Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS State College, PA
Issued by NWS State College, PA
294
FNUS51 KCTP 251649
FWFCTP
Fire Weather Planning Forecast for Central Pennsylvania
National Weather Service State College, PA
1249 PM EDT Thu Sep 25 2025
.DISCUSSION...
Cloudy with showers continuing this evening, then areas of fog
overnight into early Friday morning. A stray shower is possible
downwind of Lake Erie on Friday; otherwise expect partly to
mostly cloudy and less humid conditions to end the week.
PAZ064-260830-
Adams-
Including the city of Gettysburg
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 50 0 0 30
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 58 (-9) 79 (+4) 56 78
RH % (24h trend) 100 (0) 59 (-28) 100 65
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.10 0.00 0.00 0.01
Precip Duration 1 1
Precip Begin 6 PM 2 PM
Precip End 10 PM Continuing
Mixing Hgt(ft-agl) 270 4180 210 3750
Transport Wnd (mph) NW 7 NW 8 N 7 E 5
Vent Rate (kt-ft) 1620 29260 1260 15000
Dispersion 1 5 1 4
DSI 2 2
Sunshine Hours 6 2
Max ADI Early 9 Poor 21 Fair 3 Very Poor 19 Gen Poor
Max ADI Late 4 Very Poor 30 Fair 3 Very Poor 18 Gen Poor
Max LVORI Early 9 9 7 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Minimum RH 66 percent. Northeast
winds around 5 mph.
.MONDAY...Mostly cloudy with a chance of showers. Lows in the
upper 50s. Highs in the mid 70s. Minimum RH 68 percent. Northeast
winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Lows in the
lower 60s. Highs in the mid 70s. Minimum RH 64 percent. Northeast
winds around 5 mph.
.WEDNESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the
upper 60s. Minimum RH 51 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 50 percent. Northeast winds around 5 mph.
$$
PAZ034-260830-
Bedford-
Including the city of Bedford
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 30 0 0 30
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 56 (-9) 77 (+5) 53 75
RH % (24h trend) 100 (0) 54 (-31) 100 58
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.07 0.00 0.00 0.02
Precip Duration 1 1
Precip Begin 6 PM 8 AM
Precip End 12 AM Continuing
Mixing Hgt(ft-agl) 350 4310 280 3840
Transport Wnd (mph) NW 9 NW 9 NE 7 SE 7
Vent Rate (kt-ft) 2800 34480 1680 23040
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 3
Max ADI Early 6 Very Poor 18 Gen Poor 4 Very Poor 14 Gen Poor
Max ADI Late 4 Very Poor 29 Fair 3 Very Poor 22 Fair
Max LVORI Early 9 9 7 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 53 percent. Northeast
winds around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 59 percent. Northeast winds
around 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Lows in the
upper 50s. Highs in the mid 70s. Minimum RH 57 percent. Northeast
winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the
upper 60s. Minimum RH 45 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the
lower 60s. Minimum RH 46 percent. East winds 5 to 10 mph.
$$
PAZ025-260830-
Blair-
Including the city of Altoona
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Showers None None Showers
Chance Precip (%) 20 0 0 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 57 (-7) 76 (+5) 53 77
RH % (24h trend) 100 (0) 57 (-30) 100 59
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.07 0.00 0.00 0.00
Precip Duration 1 0
Precip Begin 6 PM 2 PM
Precip End 12 AM Continuing
Mixing Hgt(ft-agl) 290 4020 230 4230
Transport Wnd (mph) NW 8 NW 10 N 6 SE 7
Vent Rate (kt-ft) 2030 36180 1150 25380
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 4
Max ADI Early 6 Very Poor 21 Fair 4 Very Poor 11 Poor
Max ADI Late 5 Very Poor 28 Fair 3 Very Poor 22 Fair
Max LVORI Early 9 8 9 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Minimum RH 52 percent. Northeast winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 57 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 57 percent. Northeast winds
5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 60s. Minimum RH 45 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 40s. Highs in the
mid 60s. Minimum RH 46 percent. East winds 5 to 10 mph.
$$
PAZ024-260830-
Cambria-
Including the city of Johnstown
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Showers None None Showers
Chance Precip (%) 20 0 0 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 57 (-6) 73 (+4) 52 74
RH % (24h trend) 100 (0) 61 (-27) 100 59
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.05 0.00 0.00 0.00
Precip Duration 1 0
Precip Begin 6 PM 2 PM
Precip End 4 AM Continuing
Mixing Hgt(ft-agl) 260 3710 250 4190
Transport Wnd (mph) W 9 NW 10 NE 6 SE 7
Vent Rate (kt-ft) 2080 33390 1250 25140
Dispersion 1 5 1 5
DSI 2 1
Sunshine Hours 5 4
Max ADI Early 7 Poor 16 Gen Poor 5 Very Poor 13 Gen Poor
Max ADI Late 6 Very Poor 27 Fair 3 Very Poor 20 Gen Poor
Max LVORI Early 8 8 9 8
Max LVORI Late 9 4 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 53 percent. East winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 56 percent. East winds around 5 mph.
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 70s. Minimum RH 58 percent. Northeast
winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 60s. Minimum RH 45 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
60s. Minimum RH 45 percent. East winds 5 to 10 mph.
$$
PAZ011-260830-
Cameron-
Including the city of Emporium
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Showers None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 57 (-5) 76 (+5) 49 78
RH % (24h trend) 100 (0) 52 (-27) 100 46
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.05 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 11 PM
Mixing Hgt(ft-agl) 360 4400 320 3970
Transport Wnd (mph) W 7 NW 9 NE 5 S 5
Vent Rate (kt-ft) 2160 35200 1280 15880
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 5
Max ADI Early 4 Very Poor 22 Fair 4 Very Poor 8 Poor
Max ADI Late 4 Very Poor 35 Fair 2 Very Poor 18 Gen Poor
Max LVORI Early 9 8 6 9
Max LVORI Late 9 3 9 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
Minimum RH 42 percent. Northeast winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 44 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 46 percent. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. Minimum RH 35 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 40s. Highs in the mid
60s. Minimum RH 36 percent. East winds around 5 mph.
$$
PAZ017-260830-
Clearfield-
Including the cities of DuBois and Clearfield
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Showers None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-8) 75 (+5) 50 77
RH % (24h trend) 100 (0) 52 (-31) 100 48
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.05 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 11 PM
Mixing Hgt(ft-agl) 320 3990 250 4240
Transport Wnd (mph) W 8 W 10 NE 5 S 6
Vent Rate (kt-ft) 2240 35910 1000 21200
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 4
Max ADI Early 5 Very Poor 18 Gen Poor 4 Very Poor 13 Gen Poor
Max ADI Late 4 Very Poor 28 Fair 2 Very Poor 17 Gen Poor
Max LVORI Early 9 9 7 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the mid 50s. Highs in the upper
70s. Minimum RH 46 percent. Northeast winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 49 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 50 percent. Northeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. Minimum RH 39 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 40s. Highs in the mid
60s. Minimum RH 40 percent. East winds 5 to 10 mph.
$$
PAZ053-260830-
Columbia-
Including the cities of Bloomsburg and Berwick
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Precip Type Tstms None None None
Chance Precip (%) 60 0 0 0
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 58 (-8) 78 (+5) 54 79
RH % (24h trend) 100 (0) 59 (-29) 100 54
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.16 0.00 0.00 0.00
Precip Duration 2
Precip Begin 6 PM
Precip End 1 AM
Mixing Hgt(ft-agl) 290 3900 270 4620
Transport Wnd (mph) NW 6 NW 8 NE 6 S 5
Vent Rate (kt-ft) 1450 27300 1350 18480
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 4
Max ADI Early 5 Very Poor 20 Gen Poor 3 Very Poor 14 Gen Poor
Max ADI Late 4 Very Poor 33 Fair 3 Very Poor 24 Fair
Max LVORI Early 9 9 7 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs around 80. Minimum RH 56 percent. East winds around
5 mph.
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs around 80.
Minimum RH 54 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the upper 50s. Highs in the mid
70s. Minimum RH 55 percent. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs around
70. Minimum RH 42 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 40s. Highs in the mid
60s. Minimum RH 41 percent. Northeast winds 5 to 10 mph.
$$
PAZ063-260830-
Cumberland-
Including the city of Carlisle
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 50 0 0 20
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 58 (-9) 79 (+4) 56 78
RH % (24h trend) 100 (0) 54 (-31) 100 59
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.12 0.00 0.00 0.00
Precip Duration 1 0
Precip Begin 6 PM 2 PM
Precip End 10 PM Continuing
Mixing Hgt(ft-agl) 310 4380 250 4420
Transport Wnd (mph) NW 8 NW 9 N 7 SE 5
Vent Rate (kt-ft) 2170 35040 1500 17680
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 3
Max ADI Early 8 Poor 21 Fair 4 Very Poor 17 Gen Poor
Max ADI Late 4 Very Poor 35 Fair 3 Very Poor 19 Gen Poor
Max LVORI Early 9 8 6 8
Max LVORI Late 9 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Minimum RH 59 percent. Northeast
winds around 5 mph.
.MONDAY...Mostly cloudy with a chance of showers. Lows in the
upper 50s. Highs in the upper 70s. Minimum RH 60 percent.
Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the mid 70s. Minimum RH 58 percent. Northeast winds
5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs around 70.
Minimum RH 46 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 46 percent. Northeast winds 5 to 10 mph.
$$
PAZ057-260830-
Dauphin-
Including the cities of Harrisburg and Hershey
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 60 0 0 20
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 59 (-9) 80 (+5) 56 79
RH % (24h trend) 100 (0) 56 (-30) 100 57
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.13 0.00 0.00 0.00
Precip Duration 1 0
Precip Begin 6 PM 2 PM
Precip End 11 PM Continuing
Mixing Hgt(ft-agl) 310 3970 240 4570
Transport Wnd (mph) NW 7 NW 9 N 7 SE 5
Vent Rate (kt-ft) 1860 31760 1440 18280
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 3
Max ADI Early 8 Poor 18 Gen Poor 4 Very Poor 13 Gen Poor
Max ADI Late 4 Very Poor 30 Fair 3 Very Poor 18 Gen Poor
Max LVORI Early 9 9 7 8
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Minimum RH 59 percent. Northeast
winds around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 59 percent. Northeast
winds around 5 mph.
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Minimum RH 57 percent. Northeast
winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs around 70.
Minimum RH 45 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 45 percent. Northeast winds 5 to 10 mph.
$$
PAZ010-260830-
Elk-
Including the cities of St. Marys and Ridgway
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Precip Type Showers None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (-7) 74 (+4) 48 76
RH % (24h trend) 100 (0) 55 (-27) 100 48
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.04 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 6 AM
Mixing Hgt(ft-agl) 350 4220 260 3970
Transport Wnd (mph) W 8 NW 9 NE 5 S 5
Vent Rate (kt-ft) 2450 33760 1040 15880
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 5 5
Max ADI Early 4 Very Poor 18 Gen Poor 4 Very Poor 10 Poor
Max ADI Late 4 Very Poor 27 Fair 2 Very Poor 18 Gen Poor
Max LVORI Early 9 9 8 9
Max LVORI Late 9 3 10 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 44 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 47 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 48 percent. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. Minimum RH 37 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 40s. Highs in the mid
60s. Minimum RH 37 percent. East winds 5 to 10 mph.
$$
PAZ036-260830-
Franklin-
Including the city of Chambersburg
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 40 0 0 30
Chance of Thunder (%) 40 0 0 0
Temp (24h trend) 57 (-9) 80 (+5) 56 78
RH % (24h trend) 100 (0) 54 (-32) 100 60
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.10 0.00 0.00 0.01
Precip Duration 1 1
Precip Begin 6 PM 8 AM
Precip End 9 PM Continuing
Mixing Hgt(ft-agl) 280 4330 240 4030
Transport Wnd (mph) NW 6 NW 9 NE 7 SE 5
Vent Rate (kt-ft) 1400 34640 1440 16120
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 2
Max ADI Early 8 Poor 19 Gen Poor 4 Very Poor 17 Gen Poor
Max ADI Late 4 Very Poor 32 Fair 3 Very Poor 18 Gen Poor
Max LVORI Early 9 9 6 8
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the upper 70s. Minimum RH 58 percent. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy with a chance of showers. Lows in the
upper 50s. Highs in the upper 70s. Minimum RH 62 percent.
Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Lows in the
lower 60s. Highs in the mid 70s. Minimum RH 60 percent. Northeast
winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. Lows in the mid 50s. Highs around 70.
Minimum RH 47 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 47 percent. Northeast winds 5 to 10 mph.
$$
PAZ035-260830-
Fulton-
Including the city of McConnellsburg
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 30 0 0 30
Chance of Thunder (%) 30 0 0 0
Temp (24h trend) 57 (-9) 79 (+5) 55 77
RH % (24h trend) 100 (0) 54 (-33) 100 61
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.11 0.00 0.00 0.02
Precip Duration 0 1
Precip Begin 6 PM 8 AM
Precip End 8 PM Continuing
Mixing Hgt(ft-agl) 290 4430 230 3480
Transport Wnd (mph) NW 9 NW 9 N 7 SE 6
Vent Rate (kt-ft) 2320 35440 1380 17400
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 3
Max ADI Early 5 Very Poor 19 Gen Poor 4 Very Poor 15 Gen Poor
Max ADI Late 4 Very Poor 35 Fair 3 Very Poor 19 Gen Poor
Max LVORI Early 9 9 6 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 56 percent. Northeast
winds around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 62 percent. Northeast winds
around 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Lows around
60. Highs in the mid 70s. Minimum RH 59 percent. Northeast winds
around 5 mph.
.WEDNESDAY...Mostly cloudy. Lows in the mid 50s. Highs around 70.
Minimum RH 46 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 46 percent. East winds 5 to 10 mph.
$$
PAZ026-260830-
Huntingdon-
Including the cities of Huntingdon and Mount Union
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 30 0 0 20
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 57 (-9) 78 (+5) 53 78
RH % (24h trend) 100 (0) 54 (-32) 100 56
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.09 0.00 0.00 0.00
Precip Duration 0 0
Precip Begin 6 PM 2 PM
Precip End 8 PM Continuing
Mixing Hgt(ft-agl) 320 4280 260 4450
Transport Wnd (mph) NW 8 NW 9 N 6 SE 6
Vent Rate (kt-ft) 2240 34240 1300 22250
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 4
Max ADI Early 4 Very Poor 21 Fair 4 Very Poor 13 Gen Poor
Max ADI Late 4 Very Poor 36 Fair 3 Very Poor 23 Fair
Max LVORI Early 9 9 7 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs around 80. Minimum RH 53 percent. Northeast winds
around 5 mph.
.MONDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the upper 70s. Minimum RH 57 percent. Northeast
winds around 5 mph.
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 57 percent. Northeast winds
around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs around
70. Minimum RH 44 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 45 percent. East winds 5 to 10 mph.
$$
PAZ028-260830-
Juniata-
Including the city of Mifflintown
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 40 0 0 20
Chance of Thunder (%) 40 0 0 0
Temp (24h trend) 57 (-10) 79 (+6) 54 78
RH % (24h trend) 100 (0) 56 (-31) 100 57
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.10 0.00 0.00 0.00
Precip Duration 1 0
Precip Begin 6 PM 2 PM
Precip End 10 PM Continuing
Mixing Hgt(ft-agl) 320 4170 260 4640
Transport Wnd (mph) NW 7 NW 9 N 7 SE 5
Vent Rate (kt-ft) 1920 33360 1560 18560
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 3
Max ADI Early 4 Very Poor 21 Fair 3 Very Poor 14 Gen Poor
Max ADI Late 4 Very Poor 35 Fair 3 Very Poor 21 Fair
Max LVORI Early 9 9 7 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 57 percent. Northeast
winds around 5 mph.
.MONDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 61 percent. Northeast
winds around 5 mph.
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 61 percent. Northeast winds
around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs around 70.
Minimum RH 47 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 47 percent. Northeast winds 5 to 10 mph.
$$
PAZ066-260830-
Lancaster-
Including the city of Lancaster
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 70 0 0 20
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 62 (-7) 79 (+3) 58 79
RH % (24h trend) 100 (0) 61 (-29) 100 63
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) SW 5 Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.16 0.00 0.00 0.01
Precip Duration 3 0
Precip Begin 6 PM 2 PM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 370 3990 260 3780
Transport Wnd (mph) NW 7 NW 9 NE 6 E 5
Vent Rate (kt-ft) 2220 31920 1300 15120
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 5 3
Max ADI Early 13 Gen Poor 17 Gen Poor 4 Very Poor 15 Gen Poor
Max ADI Late 6 Very Poor 26 Fair 3 Very Poor 15 Gen Poor
Max LVORI Early 8 8 7 8
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Minimum RH 71 percent. Northeast
winds around 5 mph.
.MONDAY...Mostly cloudy with a chance of showers. Lows around 60.
Highs in the upper 70s. Minimum RH 70 percent. Northeast winds
around 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Lows in the
lower 60s. Highs in the mid 70s. Minimum RH 66 percent. Northeast
winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. Lows in the mid 50s. Highs around 70.
Minimum RH 52 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 51 percent. Northeast winds 5 to 10 mph.
$$
PAZ059-260830-
Lebanon-
Including the city of Lebanon
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 70 0 0 20
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 60 (-9) 81 (+5) 58 80
RH % (24h trend) 100 (0) 56 (-32) 100 58
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.12 0.00 0.00 0.00
Precip Duration 2 0
Precip Begin 6 PM 2 PM
Precip End 1 AM Continuing
Mixing Hgt(ft-agl) 320 4040 250 4310
Transport Wnd (mph) NW 7 NW 9 NE 7 SE 5
Vent Rate (kt-ft) 1920 32320 1500 17240
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 3
Max ADI Early 13 Gen Poor 20 Gen Poor 4 Very Poor 14 Gen Poor
Max ADI Late 5 Very Poor 28 Fair 3 Very Poor 16 Gen Poor
Max LVORI Early 8 9 7 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Minimum RH 62 percent. Northeast
winds around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the upper 70s. Minimum RH 61 percent. Northeast winds
around 5 mph.
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Minimum RH 59 percent. Northeast
winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 70s. Minimum RH 46 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the
upper 60s. Minimum RH 46 percent. Northeast winds 5 to 10 mph.
$$
PAZ005-260830-
McKean-
Including the city of Bradford
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Mclear Pcldy
Precip Type Showers Showers None None
Chance Precip (%) 20 20 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (-7) 73 (+4) 47 76
RH % (24h trend) 100 (0) 56 (-26) 100 46
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.05 0.00 0.00 0.00
Precip Duration 1 1
Precip Begin 6 PM Continuing
Precip End Continuing 2 PM
Mixing Hgt(ft-agl) 350 3720 280 4400
Transport Wnd (mph) W 8 W 9 E 3 S 5
Vent Rate (kt-ft) 2450 29760 840 17600
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 5 5
Max ADI Early 4 Very Poor 16 Gen Poor 4 Very Poor 12 Poor
Max ADI Late 4 Very Poor 26 Fair 2 Very Poor 20 Gen Poor
Max LVORI Early 9 9 9 9
Max LVORI Late 9 3 10 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 70s. Minimum RH 42 percent. Northwest winds around 5 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the upper
70s. Minimum RH 44 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the lower 50s. Highs in the mid
70s. Minimum RH 46 percent. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 36 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 30s. Highs in the
mid 60s. Minimum RH 35 percent. East winds around 5 mph.
$$
PAZ027-260830-
Mifflin-
Including the city of Lewistown
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 30 0 0 20
Chance of Thunder (%) 30 0 0 0
Temp (24h trend) 57 (-9) 78 (+5) 54 78
RH % (24h trend) 100 (0) 57 (-32) 100 58
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.09 0.00 0.00 0.00
Precip Duration 0 0
Precip Begin 6 PM 2 PM
Precip End 9 PM Continuing
Mixing Hgt(ft-agl) 300 4300 250 4640
Transport Wnd (mph) NW 8 NW 10 N 7 SE 6
Vent Rate (kt-ft) 2100 38700 1500 23200
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 4
Max ADI Early 4 Very Poor 22 Fair 3 Very Poor 13 Gen Poor
Max ADI Late 4 Very Poor 38 Fair 3 Very Poor 23 Fair
Max LVORI Early 9 9 7 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs around 80. Minimum RH 55 percent. Northeast winds
around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Minimum RH 58 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 59 percent. Northeast winds
around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs around
70. Minimum RH 45 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 46 percent. East winds 5 to 10 mph.
$$
PAZ051-260830-
Montour-
Including the city of Danville
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Precip Type Tstms None None None
Chance Precip (%) 50 0 0 0
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 59 (-8) 78 (+4) 55 79
RH % (24h trend) 100 (0) 57 (-29) 100 54
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.14 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 11 PM
Mixing Hgt(ft-agl) 350 4250 300 4520
Transport Wnd (mph) W 6 NW 10 NE 5 S 5
Vent Rate (kt-ft) 1750 38250 1200 18080
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 4
Max ADI Early 6 Very Poor 22 Fair 3 Very Poor 11 Poor
Max ADI Late 4 Very Poor 38 Fair 3 Very Poor 19 Gen Poor
Max LVORI Early 9 9 6 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the lower 80s. Minimum RH 53 percent. East winds around
5 mph.
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. Minimum RH 53 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Minimum RH 53 percent. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Minimum RH 40 percent. North winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 40s. Highs in the
upper 60s. Minimum RH 40 percent. Northeast winds around 5 mph.
$$
PAZ018-260830-
Northern Centre-
Including the city of Philipsburg
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Showers None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-8) 75 (+5) 51 77
RH % (24h trend) 100 (0) 52 (-33) 100 48
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.06 0.00 0.00 0.00
Precip Duration 0
Precip Begin 6 PM
Precip End 9 PM
Mixing Hgt(ft-agl) 180 4010 130 3970
Transport Wnd (mph) NW 8 NW 10 NE 6 S 5
Vent Rate (kt-ft) 1260 36090 650 15880
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 5 4
Max ADI Early 5 Very Poor 20 Gen Poor 3 Very Poor 10 Poor
Max ADI Late 5 Very Poor 28 Fair 3 Very Poor 17 Gen Poor
Max LVORI Early 9 8 6 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the mid 50s. Highs in the upper
70s. Minimum RH 47 percent. Northeast winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Minimum RH 49 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 51 percent. Northeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows around 50. Highs in the upper
60s. Minimum RH 39 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Minimum RH 40 percent. East winds 5 to 10 mph.
$$
PAZ012-260830-
Northern Clinton-
Including the city of Renovo
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Showers None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 57 (-7) 76 (+5) 51 77
RH % (24h trend) 100 (0) 49 (-33) 100 46
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.10 0.00 0.00 0.00
Precip Duration 0
Precip Begin 6 PM
Precip End 8 PM
Mixing Hgt(ft-agl) 250 4140 230 4240
Transport Wnd (mph) NW 6 NW 10 NE 5 S 5
Vent Rate (kt-ft) 1250 37260 920 16960
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 4
Max ADI Early 4 Very Poor 20 Gen Poor 3 Very Poor 9 Poor
Max ADI Late 5 Very Poor 36 Fair 3 Very Poor 24 Fair
Max LVORI Early 9 8 7 9
Max LVORI Late 9 3 9 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the mid 50s. Highs around 80.
Minimum RH 43 percent. Northeast winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Minimum RH 44 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the upper 50s. Highs in the mid
70s. Minimum RH 47 percent. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows around 50. Highs in the upper
60s. Minimum RH 35 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 40s. Highs in the
mid 60s. Minimum RH 37 percent. East winds 5 to 10 mph.
$$
PAZ041-260830-
Northern Lycoming-
Including the city of Trout Run
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Showers None None None
Chance Precip (%) 30 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 57 (-7) 75 (+6) 52 76
RH % (24h trend) 100 (0) 58 (-32) 100 54
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.17 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 10 PM
Mixing Hgt(ft-agl) 270 3950 240 4330
Transport Wnd (mph) NW 6 NW 9 NE 6 S 5
Vent Rate (kt-ft) 1350 31600 1200 17320
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 5
Max ADI Early 4 Very Poor 18 Gen Poor 4 Very Poor 9 Poor
Max ADI Late 4 Very Poor 25 Fair 3 Very Poor 25 Fair
Max LVORI Early 9 8 6 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the mid 50s. Highs in the upper
70s. Minimum RH 52 percent. North winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Minimum RH 52 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the upper 50s. Highs in the
lower 70s. Minimum RH 55 percent. Northeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 60s. Minimum RH 42 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 40s. Highs in the
lower 60s. Minimum RH 43 percent. Northeast winds 5 to 10 mph.
$$
PAZ052-260830-
Northumberland-
Including the cities of Sunbury and Shamokin
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None None
Chance Precip (%) 60 0 0 0
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 59 (-8) 79 (+6) 55 79
RH % (24h trend) 100 (0) 57 (-29) 100 54
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.14 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 11 PM
Mixing Hgt(ft-agl) 310 4290 280 4550
Transport Wnd (mph) NW 6 NW 10 NE 6 S 5
Vent Rate (kt-ft) 1550 38610 1400 18200
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 4
Max ADI Early 6 Very Poor 21 Fair 3 Very Poor 14 Gen Poor
Max ADI Late 4 Very Poor 36 Fair 3 Very Poor 19 Gen Poor
Max LVORI Early 9 9 7 9
Max LVORI Late 9 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs around 80. Minimum RH 55 percent. Northeast winds around
5 mph.
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Minimum RH 55 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 54 percent. Northeast
winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs around
70. Minimum RH 42 percent. North winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 42 percent. Northeast winds 5 to 10 mph.
$$
PAZ056-260830-
Perry-
Including the city of Newport
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 40 0 0 20
Chance of Thunder (%) 40 0 0 0
Temp (24h trend) 58 (-9) 79 (+5) 54 79
RH % (24h trend) 100 (0) 56 (-32) 100 58
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.13 0.00 0.00 0.00
Precip Duration 1 0
Precip Begin 6 PM 2 PM
Precip End 10 PM Continuing
Mixing Hgt(ft-agl) 280 4060 210 4570
Transport Wnd (mph) W 8 NW 9 N 7 SE 5
Vent Rate (kt-ft) 1960 32480 1260 18280
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 3
Max ADI Early 8 Poor 20 Gen Poor 4 Very Poor 14 Gen Poor
Max ADI Late 4 Very Poor 34 Fair 3 Very Poor 19 Gen Poor
Max LVORI Early 9 9 7 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the upper 70s. Minimum RH 58 percent. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 61 percent. Northeast
winds around 5 mph.
.TUESDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the mid 70s. Minimum RH 60 percent. Northeast winds
around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs around 70.
Minimum RH 46 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 47 percent. Northeast winds 5 to 10 mph.
$$
PAZ006-260830-
Potter-
Including the city of Coudersport
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Precip Type Showers None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-6) 72 (+4) 48 75
RH % (24h trend) 100 (0) 57 (-28) 100 48
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.05 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 12 AM
Mixing Hgt(ft-agl) 330 4020 310 4180
Transport Wnd (mph) NW 8 NW 10 N 5 S 5
Vent Rate (kt-ft) 2310 36180 1240 16720
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 5 5
Max ADI Early 4 Very Poor 19 Gen Poor 4 Very Poor 8 Poor
Max ADI Late 5 Very Poor 27 Fair 2 Very Poor 25 Fair
Max LVORI Early 9 8 8 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 45 percent. Northwest winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
70s. Minimum RH 47 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Minimum RH 50 percent. Northeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 39 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows around 40. Highs in the lower
60s. Minimum RH 39 percent. East winds 5 to 10 mph.
$$
PAZ058-260830-
Schuylkill-
Including the city of Pottsville
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Precip Type Tstms None None None
Chance Precip (%) 70 0 0 0
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 58 (-9) 78 (+5) 55 78
RH % (24h trend) 100 (0) 59 (-28) 100 56
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.17 0.00 0.00 0.00
Precip Duration 3
Precip Begin 6 PM
Precip End 2 AM
Mixing Hgt(ft-agl) 330 4040 240 4490
Transport Wnd (mph) NW 9 NW 10 N 7 SE 5
Vent Rate (kt-ft) 2640 36360 1440 17960
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 3
Max ADI Early 9 Poor 22 Fair 4 Very Poor 14 Gen Poor
Max ADI Late 4 Very Poor 35 Fair 4 Very Poor 23 Fair
Max LVORI Early 9 8 8 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 62 percent. Northeast winds
around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Minimum RH 58 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 58 percent. Northeast winds
5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 60s. Minimum RH 45 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 40s. Highs in the mid
60s. Minimum RH 44 percent. Northeast winds 5 to 10 mph.
$$
PAZ050-260830-
Snyder-
Including the city of Selinsgrove
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None None
Chance Precip (%) 40 0 0 0
Chance of Thunder (%) 40 0 0 0
Temp (24h trend) 58 (-9) 77 (+5) 55 77
RH % (24h trend) 100 (0) 60 (-30) 100 61
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.11 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 10 PM
Mixing Hgt(ft-agl) 310 4550 260 4510
Transport Wnd (mph) NW 7 NW 9 N 7 SE 5
Vent Rate (kt-ft) 1860 36400 1560 18040
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 4
Max ADI Early 4 Very Poor 21 Fair 3 Very Poor 15 Gen Poor
Max ADI Late 4 Very Poor 36 Fair 3 Very Poor 20 Gen Poor
Max LVORI Early 9 9 7 9
Max LVORI Late 9 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 59 percent. Northeast
winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Minimum RH 61 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 61 percent. Northeast winds
5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 60s. Minimum RH 47 percent. North winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 48 percent. Northeast winds 5 to 10 mph.
$$
PAZ033-260830-
Somerset-
Including the city of Somerset
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Showers None None Showers
Chance Precip (%) 30 0 0 30
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 57 (-6) 72 (+3) 52 73
RH % (24h trend) 100 (0) 62 (-28) 100 63
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.07 0.00 0.00 0.01
Precip Duration 2 1
Precip Begin 6 PM 8 AM
Precip End 6 AM Continuing
Mixing Hgt(ft-agl) 240 3440 220 3430
Transport Wnd (mph) W 9 W 9 NE 6 SE 9
Vent Rate (kt-ft) 1920 27520 1100 27440
Dispersion 1 5 1 5
DSI 2 1
Sunshine Hours 5 3
Max ADI Early 8 Poor 15 Gen Poor 4 Very Poor 18 Gen Poor
Max ADI Late 4 Very Poor 24 Fair 3 Very Poor 21 Fair
Max LVORI Early 9 9 9 9
Max LVORI Late 9 4 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 58 percent. East winds
around 5 mph.
.MONDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. Minimum RH 62 percent. East winds
around 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Lows in the
upper 50s. Highs in the lower 70s. Minimum RH 62 percent.
Northeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 60s. Minimum RH 49 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Minimum RH 49 percent. East winds 5 to 10 mph.
$$
PAZ019-260830-
Southern Centre-
Including the city of State College
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 55 (-10) 77 (+5) 53 78
RH % (24h trend) 100 (0) 57 (-31) 100 56
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.11 0.00 0.00 0.00
Precip Duration 0
Precip Begin 6 PM
Precip End 9 PM
Mixing Hgt(ft-agl) 280 4090 260 4400
Transport Wnd (mph) NW 7 NW 10 NW 6 S 5
Vent Rate (kt-ft) 1680 36810 1300 17600
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 4
Max ADI Early 4 Very Poor 20 Gen Poor 3 Very Poor 13 Gen Poor
Max ADI Late 4 Very Poor 35 Fair 3 Very Poor 21 Fair
Max LVORI Early 9 8 7 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Minimum RH 53 percent. Northeast winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Minimum RH 56 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 57 percent. Northeast winds
around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 60s. Minimum RH 44 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 40s. Highs in the
mid 60s. Minimum RH 45 percent. East winds 5 to 10 mph.
$$
PAZ045-260830-
Southern Clinton-
Including the city of Lock Haven
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms None None None
Chance Precip (%) 30 0 0 0
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 56 (-9) 78 (+6) 53 78
RH % (24h trend) 100 (0) 54 (-32) 100 54
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.14 0.00 0.00 0.00
Precip Duration 0
Precip Begin 6 PM
Precip End 9 PM
Mixing Hgt(ft-agl) 250 4400 240 4700
Transport Wnd (mph) W 6 NW 10 N 6 S 5
Vent Rate (kt-ft) 1250 39600 1200 18800
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 4
Max ADI Early 4 Very Poor 18 Gen Poor 3 Very Poor 9 Poor
Max ADI Late 4 Very Poor 37 Fair 3 Very Poor 20 Gen Poor
Max LVORI Early 9 8 7 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the upper 50s. Highs around 80.
Minimum RH 50 percent. Northeast winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Minimum RH 51 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the upper 50s. Highs in the mid
70s. Minimum RH 53 percent. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 60s. Minimum RH 40 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 40s. Highs in the
mid 60s. Minimum RH 41 percent. East winds 5 to 10 mph.
$$
PAZ046-260830-
Southern Lycoming-
Including the city of Williamsport
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms None None None
Chance Precip (%) 40 0 0 0
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 58 (-9) 78 (+6) 54 78
RH % (24h trend) 100 (0) 56 (-32) 100 54
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.18 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 11 PM
Mixing Hgt(ft-agl) 340 4310 260 4480
Transport Wnd (mph) NW 7 NW 9 N 6 S 5
Vent Rate (kt-ft) 2040 34480 1300 17920
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 5
Max ADI Early 5 Very Poor 22 Fair 3 Very Poor 9 Poor
Max ADI Late 4 Very Poor 28 Fair 3 Very Poor 23 Fair
Max LVORI Early 9 9 6 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the upper 50s. Highs around 80.
Minimum RH 51 percent. Northeast winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs around 80.
Minimum RH 51 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the upper 50s. Highs in the mid
70s. Minimum RH 53 percent. Northeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 60s. Minimum RH 40 percent. North winds 10 to 15 mph.
.THURSDAY...Mostly clear. Lows in the lower 40s. Highs in the mid
60s. Minimum RH 41 percent. Northeast winds 5 to 10 mph.
$$
PAZ042-260830-
Sullivan-
Including the city of Laporte
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Precip Type Tstms None None None
Chance Precip (%) 60 0 0 0
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 55 (-10) 74 (+6) 52 74
RH % (24h trend) 100 (0) 65 (-28) 100 62
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.27 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 12 AM
Mixing Hgt(ft-agl) 200 3670 210 4130
Transport Wnd (mph) NW 6 NW 9 N 7 S 5
Vent Rate (kt-ft) 1000 29360 1260 16520
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 5
Max ADI Early 4 Very Poor 21 Fair 4 Very Poor 9 Poor
Max ADI Late 4 Very Poor 24 Fair 4 Very Poor 22 Fair
Max LVORI Early 9 8 9 9
Max LVORI Late 9 4 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 60 percent. North winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 58 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the lower
70s. Minimum RH 61 percent. Northeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 60s. Minimum RH 48 percent. North winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows around 40. Highs in the lower 60s.
Minimum RH 47 percent. Northeast winds 5 to 10 mph.
$$
PAZ037-260830-
Tioga-
Including the cities of Mansfield and Wellsboro
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Showers None None None
Chance Precip (%) 30 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 56 (-7) 73 (+5) 50 74
RH % (24h trend) 100 (0) 61 (-29) 100 53
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.12 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 10 PM
Mixing Hgt(ft-agl) 310 4060 320 4180
Transport Wnd (mph) NW 7 NW 9 NW 7 S 5
Vent Rate (kt-ft) 1860 32480 1920 16720
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 5
Max ADI Early 4 Very Poor 20 Gen Poor 5 Very Poor 8 Poor
Max ADI Late 4 Very Poor 27 Fair 3 Very Poor 21 Fair
Max LVORI Early 9 8 6 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the mid 50s. Highs in the upper
70s. Minimum RH 50 percent. Northwest winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Minimum RH 51 percent. North winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the lower
70s. Minimum RH 55 percent. Northeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 40s. Highs in the
lower 60s. Minimum RH 43 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows around 40. Highs in the lower 60s.
Minimum RH 43 percent. East winds around 5 mph.
$$
PAZ049-260830-
Union-
Including the city of Lewisburg
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms None None None
Chance Precip (%) 40 0 0 0
Chance of Thunder (%) 40 0 0 0
Temp (24h trend) 57 (-10) 79 (+6) 54 78
RH % (24h trend) 100 (0) 56 (-31) 100 56
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.15 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 10 PM
Mixing Hgt(ft-agl) 280 4640 220 4440
Transport Wnd (mph) W 7 NW 10 N 7 SE 5
Vent Rate (kt-ft) 1680 41760 1320 17760
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 4
Max ADI Early 4 Very Poor 23 Fair 3 Very Poor 11 Poor
Max ADI Late 4 Very Poor 40 Fair 3 Very Poor 19 Gen Poor
Max LVORI Early 9 8 6 9
Max LVORI Late 9 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the upper 50s. Highs around 80.
Minimum RH 53 percent. Northeast winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Minimum RH 55 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the upper 50s. Highs in the mid
70s. Minimum RH 55 percent. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 60s. Minimum RH 42 percent. North winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 43 percent. Northeast winds 5 to 10 mph.
$$
PAZ004-260830-
Warren-
Including the city of Warren
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Mclear Pcldy
Precip Type Showers Showers None None
Chance Precip (%) 30 20 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-5) 75 (+4) 48 78
RH % (24h trend) 100 (0) 54 (-25) 100 46
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.03 0.00 0.00 0.00
Precip Duration 2 1
Precip Begin 6 PM Continuing
Precip End Continuing 2 PM
Mixing Hgt(ft-agl) 350 3890 290 4370
Transport Wnd (mph) W 8 NW 9 N 2 S 5
Vent Rate (kt-ft) 2450 31120 580 17480
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 6
Max ADI Early 5 Very Poor 15 Gen Poor 4 Very Poor 12 Poor
Max ADI Late 4 Very Poor 25 Fair 2 Very Poor 17 Gen Poor
Max LVORI Early 9 9 10 9
Max LVORI Late 9 3 10 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs around 80.
Minimum RH 44 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 46 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 46 percent. Northeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. Minimum RH 37 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 40s. Highs in the
upper 60s. Minimum RH 36 percent. East winds 5 to 10 mph.
$$
PAZ065-260830-
York-
Including the city of York
1249 PM EDT Thu Sep 25 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 60 0 0 30
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 62 (-7) 79 (+3) 58 78
RH % (24h trend) 100 (0) 59 (-30) 100 63
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.12 0.00 0.00 0.01
Precip Duration 2 1
Precip Begin 6 PM 2 PM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 340 4080 220 3870
Transport Wnd (mph) NW 8 NW 9 NW 7 E 5
Vent Rate (kt-ft) 2380 32640 1320 15480
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 2
Max ADI Early 14 Gen Poor 18 Gen Poor 4 Very Poor 17 Gen Poor
Max ADI Late 4 Very Poor 25 Fair 3 Very Poor 17 Gen Poor
Max LVORI Early 9 8 7 9
Max LVORI Late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the mid 70s. Minimum RH 71 percent. Northeast winds
around 5 mph.
.MONDAY...Mostly cloudy with a chance of showers. Lows around 60.
Highs in the upper 70s. Minimum RH 70 percent. Northeast winds
around 5 mph.
.TUESDAY...Mostly cloudy with a chance of showers. Lows in the
lower 60s. Highs in the mid 70s. Minimum RH 67 percent. Northeast
winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the
upper 60s. Minimum RH 53 percent. Northeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 52 percent. Northeast winds 5 to 10 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation below normal.
$$