924
FNUS51 KCTP 161802
FWFCTP
FIRE WEATHER PLANNING FORECAST FOR CENTRAL PENNSYLVANIA
NATIONAL WEATHER SERVICE STATE COLLEGE, PA
202 PM EDT TUE SEP 16 2025
DISCUSSION
DRY CONDITIONS ARE EXPECTED TO CONTINUE ACROSS MUCH OF CENTRAL
AND NORTHWESTERN PA THROUGH TONIGHT. LOW PRESSURE DRIFTING
SLOWLY NORTH ACROSS SOUTHEASTERN VIRGINIA AND ALONG THE DELMARVA
COAST TONIGHT AND WEDNESDAY WILL CREATE A PERSISTENT EASTERLY
FLOW OF MOIST AIR OFF THE ATLANTIC, LEADING TO CLOUDY SKIES AND
SOME PERIODS OF RAIN ACROSS THE SOUTHERN POCONOS AND LOWER
SUSQUEHANNA VALLEY, MAINLY TONIGHT AND WEDNESDAY.
A RIDGE OF HIGH PRESSURE WILL BUILD EAST FROM THE OHIO VALLEY
ON THURSDAY, BRINGING A RETURN TO SOME SUNSHINE AND DRY
CONDITIONS.
PAZ064-170830-
ADAMS-
INCLUDING THE CITY OF GETTYSBURG
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 40 60 20 0
CHANCE OF THUNDER (%) 40 50 0 0
TEMP (24H TREND) 54 (-4) 68 (-9) 57 83
RH % (24H TREND) 100 (+12) 82 (+33) 100 48
20FTWND-VAL/AM(MPH) NE 6 G16 LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR NE 6 G13 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.09 0.26 0.05 0.00
PRECIP DURATION 2 4 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(FT-AGL) 330 1750 200 6550
TRANSPORT WND (MPH) E 8 NE 16 N 8 NW 9
VENT RATE (KT-FT) 2310 24500 1400 52400
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 1 8
MAX ADI EARLY 17 GEN POOR 28 FAIR 13 GEN POOR 22 FAIR
MAX ADI LATE 12 POOR 28 FAIR 7 POOR 31 FAIR
MAX LVORI EARLY 4 5 6 8
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
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 44 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 45 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 54 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 52 PERCENT. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 52 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ034-170830-
BEDFORD-
INCLUDING THE CITY OF BEDFORD
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 20 30 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (-2) 69 (-7) 54 83
RH % (24H TREND) 87 (-2) 62 (+19) 100 35
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.00 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT(FT-AGL) 250 2550 200 7310
TRANSPORT WND (MPH) SE 7 NE 10 N 6 NW 10
VENT RATE (KT-FT) 1500 22950 1000 65790
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 3 9
MAX ADI EARLY 7 POOR 19 GEN POOR 4 VERY POOR 29 FAIR
MAX ADI LATE 4 VERY POOR 23 FAIR 2 VERY POOR 36 FAIR
MAX LVORI EARLY 3 5 6 9
MAX LVORI LATE 5 2 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 39 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 39 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 52 PERCENT. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 45 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 43 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
PAZ025-170830-
BLAIR-
INCLUDING THE CITY OF ALTOONA
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE NONE
CHANCE PRECIP (%) 0 30 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (+2) 72 (-5) 55 83
RH % (24H TREND) 87 (-8) 60 (+16) 100 37
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 AM
PRECIP END 4 PM
MIXING HGT(FT-AGL) 170 3330 130 6990
TRANSPORT WND (MPH) E 6 NE 8 NW 5 NW 13
VENT RATE (KT-FT) 850 23310 520 76890
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 4 9
MAX ADI EARLY 6 VERY POOR 18 GEN POOR 4 VERY POOR 29 FAIR
MAX ADI LATE 4 VERY POOR 20 GEN POOR 2 VERY POOR 38 FAIR
MAX LVORI EARLY 4 5 6 8
MAX LVORI LATE 5 2 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 43 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE MID 70S.
MINIMUM RH 39 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 54 PERCENT. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 46 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 45 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
PAZ024-170830-
CAMBRIA-
INCLUDING THE CITY OF JOHNSTOWN
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (0) 73 (-3) 54 80
RH % (24H TREND) 87 (-10) 53 (+10) 100 40
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 AM
PRECIP END 2 PM
MIXING HGT(FT-AGL) 180 3920 130 6150
TRANSPORT WND (MPH) SE 8 NE 8 S 3 NW 12
VENT RATE (KT-FT) 1260 27440 390 61500
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 6 VERY POOR 17 GEN POOR 4 VERY POOR 29 FAIR
MAX ADI LATE 5 VERY POOR 21 FAIR 3 VERY POOR 28 FAIR
MAX LVORI EARLY 3 5 6 9
MAX LVORI LATE 5 2 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 40 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 52 PERCENT. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 45 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
MINIMUM RH 47 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
PAZ011-170830-
CAMERON-
INCLUDING THE CITY OF EMPORIUM
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (-1) 78 (-3) 52 84
RH % (24H TREND) 94 (+1) 37 (-1) 100 32
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 170 5130 160 6410
TRANSPORT WND (MPH) SE 6 E 5 SE 6 NW 13
VENT RATE (KT-FT) 850 20520 800 70510
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 6 10
MAX ADI EARLY 3 VERY POOR 13 GEN POOR 2 VERY POOR 33 FAIR
MAX ADI LATE 3 VERY POOR 18 GEN POOR 2 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 3 6 5 9
MAX LVORI LATE 6 2 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 38 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. MINIMUM RH 31 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 46 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 42 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 80S. MINIMUM RH 41 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
PAZ017-170830-
CLEARFIELD-
INCLUDING THE CITIES OF DUBOIS AND CLEARFIELD
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (0) 75 (-4) 53 82
RH % (24H TREND) 92 (-4) 41 (+2) 100 32
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 230 4520 180 6700
TRANSPORT WND (MPH) E 6 E 6 SW 3 NW 13
VENT RATE (KT-FT) 1150 22600 540 73700
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 5 VERY POOR 16 GEN POOR 3 VERY POOR 33 FAIR
MAX ADI LATE 4 VERY POOR 20 GEN POOR 2 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 3 6 5 9
MAX LVORI LATE 6 2 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 40 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 35 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 47 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 42 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 42 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
PAZ053-170830-
COLUMBIA-
INCLUDING THE CITIES OF BLOOMSBURG AND BERWICK
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 30 0
CHANCE OF THUNDER (%) 0 40 30 0
TEMP (24H TREND) 55 (+1) 72 (-8) 57 83
RH % (24H TREND) 91 (-1) 66 (+22) 100 45
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.00 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT(FT-AGL) 240 2920 160 5840
TRANSPORT WND (MPH) E 7 E 7 N 5 NW 9
VENT RATE (KT-FT) 1440 17520 640 46720
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 3 8
MAX ADI EARLY 5 VERY POOR 20 GEN POOR 6 VERY POOR 24 FAIR
MAX ADI LATE 4 VERY POOR 21 FAIR 2 VERY POOR 36 FAIR
MAX LVORI EARLY 4 5 6 8
MAX LVORI LATE 5 3 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 47 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 38 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 53 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 53 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 53 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ063-170830-
CUMBERLAND-
INCLUDING THE CITY OF CARLISLE
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 60 20 0
CHANCE OF THUNDER (%) 20 50 0 0
TEMP (24H TREND) 55 (-2) 69 (-9) 58 83
RH % (24H TREND) 91 (+3) 74 (+29) 100 43
20FTWND-VAL/AM(MPH) NE 5 G13 LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR NE 5 G12 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.21 0.03 0.00
PRECIP DURATION 1 3 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(FT-AGL) 340 1870 240 7210
TRANSPORT WND (MPH) E 8 NE 13 N 6 NW 9
VENT RATE (KT-FT) 2380 20570 1200 57680
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 15 GEN POOR 18 GEN POOR 9 POOR 22 FAIR
MAX ADI LATE 8 POOR 22 FAIR 3 VERY POOR 31 FAIR
MAX LVORI EARLY 3 4 6 7
MAX LVORI LATE 4 3 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 43 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 40 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 51 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 49 PERCENT. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 48 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ057-170830-
DAUPHIN-
INCLUDING THE CITIES OF HARRISBURG AND HERSHEY
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 40 60 20 0
CHANCE OF THUNDER (%) 20 50 0 0
TEMP (24H TREND) 55 (-3) 70 (-9) 58 83
RH % (24H TREND) 93 (+3) 77 (+31) 100 47
20FTWND-VAL/AM(MPH) NE 5 G13 LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR NE 6 G13 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.23 0.04 0.00
PRECIP DURATION 1 3 1
PRECIP BEGIN 11 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(FT-AGL) 280 1900 180 6600
TRANSPORT WND (MPH) E 8 NE 13 NE 7 NW 9
VENT RATE (KT-FT) 1960 20900 1080 52800
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 17 GEN POOR 20 GEN POOR 8 POOR 21 FAIR
MAX ADI LATE 8 POOR 22 FAIR 3 VERY POOR 29 FAIR
MAX LVORI EARLY 3 4 6 7
MAX LVORI LATE 4 3 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 41 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 52 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 51 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
MINIMUM RH 52 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ010-170830-
ELK-
INCLUDING THE CITIES OF ST. MARYS AND RIDGWAY
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 51 (-3) 78 (-2) 50 82
RH % (24H TREND) 94 (+2) 37 (-2) 100 34
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 200 5730 200 5890
TRANSPORT WND (MPH) SE 7 NE 5 S 5 NW 12
VENT RATE (KT-FT) 1200 22920 800 58900
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 6 10
MAX ADI EARLY 3 VERY POOR 14 GEN POOR 2 VERY POOR 33 FAIR
MAX ADI LATE 4 VERY POOR 23 FAIR 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 3 6 5 9
MAX LVORI LATE 6 2 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 41 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. MINIMUM RH 33 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 46 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 43 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 80. MINIMUM RH 44 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
PAZ036-170830-
FRANKLIN-
INCLUDING THE CITY OF CHAMBERSBURG
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 30 50 20 0
CHANCE OF THUNDER (%) 20 20 0 0
TEMP (24H TREND) 55 (-4) 69 (-9) 57 84
RH % (24H TREND) 94 (+11) 74 (+29) 100 41
20FTWND-VAL/AM(MPH) NE 6 G15 LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR NE 5 G13 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.05 0.27 0.03 0.00
PRECIP DURATION 1 2 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(FT-AGL) 270 1890 180 7130
TRANSPORT WND (MPH) E 7 NE 14 N 7 NW 9
VENT RATE (KT-FT) 1620 22680 1080 57040
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 17 GEN POOR 25 FAIR 12 POOR 20 GEN POOR
MAX ADI LATE 11 POOR 29 FAIR 4 VERY POOR 32 FAIR
MAX LVORI EARLY 4 4 6 8
MAX LVORI LATE 4 3 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. MINIMUM RH 41 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 41 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 53 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 49 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. MINIMUM RH 46 PERCENT. SOUTH WINDS 5 TO 10 MPH.
PAZ035-170830-
FULTON-
INCLUDING THE CITY OF MCCONNELLSBURG
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS NONE NONE
CHANCE PRECIP (%) 20 50 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 54 (-4) 69 (-9) 56 84
RH % (24H TREND) 92 (+6) 72 (+28) 100 38
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.22 0.00 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL) 200 2020 160 7710
TRANSPORT WND (MPH) E 7 NE 12 N 6 NW 10
VENT RATE (KT-FT) 1200 20200 800 69390
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 2 9
MAX ADI EARLY 8 POOR 20 GEN POOR 10 POOR 24 FAIR
MAX ADI LATE 7 POOR 26 FAIR 3 VERY POOR 33 FAIR
MAX LVORI EARLY 4 4 6 9
MAX LVORI LATE 5 3 9 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. MINIMUM RH 40 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 40 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 54 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 48 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 45 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ026-170830-
HUNTINGDON-
INCLUDING THE CITIES OF HUNTINGDON AND MOUNT UNION
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 30 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 54 (+1) 71 (-8) 56 84
RH % (24H TREND) 89 (-6) 67 (+23) 100 38
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 220 2840 170 7280
TRANSPORT WND (MPH) SE 7 NE 9 N 5 NW 12
VENT RATE (KT-FT) 1320 22720 680 72800
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 3 9
MAX ADI EARLY 6 VERY POOR 19 GEN POOR 7 POOR 24 FAIR
MAX ADI LATE 4 VERY POOR 22 FAIR 2 VERY POOR 36 FAIR
MAX LVORI EARLY 4 5 6 9
MAX LVORI LATE 5 3 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 42 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 39 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 48 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 45 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ028-170830-
JUNIATA-
INCLUDING THE CITY OF MIFFLINTOWN
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 40 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 55 (+2) 70 (-9) 57 84
RH % (24H TREND) 95 (-1) 73 (+26) 100 40
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.09 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 280 2420 180 7450
TRANSPORT WND (MPH) E 7 NE 9 N 6 NW 10
VENT RATE (KT-FT) 1680 19360 900 67050
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 6 VERY POOR 16 GEN POOR 7 POOR 19 GEN POOR
MAX ADI LATE 4 VERY POOR 20 GEN POOR 2 VERY POOR 35 FAIR
MAX LVORI EARLY 4 5 6 9
MAX LVORI LATE 5 3 9 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE MID 70S.
MINIMUM RH 41 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 56 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 52 PERCENT. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 49 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ066-170830-
LANCASTER-
INCLUDING THE CITY OF LANCASTER
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 50 60 30 0
CHANCE OF THUNDER (%) 50 50 30 0
TEMP (24H TREND) 58 (-2) 71 (-6) 61 81
RH % (24H TREND) 100 (+11) 81 (+27) 100 55
20FTWND-VAL/AM(MPH) NE 9 G17 LGT/VAR
20FTWND-RDG/PM(MPH) E 7 G15 NE 8 G16 NE 6 G14 LGT/VAR
PRECIP AMOUNT 0.08 0.22 0.05 0.00
PRECIP DURATION 2 5 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(FT-AGL) 390 1950 300 4800
TRANSPORT WND (MPH) E 12 NE 17 NE 8 NW 8
VENT RATE (KT-FT) 3900 29250 2100 33600
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 1 7
MAX ADI EARLY 14 GEN POOR 31 FAIR 13 GEN POOR 14 GEN POOR
MAX ADI LATE 13 GEN POOR 31 FAIR 8 POOR 20 GEN POOR
MAX LVORI EARLY 4 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
FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
MINIMUM RH 51 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 45 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 57 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 60 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ059-170830-
LEBANON-
INCLUDING THE CITY OF LEBANON
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 50 60 20 0
CHANCE OF THUNDER (%) 50 50 20 0
TEMP (24H TREND) 56 (-3) 71 (-8) 59 83
RH % (24H TREND) 94 (+2) 78 (+30) 100 50
20FTWND-VAL/AM(MPH) NE 7 G15 LGT/VAR
20FTWND-RDG/PM(MPH) E 6 G14 NE 7 G15 NE 5 G13 LGT/VAR
PRECIP AMOUNT 0.04 0.36 0.05 0.00
PRECIP DURATION 1 4 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(FT-AGL) 280 1800 220 5630
TRANSPORT WND (MPH) E 9 NE 15 NE 7 NW 9
VENT RATE (KT-FT) 2240 23400 1320 45040
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 14 GEN POOR 26 FAIR 10 POOR 16 GEN POOR
MAX ADI LATE 11 POOR 27 FAIR 4 VERY POOR 24 FAIR
MAX LVORI EARLY 4 4 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
FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
MINIMUM RH 47 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 42 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 52 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 53 PERCENT. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
MINIMUM RH 55 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ005-170830-
MCKEAN-
INCLUDING THE CITY OF BRADFORD
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 48 (-2) 78 (-1) 47 80
RH % (24H TREND) 97 (0) 37 (-1) 100 36
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 200 5810 160 5340
TRANSPORT WND (MPH) SE 8 NE 3 S 5 NW 12
VENT RATE (KT-FT) 1400 17430 640 53400
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 6 11
MAX ADI EARLY 3 VERY POOR 15 GEN POOR 2 VERY POOR 35 FAIR
MAX ADI LATE 4 VERY POOR 19 GEN POOR 3 VERY POOR 39 FAIR
MAX LVORI EARLY 4 6 5 9
MAX LVORI LATE 7 2 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 42 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. MINIMUM RH 30 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
MINIMUM RH 45 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 43 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. MINIMUM RH 46 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
PAZ027-170830-
MIFFLIN-
INCLUDING THE CITY OF LEWISTOWN
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 40 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 55 (+2) 71 (-8) 57 84
RH % (24H TREND) 89 (-6) 69 (+23) 100 40
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 210 2790 150 7440
TRANSPORT WND (MPH) SE 7 NE 8 NW 5 NW 12
VENT RATE (KT-FT) 1260 19530 600 74400
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 3 9
MAX ADI EARLY 6 VERY POOR 21 FAIR 6 VERY POOR 23 FAIR
MAX ADI LATE 4 VERY POOR 21 FAIR 2 VERY POOR 36 FAIR
MAX LVORI EARLY 4 5 6 9
MAX LVORI LATE 5 2 9 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 44 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 40 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 57 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 51 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 48 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ051-170830-
MONTOUR-
INCLUDING THE CITY OF DANVILLE
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 20 0
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 56 (+1) 73 (-8) 59 84
RH % (24H TREND) 89 (-5) 64 (+22) 100 42
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.00 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT(FT-AGL) 280 2930 200 6090
TRANSPORT WND (MPH) E 6 E 7 N 5 NW 9
VENT RATE (KT-FT) 1400 17580 800 48720
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 3 8
MAX ADI EARLY 5 VERY POOR 18 GEN POOR 4 VERY POOR 23 FAIR
MAX ADI LATE 4 VERY POOR 19 GEN POOR 2 VERY POOR 34 FAIR
MAX LVORI EARLY 3 4 6 8
MAX LVORI LATE 5 3 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 44 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. MINIMUM RH 36 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 51 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 50 PERCENT. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 49 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ018-170830-
NORTHERN CENTRE-
INCLUDING THE CITY OF PHILIPSBURG
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 52 (-2) 73 (-5) 53 83
RH % (24H TREND) 92 (-6) 47 (+7) 100 32
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 70 3480 20 6880
TRANSPORT WND (MPH) E 7 E 7 W 3 NW 13
VENT RATE (KT-FT) 420 20880 60 75680
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 4 9
MAX ADI EARLY 5 VERY POOR 15 GEN POOR 2 VERY POOR 31 FAIR
MAX ADI LATE 4 VERY POOR 17 GEN POOR 2 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 3 6 5 8
MAX LVORI LATE 6 2 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 39 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 35 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 51 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 45 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 42 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ012-170830-
NORTHERN CLINTON-
INCLUDING THE CITY OF RENOVO
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (0) 76 (-4) 55 83
RH % (24H TREND) 92 (-4) 40 (+1) 100 31
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 130 3860 90 6980
TRANSPORT WND (MPH) E 6 E 6 SW 3 NW 12
VENT RATE (KT-FT) 650 19300 270 69800
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 5 9
MAX ADI EARLY 4 VERY POOR 12 POOR 2 VERY POOR 31 FAIR
MAX ADI LATE 3 VERY POOR 17 GEN POOR 2 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 4 6 6 8
MAX LVORI LATE 6 2 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 38 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 31 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 49 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 43 PERCENT. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 40 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ041-170830-
NORTHERN LYCOMING-
INCLUDING THE CITY OF TROUT RUN
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 0 30 20 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (-1) 73 (-5) 54 81
RH % (24H TREND) 92 (-3) 52 (+6) 100 38
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT(FT-AGL) 100 3370 60 6850
TRANSPORT WND (MPH) E 5 E 5 W 5 NW 10
VENT RATE (KT-FT) 400 13480 240 61650
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 4 9
MAX ADI EARLY 4 VERY POOR 10 POOR 2 VERY POOR 31 FAIR
MAX ADI LATE 4 VERY POOR 14 GEN POOR 3 VERY POOR 40 FAIR
MAX LVORI EARLY 4 6 5 7
MAX LVORI LATE 6 2 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 46 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S.
MINIMUM RH 38 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 60 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 53 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 52 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ052-170830-
NORTHUMBERLAND-
INCLUDING THE CITIES OF SUNBURY AND SHAMOKIN
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 50 20 0
CHANCE OF THUNDER (%) 20 50 20 0
TEMP (24H TREND) 55 (0) 72 (-8) 58 83
RH % (24H TREND) 92 (-4) 66 (+23) 100 42
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.05 0.01 0.00
PRECIP DURATION 0 2 0
PRECIP BEGIN 2 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
MIXING HGT(FT-AGL) 290 2790 180 6350
TRANSPORT WND (MPH) E 7 NE 8 N 5 NW 9
VENT RATE (KT-FT) 1740 19530 720 50800
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 3 8
MAX ADI EARLY 6 VERY POOR 17 GEN POOR 4 VERY POOR 22 FAIR
MAX ADI LATE 4 VERY POOR 19 GEN POOR 2 VERY POOR 33 FAIR
MAX LVORI EARLY 3 5 6 8
MAX LVORI LATE 5 3 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
MINIMUM RH 45 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 37 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 52 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 50 PERCENT. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 50 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ056-170830-
PERRY-
INCLUDING THE CITY OF NEWPORT
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 20 50 0 0
CHANCE OF THUNDER (%) 20 20 0 0
TEMP (24H TREND) 55 (+1) 69 (-10) 57 83
RH % (24H TREND) 95 (+1) 74 (+28) 100 42
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.15 0.00 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 11 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL) 230 2030 110 7250
TRANSPORT WND (MPH) E 8 NE 9 N 6 NW 9
VENT RATE (KT-FT) 1610 16240 550 58000
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 7 POOR 17 GEN POOR 8 POOR 19 GEN POOR
MAX ADI LATE 5 VERY POOR 19 GEN POOR 3 VERY POOR 34 FAIR
MAX LVORI EARLY 4 4 6 9
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
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 41 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 51 PERCENT. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 49 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ006-170830-
POTTER-
INCLUDING THE CITY OF COUDERSPORT
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 51 (0) 75 (-3) 50 80
RH % (24H TREND) 97 (-2) 38 (-3) 100 35
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 200 5150 170 6040
TRANSPORT WND (MPH) SE 7 E 3 SE 6 NW 12
VENT RATE (KT-FT) 1200 15450 850 60400
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 4 VERY POOR 14 GEN POOR 2 VERY POOR 36 FAIR
MAX ADI LATE 4 VERY POOR 16 GEN POOR 3 VERY POOR 40 FAIR
MAX LVORI EARLY 4 7 5 9
MAX LVORI LATE 6 2 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. MINIMUM RH 44 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 32 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 52 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 46 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. MINIMUM RH 47 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
PAZ058-170830-
SCHUYLKILL-
INCLUDING THE CITY OF POTTSVILLE
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 60 30 0
CHANCE OF THUNDER (%) 30 50 20 0
TEMP (24H TREND) 54 (0) 69 (-8) 57 81
RH % (24H TREND) 99 (+6) 75 (+27) 100 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.12 0.02 0.00
PRECIP DURATION 1 3 1
PRECIP BEGIN 11 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(FT-AGL) 230 1940 150 5500
TRANSPORT WND (MPH) E 9 E 13 N 6 NW 9
VENT RATE (KT-FT) 1840 21340 750 44000
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 8 POOR 23 FAIR 9 POOR 25 FAIR
MAX ADI LATE 9 POOR 22 FAIR 3 VERY POOR 35 FAIR
MAX LVORI EARLY 4 5 7 9
MAX LVORI LATE 5 3 9 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 49 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 41 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 53 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 56 PERCENT. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 57 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ050-170830-
SNYDER-
INCLUDING THE CITY OF SELINSGROVE
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 40 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 55 (+1) 70 (-8) 58 82
RH % (24H TREND) 93 (-4) 73 (+24) 100 46
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 210 2540 140 7080
TRANSPORT WND (MPH) E 6 NE 7 N 6 NW 9
VENT RATE (KT-FT) 1050 15240 700 56640
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 3 8
MAX ADI EARLY 5 VERY POOR 17 GEN POOR 5 VERY POOR 21 FAIR
MAX ADI LATE 4 VERY POOR 18 GEN POOR 2 VERY POOR 34 FAIR
MAX LVORI EARLY 4 5 6 8
MAX LVORI LATE 5 3 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 48 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE MID 70S.
MINIMUM RH 42 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 58 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 55 PERCENT. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 53 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ033-170830-
SOMERSET-
INCLUDING THE CITY OF SOMERSET
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 20 20 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 51 (-3) 71 (-3) 52 79
RH % (24H TREND) 93 (-1) 58 (+12) 100 41
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.00 0.00
PRECIP DURATION 0 1
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL) 160 3560 150 6230
TRANSPORT WND (MPH) E 8 NE 9 SE 6 NW 10
VENT RATE (KT-FT) 1120 28480 750 56070
DISPERSION 1 5 1 5
DSI 1 1
SUNSHINE HOURS 4 10
MAX ADI EARLY 8 POOR 16 GEN POOR 5 VERY POOR 29 FAIR
MAX ADI LATE 5 VERY POOR 21 FAIR 3 VERY POOR 32 FAIR
MAX LVORI EARLY 4 5 6 9
MAX LVORI LATE 5 2 9 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 46 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 43 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 53 PERCENT. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 46 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 48 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ019-170830-
SOUTHERN CENTRE-
INCLUDING THE CITY OF STATE COLLEGE
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE NONE
CHANCE PRECIP (%) 0 30 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (0) 72 (-7) 55 83
RH % (24H TREND) 88 (-10) 59 (+15) 100 38
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 190 3340 120 7260
TRANSPORT WND (MPH) SE 7 E 8 NW 5 NW 12
VENT RATE (KT-FT) 1140 23380 480 72600
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 4 9
MAX ADI EARLY 5 VERY POOR 18 GEN POOR 5 VERY POOR 29 FAIR
MAX ADI LATE 4 VERY POOR 20 GEN POOR 2 VERY POOR 38 FAIR
MAX LVORI EARLY 4 6 6 9
MAX LVORI LATE 6 2 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 44 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 39 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 56 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 50 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 47 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ045-170830-
SOUTHERN CLINTON-
INCLUDING THE CITY OF LOCK HAVEN
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 30 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 54 (0) 74 (-6) 55 84
RH % (24H TREND) 89 (-9) 56 (+14) 100 37
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 140 3250 80 7420
TRANSPORT WND (MPH) E 7 E 7 NW 5 NW 10
VENT RATE (KT-FT) 840 19500 320 66780
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 4 9
MAX ADI EARLY 4 VERY POOR 13 GEN POOR 5 VERY POOR 30 FAIR
MAX ADI LATE 4 VERY POOR 16 GEN POOR 2 VERY POOR 38 FAIR
MAX LVORI EARLY 4 6 6 8
MAX LVORI LATE 6 2 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 42 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 36 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 54 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 48 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 46 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ046-170830-
SOUTHERN LYCOMING-
INCLUDING THE CITY OF WILLIAMSPORT
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 20 0
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 55 (-1) 73 (-7) 58 84
RH % (24H TREND) 88 (-5) 58 (+14) 100 38
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.00 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT(FT-AGL) 210 3590 170 7110
TRANSPORT WND (MPH) NE 6 E 7 NW 5 NW 9
VENT RATE (KT-FT) 1050 21540 680 56880
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 4 9
MAX ADI EARLY 5 VERY POOR 14 GEN POOR 5 VERY POOR 28 FAIR
MAX ADI LATE 3 VERY POOR 17 GEN POOR 2 VERY POOR 37 FAIR
MAX LVORI EARLY 4 5 6 8
MAX LVORI LATE 5 2 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 44 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 36 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 55 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 51 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 50 PERCENT. SOUTH WINDS 5 TO 10 MPH.
PAZ042-170830-
SULLIVAN-
INCLUDING THE CITY OF LAPORTE
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 30 0
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 51 (-2) 69 (-7) 53 79
RH % (24H TREND) 95 (-2) 66 (+15) 100 46
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.00 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT(FT-AGL) 110 3030 40 5910
TRANSPORT WND (MPH) E 7 E 5 W 5 NW 10
VENT RATE (KT-FT) 660 12120 160 53190
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 3 9
MAX ADI EARLY 5 VERY POOR 14 GEN POOR 5 VERY POOR 33 FAIR
MAX ADI LATE 4 VERY POOR 16 GEN POOR 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 4 6 7 9
MAX LVORI LATE 6 3 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. MINIMUM RH 54 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. MINIMUM RH 42 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 65 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 61 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 62 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
PAZ037-170830-
TIOGA-
INCLUDING THE CITIES OF MANSFIELD AND WELLSBORO
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 52 (+2) 73 (-4) 52 80
RH % (24H TREND) 94 (-3) 45 (-1) 100 38
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 PM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 190 4150 170 6320
TRANSPORT WND (MPH) SE 6 E 5 SE 6 NW 13
VENT RATE (KT-FT) 950 16600 850 69520
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 5 9
MAX ADI EARLY 4 VERY POOR 11 POOR 3 VERY POOR 36 FAIR
MAX ADI LATE 4 VERY POOR 12 POOR 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 4 6 5 7
MAX LVORI LATE 6 2 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. MINIMUM RH 48 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 36 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
MINIMUM RH 59 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 51 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 51 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
PAZ049-170830-
UNION-
INCLUDING THE CITY OF LEWISBURG
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE NONE TSTMS NONE NONE
CHANCE PRECIP (%) 0 40 0 0
CHANCE OF THUNDER (%) 0 20 0 0
TEMP (24H TREND) 55 (+1) 72 (-8) 57 84
RH % (24H TREND) 87 (-9) 64 (+20) 100 41
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL) 200 3130 120 6930
TRANSPORT WND (MPH) E 6 NE 7 NW 6 NW 9
VENT RATE (KT-FT) 1000 18780 600 55440
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 3 9
MAX ADI EARLY 5 VERY POOR 19 GEN POOR 5 VERY POOR 22 FAIR
MAX ADI LATE 3 VERY POOR 22 FAIR 2 VERY POOR 35 FAIR
MAX LVORI EARLY 4 5 6 7
MAX LVORI LATE 5 3 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
MINIMUM RH 44 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 37 PERCENT. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 55 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 50 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 50 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ004-170830-
WARREN-
INCLUDING THE CITY OF WARREN
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 52 (-2) 81 (0) 50 82
RH % (24H TREND) 96 (+6) 38 (-2) 100 36
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 220 6030 200 5200
TRANSPORT WND (MPH) SE 8 N 3 S 6 NW 10
VENT RATE (KT-FT) 1540 18090 1000 46800
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 7 11
MAX ADI EARLY 4 VERY POOR 15 GEN POOR 2 VERY POOR 32 FAIR
MAX ADI LATE 4 VERY POOR 21 FAIR 3 VERY POOR 33 FAIR
MAX LVORI EARLY 5 6 6 9
MAX LVORI LATE 6 2 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 45 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. MINIMUM RH 33 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 43 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 44 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. MINIMUM RH 49 PERCENT. SOUTHWEST
WINDS 5 TO 10 MPH.
PAZ065-170830-
YORK-
INCLUDING THE CITY OF YORK
202 PM EDT TUE SEP 16 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY CLOUDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 40 60 40 0
CHANCE OF THUNDER (%) 40 50 20 0
TEMP (24H TREND) 57 (-1) 68 (-9) 60 81
RH % (24H TREND) 100 (+10) 80 (+27) 100 52
20FTWND-VAL/AM(MPH) NE 7 G16 LGT/VAR
20FTWND-RDG/PM(MPH) E 6 G14 NE 7 G15 NE 5 G13 LGT/VAR
PRECIP AMOUNT 0.09 0.23 0.05 0.00
PRECIP DURATION 2 3 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(FT-AGL) 360 1680 250 5750
TRANSPORT WND (MPH) E 10 NE 16 N 8 NW 8
VENT RATE (KT-FT) 3240 23520 1750 40250
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 1 7
MAX ADI EARLY 17 GEN POOR 28 FAIR 12 POOR 15 GEN POOR
MAX ADI LATE 12 POOR 27 FAIR 7 POOR 21 FAIR
MAX LVORI EARLY 4 5 6 7
MAX LVORI LATE 4 4 7 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
MINIMUM RH 50 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 47 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 56 PERCENT. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 58 PERCENT. SOUTH WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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