325
FNUS51 KCTP 160736
FWFCTP
FIRE WEATHER PLANNING FORECAST FOR CENTRAL PENNSYLVANIA
NATIONAL WEATHER SERVICE STATE COLLEGE, PA
336 AM EDT WED SEP 16 2026
DISCUSSION
FAIR, DRY WEATHER WILL CONTINUE THROUGH THIS WEDNESDAY MORNING
ACROSS MUCH OF CENTRAL AND SOUTHERN PA, WHILE MOSTLY CLOUDY SKIES
WITH OCCASIONAL SHOWERS AND THUNDERSTORMS WILL BE FOUND ACROSS
THE NORTHWEST MOUNTAINS AND ERIE LAKESHORE REGION.
A PLUME OF ANOMALOUSLY HIGH MOISTURE WILL STREAM IN FROM THE
WEST TODAY, BRINGING NOTICEABLY MUCH MORE HUMID AIR INTO THE
DISTRICT.
A COLD FRONT, CURRENTLY EXTENDING FROM CENTRAL LAKE HURON TO
SOUTHERN LAKE MICHIGAN, WILL PUSH SLOWLY SOUTHEAST AND BRING
PERIODS OF SHOWERS AND SCATTERED THUNDERSTORMS THIS AFTERNOON
THROUGH MUCH OF THURSDAY BEFORE IT CLEARS THE SOUTHERN PA BORDER
THURSDAY NIGHT.
MUCH COOLER AIR WITH LOW DEWPOINTS WILL FOLLOW FOR FRIDAY AND
SATURDAY. THICKENING CLOUD COVER WILL BRING THE NEXT CHANCE FOR
RAIN LATER SATURDAY NIGHT INTO SUNDAY.
PAZ064-162030-
ADAMS-
INCLUDING THE CITY OF GETTYSBURG
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 70
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 85 (+9) 62 (+10) 86
RH % (24H TREND) 53 (+16) 95 (-3) 63
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.21
PRECIP DURATION 3
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL) 3170 360 2780
TRANSPORT WND (MPH) S 8 S 8 SW 12
VENT RATE (KT-FT) 22190 2520 27800
DISPERSION 5 1 5
DSI 1 2
SUNSHINE HOURS 10 5
MAX ADI EARLY 17 GEN POOR 4 VERY POOR 21 FAIR
MAX ADI LATE 31 FAIR 4 VERY POOR 37 FAIR
MAX LVORI EARLY 7 5 6
MAX LVORI LATE 2 6 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. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
MINIMUM RH 56 PERCENT. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 56 PERCENT. NORTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE MID 70S. MINIMUM RH 83 PERCENT. SOUTH WINDS AROUND
5 MPH.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. MINIMUM RH 82 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 83 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ034-162030-
BEDFORD-
INCLUDING THE CITY OF BEDFORD
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 30 60
CHANCE OF THUNDER (%) 0 30 50
TEMP (24H TREND) 86 (+11) 64 (+12) 85
RH % (24H TREND) 55 (+12) 100 (+4) 69
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.05 0.07
PRECIP DURATION 1 3
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 4480 410 3780
TRANSPORT WND (MPH) W 7 SW 5 W 13
VENT RATE (KT-FT) 26880 1640 41580
DISPERSION 5 1 5
DSI 2 1
SUNSHINE HOURS 9 4
MAX ADI EARLY 9 POOR 3 VERY POOR 21 FAIR
MAX ADI LATE 36 FAIR 2 VERY POOR 40 FAIR
MAX LVORI EARLY 7 6 9
MAX LVORI LATE 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 AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. MINIMUM RH
58 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 64 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS AROUND 60. 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 LOWER 70S. MINIMUM RH 83 PERCENT. LIGHT WINDS.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 83 PERCENT. LIGHT
WINDS.
PAZ025-162030-
BLAIR-
INCLUDING THE CITY OF ALTOONA
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 40 60
CHANCE OF THUNDER (%) 20 20 50
TEMP (24H TREND) 88 (+14) 64 (+12) 84
RH % (24H TREND) 56 (+10) 100 (+5) 71
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR W 5 G15
PRECIP AMOUNT 0.00 0.06 0.05
PRECIP DURATION 0 2 3
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 4290 430 3030
TRANSPORT WND (MPH) W 9 S 5 W 13
VENT RATE (KT-FT) 34320 1720 33330
DISPERSION 5 1 5
DSI 2 1
SUNSHINE HOURS 9 4
MAX ADI EARLY 11 POOR 2 VERY POOR 20 GEN POOR
MAX ADI LATE 41 GEN GOOD 2 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 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 THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS IN THE MID 70S. MINIMUM RH 57 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. 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 88 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS AROUND 70. MINIMUM RH 82 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS AROUND 70. MINIMUM RH 82 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ024-162030-
CAMBRIA-
INCLUDING THE CITY OF JOHNSTOWN
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 50 70
CHANCE OF THUNDER (%) 0 50 50
TEMP (24H TREND) 84 (+11) 64 (+10) 79
RH % (24H TREND) 60 (+12) 100 (+9) 76
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR W 6 G15
PRECIP AMOUNT 0.00 0.06 0.08
PRECIP DURATION 2 3
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 3530 430 2800
TRANSPORT WND (MPH) W 10 SW 6 W 15
VENT RATE (KT-FT) 31770 2150 36400
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 8 3
MAX ADI EARLY 17 GEN POOR 3 VERY POOR 22 FAIR
MAX ADI LATE 40 FAIR 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 5 7 8
MAX LVORI LATE 3 8 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. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
MINIMUM RH 59 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND
70. MINIMUM RH 65 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 SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS AROUND 70. MINIMUM RH 81 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. EAST WINDS
AROUND 5 MPH.
PAZ011-162030-
CAMERON-
INCLUDING THE CITY OF EMPORIUM
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 50 70
CHANCE OF THUNDER (%) 20 20 20
TEMP (24H TREND) 83 (+11) 63 (+11) 80
RH % (24H TREND) 64 (+20) 100 (+5) 77
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.06 0.09
PRECIP DURATION 1 2 3
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2720 420 2180
TRANSPORT WND (MPH) W 9 SE 5 W 9
VENT RATE (KT-FT) 21760 1680 17440
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 6 3
MAX ADI EARLY 13 GEN POOR 2 VERY POOR 16 GEN POOR
MAX ADI LATE 28 FAIR 2 VERY POOR 21 FAIR
MAX LVORI EARLY 6 9 9
MAX LVORI LATE 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 IN THE MID 70S. MINIMUM RH 54 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 64 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S.
MINIMUM RH 88 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 78 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS AROUND 70. MINIMUM RH 77 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ017-162030-
CLEARFIELD-
INCLUDING THE CITIES OF DUBOIS AND CLEARFIELD
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 50 70
CHANCE OF THUNDER (%) 20 50 50
TEMP (24H TREND) 84 (+11) 63 (+11) 80
RH % (24H TREND) 60 (+12) 100 (+7) 74
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR W 5 G13
PRECIP AMOUNT 0.01 0.09 0.09
PRECIP DURATION 1 2 4
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 3310 420 2220
TRANSPORT WND (MPH) W 9 S 5 W 12
VENT RATE (KT-FT) 26480 1680 22200
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 8 3
MAX ADI EARLY 16 GEN POOR 2 VERY POOR 17 GEN POOR
MAX ADI LATE 35 FAIR 2 VERY POOR 30 FAIR
MAX LVORI EARLY 6 8 9
MAX LVORI LATE 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. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
MINIMUM RH 54 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 63 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS AROUND 70. MINIMUM
RH 86 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 70. MINIMUM RH 77 PERCENT. EAST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS AROUND 70. MINIMUM RH 77 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ053-162030-
COLUMBIA-
INCLUDING THE CITIES OF BLOOMSBURG AND BERWICK
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 60
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 81 (+9) 63 (+12) 81
RH % (24H TREND) 60 (+18) 98 (+2) 73
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.09
PRECIP DURATION 0 3
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2690 390 2450
TRANSPORT WND (MPH) W 7 S 3 SW 12
VENT RATE (KT-FT) 16140 1170 24500
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 8 3
MAX ADI EARLY 16 GEN POOR 2 VERY POOR 16 GEN POOR
MAX ADI LATE 22 FAIR 2 VERY POOR 31 FAIR
MAX LVORI EARLY 6 6 7
MAX LVORI LATE 3 6 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. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
MINIMUM RH 57 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER
60S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S.
MINIMUM RH 90 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS AROUND 70. MINIMUM RH 79 PERCENT. NORTHEAST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS AROUND 70. MINIMUM RH 78 PERCENT. EAST WINDS AROUND
5 MPH.
PAZ063-162030-
CUMBERLAND-
INCLUDING THE CITY OF CARLISLE
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 70
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 86 (+10) 63 (+11) 86
RH % (24H TREND) 54 (+17) 94 (-1) 66
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.18
PRECIP DURATION 1 4
PRECIP BEGIN 8 PM 6 AM
PRECIP END 5 AM CONTINUING
MIXING HGT(FT-AGL) 3270 350 2820
TRANSPORT WND (MPH) SW 7 S 7 SW 12
VENT RATE (KT-FT) 19620 2100 28200
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 4
MAX ADI EARLY 11 POOR 3 VERY POOR 17 GEN POOR
MAX ADI LATE 26 FAIR 3 VERY POOR 37 FAIR
MAX LVORI EARLY 6 5 6
MAX LVORI LATE 2 6 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 AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S. MINIMUM RH
55 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 56 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE MID 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 81 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 82 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ057-162030-
DAUPHIN-
INCLUDING THE CITIES OF HARRISBURG AND HERSHEY
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 70
CHANCE OF THUNDER (%) 0 20 50
TEMP (24H TREND) 85 (+10) 61 (+9) 85
RH % (24H TREND) 53 (+14) 97 (-2) 65
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.11
PRECIP DURATION 1 2
PRECIP BEGIN 11 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 3070 380 2770
TRANSPORT WND (MPH) SW 7 S 7 SW 12
VENT RATE (KT-FT) 18420 2280 27700
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 4
MAX ADI EARLY 14 GEN POOR 3 VERY POOR 16 GEN POOR
MAX ADI LATE 25 FAIR 3 VERY POOR 34 FAIR
MAX LVORI EARLY 8 5 6
MAX LVORI LATE 3 6 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. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. 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 54 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
MINIMUM RH 84 PERCENT. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 77 PERCENT. NORTHEAST
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. EAST
WINDS AROUND 5 MPH.
PAZ010-162030-
ELK-
INCLUDING THE CITIES OF ST. MARYS AND RIDGWAY
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 50 70
CHANCE OF THUNDER (%) 40 50 20
TEMP (24H TREND) 81 (+8) 63 (+10) 78
RH % (24H TREND) 68 (+22) 100 (+5) 78
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.05 0.10
PRECIP DURATION 1 2 5
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2560 420 2190
TRANSPORT WND (MPH) W 8 SE 5 W 10
VENT RATE (KT-FT) 17920 1680 19710
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 6 3
MAX ADI EARLY 15 GEN POOR 2 VERY POOR 15 GEN POOR
MAX ADI LATE 23 FAIR 3 VERY POOR 23 FAIR
MAX LVORI EARLY 6 9 9
MAX LVORI LATE 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 IN THE LOWER 70S. MINIMUM RH 54 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. MINIMUM RH 65 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S.
MINIMUM RH 86 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 76 PERCENT. EAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS AROUND 70. MINIMUM RH 75 PERCENT. EAST WINDS AROUND
5 MPH.
PAZ036-162030-
FRANKLIN-
INCLUDING THE CITY OF CHAMBERSBURG
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 10 70
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 86 (+10) 62 (+9) 86
RH % (24H TREND) 54 (+16) 97 (+2) 67
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.18
PRECIP DURATION 1 4
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2990 400 2830
TRANSPORT WND (MPH) SW 7 S 5 SW 10
VENT RATE (KT-FT) 17940 1600 25470
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 5
MAX ADI EARLY 9 POOR 3 VERY POOR 14 GEN POOR
MAX ADI LATE 25 FAIR 3 VERY POOR 32 FAIR
MAX LVORI EARLY 6 5 7
MAX LVORI LATE 2 6 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 AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS AROUND 80. MINIMUM RH 56 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
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 82 PERCENT. SOUTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE MID 70S. MINIMUM RH 80 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
60. HIGHS IN THE LOWER 70S. MINIMUM RH 81 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
PAZ035-162030-
FULTON-
INCLUDING THE CITY OF MCCONNELLSBURG
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 70
CHANCE OF THUNDER (%) 0 20 50
TEMP (24H TREND) 85 (+9) 63 (+10) 86
RH % (24H TREND) 55 (+15) 99 (+3) 68
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.13
PRECIP DURATION 1 3
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 3150 380 3290
TRANSPORT WND (MPH) SW 6 SW 3 W 12
VENT RATE (KT-FT) 15750 1140 32900
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 5
MAX ADI EARLY 7 POOR 3 VERY POOR 18 GEN POOR
MAX ADI LATE 23 FAIR 3 VERY POOR 35 FAIR
MAX LVORI EARLY 7 6 8
MAX LVORI LATE 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
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. MINIMUM RH
58 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 60 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 SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. MINIMUM RH 83 PERCENT. LIGHT WINDS.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
60. HIGHS IN THE LOWER 70S. MINIMUM RH 85 PERCENT. LIGHT WINDS.
PAZ026-162030-
HUNTINGDON-
INCLUDING THE CITIES OF HUNTINGDON AND MOUNT UNION
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 40 70
CHANCE OF THUNDER (%) 0 20 50
TEMP (24H TREND) 87 (+13) 63 (+11) 85
RH % (24H TREND) 55 (+11) 100 (+5) 69
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.09
PRECIP DURATION 2 4
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 3520 400 2590
TRANSPORT WND (MPH) SW 7 S 5 SW 10
VENT RATE (KT-FT) 21120 1600 23310
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 4
MAX ADI EARLY 9 POOR 3 VERY POOR 16 GEN POOR
MAX ADI LATE 26 FAIR 2 VERY POOR 23 FAIR
MAX LVORI EARLY 6 7 9
MAX LVORI LATE 3 8 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 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 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 SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 82 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 82 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ028-162030-
JUNIATA-
INCLUDING THE CITY OF MIFFLINTOWN
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 30 70
CHANCE OF THUNDER (%) 0 20 50
TEMP (24H TREND) 85 (+11) 63 (+11) 84
RH % (24H TREND) 56 (+15) 100 (+2) 71
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.10
PRECIP DURATION 2 4
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2980 380 2700
TRANSPORT WND (MPH) SW 6 S 5 SW 10
VENT RATE (KT-FT) 14900 1520 24300
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 4
MAX ADI EARLY 8 POOR 3 VERY POOR 14 GEN POOR
MAX ADI LATE 21 FAIR 2 VERY POOR 30 FAIR
MAX LVORI EARLY 8 6 8
MAX LVORI LATE 3 8 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 MID
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 57 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 61 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
MINIMUM RH 91 PERCENT. LIGHT WINDS.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 84 PERCENT. LIGHT WINDS.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 84 PERCENT. LIGHT
WINDS.
PAZ066-162030-
LANCASTER-
INCLUDING THE CITY OF LANCASTER
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 0 20 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 85 (+10) 63 (+10) 86
RH % (24H TREND) 54 (+14) 95 (-5) 62
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.03 0.10
PRECIP DURATION 0 1
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 3280 370 3450
TRANSPORT WND (MPH) SW 8 S 6 SW 14
VENT RATE (KT-FT) 22960 1850 41400
DISPERSION 5 1 5
DSI 1 2
SUNSHINE HOURS 10 5
MAX ADI EARLY 24 FAIR 4 VERY POOR 27 FAIR
MAX ADI LATE 32 FAIR 3 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 8 5 6
MAX LVORI LATE 3 6 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 LOWER 80S. MINIMUM RH 54 PERCENT. NORTH WINDS
UP TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 53 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 80 PERCENT. SOUTHEAST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 77 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. MINIMUM RH 77 PERCENT. EAST
WINDS 5 TO 10 MPH.
PAZ059-162030-
LEBANON-
INCLUDING THE CITY OF LEBANON
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 0 20 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 86 (+11) 62 (+11) 86
RH % (24H TREND) 52 (+12) 97 (-3) 63
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.03 0.15
PRECIP DURATION 0 2
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 3110 370 3190
TRANSPORT WND (MPH) SW 7 S 6 SW 12
VENT RATE (KT-FT) 18660 1850 31900
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 4
MAX ADI EARLY 18 GEN POOR 4 VERY POOR 22 FAIR
MAX ADI LATE 26 FAIR 3 VERY POOR 37 FAIR
MAX LVORI EARLY 9 5 7
MAX LVORI LATE 3 6 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. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. MINIMUM RH
51 PERCENT. NORTH WINDS UP TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. MINIMUM RH 52 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 82 PERCENT. SOUTHEAST WINDS
AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 75 PERCENT. NORTHEAST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 75 PERCENT. EAST
WINDS AROUND 10 MPH.
PAZ005-162030-
MCKEAN-
INCLUDING THE CITY OF BRADFORD
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 40 80
CHANCE OF THUNDER (%) 20 20 20
TEMP (24H TREND) 79 (+7) 61 (+8) 77
RH % (24H TREND) 72 (+28) 100 (+3) 77
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.05 0.15
PRECIP DURATION 2 2 5
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2230 420 2290
TRANSPORT WND (MPH) W 9 SE 6 W 10
VENT RATE (KT-FT) 17840 2100 20610
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 5 3
MAX ADI EARLY 14 GEN POOR 2 VERY POOR 17 GEN POOR
MAX ADI LATE 23 FAIR 3 VERY POOR 26 FAIR
MAX LVORI EARLY 7 9 9
MAX LVORI LATE 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. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 53 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. MINIMUM RH 62 PERCENT. EAST WINDS
AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S.
MINIMUM RH 83 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. MINIMUM RH 74 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 72 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ027-162030-
MIFFLIN-
INCLUDING THE CITY OF LEWISTOWN
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 40 60
CHANCE OF THUNDER (%) 0 20 50
TEMP (24H TREND) 86 (+12) 62 (+11) 85
RH % (24H TREND) 61 (+17) 100 (+2) 75
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.14 0.07
PRECIP DURATION 2 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2790 400 2400
TRANSPORT WND (MPH) SW 6 S 5 SW 9
VENT RATE (KT-FT) 13950 1600 19200
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 4
MAX ADI EARLY 9 POOR 3 VERY POOR 13 GEN POOR
MAX ADI LATE 20 GEN POOR 2 VERY POOR 24 FAIR
MAX LVORI EARLY 7 7 9
MAX LVORI LATE 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 AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. MINIMUM RH
59 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 64 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
MINIMUM RH 93 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 85 PERCENT. LIGHT WINDS.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 86 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ051-162030-
MONTOUR-
INCLUDING THE CITY OF DANVILLE
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 30 60
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 82 (+9) 64 (+12) 81
RH % (24H TREND) 59 (+17) 97 (+3) 73
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.07
PRECIP DURATION 1 3
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2630 380 2480
TRANSPORT WND (MPH) SW 6 SE 3 SW 12
VENT RATE (KT-FT) 13150 1140 24800
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 9 3
MAX ADI EARLY 14 GEN POOR 2 VERY POOR 14 GEN POOR
MAX ADI LATE 18 GEN POOR 2 VERY POOR 31 FAIR
MAX LVORI EARLY 6 6 7
MAX LVORI LATE 3 6 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. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. MINIMUM
RH 53 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND
70. MINIMUM RH 55 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
MINIMUM RH 87 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 76 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 74 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ018-162030-
NORTHERN CENTRE-
INCLUDING THE CITY OF PHILIPSBURG
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 50 60
CHANCE OF THUNDER (%) 20 20 50
TEMP (24H TREND) 83 (+12) 62 (+10) 80
RH % (24H TREND) 59 (+11) 100 (+6) 72
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.10 0.06
PRECIP DURATION 1 2 3
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 3310 430 2160
TRANSPORT WND (MPH) W 8 SE 5 W 10
VENT RATE (KT-FT) 23170 1720 19440
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 7 3
MAX ADI EARLY 14 GEN POOR 2 VERY POOR 17 GEN POOR
MAX ADI LATE 31 FAIR 2 VERY POOR 21 FAIR
MAX LVORI EARLY 6 8 9
MAX LVORI LATE 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. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
MINIMUM RH 53 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER
60S. MINIMUM RH 62 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S.
MINIMUM RH 88 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. MINIMUM RH 79 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 78 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ012-162030-
NORTHERN CLINTON-
INCLUDING THE CITY OF RENOVO
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 50 60
CHANCE OF THUNDER (%) 20 20 50
TEMP (24H TREND) 83 (+12) 63 (+11) 79
RH % (24H TREND) 61 (+17) 100 (+4) 75
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.06 0.08
PRECIP DURATION 1 2 4
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2730 420 2070
TRANSPORT WND (MPH) W 7 SE 5 SW 9
VENT RATE (KT-FT) 16380 1680 16560
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 7 3
MAX ADI EARLY 11 POOR 2 VERY POOR 17 GEN POOR
MAX ADI LATE 25 FAIR 2 VERY POOR 18 GEN POOR
MAX LVORI EARLY 6 8 9
MAX LVORI LATE 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. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.
MINIMUM RH 53 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER
60S. MINIMUM RH 61 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. 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 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 77 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ041-162030-
NORTHERN LYCOMING-
INCLUDING THE CITY OF TROUT RUN
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS TSTMS
CHANCE PRECIP (%) 30 30 70
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 80 (+11) 62 (+11) 77
RH % (24H TREND) 68 (+23) 100 (+7) 83
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.03 0.08
PRECIP DURATION 1 2 2
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2480 420 2120
TRANSPORT WND (MPH) W 7 E 3 SW 10
VENT RATE (KT-FT) 14880 1260 19080
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 6 3
MAX ADI EARLY 11 POOR 2 VERY POOR 14 GEN POOR
MAX ADI LATE 19 GEN POOR 2 VERY POOR 19 GEN POOR
MAX LVORI EARLY 6 8 9
MAX LVORI LATE 4 9 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
SHOWERS. LOWS AROUND 60. HIGHS AROUND 70. MINIMUM RH
61 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 60S. MINIMUM RH 65 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE MID 60S.
MINIMUM RH 93 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. MINIMUM RH 84 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
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.
PAZ052-162030-
NORTHUMBERLAND-
INCLUDING THE CITIES OF SUNBURY AND SHAMOKIN
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 30 50
CHANCE OF THUNDER (%) 0 20 50
TEMP (24H TREND) 83 (+10) 62 (+10) 82
RH % (24H TREND) 59 (+17) 98 (+1) 73
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.12
PRECIP DURATION 1 2
PRECIP BEGIN 11 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2870 380 2750
TRANSPORT WND (MPH) SW 7 SE 5 S 12
VENT RATE (KT-FT) 17220 1520 27500
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 9 3
MAX ADI EARLY 14 GEN POOR 3 VERY POOR 15 GEN POOR
MAX ADI LATE 24 FAIR 3 VERY POOR 34 FAIR
MAX LVORI EARLY 7 6 7
MAX LVORI LATE 3 6 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 AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. MINIMUM RH 54 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND
70. MINIMUM RH 57 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 SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 70S. MINIMUM RH 78 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS AROUND 70. MINIMUM RH 78 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
PAZ056-162030-
PERRY-
INCLUDING THE CITY OF NEWPORT
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 30 70
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 85 (+10) 62 (+11) 85
RH % (24H TREND) 57 (+17) 99 (+2) 72
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.17
PRECIP DURATION 1 4
PRECIP BEGIN 8 PM 6 AM
PRECIP END 5 AM CONTINUING
MIXING HGT(FT-AGL) 3070 370 2760
TRANSPORT WND (MPH) SW 7 S 6 SW 12
VENT RATE (KT-FT) 18420 1850 27600
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 4
MAX ADI EARLY 10 POOR 3 VERY POOR 16 GEN POOR
MAX ADI LATE 25 FAIR 3 VERY POOR 35 FAIR
MAX LVORI EARLY 7 6 7
MAX LVORI LATE 3 6 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 AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. MINIMUM RH
57 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
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 IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
MINIMUM RH 91 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 85 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 85 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ006-162030-
POTTER-
INCLUDING THE CITY OF COUDERSPORT
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 40 80
CHANCE OF THUNDER (%) 20 20 20
TEMP (24H TREND) 79 (+10) 61 (+9) 76
RH % (24H TREND) 73 (+26) 100 (+4) 83
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.05 0.10
PRECIP DURATION 1 2 4
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2450 440 2240
TRANSPORT WND (MPH) W 9 S 6 W 10
VENT RATE (KT-FT) 19600 2200 20160
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 5 3
MAX ADI EARLY 15 GEN POOR 2 VERY POOR 16 GEN POOR
MAX ADI LATE 26 FAIR 3 VERY POOR 23 FAIR
MAX LVORI EARLY 6 9 9
MAX LVORI LATE 4 9 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. MINIMUM RH 62 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. MINIMUM RH 67 PERCENT. EAST WINDS
AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S.
MINIMUM RH 93 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. MINIMUM RH 84 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 82 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ058-162030-
SCHUYLKILL-
INCLUDING THE CITY OF POTTSVILLE
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 0 20 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 81 (+9) 61 (+12) 81
RH % (24H TREND) 61 (+18) 99 (-1) 70
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.10
PRECIP DURATION 0 2
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2840 360 2580
TRANSPORT WND (MPH) SW 8 S 3 S 12
VENT RATE (KT-FT) 19880 1080 25800
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 9 4
MAX ADI EARLY 17 GEN POOR 3 VERY POOR 18 GEN POOR
MAX ADI LATE 26 FAIR 3 VERY POOR 33 FAIR
MAX LVORI EARLY 9 6 7
MAX LVORI LATE 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
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. MINIMUM RH 56 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER
60S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S.
MINIMUM RH 90 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. MINIMUM RH 81 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 80 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
PAZ050-162030-
SNYDER-
INCLUDING THE CITY OF SELINSGROVE
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 30 40
CHANCE OF THUNDER (%) 0 20 40
TEMP (24H TREND) 83 (+10) 63 (+12) 82
RH % (24H TREND) 61 (+19) 100 (+2) 75
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.08
PRECIP DURATION 2 2
PRECIP BEGIN 6 PM 6 AM
PRECIP END 5 AM CONTINUING
MIXING HGT(FT-AGL) 2760 380 2750
TRANSPORT WND (MPH) SW 7 SE 5 SW 12
VENT RATE (KT-FT) 16560 1520 27500
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 9 3
MAX ADI EARLY 11 POOR 2 VERY POOR 14 GEN POOR
MAX ADI LATE 23 FAIR 2 VERY POOR 32 FAIR
MAX LVORI EARLY 7 6 8
MAX LVORI LATE 3 7 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. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. MINIMUM
RH 59 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND
70. MINIMUM RH 64 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 60S.
MINIMUM RH 91 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS AROUND 70. MINIMUM RH 84 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS AROUND 70. MINIMUM RH 84 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
PAZ033-162030-
SOMERSET-
INCLUDING THE CITY OF SOMERSET
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 40 60
CHANCE OF THUNDER (%) 0 40 50
TEMP (24H TREND) 84 (+10) 63 (+10) 80
RH % (24H TREND) 60 (+12) 100 (+7) 75
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR W 6 G15
PRECIP AMOUNT 0.00 0.03 0.12
PRECIP DURATION 1 4
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 4070 430 3390
TRANSPORT WND (MPH) W 9 W 5 W 16
VENT RATE (KT-FT) 32560 1720 47460
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 8 4
MAX ADI EARLY 18 GEN POOR 3 VERY POOR 25 FAIR
MAX ADI LATE 41 GEN GOOD 4 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 5 7 8
MAX LVORI LATE 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 AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH
64 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 69 PERCENT. EAST 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 SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. MINIMUM RH 83 PERCENT. NORTHEAST
WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 81 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
PAZ019-162030-
SOUTHERN CENTRE-
INCLUDING THE CITY OF STATE COLLEGE
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 50 40
CHANCE OF THUNDER (%) 20 20 40
TEMP (24H TREND) 85 (+13) 61 (+10) 82
RH % (24H TREND) 61 (+15) 100 (+5) 75
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.06 0.26 0.05
PRECIP DURATION 1 2 2
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2850 420 2330
TRANSPORT WND (MPH) W 7 S 5 SW 10
VENT RATE (KT-FT) 17100 1680 20970
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 8 3
MAX ADI EARLY 12 POOR 3 VERY POOR 18 GEN POOR
MAX ADI LATE 23 FAIR 2 VERY POOR 20 GEN POOR
MAX LVORI EARLY 6 7 9
MAX LVORI LATE 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 THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. MINIMUM RH 56 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER
60S. MINIMUM RH 64 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS AROUND 70. MINIMUM
RH 90 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS AROUND 70. MINIMUM RH 81 PERCENT. NORTHEAST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS AROUND 70. MINIMUM RH 81 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ045-162030-
SOUTHERN CLINTON-
INCLUDING THE CITY OF LOCK HAVEN
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS
CHANCE PRECIP (%) 30 40 50
CHANCE OF THUNDER (%) 0 20 50
TEMP (24H TREND) 85 (+13) 61 (+9) 82
RH % (24H TREND) 60 (+20) 100 (+4) 75
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.04 0.06
PRECIP DURATION 0 2 2
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2650 410 2240
TRANSPORT WND (MPH) W 6 SE 3 SW 10
VENT RATE (KT-FT) 13250 1230 20160
DISPERSION 5 1 5
DSI 2 1
SUNSHINE HOURS 7 3
MAX ADI EARLY 11 POOR 2 VERY POOR 16 GEN POOR
MAX ADI LATE 19 GEN POOR 2 VERY POOR 21 FAIR
MAX LVORI EARLY 6 8 9
MAX LVORI LATE 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. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
MINIMUM RH 54 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER
60S. MINIMUM RH 61 PERCENT. NORTHEAST 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 WITH SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS AROUND 70. MINIMUM RH 78 PERCENT. NORTHEAST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS AROUND 70. MINIMUM RH 78 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ046-162030-
SOUTHERN LYCOMING-
INCLUDING THE CITY OF WILLIAMSPORT
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 30 60
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 81 (+9) 63 (+11) 80
RH % (24H TREND) 63 (+20) 100 (+5) 77
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.06
PRECIP DURATION 1 3
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2400 400 2190
TRANSPORT WND (MPH) W 6 E 3 SW 10
VENT RATE (KT-FT) 12000 1200 19710
DISPERSION 4 1 5
DSI 1 1
SUNSHINE HOURS 7 3
MAX ADI EARLY 9 POOR 2 VERY POOR 13 GEN POOR
MAX ADI LATE 15 GEN POOR 2 VERY POOR 20 GEN POOR
MAX LVORI EARLY 6 7 9
MAX LVORI LATE 3 8 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. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
MINIMUM RH 55 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER
60S. MINIMUM RH 60 PERCENT. NORTH WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S.
MINIMUM RH 90 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 79 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.
PAZ042-162030-
SULLIVAN-
INCLUDING THE CITY OF LAPORTE
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 80
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 77 (+9) 61 (+11) 76
RH % (24H TREND) 72 (+25) 100 (+6) 85
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.07
PRECIP DURATION 1 4
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2120 410 1890
TRANSPORT WND (MPH) W 8 W 3 SW 13
VENT RATE (KT-FT) 14840 1230 20790
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 7 3
MAX ADI EARLY 13 GEN POOR 2 VERY POOR 17 GEN POOR
MAX ADI LATE 21 FAIR 3 VERY POOR 24 FAIR
MAX LVORI EARLY 6 8 8
MAX LVORI LATE 4 9 5
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 66 PERCENT. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. MINIMUM RH 64 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S.
MINIMUM RH 95 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. MINIMUM RH 89 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 87 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ037-162030-
TIOGA-
INCLUDING THE CITIES OF MANSFIELD AND WELLSBORO
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 40 30 80
CHANCE OF THUNDER (%) 20 0 20
TEMP (24H TREND) 77 (+8) 61 (+9) 76
RH % (24H TREND) 72 (+24) 100 (+7) 84
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.06 0.06 0.11
PRECIP DURATION 1 2 5
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL) 2480 430 2250
TRANSPORT WND (MPH) W 8 S 6 SW 12
VENT RATE (KT-FT) 17360 2150 22500
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 5 3
MAX ADI EARLY 14 GEN POOR 2 VERY POOR 16 GEN POOR
MAX ADI LATE 24 FAIR 3 VERY POOR 23 FAIR
MAX LVORI EARLY 6 8 9
MAX LVORI LATE 4 9 5
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 IN THE UPPER 60S. MINIMUM RH 64 PERCENT. NORTHWEST
WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 66 PERCENT. LIGHT WINDS.
SUNDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 60S.
MINIMUM RH 93 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. MINIMUM RH 85 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 84 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ049-162030-
UNION-
INCLUDING THE CITY OF LEWISBURG
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 30 50
CHANCE OF THUNDER (%) 0 20 50
TEMP (24H TREND) 83 (+11) 62 (+11) 82
RH % (24H TREND) 61 (+19) 100 (+3) 75
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.05
PRECIP DURATION 1 2
PRECIP BEGIN 6 PM 6 AM
PRECIP END 5 AM CONTINUING
MIXING HGT(FT-AGL) 2480 400 2400
TRANSPORT WND (MPH) SW 6 SE 5 SW 10
VENT RATE (KT-FT) 12400 1600 21600
DISPERSION 4 1 5
DSI 1 1
SUNSHINE HOURS 8 3
MAX ADI EARLY 10 POOR 2 VERY POOR 13 GEN POOR
MAX ADI LATE 18 GEN POOR 2 VERY POOR 28 FAIR
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 7 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. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. MINIMUM
RH 56 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 60S. MINIMUM RH 62 PERCENT. NORTH WINDS AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 60S.
MINIMUM RH 91 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS AROUND 70. MINIMUM RH 80 PERCENT. NORTHEAST WINDS AROUND
5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS AROUND 70. MINIMUM RH 81 PERCENT. EAST WINDS
AROUND 5 MPH.
PAZ004-162030-
WARREN-
INCLUDING THE CITY OF WARREN
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 50 60
CHANCE OF THUNDER (%) 20 20 20
TEMP (24H TREND) 80 (+5) 63 (+7) 78
RH % (24H TREND) 73 (+27) 100 (0) 78
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.07 0.06 0.11
PRECIP DURATION 2 2 4
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(FT-AGL) 2320 420 2330
TRANSPORT WND (MPH) W 8 E 5 W 10
VENT RATE (KT-FT) 16240 1680 20970
DISPERSION 5 1 5
DSI 1 1
SUNSHINE HOURS 5 4
MAX ADI EARLY 12 POOR 2 VERY POOR 18 GEN POOR
MAX ADI LATE 20 GEN POOR 3 VERY POOR 26 FAIR
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 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 56 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 65 PERCENT. EAST WINDS
AROUND 5 MPH.
SUNDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.
MINIMUM RH 82 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
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
MID 50S. HIGHS IN THE LOWER 70S. MINIMUM RH 71 PERCENT. EAST
WINDS AROUND 5 MPH.
PAZ065-162030-
YORK-
INCLUDING THE CITY OF YORK
336 AM EDT WED SEP 16 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 20 50
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 86 (+10) 63 (+9) 85
RH % (24H TREND) 52 (+14) 90 (-7) 63
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.13 0.35
PRECIP DURATION 1 2
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL) 3290 380 3160
TRANSPORT WND (MPH) SW 8 S 7 SW 14
VENT RATE (KT-FT) 23030 2280 37920
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 5
MAX ADI EARLY 23 FAIR 4 VERY POOR 25 FAIR
MAX ADI LATE 32 FAIR 4 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 2 5 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. SHOWERS LIKELY. LOWS IN THE UPPER 60S.
HIGHS AROUND 80. MINIMUM RH 56 PERCENT. NORTHWEST WINDS AROUND
5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 56 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE MID 70S. MINIMUM RH 81 PERCENT. SOUTH WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE MID 70S. MINIMUM RH 79 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
60. HIGHS IN THE MID 70S. MINIMUM RH 80 PERCENT. EAST WINDS
AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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