221
FNUS51 KCTP 250700
FWFCTP
FIRE WEATHER PLANNING FORECAST FOR CENTRAL PENNSYLVANIA
NATIONAL WEATHER SERVICE STATE COLLEGE, PA
300 AM EDT TUE AUG 25 2026
DISCUSSION
NOT AS COOL ACROSS THE WESTERN AND NORTHERN ALLEGHENIES TODAY WITH
A MIX OF CLOUDS AND SUN. CAN'T RULE OUT A BRIEF SPRINKLE OR SPOTTY
RAIN SHOWER OVER THE HIGHER ELEVATIONS TO THE WEST OF I99 AND
NORTH OF I80. BECOMING MAINLY CLEAR TO PARTLY CLOUDY TONIGHT WITH
AREAS OF FOG INTO EARLY WEDNESDAY MORNING. PERIODS OF RAIN SHOWERS
ARE EXPECTED LATE WEDNESDAY NIGHT THROUGH THURSDAY PARTICULARLY
OVER THE EASTERN HALF OF THE FORECAST AREA.
PAZ064-252015-
ADAMS-
INCLUDING THE CITY OF GETTYSBURG
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 79 (+4) 56 (0) 84
RH % (24H TREND) 52 (+1) 95 (-2) 49
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5480 320 7070
TRANSPORT WND (MPH) NW 15 NW 6 S 13
VENT RATE (KT-FT) 71240 1600 77770
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 7
MAX ADI EARLY 71 GOOD 5 VERY POOR 28 FAIR
MAX ADI LATE 94 GOOD 3 VERY POOR 98 GOOD
MAX LVORI EARLY 7 6 6
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.
MINIMUM RH 68 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH
67 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 60 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 61 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. MINIMUM RH 57 PERCENT. LIGHT WINDS.
PAZ034-252015-
BEDFORD-
INCLUDING THE CITY OF BEDFORD
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 75 (+4) 53 (-3) 81
RH % (24H TREND) 55 (+2) 95 (+3) 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5220 400 6170
TRANSPORT WND (MPH) NW 15 SW 3 S 10
VENT RATE (KT-FT) 67860 1200 55530
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 7
MAX ADI EARLY 72 GOOD 5 VERY POOR 38 FAIR
MAX ADI LATE 82 GOOD 2 VERY POOR 66 GOOD
MAX LVORI EARLY 6 6 6
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH
60 PERCENT. LIGHT WINDS.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. MINIMUM RH 61 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 53 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
MINIMUM RH 55 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. MINIMUM RH 55 PERCENT. LIGHT WINDS.
PAZ025-252015-
BLAIR-
INCLUDING THE CITY OF ALTOONA
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 75 (+5) 53 (-3) 81
RH % (24H TREND) 59 (+2) 97 (+6) 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 6 G14 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4500 420 6220
TRANSPORT WND (MPH) NW 17 W 3 S 12
VENT RATE (KT-FT) 67500 1260 62200
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 7
MAX ADI EARLY 58 GEN GOOD 8 POOR 28 FAIR
MAX ADI LATE 74 GOOD 2 VERY POOR 61 GOOD
MAX LVORI EARLY 5 6 7
MAX LVORI LATE 2 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 60. HIGHS IN THE LOWER 80S. MINIMUM RH 63 PERCENT.
SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. MINIMUM RH 63 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 55 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 57 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 59 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ024-252015-
CAMBRIA-
INCLUDING THE CITY OF JOHNSTOWN
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+5) 53 (-1) 78
RH % (24H TREND) 65 (+5) 97 (+2) 53
20FTWND-VAL/AM(MPH) W 5 G15 LGT/VAR
20FTWND-RDG/PM(MPH) NW 6 G15 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4000 410 6050
TRANSPORT WND (MPH) NW 14 S 3 S 12
VENT RATE (KT-FT) 48000 1230 60500
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 7
MAX ADI EARLY 47 GEN GOOD 7 POOR 34 FAIR
MAX ADI LATE 59 GEN GOOD 2 VERY POOR 63 GOOD
MAX LVORI EARLY 6 6 6
MAX LVORI LATE 3 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 60. HIGHS IN THE UPPER 70S. MINIMUM RH 65 PERCENT.
SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 66 PERCENT. WEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 57 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 59 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
MINIMUM RH 62 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ011-252015-
CAMERON-
INCLUDING THE CITY OF EMPORIUM
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 73 (+9) 49 (-4) 79
RH % (24H TREND) 59 (-13) 100 (0) 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4330 420 5620
TRANSPORT WND (MPH) NW 15 NW 2 S 12
VENT RATE (KT-FT) 56290 840 56200
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 7 6
MAX ADI EARLY 48 GEN GOOD 7 POOR 23 FAIR
MAX ADI LATE 62 GOOD 2 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 8 6 8
MAX LVORI LATE 3 9 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS AROUND 80. MINIMUM RH 61 PERCENT.
SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. MINIMUM RH
59 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 49 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 52 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 58 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ017-252015-
CLEARFIELD-
INCLUDING THE CITIES OF DUBOIS AND CLEARFIELD
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 73 (+7) 50 (-4) 78
RH % (24H TREND) 59 (-5) 100 (+2) 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4220 400 5800
TRANSPORT WND (MPH) NW 14 N 3 S 12
VENT RATE (KT-FT) 50640 1200 58000
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 6
MAX ADI EARLY 43 GEN GOOD 7 POOR 26 FAIR
MAX ADI LATE 56 GEN GOOD 2 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 7 6 8
MAX LVORI LATE 3 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. MINIMUM RH
63 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. MINIMUM RH
62 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 53 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 56 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 60 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ053-252015-
COLUMBIA-
INCLUDING THE CITIES OF BLOOMSBURG AND BERWICK
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 75 (+5) 53 (-3) 80
RH % (24H TREND) 61 (-1) 98 (+2) 55
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4480 370 5680
TRANSPORT WND (MPH) NW 15 N 3 S 10
VENT RATE (KT-FT) 58240 1110 51120
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 8
MAX ADI EARLY 46 GEN GOOD 8 POOR 15 GEN POOR
MAX ADI LATE 65 GOOD 2 VERY POOR 72 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
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS AROUND 80. MINIMUM RH 73 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. MINIMUM RH
67 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 61 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. MINIMUM RH 60 PERCENT. LIGHT WINDS.
PAZ063-252015-
CUMBERLAND-
INCLUDING THE CITY OF CARLISLE
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 78 (+3) 56 (-2) 84
RH % (24H TREND) 55 (+3) 95 (+2) 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5220 330 6550
TRANSPORT WND (MPH) NW 14 NW 6 S 12
VENT RATE (KT-FT) 62640 1650 65500
DISPERSION 5 1 5
DSI 3 3
SUNSHINE HOURS 11 7
MAX ADI EARLY 71 GOOD 5 VERY POOR 25 FAIR
MAX ADI LATE 92 GOOD 3 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 6 5 6
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. MINIMUM
RH 65 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH
65 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. MINIMUM RH 60 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. MINIMUM RH 56 PERCENT. LIGHT WINDS.
PAZ057-252015-
DAUPHIN-
INCLUDING THE CITIES OF HARRISBURG AND HERSHEY
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 78 (+3) 54 (-3) 83
RH % (24H TREND) 54 (+1) 96 (+2) 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5000 300 5950
TRANSPORT WND (MPH) NW 15 N 6 S 10
VENT RATE (KT-FT) 65000 1500 53550
DISPERSION 5 1 5
DSI 3 3
SUNSHINE HOURS 11 7
MAX ADI EARLY 63 GOOD 5 VERY POOR 19 GEN POOR
MAX ADI LATE 79 GOOD 3 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 6 5 7
MAX LVORI LATE 1 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. MINIMUM RH
68 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH
63 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. MINIMUM RH 55 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
MINIMUM RH 59 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. MINIMUM RH 56 PERCENT. LIGHT WINDS.
PAZ010-252015-
ELK-
INCLUDING THE CITIES OF ST. MARYS AND RIDGWAY
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+11) 48 (-4) 78
RH % (24H TREND) 59 (-17) 100 (0) 51
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4160 390 5390
TRANSPORT WND (MPH) NW 12 SE 3 S 12
VENT RATE (KT-FT) 41600 1170 53900
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 7 6
MAX ADI EARLY 42 GEN GOOD 6 VERY POOR 30 FAIR
MAX ADI LATE 54 GEN GOOD 2 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 8 7 7
MAX LVORI LATE 3 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. MINIMUM RH
64 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. MINIMUM RH
61 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 49 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
MINIMUM RH 53 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
MINIMUM RH 59 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ036-252015-
FRANKLIN-
INCLUDING THE CITY OF CHAMBERSBURG
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 79 (+4) 56 (-3) 85
RH % (24H TREND) 52 (+3) 93 (+9) 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5540 340 6610
TRANSPORT WND (MPH) NW 15 NE 3 S 12
VENT RATE (KT-FT) 72020 1020 66100
DISPERSION 5 1 5
DSI 3 2
SUNSHINE HOURS 11 7
MAX ADI EARLY 71 GOOD 5 VERY POOR 31 FAIR
MAX ADI LATE 91 GOOD 2 VERY POOR 67 GOOD
MAX LVORI EARLY 4 5 6
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. MINIMUM
RH 63 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH
63 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 55 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. MINIMUM RH 56 PERCENT. LIGHT WINDS.
PAZ035-252015-
FULTON-
INCLUDING THE CITY OF MCCONNELLSBURG
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 78 (+4) 56 (-1) 83
RH % (24H TREND) 54 (+4) 94 (+5) 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5440 360 6240
TRANSPORT WND (MPH) NW 15 N 3 S 12
VENT RATE (KT-FT) 70720 1080 62400
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 7
MAX ADI EARLY 72 GOOD 5 VERY POOR 34 FAIR
MAX ADI LATE 90 GOOD 2 VERY POOR 74 GOOD
MAX LVORI EARLY 5 6 6
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH
62 PERCENT. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH
61 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. MINIMUM RH 54 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 57 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. MINIMUM RH 55 PERCENT. LIGHT WINDS.
PAZ026-252015-
HUNTINGDON-
INCLUDING THE CITIES OF HUNTINGDON AND MOUNT UNION
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 76 (+4) 53 (-4) 82
RH % (24H TREND) 55 (+1) 97 (+6) 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4900 400 6030
TRANSPORT WND (MPH) NW 15 NW 3 S 10
VENT RATE (KT-FT) 63700 1200 54270
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 7
MAX ADI EARLY 62 GOOD 6 VERY POOR 28 FAIR
MAX ADI LATE 79 GOOD 2 VERY POOR 67 GOOD
MAX LVORI EARLY 5 6 7
MAX LVORI LATE 2 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
MINIMUM RH 63 PERCENT. LIGHT WINDS.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. MINIMUM RH 63 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND
80. MINIMUM RH 56 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
MINIMUM RH 58 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. MINIMUM RH 57 PERCENT. LIGHT WINDS.
PAZ028-252015-
JUNIATA-
INCLUDING THE CITY OF MIFFLINTOWN
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 77 (+4) 54 (-4) 81
RH % (24H TREND) 58 (+1) 96 (+4) 54
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4850 360 6300
TRANSPORT WND (MPH) NW 14 NW 6 S 12
VENT RATE (KT-FT) 58200 1800 63000
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 7
MAX ADI EARLY 61 GOOD 5 VERY POOR 20 GEN POOR
MAX ADI LATE 78 GOOD 3 VERY POOR 77 GOOD
MAX LVORI EARLY 6 6 7
MAX LVORI LATE 2 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. PATCHY FOG THROUGH THE DAY. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S. MINIMUM RH 68 PERCENT. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 67 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 59 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
MINIMUM RH 63 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. MINIMUM RH 60 PERCENT. LIGHT WINDS.
PAZ066-252015-
LANCASTER-
INCLUDING THE CITY OF LANCASTER
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 78 (+2) 57 (0) 84
RH % (24H TREND) 55 (+2) 97 (-1) 52
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4940 310 5730
TRANSPORT WND (MPH) NW 15 NW 6 S 10
VENT RATE (KT-FT) 64220 1550 51570
DISPERSION 5 1 5
DSI 3 3
SUNSHINE HOURS 11 8
MAX ADI EARLY 57 GEN GOOD 5 VERY POOR 17 GEN POOR
MAX ADI LATE 83 GOOD 3 VERY POOR 68 GOOD
MAX LVORI EARLY 7 5 6
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS IN THE LOWER 80S. MINIMUM RH 74 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. MINIMUM RH 69 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 59 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. MINIMUM RH 63 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. MINIMUM RH 60 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ059-252015-
LEBANON-
INCLUDING THE CITY OF LEBANON
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 78 (+2) 56 (-1) 84
RH % (24H TREND) 54 (+2) 96 (+2) 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5160 280 5820
TRANSPORT WND (MPH) NW 14 NW 6 S 10
VENT RATE (KT-FT) 61920 1400 52380
DISPERSION 5 1 5
DSI 3 3
SUNSHINE HOURS 11 8
MAX ADI EARLY 64 GOOD 5 VERY POOR 17 GEN POOR
MAX ADI LATE 84 GOOD 3 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 6 5 7
MAX LVORI LATE 1 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.
MINIMUM RH 70 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.
MINIMUM RH 63 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 55 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 60 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. MINIMUM RH 57 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ005-252015-
MCKEAN-
INCLUDING THE CITY OF BRADFORD
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+12) 47 (-4) 77
RH % (24H TREND) 58 (-24) 100 (0) 48
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 AM
PRECIP END 10 AM
MIXING HGT(FT-AGL) 4070 390 5750
TRANSPORT WND (MPH) NW 14 S 3 S 12
VENT RATE (KT-FT) 48840 1170 57500
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 6 6
MAX ADI EARLY 40 FAIR 7 POOR 31 FAIR
MAX ADI LATE 53 GEN GOOD 2 VERY POOR 78 GOOD
MAX LVORI EARLY 7 8 7
MAX LVORI LATE 3 9 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.
MINIMUM RH 64 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. MINIMUM RH 47 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 49 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
MINIMUM RH 58 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ027-252015-
MIFFLIN-
INCLUDING THE CITY OF LEWISTOWN
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 76 (+4) 54 (-3) 82
RH % (24H TREND) 60 (0) 96 (+3) 57
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4730 390 6100
TRANSPORT WND (MPH) NW 15 NW 5 S 12
VENT RATE (KT-FT) 61490 1560 61000
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 7
MAX ADI EARLY 52 GEN GOOD 5 VERY POOR 22 FAIR
MAX ADI LATE 79 GOOD 3 VERY POOR 75 GOOD
MAX LVORI EARLY 6 6 7
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
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. PATCHY FOG THROUGH THE NIGHT. AREAS OF FOG THROUGH
THE DAY. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. MINIMUM
RH 68 PERCENT. LIGHT WINDS.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. MINIMUM RH 67 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 60 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 63 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. MINIMUM RH 61 PERCENT. LIGHT WINDS.
PAZ051-252015-
MONTOUR-
INCLUDING THE CITY OF DANVILLE
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 75 (+4) 53 (-4) 80
RH % (24H TREND) 58 (-2) 100 (+5) 54
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4640 370 5770
TRANSPORT WND (MPH) NW 14 NE 3 S 10
VENT RATE (KT-FT) 55680 1110 51930
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 7
MAX ADI EARLY 46 GEN GOOD 7 POOR 11 POOR
MAX ADI LATE 62 GOOD 2 VERY POOR 71 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
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS IN THE LOWER 80S. MINIMUM RH 68 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 60S.
HIGHS AROUND 80. MINIMUM RH 63 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 56 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 59 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. MINIMUM RH 57 PERCENT. LIGHT WINDS.
PAZ018-252015-
NORTHERN CENTRE-
INCLUDING THE CITY OF PHILIPSBURG
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 73 (+6) 51 (-4) 77
RH % (24H TREND) 57 (-5) 97 (0) 52
20FTWND-VAL/AM(MPH) W 5 G14 LGT/VAR
20FTWND-RDG/PM(MPH) NW 6 G13 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4380 420 5770
TRANSPORT WND (MPH) NW 16 W 3 S 12
VENT RATE (KT-FT) 61320 1260 57700
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 7
MAX ADI EARLY 45 GEN GOOD 8 POOR 25 FAIR
MAX ADI LATE 59 GEN GOOD 2 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 7 6 7
MAX LVORI LATE 3 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. MINIMUM RH
63 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. MINIMUM RH 62 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 53 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 57 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 59 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ012-252015-
NORTHERN CLINTON-
INCLUDING THE CITY OF RENOVO
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 73 (+7) 51 (-3) 77
RH % (24H TREND) 58 (-6) 99 (0) 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4540 400 5560
TRANSPORT WND (MPH) NW 14 NW 5 S 12
VENT RATE (KT-FT) 54480 1600 55600
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 7
MAX ADI EARLY 48 GEN GOOD 7 POOR 22 FAIR
MAX ADI LATE 60 GEN GOOD 3 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 8 6 8
MAX LVORI LATE 3 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 70S. MINIMUM RH
63 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. MINIMUM RH 60 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 51 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
MINIMUM RH 55 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
PAZ041-252015-
NORTHERN LYCOMING-
INCLUDING THE CITY OF TROUT RUN
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+7) 50 (-3) 75
RH % (24H TREND) 62 (-7) 99 (-1) 60
20FTWND-VAL/AM(MPH) W 5 G12 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4550 390 5360
TRANSPORT WND (MPH) NW 14 NW 6 S 12
VENT RATE (KT-FT) 54600 1950 53600
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 7
MAX ADI EARLY 45 GEN GOOD 7 POOR 23 FAIR
MAX ADI LATE 53 GEN GOOD 3 VERY POOR 64 GOOD
MAX LVORI EARLY 8 6 8
MAX LVORI LATE 3 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.
MINIMUM RH 70 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 66 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 57 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 61 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
MINIMUM RH 62 PERCENT. SOUTH WINDS AROUND 5 MPH.
PAZ052-252015-
NORTHUMBERLAND-
INCLUDING THE CITIES OF SUNBURY AND SHAMOKIN
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 76 (+5) 53 (-4) 80
RH % (24H TREND) 57 (-1) 98 (+2) 53
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4710 360 5880
TRANSPORT WND (MPH) NW 15 N 6 S 12
VENT RATE (KT-FT) 61230 1800 58800
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 8
MAX ADI EARLY 50 GEN GOOD 7 POOR 16 GEN POOR
MAX ADI LATE 74 GOOD 3 VERY POOR 78 GOOD
MAX LVORI EARLY 7 6 8
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
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
MINIMUM RH 69 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 60S.
HIGHS AROUND 80. MINIMUM RH 64 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 56 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 59 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
PAZ056-252015-
PERRY-
INCLUDING THE CITY OF NEWPORT
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 77 (+3) 54 (-3) 82
RH % (24H TREND) 57 (+2) 96 (+2) 55
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5060 340 6270
TRANSPORT WND (MPH) NW 15 NW 6 S 12
VENT RATE (KT-FT) 65780 1700 62700
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 7
MAX ADI EARLY 67 GOOD 5 VERY POOR 20 GEN POOR
MAX ADI LATE 82 GOOD 3 VERY POOR 77 GOOD
MAX LVORI EARLY 6 6 7
MAX LVORI LATE 1 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
MINIMUM RH 68 PERCENT. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. MINIMUM RH
66 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND
80. MINIMUM RH 59 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
MINIMUM RH 62 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. MINIMUM RH 59 PERCENT. LIGHT WINDS.
PAZ006-252015-
POTTER-
INCLUDING THE CITY OF COUDERSPORT
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+10) 49 (-2) 75
RH % (24H TREND) 63 (-17) 100 (0) 57
20FTWND-VAL/AM(MPH) W 5 G14 LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4210 400 5840
TRANSPORT WND (MPH) NW 13 SW 3 S 12
VENT RATE (KT-FT) 46310 1200 58400
DISPERSION 5 1 5
DSI 2 1
SUNSHINE HOURS 6 7
MAX ADI EARLY 44 GEN GOOD 8 POOR 30 FAIR
MAX ADI LATE 56 GEN GOOD 2 VERY POOR 69 GOOD
MAX LVORI EARLY 8 7 8
MAX LVORI LATE 3 9 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S.
MINIMUM RH 67 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 70S. MINIMUM RH 65 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 54 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 56 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
MINIMUM RH 63 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ058-252015-
SCHUYLKILL-
INCLUDING THE CITY OF POTTSVILLE
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 75 (+3) 54 (-2) 80
RH % (24H TREND) 57 (0) 97 (+2) 54
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4760 310 5330
TRANSPORT WND (MPH) NW 16 N 7 S 10
VENT RATE (KT-FT) 66640 1860 47970
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 11 9
MAX ADI EARLY 66 GOOD 7 POOR 20 GEN POOR
MAX ADI LATE 86 GOOD 3 VERY POOR 66 GOOD
MAX LVORI EARLY 6 6 7
MAX LVORI LATE 2 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. MINIMUM RH 76 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. MINIMUM RH
65 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 57 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
MINIMUM RH 62 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 60 PERCENT. LIGHT WINDS.
PAZ050-252015-
SNYDER-
INCLUDING THE CITY OF SELINSGROVE
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 76 (+5) 54 (-4) 80
RH % (24H TREND) 58 (-5) 97 (+4) 57
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4910 350 5990
TRANSPORT WND (MPH) NW 14 NW 6 S 12
VENT RATE (KT-FT) 58920 1750 59900
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 7
MAX ADI EARLY 54 GEN GOOD 6 VERY POOR 18 GEN POOR
MAX ADI LATE 74 GOOD 3 VERY POOR 75 GOOD
MAX LVORI EARLY 6 6 7
MAX LVORI LATE 2 7 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. MINIMUM RH
69 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 67 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 60 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
MINIMUM RH 63 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 62 PERCENT. LIGHT WINDS.
PAZ033-252015-
SOMERSET-
INCLUDING THE CITY OF SOMERSET
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+6) 53 (0) 78
RH % (24H TREND) 63 (+2) 97 (0) 52
20FTWND-VAL/AM(MPH) W 5 G14 LGT/VAR
20FTWND-RDG/PM(MPH) NW 6 G13 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4340 400 5930
TRANSPORT WND (MPH) NW 14 SE 5 S 12
VENT RATE (KT-FT) 52080 1600 59300
DISPERSION 5 1 5
DSI 2 1
SUNSHINE HOURS 9 6
MAX ADI EARLY 58 GEN GOOD 6 VERY POOR 39 FAIR
MAX ADI LATE 62 GOOD 2 VERY POOR 68 GOOD
MAX LVORI EARLY 6 7 6
MAX LVORI LATE 3 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. MINIMUM RH 64 PERCENT. SOUTH WINDS AROUND
5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 67 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
MINIMUM RH 61 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ019-252015-
SOUTHERN CENTRE-
INCLUDING THE CITY OF STATE COLLEGE
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 75 (+6) 52 (-4) 79
RH % (24H TREND) 59 (-3) 97 (+3) 57
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4720 390 6030
TRANSPORT WND (MPH) NW 15 NW 5 S 12
VENT RATE (KT-FT) 61360 1560 60300
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 7
MAX ADI EARLY 42 GEN GOOD 7 POOR 23 FAIR
MAX ADI LATE 67 GOOD 2 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 6 6 7
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
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. PATCHY FOG THROUGH THE DAY. LOWS AROUND 60. HIGHS
IN THE LOWER 80S. MINIMUM RH 67 PERCENT. SOUTHEAST WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. MINIMUM RH 65 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 60 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 60 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ045-252015-
SOUTHERN CLINTON-
INCLUDING THE CITY OF LOCK HAVEN
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 75 (+7) 52 (-4) 79
RH % (24H TREND) 58 (-4) 97 (+1) 56
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4750 390 5840
TRANSPORT WND (MPH) NW 14 NW 5 S 12
VENT RATE (KT-FT) 57000 1560 58400
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 7
MAX ADI EARLY 46 GEN GOOD 6 VERY POOR 20 GEN POOR
MAX ADI LATE 61 GOOD 2 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 7 6 7
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
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
MINIMUM RH 64 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. MINIMUM RH 62 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 54 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 57 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 58 PERCENT. WEST WINDS AROUND 5 MPH.
PAZ046-252015-
SOUTHERN LYCOMING-
INCLUDING THE CITY OF WILLIAMSPORT
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 75 (+6) 53 (-3) 79
RH % (24H TREND) 57 (-5) 97 (-1) 57
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4590 370 5520
TRANSPORT WND (MPH) NW 13 NW 6 S 10
VENT RATE (KT-FT) 50490 1850 49680
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 9 8
MAX ADI EARLY 46 GEN GOOD 7 POOR 17 GEN POOR
MAX ADI LATE 58 GEN GOOD 3 VERY POOR 64 GOOD
MAX LVORI EARLY 7 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
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. MINIMUM RH
68 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. MINIMUM RH 63 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 56 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
MINIMUM RH 59 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 59 PERCENT. LIGHT WINDS.
PAZ042-252015-
SULLIVAN-
INCLUDING THE CITY OF LAPORTE
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+6) 50 (-3) 75
RH % (24H TREND) 65 (-6) 99 (-1) 63
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END 5 PM
MIXING HGT(FT-AGL) 4330 390 5320
TRANSPORT WND (MPH) NW 14 NW 3 SW 12
VENT RATE (KT-FT) 51960 1170 53200
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 8 8
MAX ADI EARLY 43 GEN GOOD 8 POOR 23 FAIR
MAX ADI LATE 55 GEN GOOD 3 VERY POOR 74 GOOD
MAX LVORI EARLY 8 7 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
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. MINIMUM RH 79 PERCENT. SOUTHEAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 71 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. MINIMUM RH 61 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 66 PERCENT. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
MINIMUM RH 67 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ037-252015-
TIOGA-
INCLUDING THE CITIES OF MANSFIELD AND WELLSBORO
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+8) 49 (-4) 75
RH % (24H TREND) 64 (-9) 100 (0) 58
20FTWND-VAL/AM(MPH) W 5 G12 LGT/VAR
20FTWND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 10 AM
PRECIP END 2 PM
MIXING HGT(FT-AGL) 4340 390 6000
TRANSPORT WND (MPH) NW 15 W 3 S 13
VENT RATE (KT-FT) 56420 1170 66000
DISPERSION 5 1 5
DSI 2 1
SUNSHINE HOURS 7 7
MAX ADI EARLY 48 GEN GOOD 8 POOR 27 FAIR
MAX ADI LATE 59 GEN GOOD 3 VERY POOR 79 GOOD
MAX LVORI EARLY 8 6 8
MAX LVORI LATE 3 8 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.
MINIMUM RH 68 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. MINIMUM RH 66 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. MINIMUM RH 56 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 59 PERCENT. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. MINIMUM RH 62 PERCENT. SOUTHWEST WINDS
AROUND 5 MPH.
PAZ049-252015-
UNION-
INCLUDING THE CITY OF LEWISBURG
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 76 (+6) 53 (-4) 80
RH % (24H TREND) 57 (-3) 96 (+3) 57
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4650 370 5740
TRANSPORT WND (MPH) NW 15 NW 6 S 12
VENT RATE (KT-FT) 60450 1850 57400
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 10 7
MAX ADI EARLY 50 GEN GOOD 6 VERY POOR 17 GEN POOR
MAX ADI LATE 68 GOOD 3 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 6 6 7
MAX LVORI LATE 2 7 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
MINIMUM RH 67 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. MINIMUM RH 64 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 58 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. MINIMUM RH 60 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. MINIMUM RH 59 PERCENT. LIGHT WINDS.
PAZ004-252015-
WARREN-
INCLUDING THE CITY OF WARREN
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+11) 48 (-5) 80
RH % (24H TREND) 59 (-25) 100 (0) 48
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4060 410 5620
TRANSPORT WND (MPH) NW 10 NW 5 S 12
VENT RATE (KT-FT) 36540 1640 56200
DISPERSION 5 1 5
DSI 2 2
SUNSHINE HOURS 7 6
MAX ADI EARLY 39 FAIR 5 VERY POOR 32 FAIR
MAX ADI LATE 45 GEN GOOD 3 VERY POOR 72 GOOD
MAX LVORI EARLY 8 8 6
MAX LVORI LATE 3 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.
MINIMUM RH 67 PERCENT. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. MINIMUM RH 59 PERCENT. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. MINIMUM RH 48 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. MINIMUM RH 50 PERCENT. LIGHT WINDS.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 59 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
PAZ065-252015-
YORK-
INCLUDING THE CITY OF YORK
300 AM EDT TUE AUG 25 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 78 (+2) 57 (+2) 84
RH % (24H TREND) 53 (+1) 94 (-5) 50
20FTWND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FTWND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 5300 320 7130
TRANSPORT WND (MPH) NW 16 NW 6 S 12
VENT RATE (KT-FT) 74200 1600 71300
DISPERSION 5 1 5
DSI 3 3
SUNSHINE HOURS 11 7
MAX ADI EARLY 69 GOOD 5 VERY POOR 23 FAIR
MAX ADI LATE 93 GOOD 3 VERY POOR 60 GEN GOOD
MAX LVORI EARLY 8 5 6
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS IN THE MID 80S. MINIMUM RH 70 PERCENT. SOUTH WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. MINIMUM RH 69 PERCENT. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 59 PERCENT. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. MINIMUM RH 62 PERCENT. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. MINIMUM RH 58 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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