339  
FNUS51 KCTP 181829  
FWFCTP  
 
FIRE WEATHER PLANNING FORECAST FOR CENTRAL PENNSYLVANIA  
NATIONAL WEATHER SERVICE STATE COLLEGE, PA  
229 PM EDT FRI JUL 18 2025  
   
DISCUSSION
 
 
SKIES WILL BE MOSTLY CLOUDY TO CLOUDY WITH HUMID CONDITIONS  
ACROSS THE SOUTHERN HALF OF THE STATE FOR THE REST OF THIS  
AFTERNOON AND EVENING, WHILE THE REGION NORTH OF INTESTATE 80  
EXPERIENCES CLEAR TO PARTLY CLOUDY SKIES WITH NOTABLY LOWER  
HUMIDITY.  
 
SCATTERED SHOWERS WILL WORK NORTHWARD A LITTLE TONIGHT AS A WARM  
FRONT, STRETCHED FROM THE OHIO VALLEY TO THE CENTRAL APPALACHIANS  
APPROACHES THE REGION. ALMOST EVERY LOCATION WILL SEE A SHOWER  
OR TWO AT SOME POINT ON SATURDAY, WITH NUMEROUS SHOWERS WITH A  
CHANCE OF A THUNDERSTORM ACROSS THE WESTERN MOUNTAINS.  
 
HUMIDITY INCREASES A LITTLE ON SATURDAY AS THE WARM FRONT  
PUSHES THROUGH.  
 
MIN RH ON SATURDAY WILL RANGE FROM THE 50S ACROSS THE NORTH  
TO THE LOW 70S IN THE SOUTH. SHOWERS AND THUNDERSTORMS CONTINUE  
INTO SUNDAY.  
 
A COLD FRONT WILL MOVE THROUGH LATE SUNDAY AND SUNDAY NIGHT,  
DRYING THINGS OUT. MONDAY THROUGH WEDNESDAY MORNING WILL BE  
DRY WITH LOW DAYTIME HUMIDITY AND RAINFREE CONDITIONS AS AN  
AREA OF HIGH PRESSURE BUILDS IN FROM THE GREAT LAKES.  
 
PAZ064-190815-  
ADAMS-  
INCLUDING THE CITY OF GETTYSBURG  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 50 30 40  
CHANCE OF THUNDER (%) 20 50 30 40  
TEMP (24H TREND) 66 (-6) 83 (+1) 68 89  
RH % (24H TREND) 94 (+6) 74 (+9) 100 66  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5  
PRECIP AMOUNT 0.01 0.04 0.02 0.01  
PRECIP DURATION 1 2 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 300 3110 320 5070  
TRANSPORT WND (MPH) E 6 SW 7 S 7 NW 21  
VENT RATE (KT-FT) 1500 18660 1920 91260  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 4 6  
MAX ADI EARLY 3 VERY POOR 13 GEN POOR 3 VERY POOR 50 GEN GOOD  
MAX ADI LATE 3 VERY POOR 23 FAIR 4 VERY POOR 63 GOOD  
MAX LVORI EARLY 5 6 7 7  
MAX LVORI LATE 6 4 8 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER  
80S. MINIMUM RH 49 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.  
MINIMUM RH 53 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 63 PERCENT. SOUTH WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 60 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. MINIMUM RH  
59 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ034-190815-  
BEDFORD-  
INCLUDING THE CITY OF BEDFORD  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 40 40 50  
CHANCE OF THUNDER (%) 40 40 40 50  
TEMP (24H TREND) 65 (-4) 84 (+6) 67 86  
RH % (24H TREND) 100 (+12) 63 (-5) 99 64  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 7 G15  
PRECIP AMOUNT 0.05 0.03 0.03 0.02  
PRECIP DURATION 2 2 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 350 3760 350 4510  
TRANSPORT WND (MPH) S 3 SW 9 SW 7 NW 22  
VENT RATE (KT-FT) 1050 30080 2100 85690  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 4 6  
MAX ADI EARLY 2 VERY POOR 9 POOR 4 VERY POOR 53 GEN GOOD  
MAX ADI LATE 2 VERY POOR 30 FAIR 5 VERY POOR 63 GOOD  
MAX LVORI EARLY 7 8 6 5  
MAX LVORI LATE 8 4 7 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 47 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 52 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 57 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS AROUND 90. MINIMUM RH 57 PERCENT.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS AROUND 90. MINIMUM RH 56 PERCENT. WEST  
WINDS AROUND 5 MPH.  
 

 
 
PAZ025-190815-  
BLAIR-  
INCLUDING THE CITY OF ALTOONA  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 30 40 50  
CHANCE OF THUNDER (%) 20 30 40 50  
TEMP (24H TREND) 63 (-3) 85 (+6) 66 85  
RH % (24H TREND) 97 (+7) 64 (0) 98 67  
20FTWND-VAL/AM(MPH) LGT/VAR W 5 G15  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 7 G17  
PRECIP AMOUNT 0.05 0.01 0.02 0.04  
PRECIP DURATION 1 1 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 340 3710 280 4110  
TRANSPORT WND (MPH) SE 5 SW 9 SW 8 NW 23  
VENT RATE (KT-FT) 1360 29680 1960 82200  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 5 6  
MAX ADI EARLY 2 VERY POOR 9 POOR 4 VERY POOR 42 GEN GOOD  
MAX ADI LATE 2 VERY POOR 25 FAIR 5 VERY POOR 62 GOOD  
MAX LVORI EARLY 6 7 6 5  
MAX LVORI LATE 7 4 7 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.  
MINIMUM RH 48 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. MINIMUM RH 53 PERCENT. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 59 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS AROUND 90. MINIMUM RH 60 PERCENT.  
SOUTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
60 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ024-190815-  
CAMBRIA-  
INCLUDING THE CITY OF JOHNSTOWN  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 30 50 60  
CHANCE OF THUNDER (%) 20 20 50 50  
TEMP (24H TREND) 62 (-3) 83 (+6) 66 80  
RH % (24H TREND) 99 (+7) 64 (-3) 100 72  
20FTWND-VAL/AM(MPH) LGT/VAR W 6 G16  
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 LGT/VAR W 9 G17  
PRECIP AMOUNT 0.02 0.01 0.06 0.07  
PRECIP DURATION 1 1 2 5  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 260 3700 290 3310  
TRANSPORT WND (MPH) SE 5 SW 10 SW 9 NW 20  
VENT RATE (KT-FT) 1040 33300 2320 56270  
DISPERSION 1 5 1 5  
DSI 1 1  
SUNSHINE HOURS 6 5  
MAX ADI EARLY 3 VERY POOR 15 GEN POOR 6 VERY POOR 36 FAIR  
MAX ADI LATE 2 VERY POOR 27 FAIR 9 POOR 52 GEN GOOD  
MAX LVORI EARLY 6 7 5 5  
MAX LVORI LATE 7 3 6 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
UPPER 70S. MINIMUM RH 50 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER  
70S. MINIMUM RH 53 PERCENT. EAST WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 60 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
63 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH  
65 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.  
 

 
 
PAZ011-190815-  
CAMERON-  
INCLUDING THE CITY OF EMPORIUM  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 50 50  
CHANCE OF THUNDER (%) 0 0 50 50  
TEMP (24H TREND) 58 (-3) 85 (+6) 65 82  
RH % (24H TREND) 91 (-2) 55 (+7) 99 60  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR NW 5 G14  
PRECIP AMOUNT 0.00 0.00 0.04 0.06  
PRECIP DURATION 2 2  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 340 4880 370 4820  
TRANSPORT WND (MPH) SE 5 SW 12 S 8 NW 20  
VENT RATE (KT-FT) 1360 48800 2590 81940  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 7 7  
MAX ADI EARLY 3 VERY POOR 21 FAIR 6 VERY POOR 41 GEN GOOD  
MAX ADI LATE 3 VERY POOR 35 FAIR 5 VERY POOR 58 GEN GOOD  
MAX LVORI EARLY 4 6 6 6  
MAX LVORI LATE 6 3 7 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER  
70S. MINIMUM RH 43 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. MINIMUM RH 44 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 80S.  
MINIMUM RH 53 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
60 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
58 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ017-190815-  
CLEARFIELD-  
INCLUDING THE CITIES OF DUBOIS AND CLEARFIELD  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 50 50  
CHANCE OF THUNDER (%) 0 0 50 50  
TEMP (24H TREND) 61 (-2) 84 (+6) 66 81  
RH % (24H TREND) 94 (+3) 57 (+2) 100 62  
20FTWND-VAL/AM(MPH) LGT/VAR W 5 G13  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 7 G15  
PRECIP AMOUNT 0.00 0.00 0.05 0.05  
PRECIP DURATION 2 2  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 310 4240 330 4700  
TRANSPORT WND (MPH) S 5 SW 10 SW 9 NW 21  
VENT RATE (KT-FT) 1240 38160 2640 84600  
DISPERSION 1 5 1 5  
DSI 2 1  
SUNSHINE HOURS 6 6  
MAX ADI EARLY 3 VERY POOR 18 GEN POOR 6 VERY POOR 38 FAIR  
MAX ADI LATE 2 VERY POOR 30 FAIR 6 VERY POOR 59 GEN GOOD  
MAX LVORI EARLY 5 6 6 6  
MAX LVORI LATE 6 3 6 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER  
70S. MINIMUM RH 46 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.  
MINIMUM RH 48 PERCENT. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.  
MINIMUM RH 56 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
62 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
60 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
PAZ053-190815-  
COLUMBIA-  
INCLUDING THE CITIES OF BLOOMSBURG AND BERWICK  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 30 50  
CHANCE OF THUNDER (%) 0 0 20 50  
TEMP (24H TREND) 60 (-4) 83 (+4) 67 85  
RH % (24H TREND) 81 (-12) 65 (+12) 100 70  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5 G12  
PRECIP AMOUNT 0.00 0.00 0.03 0.05  
PRECIP DURATION 1 2  
PRECIP BEGIN 7 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 250 2850 360 4900  
TRANSPORT WND (MPH) E 6 S 8 SW 6 NW 20  
VENT RATE (KT-FT) 1250 19950 1800 83300  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 7 6  
MAX ADI EARLY 2 VERY POOR 14 GEN POOR 4 VERY POOR 28 FAIR  
MAX ADI LATE 3 VERY POOR 23 FAIR 3 VERY POOR 58 GEN GOOD  
MAX LVORI EARLY 4 4 6 8  
MAX LVORI LATE 4 3 8 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S.  
MINIMUM RH 49 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. MINIMUM RH 48 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 63 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
66 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS AROUND 90. MINIMUM RH 63 PERCENT. WEST  
WINDS AROUND 5 MPH.  
 

 
 
PAZ063-190815-  
CUMBERLAND-  
INCLUDING THE CITY OF CARLISLE  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 40 40 40  
CHANCE OF THUNDER (%) 20 40 40 40  
TEMP (24H TREND) 65 (-6) 83 (+2) 69 88  
RH % (24H TREND) 89 (+7) 69 (+8) 98 63  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5  
PRECIP AMOUNT 0.04 0.03 0.01 0.01  
PRECIP DURATION 1 1 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 290 3230 320 4880  
TRANSPORT WND (MPH) E 6 S 6 S 7 NW 22  
VENT RATE (KT-FT) 1450 16150 1920 92720  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 4 7  
MAX ADI EARLY 3 VERY POOR 13 GEN POOR 4 VERY POOR 49 GEN GOOD  
MAX ADI LATE 3 VERY POOR 21 FAIR 4 VERY POOR 64 GOOD  
MAX LVORI EARLY 4 5 6 6  
MAX LVORI LATE 5 4 7 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER  
80S. MINIMUM RH 46 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 50 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 60 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 90S. MINIMUM RH  
58 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. MINIMUM RH  
56 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ057-190815-  
DAUPHIN-  
INCLUDING THE CITIES OF HARRISBURG AND HERSHEY  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 30 40 40  
CHANCE OF THUNDER (%) 0 30 40 40  
TEMP (24H TREND) 65 (-6) 82 (+1) 67 88  
RH % (24H TREND) 84 (+4) 69 (+10) 100 66  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5 G12  
PRECIP AMOUNT 0.05 0.03 0.01 0.01  
PRECIP DURATION 0 1 2 2  
PRECIP BEGIN 2 AM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 260 2900 320 4260  
TRANSPORT WND (MPH) E 6 S 7 S 7 W 20  
VENT RATE (KT-FT) 1300 17400 1920 72420  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 5 7  
MAX ADI EARLY 3 VERY POOR 13 GEN POOR 4 VERY POOR 40 FAIR  
MAX ADI LATE 3 VERY POOR 19 GEN POOR 3 VERY POOR 54 GEN GOOD  
MAX LVORI EARLY 3 5 6 7  
MAX LVORI LATE 4 4 8 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER  
80S. MINIMUM RH 49 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 50 PERCENT. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 63 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 90S. MINIMUM RH  
63 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. MINIMUM RH  
60 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ010-190815-  
ELK-  
INCLUDING THE CITIES OF ST. MARYS AND RIDGWAY  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 50 40  
CHANCE OF THUNDER (%) 0 0 50 40  
TEMP (24H TREND) 57 (-3) 84 (+6) 64 80  
RH % (24H TREND) 94 (+2) 54 (+4) 100 64  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 LGT/VAR NW 6 G14  
PRECIP AMOUNT 0.00 0.00 0.05 0.08  
PRECIP DURATION 2 2  
PRECIP BEGIN 8 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 310 4750 360 4520  
TRANSPORT WND (MPH) SE 3 SW 12 SW 9 NW 18  
VENT RATE (KT-FT) 930 47500 2880 72320  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 7 6  
MAX ADI EARLY 2 VERY POOR 21 FAIR 6 VERY POOR 35 FAIR  
MAX ADI LATE 2 VERY POOR 35 FAIR 6 VERY POOR 54 GEN GOOD  
MAX LVORI EARLY 4 6 5 7  
MAX LVORI LATE 7 3 7 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER  
70S. MINIMUM RH 46 PERCENT. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 46 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE  
MID 80S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
63 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH  
61 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
PAZ036-190815-  
FRANKLIN-  
INCLUDING THE CITY OF CHAMBERSBURG  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 40 40 40  
CHANCE OF THUNDER (%) 20 40 40 40  
TEMP (24H TREND) 65 (-7) 84 (+3) 67 90  
RH % (24H TREND) 97 (+10) 69 (+3) 100 63  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5 G12  
PRECIP AMOUNT 0.03 0.02 0.02 0.01  
PRECIP DURATION 2 2 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 360 3320 340 5110  
TRANSPORT WND (MPH) E 5 S 8 S 8 NW 22  
VENT RATE (KT-FT) 1440 23240 2380 97090  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 4 7  
MAX ADI EARLY 3 VERY POOR 9 POOR 4 VERY POOR 52 GEN GOOD  
MAX ADI LATE 3 VERY POOR 26 FAIR 4 VERY POOR 65 GOOD  
MAX LVORI EARLY 6 7 6 7  
MAX LVORI LATE 6 4 8 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER  
80S. MINIMUM RH 48 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.  
MINIMUM RH 53 PERCENT. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 60 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 90S. MINIMUM RH  
56 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. MINIMUM RH  
55 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ035-190815-  
FULTON-  
INCLUDING THE CITY OF MCCONNELLSBURG  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 40 50 50  
CHANCE OF THUNDER (%) 40 40 50 50  
TEMP (24H TREND) 65 (-6) 84 (+4) 67 87  
RH % (24H TREND) 100 (+8) 71 (+1) 100 65  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5 G13  
PRECIP AMOUNT 0.03 0.03 0.02 0.01  
PRECIP DURATION 2 2 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 310 3400 290 5010  
TRANSPORT WND (MPH) E 5 S 8 S 6 NW 22  
VENT RATE (KT-FT) 1240 23800 1450 95190  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 4 6  
MAX ADI EARLY 2 VERY POOR 8 POOR 4 VERY POOR 55 GEN GOOD  
MAX ADI LATE 2 VERY POOR 26 FAIR 4 VERY POOR 65 GOOD  
MAX LVORI EARLY 7 8 7 7  
MAX LVORI LATE 8 4 9 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 48 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 54 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 61 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 90S. MINIMUM RH  
57 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE LOWER 90S. MINIMUM RH 56 PERCENT.  
WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ026-190815-  
HUNTINGDON-  
INCLUDING THE CITIES OF HUNTINGDON AND MOUNT UNION  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 30 40 50  
CHANCE OF THUNDER (%) 20 30 40 50  
TEMP (24H TREND) 64 (-3) 85 (+4) 67 88  
RH % (24H TREND) 97 (+7) 66 (+4) 100 65  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 6 G14  
PRECIP AMOUNT 0.01 0.01 0.02 0.02  
PRECIP DURATION 1 2 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 360 3410 300 4760  
TRANSPORT WND (MPH) E 5 SW 7 S 7 NW 22  
VENT RATE (KT-FT) 1440 20460 1800 90440  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 5 7  
MAX ADI EARLY 3 VERY POOR 9 POOR 4 VERY POOR 44 GEN GOOD  
MAX ADI LATE 3 VERY POOR 23 FAIR 4 VERY POOR 63 GOOD  
MAX LVORI EARLY 5 7 6 6  
MAX LVORI LATE 6 4 9 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER  
80S. MINIMUM RH 48 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 52 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 60 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 90S. MINIMUM RH  
57 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE LOWER 90S. MINIMUM RH 57 PERCENT.  
WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ028-190815-  
JUNIATA-  
INCLUDING THE CITY OF MIFFLINTOWN  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 0 30 40 40  
CHANCE OF THUNDER (%) 0 30 40 40  
TEMP (24H TREND) 64 (-5) 83 (+2) 68 87  
RH % (24H TREND) 92 (+9) 68 (+8) 100 66  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5 G12  
PRECIP AMOUNT 0.00 0.00 0.01 0.01  
PRECIP DURATION 1 2 2  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 300 3350 320 4660  
TRANSPORT WND (MPH) E 5 S 6 SW 7 NW 21  
VENT RATE (KT-FT) 1200 16750 1920 83880  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 5 6  
MAX ADI EARLY 2 VERY POOR 12 POOR 4 VERY POOR 43 GEN GOOD  
MAX ADI LATE 3 VERY POOR 19 GEN POOR 3 VERY POOR 61 GOOD  
MAX LVORI EARLY 4 6 6 8  
MAX LVORI LATE 5 4 9 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER  
80S. MINIMUM RH 48 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 52 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 62 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 90S. MINIMUM RH  
60 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. MINIMUM RH  
59 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ066-190815-  
LANCASTER-  
INCLUDING THE CITY OF LANCASTER  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 50 30 40  
CHANCE OF THUNDER (%) 20 50 30 40  
TEMP (24H TREND) 67 (-5) 83 (+1) 70 89  
RH % (24H TREND) 84 (+2) 74 (+12) 100 69  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 6  
PRECIP AMOUNT 0.02 0.08 0.03 0.02  
PRECIP DURATION 0 1 2 2  
PRECIP BEGIN 2 AM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 320 2670 400 4320  
TRANSPORT WND (MPH) E 5 S 9 SW 7 W 21  
VENT RATE (KT-FT) 1280 21360 2400 77760  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 5 6  
MAX ADI EARLY 4 VERY POOR 17 GEN POOR 6 VERY POOR 41 GEN GOOD  
MAX ADI LATE 3 VERY POOR 25 FAIR 4 VERY POOR 57 GEN GOOD  
MAX LVORI EARLY 4 4 7 7  
MAX LVORI LATE 4 3 8 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER  
80S. MINIMUM RH 52 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.  
MINIMUM RH 52 PERCENT. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 65 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND  
90. MINIMUM RH 66 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. MINIMUM RH  
62 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ059-190815-  
LEBANON-  
INCLUDING THE CITY OF LEBANON  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 0 20 40 50  
CHANCE OF THUNDER (%) 0 20 40 50  
TEMP (24H TREND) 65 (-7) 83 (+1) 69 88  
RH % (24H TREND) 84 (+5) 72 (+14) 99 67  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 6  
PRECIP AMOUNT 0.00 0.03 0.03 0.03  
PRECIP DURATION 1 2 2  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 280 2680 330 3980  
TRANSPORT WND (MPH) E 6 SE 7 SW 6 W 20  
VENT RATE (KT-FT) 1400 16080 1650 67660  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 5 7  
MAX ADI EARLY 3 VERY POOR 12 POOR 5 VERY POOR 36 FAIR  
MAX ADI LATE 3 VERY POOR 17 GEN POOR 3 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 4 4 7 7  
MAX LVORI LATE 4 4 8 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER  
80S. MINIMUM RH 50 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 50 PERCENT. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 64 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS AROUND 90. MINIMUM RH 64 PERCENT.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. MINIMUM RH  
60 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ005-190815-  
MCKEAN-  
INCLUDING THE CITY OF BRADFORD  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 60 40  
CHANCE OF THUNDER (%) 0 0 50 40  
TEMP (24H TREND) 53 (-5) 84 (+7) 63 79  
RH % (24H TREND) 93 (0) 49 (+3) 100 62  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 LGT/VAR NW 6 G14  
PRECIP AMOUNT 0.00 0.00 0.07 0.11  
PRECIP DURATION 4 3  
PRECIP BEGIN 8 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 290 4830 340 4210  
TRANSPORT WND (MPH) SE 6 SW 14 SW 10 NW 16  
VENT RATE (KT-FT) 1450 57960 3060 58940  
DISPERSION 1 5 1 5  
DSI 1 1  
SUNSHINE HOURS 9 7  
MAX ADI EARLY 2 VERY POOR 23 FAIR 6 VERY POOR 32 FAIR  
MAX ADI LATE 3 VERY POOR 40 FAIR 6 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 5 6 5 6  
MAX LVORI LATE 6 2 7 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID  
70S. MINIMUM RH 45 PERCENT. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 50. HIGHS AROUND 80. MINIMUM  
RH 43 PERCENT. EAST WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
MID 80S. MINIMUM RH 52 PERCENT. SOUTH WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. MINIMUM RH 62 PERCENT.  
SOUTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT.  
SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
PAZ027-190815-  
MIFFLIN-  
INCLUDING THE CITY OF LEWISTOWN  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 0 20 40 40  
CHANCE OF THUNDER (%) 0 20 40 40  
TEMP (24H TREND) 62 (-5) 84 (+4) 66 87  
RH % (24H TREND) 92 (+4) 67 (+7) 100 67  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5 G13  
PRECIP AMOUNT 0.00 0.01 0.02 0.02  
PRECIP DURATION 1 2 2  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 290 3550 280 4790  
TRANSPORT WND (MPH) E 6 S 6 SW 7 NW 21  
VENT RATE (KT-FT) 1450 17750 1680 86220  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 6 7  
MAX ADI EARLY 3 VERY POOR 10 POOR 4 VERY POOR 43 GEN GOOD  
MAX ADI LATE 3 VERY POOR 21 FAIR 4 VERY POOR 61 GOOD  
MAX LVORI EARLY 5 6 7 7  
MAX LVORI LATE 6 4 9 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.  
MINIMUM RH 49 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 52 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 62 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 90S. MINIMUM RH  
61 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 90S. MINIMUM RH  
60 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ051-190815-  
MONTOUR-  
INCLUDING THE CITY OF DANVILLE  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 30 50  
CHANCE OF THUNDER (%) 0 0 20 50  
TEMP (24H TREND) 62 (-3) 83 (+3) 68 86  
RH % (24H TREND) 82 (-8) 64 (+13) 100 66  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 6  
PRECIP AMOUNT 0.00 0.00 0.01 0.03  
PRECIP DURATION 1 2  
PRECIP BEGIN 7 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 280 2770 390 4970  
TRANSPORT WND (MPH) E 6 S 8 SW 5 NW 20  
VENT RATE (KT-FT) 1400 19390 1560 84490  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 7 6  
MAX ADI EARLY 2 VERY POOR 14 GEN POOR 4 VERY POOR 23 FAIR  
MAX ADI LATE 3 VERY POOR 20 GEN POOR 3 VERY POOR 59 GEN GOOD  
MAX LVORI EARLY 4 4 6 8  
MAX LVORI LATE 4 3 8 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.  
MINIMUM RH 47 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. MINIMUM RH 47 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 61 PERCENT. SOUTH WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS AROUND 90. MINIMUM RH 64 PERCENT.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. MINIMUM RH  
60 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ018-190815-  
NORTHERN CENTRE-  
INCLUDING THE CITY OF PHILIPSBURG  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 40 40  
CHANCE OF THUNDER (%) 0 0 40 40  
TEMP (24H TREND) 60 (-3) 84 (+7) 66 83  
RH % (24H TREND) 92 (0) 59 (+4) 100 60  
20FTWND-VAL/AM(MPH) LGT/VAR W 5 G14  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 6 G16  
PRECIP AMOUNT 0.00 0.00 0.03 0.04  
PRECIP DURATION 2 2  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 180 3660 170 4910  
TRANSPORT WND (MPH) SE 5 SW 9 S 8 NW 22  
VENT RATE (KT-FT) 720 29280 1190 93290  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 6 7  
MAX ADI EARLY 2 VERY POOR 15 GEN POOR 5 VERY POOR 37 FAIR  
MAX ADI LATE 3 VERY POOR 25 FAIR 5 VERY POOR 63 GOOD  
MAX LVORI EARLY 5 6 6 6  
MAX LVORI LATE 6 3 7 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER  
70S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER  
70S. MINIMUM RH 49 PERCENT. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
MID 80S. MINIMUM RH 57 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
62 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
59 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ012-190815-  
NORTHERN CLINTON-  
INCLUDING THE CITY OF RENOVO  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 40 40  
CHANCE OF THUNDER (%) 0 0 40 40  
TEMP (24H TREND) 60 (-3) 84 (+6) 66 83  
RH % (24H TREND) 88 (0) 57 (+8) 100 60  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR NW 5 G14  
PRECIP AMOUNT 0.00 0.00 0.02 0.03  
PRECIP DURATION 2 2  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 240 4350 290 4960  
TRANSPORT WND (MPH) E 5 S 9 SW 8 NW 21  
VENT RATE (KT-FT) 960 34800 2030 89280  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 7 7  
MAX ADI EARLY 3 VERY POOR 18 GEN POOR 5 VERY POOR 36 FAIR  
MAX ADI LATE 3 VERY POOR 31 FAIR 4 VERY POOR 60 GEN GOOD  
MAX LVORI EARLY 4 6 6 6  
MAX LVORI LATE 5 3 7 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER  
70S. MINIMUM RH 44 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.  
MINIMUM RH 45 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 80S.  
MINIMUM RH 55 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
62 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
57 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ041-190815-  
NORTHERN LYCOMING-  
INCLUDING THE CITY OF TROUT RUN  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 40 40  
CHANCE OF THUNDER (%) 0 0 20 40  
TEMP (24H TREND) 58 (-3) 81 (+5) 65 82  
RH % (24H TREND) 86 (-5) 63 (+12) 100 65  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR S 5 LGT/VAR NW 6 G14  
PRECIP AMOUNT 0.00 0.00 0.02 0.05  
PRECIP DURATION 1 2  
PRECIP BEGIN 7 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 220 3970 300 5070  
TRANSPORT WND (MPH) E 6 S 10 S 8 NW 21  
VENT RATE (KT-FT) 1100 35730 2100 91260  
DISPERSION 1 5 1 5  
DSI 1 1  
SUNSHINE HOURS 8 6  
MAX ADI EARLY 3 VERY POOR 19 GEN POOR 6 VERY POOR 29 FAIR  
MAX ADI LATE 3 VERY POOR 27 FAIR 5 VERY POOR 62 GOOD  
MAX LVORI EARLY 4 5 6 7  
MAX LVORI LATE 5 3 8 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID  
70S. MINIMUM RH 50 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 70S. MINIMUM RH 49 PERCENT. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 61 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. MINIMUM RH 68 PERCENT.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH  
65 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ052-190815-  
NORTHUMBERLAND-  
INCLUDING THE CITIES OF SUNBURY AND SHAMOKIN  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 30 50  
CHANCE OF THUNDER (%) 0 0 20 50  
TEMP (24H TREND) 63 (-4) 83 (+4) 68 86  
RH % (24H TREND) 83 (-6) 64 (+11) 100 65  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5 G12  
PRECIP AMOUNT 0.00 0.00 0.01 0.02  
PRECIP DURATION 2 2  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 260 2800 390 4630  
TRANSPORT WND (MPH) E 6 S 7 SW 6 NW 20  
VENT RATE (KT-FT) 1300 16800 1950 78710  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 6 6  
MAX ADI EARLY 3 VERY POOR 13 GEN POOR 4 VERY POOR 29 FAIR  
MAX ADI LATE 3 VERY POOR 24 FAIR 4 VERY POOR 55 GEN GOOD  
MAX LVORI EARLY 4 5 6 8  
MAX LVORI LATE 4 3 9 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND 80.  
MINIMUM RH 48 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. MINIMUM RH 47 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 61 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
63 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS AROUND 90. MINIMUM RH 60 PERCENT.  
WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ056-190815-  
PERRY-  
INCLUDING THE CITY OF NEWPORT  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 40 40 40  
CHANCE OF THUNDER (%) 0 40 40 40  
TEMP (24H TREND) 65 (-5) 83 (+2) 68 88  
RH % (24H TREND) 90 (+8) 70 (+9) 100 67  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5 G12  
PRECIP AMOUNT 0.02 0.02 0.00 0.01  
PRECIP DURATION 1 1 2 2  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 240 3000 270 4670  
TRANSPORT WND (MPH) E 5 S 6 SW 7 NW 22  
VENT RATE (KT-FT) 960 15000 1620 88730  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 5 7  
MAX ADI EARLY 3 VERY POOR 12 POOR 4 VERY POOR 45 GEN GOOD  
MAX ADI LATE 2 VERY POOR 19 GEN POOR 3 VERY POOR 62 GOOD  
MAX LVORI EARLY 4 6 6 7  
MAX LVORI LATE 5 4 8 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER  
80S. MINIMUM RH 49 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 52 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 63 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 90S. MINIMUM RH  
61 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. MINIMUM RH  
60 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ006-190815-  
POTTER-  
INCLUDING THE CITY OF COUDERSPORT  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 40 40  
CHANCE OF THUNDER (%) 0 0 40 40  
TEMP (24H TREND) 54 (-4) 82 (+7) 64 80  
RH % (24H TREND) 90 (-3) 54 (+6) 100 62  
20FTWND-VAL/AM(MPH) LGT/VAR W 5 G12  
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 LGT/VAR NW 6 G14  
PRECIP AMOUNT 0.00 0.00 0.03 0.05  
PRECIP DURATION 1 2  
PRECIP BEGIN 8 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 300 4750 370 4630  
TRANSPORT WND (MPH) E 6 SW 14 S 10 NW 18  
VENT RATE (KT-FT) 1500 57000 3330 74080  
DISPERSION 1 5 1 5  
DSI 1 1  
SUNSHINE HOURS 8 7  
MAX ADI EARLY 3 VERY POOR 23 FAIR 6 VERY POOR 35 FAIR  
MAX ADI LATE 3 VERY POOR 40 FAIR 8 POOR 55 GEN GOOD  
MAX LVORI EARLY 4 6 5 5  
MAX LVORI LATE 6 2 7 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID  
70S. MINIMUM RH 46 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 70S. MINIMUM RH 45 PERCENT. NORTHEAST WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
MID 80S. MINIMUM RH 54 PERCENT. SOUTH WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT.  
SOUTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT.  
SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
PAZ058-190815-  
SCHUYLKILL-  
INCLUDING THE CITY OF POTTSVILLE  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 0 20 30 50  
CHANCE OF THUNDER (%) 0 20 30 50  
TEMP (24H TREND) 61 (-7) 80 (+1) 66 85  
RH % (24H TREND) 82 (-6) 67 (+11) 100 70  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5 G13  
PRECIP AMOUNT 0.00 0.04 0.02 0.03  
PRECIP DURATION 1 2 2  
PRECIP BEGIN 6 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 240 2710 320 4160  
TRANSPORT WND (MPH) NE 6 S 8 SW 6 W 20  
VENT RATE (KT-FT) 1200 18970 1600 70720  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 6 6  
MAX ADI EARLY 3 VERY POOR 13 GEN POOR 4 VERY POOR 31 FAIR  
MAX ADI LATE 3 VERY POOR 24 FAIR 3 VERY POOR 55 GEN GOOD  
MAX LVORI EARLY 4 4 8 8  
MAX LVORI LATE 4 3 9 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S.  
MINIMUM RH 50 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER  
70S. MINIMUM RH 49 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER  
80S. MINIMUM RH 64 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
66 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE UPPER 80S. MINIMUM RH 64 PERCENT.  
WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ050-190815-  
SNYDER-  
INCLUDING THE CITY OF SELINSGROVE  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 0 30 30 50  
CHANCE OF THUNDER (%) 0 20 30 50  
TEMP (24H TREND) 63 (-3) 81 (+3) 68 85  
RH % (24H TREND) 86 (-2) 67 (+9) 100 65  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5 G12  
PRECIP AMOUNT 0.00 0.01 0.02 0.02  
PRECIP DURATION 0 2 2  
PRECIP BEGIN 2 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 260 3050 330 4870  
TRANSPORT WND (MPH) NE 5 S 7 SW 6 NW 21  
VENT RATE (KT-FT) 1040 18300 1650 87660  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 6 7  
MAX ADI EARLY 3 VERY POOR 11 POOR 4 VERY POOR 36 FAIR  
MAX ADI LATE 2 VERY POOR 21 FAIR 4 VERY POOR 61 GOOD  
MAX LVORI EARLY 4 5 6 7  
MAX LVORI LATE 5 4 9 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER  
70S. MINIMUM RH 50 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.  
MINIMUM RH 51 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 64 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
64 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS AROUND 90. MINIMUM RH 62 PERCENT.  
WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ033-190815-  
SOMERSET-  
INCLUDING THE CITY OF SOMERSET  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLDY MCLDY PCLDY MCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 40 50 60  
CHANCE OF THUNDER (%) 50 40 50 50  
TEMP (24H TREND) 64 (0) 82 (+7) 66 80  
RH % (24H TREND) 100 (+2) 66 (-13) 100 75  
20FTWND-VAL/AM(MPH) LGT/VAR W 6 G15  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 8  
PRECIP AMOUNT 0.06 0.04 0.10 0.08  
PRECIP DURATION 2 2 2 5  
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 240 3830 300 3400  
TRANSPORT WND (MPH) SW 6 W 12 SW 10 NW 23  
VENT RATE (KT-FT) 1200 38300 2700 68000  
DISPERSION 1 5 1 5  
DSI 1 1  
SUNSHINE HOURS 5 5  
MAX ADI EARLY 3 VERY POOR 14 GEN POOR 7 POOR 39 FAIR  
MAX ADI LATE 3 VERY POOR 31 FAIR 11 POOR 56 GEN GOOD  
MAX LVORI EARLY 9 9 6 5  
MAX LVORI LATE 9 4 7 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
UPPER 70S. MINIMUM RH 54 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER  
70S. MINIMUM RH 57 PERCENT. EAST WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 61 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. MINIMUM RH 64 PERCENT.  
SOUTHWEST WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH  
66 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
PAZ019-190815-  
SOUTHERN CENTRE-  
INCLUDING THE CITY OF STATE COLLEGE  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 40 40  
CHANCE OF THUNDER (%) 0 0 40 40  
TEMP (24H TREND) 61 (-4) 84 (+5) 65 85  
RH % (24H TREND) 90 (+4) 63 (+6) 100 63  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 6 G13  
PRECIP AMOUNT 0.00 0.00 0.03 0.02  
PRECIP DURATION 2 2  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 270 3820 300 5050  
TRANSPORT WND (MPH) E 5 SW 8 SW 8 NW 22  
VENT RATE (KT-FT) 1080 26740 2100 95950  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 6 7  
MAX ADI EARLY 3 VERY POOR 13 GEN POOR 5 VERY POOR 39 FAIR  
MAX ADI LATE 3 VERY POOR 23 FAIR 4 VERY POOR 64 GOOD  
MAX LVORI EARLY 4 6 6 6  
MAX LVORI LATE 6 3 8 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.  
MINIMUM RH 48 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.  
MINIMUM RH 52 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.  
MINIMUM RH 61 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS AROUND 90. MINIMUM RH 63 PERCENT.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
61 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ045-190815-  
SOUTHERN CLINTON-  
INCLUDING THE CITY OF LOCK HAVEN  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 40 40  
CHANCE OF THUNDER (%) 0 0 40 40  
TEMP (24H TREND) 60 (-4) 85 (+6) 65 85  
RH % (24H TREND) 87 (-3) 60 (+8) 100 62  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 6 G13  
PRECIP AMOUNT 0.00 0.00 0.03 0.03  
PRECIP DURATION 2 2  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 230 4060 280 4940  
TRANSPORT WND (MPH) E 6 S 7 S 8 NW 20  
VENT RATE (KT-FT) 1150 24360 1960 83980  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 6 7  
MAX ADI EARLY 3 VERY POOR 14 GEN POOR 5 VERY POOR 32 FAIR  
MAX ADI LATE 3 VERY POOR 20 GEN POOR 4 VERY POOR 57 GEN GOOD  
MAX LVORI EARLY 4 5 6 7  
MAX LVORI LATE 5 3 8 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.  
MINIMUM RH 46 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER  
80S. MINIMUM RH 48 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.  
MINIMUM RH 59 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS AROUND 90. MINIMUM RH 63 PERCENT.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS AROUND 90. MINIMUM RH 59 PERCENT.  
WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ046-190815-  
SOUTHERN LYCOMING-  
INCLUDING THE CITY OF WILLIAMSPORT  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 40 50  
CHANCE OF THUNDER (%) 0 0 20 50  
TEMP (24H TREND) 60 (-4) 82 (+3) 67 85  
RH % (24H TREND) 84 (-4) 64 (+13) 99 65  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR NW 6 G13  
PRECIP AMOUNT 0.00 0.00 0.04 0.06  
PRECIP DURATION 1 2  
PRECIP BEGIN 7 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 280 3250 330 5360  
TRANSPORT WND (MPH) E 6 S 8 SW 5 NW 21  
VENT RATE (KT-FT) 1400 22750 1320 96480  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 7 6  
MAX ADI EARLY 2 VERY POOR 16 GEN POOR 5 VERY POOR 27 FAIR  
MAX ADI LATE 3 VERY POOR 20 GEN POOR 3 VERY POOR 63 GOOD  
MAX LVORI EARLY 4 5 6 7  
MAX LVORI LATE 4 3 8 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER  
70S. MINIMUM RH 48 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.  
MINIMUM RH 49 PERCENT. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 80S.  
MINIMUM RH 62 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
67 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
63 PERCENT. WEST WINDS AROUND 5 MPH.  
 

 
 
PAZ042-190815-  
SULLIVAN-  
INCLUDING THE CITY OF LAPORTE  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 40 50  
CHANCE OF THUNDER (%) 0 0 20 50  
TEMP (24H TREND) 56 (-3) 79 (+4) 64 80  
RH % (24H TREND) 86 (-10) 67 (+12) 100 74  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR S 5 LGT/VAR NW 5 G13  
PRECIP AMOUNT 0.00 0.00 0.03 0.06  
PRECIP DURATION 1 2  
PRECIP BEGIN 7 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 170 3000 260 4660  
TRANSPORT WND (MPH) E 6 S 10 S 12 NW 21  
VENT RATE (KT-FT) 850 27000 2600 83880  
DISPERSION 1 5 1 5  
DSI 1 1  
SUNSHINE HOURS 9 6  
MAX ADI EARLY 3 VERY POOR 21 FAIR 8 POOR 25 FAIR  
MAX ADI LATE 3 VERY POOR 28 FAIR 7 POOR 61 GOOD  
MAX LVORI EARLY 4 5 7 7  
MAX LVORI LATE 5 3 8 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID  
70S. MINIMUM RH 55 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 70S. MINIMUM RH 52 PERCENT. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND  
80. MINIMUM RH 66 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. MINIMUM RH 74 PERCENT.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH  
71 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
PAZ037-190815-  
TIOGA-  
INCLUDING THE CITIES OF MANSFIELD AND WELLSBORO  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 40 40  
CHANCE OF THUNDER (%) 0 0 20 40  
TEMP (24H TREND) 55 (-3) 82 (+8) 65 79  
RH % (24H TREND) 88 (-2) 58 (+7) 100 68  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR S 5 S 5 NW 7 G14  
PRECIP AMOUNT 0.00 0.00 0.02 0.04  
PRECIP DURATION 1 2  
PRECIP BEGIN 8 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 260 4720 420 4760  
TRANSPORT WND (MPH) E 6 S 14 S 12 NW 20  
VENT RATE (KT-FT) 1300 56640 4200 80920  
DISPERSION 1 5 1 5  
DSI 1 1  
SUNSHINE HOURS 9 7  
MAX ADI EARLY 3 VERY POOR 26 FAIR 8 POOR 32 FAIR  
MAX ADI LATE 3 VERY POOR 40 FAIR 8 POOR 59 GEN GOOD  
MAX LVORI EARLY 3 5 5 5  
MAX LVORI LATE 5 2 6 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID  
70S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 70S. MINIMUM RH 49 PERCENT. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 57 PERCENT. SOUTH WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. MINIMUM RH 67 PERCENT.  
SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH  
64 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
PAZ049-190815-  
UNION-  
INCLUDING THE CITY OF LEWISBURG  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 30 50  
CHANCE OF THUNDER (%) 0 0 20 50  
TEMP (24H TREND) 60 (-5) 83 (+4) 66 86  
RH % (24H TREND) 85 (-1) 65 (+11) 100 64  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5 G13  
PRECIP AMOUNT 0.00 0.00 0.03 0.02  
PRECIP DURATION 2 2  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 230 2950 290 5050  
TRANSPORT WND (MPH) E 5 S 6 S 7 NW 21  
VENT RATE (KT-FT) 920 14750 1740 90900  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 6 7  
MAX ADI EARLY 2 VERY POOR 11 POOR 4 VERY POOR 33 FAIR  
MAX ADI LATE 3 VERY POOR 19 GEN POOR 3 VERY POOR 62 GOOD  
MAX LVORI EARLY 4 5 6 7  
MAX LVORI LATE 5 3 8 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS AROUND 80. MINIMUM  
RH 48 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.  
MINIMUM RH 49 PERCENT. LIGHT WINDS.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
MID 80S. MINIMUM RH 62 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
63 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS AROUND 90. MINIMUM RH 61 PERCENT. WEST  
WINDS AROUND 5 MPH.  
 

 
 
PAZ004-190815-  
WARREN-  
INCLUDING THE CITY OF WARREN  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE TSTMS TSTMS  
CHANCE PRECIP (%) 0 0 70 40  
CHANCE OF THUNDER (%) 0 0 50 40  
TEMP (24H TREND) 56 (-2) 86 (+8) 65 80  
RH % (24H TREND) 94 (0) 50 (+1) 100 67  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 LGT/VAR NW 6  
PRECIP AMOUNT 0.00 0.00 0.14 0.10  
PRECIP DURATION 4 3  
PRECIP BEGIN 8 PM CONTINUING  
PRECIP END CONTINUING 6 PM  
MIXING HGT(FT-AGL) 310 4740 330 3920  
TRANSPORT WND (MPH) S 5 SW 14 S 9 NW 15  
VENT RATE (KT-FT) 1240 56880 2640 50960  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 9 7  
MAX ADI EARLY 2 VERY POOR 21 FAIR 6 VERY POOR 28 FAIR  
MAX ADI LATE 2 VERY POOR 40 FAIR 6 VERY POOR 39 FAIR  
MAX LVORI EARLY 5 6 5 6  
MAX LVORI LATE 7 2 7 4  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER  
70S. MINIMUM RH 48 PERCENT. NORTH WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE  
LOWER 80S. MINIMUM RH 43 PERCENT. EAST WINDS AROUND 5 MPH.    
WEDNESDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER  
80S. MINIMUM RH 52 PERCENT. SOUTH WINDS AROUND 5 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. MINIMUM RH  
66 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. MINIMUM RH  
61 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.  
 

 
 
PAZ065-190815-  
YORK-  
INCLUDING THE CITY OF YORK  
229 PM EDT FRI JUL 18 2025  
 
TONIGHT SAT SAT NIGHT SUN  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 50 30 40  
CHANCE OF THUNDER (%) 20 50 30 40  
TEMP (24H TREND) 68 (-4) 82 (0) 70 88  
RH % (24H TREND) 88 (+6) 73 (+9) 100 67  
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR  
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 6  
PRECIP AMOUNT 0.01 0.08 0.03 0.01  
PRECIP DURATION 1 2 2 2  
PRECIP BEGIN 1 AM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM  
MIXING HGT(FT-AGL) 300 2840 330 4740  
TRANSPORT WND (MPH) E 6 S 7 S 7 W 20  
VENT RATE (KT-FT) 1500 17040 1980 80580  
DISPERSION 1 5 1 5  
DSI 2 2  
SUNSHINE HOURS 5 7  
MAX ADI EARLY 3 VERY POOR 15 GEN POOR 4 VERY POOR 50 GEN GOOD  
MAX ADI LATE 3 VERY POOR 20 GEN POOR 4 VERY POOR 58 GEN GOOD  
MAX LVORI EARLY 4 5 6 7  
MAX LVORI LATE 5 3 8 3  
 
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.  
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.  
 
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
MONDAY
 
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER  
80S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.  
MINIMUM RH 53 PERCENT. NORTH WINDS AROUND 5 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID  
80S. MINIMUM RH 64 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.    
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE  
LOWER 90S. MINIMUM RH 64 PERCENT. SOUTH WINDS AROUND 5 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. MINIMUM RH  
60 PERCENT. WEST WINDS AROUND 5 MPH.  
 

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

 
 
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