW 16 NW 29  
VENT RATE (KT-FT) 48840 6580 61750  
DISPERSION 5 1 5  
DSI 1 1  
SUNSHINE HOURS 4 2  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 38 FAIR 15 GEN POOR 58 GEN GOOD  
MAX ADI LATE 38 FAIR 19 GEN POOR 59 GEN GOOD  
MAX LVORI EARLY 5 4 3  
MAX LVORI LATE 3 3 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW  
SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH  
71 PERCENT. WEST WINDS 10 TO 15 MPH.    
SUNDAY
 
BREEZY. MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN  
THE MID 40S. MINIMUM RH 59 PERCENT. WEST WINDS 15 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 65 PERCENT. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.  
HIGHS IN THE UPPER 40S. MINIMUM RH 59 PERCENT. WEST WINDS 10 TO  
15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS AROUND 40.  
MINIMUM RH 57 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ025-212115-  
BLAIR-  
INCLUDING THE CITY OF ALTOONA  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 50 70 100  
TEMP (24H TREND) 41 (-20) 29 (-4) 41  
RH % (24H TREND) 63 (-3) 90 (-5) 75  
20FTWND-VAL/AM(MPH) LGT/VAR W 13 G29  
20FTWND-RDG/PM(MPH) W 6 G21 W 9 G23 W 11 G27  
PRECIP AMOUNT 0.04 0.08 0.39  
PRECIP DURATION 2 5 12  
PRECIP BEGIN 8 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3990 460 2170  
TRANSPORT WND (MPH) W 12 W 16 NW 26  
VENT RATE (KT-FT) 39900 6440 49910  
DISPERSION 5 1 5  
DSI 1 1  
SUNSHINE HOURS 3 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 32 FAIR 16 GEN POOR 50 GEN GOOD  
MAX ADI LATE 35 FAIR 21 FAIR 50 GEN GOOD  
MAX LVORI EARLY 6 4 4  
MAX LVORI LATE 3 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY WITH RAIN LIKELY AND SNOW. LOWS IN THE  
MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 76 PERCENT. WEST WINDS  
10 TO 15 MPH.    
SUNDAY
 
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS  
IN THE MID 30S. HIGHS IN THE LOWER 40S. MINIMUM RH 65 PERCENT.  
WEST WINDS 15 TO 25 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 71 PERCENT. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS IN THE UPPER 40S. MINIMUM RH 63 PERCENT. WEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE UPPER  
30S. MINIMUM RH 60 PERCENT. WEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ024-212115-  
CAMBRIA-  
INCLUDING THE CITY OF JOHNSTOWN  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY CLOUDY  
PRECIP TYPE SNOW SNOW SNOW/RAIN  
CHANCE PRECIP (%) 80 80 100  
TEMP (24H TREND) 37 (-26) 28 (-5) 38  
RH % (24H TREND) 73 (+12) 97 (-1) 82  
20FTWND-VAL/AM(MPH) W 5 G15 W 14 G30  
20FTWND-RDG/PM(MPH) W 7 G22 W 9 G24 W 11 G28  
PRECIP AMOUNT 0.09 0.20 0.57  
PRECIP DURATION 4 6 12  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3500 810 1800  
TRANSPORT WND (MPH) W 14 W 22 W 26  
VENT RATE (KT-FT) 42000 15390 41400  
DISPERSION 5 2 5  
DSI 1 1  
SUNSHINE HOURS 2 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 34 FAIR 22 FAIR 45 GEN GOOD  
MAX ADI LATE 33 FAIR 24 FAIR 43 GEN GOOD  
MAX LVORI EARLY 5 4 4  
MAX LVORI LATE 3 5 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
RAIN LIKELY AND SNOW. LOWS IN THE LOWER 30S. HIGHS IN  
THE LOWER 40S. MINIMUM RH 87 PERCENT. WEST WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN  
THE MID 30S. HIGHS AROUND 40. MINIMUM RH 71 PERCENT. WEST WINDS  
15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN  
THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH 76 PERCENT.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 40S. MINIMUM RH 68 PERCENT. WEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS IN  
THE UPPER 20S. HIGHS IN THE UPPER 30S. MINIMUM RH 65 PERCENT.  
WEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ011-212115-  
CAMERON-  
INCLUDING THE CITY OF EMPORIUM  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY CLOUDY CLOUDY  
PRECIP TYPE SNOW/RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 70 100 100  
TEMP (24H TREND) 40 (-17) 31 (-1) 40  
RH % (24H TREND) 64 (-16) 99 (+1) 77  
20FTWND-VAL/AM(MPH) LGT/VAR W 8 G23  
20FTWND-RDG/PM(MPH) LGT/VAR W 5 G19 NW 7 G18  
PRECIP AMOUNT 0.05 0.26 0.33  
PRECIP DURATION 2 12 12  
PRECIP BEGIN 11 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3220 800 2220  
TRANSPORT WND (MPH) W 10 NW 9 N 21  
VENT RATE (KT-FT) 28980 6400 39960  
DISPERSION 5 2 5  
DSI 1 1  
SUNSHINE HOURS 2 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 26 FAIR 13 GEN POOR 36 FAIR  
MAX ADI LATE 26 FAIR 19 GEN POOR 40 FAIR  
MAX LVORI EARLY 7 4 4  
MAX LVORI LATE 3 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN THE  
LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH 78 PERCENT. WEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN  
THE MID 30S. HIGHS IN THE LOWER 40S. MINIMUM RH 66 PERCENT. WEST  
WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN  
THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH 72 PERCENT.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 40S. MINIMUM RH 60 PERCENT. WEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS AROUND 30. HIGHS IN THE UPPER 30S. MINIMUM RH  
58 PERCENT. WEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ017-212115-  
CLEARFIELD-  
INCLUDING THE CITIES OF DUBOIS AND CLEARFIELD  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY CLOUDY CLOUDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 70 90 100  
TEMP (24H TREND) 39 (-20) 29 (-3) 40  
RH % (24H TREND) 67 (-11) 98 (-1) 78  
20FTWND-VAL/AM(MPH) LGT/VAR W 10 G24  
20FTWND-RDG/PM(MPH) W 5 G17 W 7 G21 NW 9 G22  
PRECIP AMOUNT 0.08 0.21 0.38  
PRECIP DURATION 4 10 12  
PRECIP BEGIN 8 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3300 650 2160  
TRANSPORT WND (MPH) W 12 W 14 NW 20  
VENT RATE (KT-FT) 33000 7800 36720  
DISPERSION 5 3 5  
DSI 1 1  
SUNSHINE HOURS 2 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 29 FAIR 14 GEN POOR 39 FAIR  
MAX ADI LATE 30 FAIR 20 GEN POOR 37 FAIR  
MAX LVORI EARLY 6 4 4  
MAX LVORI LATE 4 5 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
RAIN LIKELY AND SNOW. LOWS IN THE LOWER 30S. HIGHS IN  
THE LOWER 40S. MINIMUM RH 81 PERCENT. WEST WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN  
THE MID 30S. HIGHS IN THE LOWER 40S. MINIMUM RH 68 PERCENT. WEST  
WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
AROUND 30. HIGHS IN THE MID 40S. MINIMUM RH 73 PERCENT. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 40S. MINIMUM RH 63 PERCENT. WEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS AROUND 30. HIGHS IN THE UPPER 30S. MINIMUM RH  
59 PERCENT. WEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ053-212115-  
COLUMBIA-  
INCLUDING THE CITIES OF BLOOMSBURG AND BERWICK  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY CLOUDY MCLDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 70 90 90  
TEMP (24H TREND) 45 (-11) 31 (-6) 39  
RH % (24H TREND) 69 (-6) 100 (+2) 80  
20FTWND-VAL/AM(MPH) LGT/VAR SW 8 G21  
20FTWND-RDG/PM(MPH) LGT/VAR W 5 G20 S 5 G17  
PRECIP AMOUNT 0.16 0.54 0.42  
PRECIP DURATION 3 12 11  
PRECIP BEGIN 10 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3350 630 1640  
TRANSPORT WND (MPH) NW 10 NW 10 SW 20  
VENT RATE (KT-FT) 30150 5670 27880  
DISPERSION 5 3 5  
DSI 1 1  
SUNSHINE HOURS 1 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 19 GEN POOR 13 GEN POOR 32 FAIR  
MAX ADI LATE 23 FAIR 20 GEN POOR 25 FAIR  
MAX LVORI EARLY 7 5 4  
MAX LVORI LATE 4 5 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER  
20S. HIGHS IN THE MID 40S. MINIMUM RH 72 PERCENT. NORTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
40S. MINIMUM RH 60 PERCENT. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 66 PERCENT. WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS AROUND 50. MINIMUM RH 62 PERCENT. WEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. MINIMUM RH 54 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ063-212115-  
CUMBERLAND-  
INCLUDING THE CITY OF CARLISLE  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 20 60 90  
TEMP (24H TREND) 48 (-13) 32 (-4) 42  
RH % (24H TREND) 56 (-10) 85 (-6) 72  
20FTWND-VAL/AM(MPH) LGT/VAR W 10 G23  
20FTWND-RDG/PM(MPH) W 6 G17 W 6 G19 W 9 G21  
PRECIP AMOUNT 0.02 0.05 0.31  
PRECIP DURATION 1 5 12  
PRECIP BEGIN 1 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4920 640 2160  
TRANSPORT WND (MPH) W 15 W 16 W 24  
VENT RATE (KT-FT) 63960 8960 45360  
DISPERSION 5 2 5  
DSI 2 1  
SUNSHINE HOURS 4 2  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 32 FAIR 12 POOR 46 GEN GOOD  
MAX ADI LATE 45 GEN GOOD 15 GEN POOR 44 GEN GOOD  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 2 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER  
30S. HIGHS IN THE UPPER 40S. MINIMUM RH 66 PERCENT. WEST WINDS  
10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 55 PERCENT. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 50S. MINIMUM RH 62 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 50S. MINIMUM RH 56 PERCENT. WEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 40S. MINIMUM RH 52 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ057-212115-  
DAUPHIN-  
INCLUDING THE CITIES OF HARRISBURG AND HERSHEY  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLDY CLOUDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 30 70 90  
TEMP (24H TREND) 49 (-10) 32 (-6) 41  
RH % (24H TREND) 56 (-12) 90 (-5) 75  
20FTWND-VAL/AM(MPH) NW 5 G16 SW 10 G22  
20FTWND-RDG/PM(MPH) W 7 G19 W 7 G19 W 8 G21  
PRECIP AMOUNT 0.04 0.13 0.34  
PRECIP DURATION 1 5 12  
PRECIP BEGIN 2 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4880 600 1680  
TRANSPORT WND (MPH) W 15 W 12 SW 20  
VENT RATE (KT-FT) 63440 6000 28560  
DISPERSION 5 2 5  
DSI 2 1  
SUNSHINE HOURS 3 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 29 FAIR 11 POOR 35 FAIR  
MAX ADI LATE 45 GEN GOOD 21 FAIR 28 FAIR  
MAX LVORI EARLY 5 4 4  
MAX LVORI LATE 3 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER  
30S. HIGHS IN THE UPPER 40S. MINIMUM RH 66 PERCENT. NORTHWEST  
WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 54 PERCENT. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 50.  
MINIMUM RH 62 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 50S. MINIMUM RH 56 PERCENT. WEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 40S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ010-212115-  
ELK-  
INCLUDING THE CITIES OF ST. MARYS AND RIDGWAY  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY CLOUDY CLOUDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 70 100 100  
TEMP (24H TREND) 39 (-18) 30 (-1) 40  
RH % (24H TREND) 66 (-12) 100 (+1) 78  
20FTWND-VAL/AM(MPH) LGT/VAR W 9 G22  
20FTWND-RDG/PM(MPH) LGT/VAR W 5 G18 NW 8 G19  
PRECIP AMOUNT 0.06 0.25 0.33  
PRECIP DURATION 5 10 12  
PRECIP BEGIN 10 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3080 770 2220  
TRANSPORT WND (MPH) W 10 W 9 N 21  
VENT RATE (KT-FT) 27720 6160 39960  
DISPERSION 5 3 5  
DSI 1 1  
SUNSHINE HOURS 2 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 29 FAIR 17 GEN POOR 36 FAIR  
MAX ADI LATE 29 FAIR 20 GEN POOR 41 GEN GOOD  
MAX LVORI EARLY 6 5 5  
MAX LVORI LATE 3 5 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
RAIN AND SNOW. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. MINIMUM RH 81 PERCENT. WEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE  
LOWER 30S. HIGHS IN THE LOWER 40S. MINIMUM RH 68 PERCENT. WEST  
WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
AROUND 30. HIGHS IN THE MID 40S. MINIMUM RH 74 PERCENT. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY AND A CHANCE OF  
SNOW SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE MID 40S. MINIMUM  
RH 62 PERCENT. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN  
SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. MINIMUM  
RH 59 PERCENT. WEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ036-212115-  
FRANKLIN-  
INCLUDING THE CITY OF CHAMBERSBURG  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE NONE SNOW SNOW/RAIN  
CHANCE PRECIP (%) 0 50 90  
TEMP (24H TREND) 46 (-16) 30 (-5) 42  
RH % (24H TREND) 58 (-4) 83 (-5) 70  
20FTWND-VAL/AM(MPH) LGT/VAR W 10 G23  
20FTWND-RDG/PM(MPH) W 6 G17 W 7 G19 W 10 G22  
PRECIP AMOUNT 0.00 0.02 0.28  
PRECIP DURATION 2 10  
PRECIP BEGIN 7 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4430 550 2580  
TRANSPORT WND (MPH) W 15 W 15 W 25  
VENT RATE (KT-FT) 57590 7150 56760  
DISPERSION 5 1 5  
DSI 1 1  
SUNSHINE HOURS 4 2  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 38 FAIR 14 GEN POOR 46 GEN GOOD  
MAX ADI LATE 43 GEN GOOD 14 GEN POOR 52 GEN GOOD  
MAX LVORI EARLY 5 4 3  
MAX LVORI LATE 3 4 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.  
HIGHS IN THE UPPER 40S. MINIMUM RH 66 PERCENT. NORTHWEST WINDS  
10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 54 PERCENT. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 50S. MINIMUM RH 62 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 50S. MINIMUM RH 55 PERCENT. WEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 40S. MINIMUM RH 53 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ035-212115-  
FULTON-  
INCLUDING THE CITY OF MCCONNELLSBURG  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 30 50 90  
TEMP (24H TREND) 45 (-17) 31 (-3) 42  
RH % (24H TREND) 58 (-2) 81 (-10) 69  
20FTWND-VAL/AM(MPH) LGT/VAR W 10 G25  
20FTWND-RDG/PM(MPH) W 5 G16 W 7 G19 W 10 G23  
PRECIP AMOUNT 0.01 0.01 0.24  
PRECIP DURATION 1 2 10  
PRECIP BEGIN 10 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4490 570 2810  
TRANSPORT WND (MPH) W 13 NW 16 W 26  
VENT RATE (KT-FT) 49390 7980 64630  
DISPERSION 5 2 5  
DSI 1 1  
SUNSHINE HOURS 4 2  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 37 FAIR 15 GEN POOR 52 GEN GOOD  
MAX ADI LATE 36 FAIR 16 GEN POOR 59 GEN GOOD  
MAX LVORI EARLY 5 4 3  
MAX LVORI LATE 3 4 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW  
SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. MINIMUM RH  
66 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
40S. MINIMUM RH 53 PERCENT. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 50S. MINIMUM RH 61 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.  
HIGHS IN THE LOWER 50S. MINIMUM RH 55 PERCENT. WEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. MINIMUM RH 52 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ026-212115-  
HUNTINGDON-  
INCLUDING THE CITIES OF HUNTINGDON AND MOUNT UNION  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 40 70 90  
TEMP (24H TREND) 45 (-16) 30 (-3) 41  
RH % (24H TREND) 59 (-8) 92 (-3) 73  
20FTWND-VAL/AM(MPH) LGT/VAR W 10 G25  
20FTWND-RDG/PM(MPH) W 5 G17 W 7 G20 W 9 G23  
PRECIP AMOUNT 0.03 0.05 0.30  
PRECIP DURATION 1 5 12  
PRECIP BEGIN 10 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4070 550 2430  
TRANSPORT WND (MPH) W 12 W 9 W 25  
VENT RATE (KT-FT) 40700 4400 53460  
DISPERSION 5 1 5  
DSI 1 1  
SUNSHINE HOURS 4 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 32 FAIR 13 GEN POOR 51 GEN GOOD  
MAX ADI LATE 35 FAIR 18 GEN POOR 49 GEN GOOD  
MAX LVORI EARLY 6 4 4  
MAX LVORI LATE 3 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER  
30S. HIGHS IN THE UPPER 40S. MINIMUM RH 70 PERCENT. WEST WINDS  
10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
40S. MINIMUM RH 58 PERCENT. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS AROUND 50.  
MINIMUM RH 66 PERCENT. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.  
HIGHS AROUND 50. MINIMUM RH 58 PERCENT. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. MINIMUM RH 54 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ028-212115-  
JUNIATA-  
INCLUDING THE CITY OF MIFFLINTOWN  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 50 70 90  
TEMP (24H TREND) 46 (-13) 32 (-3) 41  
RH % (24H TREND) 59 (-14) 92 (-2) 77  
20FTWND-VAL/AM(MPH) LGT/VAR W 9 G23  
20FTWND-RDG/PM(MPH) W 5 G18 W 6 G19 W 7 G19  
PRECIP AMOUNT 0.03 0.09 0.29  
PRECIP DURATION 1 5 12  
PRECIP BEGIN 12 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4450 460 2030  
TRANSPORT WND (MPH) W 14 W 13 W 22  
VENT RATE (KT-FT) 53400 5060 38570  
DISPERSION 5 2 5  
DSI 2 1  
SUNSHINE HOURS 4 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 27 FAIR 11 POOR 40 FAIR  
MAX ADI LATE 38 FAIR 20 GEN POOR 39 FAIR  
MAX LVORI EARLY 6 4 4  
MAX LVORI LATE 3 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER  
30S. HIGHS IN THE UPPER 40S. MINIMUM RH 68 PERCENT. WEST WINDS  
10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 58 PERCENT. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 66 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.  
HIGHS AROUND 50. MINIMUM RH 59 PERCENT. WEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. MINIMUM RH 55 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ066-212115-  
LANCASTER-  
INCLUDING THE CITY OF LANCASTER  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 20 50 90  
TEMP (24H TREND) 49 (-12) 32 (-7) 39  
RH % (24H TREND) 56 (-6) 86 (-12) 76  
20FTWND-VAL/AM(MPH) NW 9 G20 SW 11 G22  
20FTWND-RDG/PM(MPH) W 9 G20 W 8 G17 SW 10 G21  
PRECIP AMOUNT 0.04 0.05 0.32  
PRECIP DURATION 0 3 12  
PRECIP BEGIN 2 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5240 470 2110  
TRANSPORT WND (MPH) W 18 W 13 SW 24  
VENT RATE (KT-FT) 83840 5170 44310  
DISPERSION 5 2 5  
DSI 2 1  
SUNSHINE HOURS 3 2  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 40 FAIR 13 GEN POOR 45 GEN GOOD  
MAX ADI LATE 55 GEN GOOD 15 GEN POOR 41 GEN GOOD  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 3 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER  
30S. HIGHS IN THE UPPER 40S. MINIMUM RH 66 PERCENT. NORTHWEST  
WINDS 10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 50.  
MINIMUM RH 55 PERCENT. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
50S. MINIMUM RH 63 PERCENT. WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
50S. MINIMUM RH 59 PERCENT. WEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
40S. MINIMUM RH 53 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ059-212115-  
LEBANON-  
INCLUDING THE CITY OF LEBANON  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 30 70 90  
TEMP (24H TREND) 49 (-11) 32 (-7) 40  
RH % (24H TREND) 55 (-9) 89 (-5) 77  
20FTWND-VAL/AM(MPH) NW 8 G17 SW 11 G21  
20FTWND-RDG/PM(MPH) W 9 G19 W 8 G18 SW 8 G20  
PRECIP AMOUNT 0.05 0.13 0.30  
PRECIP DURATION 1 5 12  
PRECIP BEGIN 2 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4940 530 1760  
TRANSPORT WND (MPH) W 16 W 13 SW 22  
VENT RATE (KT-FT) 69160 5830 33440  
DISPERSION 5 2 5  
DSI 2 1  
SUNSHINE HOURS 3 2  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 35 FAIR 12 POOR 40 FAIR  
MAX ADI LATE 48 GEN GOOD 16 GEN POOR 35 FAIR  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 3 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER  
30S. HIGHS IN THE UPPER 40S. MINIMUM RH 66 PERCENT. NORTHWEST  
WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 50.  
MINIMUM RH 54 PERCENT. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
50S. MINIMUM RH 61 PERCENT. WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 50S. MINIMUM RH 55 PERCENT. WEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 40S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ005-212115-  
MCKEAN-  
INCLUDING THE CITY OF BRADFORD  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY CLOUDY CLOUDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 70 100 100  
TEMP (24H TREND) 39 (-17) 30 (-1) 39  
RH % (24H TREND) 65 (-14) 100 (+1) 80  
20FTWND-VAL/AM(MPH) LGT/VAR NW 9 G19  
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 G16 NW 8 G18  
PRECIP AMOUNT 0.04 0.30 0.34  
PRECIP DURATION 3 12 12  
PRECIP BEGIN 11 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3240 760 1980  
TRANSPORT WND (MPH) SW 12 NW 7 N 22  
VENT RATE (KT-FT) 32400 4560 37620  
DISPERSION 5 2 5  
DSI 1 1  
SUNSHINE HOURS 2 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 28 FAIR 16 GEN POOR 35 FAIR  
MAX ADI LATE 27 FAIR 18 GEN POOR 40 FAIR  
MAX LVORI EARLY 6 5 5  
MAX LVORI LATE 3 5 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
RAIN AND SNOW. LOWS AROUND 30. HIGHS IN THE LOWER  
40S. MINIMUM RH 82 PERCENT. WEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY AND A CHANCE OF  
SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S.  
MINIMUM RH 70 PERCENT. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN  
THE UPPER 20S. HIGHS IN THE MID 40S. MINIMUM RH 76 PERCENT.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH RAIN AND SNOW SHOWERS LIKELY. LOWS  
IN THE LOWER 30S. HIGHS IN THE LOWER 40S. MINIMUM RH 65 PERCENT.  
WEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN  
SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. MINIMUM  
RH 62 PERCENT. WEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ027-212115-  
MIFFLIN-  
INCLUDING THE CITY OF LEWISTOWN  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 50 70 90  
TEMP (24H TREND) 45 (-13) 31 (-2) 41  
RH % (24H TREND) 61 (-13) 93 (-2) 76  
20FTWND-VAL/AM(MPH) LGT/VAR W 10 G23  
20FTWND-RDG/PM(MPH) W 5 G18 W 6 G21 W 8 G20  
PRECIP AMOUNT 0.03 0.11 0.31  
PRECIP DURATION 1 6 12  
PRECIP BEGIN 11 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4090 470 2160  
TRANSPORT WND (MPH) W 13 W 13 W 23  
VENT RATE (KT-FT) 44990 5170 43200  
DISPERSION 5 1 5  
DSI 1 1  
SUNSHINE HOURS 4 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 29 FAIR 12 POOR 42 GEN GOOD  
MAX ADI LATE 35 FAIR 21 FAIR 41 GEN GOOD  
MAX LVORI EARLY 7 4 4  
MAX LVORI LATE 3 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER  
30S. HIGHS IN THE UPPER 40S. MINIMUM RH 70 PERCENT. WEST WINDS  
10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
40S. MINIMUM RH 60 PERCENT. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 67 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.  
HIGHS IN THE UPPER 40S. MINIMUM RH 60 PERCENT. WEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. MINIMUM RH 55 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ051-212115-  
MONTOUR-  
INCLUDING THE CITY OF DANVILLE  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY CLOUDY MCLDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 60 90 90  
TEMP (24H TREND) 47 (-11) 32 (-5) 39  
RH % (24H TREND) 60 (-14) 97 (0) 79  
20FTWND-VAL/AM(MPH) LGT/VAR SW 9 G20  
20FTWND-RDG/PM(MPH) NW 6 G15 W 7 G18 W 6 G16  
PRECIP AMOUNT 0.10 0.39 0.39  
PRECIP DURATION 1 12 12  
PRECIP BEGIN 11 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4680 730 1580  
TRANSPORT WND (MPH) W 12 NW 10 S 13  
VENT RATE (KT-FT) 46800 6570 17380  
DISPERSION 5 3 5  
DSI 2 1  
SUNSHINE HOURS 2 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 20 GEN POOR 16 GEN POOR 30 FAIR  
MAX ADI LATE 33 FAIR 21 FAIR 23 FAIR  
MAX LVORI EARLY 7 4 4  
MAX LVORI LATE 3 5 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER  
20S. HIGHS IN THE UPPER 40S. MINIMUM RH 67 PERCENT. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 55 PERCENT. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 62 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS IN THE LOWER 50S. MINIMUM RH 56 PERCENT. WEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 40S. MINIMUM RH 50 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ018-212115-  
NORTHERN CENTRE-  
INCLUDING THE CITY OF PHILIPSBURG  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 60 90 100  
TEMP (24H TREND) 41 (-15) 29 (-3) 39  
RH % (24H TREND) 66 (-14) 95 (-4) 78  
20FTWND-VAL/AM(MPH) LGT/VAR W 11 G27  
20FTWND-RDG/PM(MPH) W 6 G19 W 8 G23 NW 9 G23  
PRECIP AMOUNT 0.05 0.21 0.38  
PRECIP DURATION 3 10 12  
PRECIP BEGIN 10 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3050 310 1840  
TRANSPORT WND (MPH) W 12 NW 13 N 20  
VENT RATE (KT-FT) 30500 3410 31280  
DISPERSION 5 1 5  
DSI 1 1  
SUNSHINE HOURS 3 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 26 FAIR 13 GEN POOR 37 FAIR  
MAX ADI LATE 28 FAIR 20 GEN POOR 35 FAIR  
MAX LVORI EARLY 7 4 4  
MAX LVORI LATE 4 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN THE  
LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH 76 PERCENT. WEST  
WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN  
THE MID 30S. HIGHS IN THE LOWER 40S. MINIMUM RH 64 PERCENT. WEST  
WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID  
40S. MINIMUM RH 71 PERCENT. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 30S. HIGHS IN THE MID 40S. MINIMUM RH 62 PERCENT. WEST  
WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS AROUND 30. HIGHS IN THE UPPER 30S. MINIMUM RH  
56 PERCENT. WEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ012-212115-  
NORTHERN CLINTON-  
INCLUDING THE CITY OF RENOVO  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY CLOUDY MCLDY  
PRECIP TYPE SNOW/RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 70 90 100  
TEMP (24H TREND) 42 (-13) 31 (-2) 39  
RH % (24H TREND) 64 (-20) 100 (0) 77  
20FTWND-VAL/AM(MPH) LGT/VAR W 9 G23  
20FTWND-RDG/PM(MPH) LGT/VAR W 6 G20 NW 7 G18  
PRECIP AMOUNT 0.04 0.29 0.32  
PRECIP DURATION 2 11 12  
PRECIP BEGIN 12 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3470 510 2290  
TRANSPORT WND (MPH) W 12 NW 9 N 18  
VENT RATE (KT-FT) 34700 4080 36640  
DISPERSION 5 1 5  
DSI 1 1  
SUNSHINE HOURS 3 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 22 FAIR 12 POOR 31 FAIR  
MAX ADI LATE 28 FAIR 18 GEN POOR 37 FAIR  
MAX LVORI EARLY 7 4 5  
MAX LVORI LATE 4 5 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS AROUND  
30. HIGHS IN THE MID 40S. MINIMUM RH 76 PERCENT. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN  
THE MID 30S. HIGHS IN THE LOWER 40S. MINIMUM RH 64 PERCENT. WEST  
WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID  
40S. MINIMUM RH 72 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 30S. HIGHS IN THE MID 40S. MINIMUM RH 62 PERCENT. WEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 30S. MINIMUM RH 56 PERCENT. WEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ041-212115-  
NORTHERN LYCOMING-  
INCLUDING THE CITY OF TROUT RUN  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY CLOUDY MCLDY  
PRECIP TYPE SNOW/RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 70 90 90  
TEMP (24H TREND) 43 (-10) 31 (-3) 38  
RH % (24H TREND) 63 (-26) 99 (0) 83  
20FTWND-VAL/AM(MPH) LGT/VAR W 9 G21  
20FTWND-RDG/PM(MPH) NW 5 G14 NW 7 G19 NW 7 G17  
PRECIP AMOUNT 0.07 0.41 0.30  
PRECIP DURATION 2 12 11  
PRECIP BEGIN 12 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4340 700 2230  
TRANSPORT WND (MPH) W 10 W 18 N 16  
VENT RATE (KT-FT) 39060 11200 31220  
DISPERSION 5 3 5  
DSI 1 1  
SUNSHINE HOURS 2 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 19 GEN POOR 15 GEN POOR 27 FAIR  
MAX ADI LATE 30 FAIR 17 GEN POOR 32 FAIR  
MAX LVORI EARLY 7 5 5  
MAX LVORI LATE 4 5 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN THE  
UPPER 20S. HIGHS IN THE LOWER 40S. MINIMUM RH 76 PERCENT.  
NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
40S. MINIMUM RH 67 PERCENT. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID  
40S. MINIMUM RH 74 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 30S. HIGHS IN THE MID 40S. MINIMUM RH 67 PERCENT. WEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE UPPER  
30S. MINIMUM RH 61 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ052-212115-  
NORTHUMBERLAND-  
INCLUDING THE CITIES OF SUNBURY AND SHAMOKIN  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY CLOUDY MCLDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 50 80 90  
TEMP (24H TREND) 48 (-10) 32 (-5) 40  
RH % (24H TREND) 58 (-14) 94 (-3) 79  
20FTWND-VAL/AM(MPH) LGT/VAR SW 9 G21  
20FTWND-RDG/PM(MPH) NW 6 G16 W 6 G19 W 6 G17  
PRECIP AMOUNT 0.09 0.30 0.38  
PRECIP DURATION 1 11 12  
PRECIP BEGIN 11 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4910 750 1660  
TRANSPORT WND (MPH) W 12 NW 12 S 14  
VENT RATE (KT-FT) 49100 7500 19920  
DISPERSION 5 3 5  
DSI 2 1  
SUNSHINE HOURS 2 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 24 FAIR 14 GEN POOR 33 FAIR  
MAX ADI LATE 37 FAIR 18 GEN POOR 26 FAIR  
MAX LVORI EARLY 6 4 4  
MAX LVORI LATE 3 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS AROUND 30.  
HIGHS IN THE UPPER 40S. MINIMUM RH 67 PERCENT. NORTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 55 PERCENT. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
40S. MINIMUM RH 63 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.  
HIGHS IN THE LOWER 50S. MINIMUM RH 56 PERCENT. WEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ056-212115-  
PERRY-  
INCLUDING THE CITY OF NEWPORT  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLDY CLOUDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 30 70 90  
TEMP (24H TREND) 47 (-12) 31 (-4) 41  
RH % (24H TREND) 59 (-12) 90 (-3) 75  
20FTWND-VAL/AM(MPH) LGT/VAR W 10 G23  
20FTWND-RDG/PM(MPH) W 6 G17 W 6 G19 W 8 G20  
PRECIP AMOUNT 0.03 0.08 0.30  
PRECIP DURATION 1 5 12  
PRECIP BEGIN 12 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4550 650 1940  
TRANSPORT WND (MPH) W 14 W 13 W 23  
VENT RATE (KT-FT) 54600 7150 38800  
DISPERSION 5 3 5  
DSI 1 1  
SUNSHINE HOURS 4 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 27 FAIR 12 POOR 41 GEN GOOD  
MAX ADI LATE 40 FAIR 19 GEN POOR 38 FAIR  
MAX LVORI EARLY 5 4 4  
MAX LVORI LATE 3 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER  
30S. HIGHS IN THE UPPER 40S. MINIMUM RH 67 PERCENT. WEST WINDS  
10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 57 PERCENT. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS AROUND 50.  
MINIMUM RH 65 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.  
HIGHS IN THE LOWER 50S. MINIMUM RH 58 PERCENT. WEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. MINIMUM RH 54 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ006-212115-  
POTTER-  
INCLUDING THE CITY OF COUDERSPORT  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY CLOUDY CLOUDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 70 100 100  
TEMP (24H TREND) 40 (-14) 30 (-1) 37  
RH % (24H TREND) 67 (-17) 100 (0) 81  
20FTWND-VAL/AM(MPH) LGT/VAR NW 9 G21  
20FTWND-RDG/PM(MPH) LGT/VAR NW 7 G19 N 8 G17  
PRECIP AMOUNT 0.06 0.38 0.34  
PRECIP DURATION 2 12 11  
PRECIP BEGIN 12 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3470 880 2060  
TRANSPORT WND (MPH) W 9 NW 10 N 21  
VENT RATE (KT-FT) 27760 7920 37080  
DISPERSION 5 3 5  
DSI 1 1  
SUNSHINE HOURS 2 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 20 GEN POOR 15 GEN POOR 36 FAIR  
MAX ADI LATE 24 FAIR 19 GEN POOR 39 FAIR  
MAX LVORI EARLY 7 5 4  
MAX LVORI LATE 4 5 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN THE  
UPPER 20S. HIGHS IN THE LOWER 40S. MINIMUM RH 84 PERCENT.  
NORTHWEST WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 30S. MINIMUM RH  
72 PERCENT. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
AROUND 30. HIGHS IN THE LOWER 40S. MINIMUM RH 76 PERCENT.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
LOWS IN THE MID 30S. HIGHS IN THE LOWER 40S. MINIMUM RH  
68 PERCENT. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN  
SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE MID 30S. MINIMUM RH  
64 PERCENT. WEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ058-212115-  
SCHUYLKILL-  
INCLUDING THE CITY OF POTTSVILLE  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 50 80 90  
TEMP (24H TREND) 46 (-10) 31 (-6) 39  
RH % (24H TREND) 63 (-7) 97 (+1) 81  
20FTWND-VAL/AM(MPH) NW 5 G17 SW 8 G21  
20FTWND-RDG/PM(MPH) NW 6 G18 W 6 G20 S 5 G17  
PRECIP AMOUNT 0.16 0.32 0.32  
PRECIP DURATION 2 11 12  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3830 680 1720  
TRANSPORT WND (MPH) NW 15 NW 13 S 20  
VENT RATE (KT-FT) 49790 7480 29240  
DISPERSION 5 2 5  
DSI 1 1  
SUNSHINE HOURS 1 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 29 FAIR 14 GEN POOR 35 FAIR  
MAX ADI LATE 34 FAIR 20 GEN POOR 31 FAIR  
MAX LVORI EARLY 5 5 4  
MAX LVORI LATE 3 5 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER  
30S. HIGHS IN THE MID 40S. MINIMUM RH 70 PERCENT. NORTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 58 PERCENT. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 64 PERCENT. WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 50.  
MINIMUM RH 60 PERCENT. WEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. MINIMUM RH 53 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ050-212115-  
SNYDER-  
INCLUDING THE CITY OF SELINSGROVE  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 50 80 90  
TEMP (24H TREND) 47 (-10) 33 (-3) 40  
RH % (24H TREND) 58 (-20) 90 (-6) 78  
20FTWND-VAL/AM(MPH) LGT/VAR W 10 G23  
20FTWND-RDG/PM(MPH) W 6 G18 W 6 G19 W 7 G18  
PRECIP AMOUNT 0.03 0.15 0.29  
PRECIP DURATION 1 10 12  
PRECIP BEGIN 12 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4890 440 1670  
TRANSPORT WND (MPH) W 13 W 12 W 17  
VENT RATE (KT-FT) 53790 4400 25050  
DISPERSION 5 2 5  
DSI 2 1  
SUNSHINE HOURS 3 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 25 FAIR 11 POOR 33 FAIR  
MAX ADI LATE 39 FAIR 20 GEN POOR 31 FAIR  
MAX LVORI EARLY 6 4 4  
MAX LVORI LATE 3 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER  
30S. HIGHS IN THE UPPER 40S. MINIMUM RH 70 PERCENT. NORTHWEST  
WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 60 PERCENT. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
40S. MINIMUM RH 66 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.  
HIGHS AROUND 50. MINIMUM RH 60 PERCENT. WEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. MINIMUM RH 55 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ033-212115-  
SOMERSET-  
INCLUDING THE CITY OF SOMERSET  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY MCLDY CLOUDY  
PRECIP TYPE SNOW/FZ RA SNOW SNOW/RAIN  
CHANCE PRECIP (%) 70 70 100  
TEMP (24H TREND) 36 (-25) 25 (-7) 36  
RH % (24H TREND) 71 (+3) 97 (+1) 81  
20FTWND-VAL/AM(MPH) W 6 G16 W 15 G31  
20FTWND-RDG/PM(MPH) W 8 G20 W 10 G23 W 14 G29  
PRECIP AMOUNT 0.07 0.11 0.66  
PRECIP DURATION 4 5 12  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3750 610 1960  
TRANSPORT WND (MPH) W 15 W 18 W 31  
VENT RATE (KT-FT) 48750 9760 52920  
DISPERSION 5 2 5  
DSI 1 1  
SUNSHINE HOURS 2 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 39 FAIR 20 GEN POOR 55 GEN GOOD  
MAX ADI LATE 40 FAIR 25 FAIR 51 GEN GOOD  
MAX LVORI EARLY 5 4 4  
MAX LVORI LATE 3 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
SNOW WITH RAIN LIKELY. LOWS IN THE MID 30S. HIGHS IN  
THE UPPER 30S. MINIMUM RH 87 PERCENT. WEST WINDS 15 TO 20 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS. LOWS  
IN THE LOWER 30S. HIGHS AROUND 40. MINIMUM RH 72 PERCENT. WEST  
WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS  
AROUND 30. HIGHS IN THE MID 40S. MINIMUM RH 77 PERCENT. SOUTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 40S. MINIMUM RH 69 PERCENT. WEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE  
MID 30S. MINIMUM RH 67 PERCENT. WEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ019-212115-  
SOUTHERN CENTRE-  
INCLUDING THE CITY OF STATE COLLEGE  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 50 80 90  
TEMP (24H TREND) 43 (-14) 29 (-3) 40  
RH % (24H TREND) 65 (-16) 97 (-1) 78  
20FTWND-VAL/AM(MPH) LGT/VAR W 11 G24  
20FTWND-RDG/PM(MPH) W 5 G18 W 7 G21 NW 8 G19  
PRECIP AMOUNT 0.04 0.17 0.33  
PRECIP DURATION 1 10 12  
PRECIP BEGIN 10 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3610 420 2010  
TRANSPORT WND (MPH) W 13 NW 9 NW 22  
VENT RATE (KT-FT) 39710 3360 38190  
DISPERSION 5 1 5  
DSI 1 1  
SUNSHINE HOURS 3 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 27 FAIR 12 POOR 37 FAIR  
MAX ADI LATE 32 FAIR 20 GEN POOR 36 FAIR  
MAX LVORI EARLY 7 5 4  
MAX LVORI LATE 4 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN THE  
LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH 75 PERCENT. WEST  
WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN  
THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 64 PERCENT. WEST  
WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 71 PERCENT. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 64 PERCENT. WEST  
WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS AROUND  
40. MINIMUM RH 57 PERCENT. WEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ045-212115-  
SOUTHERN CLINTON-  
INCLUDING THE CITY OF LOCK HAVEN  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY CLOUDY CLOUDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 70 90 90  
TEMP (24H TREND) 45 (-11) 31 (-2) 40  
RH % (24H TREND) 59 (-22) 98 (-1) 77  
20FTWND-VAL/AM(MPH) LGT/VAR W 9 G23  
20FTWND-RDG/PM(MPH) W 5 G16 W 7 G21 NW 7 G17  
PRECIP AMOUNT 0.04 0.28 0.33  
PRECIP DURATION 1 12 12  
PRECIP BEGIN 12 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4130 440 2080  
TRANSPORT WND (MPH) W 13 NW 10 NW 16  
VENT RATE (KT-FT) 45430 3960 29120  
DISPERSION 5 2 5  
DSI 1 1  
SUNSHINE HOURS 2 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 23 FAIR 13 GEN POOR 32 FAIR  
MAX ADI LATE 34 FAIR 19 GEN POOR 32 FAIR  
MAX LVORI EARLY 7 4 5  
MAX LVORI LATE 3 5 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. RAIN AND SNOW LIKELY. LOWS IN THE  
UPPER 20S. HIGHS IN THE MID 40S. MINIMUM RH 70 PERCENT. WEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE  
MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 60 PERCENT. WEST WINDS  
10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 67 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 60 PERCENT. WEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. MINIMUM RH 53 PERCENT. WEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ046-212115-  
SOUTHERN LYCOMING-  
INCLUDING THE CITY OF WILLIAMSPORT  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY CLOUDY MCLDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 70 90 90  
TEMP (24H TREND) 46 (-10) 32 (-4) 40  
RH % (24H TREND) 57 (-22) 98 (+2) 76  
20FTWND-VAL/AM(MPH) LGT/VAR W 9 G21  
20FTWND-RDG/PM(MPH) NW 5 G16 W 8 G20 NW 7 G17  
PRECIP AMOUNT 0.09 0.36 0.30  
PRECIP DURATION 2 12 11  
PRECIP BEGIN 11 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4780 740 2020  
TRANSPORT WND (MPH) W 12 NW 12 SE 14  
VENT RATE (KT-FT) 47800 7400 24240  
DISPERSION 5 3 5  
DSI 2 1  
SUNSHINE HOURS 2 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 21 FAIR 17 GEN POOR 26 FAIR  
MAX ADI LATE 35 FAIR 20 GEN POOR 26 FAIR  
MAX LVORI EARLY 6 4 5  
MAX LVORI LATE 3 5 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS AROUND 30.  
HIGHS IN THE UPPER 40S. MINIMUM RH 68 PERCENT. NORTHWEST WINDS  
5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
40S. MINIMUM RH 57 PERCENT. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 64 PERCENT. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 30S. HIGHS IN THE UPPER 40S. MINIMUM RH 58 PERCENT. WEST  
WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ042-212115-  
SULLIVAN-  
INCLUDING THE CITY OF LAPORTE  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY CLOUDY MCLDY  
PRECIP TYPE SNOW/RAIN SNOW SNOW/RAIN  
CHANCE PRECIP (%) 80 100 90  
TEMP (24H TREND) 41 (-12) 29 (-4) 36  
RH % (24H TREND) 78 (-10) 100 (0) 85  
20FTWND-VAL/AM(MPH) LGT/VAR SW 8 G22  
20FTWND-RDG/PM(MPH) LGT/VAR NW 7 G20 E 5 G16  
PRECIP AMOUNT 0.24 0.73 0.40  
PRECIP DURATION 4 12 11  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3200 660 1770  
TRANSPORT WND (MPH) NW 9 NW 10 SE 12  
VENT RATE (KT-FT) 25600 5940 17700  
DISPERSION 5 2 5  
DSI 1 1  
SUNSHINE HOURS 1 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 16 GEN POOR 15 GEN POOR 26 FAIR  
MAX ADI LATE 19 GEN POOR 19 GEN POOR 21 FAIR  
MAX LVORI EARLY 8 6 5  
MAX LVORI LATE 5 5 5  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. LOWS IN  
THE UPPER 20S. HIGHS IN THE LOWER 40S. MINIMUM RH 79 PERCENT.  
NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. MINIMUM RH 69 PERCENT. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE LOWER 40S.  
MINIMUM RH 75 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN  
THE MID 30S. HIGHS IN THE MID 40S. MINIMUM RH 70 PERCENT. WEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE  
UPPER 30S. MINIMUM RH 63 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ037-212115-  
TIOGA-  
INCLUDING THE CITIES OF MANSFIELD AND WELLSBORO  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY CLOUDY CLOUDY  
PRECIP TYPE SNOW/RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 80 100 100  
TEMP (24H TREND) 42 (-11) 31 (-3) 36  
RH % (24H TREND) 64 (-23) 100 (+2) 85  
20FTWND-VAL/AM(MPH) LGT/VAR NW 9 G20  
20FTWND-RDG/PM(MPH) NW 5 G12 NW 7 G20 N 7 G16  
PRECIP AMOUNT 0.09 0.50 0.31  
PRECIP DURATION 2 12 11  
PRECIP BEGIN 12 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4320 710 2000  
TRANSPORT WND (MPH) W 9 W 20 N 18  
VENT RATE (KT-FT) 34560 12070 32000  
DISPERSION 5 3 5  
DSI 1 1  
SUNSHINE HOURS 2 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 17 GEN POOR 15 GEN POOR 28 FAIR  
MAX ADI LATE 25 FAIR 19 GEN POOR 33 FAIR  
MAX LVORI EARLY 8 5 5  
MAX LVORI LATE 4 5 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN THE  
UPPER 20S. HIGHS IN THE LOWER 40S. MINIMUM RH 82 PERCENT.  
NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN  
THE MID 30S. HIGHS AROUND 40. MINIMUM RH 70 PERCENT. WEST WINDS  
10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. MINIMUM RH 76 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 30S. HIGHS IN THE LOWER 40S. MINIMUM RH 68 PERCENT. WEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE  
MID 30S. MINIMUM RH 63 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ049-212115-  
UNION-  
INCLUDING THE CITY OF LEWISBURG  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY CLOUDY MCLDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 60 80 90  
TEMP (24H TREND) 47 (-9) 31 (-5) 40  
RH % (24H TREND) 57 (-23) 93 (-6) 78  
20FTWND-VAL/AM(MPH) LGT/VAR W 10 G23  
20FTWND-RDG/PM(MPH) NW 6 G17 W 7 G22 NW 7 G17  
PRECIP AMOUNT 0.05 0.24 0.28  
PRECIP DURATION 1 12 12  
PRECIP BEGIN 1 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4980 570 1880  
TRANSPORT WND (MPH) W 13 NW 13 W 17  
VENT RATE (KT-FT) 54780 6270 28200  
DISPERSION 5 2 5  
DSI 2 1  
SUNSHINE HOURS 3 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 24 FAIR 15 GEN POOR 33 FAIR  
MAX ADI LATE 38 FAIR 20 GEN POOR 30 FAIR  
MAX LVORI EARLY 6 4 4  
MAX LVORI LATE 3 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER  
30S. HIGHS IN THE UPPER 40S. MINIMUM RH 68 PERCENT. NORTHWEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 59 PERCENT. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. MINIMUM RH 65 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS AROUND 50. MINIMUM RH 59 PERCENT. WEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 40S. MINIMUM RH 53 PERCENT. NORTHWEST WINDS 10 TO 15 MPH.  
 

 
 
PAZ004-212115-  
WARREN-  
INCLUDING THE CITY OF WARREN  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER MCLDY CLOUDY CLOUDY  
PRECIP TYPE SNOW/RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 70 100 100  
TEMP (24H TREND) 39 (-19) 30 (-1) 42  
RH % (24H TREND) 64 (-13) 100 (0) 77  
20FTWND-VAL/AM(MPH) LGT/VAR NW 8 G19  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR NW 8 G19  
PRECIP AMOUNT 0.03 0.22 0.35  
PRECIP DURATION 4 12 12  
PRECIP BEGIN 9 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3350 650 2050  
TRANSPORT WND (MPH) SW 12 W 7 N 22  
VENT RATE (KT-FT) 33500 3900 38950  
DISPERSION 5 2 5  
DSI 1 1  
SUNSHINE HOURS 2 1  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 3 3 3  
MAX ADI EARLY 33 FAIR 8 POOR 34 FAIR  
MAX ADI LATE 29 FAIR 15 GEN POOR 40 FAIR  
MAX LVORI EARLY 6 6 5  
MAX LVORI LATE 3 6 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
RAIN AND A CHANCE OF SNOW SHOWERS. LOWS IN THE MID  
30S. HIGHS IN THE MID 40S. MINIMUM RH 83 PERCENT. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE  
LOWER 30S. HIGHS IN THE LOWER 40S. MINIMUM RH 69 PERCENT. WEST  
WINDS 10 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN  
THE LOWER 30S. HIGHS IN THE MID 40S. MINIMUM RH 77 PERCENT.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH RAIN AND SNOW SHOWERS LIKELY. LOWS  
IN THE MID 30S. HIGHS IN THE LOWER 40S. MINIMUM RH 65 PERCENT.  
WEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN  
SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. MINIMUM  
RH 63 PERCENT. WEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ065-212115-  
YORK-  
INCLUDING THE CITY OF YORK  
428 AM EST THU NOV 21 2024  
 
TODAY TONIGHT FRI  
 
CLOUD COVER PCLDY PCLDY MCLDY  
PRECIP TYPE RAIN SNOW/RAIN SNOW/RAIN  
CHANCE PRECIP (%) 20 40 80  
TEMP (24H TREND) 48 (-14) 32 (-6) 40  
RH % (24H TREND) 56 (-5) 84 (-12) 73  
20FTWND-VAL/AM(MPH) NW 7 G18 SW 11 G23  
20FTWND-RDG/PM(MPH) W 9 G20 W 7 G17 W 10 G22  
PRECIP AMOUNT 0.02 0.03 0.31  
PRECIP DURATION 0 2 11  
PRECIP BEGIN 2 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5160 470 2110  
TRANSPORT WND (MPH) W 16 W 10 SW 26  
VENT RATE (KT-FT) 72240 4230 48530  
DISPERSION 5 2 5  
DSI 2 1  
SUNSHINE HOURS 4 2  
LAL NO TSTMS NO TSTMS NO TSTMS  
HAINES INDEX 4 3 3  
MAX ADI EARLY 37 FAIR 14 GEN POOR 51 GEN GOOD  
MAX ADI LATE 52 GEN GOOD 14 GEN POOR 46 GEN GOOD  
MAX LVORI EARLY 4 4 4  
MAX LVORI LATE 2 4 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.  
HIGHS AROUND 50. MINIMUM RH 67 PERCENT. NORTHWEST WINDS 10 TO  
15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 50.  
MINIMUM RH 55 PERCENT. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
50S. MINIMUM RH 63 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 50S. MINIMUM RH 58 PERCENT. WEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 40S. MINIMUM RH 54 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.  
 

 
   
OUTLOOK 8 TO 14 DAYS
 
 
TEMPERATURES BELOW NORMAL. PRECIPITATION ABOVE NORMAL.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PA Page Main Text Page