Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS State College, PA
Issued by NWS State College, PA
546
FNUS51 KCTP 281824
FWFCTP
Fire Weather Planning Forecast for Central Pennsylvania
National Weather Service State College, PA
224 PM EDT Thu Aug 28 2025
.DISCUSSION...
A stretch of Fall-like weather with conditions more typical of
late September will close out the month of August across
Pennsylvania. High and low temperatures will be 5 to 15 degrees
below the historical average for the last week of August.
Most of the time it will be dry, aside from late this afternoon and
into early Friday morning, as a cold front brings the chance for
rain. The rain showers (and perhaps a thunderstorm) will be mainly
across the ANF and other locations N of I-80. Winds on Friday
will be from the northwest at 10-12 MPH, but otherwise, the wind
will be less than 10 MPH, with much of the time less than 5 MPH
through the entire next 7 days.
Relative humidity levels will fall below 40 percent during the
afternoon hours each day through next Tuesday. Between Bradford
and State College will be driest area with some days falling to
around 30 percent.
PAZ064-290830-
Adams-
Including the city of Gettysburg
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (+6) 77 (0) 47 75
RH % (24h trend) 82 (-12) 44 (+6) 79 38
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 6 G13 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 200 6710 190 6810
Transport Wnd (mph) W 9 W 16 N 8 NW 7
Vent Rate (kt-ft) 1600 93940 1330 40860
Dispersion 1 5 1 5
DSI 3 2
Sunshine Hours 10 12
Max ADI Early 5 Very Poor 40 Fair 5 Very Poor 33 Fair
Max ADI Late 4 Very Poor 56 Gen Good 4 Very Poor 33 Fair
Max LVORI Early 3 4 3 4
Max LVORI Late 3 1 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 41 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 40 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 42 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 46 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 53 percent. South winds
around 5 mph.
$$
PAZ034-290830-
Bedford-
Including the city of Bedford
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+5) 73 (-2) 43 73
RH % (24h trend) 91 (+3) 42 (+8) 88 35
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 7 G15 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 230 5970 170 6490
Transport Wnd (mph) W 8 NW 18 NW 7 NW 7
Vent Rate (kt-ft) 1610 95520 1020 38940
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 10 12
Max ADI Early 8 Poor 42 Gen Good 7 Poor 34 Fair
Max ADI Late 5 Very Poor 62 Good 3 Very Poor 33 Fair
Max LVORI Early 3 5 3 5
Max LVORI Late 5 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the lower
70s. Minimum RH 41 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows around 50. Highs in the mid 70s.
Minimum RH 40 percent. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Minimum RH 43 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 48 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 56 percent. South winds
5 to 10 mph.
$$
PAZ025-290830-
Blair-
Including the city of Altoona
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 30 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+5) 72 (-3) 42 74
RH % (24h trend) 94 (+7) 43 (+8) 89 36
20ftWnd-Val/AM(mph) W 5 G16 Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 8 G18 NW 5 G16 Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 7 PM
Precip End 3 AM
Mixing Hgt(ft-agl) 180 5860 120 6590
Transport Wnd (mph) W 10 NW 20 NW 7 NW 7
Vent Rate (kt-ft) 1620 99620 720 39540
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 9 12
Max ADI Early 9 Poor 48 Gen Good 9 Poor 36 Fair
Max ADI Late 8 Poor 58 Gen Good 3 Very Poor 36 Fair
Max LVORI Early 3 5 3 6
Max LVORI Late 5 1 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the lower
70s. Minimum RH 41 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 40 percent. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Minimum RH 43 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 48 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 58 percent. South winds
5 to 10 mph.
$$
PAZ024-290830-
Cambria-
Including the city of Johnstown
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 40 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (+4) 68 (-4) 43 70
RH % (24h trend) 100 (+11) 47 (+10) 94 39
20ftWnd-Val/AM(mph) W 6 G17 Lgt/Var
20ftWnd-Rdg/PM(mph) SW 5 G14 NW 8 G18 NW 5 G16 Lgt/Var
Precip Amount 0.01 0.00 0.00 0.00
Precip Duration 2
Precip Begin 6 PM
Precip End 6 AM
Mixing Hgt(ft-agl) 190 5180 130 6030
Transport Wnd (mph) W 10 NW 18 N 6 NW 7
Vent Rate (kt-ft) 1710 82880 650 36180
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 7 12
Max ADI Early 20 Gen Poor 43 Gen Good 9 Poor 25 Fair
Max ADI Late 9 Poor 57 Gen Good 3 Very Poor 25 Fair
Max LVORI Early 4 5 3 6
Max LVORI Late 6 1 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the lower
70s. Minimum RH 41 percent. East winds around 5 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 40 percent. East winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
70s. Minimum RH 43 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 48 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 70s. Minimum RH 59 percent. South winds
5 to 10 mph.
$$
PAZ011-290830-
Cameron-
Including the city of Emporium
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Tstms None None None
Chance Precip (%) 60 0 0 0
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 50 (+7) 69 (-6) 41 72
RH % (24h trend) 100 (+4) 40 (+4) 97 32
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 5 G14 Lgt/Var Lgt/Var
Precip Amount 0.05 0.00 0.00 0.00
Precip Duration 4
Precip Begin 6 PM
Precip End 6 AM
Mixing Hgt(ft-agl) 260 5370 180 7190
Transport Wnd (mph) W 10 NW 14 NW 6 NW 9
Vent Rate (kt-ft) 2340 64440 900 57520
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 7 11
Max ADI Early 12 Poor 39 Fair 5 Very Poor 46 Gen Good
Max ADI Late 8 Poor 45 Gen Good 3 Very Poor 49 Gen Good
Max LVORI Early 4 6 3 7
Max LVORI Late 6 1 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s. Minimum RH 34 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the upper
70s. Minimum RH 33 percent. East winds around 5 mph.
.TUESDAY...Mostly clear. Lows around 50. Highs in the upper 70s.
Minimum RH 34 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 39 percent. South winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 53 percent. South winds
around 5 mph.
$$
PAZ017-290830-
Clearfield-
Including the cities of DuBois and Clearfield
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 50 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (+8) 69 (-5) 41 72
RH % (24h trend) 100 (+6) 39 (+3) 95 32
20ftWnd-Val/AM(mph) NW 5 G14 Lgt/Var
20ftWnd-Rdg/PM(mph) SW 5 G15 NW 7 G15 Lgt/Var Lgt/Var
Precip Amount 0.02 0.00 0.00 0.00
Precip Duration 2
Precip Begin 6 PM
Precip End 5 AM
Mixing Hgt(ft-agl) 330 5430 200 6750
Transport Wnd (mph) W 9 NW 17 NW 5 NW 8
Vent Rate (kt-ft) 2640 81450 800 47250
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 7 12
Max ADI Early 23 Fair 42 Gen Good 8 Poor 35 Fair
Max ADI Late 8 Poor 51 Gen Good 3 Very Poor 30 Fair
Max LVORI Early 4 5 3 7
Max LVORI Late 6 1 7 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s. Minimum RH 36 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 35 percent. East winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the
upper 70s. Minimum RH 37 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 42 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 54 percent. South winds
5 to 10 mph.
$$
PAZ053-290830-
Columbia-
Including the cities of Bloomsburg and Berwick
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 30 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+9) 73 (-3) 45 74
RH % (24h trend) 89 (-9) 47 (+8) 89 40
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 5 G14 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 11 PM
Precip End 6 AM
Mixing Hgt(ft-agl) 220 6160 170 7120
Transport Wnd (mph) SW 8 NW 13 NW 6 NW 10
Vent Rate (kt-ft) 1540 67760 850 64080
Dispersion 1 5 1 5
DSI 3 3
Sunshine Hours 7 12
Max ADI Early 8 Poor 42 Gen Good 5 Very Poor 41 Gen Good
Max ADI Late 4 Very Poor 50 Gen Good 3 Very Poor 42 Gen Good
Max LVORI Early 3 5 3 6
Max LVORI Late 5 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 42 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 43 percent. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 44 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 47 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 57 percent. South winds
5 to 10 mph.
$$
PAZ063-290830-
Cumberland-
Including the city of Carlisle
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (+4) 76 (-1) 47 75
RH % (24h trend) 81 (-7) 42 (+6) 80 37
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 6 G13 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 250 6790 210 7040
Transport Wnd (mph) W 9 W 17 NW 7 NW 7
Vent Rate (kt-ft) 2000 101850 1260 42240
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 10 12
Max ADI Early 7 Poor 44 Gen Good 6 Very Poor 34 Fair
Max ADI Late 4 Very Poor 58 Gen Good 4 Very Poor 34 Fair
Max LVORI Early 3 4 3 4
Max LVORI Late 3 1 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 40 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 40 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 41 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 45 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 52 percent. South winds
around 5 mph.
$$
PAZ057-290830-
Dauphin-
Including the cities of Harrisburg and Hershey
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (+5) 76 (-2) 47 75
RH % (24h trend) 82 (-11) 44 (+6) 83 39
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 7 G14 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 190 6840 160 6950
Transport Wnd (mph) W 7 W 15 N 8 NW 9
Vent Rate (kt-ft) 1140 88920 1120 55600
Dispersion 1 5 1 5
DSI 3 3
Sunshine Hours 9 12
Max ADI Early 7 Poor 45 Gen Good 7 Poor 27 Fair
Max ADI Late 4 Very Poor 54 Gen Good 4 Very Poor 29 Fair
Max LVORI Early 3 4 3 4
Max LVORI Late 3 1 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 41 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 42 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. Minimum RH 43 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 47 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 54 percent. Southeast
winds 5 to 10 mph.
$$
PAZ010-290830-
Elk-
Including the cities of St. Marys and Ridgway
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Tstms None None None
Chance Precip (%) 70 0 0 0
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 49 (+7) 67 (-6) 39 71
RH % (24h trend) 100 (+6) 43 (+4) 98 36
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) W 5 G15 NW 6 G14 Lgt/Var Lgt/Var
Precip Amount 0.05 0.00 0.00 0.00
Precip Duration 3
Precip Begin 6 PM
Precip End 5 AM
Mixing Hgt(ft-agl) 300 5110 260 6570
Transport Wnd (mph) NW 9 NW 15 NW 6 NW 8
Vent Rate (kt-ft) 2400 66430 1300 45990
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 7 11
Max ADI Early 24 Fair 34 Fair 5 Very Poor 41 Gen Good
Max ADI Late 8 Poor 41 Gen Good 3 Very Poor 38 Fair
Max LVORI Early 5 7 4 8
Max LVORI Late 8 2 8 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the lower 40s. Highs in the mid
70s. Minimum RH 37 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 35 percent. East winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the
upper 70s. Minimum RH 36 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 42 percent. South winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. Minimum RH 56 percent. South winds
5 to 10 mph.
$$
PAZ036-290830-
Franklin-
Including the city of Chambersburg
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+3) 78 (0) 46 77
RH % (24h trend) 84 (-5) 41 (+5) 83 37
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 6 G14 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 200 6730 170 6920
Transport Wnd (mph) W 8 W 16 N 7 NW 7
Vent Rate (kt-ft) 1400 94220 1020 41520
Dispersion 1 5 1 5
DSI 3 2
Sunshine Hours 10 12
Max ADI Early 7 Poor 40 Fair 5 Very Poor 32 Fair
Max ADI Late 4 Very Poor 59 Gen Good 4 Very Poor 33 Fair
Max LVORI Early 3 4 3 4
Max LVORI Late 4 1 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 41 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 40 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 42 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 47 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 54 percent. South winds
5 to 10 mph.
$$
PAZ035-290830-
Fulton-
Including the city of McConnellsburg
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (+6) 75 (-1) 47 75
RH % (24h trend) 88 (-4) 42 (+7) 86 37
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 5 G14 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 160 6500 130 6820
Transport Wnd (mph) W 8 NW 17 N 7 NW 7
Vent Rate (kt-ft) 1120 97500 780 40920
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 10 12
Max ADI Early 7 Poor 41 Gen Good 6 Very Poor 35 Fair
Max ADI Late 4 Very Poor 62 Good 4 Very Poor 35 Fair
Max LVORI Early 3 5 3 4
Max LVORI Late 5 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 42 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 41 percent. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 45 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 49 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 58 percent. South winds
around 5 mph.
$$
PAZ026-290830-
Huntingdon-
Including the cities of Huntingdon and Mount Union
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Clear
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 (-2) 44 74
RH % (24h trend) 93 (0) 42 (+8) 90 36
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 6 G15 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 8 PM
Precip End 1 AM
Mixing Hgt(ft-agl) 220 6290 130 6780
Transport Wnd (mph) W 8 NW 17 NW 6 NW 7
Vent Rate (kt-ft) 1540 94350 650 40680
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 10 12
Max ADI Early 6 Very Poor 47 Gen Good 6 Very Poor 35 Fair
Max ADI Late 4 Very Poor 56 Gen Good 3 Very Poor 35 Fair
Max LVORI Early 3 5 3 5
Max LVORI Late 5 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 41 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows around 50. Highs in the upper 70s.
Minimum RH 41 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 43 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 47 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 57 percent. South winds
5 to 10 mph.
$$
PAZ028-290830-
Juniata-
Including the city of Mifflintown
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (+8) 74 (-3) 46 74
RH % (24h trend) 91 (-7) 43 (+7) 89 37
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 5 G13 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 11 PM
Precip End 3 AM
Mixing Hgt(ft-agl) 260 6540 150 7130
Transport Wnd (mph) SW 8 W 16 NW 7 NW 8
Vent Rate (kt-ft) 1820 91560 900 49910
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 9 12
Max ADI Early 6 Very Poor 49 Gen Good 5 Very Poor 36 Fair
Max ADI Late 5 Very Poor 52 Gen Good 3 Very Poor 36 Fair
Max LVORI Early 3 5 3 5
Max LVORI Late 5 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 43 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 43 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 44 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 49 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 57 percent. Southeast
winds around 5 mph.
$$
PAZ066-290830-
Lancaster-
Including the city of Lancaster
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 56 (+4) 77 (-1) 50 75
RH % (24h trend) 84 (-7) 48 (+4) 81 41
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 8 NW 5 G12 NW 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 230 6550 250 6090
Transport Wnd (mph) W 7 W 16 N 8 NW 9
Vent Rate (kt-ft) 1380 91700 1750 48720
Dispersion 1 5 1 5
DSI 3 3
Sunshine Hours 10 12
Max ADI Early 6 Very Poor 42 Gen Good 9 Poor 25 Fair
Max ADI Late 6 Very Poor 53 Gen Good 4 Very Poor 25 Fair
Max LVORI Early 3 4 3 4
Max LVORI Late 3 1 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows around 50. Highs in the upper 70s.
Minimum RH 43 percent. North 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 clear. Lows in the mid 50s. Highs in the upper
70s. Minimum RH 45 percent. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 48 percent. Southeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs around 80. Minimum RH 55 percent. South winds 5 to
10 mph.
$$
PAZ059-290830-
Lebanon-
Including the city of Lebanon
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (+6) 77 (-1) 49 75
RH % (24h trend) 85 (-10) 46 (+6) 81 39
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 7 NW 5 NW 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 170 6550 180 6660
Transport Wnd (mph) W 7 W 15 N 8 NW 9
Vent Rate (kt-ft) 1020 85150 1260 53280
Dispersion 1 5 1 5
DSI 3 3
Sunshine Hours 9 12
Max ADI Early 8 Poor 45 Gen Good 8 Poor 26 Fair
Max ADI Late 4 Very Poor 53 Gen Good 4 Very Poor 28 Fair
Max LVORI Early 3 4 3 5
Max LVORI Late 4 1 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows around 50. Highs in the upper 70s.
Minimum RH 41 percent. North winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 42 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. Minimum RH 43 percent. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 47 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 54 percent. Southeast
winds 5 to 10 mph.
$$
PAZ005-290830-
McKean-
Including the city of Bradford
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Tstms None None None
Chance Precip (%) 70 0 0 0
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 46 (+10) 64 (-7) 38 68
RH % (24h trend) 100 (0) 48 (+6) 100 38
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) SW 5 G15 NW 6 Lgt/Var Lgt/Var
Precip Amount 0.13 0.00 0.00 0.00
Precip Duration 4
Precip Begin 6 PM
Precip End 6 AM
Mixing Hgt(ft-agl) 280 4730 250 6500
Transport Wnd (mph) NW 9 NW 14 NW 7 NW 10
Vent Rate (kt-ft) 2240 56760 1500 58500
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 6 11
Max ADI Early 26 Fair 35 Fair 5 Very Poor 39 Fair
Max ADI Late 8 Poor 39 Fair 2 Very Poor 39 Fair
Max LVORI Early 7 7 5 9
Max LVORI Late 8 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the lower 40s. Highs in the lower
70s. Minimum RH 39 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s. Minimum RH 36 percent. East winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 36 percent. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 41 percent. South winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. Minimum RH 57 percent. South winds
5 to 10 mph.
$$
PAZ027-290830-
Mifflin-
Including the city of Lewistown
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Clear
Precip Type Showers None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+8) 75 (-1) 45 75
RH % (24h trend) 91 (-7) 43 (+8) 88 38
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 5 G13 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 10 PM
Precip End 3 AM
Mixing Hgt(ft-agl) 200 6390 140 7070
Transport Wnd (mph) SW 8 NW 16 NW 7 NW 8
Vent Rate (kt-ft) 1400 89460 840 49490
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 9 12
Max ADI Early 6 Very Poor 49 Gen Good 5 Very Poor 37 Fair
Max ADI Late 4 Very Poor 52 Gen Good 3 Very Poor 36 Fair
Max LVORI Early 3 5 3 5
Max LVORI Late 5 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 42 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 43 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 44 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 48 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 57 percent. South winds
around 5 mph.
$$
PAZ051-290830-
Montour-
Including the city of Danville
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 30 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (+9) 74 (-4) 46 74
RH % (24h trend) 90 (-9) 45 (+9) 88 38
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 11 PM
Precip End 6 AM
Mixing Hgt(ft-agl) 240 6190 210 7190
Transport Wnd (mph) SW 7 NW 13 NW 6 NW 9
Vent Rate (kt-ft) 1440 68090 1050 57520
Dispersion 1 5 1 5
DSI 3 3
Sunshine Hours 7 12
Max ADI Early 8 Poor 42 Gen Good 6 Very Poor 35 Fair
Max ADI Late 4 Very Poor 50 Gen Good 3 Very Poor 36 Fair
Max LVORI Early 3 5 3 5
Max LVORI Late 5 1 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the upper
70s. Minimum RH 40 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 41 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 42 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 45 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 55 percent. Southeast
winds around 5 mph.
$$
PAZ018-290830-
Northern Centre-
Including the city of Philipsburg
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 40 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 51 (+7) 71 (-3) 41 72
RH % (24h trend) 97 (+2) 38 (+5) 92 32
20ftWnd-Val/AM(mph) NW 5 G15 Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 6 G16 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 2
Precip Begin 6 PM
Precip End 6 AM
Mixing Hgt(ft-agl) 100 5350 20 6920
Transport Wnd (mph) W 12 NW 16 NW 6 NW 8
Vent Rate (kt-ft) 1000 74900 100 48440
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 8 12
Max ADI Early 11 Poor 44 Gen Good 5 Very Poor 36 Fair
Max ADI Late 8 Poor 51 Gen Good 3 Very Poor 38 Fair
Max LVORI Early 3 5 3 6
Max LVORI Late 5 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. Minimum RH 36 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 37 percent. East winds around 5 mph.
.TUESDAY...Mostly clear. Lows around 50. Highs in the mid 70s.
Minimum RH 38 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 43 percent. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 54 percent. South winds
5 to 10 mph.
$$
PAZ012-290830-
Northern Clinton-
Including the city of Renovo
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 50 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+9) 70 (-5) 43 72
RH % (24h trend) 99 (+1) 39 (+6) 94 31
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 5 G14 Lgt/Var Lgt/Var
Precip Amount 0.01 0.00 0.00 0.00
Precip Duration 2
Precip Begin 6 PM
Precip End 6 AM
Mixing Hgt(ft-agl) 180 5560 80 7240
Transport Wnd (mph) W 9 NW 15 NW 6 NW 9
Vent Rate (kt-ft) 1440 72280 400 57920
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 7 12
Max ADI Early 10 Poor 42 Gen Good 5 Very Poor 38 Fair
Max ADI Late 7 Poor 46 Gen Good 3 Very Poor 41 Gen Good
Max LVORI Early 3 6 3 6
Max LVORI Late 6 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s. Minimum RH 35 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the upper
70s. Minimum RH 35 percent. East winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 35 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 40 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 52 percent. South winds
around 5 mph.
$$
PAZ041-290830-
Northern Lycoming-
Including the city of Trout Run
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 50 20 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+9) 69 (-4) 43 71
RH % (24h trend) 98 (+1) 47 (+8) 91 38
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) SW 5 G13 NW 6 G13 NW 5 G12 Lgt/Var
Precip Amount 0.02 0.00 0.00 0.00
Precip Duration 2 0
Precip Begin 8 PM Continuing
Precip End Continuing 8 AM
Mixing Hgt(ft-agl) 170 5610 90 7390
Transport Wnd (mph) SW 9 NW 13 NW 8 NW 12
Vent Rate (kt-ft) 1360 61710 630 73900
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 7 12
Max ADI Early 18 Gen Poor 38 Fair 6 Very Poor 36 Fair
Max ADI Late 7 Poor 38 Fair 4 Very Poor 38 Fair
Max LVORI Early 3 5 3 5
Max LVORI Late 6 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. Minimum RH 42 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 43 percent. East winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
70s. Minimum RH 43 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 47 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. Minimum RH 60 percent. South winds
5 to 10 mph.
$$
PAZ052-290830-
Northumberland-
Including the cities of Sunbury and Shamokin
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 30 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (+9) 74 (-2) 46 74
RH % (24h trend) 88 (-12) 45 (+8) 87 39
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 5 G13 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 10 PM
Precip End 6 AM
Mixing Hgt(ft-agl) 240 6400 180 7160
Transport Wnd (mph) SW 8 NW 14 NW 7 NW 9
Vent Rate (kt-ft) 1680 76800 1080 57280
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 8 12
Max ADI Early 7 Poor 44 Gen Good 5 Very Poor 33 Fair
Max ADI Late 4 Very Poor 50 Gen Good 4 Very Poor 34 Fair
Max LVORI Early 3 5 3 5
Max LVORI Late 5 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 41 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 42 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 42 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 46 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 55 percent. Southeast
winds around 5 mph.
$$
PAZ056-290830-
Perry-
Including the city of Newport
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (+8) 75 (-2) 46 74
RH % (24h trend) 88 (-5) 44 (+7) 85 38
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 5 G13 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 140 6610 80 7040
Transport Wnd (mph) W 8 W 16 NW 7 NW 8
Vent Rate (kt-ft) 980 92540 480 49280
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 9 12
Max ADI Early 8 Poor 46 Gen Good 5 Very Poor 36 Fair
Max ADI Late 5 Very Poor 57 Gen Good 4 Very Poor 36 Fair
Max LVORI Early 3 4 3 5
Max LVORI Late 4 1 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 43 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 43 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 44 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 48 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 56 percent. Southeast
winds around 5 mph.
$$
PAZ006-290830-
Potter-
Including the city of Coudersport
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Tstms None None None
Chance Precip (%) 70 0 0 0
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 48 (+7) 66 (-5) 39 69
RH % (24h trend) 100 (+1) 46 (+5) 100 37
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) SW 5 G15 NW 6 G13 Lgt/Var NW 5
Precip Amount 0.09 0.00 0.00 0.00
Precip Duration 3
Precip Begin 6 PM
Precip End 6 AM
Mixing Hgt(ft-agl) 270 5000 200 6910
Transport Wnd (mph) W 10 NW 14 NW 7 NW 12
Vent Rate (kt-ft) 2430 60000 1200 69100
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 7 11
Max ADI Early 24 Fair 37 Fair 5 Very Poor 40 Fair
Max ADI Late 8 Poor 41 Gen Good 3 Very Poor 40 Fair
Max LVORI Early 5 5 4 7
Max LVORI Late 7 2 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the lower 40s. Highs in the lower
70s. Minimum RH 40 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s. Minimum RH 38 percent. East winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 38 percent. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 42 percent. South winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. Minimum RH 58 percent. South winds
5 to 10 mph.
$$
PAZ058-290830-
Schuylkill-
Including the city of Pottsville
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+8) 73 (-2) 45 72
RH % (24h trend) 88 (-10) 50 (+9) 87 41
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 5 G14 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 1 AM
Precip End 6 AM
Mixing Hgt(ft-agl) 180 6000 150 6760
Transport Wnd (mph) SW 8 W 14 N 9 NW 10
Vent Rate (kt-ft) 1260 72000 1200 60840
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 9 12
Max ADI Early 8 Poor 45 Gen Good 6 Very Poor 33 Fair
Max ADI Late 4 Very Poor 54 Gen Good 4 Very Poor 34 Fair
Max LVORI Early 3 5 3 5
Max LVORI Late 5 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 43 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
70s. Minimum RH 45 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
70s. Minimum RH 46 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 49 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 57 percent. Southeast winds
around 5 mph.
$$
PAZ050-290830-
Snyder-
Including the city of Selinsgrove
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 30 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (+7) 73 (-2) 46 72
RH % (24h trend) 90 (-6) 47 (+8) 87 40
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 5 G12 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 10 PM
Precip End 4 AM
Mixing Hgt(ft-agl) 200 6490 120 7250
Transport Wnd (mph) W 9 NW 14 NW 7 NW 8
Vent Rate (kt-ft) 1600 77880 720 50750
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 9 12
Max ADI Early 6 Very Poor 48 Gen Good 5 Very Poor 41 Gen Good
Max ADI Late 5 Very Poor 50 Gen Good 4 Very Poor 42 Gen Good
Max LVORI Early 3 5 3 5
Max LVORI Late 5 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the lower
70s. Minimum RH 45 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows around 50. Highs in the mid 70s.
Minimum RH 46 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
70s. Minimum RH 46 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 51 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 60 percent. Southeast winds
around 5 mph.
$$
PAZ033-290830-
Somerset-
Including the city of Somerset
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 30 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (+7) 68 (-3) 42 70
RH % (24h trend) 100 (+8) 49 (+10) 96 41
20ftWnd-Val/AM(mph) W 6 G15 Lgt/Var
20ftWnd-Rdg/PM(mph) W 5 G12 NW 8 G17 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 6 AM
Mixing Hgt(ft-agl) 170 5080 130 5590
Transport Wnd (mph) SW 8 NW 20 N 6 NW 7
Vent Rate (kt-ft) 1190 86360 650 33540
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 7 12
Max ADI Early 18 Gen Poor 34 Fair 9 Poor 25 Fair
Max ADI Late 8 Poor 55 Gen Good 3 Very Poor 25 Fair
Max LVORI Early 3 5 4 7
Max LVORI Late 6 2 7 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the lower
70s. Minimum RH 46 percent. East winds around 5 mph.
.MONDAY...Mostly clear. Lows around 50. Highs in the lower 70s.
Minimum RH 44 percent. Southeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Minimum RH 47 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 52 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. Minimum RH 60 percent. South winds
5 to 10 mph.
$$
PAZ019-290830-
Southern Centre-
Including the city of State College
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 30 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+9) 72 (-4) 43 74
RH % (24h trend) 94 (-4) 43 (+8) 90 37
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 6 G14 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 8 PM
Precip End 3 AM
Mixing Hgt(ft-agl) 200 5940 110 7160
Transport Wnd (mph) SW 9 NW 16 NW 7 NW 8
Vent Rate (kt-ft) 1600 83160 660 50120
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 8 12
Max ADI Early 7 Poor 47 Gen Good 6 Very Poor 37 Fair
Max ADI Late 7 Poor 51 Gen Good 3 Very Poor 40 Fair
Max LVORI Early 3 5 3 5
Max LVORI Late 5 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 41 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows around 50. Highs in the upper 70s.
Minimum RH 42 percent. East winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 43 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 48 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 58 percent. South winds
5 to 10 mph.
$$
PAZ045-290830-
Southern Clinton-
Including the city of Lock Haven
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 40 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+8) 73 (-3) 43 74
RH % (24h trend) 94 (-4) 43 (+9) 89 36
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 5 G13 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 9 PM
Precip End 4 AM
Mixing Hgt(ft-agl) 160 6030 90 7570
Transport Wnd (mph) SW 9 NW 14 NW 7 NW 8
Vent Rate (kt-ft) 1280 72360 540 52990
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 8 12
Max ADI Early 7 Poor 46 Gen Good 5 Very Poor 42 Gen Good
Max ADI Late 7 Poor 47 Gen Good 3 Very Poor 43 Gen Good
Max LVORI Early 3 5 3 5
Max LVORI Late 5 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 39 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows around 50. Highs in the upper 70s.
Minimum RH 40 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 41 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 45 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the upper 70s. Minimum RH 56 percent. South winds
5 to 10 mph.
$$
PAZ046-290830-
Southern Lycoming-
Including the city of Williamsport
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 50 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+8) 72 (-4) 45 73
RH % (24h trend) 92 (-5) 45 (+9) 87 37
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 6 NW 5 G12 Lgt/Var
Precip Amount 0.01 0.00 0.00 0.00
Precip Duration 1
Precip Begin 10 PM
Precip End 4 AM
Mixing Hgt(ft-agl) 250 6230 180 7660
Transport Wnd (mph) SW 8 NW 13 NW 7 NW 10
Vent Rate (kt-ft) 1750 68530 1080 68940
Dispersion 1 5 1 5
DSI 2 3
Sunshine Hours 7 12
Max ADI Early 8 Poor 43 Gen Good 6 Very Poor 31 Fair
Max ADI Late 6 Very Poor 44 Gen Good 4 Very Poor 34 Fair
Max LVORI Early 3 5 3 5
Max LVORI Late 5 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 41 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 42 percent. East winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 43 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 47 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 58 percent. Southeast winds
5 to 10 mph.
$$
PAZ042-290830-
Sullivan-
Including the city of Laporte
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 50 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 51 (+9) 67 (-4) 42 68
RH % (24h trend) 100 (+2) 55 (+12) 95 45
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 5 G12 Lgt/Var Lgt/Var
Precip Amount 0.01 0.00 0.00 0.00
Precip Duration 1
Precip Begin 10 PM
Precip End 6 AM
Mixing Hgt(ft-agl) 130 5430 160 6990
Transport Wnd (mph) S 9 NW 13 NW 9 NW 12
Vent Rate (kt-ft) 1040 59730 1280 69900
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 7 12
Max ADI Early 8 Poor 34 Fair 5 Very Poor 37 Fair
Max ADI Late 8 Poor 37 Fair 4 Very Poor 39 Fair
Max LVORI Early 3 6 4 6
Max LVORI Late 6 3 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. Minimum RH 48 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the lower
70s. Minimum RH 49 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows around 50. Highs in the lower 70s.
Minimum RH 50 percent. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 53 percent. South winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. Minimum RH 68 percent. South winds
5 to 10 mph.
$$
PAZ037-290830-
Tioga-
Including the cities of Mansfield and Wellsboro
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 60 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 51 (+8) 66 (-6) 42 68
RH % (24h trend) 99 (+5) 50 (+9) 93 41
20ftWnd-Val/AM(mph) NW 5 Lgt/Var
20ftWnd-Rdg/PM(mph) SW 5 G14 NW 7 Lgt/Var NW 5
Precip Amount 0.05 0.00 0.00 0.00
Precip Duration 3
Precip Begin 6 PM
Precip End 6 AM
Mixing Hgt(ft-agl) 250 5370 220 7150
Transport Wnd (mph) W 10 NW 13 NW 9 NW 12
Vent Rate (kt-ft) 2250 59070 1760 71500
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 7 11
Max ADI Early 22 Fair 42 Gen Good 8 Poor 39 Fair
Max ADI Late 8 Poor 41 Gen Good 4 Very Poor 42 Gen Good
Max LVORI Early 3 5 3 6
Max LVORI Late 6 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. Minimum RH 43 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the lower
70s. Minimum RH 43 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 42 percent. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 45 percent. South winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. Minimum RH 59 percent. South winds
5 to 10 mph.
$$
PAZ049-290830-
Union-
Including the city of Lewisburg
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 30 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+5) 73 (-3) 45 74
RH % (24h trend) 92 (-3) 45 (+10) 85 38
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 5 G12 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 10 PM
Precip End 4 AM
Mixing Hgt(ft-agl) 200 6600 110 7450
Transport Wnd (mph) SW 8 NW 14 NW 7 NW 9
Vent Rate (kt-ft) 1400 79200 660 59600
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 8 12
Max ADI Early 7 Poor 49 Gen Good 4 Very Poor 41 Gen Good
Max ADI Late 6 Very Poor 49 Gen Good 4 Very Poor 43 Gen Good
Max LVORI Early 3 5 3 5
Max LVORI Late 5 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Minimum RH 42 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 43 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 44 percent. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 48 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 57 percent. Southeast winds
5 to 10 mph.
$$
PAZ004-290830-
Warren-
Including the city of Warren
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Mclear
Precip Type Tstms None None None
Chance Precip (%) 80 0 0 0
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 48 (+7) 65 (-7) 41 69
RH % (24h trend) 100 (+2) 48 (+3) 100 40
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) SW 5 G15 NW 6 G13 Lgt/Var Lgt/Var
Precip Amount 0.18 0.00 0.00 0.00
Precip Duration 4
Precip Begin 6 PM
Precip End 6 AM
Mixing Hgt(ft-agl) 280 4720 180 6110
Transport Wnd (mph) N 8 NW 14 NW 7 N 8
Vent Rate (kt-ft) 1960 56640 1080 42770
Dispersion 1 5 1 5
DSI 2 2
Sunshine Hours 7 11
Max ADI Early 24 Fair 32 Fair 4 Very Poor 40 Fair
Max ADI Late 8 Poor 37 Fair 2 Very Poor 38 Fair
Max LVORI Early 8 8 6 8
Max LVORI Late 9 3 8 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. Minimum RH 41 percent. Northeast winds around 5 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the upper
70s. Minimum RH 37 percent. East winds around 5 mph.
.TUESDAY...Mostly clear. Lows around 50. Highs in the upper 70s.
Minimum RH 37 percent. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 45 percent. South winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. Minimum RH 60 percent. South winds
5 to 10 mph.
$$
PAZ065-290830-
York-
Including the city of York
224 PM EDT Thu Aug 28 2025
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 56 (+6) 77 (0) 49 75
RH % (24h trend) 77 (-12) 45 (+4) 81 40
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var NW 7 G14 NW 5 G12 Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 220 6710 200 6380
Transport Wnd (mph) W 8 W 16 N 8 NW 8
Vent Rate (kt-ft) 1540 93940 1400 44660
Dispersion 1 5 1 5
DSI 3 3
Sunshine Hours 10 12
Max ADI Early 6 Very Poor 39 Fair 9 Poor 25 Fair
Max ADI Late 5 Very Poor 55 Gen Good 4 Very Poor 26 Fair
Max LVORI Early 3 4 3 4
Max LVORI Late 3 1 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows around 50. Highs in the mid 70s.
Minimum RH 43 percent. North winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Minimum RH 43 percent. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. Minimum RH 45 percent. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 48 percent. Southeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Minimum RH 54 percent. South winds
5 to 10 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures below normal. Precipitation above normal.
$$