Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS State College, PA
Issued by NWS State College, PA
044
FNUS51 KCTP 280634
FWFCTP
Fire Weather Planning Forecast for Central Pennsylvania
National Weather Service State College, PA
234 AM EDT Mon Sep 28 2026
.DISCUSSION...
The storm off the coast will move away today. There will be a
little lingering light rain or drizzle this morning, especially in
the Poconos and Endless Mountains. But then it dries up, and dry
weather will last into Thursday or Friday. Temperatures rise
steadily through the period, reaching well-above normal values
(75-85F highs) on Thursday. However, the dewpoints inch up
concurrently. Min RHs each afternoon don`t dip past 50% any day
this week. A cold front will bring the next chance of showers
Thursday night and Friday.
PAZ064-282030-
Adams-
Including the city of Gettysburg
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 69 (+8) 56 (-2) 73
RH % (24h trend) 73 (+3) 100 (+5) 63
20ftWnd-Val/AM(mph) N 5 Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2870 390 4020
Transport Wnd (mph) N 12 NW 6 N 9
Vent Rate (kt-ft) 28700 1950 32160
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 4 7
Max ADI Early 7 Poor 16 Gen Poor 30 Fair
Max ADI Late Very Poor 3 Very Poor 45 Gen Good
Max LVORI Early 10 10 9
Max LVORI Late 6 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 63 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. Minimum RH 57 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Minimum RH 59 percent. Southwest
winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the upper 60s. Minimum RH 63 percent. North winds
around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 74 percent. Northeast
winds around 5 mph.
$$
PAZ034-282030-
Bedford-
Including the city of Bedford
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (+2) 55 (0) 71
RH % (24h trend) 72 (+9) 100 (+5) 61
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NW 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 3010 430 4570
Transport Wnd (mph) N 13 N 6 N 9
Vent Rate (kt-ft) 33110 2150 36560
Dispersion 5 2 5
DSI 1 2
Sunshine Hours 4 7
Max ADI Early 10 Poor 5 Very Poor 28 Fair
Max ADI Late Very Poor 3 Very Poor 49 Gen Good
Max LVORI Early 7 8 9
Max LVORI Late 6 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 54 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
Minimum RH 46 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the mid 70s. Minimum RH 57 percent. Southwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the mid 60s. Minimum RH 58 percent. Light winds.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the mid 60s. Minimum RH 70 percent. East winds
around 5 mph.
$$
PAZ025-282030-
Blair-
Including the city of Altoona
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (+5) 54 (0) 71
RH % (24h trend) 74 (+7) 100 (+1) 64
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NW 5 G12 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2830 430 3550
Transport Wnd (mph) N 12 N 7 NW 9
Vent Rate (kt-ft) 28300 2580 28400
Dispersion 5 2 5
DSI 1 2
Sunshine Hours 3 6
Max ADI Early 5 Very Poor 5 Very Poor 30 Fair
Max ADI Late Very Poor 3 Very Poor 39 Fair
Max LVORI Early 9 9 9
Max LVORI Late 7 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 56 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
Minimum RH 49 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the lower 70s. Minimum RH 56 percent. Southwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the mid 60s. Minimum RH 56 percent. Northwest winds
around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the mid 60s. Minimum RH 68 percent. East winds around
5 mph.
$$
PAZ024-282030-
Cambria-
Including the city of Johnstown
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Mcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (+2) 54 (+2) 68
RH % (24h trend) 81 (+13) 100 (0) 67
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NW 5 G12 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2040 440 3300
Transport Wnd (mph) NW 10 NW 7 NW 9
Vent Rate (kt-ft) 18360 2640 26400
Dispersion 5 2 5
DSI 1 2
Sunshine Hours 2 5
Max ADI Early 4 Very Poor 5 Very Poor 21 Fair
Max ADI Late Very Poor 3 Very Poor 33 Fair
Max LVORI Early 10 9 10
Max LVORI Late 7 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 55 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 51 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 60s. Minimum RH 60 percent. Southwest
winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows around 50. Highs in the mid 60s.
Minimum RH 57 percent. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the lower 60s. Minimum RH 69 percent. Southeast winds
5 to 10 mph.
$$
PAZ011-282030-
Cameron-
Including the city of Emporium
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Mcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (+4) 53 (0) 71
RH % (24h trend) 73 (+4) 100 (+1) 62
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2520 440 3430
Transport Wnd (mph) N 12 N 8 NW 8
Vent Rate (kt-ft) 25200 3080 24010
Dispersion 5 2 5
DSI 1 2
Sunshine Hours 2 5
Max ADI Early 17 Gen Poor 15 Gen Poor 24 Fair
Max ADI Late Very Poor 3 Very Poor 36 Fair
Max LVORI Early 10 9 10
Max LVORI Late 6 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 56 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 51 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. Minimum RH 53 percent. West winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the mid 40s. Highs in the
upper 60s. Minimum RH 49 percent. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. Minimum RH 58 percent. East winds
around 5 mph.
$$
PAZ017-282030-
Clearfield-
Including the cities of DuBois and Clearfield
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Mcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (+4) 53 (0) 70
RH % (24h trend) 74 (+9) 100 (0) 63
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2480 440 3160
Transport Wnd (mph) N 10 N 7 NW 8
Vent Rate (kt-ft) 22320 2640 22120
Dispersion 5 2 5
DSI 1 1
Sunshine Hours 3 5
Max ADI Early 15 Gen Poor 10 Poor 23 Fair
Max ADI Late Very Poor 3 Very Poor 32 Fair
Max LVORI Early 8 9 10
Max LVORI Late 6 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 56 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 52 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs around 70. Minimum RH 55 percent. Southwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the upper 40s. Highs in the
mid 60s. Minimum RH 53 percent. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
40s. Highs in the mid 60s. Minimum RH 62 percent. East winds
around 5 mph.
$$
PAZ053-282030-
Columbia-
Including the cities of Bloomsburg and Berwick
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Rain None None
Chance Precip (%) 30 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (+4) 54 (-2) 71
RH % (24h trend) 74 (+1) 100 (+3) 60
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 12 PM
Mixing Hgt(ft-agl) 2510 400 4240
Transport Wnd (mph) N 12 NW 6 N 12
Vent Rate (kt-ft) 25100 2000 42400
Dispersion 5 1 5
DSI 1 2
Sunshine Hours 3 7
Max ADI Early 6 Very Poor 13 Gen Poor 44 Gen Good
Max ADI Late 21 Fair 3 Very Poor 59 Gen Good
Max LVORI Early 9 9 10
Max LVORI Late 5 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 60 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 58 percent. Light winds.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 54 percent. Southwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows around 50. Highs in the upper
60s. Minimum RH 52 percent. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the upper 60s. Minimum RH 62 percent. East winds around
5 mph.
$$
PAZ063-282030-
Cumberland-
Including the city of Carlisle
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 69 (+7) 56 (-1) 73
RH % (24h trend) 73 (+3) 100 (+5) 61
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2950 410 3920
Transport Wnd (mph) N 12 NW 6 N 10
Vent Rate (kt-ft) 29500 2050 35280
Dispersion 5 1 5
DSI 1 2
Sunshine Hours 3 7
Max ADI Early 6 Very Poor 13 Gen Poor 33 Fair
Max ADI Late 23 Fair 3 Very Poor 50 Gen Good
Max LVORI Early 8 8 8
Max LVORI Late 6 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 61 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. Minimum RH 56 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Minimum RH 55 percent. Southwest
winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the upper 60s. Minimum RH 59 percent. North winds
around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 70 percent. Northeast
winds around 5 mph.
$$
PAZ057-282030-
Dauphin-
Including the cities of Harrisburg and Hershey
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Rain None None
Chance Precip (%) 20 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 69 (+7) 54 (-4) 73
RH % (24h trend) 73 (+1) 100 (+5) 61
20ftWnd-Val/AM(mph) N 6 G13 Lgt/Var
20ftWnd-Rdg/PM(mph) N 6 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 9 AM
Mixing Hgt(ft-agl) 2830 390 4090
Transport Wnd (mph) N 13 N 7 N 12
Vent Rate (kt-ft) 31130 2340 40900
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 4 7
Max ADI Early 8 Poor 17 Gen Poor 40 Fair
Max ADI Late 34 Fair 3 Very Poor 53 Gen Good
Max LVORI Early 10 9 9
Max LVORI Late 6 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 60 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. Minimum RH 58 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Minimum RH 53 percent. Southwest
winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 50s. Highs in the
upper 60s. Minimum RH 56 percent. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 68 percent. Northeast
winds around 5 mph.
$$
PAZ010-282030-
Elk-
Including the cities of St. Marys and Ridgway
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Mcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (+2) 52 (+1) 70
RH % (24h trend) 74 (+8) 100 (0) 63
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2300 440 3680
Transport Wnd (mph) N 10 NW 5 NW 8
Vent Rate (kt-ft) 20700 1760 25760
Dispersion 5 1 5
DSI 1 2
Sunshine Hours 2 6
Max ADI Early 15 Gen Poor 12 Poor 18 Gen Poor
Max ADI Late Very Poor 3 Very Poor 33 Fair
Max LVORI Early 9 9 10
Max LVORI Late 6 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows around 50. Highs in the mid 70s.
Minimum RH 56 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 53 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the upper 60s. Minimum RH 54 percent. West winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 51 percent. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
40s. Highs in the mid 60s. Minimum RH 58 percent. East winds
around 5 mph.
$$
PAZ036-282030-
Franklin-
Including the city of Chambersburg
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 69 (+7) 56 (-1) 73
RH % (24h trend) 72 (+1) 100 (+4) 61
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NW 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 3250 390 3780
Transport Wnd (mph) N 12 NW 6 NW 8
Vent Rate (kt-ft) 32500 1950 26460
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 4 6
Max ADI Early 22 Fair 16 Gen Poor 25 Fair
Max ADI Late 4 Very Poor 3 Very Poor 40 Fair
Max LVORI Early 8 8 9
Max LVORI Late 6 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 59 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. Minimum RH 51 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Minimum RH 55 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Cooler. Lows in
the mid 50s. Highs in the upper 60s. Minimum RH 60 percent. North
winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 70 percent. Northeast
winds around 5 mph.
$$
PAZ035-282030-
Fulton-
Including the city of McConnellsburg
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 69 (+6) 56 (0) 73
RH % (24h trend) 71 (+4) 100 (+5) 61
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 3360 420 4170
Transport Wnd (mph) N 13 NW 7 NW 8
Vent Rate (kt-ft) 36960 2520 29190
Dispersion 5 2 5
DSI 2 2
Sunshine Hours 4 6
Max ADI Early 21 Fair 19 Gen Poor 26 Fair
Max ADI Late 2 Very Poor 3 Very Poor 46 Gen Good
Max LVORI Early 7 9 9
Max LVORI Late 6 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 56 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. Minimum RH 47 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the upper 70s. Minimum RH 56 percent. Light winds.
.SATURDAY...Mostly cloudy. A chance of showers. Cooler. Lows in
the lower 50s. Highs in the upper 60s. Minimum RH 59 percent.
North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the mid 60s. Minimum RH 70 percent. Northeast winds
around 5 mph.
$$
PAZ026-282030-
Huntingdon-
Including the cities of Huntingdon and Mount Union
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (+7) 55 (0) 72
RH % (24h trend) 73 (+4) 100 (+2) 63
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 3010 430 3700
Transport Wnd (mph) N 12 N 7 NW 9
Vent Rate (kt-ft) 30100 2580 29600
Dispersion 5 2 5
DSI 1 2
Sunshine Hours 3 6
Max ADI Early 22 Fair 13 Gen Poor 30 Fair
Max ADI Late 21 Fair 3 Very Poor 41 Gen Good
Max LVORI Early 7 9 9
Max LVORI Late 7 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 58 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. Minimum RH 50 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the mid 70s. Minimum RH 56 percent. Southwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 57 percent. Light winds.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the mid 60s. Minimum RH 69 percent. East winds
around 5 mph.
$$
PAZ028-282030-
Juniata-
Including the city of Mifflintown
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 69 (+8) 55 (-2) 73
RH % (24h trend) 74 (+1) 100 (+3) 63
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2930 430 4040
Transport Wnd (mph) N 12 N 6 NW 10
Vent Rate (kt-ft) 29300 2150 36360
Dispersion 5 2 5
DSI 1 2
Sunshine Hours 4 6
Max ADI Early 19 Gen Poor 13 Gen Poor 30 Fair
Max ADI Late 26 Fair 3 Very Poor 50 Gen Good
Max LVORI Early 8 10 10
Max LVORI Late 4 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 62 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. Minimum RH 56 percent. Light winds.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the mid 70s. Minimum RH 56 percent. Light winds.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 58 percent. Light winds.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 69 percent. Northeast
winds around 5 mph.
$$
PAZ066-282030-
Lancaster-
Including the city of Lancaster
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Rain None None
Chance Precip (%) 30 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (+6) 55 (-3) 73
RH % (24h trend) 77 (-6) 100 (+3) 63
20ftWnd-Val/AM(mph) NW 7 Lgt/Var
20ftWnd-Rdg/PM(mph) N 6 Lgt/Var NW 5
Precip Amount 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 10 AM
Mixing Hgt(ft-agl) 2700 400 4000
Transport Wnd (mph) N 12 NW 7 NW 12
Vent Rate (kt-ft) 27000 2400 40000
Dispersion 5 1 5
DSI 1 2
Sunshine Hours 3 7
Max ADI Early 10 Poor 4 Very Poor 37 Fair
Max ADI Late Very Poor 3 Very Poor 54 Gen Good
Max LVORI Early 10 10 9
Max LVORI Late 7 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 64 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. Minimum RH 65 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the lower 60s. Highs in the
upper 70s. Minimum RH 60 percent. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the mid 50s. Highs around 70.
Minimum RH 62 percent. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 72 percent. Northeast
winds around 5 mph.
$$
PAZ059-282030-
Lebanon-
Including the city of Lebanon
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type Rain None None
Chance Precip (%) 30 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (+4) 55 (-3) 74
RH % (24h trend) 76 (+4) 100 (+7) 61
20ftWnd-Val/AM(mph) N 7 Lgt/Var
20ftWnd-Rdg/PM(mph) N 6 Lgt/Var NW 6
Precip Amount 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 10 AM
Mixing Hgt(ft-agl) 2770 370 4270
Transport Wnd (mph) N 10 N 7 N 12
Vent Rate (kt-ft) 24930 2220 42700
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 4 7
Max ADI Early 9 Poor 14 Gen Poor 44 Gen Good
Max ADI Late Very Poor 3 Very Poor 57 Gen Good
Max LVORI Early 10 9 9
Max LVORI Late 6 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 61 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. Minimum RH 61 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the lower 60s. Highs in the
upper 70s. Minimum RH 54 percent. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the mid 50s. Highs around 70.
Minimum RH 57 percent. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 68 percent. Northeast
winds around 5 mph.
$$
PAZ005-282030-
McKean-
Including the city of Bradford
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Mcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (+1) 51 (+1) 68
RH % (24h trend) 76 (+8) 100 (0) 63
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2020 440 4040
Transport Wnd (mph) N 12 N 6 NW 8
Vent Rate (kt-ft) 20200 2200 28280
Dispersion 5 1 5
DSI 1 1
Sunshine Hours 2 5
Max ADI Early 9 Poor 4 Very Poor 20 Gen Poor
Max ADI Late Very Poor 3 Very Poor 35 Fair
Max LVORI Early 10 9 10
Max LVORI Late 6 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. Minimum RH 54 percent. South winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 50 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Cooler. Lows in
the lower 50s. Highs in the upper 60s. Minimum RH 52 percent.
West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
mid 60s. Minimum RH 48 percent. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the mid
40s. Highs in the mid 60s. Minimum RH 55 percent. Southeast winds
around 5 mph.
$$
PAZ027-282030-
Mifflin-
Including the city of Lewistown
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (+8) 55 (-1) 72
RH % (24h trend) 75 (+2) 100 (+2) 65
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2900 420 3790
Transport Wnd (mph) N 12 NW 6 NW 10
Vent Rate (kt-ft) 29000 2100 34110
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 4 6
Max ADI Early 21 Fair 12 Poor 29 Fair
Max ADI Late 27 Fair 3 Very Poor 47 Gen Good
Max LVORI Early 8 9 10
Max LVORI Late 5 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 62 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. Minimum RH 55 percent. Light winds.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the mid 70s. Minimum RH 57 percent. Light winds.
.SATURDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the upper 60s. Minimum RH 59 percent. Light winds.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 70 percent. Northeast
winds around 5 mph.
$$
PAZ051-282030-
Montour-
Including the city of Danville
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Rain None None
Chance Precip (%) 20 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (+4) 55 (-2) 72
RH % (24h trend) 69 (-5) 99 (+4) 58
20ftWnd-Val/AM(mph) N 5 Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 10 AM
Mixing Hgt(ft-agl) 2730 380 4080
Transport Wnd (mph) N 12 NW 6 NW 10
Vent Rate (kt-ft) 27300 1900 36720
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 4 7
Max ADI Early 6 Very Poor 11 Poor 44 Gen Good
Max ADI Late Very Poor 3 Very Poor 52 Gen Good
Max LVORI Early 10 8 10
Max LVORI Late 5 10 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 58 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
Minimum RH 56 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 51 percent. West winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the upper 40s. Highs around
70. Minimum RH 49 percent. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the upper 60s. Minimum RH 59 percent. East winds around
5 mph.
$$
PAZ018-282030-
Northern Centre-
Including the city of Philipsburg
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Mcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (+7) 53 (0) 69
RH % (24h trend) 72 (+4) 100 (0) 61
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2690 430 3280
Transport Wnd (mph) N 12 NW 6 N 9
Vent Rate (kt-ft) 26900 2150 26240
Dispersion 5 1 5
DSI 1 1
Sunshine Hours 3 6
Max ADI Early 5 Very Poor 13 Gen Poor 28 Fair
Max ADI Late Very Poor 3 Very Poor 37 Fair
Max LVORI Early 10 8 9
Max LVORI Late 6 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 57 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 50 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 70s. Minimum RH 54 percent. West winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the upper 40s. Highs in the
mid 60s. Minimum RH 52 percent. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
40s. Highs in the mid 60s. Minimum RH 63 percent. East winds
around 5 mph.
$$
PAZ012-282030-
Northern Clinton-
Including the city of Renovo
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Mcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (+7) 54 (0) 71
RH % (24h trend) 70 (-1) 100 (0) 61
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2800 430 3440
Transport Wnd (mph) N 12 N 7 NW 9
Vent Rate (kt-ft) 28000 2580 27520
Dispersion 5 1 5
DSI 1 2
Sunshine Hours 3 5
Max ADI Early 9 Poor 14 Gen Poor 31 Fair
Max ADI Late 23 Fair 3 Very Poor 41 Gen Good
Max LVORI Early 10 8 9
Max LVORI Late 6 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 56 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 50 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 70s. Minimum RH 51 percent. West winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the upper 40s. Highs in the
upper 60s. Minimum RH 48 percent. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
40s. Highs in the mid 60s. Minimum RH 59 percent. Northeast winds
around 5 mph.
$$
PAZ041-282030-
Northern Lycoming-
Including the city of Trout Run
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Mcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (+8) 53 (-1) 69
RH % (24h trend) 76 (-1) 100 (+1) 63
20ftWnd-Val/AM(mph) N 6 G14 Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 G13 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2560 430 3580
Transport Wnd (mph) N 14 N 9 N 10
Vent Rate (kt-ft) 30720 3440 32220
Dispersion 5 2 5
DSI 1 2
Sunshine Hours 4 6
Max ADI Early 9 Poor 7 Poor 43 Gen Good
Max ADI Late Very Poor 4 Very Poor 49 Gen Good
Max LVORI Early 10 8 8
Max LVORI Late 7 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Minimum RH 63 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 58 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs around 70. Minimum RH 56 percent. Southwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the upper 40s. Highs in the
mid 60s. Minimum RH 54 percent. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
40s. Highs in the mid 60s. Minimum RH 64 percent. East winds
around 5 mph.
$$
PAZ052-282030-
Northumberland-
Including the cities of Sunbury and Shamokin
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Rain None None
Chance Precip (%) 20 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (+6) 54 (-2) 72
RH % (24h trend) 71 (-7) 100 (+2) 59
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 10 AM
Mixing Hgt(ft-agl) 2830 410 4010
Transport Wnd (mph) N 13 NW 6 N 12
Vent Rate (kt-ft) 31130 2050 40100
Dispersion 5 1 5
DSI 1 2
Sunshine Hours 4 7
Max ADI Early 6 Very Poor 15 Gen Poor 43 Gen Good
Max ADI Late Very Poor 3 Very Poor 55 Gen Good
Max LVORI Early 10 9 9
Max LVORI Late 6 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 60 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
Minimum RH 58 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 53 percent. Southwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows around 50. Highs in the upper
60s. Minimum RH 53 percent. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the upper 60s. Minimum RH 63 percent. Northeast winds
around 5 mph.
$$
PAZ056-282030-
Perry-
Including the city of Newport
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (+7) 55 (-1) 73
RH % (24h trend) 76 (+3) 100 (+3) 64
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2890 420 4010
Transport Wnd (mph) N 12 N 7 NW 10
Vent Rate (kt-ft) 28900 2520 36090
Dispersion 5 2 5
DSI 1 2
Sunshine Hours 3 7
Max ADI Early 6 Very Poor 14 Gen Poor 33 Fair
Max ADI Late 25 Fair 3 Very Poor 51 Gen Good
Max LVORI Early 9 10 9
Max LVORI Late 7 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 63 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. Minimum RH 58 percent. Light winds.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the upper 70s. Minimum RH 57 percent. Southwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 50s. Highs in the
upper 60s. Minimum RH 59 percent. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 71 percent. Northeast
winds around 5 mph.
$$
PAZ006-282030-
Potter-
Including the city of Coudersport
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Mcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (+5) 52 (+1) 68
RH % (24h trend) 77 (+2) 100 (0) 65
20ftWnd-Val/AM(mph) N 5 Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2410 450 3250
Transport Wnd (mph) N 13 N 7 NW 9
Vent Rate (kt-ft) 26510 2700 26000
Dispersion 5 2 5
DSI 1 1
Sunshine Hours 2 5
Max ADI Early 7 Poor 5 Very Poor 29 Fair
Max ADI Late Very Poor 4 Very Poor 38 Fair
Max LVORI Early 10 9 9
Max LVORI Late 8 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Minimum RH 60 percent. Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 54 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the upper 60s. Minimum RH 56 percent. West winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the mid 40s. Highs in the
lower 60s. Minimum RH 53 percent. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the mid
40s. Highs in the lower 60s. Minimum RH 62 percent. East winds
around 5 mph.
$$
PAZ058-282030-
Schuylkill-
Including the city of Pottsville
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Pcldy Pcldy
Precip Type Rain None None
Chance Precip (%) 30 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (+5) 53 (-2) 71
RH % (24h trend) 78 (-2) 100 (+1) 63
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 11 AM
Mixing Hgt(ft-agl) 2370 440 4020
Transport Wnd (mph) N 12 N 8 N 13
Vent Rate (kt-ft) 23700 3080 44220
Dispersion 5 2 5
DSI 1 2
Sunshine Hours 4 8
Max ADI Early 8 Poor 17 Gen Poor 45 Gen Good
Max ADI Late 23 Fair 4 Very Poor 61 Good
Max LVORI Early 10 9 9
Max LVORI Late 7 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 63 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 62 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 56 percent. Southwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 50s. Highs in the
upper 60s. Minimum RH 56 percent. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the mid 60s. Minimum RH 68 percent. Northeast winds
around 5 mph.
$$
PAZ050-282030-
Snyder-
Including the city of Selinsgrove
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (+7) 55 (-2) 72
RH % (24h trend) 73 (0) 100 (+3) 62
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2900 410 3890
Transport Wnd (mph) N 13 NW 6 N 10
Vent Rate (kt-ft) 31900 2050 35010
Dispersion 5 1 5
DSI 1 2
Sunshine Hours 4 6
Max ADI Early 7 Poor 15 Gen Poor 39 Fair
Max ADI Late 26 Fair 3 Very Poor 50 Gen Good
Max LVORI Early 10 9 9
Max LVORI Late 6 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 63 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 59 percent. Light winds.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the mid 70s. Minimum RH 56 percent. Southwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 50s. Highs in the
upper 60s. Minimum RH 57 percent. Light winds.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 69 percent. Northeast
winds around 5 mph.
$$
PAZ033-282030-
Somerset-
Including the city of Somerset
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Mcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 61 (0) 54 (+3) 68
RH % (24h trend) 80 (+13) 100 (+1) 66
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NW 5 G12 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 1910 430 4060
Transport Wnd (mph) NW 12 NW 7 NW 9
Vent Rate (kt-ft) 19100 2580 32480
Dispersion 5 1 5
DSI 1 1
Sunshine Hours 2 5
Max ADI Early 5 Very Poor 5 Very Poor 21 Fair
Max ADI Late Very Poor 3 Very Poor 42 Gen Good
Max LVORI Early 8 9 10
Max LVORI Late 7 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 54 percent. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 50 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs around 70. Minimum RH 64 percent. Southwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 60s. Minimum RH 62 percent. North winds
around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 60s. Minimum RH 74 percent. Southeast
winds around 5 mph.
$$
PAZ019-282030-
Southern Centre-
Including the city of State College
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (+7) 54 (-1) 71
RH % (24h trend) 75 (+2) 100 (+1) 64
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2820 430 3540
Transport Wnd (mph) N 12 N 6 N 10
Vent Rate (kt-ft) 28200 2150 31860
Dispersion 5 1 5
DSI 1 2
Sunshine Hours 4 6
Max ADI Early 10 Poor 14 Gen Poor 30 Fair
Max ADI Late 7 Poor 3 Very Poor 43 Gen Good
Max LVORI Early 10 9 9
Max LVORI Late 7 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 61 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
Minimum RH 55 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 70s. Minimum RH 57 percent. Southwest
winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the upper 40s. Highs in the
upper 60s. Minimum RH 56 percent. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
40s. Highs in the mid 60s. Minimum RH 67 percent. East winds
around 5 mph.
$$
PAZ045-282030-
Southern Clinton-
Including the city of Lock Haven
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Mcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (+9) 53 (-2) 71
RH % (24h trend) 72 (-5) 100 (0) 61
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2760 430 3570
Transport Wnd (mph) N 12 N 7 N 9
Vent Rate (kt-ft) 27600 2580 28560
Dispersion 5 2 5
DSI 1 2
Sunshine Hours 4 5
Max ADI Early 8 Poor 13 Gen Poor 28 Fair
Max ADI Late 5 Very Poor 3 Very Poor 42 Gen Good
Max LVORI Early 10 9 10
Max LVORI Late 6 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 59 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
Minimum RH 54 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 54 percent. Southwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the upper 40s. Highs in the
upper 60s. Minimum RH 52 percent. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. Minimum RH 63 percent. East winds
around 5 mph.
$$
PAZ046-282030-
Southern Lycoming-
Including the city of Williamsport
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (+7) 54 (-2) 72
RH % (24h trend) 70 (-4) 100 (+3) 59
20ftWnd-Val/AM(mph) N 6 Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 G12 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2820 420 3900
Transport Wnd (mph) N 13 NW 7 N 10
Vent Rate (kt-ft) 31020 2520 35100
Dispersion 5 2 5
DSI 1 2
Sunshine Hours 4 7
Max ADI Early 8 Poor 5 Very Poor 43 Gen Good
Max ADI Late Very Poor 4 Very Poor 52 Gen Good
Max LVORI Early 10 8 9
Max LVORI Late 6 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 60 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 58 percent. Southeast winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 53 percent. West winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the upper 40s. Highs in the
upper 60s. Minimum RH 51 percent. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. Minimum RH 60 percent. Northeast
winds around 5 mph.
$$
PAZ042-282030-
Sullivan-
Including the city of Laporte
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Pcldy
Precip Type Showers None None
Chance Precip (%) 40 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (+7) 52 (0) 67
RH % (24h trend) 84 (-3) 100 (0) 67
20ftWnd-Val/AM(mph) N 6 G14 Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 G13 Lgt/Var N 5
Precip Amount 0.01 0.00 0.00
Precip Duration 2
Precip Begin 6 AM
Precip End 6 PM
Mixing Hgt(ft-agl) 2040 440 3580
Transport Wnd (mph) N 14 N 9 N 13
Vent Rate (kt-ft) 24480 3520 39380
Dispersion 5 2 5
DSI 1 1
Sunshine Hours 3 6
Max ADI Early 11 Poor 7 Poor 42 Gen Good
Max ADI Late Very Poor 6 Very Poor 52 Gen Good
Max LVORI Early 10 9 9
Max LVORI Late 9 9 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows around 50. Highs in the lower
70s. Minimum RH 68 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 67 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs around 70. Minimum RH 61 percent. Southwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the upper 40s. Highs in the
mid 60s. Minimum RH 58 percent. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
40s. Highs in the mid 60s. Minimum RH 69 percent. East winds
around 5 mph.
$$
PAZ037-282030-
Tioga-
Including the cities of Mansfield and Wellsboro
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Mcldy
Precip Type Rain None None
Chance Precip (%) 20 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (+6) 52 (0) 68
RH % (24h trend) 82 (+3) 100 (0) 66
20ftWnd-Val/AM(mph) N 5 G12 Lgt/Var
20ftWnd-Rdg/PM(mph) N 6 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 10 AM
Mixing Hgt(ft-agl) 2260 440 3310
Transport Wnd (mph) N 14 N 10 NW 10
Vent Rate (kt-ft) 27120 3960 29790
Dispersion 5 2 5
DSI 1 1
Sunshine Hours 2 5
Max ADI Early 8 Poor 6 Very Poor 41 Gen Good
Max ADI Late Very Poor 4 Very Poor 46 Gen Good
Max LVORI Early 10 8 9
Max LVORI Late 8 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows around 50. Highs in the lower
70s. Minimum RH 62 percent. Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Minimum RH 57 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the upper 60s. Minimum RH 57 percent. West winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the mid 40s. Highs in the
lower 60s. Minimum RH 55 percent. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the mid
40s. Highs in the lower 60s. Minimum RH 64 percent. South winds
around 5 mph.
$$
PAZ049-282030-
Union-
Including the city of Lewisburg
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (+7) 54 (-2) 72
RH % (24h trend) 70 (-5) 100 (+3) 60
20ftWnd-Val/AM(mph) N 5 G12 Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2960 410 3920
Transport Wnd (mph) N 13 N 7 N 10
Vent Rate (kt-ft) 32560 2460 35280
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 4 7
Max ADI Early 7 Poor 15 Gen Poor 38 Fair
Max ADI Late 2 Very Poor 4 Very Poor 50 Gen Good
Max LVORI Early 10 8 9
Max LVORI Late 6 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 61 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
Minimum RH 57 percent. Southwest winds around 5 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Minimum RH 54 percent. West winds
around 5 mph.
.SATURDAY...Mostly cloudy. Lows around 50. Highs in the upper
60s. Minimum RH 53 percent. Northwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the upper 60s. Minimum RH 64 percent. Northeast winds
around 5 mph.
$$
PAZ004-282030-
Warren-
Including the city of Warren
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Cloudy Mcldy Mcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (-1) 52 (0) 71
RH % (24h trend) 76 (+13) 100 (0) 63
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 2140 420 4210
Transport Wnd (mph) N 10 N 5 NW 7
Vent Rate (kt-ft) 19260 1680 25260
Dispersion 5 1 5
DSI 1 2
Sunshine Hours 3 6
Max ADI Early 14 Gen Poor 4 Very Poor 15 Gen Poor
Max ADI Late Very Poor 3 Very Poor 40 Fair
Max LVORI Early 10 10 10
Max LVORI Late 6 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. Minimum RH 55 percent. South winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 52 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Cooler. Lows in
the mid 50s. Highs in the upper 60s. Minimum RH 55 percent. West
winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the mid 40s. Highs in the mid
60s. Minimum RH 51 percent. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the mid
40s. Highs in the upper 60s. Minimum RH 57 percent. Southeast
winds around 5 mph.
$$
PAZ065-282030-
York-
Including the city of York
234 AM EDT Mon Sep 28 2026
Today Tonight Tue
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Rain None None
Chance Precip (%) 20 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (+7) 56 (-1) 73
RH % (24h trend) 74 (-2) 100 (+5) 63
20ftWnd-Val/AM(mph) NW 7 Lgt/Var
20ftWnd-Rdg/PM(mph) NW 6 Lgt/Var NW 5
Precip Amount 0.00 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 9 AM
Mixing Hgt(ft-agl) 2730 400 3940
Transport Wnd (mph) N 12 NW 6 N 10
Vent Rate (kt-ft) 27300 2000 35460
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 3 7
Max ADI Early 10 Poor 5 Very Poor 36 Fair
Max ADI Late Very Poor 3 Very Poor 51 Gen Good
Max LVORI Early 10 9 9
Max LVORI Late 7 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Minimum RH 64 percent. Light winds.
.THURSDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. Minimum RH 61 percent. South winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the lower 60s. Highs in the
upper 70s. Minimum RH 60 percent. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the mid 50s. Highs in the
upper 60s. Minimum RH 64 percent. North winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 75 percent. East winds
around 5 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures below normal. Precipitation near normal.
$$