Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS State College, PA
Issued by NWS State College, PA
394
FNUS51 KCTP 010652
FWFCTP
Fire Weather Planning Forecast for Central Pennsylvania
National Weather Service State College, PA
252 AM EDT Mon Jun 1 2026
.DISCUSSION...
Seasonably comfortable and dry conditions with low relative
humidity levels will persist into Thursday. No rainfall is
expected for at least the next 5 days/through Friday.
Warmer and more humid summertime conditions are expected from
late week into the first weekend of June. Showers and t-storms
are most likely on Sunday.
PAZ064-012015-
Adams-
Including the city of Gettysburg
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+1) 48 (-2) 74
RH % (24h trend) 30 (-3) 96 (+21) 34
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
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7900 380 7700
Transport Wnd (mph) N 13 E 5 N 13
Vent Rate (kt-ft) 86900 1520 84700
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 11 10
Max ADI Early 88 Good 76 Good 47 Gen Good
Max ADI Late 122 Very Good5 Very Poor 110 Very Good
Max LVORI Early 4 3 6
Max LVORI Late 1 6 1
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
upper 70s. Minimum RH 32 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Minimum RH 33 percent. Light winds.
.FRIDAY...Mostly clear. Lows around 60. Highs in the upper 80s.
Minimum RH 34 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the mid 60s. Highs in the
upper 80s. Minimum RH 37 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the mid 80s. Minimum RH 44 percent.
Light winds.
$$
PAZ034-012015-
Bedford-
Including the city of Bedford
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (0) 48 (+2) 73
RH % (24h trend) 31 (+1) 88 (+9) 32
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8060 440 8340
Transport Wnd (mph) N 10 E 7 N 13
Vent Rate (kt-ft) 72540 2640 91740
Dispersion 5 2 5
DSI 2 2
Sunshine Hours 9 10
Max ADI Early 75 Good 29 Fair 33 Fair
Max ADI Late 106 Very Good5 Very Poor 112 Very Good
Max LVORI Early 4 2 4
Max LVORI Late 1 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows around 50. Highs in the upper
70s. Minimum RH 30 percent. Northwest winds around 5 mph.
.THURSDAY...Clear. Lows in the mid 50s. Highs in the lower 80s.
Minimum RH 31 percent. Light winds.
.FRIDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
80s. Minimum RH 34 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
mid 80s. Minimum RH 39 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the lower 80s.
Minimum RH 49 percent. Southwest winds around 5 mph.
$$
PAZ025-012015-
Blair-
Including the city of Altoona
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (+1) 48 (+1) 74
RH % (24h trend) 29 (0) 89 (+17) 31
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NE 5 Lgt/Var NE 5 G12
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8020 390 9010
Transport Wnd (mph) N 10 SE 7 N 14
Vent Rate (kt-ft) 72180 2340 108120
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 11 10
Max ADI Early 81 Good 60 Gen Good 44 Gen Good
Max ADI Late 111 Very Good6 Very Poor 137 Very Good
Max LVORI Early 4 3 4
Max LVORI Late 1 4 1
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 around 50. Highs in the upper
70s. Minimum RH 31 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Minimum RH 32 percent. Light winds.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
80s. Minimum RH 37 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
mid 80s. Minimum RH 40 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the lower 80s. Minimum RH
50 percent. West winds around 5 mph.
$$
PAZ024-012015-
Cambria-
Including the city of Johnstown
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 72 (0) 48 (+3) 71
RH % (24h trend) 31 (-1) 86 (+12) 33
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 G12 Lgt/Var NE 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7570 440 8330
Transport Wnd (mph) N 12 SE 9 N 14
Vent Rate (kt-ft) 75700 3520 99960
Dispersion 5 2 5
DSI 2 2
Sunshine Hours 11 11
Max ADI Early 72 Good 52 Gen Good 55 Gen Good
Max ADI Late 99 Good 5 Very Poor 117 Very Good
Max LVORI Early 4 3 4
Max LVORI Late 1 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 34 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 37 percent. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs around 80.
Minimum RH 42 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows around 60. Highs around 80.
Minimum RH 47 percent. Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the upper 70s.
Minimum RH 55 percent. Southwest winds around 5 mph.
$$
PAZ011-012015-
Cameron-
Including the city of Emporium
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 73 (0) 44 (+1) 74
RH % (24h trend) 26 (-6) 94 (+9) 29
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NE 5 Lgt/Var N 5 G12
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7870 350 8500
Transport Wnd (mph) N 10 E 7 N 16
Vent Rate (kt-ft) 70830 2100 119000
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 14 12
Max ADI Early 94 Good 76 Good 87 Good
Max ADI Late 101 Very Good5 Very Poor 135 Very Good
Max LVORI Early 5 3 5
Max LVORI Late 1 5 1
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 upper 40s. Highs in the
upper 70s. Minimum RH 30 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s. Minimum RH 31 percent. Northwest winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
80s. Minimum RH 40 percent. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the lower 80s. Minimum RH
43 percent. Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the lower 80s. Minimum RH
49 percent. Southwest winds around 5 mph.
$$
PAZ017-012015-
Clearfield-
Including the cities of DuBois and Clearfield
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 73 (0) 47 (+4) 73
RH % (24h trend) 27 (-5) 90 (+12) 29
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NE 5 Lgt/Var NE 5 G12
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8020 380 9100
Transport Wnd (mph) N 9 E 8 N 15
Vent Rate (kt-ft) 64160 2660 118300
Dispersion 5 2 5
DSI 2 2
Sunshine Hours 12 11
Max ADI Early 84 Good 70 Good 66 Good
Max ADI Late 103 Very Good5 Very Poor 129 Very Good
Max LVORI Early 4 3 4
Max LVORI Late 1 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the
upper 70s. Minimum RH 30 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s. Minimum RH 33 percent. Northeast winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
80s. Minimum RH 40 percent. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows around 60. Highs in the lower
80s. Minimum RH 44 percent. Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the lower 80s. Minimum RH
50 percent. Southwest winds around 5 mph.
$$
PAZ053-012015-
Columbia-
Including the cities of Bloomsburg and Berwick
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (0) 47 (+2) 75
RH % (24h trend) 28 (-9) 99 (+13) 31
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) 7990 350 8870
Transport Wnd (mph) N 12 W 3 N 15
Vent Rate (kt-ft) 79900 1050 115310
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 14 11
Max ADI Early 113 Very Good80 Good 76 Good
Max ADI Late 122 Very Good4 Very Poor 155 Very Good
Max LVORI Early 5 3 6
Max LVORI Late 1 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs around
80. Minimum RH 31 percent. North winds around 5 mph.
.THURSDAY...Clear. Lows in the lower 50s. Highs in the mid 80s.
Minimum RH 31 percent. Light winds.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 80s. Minimum RH 35 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
upper 80s. Minimum RH 37 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Minimum RH
43 percent. Light winds.
$$
PAZ063-012015-
Cumberland-
Including the city of Carlisle
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (0) 49 (0) 75
RH % (24h trend) 28 (-4) 93 (+20) 32
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NE 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8180 370 8530
Transport Wnd (mph) N 12 E 5 N 13
Vent Rate (kt-ft) 81800 1480 93830
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 12 11
Max ADI Early 88 Good 81 Good 47 Gen Good
Max ADI Late 120 Very Good5 Very Poor 119 Very Good
Max LVORI Early 4 3 5
Max LVORI Late 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs around
80. Minimum RH 29 percent. Northwest winds around 5 mph.
.THURSDAY...Clear. Lows in the mid 50s. Highs in the mid 80s.
Minimum RH 31 percent. Light winds.
.FRIDAY...Mostly clear. Lows around 60. Highs in the upper 80s.
Minimum RH 32 percent. West winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 60s. Highs in the
upper 80s. Minimum RH 36 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the mid 80s. Minimum RH 44 percent.
Light winds.
$$
PAZ057-012015-
Dauphin-
Including the cities of Harrisburg and Hershey
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+2) 49 (-1) 76
RH % (24h trend) 28 (-7) 93 (+18) 31
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 Lgt/Var N 5 G13
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8260 380 8690
Transport Wnd (mph) N 12 SE 3 N 14
Vent Rate (kt-ft) 82600 1140 104280
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 13 11
Max ADI Early 98 Good 70 Good 59 Gen Good
Max ADI Late 112 Very Good6 Very Poor 121 Very Good
Max LVORI Early 4 3 5
Max LVORI Late 1 6 1
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 around
80. Minimum RH 30 percent. North winds around 5 mph.
.THURSDAY...Clear. Lows in the mid 50s. Highs in the mid 80s.
Minimum RH 31 percent. Light winds.
.FRIDAY...Mostly clear. Lows around 60. Highs in the upper 80s.
Minimum RH 32 percent. Northwest winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 60s. Highs in the
upper 80s. Minimum RH 36 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the upper 80s. Minimum RH
43 percent. West winds around 5 mph.
$$
PAZ010-012015-
Elk-
Including the cities of St. Marys and Ridgway
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 72 (0) 45 (+4) 72
RH % (24h trend) 28 (-5) 93 (+7) 30
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NE 5 Lgt/Var N 5 G12
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7720 380 8630
Transport Wnd (mph) N 10 E 9 N 15
Vent Rate (kt-ft) 69480 3040 112190
Dispersion 5 2 5
DSI 2 2
Sunshine Hours 14 12
Max ADI Early 86 Good 72 Good 85 Good
Max ADI Late 100 Good 5 Very Poor 131 Very Good
Max LVORI Early 5 3 4
Max LVORI Late 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 40s. Highs in the
upper 70s. Minimum RH 31 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows around 50. Highs in the lower 80s.
Minimum RH 33 percent. Northwest winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
80s. Minimum RH 42 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the lower 80s. Minimum RH
46 percent. Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 60. Highs in the lower 80s. Minimum RH 51 percent.
Southwest winds around 5 mph.
$$
PAZ036-012015-
Franklin-
Including the city of Chambersburg
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+1) 49 (0) 74
RH % (24h trend) 30 (-1) 92 (+19) 34
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NE 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7990 390 7890
Transport Wnd (mph) N 12 E 6 N 12
Vent Rate (kt-ft) 79900 1950 78900
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 10 10
Max ADI Early 84 Good 42 Gen Good 39 Fair
Max ADI Late 112 Very Good5 Very Poor 99 Good
Max LVORI Early 4 3 5
Max LVORI Late 1 5 1
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
upper 70s. Minimum RH 30 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. Minimum RH 32 percent. Light winds.
.FRIDAY...Mostly clear. Lows around 60. Highs in the upper 80s.
Minimum RH 33 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the mid 60s. Highs in the
upper 80s. Minimum RH 38 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the mid 80s. Minimum RH 46 percent.
Southwest winds around 5 mph.
$$
PAZ035-012015-
Fulton-
Including the city of McConnellsburg
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+2) 50 (+3) 74
RH % (24h trend) 31 (0) 89 (+13) 32
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8120 440 8490
Transport Wnd (mph) N 12 NE 8 NE 12
Vent Rate (kt-ft) 81200 3080 84900
Dispersion 5 2 5
DSI 2 3
Sunshine Hours 10 10
Max ADI Early 80 Good 49 Gen Good 38 Fair
Max ADI Late 109 Very Good5 Very Poor 112 Very Good
Max LVORI Early 4 2 4
Max LVORI Late 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 29 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. Minimum RH 30 percent. Light winds.
.FRIDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
80s. Minimum RH 32 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
upper 80s. Minimum RH 37 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the mid 80s. Minimum RH 47 percent.
West winds around 5 mph.
$$
PAZ026-012015-
Huntingdon-
Including the cities of Huntingdon and Mount Union
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Pcldy Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (0) 49 (+2) 75
RH % (24h trend) 28 (-2) 91 (+16) 30
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) 8090 420 9390
Transport Wnd (mph) N 12 SE 6 N 14
Vent Rate (kt-ft) 80900 2100 112680
Dispersion 5 1 5
DSI 2 3
Sunshine Hours 12 10
Max ADI Early 79 Good 68 Good 42 Gen Good
Max ADI Late 112 Very Good5 Very Poor 141 Very Good
Max LVORI Early 4 3 5
Max LVORI Late 1 5 1
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 around 50. Highs around 80.
Minimum RH 29 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. Minimum RH 30 percent. Light winds.
.FRIDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
80s. Minimum RH 34 percent. West winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the
upper 80s. Minimum RH 38 percent. Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Minimum RH
47 percent. Southwest winds around 5 mph.
$$
PAZ028-012015-
Juniata-
Including the city of Mifflintown
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+1) 49 (+1) 76
RH % (24h trend) 28 (-6) 93 (+16) 30
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8160 400 9580
Transport Wnd (mph) N 12 SE 5 N 13
Vent Rate (kt-ft) 81600 1600 105380
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 13 11
Max ADI Early 90 Good 81 Good 53 Gen Good
Max ADI Late 111 Very Good5 Very Poor 136 Very Good
Max LVORI Early 4 3 5
Max LVORI Late 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows around 50. Highs in the lower
80s. Minimum RH 29 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. Minimum RH 29 percent. Light winds.
.FRIDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
80s. Minimum RH 33 percent. West winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the
upper 80s. Minimum RH 36 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the mid 80s. Minimum RH 44 percent.
Light winds.
$$
PAZ066-012015-
Lancaster-
Including the city of Lancaster
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+1) 49 (-1) 74
RH % (24h trend) 29 (-5) 95 (+17) 33
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) N 6 E 5 G12 N 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8460 390 7850
Transport Wnd (mph) N 12 NE 3 N 13
Vent Rate (kt-ft) 84600 1170 86350
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 12 11
Max ADI Early 93 Good 67 Good 63 Good
Max ADI Late 112 Very Good5 Very Poor 100 Good
Max LVORI Early 4 3 6
Max LVORI Late 1 6 1
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 around
80. Minimum RH 32 percent. Northwest winds around 5 mph.
.THURSDAY...Clear. Lows in the mid 50s. Highs in the mid 80s.
Minimum RH 33 percent. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows around 60. Highs in the upper 80s.
Minimum RH 34 percent. West winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 60s. Highs in the
upper 80s. Minimum RH 36 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the upper 80s. Minimum RH
43 percent. West winds around 5 mph.
$$
PAZ059-012015-
Lebanon-
Including the city of Lebanon
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 77 (+1) 49 (-1) 74
RH % (24h trend) 28 (-7) 96 (+20) 33
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) N 6 NE 5 G12 N 5 G12
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8310 380 8150
Transport Wnd (mph) N 12 NE 3 N 13
Vent Rate (kt-ft) 83100 1140 89650
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 13 10
Max ADI Early 98 Good 63 Good 64 Good
Max ADI Late 112 Very Good5 Very Poor 104 Very Good
Max LVORI Early 4 3 6
Max LVORI Late 1 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s. Minimum RH 32 percent. Northwest winds around 5 mph.
.THURSDAY...Clear. Lows in the mid 50s. Highs in the mid 80s.
Minimum RH 32 percent. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
80s. Minimum RH 34 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
upper 80s. Minimum RH 36 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the upper 80s. Minimum RH
43 percent. West winds around 5 mph.
$$
PAZ005-012015-
McKean-
Including the city of Bradford
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 71 (+1) 43 (+3) 71
RH % (24h trend) 29 (-1) 95 (+4) 31
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NE 5 Lgt/Var N 6 G13
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7140 360 8320
Transport Wnd (mph) N 12 E 8 N 16
Vent Rate (kt-ft) 71400 2520 116480
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 14 12
Max ADI Early 90 Good 73 Good 84 Good
Max ADI Late 96 Good 4 Very Poor 135 Very Good
Max LVORI Early 5 3 4
Max LVORI Late 1 5 1
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 mid 40s. Highs in the mid
70s. Minimum RH 30 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 40s. Highs around 80.
Minimum RH 30 percent. West winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
80s. Minimum RH 40 percent. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 50s. Highs around 80. Minimum RH 44 percent.
Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs around 80. Minimum RH 49 percent. Southwest winds
around 5 mph.
$$
PAZ027-012015-
Mifflin-
Including the city of Lewistown
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (0) 49 (+2) 75
RH % (24h trend) 28 (-7) 93 (+18) 31
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8130 400 9290
Transport Wnd (mph) NE 10 SE 6 N 14
Vent Rate (kt-ft) 73170 2000 111480
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 13 10
Max ADI Early 89 Good 74 Good 51 Gen Good
Max ADI Late 114 Very Good5 Very Poor 139 Very Good
Max LVORI Early 4 3 5
Max LVORI Late 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 80s. Minimum RH 30 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. Minimum RH 30 percent. Light winds.
.FRIDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
80s. Minimum RH 34 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
upper 80s. Minimum RH 38 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Minimum RH
46 percent. Light winds.
$$
PAZ051-012015-
Montour-
Including the city of Danville
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (-2) 49 (+4) 75
RH % (24h trend) 28 (-5) 94 (+7) 31
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 G12 Lgt/Var N 5 G14
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8190 360 9040
Transport Wnd (mph) N 13 E 3 N 15
Vent Rate (kt-ft) 90090 1080 117520
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 13 11
Max ADI Early 114 Very Good76 Good 67 Good
Max ADI Late 110 Very Good4 Very Poor 132 Very Good
Max LVORI Early 5 3 5
Max LVORI Late 1 6 1
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 around 50. Highs in the lower
80s. Minimum RH 29 percent. North winds around 5 mph.
.THURSDAY...Clear. Lows in the mid 50s. Highs in the mid 80s.
Minimum RH 30 percent. Light winds.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 80s. Minimum RH 33 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
upper 80s. Minimum RH 35 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Minimum RH
40 percent. Light winds.
$$
PAZ018-012015-
Northern Centre-
Including the city of Philipsburg
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 73 (-1) 47 (+2) 72
RH % (24h trend) 27 (-3) 90 (+15) 29
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NE 5 G12 Lgt/Var N 5 G13
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8000 360 9200
Transport Wnd (mph) N 10 E 7 N 15
Vent Rate (kt-ft) 72000 2160 119600
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 13 11
Max ADI Early 90 Good 79 Good 60 Gen Good
Max ADI Late 101 Very Good5 Very Poor 137 Very Good
Max LVORI Early 4 3 4
Max LVORI Late 1 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the
upper 70s. Minimum RH 29 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s. Minimum RH 30 percent. Northwest winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
80s. Minimum RH 36 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows around 60. Highs in the lower
80s. Minimum RH 40 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the lower 80s. Minimum RH
48 percent. West winds around 5 mph.
$$
PAZ012-012015-
Northern Clinton-
Including the city of Renovo
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 73 (-1) 46 (+1) 73
RH % (24h trend) 28 (-2) 94 (+13) 29
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NE 5 Lgt/Var N 5 G13
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7730 340 8510
Transport Wnd (mph) N 12 E 6 N 16
Vent Rate (kt-ft) 77300 1700 119140
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 14 11
Max ADI Early 96 Good 82 Good 78 Good
Max ADI Late 107 Very Good4 Very Poor 135 Very Good
Max LVORI Early 4 3 5
Max LVORI Late 1 5 1
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 upper 40s. Highs in the
upper 70s. Minimum RH 29 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s. Minimum RH 29 percent. Light winds.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
80s. Minimum RH 37 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the upper 50s. Highs in the
mid 80s. Minimum RH 40 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the lower 80s. Minimum RH
47 percent. West winds around 5 mph.
$$
PAZ041-012015-
Northern Lycoming-
Including the city of Trout Run
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 71 (-1) 45 (-1) 72
RH % (24h trend) 31 (-3) 96 (+14) 33
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) N 6 G13 Lgt/Var N 6 G14
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7250 330 8090
Transport Wnd (mph) N 13 NE 5 N 16
Vent Rate (kt-ft) 79750 1320 113260
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 14 12
Max ADI Early 103 Very Good76 Good 81 Good
Max ADI Late 107 Very Good4 Very Poor 130 Very Good
Max LVORI Early 4 3 6
Max LVORI Late 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 35 percent. North winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s. Minimum RH 34 percent. Light winds.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
80s. Minimum RH 41 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the lower 80s. Minimum RH
45 percent. Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 60. Highs around 80. Minimum RH 51 percent. North
winds around 5 mph.
$$
PAZ052-012015-
Northumberland-
Including the cities of Sunbury and Shamokin
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (0) 49 (+3) 75
RH % (24h trend) 29 (-5) 96 (+12) 31
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 G12 Lgt/Var N 5 G14
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8120 350 8990
Transport Wnd (mph) N 13 SW 3 N 15
Vent Rate (kt-ft) 89320 1050 116870
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 13 11
Max ADI Early 109 Very Good77 Good 65 Good
Max ADI Late 115 Very Good4 Very Poor 146 Very Good
Max LVORI Early 5 3 5
Max LVORI Late 1 6 1
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 around 50. Highs around 80.
Minimum RH 30 percent. North winds around 5 mph.
.THURSDAY...Clear. Lows in the mid 50s. Highs in the mid 80s.
Minimum RH 30 percent. Light winds.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 80s. Minimum RH 33 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
upper 80s. Minimum RH 36 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Minimum RH
41 percent. West winds around 5 mph.
$$
PAZ056-012015-
Perry-
Including the city of Newport
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+1) 49 (+1) 75
RH % (24h trend) 28 (-5) 93 (+18) 31
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NE 5 G12 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8130 390 9200
Transport Wnd (mph) N 12 SE 5 N 14
Vent Rate (kt-ft) 81300 1560 110400
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 13 11
Max ADI Early 93 Good 84 Good 53 Gen Good
Max ADI Late 115 Very Good5 Very Poor 132 Very Good
Max LVORI Early 4 3 5
Max LVORI Late 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs around
80. Minimum RH 29 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. Minimum RH 30 percent. Light winds.
.FRIDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
80s. Minimum RH 32 percent. West winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the
upper 80s. Minimum RH 36 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the mid 80s. Minimum RH 44 percent.
Southwest winds around 5 mph.
$$
PAZ006-012015-
Potter-
Including the city of Coudersport
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 69 (0) 43 (0) 70
RH % (24h trend) 30 (-4) 95 (+8) 31
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NE 5 NE 5 N 6 G14
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7110 350 8050
Transport Wnd (mph) N 12 NE 7 N 16
Vent Rate (kt-ft) 71100 2100 112700
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 14 11
Max ADI Early 98 Good 74 Good 88 Good
Max ADI Late 96 Good 5 Very Poor 134 Very Good
Max LVORI Early 5 3 5
Max LVORI Late 1 5 1
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 mid 40s. Highs in the mid
70s. Minimum RH 32 percent. West winds around 5 mph.
.THURSDAY...Mostly clear. Lows around 50. Highs around 80.
Minimum RH 32 percent. West winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
Minimum RH 41 percent. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 50s. Highs around 80. Minimum RH 45 percent.
Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the upper 70s. Minimum RH
50 percent. Southwest winds around 5 mph.
$$
PAZ058-012015-
Schuylkill-
Including the city of Pottsville
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (+1) 46 (-1) 74
RH % (24h trend) 29 (-8) 100 (+21) 32
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8480 360 8630
Transport Wnd (mph) N 12 NW 3 N 15
Vent Rate (kt-ft) 84800 1080 112190
Dispersion 5 1 5
DSI 3 2
Sunshine Hours 13 11
Max ADI Early 115 Very Good74 Good 84 Good
Max ADI Late 121 Very Good4 Very Poor 148 Very Good
Max LVORI Early 4 3 6
Max LVORI Late 1 8 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows around 50. Highs in the upper
70s. Minimum RH 32 percent. North winds around 5 mph.
.THURSDAY...Clear. Lows in the lower 50s. Highs in the lower 80s.
Minimum RH 33 percent. Light winds.
.FRIDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
80s. Minimum RH 35 percent. West winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the
mid 80s. Minimum RH 39 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Minimum RH
45 percent. West winds around 5 mph.
$$
PAZ050-012015-
Snyder-
Including the city of Selinsgrove
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (0) 49 (+1) 75
RH % (24h trend) 30 (-6) 92 (+14) 33
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 G13 Lgt/Var N 5 G14
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7890 350 9050
Transport Wnd (mph) N 13 S 5 N 14
Vent Rate (kt-ft) 86790 1400 108600
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 13 11
Max ADI Early 98 Good 79 Good 58 Gen Good
Max ADI Late 113 Very Good4 Very Poor 134 Very Good
Max LVORI Early 4 3 5
Max LVORI Late 1 5 1
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
upper 70s. Minimum RH 31 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. Minimum RH 31 percent. Light winds.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 80s. Minimum RH 34 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
upper 80s. Minimum RH 38 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the mid 80s. Minimum RH 45 percent.
West winds around 5 mph.
$$
PAZ033-012015-
Somerset-
Including the city of Somerset
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 71 (-1) 47 (+3) 69
RH % (24h trend) 34 (+4) 89 (+10) 37
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 Lgt/Var NE 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7310 400 7520
Transport Wnd (mph) N 10 E 7 NE 13
Vent Rate (kt-ft) 65790 2400 82720
Dispersion 5 2 5
DSI 2 2
Sunshine Hours 9 10
Max ADI Early 65 Good 40 Fair 53 Gen Good
Max ADI Late 96 Good 5 Very Poor 100 Good
Max LVORI Early 4 3 4
Max LVORI Late 1 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 70s. Minimum RH 37 percent. Northwest winds around 5 mph.
.THURSDAY...Clear. Lows in the lower 50s. Highs in the upper 70s.
Minimum RH 40 percent. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. Minimum RH 46 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows around 60. Highs in the upper
70s. Minimum RH 52 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the upper 70s.
Minimum RH 60 percent. Southwest winds around 5 mph.
$$
PAZ019-012015-
Southern Centre-
Including the city of State College
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (-1) 48 (+2) 74
RH % (24h trend) 28 (-5) 94 (+19) 30
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NE 5 G12 Lgt/Var N 5 G13
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7940 340 9090
Transport Wnd (mph) N 12 E 6 N 15
Vent Rate (kt-ft) 79400 1700 118170
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 13 11
Max ADI Early 92 Good 78 Good 58 Gen Good
Max ADI Late 106 Very Good5 Very Poor 134 Very Good
Max LVORI Early 4 3 5
Max LVORI Late 1 5 1
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 upper 40s. Highs around
80. Minimum RH 31 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
80s. Minimum RH 31 percent. Light winds.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
80s. Minimum RH 36 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
mid 80s. Minimum RH 39 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Minimum RH
47 percent. West winds around 5 mph.
$$
PAZ045-012015-
Southern Clinton-
Including the city of Lock Haven
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (-1) 47 (+1) 74
RH % (24h trend) 29 (-3) 95 (+17) 30
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NE 5 G12 Lgt/Var N 5 G13
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7760 350 8750
Transport Wnd (mph) N 12 SE 5 N 15
Vent Rate (kt-ft) 77600 1400 113750
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 14 12
Max ADI Early 97 Good 83 Good 63 Good
Max ADI Late 111 Very Good4 Very Poor 131 Very Good
Max LVORI Early 4 3 6
Max LVORI Late 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs around
80. Minimum RH 30 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
80s. Minimum RH 29 percent. Light winds.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
80s. Minimum RH 35 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
mid 80s. Minimum RH 38 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Minimum RH
45 percent. West winds around 5 mph.
$$
PAZ046-012015-
Southern Lycoming-
Including the city of Williamsport
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 74 (-1) 48 (+2) 75
RH % (24h trend) 28 (-5) 95 (+13) 30
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 G12 NE 5 G12 N 6 G14
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7830 340 8760
Transport Wnd (mph) N 13 N 3 N 15
Vent Rate (kt-ft) 86130 1020 113880
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 14 12
Max ADI Early 110 Very Good76 Good 73 Good
Max ADI Late 107 Very Good4 Very Poor 129 Very Good
Max LVORI Early 5 3 6
Max LVORI Late 1 6 1
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 upper 40s. Highs around
80. Minimum RH 31 percent. North winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
80s. Minimum RH 31 percent. Light winds.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
80s. Minimum RH 36 percent. Northwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows around 60. Highs in the mid 80s.
Minimum RH 39 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Minimum RH
45 percent. Light winds.
$$
PAZ042-012015-
Sullivan-
Including the city of Laporte
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 70 (-1) 45 (+2) 70
RH % (24h trend) 33 (-5) 100 (+14) 35
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) N 6 G14 NE 5 G12 N 6 G15
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7100 320 7830
Transport Wnd (mph) N 14 S 5 N 17
Vent Rate (kt-ft) 85200 1280 117450
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 13 12
Max ADI Early 106 Very Good81 Good 92 Good
Max ADI Late 111 Very Good4 Very Poor 140 Very Good
Max LVORI Early 5 3 7
Max LVORI Late 1 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 36 percent. North winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs around 80.
Minimum RH 36 percent. North winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
80s. Minimum RH 43 percent. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the lower 80s. Minimum RH
46 percent. Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 50s. Highs around 80. Minimum RH 51 percent.
Northeast winds around 5 mph.
$$
PAZ037-012015-
Tioga-
Including the cities of Mansfield and Wellsboro
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 69 (-2) 44 (0) 71
RH % (24h trend) 34 (+1) 99 (+12) 34
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) N 6 Lgt/Var N 7 G14
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 6650 330 7700
Transport Wnd (mph) N 14 N 5 N 17
Vent Rate (kt-ft) 79800 1320 115500
Dispersion 5 1 5
DSI 2 2
Sunshine Hours 14 11
Max ADI Early 103 Very Good73 Good 79 Good
Max ADI Late 107 Very Good4 Very Poor 137 Very Good
Max LVORI Early 5 3 6
Max LVORI Late 1 6 1
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 mid 40s. Highs in the mid
70s. Minimum RH 34 percent. West winds around 5 mph.
.THURSDAY...Mostly clear. Lows around 50. Highs in the lower 80s.
Minimum RH 33 percent. Light winds.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
80s. Minimum RH 39 percent. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 50s. Highs around 80. Minimum RH 44 percent.
Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the upper 70s. Minimum RH
49 percent. Southwest winds around 5 mph.
$$
PAZ049-012015-
Union-
Including the city of Lewisburg
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 75 (-2) 48 (+1) 75
RH % (24h trend) 29 (-4) 93 (+15) 31
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) N 5 G12 Lgt/Var N 5 G14
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7890 350 8800
Transport Wnd (mph) N 13 S 5 N 14
Vent Rate (kt-ft) 86790 1400 105600
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 13 11
Max ADI Early 106 Very Good75 Good 61 Good
Max ADI Late 113 Very Good4 Very Poor 132 Very Good
Max LVORI Early 4 3 5
Max LVORI Late 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows around 50. Highs around 80.
Minimum RH 31 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. Minimum RH 30 percent. Light winds.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 80s. Minimum RH 33 percent. West winds around 5 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
upper 80s. Minimum RH 36 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Minimum RH
43 percent. Light winds.
$$
PAZ004-012015-
Warren-
Including the city of Warren
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Clear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 72 (+1) 45 (+3) 73
RH % (24h trend) 29 (-2) 90 (+1) 31
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) NE 5 Lgt/Var N 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 7230 380 7780
Transport Wnd (mph) N 12 E 9 N 16
Vent Rate (kt-ft) 72300 3040 108920
Dispersion 5 2 5
DSI 2 2
Sunshine Hours 15 14
Max ADI Early 73 Good 77 Good 76 Good
Max ADI Late 94 Good 5 Very Poor 125 Very Good
Max LVORI Early 5 3 4
Max LVORI Late 1 5 1
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 upper 40s. Highs in the
upper 70s. Minimum RH 31 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows around 50. Highs in the lower 80s.
Minimum RH 32 percent. Southwest winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
80s. Minimum RH 42 percent. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the lower 80s. Minimum RH
46 percent. Southwest winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 60. Highs in the lower 80s. Minimum RH 50 percent.
South winds around 5 mph.
$$
PAZ065-012015-
York-
Including the city of York
252 AM EDT Mon Jun 1 2026
Today Tonight Tue
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 76 (+1) 49 (-2) 74
RH % (24h trend) 29 (-4) 93 (+18) 33
20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var
20ftWnd-Rdg/PM(mph) N 6 Lgt/Var N 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 8330 390 7930
Transport Wnd (mph) N 12 E 5 N 13
Vent Rate (kt-ft) 83300 1560 87230
Dispersion 5 1 5
DSI 3 3
Sunshine Hours 12 11
Max ADI Early 90 Good 73 Good 56 Gen Good
Max ADI Late 112 Very Good6 Very Poor 110 Very Good
Max LVORI Early 4 3 6
Max LVORI Late 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 32 percent. Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. Minimum RH 33 percent. Light winds.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the upper
80s. Minimum RH 34 percent. West winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 60s. Highs in the
upper 80s. Minimum RH 36 percent. West winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the mid 80s. Minimum RH 43 percent.
West winds around 5 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation above normal.
$$