037
FNUS51 KCTP 151839
FWFCTP
FIRE WEATHER PLANNING FORECAST FOR CENTRAL PENNSYLVANIA
NATIONAL WEATHER SERVICE STATE COLLEGE, PA
239 PM EDT TUE SEP 15 2026
DISCUSSION
FAIR WEATHER WILL CONTINUE INTO TONIGHT FOR THE MAJORITY OF THE
FORECAST AREA. SOME LIGHT SHOWERS ARE POSSIBLE ACROSS FAR NW PA
AND THE ANF REGION LATE TONIGHT INTO WEDNESDAY MORNING.
DEWPOINTS AND TEMPERATURES STEADILY CLIMB WEDNESDAY AND PEAK ON
THURSDAY, ALONG WITH THE CHANCE OF SHOWERS AND A COUPLE OF
THUNDERSTORMS. SLIGHTLY COOLER AND DRIER CONDITIONS WITH LOWER
HUMIDITY ARE EXPECTED TO END THE WEEK.
THE PERIOD FROM SATURDAY NIGHT INTO EARLY NEXT WEEK IS TRENDING
WETTER ON THE MARGIN.
PAZ064-160815-
ADAMS-
INCLUDING THE CITY OF GETTYSBURG
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 20 50
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 51 (+4) 85 (+9) 63 86
RH % (24H TREND) 100 (+7) 48 (+11) 98 57
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 0.03
PRECIP DURATION 0 2
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 370 3170 350 4170
TRANSPORT WND (MPH) SE 8 SW 8 S 7 SW 12
VENT RATE (KT-FT) 2590 22190 2100 41700
DISPERSION 2 5 1 5
DSI 1 2
SUNSHINE HOURS 9 6
MAX ADI EARLY 4 VERY POOR 17 GEN POOR 4 VERY POOR 20 GEN POOR
MAX ADI LATE 5 VERY POOR 30 FAIR 4 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 3 8 4 7
MAX LVORI LATE 7 2 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND 80.
MINIMUM RH 52 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 58 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 76 PERCENT. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 75 PERCENT. EAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 77 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
PAZ034-160815-
BEDFORD-
INCLUDING THE CITY OF BEDFORD
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 40 70
CHANCE OF THUNDER (%) 0 0 0 50
TEMP (24H TREND) 50 (+4) 86 (+11) 64 85
RH % (24H TREND) 100 (+6) 51 (+8) 100 65
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 0.04 0.11
PRECIP DURATION 2 5
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 400 3800 410 3160
TRANSPORT WND (MPH) S 6 W 7 S 5 W 13
VENT RATE (KT-FT) 2000 22800 1640 34760
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 8 5
MAX ADI EARLY 4 VERY POOR 9 POOR 2 VERY POOR 26 FAIR
MAX ADI LATE 4 VERY POOR 31 FAIR 2 VERY POOR 34 FAIR
MAX LVORI EARLY 3 9 6 9
MAX LVORI LATE 7 2 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 CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
70S. MINIMUM RH 56 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 65 PERCENT. LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 76 PERCENT. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 70S. MINIMUM RH 78 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS AROUND 70. MINIMUM RH 79 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
PAZ025-160815-
BLAIR-
INCLUDING THE CITY OF ALTOONA
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 70
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 51 (+6) 87 (+13) 64 84
RH % (24H TREND) 100 (+4) 52 (+6) 100 64
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 0.03 0.10
PRECIP DURATION 2 5
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 420 3640 420 3010
TRANSPORT WND (MPH) S 6 W 8 S 5 W 13
VENT RATE (KT-FT) 2100 25480 1680 33110
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 7 4
MAX ADI EARLY 4 VERY POOR 11 POOR 2 VERY POOR 26 FAIR
MAX ADI LATE 4 VERY POOR 33 FAIR 2 VERY POOR 29 FAIR
MAX LVORI EARLY 3 9 7 9
MAX LVORI LATE 6 2 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 CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. MINIMUM RH 55 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 65 PERCENT. EAST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE MID 70S. MINIMUM RH 80 PERCENT. SOUTH WINDS AROUND
5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 78 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 78 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ024-160815-
CAMBRIA-
INCLUDING THE CITY OF JOHNSTOWN
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 20 50 80
CHANCE OF THUNDER (%) 0 20 20 50
TEMP (24H TREND) 53 (+6) 83 (+10) 64 80
RH % (24H TREND) 99 (+4) 58 (+10) 100 72
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 5 LGT/VAR LGT/VAR W 6 G14
PRECIP AMOUNT 0.00 0.00 0.07 0.12
PRECIP DURATION 0 2 6
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 430 3320 420 2750
TRANSPORT WND (MPH) SW 7 W 8 S 6 W 14
VENT RATE (KT-FT) 2580 23240 2100 33000
DISPERSION 2 5 1 5
DSI 1 1
SUNSHINE HOURS 7 3
MAX ADI EARLY 5 VERY POOR 17 GEN POOR 3 VERY POOR 26 FAIR
MAX ADI LATE 5 VERY POOR 32 FAIR 3 VERY POOR 31 FAIR
MAX LVORI EARLY 3 7 7 8
MAX LVORI LATE 6 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 CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. MINIMUM RH 57 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 66 PERCENT. EAST WINDS
AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS AROUND 60. HIGHS IN THE MID 70S. MINIMUM
RH 81 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. MINIMUM RH 78 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 77 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ011-160815-
CAMERON-
INCLUDING THE CITY OF EMPORIUM
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 50 80
CHANCE OF THUNDER (%) 0 20 20 20
TEMP (24H TREND) 52 (+8) 82 (+10) 64 80
RH % (24H TREND) 100 (+2) 62 (+18) 100 70
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.02 0.07 0.12
PRECIP DURATION 0 2 2 9
PRECIP BEGIN 1 AM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 420 2540 400 2390
TRANSPORT WND (MPH) S 8 W 8 E 5 W 10
VENT RATE (KT-FT) 2940 17780 1600 21510
DISPERSION 2 5 1 5
DSI 2 2
SUNSHINE HOURS 5 2
MAX ADI EARLY 5 VERY POOR 10 POOR 2 VERY POOR 19 GEN POOR
MAX ADI LATE 4 VERY POOR 23 FAIR 2 VERY POOR 23 FAIR
MAX LVORI EARLY 3 7 9 9
MAX LVORI LATE 6 3 9 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE UPPER 60S. MINIMUM RH 64 PERCENT. EAST WINDS AROUND
5 MPH.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
MINIMUM RH 87 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 75 PERCENT. EAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 74 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ017-160815-
CLEARFIELD-
INCLUDING THE CITIES OF DUBOIS AND CLEARFIELD
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 20 40 80
CHANCE OF THUNDER (%) 0 20 20 50
TEMP (24H TREND) 50 (+6) 83 (+10) 63 80
RH % (24H TREND) 100 (+3) 60 (+12) 100 72
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5 G12
PRECIP AMOUNT 0.00 0.01 0.04 0.11
PRECIP DURATION 1 2 9
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 420 3130 400 2690
TRANSPORT WND (MPH) S 7 W 8 SE 5 W 12
VENT RATE (KT-FT) 2520 21910 1600 26900
DISPERSION 2 5 1 5
DSI 1 1
SUNSHINE HOURS 6 3
MAX ADI EARLY 5 VERY POOR 13 GEN POOR 2 VERY POOR 21 FAIR
MAX ADI LATE 5 VERY POOR 30 FAIR 2 VERY POOR 26 FAIR
MAX LVORI EARLY 3 8 9 9
MAX LVORI LATE 7 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 CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. MINIMUM RH 52 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE LOWER 70S. MINIMUM RH 64 PERCENT. EAST WINDS AROUND
5 MPH.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. MINIMUM RH 80 PERCENT. SOUTH WINDS AROUND
5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 75 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 73 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ053-160815-
COLUMBIA-
INCLUDING THE CITIES OF BLOOMSBURG AND BERWICK
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 20 60
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 51 (+7) 81 (+9) 63 82
RH % (24H TREND) 100 (+5) 56 (+14) 100 64
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 0.03
PRECIP DURATION 0 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 400 2540 360 2950
TRANSPORT WND (MPH) S 6 W 7 SE 5 SW 10
VENT RATE (KT-FT) 2000 15240 1440 26550
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 6 4
MAX ADI EARLY 4 VERY POOR 12 POOR 2 VERY POOR 17 GEN POOR
MAX ADI LATE 4 VERY POOR 21 FAIR 2 VERY POOR 33 FAIR
MAX LVORI EARLY 3 9 6 9
MAX LVORI LATE 7 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 CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. MINIMUM RH 52 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 60 PERCENT. LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 87 PERCENT. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 75 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 73 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ063-160815-
CUMBERLAND-
INCLUDING THE CITY OF CARLISLE
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 20 60
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 52 (+6) 86 (+10) 64 86
RH % (24H TREND) 100 (+7) 49 (+12) 98 59
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 0.05
PRECIP DURATION 0 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 370 3110 370 3940
TRANSPORT WND (MPH) S 8 SW 7 S 6 W 12
VENT RATE (KT-FT) 2590 18660 1850 39400
DISPERSION 2 5 1 5
DSI 2 2
SUNSHINE HOURS 9 5
MAX ADI EARLY 5 VERY POOR 12 POOR 3 VERY POOR 19 GEN POOR
MAX ADI LATE 4 VERY POOR 25 FAIR 3 VERY POOR 39 FAIR
MAX LVORI EARLY 3 8 5 7
MAX LVORI LATE 6 2 7 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS AROUND 80. MINIMUM RH 51 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 58 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 78 PERCENT. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. MINIMUM RH 74 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. MINIMUM RH 75 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
PAZ057-160815-
DAUPHIN-
INCLUDING THE CITIES OF HARRISBURG AND HERSHEY
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 20 60
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 51 (+5) 85 (+10) 62 86
RH % (24H TREND) 100 (+6) 48 (+9) 99 57
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 0.04
PRECIP DURATION 0 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 380 2980 370 3790
TRANSPORT WND (MPH) S 7 SW 7 SE 6 SW 10
VENT RATE (KT-FT) 2280 17880 1850 34110
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 8 5
MAX ADI EARLY 5 VERY POOR 13 GEN POOR 3 VERY POOR 16 GEN POOR
MAX ADI LATE 4 VERY POOR 23 FAIR 3 VERY POOR 27 FAIR
MAX LVORI EARLY 3 8 5 9
MAX LVORI LATE 8 2 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 CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 49 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 55 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE MID 70S. MINIMUM RH 79 PERCENT. SOUTH WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 70S. MINIMUM RH 72 PERCENT. EAST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 71 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
PAZ010-160815-
ELK-
INCLUDING THE CITIES OF ST. MARYS AND RIDGWAY
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 50 80
CHANCE OF THUNDER (%) 0 20 20 20
TEMP (24H TREND) 52 (+8) 81 (+8) 63 79
RH % (24H TREND) 100 (+4) 66 (+20) 100 73
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.03 0.09 0.13
PRECIP DURATION 1 2 2 9
PRECIP BEGIN 12 AM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 430 2430 400 2380
TRANSPORT WND (MPH) S 9 W 8 SE 5 W 10
VENT RATE (KT-FT) 3440 17010 1600 21420
DISPERSION 2 5 1 5
DSI 1 1
SUNSHINE HOURS 4 2
MAX ADI EARLY 6 VERY POOR 11 POOR 2 VERY POOR 18 GEN POOR
MAX ADI LATE 5 VERY POOR 22 FAIR 3 VERY POOR 22 FAIR
MAX LVORI EARLY 4 8 10 9
MAX LVORI LATE 7 3 9 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 52 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. MINIMUM RH 66 PERCENT. EAST WINDS
AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
MINIMUM RH 82 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 70. MINIMUM RH 74 PERCENT. EAST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 72 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ036-160815-
FRANKLIN-
INCLUDING THE CITY OF CHAMBERSBURG
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 20 70
CHANCE OF THUNDER (%) 0 0 0 50
TEMP (24H TREND) 51 (+2) 86 (+10) 63 87
RH % (24H TREND) 100 (+10) 48 (+10) 98 60
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 0.08
PRECIP DURATION 0 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 390 2960 390 3630
TRANSPORT WND (MPH) S 7 SW 7 S 3 W 13
VENT RATE (KT-FT) 2340 17760 1170 39930
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 9 5
MAX ADI EARLY 5 VERY POOR 10 POOR 3 VERY POOR 16 GEN POOR
MAX ADI LATE 5 VERY POOR 24 FAIR 3 VERY POOR 34 FAIR
MAX LVORI EARLY 3 8 5 7
MAX LVORI LATE 6 2 7 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS AROUND 80. MINIMUM RH 53 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 59 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 77 PERCENT. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 74 PERCENT. EAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE MID 70S. MINIMUM RH 75 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
PAZ035-160815-
FULTON-
INCLUDING THE CITY OF MCCONNELLSBURG
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 30 70
CHANCE OF THUNDER (%) 0 0 0 50
TEMP (24H TREND) 51 (+3) 85 (+9) 63 86
RH % (24H TREND) 100 (+8) 50 (+10) 100 63
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 0.02 0.12
PRECIP DURATION 1 5
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 350 3140 380 2940
TRANSPORT WND (MPH) S 6 SW 7 S 3 W 12
VENT RATE (KT-FT) 1750 18840 1140 29400
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 9 5
MAX ADI EARLY 5 VERY POOR 8 POOR 3 VERY POOR 18 GEN POOR
MAX ADI LATE 4 VERY POOR 26 FAIR 2 VERY POOR 36 FAIR
MAX LVORI EARLY 3 9 5 9
MAX LVORI LATE 6 2 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 CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 54 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 63 PERCENT. LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 76 PERCENT. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 77 PERCENT. LIGHT
WINDS.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. MINIMUM RH 78 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
PAZ026-160815-
HUNTINGDON-
INCLUDING THE CITIES OF HUNTINGDON AND MOUNT UNION
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 30 70
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 51 (+4) 86 (+12) 64 85
RH % (24H TREND) 100 (+4) 51 (+7) 100 64
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 0.02 0.12
PRECIP DURATION 2 5
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 410 3480 380 2810
TRANSPORT WND (MPH) S 6 SW 7 SE 5 W 10
VENT RATE (KT-FT) 2050 20880 1520 25290
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 8 4
MAX ADI EARLY 5 VERY POOR 9 POOR 3 VERY POOR 18 GEN POOR
MAX ADI LATE 4 VERY POOR 28 FAIR 2 VERY POOR 28 FAIR
MAX LVORI EARLY 3 9 7 9
MAX LVORI LATE 6 2 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 CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
70S. MINIMUM RH 53 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 61 PERCENT. LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. MINIMUM RH 80 PERCENT. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. MINIMUM RH 77 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 76 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ028-160815-
JUNIATA-
INCLUDING THE CITY OF MIFFLINTOWN
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 30 70
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 51 (+4) 84 (+10) 64 84
RH % (24H TREND) 100 (+5) 52 (+11) 100 64
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 0.08
PRECIP DURATION 1 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 380 3150 360 3000
TRANSPORT WND (MPH) S 7 SW 6 SE 3 W 10
VENT RATE (KT-FT) 2280 15750 1080 27000
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 8 5
MAX ADI EARLY 4 VERY POOR 9 POOR 2 VERY POOR 15 GEN POOR
MAX ADI LATE 4 VERY POOR 22 FAIR 2 VERY POOR 32 FAIR
MAX LVORI EARLY 3 9 6 9
MAX LVORI LATE 7 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 CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
70S. MINIMUM RH 52 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 63 PERCENT. LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE MID 70S. MINIMUM RH 85 PERCENT. SOUTH WINDS AROUND
5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. MINIMUM RH 79 PERCENT. LIGHT WINDS.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 78 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
PAZ066-160815-
LANCASTER-
INCLUDING THE CITY OF LANCASTER
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 0 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (+5) 85 (+10) 64 87
RH % (24H TREND) 100 (+8) 49 (+9) 98 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL) 370 3170 380 3990
TRANSPORT WND (MPH) S 7 SW 8 S 6 SW 12
VENT RATE (KT-FT) 2220 22190 1900 39900
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 9 6
MAX ADI EARLY 4 VERY POOR 22 FAIR 4 VERY POOR 27 FAIR
MAX ADI LATE 4 VERY POOR 31 FAIR 3 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 4 9 5 7
MAX LVORI LATE 9 2 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 49 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 55 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 76 PERCENT. SOUTH WINDS
AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 70 PERCENT. EAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
60. HIGHS IN THE MID 70S. MINIMUM RH 71 PERCENT. NORTHEAST WINDS
5 TO 10 MPH.
PAZ059-160815-
LEBANON-
INCLUDING THE CITY OF LEBANON
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 0 0 20 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 50 (+5) 85 (+10) 63 87
RH % (24H TREND) 100 (+5) 49 (+9) 100 55
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.02
PRECIP DURATION 0 2
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 370 2960 360 3900
TRANSPORT WND (MPH) SE 8 SW 7 S 5 SW 12
VENT RATE (KT-FT) 2590 17760 1440 39000
DISPERSION 2 5 1 5
DSI 2 2
SUNSHINE HOURS 8 5
MAX ADI EARLY 4 VERY POOR 17 GEN POOR 3 VERY POOR 20 GEN POOR
MAX ADI LATE 4 VERY POOR 24 FAIR 3 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 4 9 5 9
MAX LVORI LATE 9 2 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 CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 47 PERCENT. NORTH WINDS
UP TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 54 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE MID 70S. MINIMUM RH 77 PERCENT. SOUTH WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 70 PERCENT. EAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. MINIMUM RH 70 PERCENT. NORTHEAST
WINDS 5 TO 10 MPH.
PAZ005-160815-
MCKEAN-
INCLUDING THE CITY OF BRADFORD
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 40 50 70
CHANCE OF THUNDER (%) 0 20 20 20
TEMP (24H TREND) 52 (+9) 79 (+7) 62 78
RH % (24H TREND) 100 (+3) 67 (+23) 100 73
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 6 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.05 0.10 0.11
PRECIP DURATION 1 2 5 9
PRECIP BEGIN 11 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM
MIXING HGT(FT-AGL) 440 2470 400 2410
TRANSPORT WND (MPH) S 9 W 8 SE 5 W 10
VENT RATE (KT-FT) 3520 17290 1600 21690
DISPERSION 2 5 1 5
DSI 1 1
SUNSHINE HOURS 4 2
MAX ADI EARLY 11 POOR 12 POOR 3 VERY POOR 16 GEN POOR
MAX ADI LATE 8 POOR 23 FAIR 3 VERY POOR 22 FAIR
MAX LVORI EARLY 3 8 9 9
MAX LVORI LATE 7 3 9 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. MINIMUM RH 51 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. MINIMUM RH 64 PERCENT. EAST WINDS
AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS AROUND 70. MINIMUM
RH 82 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 72 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 69 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ027-160815-
MIFFLIN-
INCLUDING THE CITY OF LEWISTOWN
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 30 70
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 50 (+4) 85 (+11) 63 85
RH % (24H TREND) 100 (+3) 54 (+10) 100 65
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 0.01 0.08
PRECIP DURATION 1 5
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 400 3070 360 2790
TRANSPORT WND (MPH) S 7 SW 6 SE 3 W 10
VENT RATE (KT-FT) 2400 15350 1080 25110
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 7 4
MAX ADI EARLY 4 VERY POOR 8 POOR 2 VERY POOR 15 GEN POOR
MAX ADI LATE 4 VERY POOR 21 FAIR 2 VERY POOR 28 FAIR
MAX LVORI EARLY 3 9 7 9
MAX LVORI LATE 6 3 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
70S. MINIMUM RH 53 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 66 PERCENT. LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE MID 70S. MINIMUM RH 89 PERCENT. SOUTH WINDS AROUND
5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 81 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 80 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ051-160815-
MONTOUR-
INCLUDING THE CITY OF DANVILLE
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 20 70
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 52 (+7) 81 (+8) 65 82
RH % (24H TREND) 100 (+2) 55 (+13) 100 64
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 0.04
PRECIP DURATION 1 4
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 390 2460 350 2930
TRANSPORT WND (MPH) S 6 SW 6 SE 5 SW 10
VENT RATE (KT-FT) 1950 12300 1400 26370
DISPERSION 1 4 1 5
DSI 1 2
SUNSHINE HOURS 6 4
MAX ADI EARLY 4 VERY POOR 10 POOR 2 VERY POOR 13 GEN POOR
MAX ADI LATE 4 VERY POOR 17 GEN POOR 2 VERY POOR 30 FAIR
MAX LVORI EARLY 3 9 6 9
MAX LVORI LATE 7 3 7 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
70S. MINIMUM RH 50 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 57 PERCENT. LIGHT WINDS.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 70S. MINIMUM RH 83 PERCENT. SOUTH WINDS AROUND
5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 72 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 70 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ018-160815-
NORTHERN CENTRE-
INCLUDING THE CITY OF PHILIPSBURG
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 20 40 80
CHANCE OF THUNDER (%) 0 20 20 50
TEMP (24H TREND) 50 (+5) 82 (+11) 63 80
RH % (24H TREND) 100 (+3) 57 (+9) 100 70
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 0.03 0.09
PRECIP DURATION 1 2 6
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 430 3020 430 2660
TRANSPORT WND (MPH) S 9 W 8 E 5 W 12
VENT RATE (KT-FT) 3440 21140 1720 26600
DISPERSION 2 5 1 5
DSI 1 1
SUNSHINE HOURS 6 3
MAX ADI EARLY 5 VERY POOR 11 POOR 2 VERY POOR 21 FAIR
MAX ADI LATE 5 VERY POOR 28 FAIR 2 VERY POOR 25 FAIR
MAX LVORI EARLY 3 8 9 9
MAX LVORI LATE 7 3 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE UPPER 60S. MINIMUM RH 63 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 70S. MINIMUM RH 83 PERCENT. SOUTH WINDS AROUND
5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS AROUND 70. MINIMUM RH 76 PERCENT. EAST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 74 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ012-160815-
NORTHERN CLINTON-
INCLUDING THE CITY OF RENOVO
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 20 40 80
CHANCE OF THUNDER (%) 0 20 20 20
TEMP (24H TREND) 53 (+8) 82 (+11) 63 80
RH % (24H TREND) 97 (+1) 59 (+15) 100 70
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 0.07 0.10
PRECIP DURATION 1 2 6
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 430 2530 390 2550
TRANSPORT WND (MPH) S 6 W 7 E 5 W 10
VENT RATE (KT-FT) 2150 15180 1560 22950
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 5 3
MAX ADI EARLY 4 VERY POOR 8 POOR 2 VERY POOR 19 GEN POOR
MAX ADI LATE 4 VERY POOR 21 FAIR 2 VERY POOR 26 FAIR
MAX LVORI EARLY 3 6 9 9
MAX LVORI LATE 6 3 9 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 70S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 62 PERCENT. LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS AROUND 70. MINIMUM RH 85 PERCENT. SOUTH WINDS AROUND
5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS AROUND 70. MINIMUM RH 75 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 73 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ041-160815-
NORTHERN LYCOMING-
INCLUDING THE CITY OF TROUT RUN
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
CHANCE PRECIP (%) 0 20 30 80
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 51 (+7) 79 (+10) 62 78
RH % (24H TREND) 99 (+3) 62 (+17) 100 74
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 5 G13 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.03 0.08
PRECIP DURATION 1 2 6
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 420 2340 400 2470
TRANSPORT WND (MPH) S 7 W 7 E 5 SW 10
VENT RATE (KT-FT) 2520 14040 1600 22230
DISPERSION 1 5 1 5
DSI 1 1
SUNSHINE HOURS 5 3
MAX ADI EARLY 8 POOR 8 POOR 2 VERY POOR 17 GEN POOR
MAX ADI LATE 4 VERY POOR 19 GEN POOR 2 VERY POOR 21 FAIR
MAX LVORI EARLY 3 8 8 9
MAX LVORI LATE 6 3 9 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 60. HIGHS AROUND 70. MINIMUM
RH 56 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. MINIMUM RH 67 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 89 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 81 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE MID 60S. MINIMUM RH 78 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ052-160815-
NORTHUMBERLAND-
INCLUDING THE CITIES OF SUNBURY AND SHAMOKIN
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 20 70
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 51 (+6) 82 (+9) 63 83
RH % (24H TREND) 100 (+2) 54 (+12) 100 65
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 0.05
PRECIP DURATION 1 4
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 390 2570 350 2980
TRANSPORT WND (MPH) S 7 SW 6 S 3 SW 10
VENT RATE (KT-FT) 2340 12850 1050 26820
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 7 4
MAX ADI EARLY 5 VERY POOR 13 GEN POOR 2 VERY POOR 14 GEN POOR
MAX ADI LATE 4 VERY POOR 21 FAIR 2 VERY POOR 32 FAIR
MAX LVORI EARLY 4 8 6 9
MAX LVORI LATE 8 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 CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 70S. MINIMUM RH 51 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 84 PERCENT. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 74 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 72 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
PAZ056-160815-
PERRY-
INCLUDING THE CITY OF NEWPORT
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 20 70
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 51 (+5) 85 (+10) 63 85
RH % (24H TREND) 100 (+5) 51 (+11) 100 64
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 0.07
PRECIP DURATION 0 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 370 3120 360 3540
TRANSPORT WND (MPH) S 7 SW 6 S 5 W 10
VENT RATE (KT-FT) 2220 15600 1440 31860
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 8 5
MAX ADI EARLY 4 VERY POOR 10 POOR 3 VERY POOR 17 GEN POOR
MAX ADI LATE 4 VERY POOR 23 FAIR 2 VERY POOR 35 FAIR
MAX LVORI EARLY 3 9 6 9
MAX LVORI LATE 7 2 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 CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 52 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. MINIMUM RH 62 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE MID 70S. MINIMUM RH 85 PERCENT. SOUTH WINDS AROUND
5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 70S. MINIMUM RH 79 PERCENT. EAST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 78 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
PAZ006-160815-
POTTER-
INCLUDING THE CITY OF COUDERSPORT
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 40 50 80
CHANCE OF THUNDER (%) 0 20 20 20
TEMP (24H TREND) 52 (+9) 78 (+9) 62 76
RH % (24H TREND) 100 (+2) 67 (+20) 100 75
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 6 G15 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.04 0.13 0.14
PRECIP DURATION 1 2 2 9
PRECIP BEGIN 11 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 420 2360 410 2320
TRANSPORT WND (MPH) S 8 W 8 E 5 W 10
VENT RATE (KT-FT) 2940 16520 1640 20880
DISPERSION 1 5 1 5
DSI 1 1
SUNSHINE HOURS 4 2
MAX ADI EARLY 10 POOR 11 POOR 3 VERY POOR 18 GEN POOR
MAX ADI LATE 7 POOR 23 FAIR 3 VERY POOR 21 FAIR
MAX LVORI EARLY 3 7 9 9
MAX LVORI LATE 6 3 9 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. MINIMUM RH 57 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. MINIMUM RH 69 PERCENT. EAST WINDS
AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S.
MINIMUM RH 92 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. MINIMUM RH 81 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. MINIMUM RH 79 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ058-160815-
SCHUYLKILL-
INCLUDING THE CITY OF POTTSVILLE
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 0 0 20 50
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 50 (+7) 81 (+9) 62 82
RH % (24H TREND) 100 (+5) 55 (+12) 100 62
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 0.01
PRECIP DURATION 0 2
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 380 2630 360 3040
TRANSPORT WND (MPH) S 7 SW 7 S 5 SW 10
VENT RATE (KT-FT) 2280 15780 1440 27360
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 8 5
MAX ADI EARLY 4 VERY POOR 15 GEN POOR 3 VERY POOR 16 GEN POOR
MAX ADI LATE 4 VERY POOR 23 FAIR 2 VERY POOR 33 FAIR
MAX LVORI EARLY 4 9 7 9
MAX LVORI LATE 9 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 CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 70S. MINIMUM RH 51 PERCENT. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 60 PERCENT. LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 85 PERCENT. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 76 PERCENT. EAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS AROUND 70. MINIMUM RH 74 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
PAZ050-160815-
SNYDER-
INCLUDING THE CITY OF SELINSGROVE
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 30 70
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 51 (+5) 82 (+9) 63 82
RH % (24H TREND) 100 (+3) 55 (+13) 100 66
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 0.07
PRECIP DURATION 1 4
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 390 2640 380 2870
TRANSPORT WND (MPH) S 7 SW 6 SE 5 SW 10
VENT RATE (KT-FT) 2340 13200 1520 25830
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 7 4
MAX ADI EARLY 5 VERY POOR 10 POOR 2 VERY POOR 14 GEN POOR
MAX ADI LATE 4 VERY POOR 21 FAIR 2 VERY POOR 31 FAIR
MAX LVORI EARLY 3 8 6 9
MAX LVORI LATE 7 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 CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. MINIMUM RH 53 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 65 PERCENT. NORTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. MINIMUM RH 87 PERCENT. SOUTH WINDS AROUND
5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. MINIMUM RH 80 PERCENT. EAST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS AROUND 70. MINIMUM RH 79 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
PAZ033-160815-
SOMERSET-
INCLUDING THE CITY OF SOMERSET
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 70
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 52 (+6) 84 (+10) 63 80
RH % (24H TREND) 100 (+5) 56 (+8) 100 71
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 6 G14
PRECIP AMOUNT 0.00 0.00 0.04 0.13
PRECIP DURATION 2 5
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 420 3850 420 3030
TRANSPORT WND (MPH) SW 7 W 9 SW 5 W 16
VENT RATE (KT-FT) 2520 30800 1680 42420
DISPERSION 1 5 1 5
DSI 1 1
SUNSHINE HOURS 8 4
MAX ADI EARLY 5 VERY POOR 17 GEN POOR 3 VERY POOR 30 FAIR
MAX ADI LATE 4 VERY POOR 38 FAIR 3 VERY POOR 36 FAIR
MAX LVORI EARLY 3 7 7 8
MAX LVORI LATE 7 2 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 CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 70S. MINIMUM RH 62 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 68 PERCENT. EAST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE MID 70S. MINIMUM RH
80 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. MINIMUM RH 79 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 80 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ019-160815-
SOUTHERN CENTRE-
INCLUDING THE CITY OF STATE COLLEGE
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
CHANCE PRECIP (%) 0 20 30 80
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 49 (+4) 84 (+12) 62 83
RH % (24H TREND) 100 (+3) 57 (+11) 100 68
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 0.02 0.07
PRECIP DURATION 0 2 6
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 420 2770 390 2610
TRANSPORT WND (MPH) S 7 SW 6 E 5 W 10
VENT RATE (KT-FT) 2520 13850 1560 23490
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 6 4
MAX ADI EARLY 5 VERY POOR 9 POOR 2 VERY POOR 18 GEN POOR
MAX ADI LATE 4 VERY POOR 21 FAIR 2 VERY POOR 24 FAIR
MAX LVORI EARLY 3 8 7 9
MAX LVORI LATE 7 3 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. MINIMUM RH 52 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 65 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 86 PERCENT. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 78 PERCENT. EAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS AROUND 70. MINIMUM RH 76 PERCENT. EAST WINDS AROUND
5 MPH.
PAZ045-160815-
SOUTHERN CLINTON-
INCLUDING THE CITY OF LOCK HAVEN
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS TSTMS
CHANCE PRECIP (%) 0 20 30 80
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 50 (+5) 83 (+11) 62 83
RH % (24H TREND) 100 (+4) 57 (+17) 100 68
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 0.05 0.08
PRECIP DURATION 1 2 6
PRECIP BEGIN 10 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 420 2510 360 2610
TRANSPORT WND (MPH) S 8 W 6 E 5 SW 10
VENT RATE (KT-FT) 2940 12550 1440 23490
DISPERSION 2 4 1 5
DSI 2 2
SUNSHINE HOURS 6 4
MAX ADI EARLY 5 VERY POOR 7 POOR 2 VERY POOR 19 GEN POOR
MAX ADI LATE 4 VERY POOR 18 GEN POOR 2 VERY POOR 24 FAIR
MAX LVORI EARLY 3 7 8 9
MAX LVORI LATE 6 3 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. MINIMUM RH 50 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND
70. MINIMUM RH 62 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 86 PERCENT. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 76 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS AROUND 70. MINIMUM RH 73 PERCENT. EAST WINDS AROUND
5 MPH.
PAZ046-160815-
SOUTHERN LYCOMING-
INCLUDING THE CITY OF WILLIAMSPORT
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 30 80
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 52 (+6) 80 (+8) 63 81
RH % (24H TREND) 100 (+4) 57 (+14) 100 67
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 0.01 0.06
PRECIP DURATION 1 2 6
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 390 2240 360 2550
TRANSPORT WND (MPH) SE 6 SW 6 E 5 SW 9
VENT RATE (KT-FT) 1950 11200 1440 20400
DISPERSION 1 4 1 5
DSI 1 2
SUNSHINE HOURS 6 3
MAX ADI EARLY 4 VERY POOR 7 POOR 2 VERY POOR 15 GEN POOR
MAX ADI LATE 4 VERY POOR 15 GEN POOR 2 VERY POOR 22 FAIR
MAX LVORI EARLY 3 8 6 9
MAX LVORI LATE 6 3 8 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 60S. MINIMUM RH 62 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 85 PERCENT. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 76 PERCENT. EAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS AROUND 70. MINIMUM RH 73 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ042-160815-
SULLIVAN-
INCLUDING THE CITY OF LAPORTE
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 30 70
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 51 (+9) 77 (+9) 62 77
RH % (24H TREND) 100 (+2) 62 (+15) 100 75
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 6 G14 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.01 0.05
PRECIP DURATION 2 5
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 430 2220 380 2470
TRANSPORT WND (MPH) S 14 W 8 SE 5 SW 12
VENT RATE (KT-FT) 5160 15540 1520 24700
DISPERSION 2 5 1 5
DSI 1 1
SUNSHINE HOURS 5 3
MAX ADI EARLY 9 POOR 12 POOR 2 VERY POOR 18 GEN POOR
MAX ADI LATE 10 POOR 20 GEN POOR 3 VERY POOR 24 FAIR
MAX LVORI EARLY 3 7 8 9
MAX LVORI LATE 6 3 9 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 70. MINIMUM RH 58 PERCENT. NORTH WINDS AROUND
5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 60S. MINIMUM RH 67 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 50S. HIGHS
IN THE MID 60S. MINIMUM RH 96 PERCENT. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. MINIMUM RH 85 PERCENT. EAST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 81 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ037-160815-
TIOGA-
INCLUDING THE CITIES OF MANSFIELD AND WELLSBORO
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 40 80
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 52 (+9) 78 (+9) 62 76
RH % (24H TREND) 97 (0) 66 (+18) 100 75
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 8 G15 LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.04 0.12 0.16
PRECIP DURATION 1 2 2 6
PRECIP BEGIN 12 AM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 440 2480 420 2460
TRANSPORT WND (MPH) S 13 W 8 S 6 W 10
VENT RATE (KT-FT) 4840 17360 2100 22140
DISPERSION 2 5 1 5
DSI 1 1
SUNSHINE HOURS 4 3
MAX ADI EARLY 12 POOR 13 GEN POOR 3 VERY POOR 19 GEN POOR
MAX ADI LATE 10 POOR 24 FAIR 3 VERY POOR 22 FAIR
MAX LVORI EARLY 3 6 9 9
MAX LVORI LATE 5 3 9 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 60S. MINIMUM RH 59 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. MINIMUM RH 68 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE MID 60S.
MINIMUM RH 92 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. MINIMUM RH 83 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE MID 60S. MINIMUM RH 80 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
PAZ049-160815-
UNION-
INCLUDING THE CITY OF LEWISBURG
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 30 70
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 51 (+5) 82 (+10) 64 82
RH % (24H TREND) 100 (+3) 56 (+14) 100 67
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 0.01 0.06
PRECIP DURATION 2 5
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 380 2530 380 2830
TRANSPORT WND (MPH) S 6 SW 6 S 3 SW 10
VENT RATE (KT-FT) 1900 12650 1140 25470
DISPERSION 1 4 1 5
DSI 1 2
SUNSHINE HOURS 6 4
MAX ADI EARLY 4 VERY POOR 8 POOR 2 VERY POOR 15 GEN POOR
MAX ADI LATE 4 VERY POOR 17 GEN POOR 2 VERY POOR 28 FAIR
MAX LVORI EARLY 3 8 6 9
MAX LVORI LATE 7 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
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND
70. MINIMUM RH 63 PERCENT. NORTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 85 PERCENT. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 77 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS AROUND 70. MINIMUM RH 75 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
PAZ004-160815-
WARREN-
INCLUDING THE CITY OF WARREN
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 40 60 70
CHANCE OF THUNDER (%) 0 20 20 20
TEMP (24H TREND) 55 (+10) 80 (+5) 63 79
RH % (24H TREND) 99 (+3) 67 (+21) 100 72
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) S 6 G13 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.05 0.08 0.10
PRECIP DURATION 1 2 5 9
PRECIP BEGIN 11 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM
MIXING HGT(FT-AGL) 430 2280 420 2560
TRANSPORT WND (MPH) S 8 W 7 E 5 NW 9
VENT RATE (KT-FT) 3010 13680 1680 20480
DISPERSION 2 5 1 5
DSI 1 1
SUNSHINE HOURS 3 3
MAX ADI EARLY 11 POOR 10 POOR 3 VERY POOR 18 GEN POOR
MAX ADI LATE 7 POOR 18 GEN POOR 3 VERY POOR 21 FAIR
MAX LVORI EARLY 4 7 9 8
MAX LVORI LATE 7 4 9 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 52 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE LOWER 70S. MINIMUM RH 66 PERCENT. EAST WINDS AROUND
5 MPH.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S.
MINIMUM RH 79 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 71 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS AROUND 70. MINIMUM RH 69 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ065-160815-
YORK-
INCLUDING THE CITY OF YORK
239 PM EDT TUE SEP 15 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 40
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 53 (+6) 85 (+9) 64 86
RH % (24H TREND) 100 (+8) 47 (+9) 95 54
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 0.02
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL) 380 3300 380 4240
TRANSPORT WND (MPH) S 8 SW 8 S 8 SW 12
VENT RATE (KT-FT) 2660 23100 2660 42400
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 9 6
MAX ADI EARLY 5 VERY POOR 21 FAIR 4 VERY POOR 24 FAIR
MAX ADI LATE 5 VERY POOR 30 FAIR 4 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 3 8 4 6
MAX LVORI LATE 9 2 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 51 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 57 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 76 PERCENT. SOUTH WINDS
5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 72 PERCENT. EAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 73 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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