376
FNUS51 KCTP 121847
FWFCTP
FIRE WEATHER PLANNING FORECAST FOR CENTRAL PENNSYLVANIA
NATIONAL WEATHER SERVICE STATE COLLEGE, PA
247 PM EDT SAT SEP 12 2026
DISCUSSION
HIGH PRESSURE ALONG THE EASTERN SEABOARD WILL GIVE WAY TO A
SERIES OF WEAK LOW PRESSURE AREAS AND EVENTUALLY A COLD FRONTAL
PASSAGE SUNDAY NIGHT INTO MONDAY.
THIS WILL RESULT IN SEVERAL BANDS OF SHOWERS AND THUNDERSTORMS
ACROSS THE DISTRICT BEGINNING LATER THIS AFTERNOON (WEST), AND
CONTINUING RIGHT INTO EARLY MONDAY. THERE IS A POTENTIAL FOR
LOCALLY AS MUCH AS 2-4 INCHES OF RAIN LATE TODAY AND TONIGHT WHERE
SEVERAL THUNDERSTORMS TRACK OVER THE SAME LOCATION.
A FLOOD WATCH IS IN EFFECT FOR PORTIONS OF WESTERN PENNSYLVANIA
THIS AFTERNOON INTO THIS EVENING.
SOME OF THE SHOWERS AND STORMS ALSO MAY CONTAIN BRIEF, STRONG
WINDS OVER 45 MPH.
PAZ064-130845-
ADAMS-
INCLUDING THE CITY OF GETTYSBURG
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 90 30 20 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 64 (+4) 84 (+4) 61 75
RH % (24H TREND) 100 (+1) 65 (-6) 95 47
20FTWND-VAL/AM(MPH) LGT/VAR N 6 G15
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G14
PRECIP AMOUNT 0.34 0.06 0.00 0.00
PRECIP DURATION 6 1 0
PRECIP BEGIN 6 PM CONTINUING 2 AM
PRECIP END CONTINUING 10 AM 6 AM
MIXING HGT(FT-AGL) 430 3980 330 5680
TRANSPORT WND (MPH) S 6 NW 10 W 7 N 15
VENT RATE (KT-FT) 2150 35820 1980 73840
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 6 10
MAX ADI EARLY 13 GEN POOR 32 FAIR 4 VERY POOR 64 GOOD
MAX ADI LATE 7 POOR 53 GEN GOOD 12 POOR 91 GOOD
MAX LVORI EARLY 6 9 6 4
MAX LVORI LATE 9 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 49 PERCENT. LIGHT WINDS.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 59 PERCENT. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
MINIMUM RH 58 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 65 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. MINIMUM RH 62 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ034-130845-
BEDFORD-
INCLUDING THE CITY OF BEDFORD
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE SHOWERS NONE
CHANCE PRECIP (%) 90 0 40 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 64 (+2) 84 (+7) 57 73
RH % (24H TREND) 100 (+1) 62 (-20) 94 46
20FTWND-VAL/AM(MPH) LGT/VAR NW 6 G18
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR NW 6 G14
PRECIP AMOUNT 0.43 0.00 0.03 0.00
PRECIP DURATION 8 1
PRECIP BEGIN 6 PM 10 PM
PRECIP END 6 AM 5 AM
MIXING HGT(FT-AGL) 430 4180 440 4900
TRANSPORT WND (MPH) W 5 W 12 W 9 N 13
VENT RATE (KT-FT) 1720 41800 3520 53900
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 6 10
MAX ADI EARLY 8 POOR 31 FAIR 5 VERY POOR 60 GEN GOOD
MAX ADI LATE 4 VERY POOR 55 GEN GOOD 9 POOR 80 GOOD
MAX LVORI EARLY 7 9 6 5
MAX LVORI LATE 8 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 53 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 61 PERCENT. LIGHT WINDS.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 62 PERCENT. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 67 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 62 PERCENT. WEST WINDS
AROUND 5 MPH.
PAZ025-130845-
BLAIR-
INCLUDING THE CITY OF ALTOONA
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE TSTMS NONE
CHANCE PRECIP (%) 100 0 50 0
CHANCE OF THUNDER (%) 50 0 20 0
TEMP (24H TREND) 64 (+4) 83 (+7) 55 72
RH % (24H TREND) 100 (+1) 63 (-18) 95 45
20FTWND-VAL/AM(MPH) LGT/VAR NW 7 G19
20FTWND-RDG/PM(MPH) LGT/VAR NW 5 G13 LGT/VAR NW 6 G15
PRECIP AMOUNT 0.57 0.00 0.03 0.00
PRECIP DURATION 7 1
PRECIP BEGIN 6 PM 9 PM
PRECIP END 6 AM 4 AM
MIXING HGT(FT-AGL) 440 4010 450 5380
TRANSPORT WND (MPH) S 6 W 13 W 10 N 13
VENT RATE (KT-FT) 2200 44110 4050 59180
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 8 POOR 22 FAIR 7 POOR 63 GOOD
MAX ADI LATE 5 VERY POOR 57 GEN GOOD 10 POOR 83 GOOD
MAX LVORI EARLY 6 9 5 5
MAX LVORI LATE 7 3 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 53 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 62 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 64 PERCENT. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 65 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 70S. MINIMUM RH 62 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
PAZ024-130845-
CAMBRIA-
INCLUDING THE CITY OF JOHNSTOWN
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE TSTMS NONE
CHANCE PRECIP (%) 90 0 70 0
CHANCE OF THUNDER (%) 20 0 20 0
TEMP (24H TREND) 63 (+4) 79 (+3) 54 68
RH % (24H TREND) 100 (0) 67 (-14) 100 49
20FTWND-VAL/AM(MPH) LGT/VAR NW 6 G19
20FTWND-RDG/PM(MPH) S 5 G13 W 6 G14 W 6 G15 NW 6 G15
PRECIP AMOUNT 0.95 0.00 0.07 0.00
PRECIP DURATION 8 3
PRECIP BEGIN 6 PM 7 PM
PRECIP END 6 AM 6 AM
MIXING HGT(FT-AGL) 450 3440 460 4880
TRANSPORT WND (MPH) S 7 W 14 W 10 N 12
VENT RATE (KT-FT) 2700 41280 4140 48800
DISPERSION 2 5 2 5
DSI 2 2
SUNSHINE HOURS 4 8
MAX ADI EARLY 9 POOR 17 GEN POOR 14 GEN POOR 52 GEN GOOD
MAX ADI LATE 6 VERY POOR 48 GEN GOOD 11 POOR 66 GOOD
MAX LVORI EARLY 6 8 6 5
MAX LVORI LATE 8 4 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 64 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 68 PERCENT. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. MINIMUM RH 68 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 65 PERCENT. SOUTH WINDS
AROUND 5 MPH.
PAZ011-130845-
CAMERON-
INCLUDING THE CITY OF EMPORIUM
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE TSTMS NONE
CHANCE PRECIP (%) 90 0 50 0
CHANCE OF THUNDER (%) 20 0 20 0
TEMP (24H TREND) 62 (+7) 82 (+7) 50 69
RH % (24H TREND) 100 (+6) 63 (-16) 97 47
20FTWND-VAL/AM(MPH) LGT/VAR NW 5 G16
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 1.23 0.00 0.13 0.00
PRECIP DURATION 8 1
PRECIP BEGIN 6 PM 6 PM
PRECIP END 6 AM 2 AM
MIXING HGT(FT-AGL) 440 3620 450 5020
TRANSPORT WND (MPH) S 5 W 13 NW 10 N 14
VENT RATE (KT-FT) 1760 39820 4050 60240
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 4 9
MAX ADI EARLY 8 POOR 22 FAIR 7 POOR 68 GOOD
MAX ADI LATE 6 VERY POOR 55 GEN GOOD 8 POOR 79 GOOD
MAX LVORI EARLY 6 9 6 5
MAX LVORI LATE 8 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. MINIMUM RH 56 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 66 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 71 PERCENT. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 63 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 61 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ017-130845-
CLEARFIELD-
INCLUDING THE CITIES OF DUBOIS AND CLEARFIELD
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE TSTMS NONE
CHANCE PRECIP (%) 90 0 50 0
CHANCE OF THUNDER (%) 20 0 20 0
TEMP (24H TREND) 63 (+6) 80 (+4) 52 69
RH % (24H TREND) 100 (+2) 63 (-16) 97 45
20FTWND-VAL/AM(MPH) LGT/VAR NW 5 G15
20FTWND-RDG/PM(MPH) LGT/VAR W 5 G14 W 5 G14 NW 5 G13
PRECIP AMOUNT 1.01 0.00 0.12 0.00
PRECIP DURATION 8 1
PRECIP BEGIN 6 PM 6 PM
PRECIP END 6 AM 3 AM
MIXING HGT(FT-AGL) 440 3550 450 5330
TRANSPORT WND (MPH) SW 6 W 13 W 12 N 10
VENT RATE (KT-FT) 2200 39050 4500 47970
DISPERSION 1 5 3 5
DSI 2 2
SUNSHINE HOURS 4 9
MAX ADI EARLY 8 POOR 17 GEN POOR 8 POOR 62 GOOD
MAX ADI LATE 6 VERY POOR 55 GEN GOOD 8 POOR 80 GOOD
MAX LVORI EARLY 6 8 6 5
MAX LVORI LATE 8 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. MINIMUM RH 54 PERCENT. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 65 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 69 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 63 PERCENT. WEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 60 PERCENT. SOUTH WINDS
AROUND 5 MPH.
PAZ053-130845-
COLUMBIA-
INCLUDING THE CITIES OF BLOOMSBURG AND BERWICK
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 100 60 40 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 63 (+7) 82 (+5) 56 71
RH % (24H TREND) 100 (+14) 67 (+2) 94 51
20FTWND-VAL/AM(MPH) LGT/VAR N 5 G18
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G16
PRECIP AMOUNT 0.69 0.23 0.02 0.00
PRECIP DURATION 5 1 1
PRECIP BEGIN 10 PM CONTINUING 10 PM
PRECIP END CONTINUING 9 AM 5 AM
MIXING HGT(FT-AGL) 430 3660 430 5680
TRANSPORT WND (MPH) SE 6 W 10 W 8 N 16
VENT RATE (KT-FT) 2150 32940 3010 79520
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 8 POOR 16 GEN POOR 4 VERY POOR 80 GOOD
MAX ADI LATE 7 POOR 45 GEN GOOD 8 POOR 102 VERY GOOD
MAX LVORI EARLY 4 9 6 4
MAX LVORI LATE 7 4 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 56 PERCENT. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 65 PERCENT. LIGHT WINDS.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 66 PERCENT. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 66 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 64 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
PAZ063-130845-
CUMBERLAND-
INCLUDING THE CITY OF CARLISLE
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 90 40 30 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 65 (+4) 85 (+5) 60 75
RH % (24H TREND) 100 (+7) 63 (-7) 91 47
20FTWND-VAL/AM(MPH) LGT/VAR NW 6 G16
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G14
PRECIP AMOUNT 0.56 0.13 0.01 0.00
PRECIP DURATION 6 1 1
PRECIP BEGIN 6 PM CONTINUING 2 AM
PRECIP END CONTINUING 10 AM 5 AM
MIXING HGT(FT-AGL) 420 4210 380 5850
TRANSPORT WND (MPH) S 5 NW 10 W 7 N 14
VENT RATE (KT-FT) 1680 37890 2280 70200
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 6 10
MAX ADI EARLY 9 POOR 32 FAIR 4 VERY POOR 68 GOOD
MAX ADI LATE 6 VERY POOR 54 GEN GOOD 9 POOR 93 GOOD
MAX LVORI EARLY 5 9 6 4
MAX LVORI LATE 7 3 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 49 PERCENT. LIGHT WINDS.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 60 PERCENT. LIGHT WINDS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. MINIMUM RH 59 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 64 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. MINIMUM RH 62 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ057-130845-
DAUPHIN-
INCLUDING THE CITIES OF HARRISBURG AND HERSHEY
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 100 50 40 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 64 (+5) 84 (+4) 59 74
RH % (24H TREND) 100 (+11) 65 (0) 93 47
20FTWND-VAL/AM(MPH) LGT/VAR N 8 G20
20FTWND-RDG/PM(MPH) SE 5 G15 LGT/VAR LGT/VAR N 8 G18
PRECIP AMOUNT 0.59 0.26 0.02 0.00
PRECIP DURATION 6 1 1
PRECIP BEGIN 10 PM CONTINUING 2 AM
PRECIP END CONTINUING 10 AM 5 AM
MIXING HGT(FT-AGL) 430 4000 410 5520
TRANSPORT WND (MPH) SE 6 W 10 W 6 N 16
VENT RATE (KT-FT) 2150 36000 2050 77280
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 13 GEN POOR 22 FAIR 5 VERY POOR 66 GOOD
MAX ADI LATE 8 POOR 51 GEN GOOD 11 POOR 78 GOOD
MAX LVORI EARLY 5 9 6 4
MAX LVORI LATE 8 4 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 50 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 59 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 80S.
MINIMUM RH 59 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. MINIMUM RH 61 PERCENT. WEST WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. MINIMUM RH 59 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ010-130845-
ELK-
INCLUDING THE CITIES OF ST. MARYS AND RIDGWAY
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE TSTMS NONE
CHANCE PRECIP (%) 90 0 50 0
CHANCE OF THUNDER (%) 20 0 50 0
TEMP (24H TREND) 62 (+8) 80 (+5) 48 68
RH % (24H TREND) 100 (+2) 64 (-16) 99 48
20FTWND-VAL/AM(MPH) LGT/VAR NW 5 G15
20FTWND-RDG/PM(MPH) LGT/VAR W 5 G13 LGT/VAR LGT/VAR
PRECIP AMOUNT 1.53 0.00 0.10 0.00
PRECIP DURATION 7 1
PRECIP BEGIN 6 PM 6 PM
PRECIP END 6 AM 2 AM
MIXING HGT(FT-AGL) 440 3360 470 4920
TRANSPORT WND (MPH) SW 6 W 14 N 12 N 13
VENT RATE (KT-FT) 2200 40320 4700 54120
DISPERSION 2 5 3 5
DSI 2 2
SUNSHINE HOURS 4 9
MAX ADI EARLY 8 POOR 17 GEN POOR 10 POOR 61 GOOD
MAX ADI LATE 6 VERY POOR 52 GEN GOOD 8 POOR 71 GOOD
MAX LVORI EARLY 6 8 6 5
MAX LVORI LATE 8 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 68 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS AROUND 80. MINIMUM RH 73 PERCENT. SOUTH WINDS AROUND
5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. MINIMUM RH 63 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 61 PERCENT. SOUTH WINDS
AROUND 5 MPH.
PAZ036-130845-
FRANKLIN-
INCLUDING THE CITY OF CHAMBERSBURG
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 90 30 30 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 65 (+3) 85 (+5) 60 76
RH % (24H TREND) 100 (+4) 61 (-13) 93 44
20FTWND-VAL/AM(MPH) LGT/VAR NW 6 G16
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G13
PRECIP AMOUNT 0.45 0.06 0.00 0.00
PRECIP DURATION 7 0 1
PRECIP BEGIN 6 PM CONTINUING 2 AM
PRECIP END CONTINUING 8 AM 5 AM
MIXING HGT(FT-AGL) 420 4320 410 5400
TRANSPORT WND (MPH) S 6 NW 10 W 8 N 14
VENT RATE (KT-FT) 2100 38880 2870 64800
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 6 10
MAX ADI EARLY 9 POOR 28 FAIR 4 VERY POOR 64 GOOD
MAX ADI LATE 7 POOR 51 GEN GOOD 10 POOR 89 GOOD
MAX LVORI EARLY 7 9 6 4
MAX LVORI LATE 8 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. MINIMUM RH 48 PERCENT. LIGHT WINDS.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 61 PERCENT. LIGHT WINDS.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. MINIMUM RH 61 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 64 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. MINIMUM RH 60 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ035-130845-
FULTON-
INCLUDING THE CITY OF MCCONNELLSBURG
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE SHOWERS NONE
CHANCE PRECIP (%) 90 0 40 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 65 (+3) 84 (+6) 60 75
RH % (24H TREND) 100 (+2) 62 (-17) 94 44
20FTWND-VAL/AM(MPH) LGT/VAR NW 5 G17
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.48 0.00 0.01 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 6 PM 2 AM
PRECIP END 6 AM 5 AM
MIXING HGT(FT-AGL) 400 4160 430 5280
TRANSPORT WND (MPH) SW 5 NW 10 W 8 N 13
VENT RATE (KT-FT) 1600 37440 3010 58080
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 6 10
MAX ADI EARLY 9 POOR 28 FAIR 4 VERY POOR 67 GOOD
MAX ADI LATE 5 VERY POOR 52 GEN GOOD 8 POOR 85 GOOD
MAX LVORI EARLY 7 9 6 4
MAX LVORI LATE 9 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 50 PERCENT. LIGHT WINDS.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 62 PERCENT. LIGHT WINDS.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
MINIMUM RH 62 PERCENT. LIGHT WINDS.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. MINIMUM RH 66 PERCENT. WEST WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. MINIMUM RH 61 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
PAZ026-130845-
HUNTINGDON-
INCLUDING THE CITIES OF HUNTINGDON AND MOUNT UNION
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS TSTMS NONE
CHANCE PRECIP (%) 100 20 30 0
CHANCE OF THUNDER (%) 50 0 20 0
TEMP (24H TREND) 65 (+5) 84 (+6) 56 75
RH % (24H TREND) 100 (+3) 61 (-16) 94 44
20FTWND-VAL/AM(MPH) LGT/VAR NW 5 G17
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR NW 5 G14
PRECIP AMOUNT 0.52 0.07 0.01 0.00
PRECIP DURATION 8 0 1
PRECIP BEGIN 6 PM CONTINUING 10 PM
PRECIP END CONTINUING 8 AM 5 AM
MIXING HGT(FT-AGL) 440 4110 440 5580
TRANSPORT WND (MPH) S 6 W 10 W 9 N 12
VENT RATE (KT-FT) 2200 36990 3520 55800
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 8 POOR 24 FAIR 5 VERY POOR 68 GOOD
MAX ADI LATE 6 VERY POOR 50 GEN GOOD 8 POOR 85 GOOD
MAX LVORI EARLY 6 9 6 5
MAX LVORI LATE 7 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 51 PERCENT. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 62 PERCENT. LIGHT WINDS.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. MINIMUM RH 64 PERCENT. WEST WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 62 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ028-130845-
JUNIATA-
INCLUDING THE CITY OF MIFFLINTOWN
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 100 50 40 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 65 (+6) 84 (+6) 58 74
RH % (24H TREND) 100 (+5) 62 (-12) 93 46
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.71 0.15 0.01 0.00
PRECIP DURATION 8 1 1
PRECIP BEGIN 6 PM CONTINUING 11 PM
PRECIP END CONTINUING 9 AM 5 AM
MIXING HGT(FT-AGL) 430 4020 430 5880
TRANSPORT WND (MPH) S 6 NW 10 W 7 N 13
VENT RATE (KT-FT) 2150 36180 2580 64680
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 6 10
MAX ADI EARLY 9 POOR 26 FAIR 4 VERY POOR 70 GOOD
MAX ADI LATE 7 POOR 49 GEN GOOD 7 POOR 92 GOOD
MAX LVORI EARLY 6 9 6 5
MAX LVORI LATE 8 4 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 55 PERCENT. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 65 PERCENT. LIGHT WINDS.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. MINIMUM RH 65 PERCENT. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 66 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 64 PERCENT. LIGHT WINDS.
PAZ066-130845-
LANCASTER-
INCLUDING THE CITY OF LANCASTER
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 90 60 20 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 66 (+5) 84 (+3) 63 75
RH % (24H TREND) 100 (+12) 68 (+5) 94 50
20FTWND-VAL/AM(MPH) LGT/VAR N 9 G18
20FTWND-RDG/PM(MPH) SE 7 G15 LGT/VAR LGT/VAR N 10 G18
PRECIP AMOUNT 0.38 0.14 0.00 0.00
PRECIP DURATION 5 1 0
PRECIP BEGIN 11 PM CONTINUING 2 AM
PRECIP END CONTINUING 12 PM 6 AM
MIXING HGT(FT-AGL) 430 3730 350 5330
TRANSPORT WND (MPH) SE 7 W 10 W 6 N 17
VENT RATE (KT-FT) 2580 33570 1750 79950
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 6 10
MAX ADI EARLY 13 GEN POOR 20 GEN POOR 4 VERY POOR 52 GEN GOOD
MAX ADI LATE 8 POOR 46 GEN GOOD 11 POOR 66 GOOD
MAX LVORI EARLY 5 9 6 5
MAX LVORI LATE 8 4 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
MINIMUM RH 50 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 59 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. MINIMUM RH 58 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 62 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. MINIMUM RH 59 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
PAZ059-130845-
LEBANON-
INCLUDING THE CITY OF LEBANON
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 90 60 30 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 65 (+6) 85 (+4) 60 75
RH % (24H TREND) 100 (+11) 65 (+3) 92 47
20FTWND-VAL/AM(MPH) LGT/VAR N 10 G20
20FTWND-RDG/PM(MPH) SE 8 G15 NW 5 LGT/VAR N 10 G18
PRECIP AMOUNT 0.54 0.27 0.02 0.00
PRECIP DURATION 5 1 1
PRECIP BEGIN 11 PM CONTINUING 2 AM
PRECIP END CONTINUING 11 AM 6 AM
MIXING HGT(FT-AGL) 430 3750 370 5410
TRANSPORT WND (MPH) SE 7 W 10 W 6 N 16
VENT RATE (KT-FT) 2580 33750 1850 75740
DISPERSION 2 5 1 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 13 GEN POOR 22 FAIR 5 VERY POOR 45 GEN GOOD
MAX ADI LATE 7 POOR 46 GEN GOOD 12 POOR 52 GEN GOOD
MAX LVORI EARLY 5 9 6 4
MAX LVORI LATE 8 4 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 49 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 59 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 80S.
MINIMUM RH 58 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 59 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. MINIMUM RH 57 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
PAZ005-130845-
MCKEAN-
INCLUDING THE CITY OF BRADFORD
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 100 50 50 0
CHANCE OF THUNDER (%) 20 50 50 0
TEMP (24H TREND) 61 (+10) 79 (+5) 48 67
RH % (24H TREND) 100 (+1) 61 (-15) 100 46
20FTWND-VAL/AM(MPH) LGT/VAR NW 5 G15
20FTWND-RDG/PM(MPH) LGT/VAR W 5 G13 W 5 G13 N 5 G12
PRECIP AMOUNT 1.14 0.11 0.06 0.00
PRECIP DURATION 6 0 1
PRECIP BEGIN 6 PM 4 PM CONTINUING
PRECIP END 5 AM CONTINUING 2 AM
MIXING HGT(FT-AGL) 450 3480 460 4660
TRANSPORT WND (MPH) S 9 W 14 NW 10 N 13
VENT RATE (KT-FT) 3600 41760 4140 51260
DISPERSION 2 5 2 5
DSI 2 2
SUNSHINE HOURS 4 8
MAX ADI EARLY 7 POOR 19 GEN POOR 13 GEN POOR 61 GOOD
MAX ADI LATE 8 POOR 56 GEN GOOD 8 POOR 67 GOOD
MAX LVORI EARLY 6 9 6 5
MAX LVORI LATE 9 3 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 53 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. MINIMUM RH 69 PERCENT. SOUTH WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS AROUND 80. MINIMUM RH 71 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 60 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S. MINIMUM RH 59 PERCENT. SOUTH WINDS
AROUND 5 MPH.
PAZ027-130845-
MIFFLIN-
INCLUDING THE CITY OF LEWISTOWN
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 100 40 30 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 64 (+6) 85 (+7) 56 74
RH % (24H TREND) 100 (+4) 65 (-13) 96 48
20FTWND-VAL/AM(MPH) LGT/VAR NW 5 G17
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 5 G13
PRECIP AMOUNT 0.59 0.09 0.01 0.00
PRECIP DURATION 7 0 1
PRECIP BEGIN 6 PM CONTINUING 10 PM
PRECIP END CONTINUING 8 AM 5 AM
MIXING HGT(FT-AGL) 430 3900 450 5580
TRANSPORT WND (MPH) S 6 W 10 W 8 N 12
VENT RATE (KT-FT) 2150 35100 3150 55800
DISPERSION 2 5 2 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 8 POOR 26 FAIR 5 VERY POOR 69 GOOD
MAX ADI LATE 6 VERY POOR 47 GEN GOOD 8 POOR 88 GOOD
MAX LVORI EARLY 7 9 6 5
MAX LVORI LATE 8 4 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 56 PERCENT. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 66 PERCENT. LIGHT WINDS.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. MINIMUM RH 67 PERCENT. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 67 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 65 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ051-130845-
MONTOUR-
INCLUDING THE CITY OF DANVILLE
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 100 60 40 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 65 (+9) 84 (+6) 58 71
RH % (24H TREND) 100 (+10) 64 (0) 92 49
20FTWND-VAL/AM(MPH) LGT/VAR N 7 G17
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 7 G15
PRECIP AMOUNT 0.82 0.23 0.02 0.00
PRECIP DURATION 6 1 1
PRECIP BEGIN 8 PM CONTINUING 10 PM
PRECIP END CONTINUING 8 AM 4 AM
MIXING HGT(FT-AGL) 420 3770 430 5700
TRANSPORT WND (MPH) SE 5 W 9 W 8 N 16
VENT RATE (KT-FT) 1680 30160 3010 79800
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 8 POOR 16 GEN POOR 4 VERY POOR 62 GOOD
MAX ADI LATE 8 POOR 42 GEN GOOD 10 POOR 93 GOOD
MAX LVORI EARLY 4 9 6 4
MAX LVORI LATE 7 4 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 53 PERCENT. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 62 PERCENT. LIGHT WINDS.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 64 PERCENT. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 62 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 61 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ018-130845-
NORTHERN CENTRE-
INCLUDING THE CITY OF PHILIPSBURG
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE TSTMS NONE
CHANCE PRECIP (%) 100 0 50 0
CHANCE OF THUNDER (%) 50 0 20 0
TEMP (24H TREND) 63 (+7) 81 (+7) 53 69
RH % (24H TREND) 100 (+4) 60 (-18) 96 44
20FTWND-VAL/AM(MPH) LGT/VAR NW 6 G19
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 5 G14
PRECIP AMOUNT 0.81 0.00 0.10 0.00
PRECIP DURATION 8 1
PRECIP BEGIN 6 PM 7 PM
PRECIP END 6 AM 3 AM
MIXING HGT(FT-AGL) 440 3610 440 5470
TRANSPORT WND (MPH) SW 5 W 12 N 12 N 12
VENT RATE (KT-FT) 1760 36100 4400 54700
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 4 9
MAX ADI EARLY 8 POOR 22 FAIR 8 POOR 69 GOOD
MAX ADI LATE 6 VERY POOR 50 GEN GOOD 9 POOR 87 GOOD
MAX LVORI EARLY 6 8 5 5
MAX LVORI LATE 8 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 64 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 68 PERCENT. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. MINIMUM RH 62 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 60 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
PAZ012-130845-
NORTHERN CLINTON-
INCLUDING THE CITY OF RENOVO
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE TSTMS NONE
CHANCE PRECIP (%) 100 0 50 0
CHANCE OF THUNDER (%) 50 0 20 0
TEMP (24H TREND) 64 (+8) 82 (+8) 53 69
RH % (24H TREND) 100 (+6) 61 (-16) 95 45
20FTWND-VAL/AM(MPH) LGT/VAR NW 5 G19
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.88 0.00 0.06 0.00
PRECIP DURATION 8 1
PRECIP BEGIN 6 PM 7 PM
PRECIP END 6 AM 3 AM
MIXING HGT(FT-AGL) 440 3530 440 5400
TRANSPORT WND (MPH) S 5 W 12 NW 12 N 12
VENT RATE (KT-FT) 1760 35300 4400 54000
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 5 9
MAX ADI EARLY 7 POOR 22 FAIR 7 POOR 69 GOOD
MAX ADI LATE 6 VERY POOR 47 GEN GOOD 8 POOR 88 GOOD
MAX LVORI EARLY 6 9 6 5
MAX LVORI LATE 8 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 64 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S. MINIMUM RH 68 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. MINIMUM RH 61 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 60 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ041-130845-
NORTHERN LYCOMING-
INCLUDING THE CITY OF TROUT RUN
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS TSTMS NONE
CHANCE PRECIP (%) 100 30 40 0
CHANCE OF THUNDER (%) 20 0 20 0
TEMP (24H TREND) 63 (+9) 80 (+9) 52 67
RH % (24H TREND) 100 (+10) 66 (-10) 95 51
20FTWND-VAL/AM(MPH) LGT/VAR N 9 G21
20FTWND-RDG/PM(MPH) S 5 G16 LGT/VAR LGT/VAR N 7 G18
PRECIP AMOUNT 0.82 0.08 0.03 0.00
PRECIP DURATION 7 0 2
PRECIP BEGIN 6 PM CONTINUING 6 PM
PRECIP END CONTINUING 8 AM 6 AM
MIXING HGT(FT-AGL) 440 3630 450 5340
TRANSPORT WND (MPH) S 6 W 10 W 9 N 16
VENT RATE (KT-FT) 2200 32670 3600 74760
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 9 POOR 17 GEN POOR 6 VERY POOR 63 GOOD
MAX ADI LATE 7 POOR 45 GEN GOOD 11 POOR 67 GOOD
MAX LVORI EARLY 5 9 5 5
MAX LVORI LATE 7 4 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. MINIMUM RH 62 PERCENT. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. MINIMUM RH 71 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. MINIMUM RH 75 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. MINIMUM RH 68 PERCENT. NORTH WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 70. MINIMUM RH 67 PERCENT. NORTH WINDS AROUND
5 MPH.
PAZ052-130845-
NORTHUMBERLAND-
INCLUDING THE CITIES OF SUNBURY AND SHAMOKIN
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 100 60 40 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 64 (+8) 83 (+5) 58 72
RH % (24H TREND) 100 (+7) 64 (-1) 94 49
20FTWND-VAL/AM(MPH) LGT/VAR N 6 G17
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G16
PRECIP AMOUNT 0.70 0.20 0.02 0.00
PRECIP DURATION 6 1 1
PRECIP BEGIN 8 PM CONTINUING 10 PM
PRECIP END CONTINUING 9 AM 5 AM
MIXING HGT(FT-AGL) 420 3890 430 5480
TRANSPORT WND (MPH) SE 5 W 10 W 8 N 17
VENT RATE (KT-FT) 1680 35010 3010 82200
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 10 POOR 18 GEN POOR 4 VERY POOR 78 GOOD
MAX ADI LATE 8 POOR 45 GEN GOOD 9 POOR 102 VERY GOOD
MAX LVORI EARLY 5 9 6 4
MAX LVORI LATE 8 4 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 53 PERCENT. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 62 PERCENT. LIGHT WINDS.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 64 PERCENT. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 63 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 61 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ056-130845-
PERRY-
INCLUDING THE CITY OF NEWPORT
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 90 60 40 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 65 (+6) 84 (+5) 59 74
RH % (24H TREND) 100 (+6) 66 (-7) 93 48
20FTWND-VAL/AM(MPH) LGT/VAR NW 5 G16
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 5 G14
PRECIP AMOUNT 0.64 0.16 0.01 0.00
PRECIP DURATION 7 1 1
PRECIP BEGIN 6 PM CONTINUING 2 AM
PRECIP END CONTINUING 9 AM 5 AM
MIXING HGT(FT-AGL) 430 4090 430 5900
TRANSPORT WND (MPH) S 5 NW 10 W 7 N 14
VENT RATE (KT-FT) 1720 36810 2580 70800
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 6 10
MAX ADI EARLY 10 POOR 28 FAIR 4 VERY POOR 73 GOOD
MAX ADI LATE 7 POOR 50 GEN GOOD 9 POOR 94 GOOD
MAX LVORI EARLY 6 9 6 4
MAX LVORI LATE 8 4 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 54 PERCENT. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 65 PERCENT. LIGHT WINDS.
THURSDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 80S.
MINIMUM RH 64 PERCENT. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 67 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 65 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ006-130845-
POTTER-
INCLUDING THE CITY OF COUDERSPORT
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE TSTMS NONE
CHANCE PRECIP (%) 90 0 30 0
CHANCE OF THUNDER (%) 20 0 20 0
TEMP (24H TREND) 61 (+9) 78 (+7) 48 66
RH % (24H TREND) 100 (+3) 66 (-14) 100 52
20FTWND-VAL/AM(MPH) LGT/VAR NW 6 G16
20FTWND-RDG/PM(MPH) S 5 G15 W 5 G12 W 5 G13 N 5 G14
PRECIP AMOUNT 0.97 0.00 0.04 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 6 PM 6 PM
PRECIP END 6 AM 3 AM
MIXING HGT(FT-AGL) 450 3760 460 4810
TRANSPORT WND (MPH) S 10 W 14 NW 12 N 15
VENT RATE (KT-FT) 4050 45120 4600 62530
DISPERSION 2 5 2 5
DSI 1 2
SUNSHINE HOURS 4 8
MAX ADI EARLY 10 POOR 20 GEN POOR 8 POOR 63 GOOD
MAX ADI LATE 8 POOR 60 GEN GOOD 11 POOR 76 GOOD
MAX LVORI EARLY 7 9 6 5
MAX LVORI LATE 9 4 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. MINIMUM RH 61 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. MINIMUM RH 73 PERCENT. SOUTH WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. MINIMUM RH 77 PERCENT. SOUTH WINDS AROUND
5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 68 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 67 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ058-130845-
SCHUYLKILL-
INCLUDING THE CITY OF POTTSVILLE
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 90 60 40 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 62 (+7) 81 (+4) 57 71
RH % (24H TREND) 100 (+10) 69 (+4) 96 50
20FTWND-VAL/AM(MPH) LGT/VAR N 6 G19
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G18
PRECIP AMOUNT 0.58 0.36 0.04 0.00
PRECIP DURATION 5 1 1
PRECIP BEGIN 11 PM CONTINUING 2 AM
PRECIP END CONTINUING 11 AM 6 AM
MIXING HGT(FT-AGL) 440 3750 370 5290
TRANSPORT WND (MPH) SE 7 W 12 W 7 N 17
VENT RATE (KT-FT) 2640 37500 2220 79350
DISPERSION 2 5 1 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 8 POOR 21 FAIR 4 VERY POOR 78 GOOD
MAX ADI LATE 7 POOR 49 GEN GOOD 11 POOR 103 VERY GOOD
MAX LVORI EARLY 5 9 6 4
MAX LVORI LATE 9 4 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 55 PERCENT. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 64 PERCENT. LIGHT WINDS.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 64 PERCENT. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. MINIMUM RH 65 PERCENT. WEST WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 63 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
PAZ050-130845-
SNYDER-
INCLUDING THE CITY OF SELINSGROVE
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 100 50 40 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 65 (+8) 83 (+6) 58 72
RH % (24H TREND) 100 (+3) 65 (-8) 91 50
20FTWND-VAL/AM(MPH) LGT/VAR N 6 G17
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G15
PRECIP AMOUNT 0.87 0.21 0.01 0.00
PRECIP DURATION 7 1 1
PRECIP BEGIN 7 PM CONTINUING 10 PM
PRECIP END CONTINUING 9 AM 5 AM
MIXING HGT(FT-AGL) 430 4010 440 5680
TRANSPORT WND (MPH) S 6 W 10 W 8 N 14
VENT RATE (KT-FT) 2150 36090 3080 68160
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 9 POOR 23 FAIR 4 VERY POOR 68 GOOD
MAX ADI LATE 7 POOR 48 GEN GOOD 8 POOR 98 GOOD
MAX LVORI EARLY 5 9 6 4
MAX LVORI LATE 8 4 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 57 PERCENT. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 67 PERCENT. LIGHT WINDS.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 68 PERCENT. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 67 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 66 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ033-130845-
SOMERSET-
INCLUDING THE CITY OF SOMERSET
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE TSTMS NONE
CHANCE PRECIP (%) 90 0 60 0
CHANCE OF THUNDER (%) 50 0 20 0
TEMP (24H TREND) 62 (+2) 78 (+2) 54 68
RH % (24H TREND) 100 (0) 69 (-13) 100 51
20FTWND-VAL/AM(MPH) LGT/VAR NW 5 G18
20FTWND-RDG/PM(MPH) LGT/VAR W 6 G13 LGT/VAR NW 6 G14
PRECIP AMOUNT 0.68 0.00 0.05 0.00
PRECIP DURATION 8 3
PRECIP BEGIN 6 PM 8 PM
PRECIP END 6 AM 6 AM
MIXING HGT(FT-AGL) 450 3460 450 4130
TRANSPORT WND (MPH) S 8 W 14 NW 14 NW 15
VENT RATE (KT-FT) 3150 41520 5400 53690
DISPERSION 2 5 3 5
DSI 1 1
SUNSHINE HOURS 4 8
MAX ADI EARLY 8 POOR 20 GEN POOR 8 POOR 51 GEN GOOD
MAX ADI LATE 3 VERY POOR 50 GEN GOOD 10 POOR 60 GEN GOOD
MAX LVORI EARLY 8 8 7 5
MAX LVORI LATE 9 4 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. MINIMUM RH 56 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 63 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 66 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. MINIMUM RH 72 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 67 PERCENT. SOUTH WINDS
AROUND 5 MPH.
PAZ019-130845-
SOUTHERN CENTRE-
INCLUDING THE CITY OF STATE COLLEGE
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE TSTMS NONE
CHANCE PRECIP (%) 100 0 40 0
CHANCE OF THUNDER (%) 50 0 20 0
TEMP (24H TREND) 63 (+6) 83 (+7) 53 72
RH % (24H TREND) 100 (+4) 64 (-14) 96 47
20FTWND-VAL/AM(MPH) LGT/VAR NW 6 G17
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G14
PRECIP AMOUNT 0.61 0.00 0.04 0.00
PRECIP DURATION 7 1
PRECIP BEGIN 6 PM 8 PM
PRECIP END 6 AM 4 AM
MIXING HGT(FT-AGL) 440 3840 450 5570
TRANSPORT WND (MPH) S 8 W 10 W 9 N 13
VENT RATE (KT-FT) 3080 34560 3600 61270
DISPERSION 2 5 2 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 8 POOR 25 FAIR 7 POOR 70 GOOD
MAX ADI LATE 7 POOR 49 GEN GOOD 8 POOR 91 GOOD
MAX LVORI EARLY 6 8 6 5
MAX LVORI LATE 8 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. MINIMUM RH 57 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 65 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. MINIMUM RH 68 PERCENT. SOUTH WINDS AROUND
5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 65 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 70S. MINIMUM RH 63 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
PAZ045-130845-
SOUTHERN CLINTON-
INCLUDING THE CITY OF LOCK HAVEN
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS TSTMS NONE
CHANCE PRECIP (%) 100 40 40 0
CHANCE OF THUNDER (%) 50 0 20 0
TEMP (24H TREND) 63 (+7) 85 (+9) 54 72
RH % (24H TREND) 100 (+6) 61 (-13) 96 46
20FTWND-VAL/AM(MPH) LGT/VAR NW 6 G17
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G15
PRECIP AMOUNT 0.68 0.07 0.04 0.00
PRECIP DURATION 7 0 1
PRECIP BEGIN 6 PM CONTINUING 8 PM
PRECIP END CONTINUING 8 AM 4 AM
MIXING HGT(FT-AGL) 430 3750 450 5470
TRANSPORT WND (MPH) S 6 W 10 N 10 N 15
VENT RATE (KT-FT) 2150 33750 4050 71110
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 8 POOR 20 GEN POOR 6 VERY POOR 70 GOOD
MAX ADI LATE 6 VERY POOR 46 GEN GOOD 8 POOR 91 GOOD
MAX LVORI EARLY 6 9 6 5
MAX LVORI LATE 8 4 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 63 PERCENT. LIGHT WINDS.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 66 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 62 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 70S. MINIMUM RH 61 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ046-130845-
SOUTHERN LYCOMING-
INCLUDING THE CITY OF WILLIAMSPORT
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 90 50 40 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 64 (+8) 83 (+8) 56 70
RH % (24H TREND) 100 (+13) 64 (-8) 92 49
20FTWND-VAL/AM(MPH) LGT/VAR NW 9 G20
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 8 G16
PRECIP AMOUNT 0.99 0.19 0.01 0.00
PRECIP DURATION 7 0 1
PRECIP BEGIN 6 PM CONTINUING 9 PM
PRECIP END CONTINUING 8 AM 6 AM
MIXING HGT(FT-AGL) 430 3770 440 5560
TRANSPORT WND (MPH) NE 5 W 9 W 8 N 16
VENT RATE (KT-FT) 1720 30160 3080 77840
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 8 POOR 17 GEN POOR 5 VERY POOR 60 GEN GOOD
MAX ADI LATE 7 POOR 42 GEN GOOD 11 POOR 69 GOOD
MAX LVORI EARLY 5 8 5 4
MAX LVORI LATE 7 4 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 57 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 66 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 69 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. MINIMUM RH 64 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 63 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ042-130845-
SULLIVAN-
INCLUDING THE CITY OF LAPORTE
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS TSTMS NONE
CHANCE PRECIP (%) 100 50 50 0
CHANCE OF THUNDER (%) 50 0 20 0
TEMP (24H TREND) 61 (+8) 78 (+6) 51 65
RH % (24H TREND) 100 (+11) 71 (-1) 100 60
20FTWND-VAL/AM(MPH) LGT/VAR N 9 G23
20FTWND-RDG/PM(MPH) S 6 G18 LGT/VAR LGT/VAR N 7 G19
PRECIP AMOUNT 0.77 0.18 0.17 0.00
PRECIP DURATION 7 1 2
PRECIP BEGIN 6 PM CONTINUING 8 PM
PRECIP END CONTINUING 9 AM 6 AM
MIXING HGT(FT-AGL) 450 3640 440 4930
TRANSPORT WND (MPH) S 7 W 10 W 9 N 17
VENT RATE (KT-FT) 2700 32760 3520 73950
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 5 9
MAX ADI EARLY 12 POOR 17 GEN POOR 6 VERY POOR 67 GOOD
MAX ADI LATE 10 POOR 45 GEN GOOD 13 GEN POOR 72 GOOD
MAX LVORI EARLY 5 9 6 5
MAX LVORI LATE 9 4 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. MINIMUM RH 65 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. MINIMUM RH 77 PERCENT. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 78 PERCENT. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 75 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 72 PERCENT. NORTH WINDS
AROUND 5 MPH.
PAZ037-130845-
TIOGA-
INCLUDING THE CITIES OF MANSFIELD AND WELLSBORO
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE TSTMS NONE
CHANCE PRECIP (%) 90 0 50 0
CHANCE OF THUNDER (%) 20 0 20 0
TEMP (24H TREND) 62 (+10) 79 (+8) 51 64
RH % (24H TREND) 100 (+7) 67 (-8) 96 56
20FTWND-VAL/AM(MPH) LGT/VAR NW 8 G19
20FTWND-RDG/PM(MPH) S 6 G16 W 5 LGT/VAR N 7 G17
PRECIP AMOUNT 0.62 0.00 0.06 0.00
PRECIP DURATION 7 2
PRECIP BEGIN 6 PM 6 PM
PRECIP END 6 AM 5 AM
MIXING HGT(FT-AGL) 440 3910 460 4980
TRANSPORT WND (MPH) S 7 W 13 NW 10 N 16
VENT RATE (KT-FT) 2640 43010 4140 69720
DISPERSION 2 5 2 5
DSI 2 2
SUNSHINE HOURS 5 8
MAX ADI EARLY 15 GEN POOR 20 GEN POOR 7 POOR 65 GOOD
MAX ADI LATE 8 POOR 56 GEN GOOD 11 POOR 66 GOOD
MAX LVORI EARLY 5 8 5 5
MAX LVORI LATE 7 4 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. MINIMUM RH 63 PERCENT. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 74 PERCENT. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS AROUND 60. HIGHS
IN THE UPPER 70S. MINIMUM RH 77 PERCENT. SOUTH WINDS AROUND
5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 70 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 69 PERCENT. SOUTH WINDS
AROUND 5 MPH.
PAZ049-130845-
UNION-
INCLUDING THE CITY OF LEWISBURG
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 90 50 40 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 63 (+7) 83 (+7) 56 72
RH % (24H TREND) 100 (+5) 63 (-9) 92 48
20FTWND-VAL/AM(MPH) LGT/VAR N 6 G19
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G16
PRECIP AMOUNT 0.98 0.19 0.01 0.00
PRECIP DURATION 7 0 1
PRECIP BEGIN 7 PM CONTINUING 10 PM
PRECIP END CONTINUING 8 AM 4 AM
MIXING HGT(FT-AGL) 420 3910 440 5540
TRANSPORT WND (MPH) NE 5 W 10 W 9 N 16
VENT RATE (KT-FT) 1680 35190 3520 77560
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 5 10
MAX ADI EARLY 8 POOR 22 FAIR 5 VERY POOR 62 GOOD
MAX ADI LATE 7 POOR 46 GEN GOOD 11 POOR 95 GOOD
MAX LVORI EARLY 5 9 5 4
MAX LVORI LATE 8 3 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 57 PERCENT. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 65 PERCENT. LIGHT WINDS.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 67 PERCENT. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 64 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 63 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
PAZ004-130845-
WARREN-
INCLUDING THE CITY OF WARREN
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 60 60 0
CHANCE OF THUNDER (%) 20 50 50 0
TEMP (24H TREND) 62 (+8) 81 (+3) 49 68
RH % (24H TREND) 100 (+2) 62 (-12) 99 47
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR W 5 G15 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.57 0.11 0.06 0.00
PRECIP DURATION 5 1 2
PRECIP BEGIN 6 PM 3 PM CONTINUING
PRECIP END 4 AM CONTINUING 1 AM
MIXING HGT(FT-AGL) 450 3530 460 4730
TRANSPORT WND (MPH) SW 8 W 14 NW 9 N 9
VENT RATE (KT-FT) 3150 42360 3680 37840
DISPERSION 2 5 2 5
DSI 2 2
SUNSHINE HOURS 4 8
MAX ADI EARLY 6 VERY POOR 17 GEN POOR 10 POOR 55 GEN GOOD
MAX ADI LATE 6 VERY POOR 55 GEN GOOD 8 POOR 62 GOOD
MAX LVORI EARLY 7 9 6 5
MAX LVORI LATE 9 4 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. MINIMUM RH 53 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS AROUND 80. MINIMUM RH 72 PERCENT. SOUTH WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 74 PERCENT. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. MINIMUM RH 61 PERCENT. NORTH WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 60 PERCENT. SOUTH WINDS
AROUND 5 MPH.
PAZ065-130845-
YORK-
INCLUDING THE CITY OF YORK
247 PM EDT SAT SEP 12 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLOUDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 40 0 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 66 (+5) 84 (+3) 63 75
RH % (24H TREND) 100 (+6) 66 (-1) 92 49
20FTWND-VAL/AM(MPH) LGT/VAR N 9 G18
20FTWND-RDG/PM(MPH) SE 6 G14 LGT/VAR LGT/VAR N 9 G18
PRECIP AMOUNT 0.38 0.11 0.00 0.00
PRECIP DURATION 5 1
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL) 430 3940 360 5620
TRANSPORT WND (MPH) S 7 NW 10 W 6 N 16
VENT RATE (KT-FT) 2580 35460 1800 78680
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 6 10
MAX ADI EARLY 18 GEN POOR 28 FAIR 4 VERY POOR 62 GOOD
MAX ADI LATE 8 POOR 53 GEN GOOD 12 POOR 72 GOOD
MAX LVORI EARLY 5 9 6 4
MAX LVORI LATE 9 4 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
MINIMUM RH 50 PERCENT. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 59 PERCENT. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. MINIMUM RH 57 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 63 PERCENT. SOUTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. MINIMUM RH 61 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES NEAR NORMAL. PRECIPITATION BELOW NORMAL.
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