092
FNUS51 KCTP 161848
FWFCTP
FIRE WEATHER PLANNING FORECAST FOR CENTRAL PENNSYLVANIA
NATIONAL WEATHER SERVICE STATE COLLEGE, PA
248 PM EDT WED SEP 16 2026
DISCUSSION
WIDELY SCATTERED SHOWERS AND A FEW THUNDERSTORMS ARE EXPECTED
LATER THIS AFTERNOON THROUGH THURSDAY. COOLER AND LESS HUMID AIR
WITH MUCH LOWER DEWPOINTS WILL FOLLOW FOR FRIDAY AND SATURDAY.
PERIODS OF RAIN ARE LIKELY FROM LATER SATURDAY NIGHT INTO EARLY
NEXT WEEK.
PAZ064-170830-
ADAMS-
INCLUDING THE CITY OF GETTYSBURG
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 60 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 64 (+10) 87 (+3) 65 82
RH % (24H TREND) 95 (-2) 60 (+8) 100 49
20FTWND-VAL/AM(MPH) LGT/VAR N 5 G12
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 5
PRECIP AMOUNT 0.00 0.07 0.05 0.00
PRECIP DURATION 3 2
PRECIP BEGIN 8 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL) 370 3750 340 4870
TRANSPORT WND (MPH) S 7 W 10 W 6 N 13
VENT RATE (KT-FT) 2220 33750 1700 53570
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 3 8
MAX ADI EARLY 4 VERY POOR 17 GEN POOR 5 VERY POOR 49 GEN GOOD
MAX ADI LATE 4 VERY POOR 42 GEN GOOD 5 VERY POOR 71 GOOD
MAX LVORI EARLY 4 6 7 8
MAX LVORI LATE 6 3 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 54 PERCENT. NORTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 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 90 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 91 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS AROUND 70. MINIMUM RH 82 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
PAZ034-170830-
BEDFORD-
INCLUDING THE CITY OF BEDFORD
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 70 60 0
CHANCE OF THUNDER (%) 20 50 50 0
TEMP (24H TREND) 65 (+9) 86 (+1) 65 80
RH % (24H TREND) 100 (+6) 64 (+7) 100 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.02 0.00
PRECIP DURATION 1 6 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(FT-AGL) 410 2910 420 4940
TRANSPORT WND (MPH) SW 5 W 14 W 6 N 10
VENT RATE (KT-FT) 1640 34920 2100 44460
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 3 7
MAX ADI EARLY 2 VERY POOR 26 FAIR 6 VERY POOR 43 GEN GOOD
MAX ADI LATE 2 VERY POOR 36 FAIR 4 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 7 8 8 8
MAX LVORI LATE 8 3 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 60 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. MINIMUM RH 82 PERCENT. SOUTH WINDS AROUND
5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 89 PERCENT. LIGHT WINDS.
TUESDAY
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 60S. MINIMUM RH 85 PERCENT. EAST WINDS AROUND
5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 81 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ025-170830-
BLAIR-
INCLUDING THE CITY OF ALTOONA
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 40 70 60 0
CHANCE OF THUNDER (%) 20 50 50 0
TEMP (24H TREND) 65 (+10) 85 (+1) 62 79
RH % (24H TREND) 100 (+6) 66 (+3) 100 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.10 0.02 0.00
PRECIP DURATION 1 8 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(FT-AGL) 430 3230 440 5120
TRANSPORT WND (MPH) SW 5 W 16 NW 7 N 12
VENT RATE (KT-FT) 1720 45220 2640 51200
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 3 7
MAX ADI EARLY 3 VERY POOR 24 FAIR 8 POOR 39 FAIR
MAX ADI LATE 2 VERY POOR 42 GEN GOOD 5 VERY POOR 63 GOOD
MAX LVORI EARLY 8 8 7 7
MAX LVORI LATE 8 3 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 61 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS AROUND 60. HIGHS IN THE MID 70S. MINIMUM
RH 84 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 87 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 83 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 78 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ024-170830-
CAMBRIA-
INCLUDING THE CITY OF JOHNSTOWN
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 40 70 60 0
CHANCE OF THUNDER (%) 40 50 50 0
TEMP (24H TREND) 65 (+7) 80 (-3) 62 76
RH % (24H TREND) 100 (+10) 73 (+9) 100 54
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR W 6 G14 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.12 0.03 0.00
PRECIP DURATION 1 8 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(FT-AGL) 440 2440 440 4650
TRANSPORT WND (MPH) SW 6 W 15 N 9 N 10
VENT RATE (KT-FT) 2200 31720 3520 41850
DISPERSION 1 5 2 5
DSI 1 1
SUNSHINE HOURS 2 6
MAX ADI EARLY 3 VERY POOR 22 FAIR 9 POOR 29 FAIR
MAX ADI LATE 3 VERY POOR 32 FAIR 5 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 8 8 8 8
MAX LVORI LATE 9 4 9 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 63 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS AROUND 60. HIGHS IN THE LOWER 70S.
MINIMUM RH 86 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 60S. MINIMUM RH 87 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 82 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 77 PERCENT. SOUTHEAST
WINDS AROUND 10 MPH.
PAZ011-170830-
CAMERON-
INCLUDING THE CITY OF EMPORIUM
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 50 80 50 0
CHANCE OF THUNDER (%) 50 50 0 0
TEMP (24H TREND) 64 (+7) 81 (+1) 57 76
RH % (24H TREND) 100 (+6) 71 (+3) 100 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.07 0.21 0.01 0.00
PRECIP DURATION 1 9 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 PM
MIXING HGT(FT-AGL) 430 2470 430 5340
TRANSPORT WND (MPH) SE 3 W 12 NW 7 N 13
VENT RATE (KT-FT) 1290 24700 2580 58740
DISPERSION 1 5 2 5
DSI 1 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 2 VERY POOR 19 GEN POOR 5 VERY POOR 41 GEN GOOD
MAX ADI LATE 2 VERY POOR 25 FAIR 5 VERY POOR 76 GOOD
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 10 4 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND
70. MINIMUM RH 61 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. 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 MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 82 PERCENT. NORTHEAST
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.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 73 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
PAZ017-170830-
CLEARFIELD-
INCLUDING THE CITIES OF DUBOIS AND CLEARFIELD
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 50 80 50 0
CHANCE OF THUNDER (%) 50 50 50 0
TEMP (24H TREND) 64 (+9) 81 (-2) 60 77
RH % (24H TREND) 100 (+5) 73 (+9) 100 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR W 5 G12 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.24 0.02 0.00
PRECIP DURATION 1 9 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT(FT-AGL) 430 2360 430 5110
TRANSPORT WND (MPH) SW 5 W 13 NW 7 N 10
VENT RATE (KT-FT) 1720 25960 2580 45990
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 2 VERY POOR 20 GEN POOR 7 POOR 34 FAIR
MAX ADI LATE 3 VERY POOR 27 FAIR 4 VERY POOR 63 GOOD
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 9 4 9 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 60 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
MINIMUM RH 83 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 83 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 77 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 72 PERCENT. EAST
WINDS 5 TO 10 MPH.
PAZ053-170830-
COLUMBIA-
INCLUDING THE CITIES OF BLOOMSBURG AND BERWICK
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 70 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 64 (+9) 82 (+2) 61 77
RH % (24H TREND) 97 (+5) 70 (+10) 100 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.13 0.05 0.00
PRECIP DURATION 5 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL) 400 2530 380 5230
TRANSPORT WND (MPH) SE 5 SW 10 NW 6 N 14
VENT RATE (KT-FT) 1600 22770 1900 62760
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 2 VERY POOR 16 GEN POOR 4 VERY POOR 46 GEN GOOD
MAX ADI LATE 2 VERY POOR 30 FAIR 4 VERY POOR 82 GOOD
MAX LVORI EARLY 6 7 7 8
MAX LVORI LATE 7 3 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 56 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
MINIMUM RH 89 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 83 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 83 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 75 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ063-170830-
CUMBERLAND-
INCLUDING THE CITY OF CARLISLE
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 70 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 65 (+10) 87 (+3) 66 81
RH % (24H TREND) 94 (+1) 63 (+9) 100 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 5 G13
PRECIP AMOUNT 0.00 0.11 0.04 0.00
PRECIP DURATION 4 2
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL) 390 3110 380 5050
TRANSPORT WND (MPH) S 5 W 10 W 8 N 13
VENT RATE (KT-FT) 1560 27990 2660 55550
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 3 8
MAX ADI EARLY 3 VERY POOR 14 GEN POOR 5 VERY POOR 47 GEN GOOD
MAX ADI LATE 3 VERY POOR 35 FAIR 5 VERY POOR 67 GOOD
MAX LVORI EARLY 5 6 7 7
MAX LVORI LATE 6 3 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 55 PERCENT. NORTH WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
MINIMUM RH 81 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS AROUND 70. MINIMUM RH 88 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 87 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS AROUND 70. MINIMUM RH 79 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ057-170830-
DAUPHIN-
INCLUDING THE CITIES OF HARRISBURG AND HERSHEY
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 70 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 63 (+7) 86 (+4) 64 81
RH % (24H TREND) 97 (+4) 63 (+7) 100 49
20FTWND-VAL/AM(MPH) LGT/VAR N 6 G16
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G14
PRECIP AMOUNT 0.00 0.10 0.04 0.00
PRECIP DURATION 4 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL) 380 3050 350 4880
TRANSPORT WND (MPH) SE 5 SW 10 NW 7 N 14
VENT RATE (KT-FT) 1520 27450 2100 58560
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 3 9
MAX ADI EARLY 3 VERY POOR 14 GEN POOR 4 VERY POOR 45 GEN GOOD
MAX ADI LATE 3 VERY POOR 31 FAIR 8 POOR 78 GOOD
MAX LVORI EARLY 5 7 7 7
MAX LVORI LATE 6 3 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. MINIMUM RH 54 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS AROUND 60. HIGHS IN THE MID 70S. MINIMUM
RH 83 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS AROUND 70. MINIMUM RH 83 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 83 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS AROUND 70. MINIMUM RH 77 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ010-170830-
ELK-
INCLUDING THE CITIES OF ST. MARYS AND RIDGWAY
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 60 80 40 0
CHANCE OF THUNDER (%) 50 50 0 0
TEMP (24H TREND) 64 (+7) 79 (0) 56 75
RH % (24H TREND) 100 (+8) 73 (+2) 100 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.12 0.22 0.01 0.00
PRECIP DURATION 2 8 0
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
MIXING HGT(FT-AGL) 420 2470 430 5050
TRANSPORT WND (MPH) S 5 W 10 NW 7 N 12
VENT RATE (KT-FT) 1680 22230 2580 50500
DISPERSION 1 5 2 5
DSI 1 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 2 VERY POOR 17 GEN POOR 5 VERY POOR 40 FAIR
MAX ADI LATE 3 VERY POOR 23 FAIR 4 VERY POOR 66 GOOD
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 9 4 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND
70. MINIMUM RH 64 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.
MINIMUM RH 84 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 82 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 79 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 72 PERCENT.
SOUTHEAST WINDS 5 TO 10 MPH.
PAZ036-170830-
FRANKLIN-
INCLUDING THE CITY OF CHAMBERSBURG
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 70 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 64 (+8) 87 (+3) 65 82
RH % (24H TREND) 97 (+3) 62 (+9) 100 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 5
PRECIP AMOUNT 0.00 0.11 0.05 0.00
PRECIP DURATION 5 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL) 390 3230 380 4940
TRANSPORT WND (MPH) S 5 W 10 W 6 N 12
VENT RATE (KT-FT) 1560 29070 1900 49400
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 3 8
MAX ADI EARLY 3 VERY POOR 12 POOR 5 VERY POOR 47 GEN GOOD
MAX ADI LATE 3 VERY POOR 36 FAIR 4 VERY POOR 62 GOOD
MAX LVORI EARLY 5 7 8 7
MAX LVORI LATE 6 3 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 55 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. MINIMUM RH
78 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. MINIMUM RH 88 PERCENT. NORTH WINDS AROUND
5 MPH.
TUESDAY
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 70. MINIMUM RH 88 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 78 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
PAZ035-170830-
FULTON-
INCLUDING THE CITY OF MCCONNELLSBURG
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 70 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 64 (+8) 86 (+2) 66 81
RH % (24H TREND) 100 (+6) 64 (+10) 100 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.10 0.04 0.00
PRECIP DURATION 1 5 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(FT-AGL) 370 3050 390 5070
TRANSPORT WND (MPH) SW 3 W 12 W 6 N 10
VENT RATE (KT-FT) 1110 30500 1950 45630
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 3 8
MAX ADI EARLY 3 VERY POOR 12 POOR 4 VERY POOR 45 GEN GOOD
MAX ADI LATE 2 VERY POOR 38 FAIR 4 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 5 8 8 7
MAX LVORI LATE 7 3 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 57 PERCENT. LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
MINIMUM RH 81 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS AROUND 70. MINIMUM RH 91 PERCENT. LIGHT WINDS.
TUESDAY
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 60S. MINIMUM RH 88 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS AROUND 70. MINIMUM RH 81 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
PAZ026-170830-
HUNTINGDON-
INCLUDING THE CITIES OF HUNTINGDON AND MOUNT UNION
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 70 60 0
CHANCE OF THUNDER (%) 20 50 50 0
TEMP (24H TREND) 65 (+10) 85 (+1) 63 80
RH % (24H TREND) 100 (+5) 64 (+3) 100 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.10 0.02 0.00
PRECIP DURATION 1 6 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT(FT-AGL) 410 3180 410 5310
TRANSPORT WND (MPH) S 5 W 13 W 6 N 10
VENT RATE (KT-FT) 1640 34980 2050 47790
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 3 8
MAX ADI EARLY 2 VERY POOR 18 GEN POOR 4 VERY POOR 41 GEN GOOD
MAX ADI LATE 2 VERY POOR 38 FAIR 4 VERY POOR 60 GEN GOOD
MAX LVORI EARLY 7 9 8 8
MAX LVORI LATE 8 3 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
MINIMUM RH 83 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 89 PERCENT. NORTH
WINDS AROUND 5 MPH.
TUESDAY
CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 85 PERCENT. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS AROUND 70. MINIMUM RH 77 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ028-170830-
JUNIATA-
INCLUDING THE CITY OF MIFFLINTOWN
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 70 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 64 (+10) 85 (+2) 65 80
RH % (24H TREND) 100 (+3) 66 (+8) 100 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.09 0.03 0.00
PRECIP DURATION 1 6 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT(FT-AGL) 400 2990 370 5380
TRANSPORT WND (MPH) S 5 W 12 NW 6 N 12
VENT RATE (KT-FT) 1600 29900 1850 53800
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 3 8
MAX ADI EARLY 2 VERY POOR 13 GEN POOR 4 VERY POOR 44 GEN GOOD
MAX ADI LATE 2 VERY POOR 35 FAIR 4 VERY POOR 64 GOOD
MAX LVORI EARLY 6 8 9 8
MAX LVORI LATE 8 3 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. MINIMUM RH 59 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS AROUND 60. HIGHS IN THE MID 70S. MINIMUM
RH 87 PERCENT. LIGHT WINDS.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 90 PERCENT. LIGHT
WINDS.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 90 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS AROUND 70. MINIMUM RH 81 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ066-170830-
LANCASTER-
INCLUDING THE CITY OF LANCASTER
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE NONE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 0 40 50 0
CHANCE OF THUNDER (%) 0 0 20 0
TEMP (24H TREND) 64 (+7) 87 (+4) 66 82
RH % (24H TREND) 97 (+1) 58 (+3) 99 50
20FTWND-VAL/AM(MPH) LGT/VAR N 6 G15
20FTWND-RDG/PM(MPH) LGT/VAR S 6 LGT/VAR N 8 G15
PRECIP AMOUNT 0.00 0.04 0.03 0.00
PRECIP DURATION 2 2
PRECIP BEGIN 8 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL) 390 3220 360 4850
TRANSPORT WND (MPH) S 6 SW 13 W 6 N 13
VENT RATE (KT-FT) 1950 35420 1800 53350
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 3 9
MAX ADI EARLY 5 VERY POOR 21 FAIR 7 POOR 40 FAIR
MAX ADI LATE 4 VERY POOR 42 GEN GOOD 6 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 5 6 6 7
MAX LVORI LATE 6 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 54 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
MINIMUM RH 81 PERCENT. SOUTHEAST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. MINIMUM RH 83 PERCENT. NORTH WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS AROUND 70. MINIMUM RH 83 PERCENT. EAST WINDS
5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 79 PERCENT. EAST
WINDS AROUND 10 MPH.
PAZ059-170830-
LEBANON-
INCLUDING THE CITY OF LEBANON
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 60 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 64 (+9) 87 (+5) 65 82
RH % (24H TREND) 98 (+2) 62 (+5) 100 48
20FTWND-VAL/AM(MPH) LGT/VAR N 6 G15
20FTWND-RDG/PM(MPH) LGT/VAR SW 5 LGT/VAR N 8
PRECIP AMOUNT 0.00 0.09 0.03 0.00
PRECIP DURATION 3 2
PRECIP BEGIN 8 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL) 380 2940 340 5030
TRANSPORT WND (MPH) S 5 SW 10 W 6 N 14
VENT RATE (KT-FT) 1520 26460 1700 60360
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 3 9
MAX ADI EARLY 4 VERY POOR 15 GEN POOR 6 VERY POOR 40 FAIR
MAX ADI LATE 3 VERY POOR 33 FAIR 5 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 5 7 7 8
MAX LVORI LATE 6 3 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 53 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS AROUND 60. HIGHS IN THE MID 70S. MINIMUM
RH 82 PERCENT. SOUTHEAST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 81 PERCENT. NORTH
WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 81 PERCENT. EAST
WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS AROUND 70. MINIMUM RH 76 PERCENT. EAST WINDS
AROUND 10 MPH.
PAZ005-170830-
MCKEAN-
INCLUDING THE CITY OF BRADFORD
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 60 80 30 0
CHANCE OF THUNDER (%) 20 20 0 0
TEMP (24H TREND) 62 (+4) 78 (+1) 54 73
RH % (24H TREND) 100 (+6) 74 (-3) 100 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.11 0.19 0.01 0.00
PRECIP DURATION 2 7 0
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
MIXING HGT(FT-AGL) 430 2340 430 4850
TRANSPORT WND (MPH) SE 5 W 9 NW 7 N 13
VENT RATE (KT-FT) 1720 18720 2580 53350
DISPERSION 1 5 2 5
DSI 1 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 2 VERY POOR 15 GEN POOR 6 VERY POOR 44 GEN GOOD
MAX ADI LATE 3 VERY POOR 20 GEN POOR 4 VERY POOR 70 GOOD
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 9 5 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 62 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S.
MINIMUM RH 82 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE MID 60S. MINIMUM RH 78 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. MINIMUM RH 76 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 68 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
PAZ027-170830-
MIFFLIN-
INCLUDING THE CITY OF LEWISTOWN
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 70 60 0
CHANCE OF THUNDER (%) 20 50 50 0
TEMP (24H TREND) 63 (+9) 86 (+4) 63 81
RH % (24H TREND) 100 (+4) 67 (+5) 100 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.12 0.03 0.00
PRECIP DURATION 1 6 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT(FT-AGL) 410 2950 370 5310
TRANSPORT WND (MPH) S 3 W 12 NW 6 N 10
VENT RATE (KT-FT) 1230 29500 1850 47790
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 3 8
MAX ADI EARLY 2 VERY POOR 15 GEN POOR 4 VERY POOR 40 FAIR
MAX ADI LATE 2 VERY POOR 36 FAIR 4 VERY POOR 64 GOOD
MAX LVORI EARLY 7 9 9 8
MAX LVORI LATE 9 3 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. MINIMUM RH 62 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S.
MINIMUM RH 89 PERCENT. LIGHT WINDS.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 93 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 92 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 82 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ051-170830-
MONTOUR-
INCLUDING THE CITY OF DANVILLE
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 70 70 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 65 (+9) 83 (+2) 63 78
RH % (24H TREND) 97 (+5) 70 (+12) 99 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G13
PRECIP AMOUNT 0.00 0.19 0.06 0.00
PRECIP DURATION 0 5 2
PRECIP BEGIN 3 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT(FT-AGL) 380 2450 370 5390
TRANSPORT WND (MPH) SE 5 SW 10 NW 7 N 14
VENT RATE (KT-FT) 1520 22050 2220 64680
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 2 VERY POOR 11 POOR 3 VERY POOR 44 GEN GOOD
MAX ADI LATE 2 VERY POOR 26 FAIR 5 VERY POOR 84 GOOD
MAX LVORI EARLY 5 7 6 7
MAX LVORI LATE 7 3 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 54 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
MINIMUM RH 85 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 79 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 79 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 70. MINIMUM RH 71 PERCENT. EAST WINDS AROUND
5 MPH.
PAZ018-170830-
NORTHERN CENTRE-
INCLUDING THE CITY OF PHILIPSBURG
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 40 70 60 0
CHANCE OF THUNDER (%) 40 50 50 0
TEMP (24H TREND) 64 (+9) 81 (0) 60 76
RH % (24H TREND) 100 (+5) 71 (+5) 100 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.17 0.03 0.00
PRECIP DURATION 1 8 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT(FT-AGL) 430 2410 430 5510
TRANSPORT WND (MPH) SW 5 W 13 NW 7 N 12
VENT RATE (KT-FT) 1720 26510 2580 55100
DISPERSION 1 5 2 5
DSI 1 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 2 VERY POOR 22 FAIR 7 POOR 38 FAIR
MAX ADI LATE 2 VERY POOR 28 FAIR 5 VERY POOR 69 GOOD
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 9 4 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS AROUND 70.
MINIMUM RH 59 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. 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 MID
50S. HIGHS IN THE MID 60S. MINIMUM RH 83 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 79 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
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.
PAZ012-170830-
NORTHERN CLINTON-
INCLUDING THE CITY OF RENOVO
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 40 70 60 0
CHANCE OF THUNDER (%) 20 50 50 0
TEMP (24H TREND) 64 (+8) 81 (+1) 58 76
RH % (24H TREND) 100 (+4) 72 (+6) 100 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.27 0.02 0.00
PRECIP DURATION 1 8 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT(FT-AGL) 430 2500 430 5570
TRANSPORT WND (MPH) E 5 W 12 NW 7 N 13
VENT RATE (KT-FT) 1720 25000 2580 61270
DISPERSION 1 5 2 5
DSI 1 2
SUNSHINE HOURS 2 9
MAX ADI EARLY 2 VERY POOR 18 GEN POOR 4 VERY POOR 44 GEN GOOD
MAX ADI LATE 2 VERY POOR 28 FAIR 4 VERY POOR 76 GOOD
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 10 4 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 60S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
MINIMUM RH 86 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 79 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. MINIMUM RH 79 PERCENT. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 73 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ041-170830-
NORTHERN LYCOMING-
INCLUDING THE CITY OF TROUT RUN
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 80 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 63 (+6) 78 (+1) 57 73
RH % (24H TREND) 100 (+12) 78 (+12) 100 55
20FTWND-VAL/AM(MPH) LGT/VAR N 6 G16
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G15
PRECIP AMOUNT 0.01 0.22 0.03 0.00
PRECIP DURATION 1 8 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT(FT-AGL) 390 2270 440 5410
TRANSPORT WND (MPH) S 5 W 12 NW 8 N 14
VENT RATE (KT-FT) 1560 22700 3080 64920
DISPERSION 1 5 2 5
DSI 1 1
SUNSHINE HOURS 2 9
MAX ADI EARLY 2 VERY POOR 14 GEN POOR 4 VERY POOR 50 GEN GOOD
MAX ADI LATE 2 VERY POOR 21 FAIR 7 POOR 70 GOOD
MAX LVORI EARLY 8 9 8 7
MAX LVORI LATE 9 5 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 63 PERCENT. NORTH WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S.
MINIMUM RH 89 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. MINIMUM RH 83 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. MINIMUM RH 86 PERCENT. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. MINIMUM RH 80 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ052-170830-
NORTHUMBERLAND-
INCLUDING THE CITIES OF SUNBURY AND SHAMOKIN
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 70 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 64 (+8) 83 (+2) 63 78
RH % (24H TREND) 98 (+5) 70 (+11) 100 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 5 G13
PRECIP AMOUNT 0.00 0.13 0.05 0.00
PRECIP DURATION 0 5 2
PRECIP BEGIN 3 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(FT-AGL) 390 2730 380 5340
TRANSPORT WND (MPH) S 5 SW 10 NW 7 N 14
VENT RATE (KT-FT) 1560 24570 2280 64080
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 2 9
MAX ADI EARLY 3 VERY POOR 14 GEN POOR 3 VERY POOR 47 GEN GOOD
MAX ADI LATE 3 VERY POOR 32 FAIR 5 VERY POOR 84 GOOD
MAX LVORI EARLY 6 7 7 8
MAX LVORI LATE 6 3 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER
70S. MINIMUM RH 55 PERCENT. LIGHT WINDS.
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 UPPER 60S. MINIMUM RH 83 PERCENT. NORTH
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 82 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 73 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ056-170830-
PERRY-
INCLUDING THE CITY OF NEWPORT
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 70 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 64 (+9) 85 (+2) 65 80
RH % (24H TREND) 99 (+4) 66 (+10) 100 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.10 0.04 0.00
PRECIP DURATION 5 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL) 380 2820 380 5280
TRANSPORT WND (MPH) S 3 W 10 NW 7 N 13
VENT RATE (KT-FT) 1140 25380 2280 58080
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 3 8
MAX ADI EARLY 3 VERY POOR 13 GEN POOR 4 VERY POOR 47 GEN GOOD
MAX ADI LATE 3 VERY POOR 33 FAIR 5 VERY POOR 72 GOOD
MAX LVORI EARLY 6 8 8 8
MAX LVORI LATE 7 3 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. MINIMUM RH 59 PERCENT. NORTH WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS AROUND 60. HIGHS IN THE MID 70S. MINIMUM
RH 88 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 91 PERCENT. NORTH
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 91 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS AROUND 70. MINIMUM RH 82 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ006-170830-
POTTER-
INCLUDING THE CITY OF COUDERSPORT
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 50 70 50 0
CHANCE OF THUNDER (%) 20 50 0 0
TEMP (24H TREND) 62 (+5) 76 (0) 54 72
RH % (24H TREND) 100 (+8) 77 (+1) 100 55
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 5 G12
PRECIP AMOUNT 0.05 0.25 0.02 0.00
PRECIP DURATION 1 8 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 PM
MIXING HGT(FT-AGL) 430 2220 440 5180
TRANSPORT WND (MPH) S 6 W 10 NW 7 N 14
VENT RATE (KT-FT) 2150 19980 2640 62160
DISPERSION 1 5 2 5
DSI 1 1
SUNSHINE HOURS 2 8
MAX ADI EARLY 2 VERY POOR 14 GEN POOR 5 VERY POOR 47 GEN GOOD
MAX ADI LATE 3 VERY POOR 21 FAIR 6 VERY POOR 82 GOOD
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 9 5 9 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 60S. MINIMUM RH 66 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE MID 60S.
MINIMUM RH 91 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. MINIMUM RH 87 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. MINIMUM RH 88 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. MINIMUM RH 78 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
PAZ058-170830-
SCHUYLKILL-
INCLUDING THE CITY OF POTTSVILLE
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 60 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 63 (+10) 83 (+3) 62 79
RH % (24H TREND) 100 (+3) 67 (+8) 100 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 5 G15
PRECIP AMOUNT 0.00 0.08 0.04 0.00
PRECIP DURATION 4 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL) 380 2820 390 4970
TRANSPORT WND (MPH) S 5 SW 12 NW 7 N 15
VENT RATE (KT-FT) 1520 28200 2340 64610
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 3 9
MAX ADI EARLY 3 VERY POOR 19 GEN POOR 4 VERY POOR 48 GEN GOOD
MAX ADI LATE 3 VERY POOR 35 FAIR 5 VERY POOR 82 GOOD
MAX LVORI EARLY 6 8 8 8
MAX LVORI LATE 6 3 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
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 85 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE MID 60S. MINIMUM RH 84 PERCENT. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 79 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ050-170830-
SNYDER-
INCLUDING THE CITY OF SELINSGROVE
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 70 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 64 (+9) 83 (+2) 64 78
RH % (24H TREND) 99 (+5) 72 (+11) 100 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.11 0.03 0.00
PRECIP DURATION 1 5 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT(FT-AGL) 390 3080 390 5330
TRANSPORT WND (MPH) S 3 SW 12 NW 7 N 13
VENT RATE (KT-FT) 1170 30800 2340 58630
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 2 9
MAX ADI EARLY 2 VERY POOR 13 GEN POOR 4 VERY POOR 46 GEN GOOD
MAX ADI LATE 2 VERY POOR 36 FAIR 5 VERY POOR 80 GOOD
MAX LVORI EARLY 6 8 7 7
MAX LVORI LATE 7 3 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 61 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS AROUND 60. HIGHS IN THE LOWER 70S.
MINIMUM RH 88 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 88 PERCENT. NORTH
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 60S. MINIMUM RH 88 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 80 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ033-170830-
SOMERSET-
INCLUDING THE CITY OF SOMERSET
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 70 60 0
CHANCE OF THUNDER (%) 20 50 50 0
TEMP (24H TREND) 64 (+7) 81 (-2) 63 76
RH % (24H TREND) 100 (+5) 71 (+10) 100 59
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR W 6 G13 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.15 0.04 0.00
PRECIP DURATION 1 8 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 4 AM
MIXING HGT(FT-AGL) 420 2310 450 4330
TRANSPORT WND (MPH) W 5 W 15 NW 9 N 10
VENT RATE (KT-FT) 1680 30030 3600 38970
DISPERSION 1 5 2 5
DSI 1 1
SUNSHINE HOURS 2 6
MAX ADI EARLY 3 VERY POOR 24 FAIR 9 POOR 33 FAIR
MAX ADI LATE 3 VERY POOR 30 FAIR 6 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 8 8 9 8
MAX LVORI LATE 9 3 9 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 67 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. MINIMUM RH 85 PERCENT. SOUTH
WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 88 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 85 PERCENT. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE MID 60S. MINIMUM RH 83 PERCENT. SOUTHEAST
WINDS AROUND 10 MPH.
PAZ019-170830-
SOUTHERN CENTRE-
INCLUDING THE CITY OF STATE COLLEGE
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 70 60 0
CHANCE OF THUNDER (%) 20 50 50 0
TEMP (24H TREND) 63 (+8) 83 (+2) 61 78
RH % (24H TREND) 100 (+4) 70 (+4) 100 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.22 0.04 0.00
PRECIP DURATION 1 7 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT(FT-AGL) 410 2660 420 5490
TRANSPORT WND (MPH) S 5 W 13 NW 8 N 12
VENT RATE (KT-FT) 1640 29260 2940 54900
DISPERSION 1 5 2 5
DSI 1 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 2 VERY POOR 21 FAIR 5 VERY POOR 39 FAIR
MAX ADI LATE 2 VERY POOR 27 FAIR 5 VERY POOR 69 GOOD
MAX LVORI EARLY 7 9 8 8
MAX LVORI LATE 9 4 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER
70S. MINIMUM RH 61 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. 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 MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 87 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 84 PERCENT. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 77 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ045-170830-
SOUTHERN CLINTON-
INCLUDING THE CITY OF LOCK HAVEN
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 80 60 0
CHANCE OF THUNDER (%) 20 50 50 0
TEMP (24H TREND) 63 (+8) 83 (+2) 60 78
RH % (24H TREND) 100 (+3) 71 (+11) 100 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.23 0.04 0.00
PRECIP DURATION 1 7 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT(FT-AGL) 420 2420 420 5460
TRANSPORT WND (MPH) SE 5 W 12 NW 7 N 12
VENT RATE (KT-FT) 1680 24200 2520 54600
DISPERSION 1 5 1 5
DSI 1 2
SUNSHINE HOURS 2 9
MAX ADI EARLY 2 VERY POOR 16 GEN POOR 4 VERY POOR 43 GEN GOOD
MAX ADI LATE 2 VERY POOR 24 FAIR 4 VERY POOR 72 GOOD
MAX LVORI EARLY 8 9 9 8
MAX LVORI LATE 9 4 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER
70S. MINIMUM RH 59 PERCENT. NORTHEAST 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 MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 83 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 83 PERCENT. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 74 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ046-170830-
SOUTHERN LYCOMING-
INCLUDING THE CITY OF WILLIAMSPORT
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 80 70 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 64 (+8) 82 (+3) 61 77
RH % (24H TREND) 100 (+9) 73 (+13) 100 51
20FTWND-VAL/AM(MPH) LGT/VAR N 6 G15
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G14
PRECIP AMOUNT 0.00 0.21 0.04 0.00
PRECIP DURATION 1 7 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT(FT-AGL) 400 2310 390 5480
TRANSPORT WND (MPH) SE 5 SW 10 NW 7 N 14
VENT RATE (KT-FT) 1600 20790 2340 65760
DISPERSION 1 5 2 5
DSI 1 2
SUNSHINE HOURS 2 9
MAX ADI EARLY 2 VERY POOR 12 POOR 4 VERY POOR 47 GEN GOOD
MAX ADI LATE 2 VERY POOR 22 FAIR 6 VERY POOR 62 GOOD
MAX LVORI EARLY 6 9 7 7
MAX LVORI LATE 8 4 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS AROUND 70.
MINIMUM RH 58 PERCENT. NORTH WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
MINIMUM RH 87 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 79 PERCENT. NORTH 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.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 74 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ042-170830-
SULLIVAN-
INCLUDING THE CITY OF LAPORTE
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 80 70 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 62 (+5) 77 (+2) 58 72
RH % (24H TREND) 100 (+12) 80 (+13) 100 59
20FTWND-VAL/AM(MPH) LGT/VAR N 6 G19
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G16
PRECIP AMOUNT 0.00 0.12 0.04 0.00
PRECIP DURATION 0 7 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT(FT-AGL) 400 1900 410 4880
TRANSPORT WND (MPH) S 3 SW 14 NW 7 N 16
VENT RATE (KT-FT) 1200 22800 2460 68320
DISPERSION 1 5 2 5
DSI 1 1
SUNSHINE HOURS 2 8
MAX ADI EARLY 2 VERY POOR 18 GEN POOR 5 VERY POOR 51 GEN GOOD
MAX ADI LATE 3 VERY POOR 24 FAIR 11 POOR 71 GOOD
MAX LVORI EARLY 8 9 9 8
MAX LVORI LATE 9 4 9 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 63 PERCENT. NORTH WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE MID 60S.
MINIMUM RH 93 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE MID 60S. MINIMUM RH 90 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. MINIMUM RH 92 PERCENT. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE MID 60S. MINIMUM RH 84 PERCENT. EAST WINDS AROUND
5 MPH.
PAZ037-170830-
TIOGA-
INCLUDING THE CITIES OF MANSFIELD AND WELLSBORO
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 40 70 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 62 (+4) 76 (-1) 56 71
RH % (24H TREND) 100 (+11) 80 (+8) 100 59
20FTWND-VAL/AM(MPH) LGT/VAR N 5 G15
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G15
PRECIP AMOUNT 0.02 0.25 0.04 0.00
PRECIP DURATION 1 8 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 AM
MIXING HGT(FT-AGL) 430 1990 440 4990
TRANSPORT WND (MPH) S 6 W 12 N 8 N 16
VENT RATE (KT-FT) 2150 19900 3080 69860
DISPERSION 1 5 2 5
DSI 1 1
SUNSHINE HOURS 2 8
MAX ADI EARLY 2 VERY POOR 18 GEN POOR 5 VERY POOR 53 GEN GOOD
MAX ADI LATE 3 VERY POOR 21 FAIR 6 VERY POOR 68 GOOD
MAX LVORI EARLY 9 9 8 8
MAX LVORI LATE 9 5 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. MINIMUM RH 64 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE MID 60S.
MINIMUM RH 91 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. MINIMUM RH 88 PERCENT. NORTH WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. MINIMUM RH 90 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. MINIMUM RH 81 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
PAZ049-170830-
UNION-
INCLUDING THE CITY OF LEWISBURG
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 80 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 63 (+8) 83 (+3) 61 78
RH % (24H TREND) 99 (+3) 72 (+12) 100 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 5 G13
PRECIP AMOUNT 0.00 0.25 0.07 0.00
PRECIP DURATION 1 6 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT(FT-AGL) 390 2720 380 5400
TRANSPORT WND (MPH) S 3 W 12 NW 8 N 14
VENT RATE (KT-FT) 1170 27200 2660 64800
DISPERSION 1 5 2 5
DSI 2 2
SUNSHINE HOURS 2 9
MAX ADI EARLY 2 VERY POOR 13 GEN POOR 4 VERY POOR 47 GEN GOOD
MAX ADI LATE 2 VERY POOR 31 FAIR 6 VERY POOR 81 GOOD
MAX LVORI EARLY 6 8 6 7
MAX LVORI LATE 8 3 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 60 PERCENT. NORTH WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. 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 UPPER 60S. MINIMUM RH 85 PERCENT. NORTH
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 85 PERCENT. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. MINIMUM RH 77 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ004-170830-
WARREN-
INCLUDING THE CITY OF WARREN
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE NONE
CHANCE PRECIP (%) 70 100 0 0
CHANCE OF THUNDER (%) 20 20 0 0
TEMP (24H TREND) 64 (+2) 79 (+1) 56 75
RH % (24H TREND) 100 (+3) 73 (-6) 100 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.15 0.18 0.00 0.00
PRECIP DURATION 2 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL) 430 2470 420 4530
TRANSPORT WND (MPH) S 6 NW 9 NW 7 N 12
VENT RATE (KT-FT) 2150 19760 2520 45300
DISPERSION 2 5 1 5
DSI 1 2
SUNSHINE HOURS 2 8
MAX ADI EARLY 2 VERY POOR 15 GEN POOR 5 VERY POOR 40 FAIR
MAX ADI LATE 3 VERY POOR 20 GEN POOR 4 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 9 5 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. MINIMUM RH 64 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
MINIMUM RH 80 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 78 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 76 PERCENT. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS AROUND 70. MINIMUM RH 71 PERCENT. SOUTHEAST WINDS
AROUND 5 MPH.
PAZ065-170830-
YORK-
INCLUDING THE CITY OF YORK
248 PM EDT WED SEP 16 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY MCLEAR
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 50 50 0
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 65 (+8) 86 (+2) 66 81
RH % (24H TREND) 92 (-2) 59 (+6) 100 51
20FTWND-VAL/AM(MPH) LGT/VAR N 6 G15
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR N 8 G15
PRECIP AMOUNT 0.00 0.06 0.03 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 8 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL) 390 3600 370 4600
TRANSPORT WND (MPH) S 7 SW 12 W 6 N 14
VENT RATE (KT-FT) 2340 36000 1850 55200
DISPERSION 1 5 1 5
DSI 2 2
SUNSHINE HOURS 3 9
MAX ADI EARLY 5 VERY POOR 19 GEN POOR 7 POOR 44 GEN GOOD
MAX ADI LATE 4 VERY POOR 43 GEN GOOD 8 POOR 54 GEN GOOD
MAX LVORI EARLY 4 5 6 7
MAX LVORI LATE 5 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 56 PERCENT. NORTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 80 PERCENT. SOUTH WINDS
AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. MINIMUM RH 87 PERCENT. NORTH WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS AROUND 70. MINIMUM RH 87 PERCENT. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 82 PERCENT.
NORTHEAST WINDS AROUND 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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