Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS State College, PA
Issued by NWS State College, PA
751
FNUS51 KCTP 191817
FWFCTP
Fire Weather Planning Forecast for Central Pennsylvania
National Weather Service State College, PA
217 PM EDT Sat Apr 19 2025
.DISCUSSION...
Moisture and warm air pooling ahead of a cold front dropping
across Lake Erie this afternoon will provide fuel for numerous
showers and thunderstorms today. Most of the rain will be
north and west of an Altoona to Bloomsburg line. Some of the
storms may turn severe with damaging winds and hail.
Even outside of the impacts from the thunderstorms, the
pressure gradient wind will frequently gust between 25 and
30 MPH late this morning and this afternoon.
Behind the cold front, lingering showers will stay over the
southern tier in the evening.
Sunday will be cooler and generally dry with variable
amounts of clouds. The wind will be out of the northwest at
5 to 15 MPH. RH values could dip below 30 percent Sunday
afternoon.
The next round of scattered showers and thunderstorms will
arrive Monday and last into Monday night. The RH will only
dip to the 40s Monday afternoon.
PAZ064-200830-
Adams-
Including the city of Gettysburg
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Mcldy Pcldy Mcldy
Precip Type Showers None None Showers
Chance Precip (%) 20 0 0 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 56 (-7) 70 (-13) 50 70
RH % (24h trend) 75 (+9) 31 (-9) 61 46
20ftWnd-Val/AM(mph) N 8 G17 SE 5 G17
20ftWnd-Rdg/PM(mph) SW 8 G23 N 5 G13 Lgt/Var SE 9 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1 1
Precip Begin 6 PM 6 AM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 410 4270 270 3120
Transport Wnd (mph) SW 16 N 7 E 8 S 22
Vent Rate (kt-ft) 5740 25620 1890 59280
Dispersion 1 5 1 5
DSI 2 1
Sunshine Hours 4 3
Max ADI Early 31 Fair 44 Gen Good 5 Very Poor 39 Fair
Max ADI Late 13 Gen Poor 40 Fair 6 Very Poor 50 Gen Good
Max LVORI Early 2 3 2 2
Max LVORI Late 3 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 50s. Highs in the mid 70s.
Minimum RH 34 percent. West winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 34 percent. Northwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 36 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 52 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 50s. Highs in the lower 70s. Minimum RH 51 percent. Northwest
winds around 5 mph.
$$
PAZ034-200830-
Bedford-
Including the city of Bedford
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Tstms
Chance Precip (%) 40 0 20 40
Chance of Thunder (%) 40 0 0 20
Temp (24h trend) 51 (-6) 71 (-10) 51 71
RH % (24h trend) 81 (+22) 31 (-5) 70 48
20ftWnd-Val/AM(mph) NW 6 G15 SE 7 G19
20ftWnd-Rdg/PM(mph) W 10 G28 Lgt/Var Lgt/Var SE 8 G19
Precip Amount 0.03 0.00 0.00 0.04
Precip Duration 2 0 1
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 670 4350 470 3150
Transport Wnd (mph) W 16 NW 6 E 9 S 18
Vent Rate (kt-ft) 9380 21750 3760 50400
Dispersion 2 5 1 5
DSI 2 2
Sunshine Hours 5 4
Max ADI Early 41 Gen Good 30 Fair 8 Poor 37 Fair
Max ADI Late 18 Gen Poor 25 Fair 12 Poor 43 Gen Good
Max LVORI Early 3 3 2 3
Max LVORI Late 4 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely. Lows in the mid 50s.
Highs around 70. Minimum RH 36 percent. West winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
70s. Minimum RH 33 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows around 50. Highs in the upper
70s. Minimum RH 38 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 52 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the upper 60s. Minimum RH 52 percent. West winds
5 to 10 mph.
$$
PAZ025-200830-
Blair-
Including the city of Altoona
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Tstms
Chance Precip (%) 60 0 30 50
Chance of Thunder (%) 50 0 0 50
Temp (24h trend) 47 (-14) 68 (-11) 49 69
RH % (24h trend) 85 (+32) 29 (-9) 69 50
20ftWnd-Val/AM(mph) NW 7 SE 8 G19
20ftWnd-Rdg/PM(mph) W 10 G25 Lgt/Var Lgt/Var S 9 G20
Precip Amount 0.09 0.00 0.01 0.06
Precip Duration 2 1 2
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 700 4230 340 2790
Transport Wnd (mph) W 16 NW 6 E 12 S 20
Vent Rate (kt-ft) 9800 21150 3400 47430
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 6 4
Max ADI Early 44 Gen Good 32 Fair 7 Poor 40 Fair
Max ADI Late 18 Gen Poor 27 Fair 10 Poor 42 Gen Good
Max LVORI Early 4 3 2 3
Max LVORI Late 4 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the upper 60s.
Minimum RH 39 percent. West winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 40s. Highs in the
lower 70s. Minimum RH 35 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows around 50. Highs in the mid 70s.
Minimum RH 39 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. Showers likely. Lows in the mid 50s.
Highs in the mid 70s. Minimum RH 55 percent. South winds around
5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 50s. Highs in the upper 60s. Minimum RH 54 percent. West
winds 5 to 10 mph.
$$
PAZ024-200830-
Cambria-
Including the city of Johnstown
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Tstms
Chance Precip (%) 70 0 30 60
Chance of Thunder (%) 50 0 0 50
Temp (24h trend) 46 (-16) 65 (-12) 49 70
RH % (24h trend) 88 (+38) 32 (-5) 71 52
20ftWnd-Val/AM(mph) NW 6 G13 SE 10 G22
20ftWnd-Rdg/PM(mph) W 11 G25 Lgt/Var Lgt/Var S 10 G22
Precip Amount 0.12 0.00 0.03 0.12
Precip Duration 2 1 4
Precip Begin 6 PM 2 AM Continuing
Precip End 5 AM Continuing Continuing
Mixing Hgt(ft-agl) 620 3400 360 2800
Transport Wnd (mph) W 20 NW 5 E 10 S 21
Vent Rate (kt-ft) 10540 13600 3240 50400
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 6 4
Max ADI Early 47 Gen Good 24 Fair 10 Poor 35 Fair
Max ADI Late 21 Fair 20 Gen Poor 19 Gen Poor 46 Gen Good
Max LVORI Early 4 4 2 3
Max LVORI Late 4 2 2 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 60s.
Minimum RH 44 percent. West winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 70s. Minimum RH 38 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 41 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. Showers likely. Lows in the mid 50s.
Highs in the lower 70s. Minimum RH 57 percent. South winds around
5 mph.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 60s.
Minimum RH 58 percent. West winds 5 to 10 mph.
$$
PAZ011-200830-
Cameron-
Including the city of Emporium
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Tstms
Chance Precip (%) 50 0 20 60
Chance of Thunder (%) 50 0 0 50
Temp (24h trend) 41 (-20) 63 (-12) 44 67
RH % (24h trend) 85 (+25) 27 (-15) 69 50
20ftWnd-Val/AM(mph) N 5 G12 SE 7 G20
20ftWnd-Rdg/PM(mph) W 8 G23 Lgt/Var Lgt/Var S 9 G22
Precip Amount 0.07 0.00 0.02 0.10
Precip Duration 1 0 4
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 910 4100 590 2910
Transport Wnd (mph) NW 16 N 7 SE 13 S 23
Vent Rate (kt-ft) 12740 24600 6490 58200
Dispersion 3 5 2 5
DSI 2 1
Sunshine Hours 7 4
Max ADI Early 36 Fair 30 Fair 8 Poor 41 Gen Good
Max ADI Late 21 Fair 28 Fair 10 Poor 52 Gen Good
Max LVORI Early 4 3 2 3
Max LVORI Late 3 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 60s.
Minimum RH 39 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 70s. Minimum RH 37 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 37 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. Minimum RH 51 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 50s. Highs in the upper 60s. Minimum RH 52 percent.
Northwest winds around 5 mph.
$$
PAZ017-200830-
Clearfield-
Including the cities of DuBois and Clearfield
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Tstms
Chance Precip (%) 50 0 30 70
Chance of Thunder (%) 50 0 0 50
Temp (24h trend) 44 (-16) 64 (-14) 46 69
RH % (24h trend) 84 (+30) 27 (-13) 69 50
20ftWnd-Val/AM(mph) N 5 G12 SE 8 G21
20ftWnd-Rdg/PM(mph) W 9 G24 Lgt/Var Lgt/Var S 10 G21
Precip Amount 0.10 0.00 0.05 0.14
Precip Duration 1 1 5
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 780 3920 530 2940
Transport Wnd (mph) W 17 N 6 E 8 S 22
Vent Rate (kt-ft) 11700 19600 3710 55860
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 7 4
Max ADI Early 40 Fair 27 Fair 8 Poor 39 Fair
Max ADI Late 21 Fair 25 Fair 14 Gen Poor 50 Gen Good
Max LVORI Early 4 3 2 3
Max LVORI Late 3 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 60s.
Minimum RH 40 percent. West winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 70s. Minimum RH 37 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 38 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. Showers likely. Lows in the mid 50s.
Highs in the lower 70s. Minimum RH 52 percent. South winds around
5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 50s. Highs in the upper 60s. Minimum RH 53 percent.
Northwest winds 5 to 10 mph.
$$
PAZ053-200830-
Columbia-
Including the cities of Bloomsburg and Berwick
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 70 0 0 20
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 47 (-7) 63 (-16) 42 63
RH % (24h trend) 78 (0) 29 (-18) 62 44
20ftWnd-Val/AM(mph) NW 8 G19 SE 5 G15
20ftWnd-Rdg/PM(mph) W 8 G24 N 6 G16 Lgt/Var S 7 G18
Precip Amount 0.06 0.00 0.00 0.01
Precip Duration 2 1
Precip Begin 6 PM 8 AM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 760 4460 330 2810
Transport Wnd (mph) W 16 N 13 E 9 S 21
Vent Rate (kt-ft) 10640 49060 2640 50580
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 8 4
Max ADI Early 39 Fair 49 Gen Good 6 Very Poor 31 Fair
Max ADI Late 15 Gen Poor 46 Gen Good 6 Very Poor 46 Gen Good
Max LVORI Early 4 3 2 2
Max LVORI Late 4 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
Minimum RH 38 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 40s. Highs in the
lower 70s. Minimum RH 39 percent. Northwest winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 39 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. Minimum RH 50 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 50s. Highs in the upper 60s. Minimum RH 53 percent.
Northwest winds 5 to 10 mph.
$$
PAZ063-200830-
Cumberland-
Including the city of Carlisle
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 30 0 0 30
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 55 (-4) 69 (-14) 50 69
RH % (24h trend) 74 (+3) 28 (-12) 61 45
20ftWnd-Val/AM(mph) N 8 G16 SE 5 G16
20ftWnd-Rdg/PM(mph) W 7 G24 N 5 G14 Lgt/Var SE 8 G21
Precip Amount 0.01 0.00 0.00 0.01
Precip Duration 1 1
Precip Begin 6 PM 6 AM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 490 4500 320 3090
Transport Wnd (mph) W 14 N 8 E 8 S 20
Vent Rate (kt-ft) 5880 31500 2240 52530
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 5 3
Max ADI Early 33 Fair 43 Gen Good 5 Very Poor 38 Fair
Max ADI Late 17 Gen Poor 40 Fair 7 Poor 49 Gen Good
Max LVORI Early 3 3 2 2
Max LVORI Late 3 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the mid 70s. Minimum
RH 34 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 34 percent. Northwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 36 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 52 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 50s. Highs in the lower 70s. Minimum RH 51 percent. Northwest
winds around 5 mph.
$$
PAZ057-200830-
Dauphin-
Including the cities of Harrisburg and Hershey
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 30 0 0 20
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 53 (-2) 67 (-15) 47 66
RH % (24h trend) 72 (-7) 27 (-15) 58 44
20ftWnd-Val/AM(mph) N 10 G19 SE 6 G17
20ftWnd-Rdg/PM(mph) W 8 G24 N 7 G16 Lgt/Var SE 9 G20
Precip Amount 0.02 0.00 0.00 0.00
Precip Duration 1 0
Precip Begin 6 PM 2 PM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 530 4200 300 2970
Transport Wnd (mph) W 14 N 10 E 8 S 22
Vent Rate (kt-ft) 6360 37800 2100 56430
Dispersion 2 5 1 5
DSI 2 1
Sunshine Hours 6 4
Max ADI Early 32 Fair 50 Gen Good 5 Very Poor 34 Fair
Max ADI Late 15 Gen Poor 45 Gen Good 8 Poor 50 Gen Good
Max LVORI Early 3 3 2 2
Max LVORI Late 3 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the mid 70s. Minimum
RH 34 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. Minimum RH 34 percent. Northwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 36 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 51 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 50s. Highs around 70. Minimum RH 50 percent. Northwest winds
5 to 10 mph.
$$
PAZ010-200830-
Elk-
Including the cities of St. Marys and Ridgway
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Tstms
Chance Precip (%) 50 0 30 70
Chance of Thunder (%) 50 0 0 50
Temp (24h trend) 40 (-22) 62 (-13) 44 68
RH % (24h trend) 88 (+25) 28 (-15) 72 52
20ftWnd-Val/AM(mph) N 5 G12 SE 8 G21
20ftWnd-Rdg/PM(mph) W 8 G23 Lgt/Var Lgt/Var S 9 G21
Precip Amount 0.08 0.00 0.04 0.16
Precip Duration 1 1 5
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 940 3780 660 2830
Transport Wnd (mph) W 18 N 6 E 8 S 23
Vent Rate (kt-ft) 15040 18900 4620 56600
Dispersion 4 5 2 5
DSI 2 1
Sunshine Hours 7 4
Max ADI Early 31 Fair 28 Fair 9 Poor 36 Fair
Max ADI Late 21 Fair 23 Fair 15 Gen Poor 50 Gen Good
Max LVORI Early 4 3 2 3
Max LVORI Late 4 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 40s. Highs in the lower 60s.
Minimum RH 41 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows around 40. Highs in the lower
70s. Minimum RH 39 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 38 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. Minimum RH 54 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 50s. Highs in the mid 60s. Minimum RH 54 percent. Northwest
winds around 5 mph.
$$
PAZ036-200830-
Franklin-
Including the city of Chambersburg
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Showers
Chance Precip (%) 20 0 20 30
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 55 (-6) 70 (-13) 51 71
RH % (24h trend) 76 (+10) 30 (-9) 63 47
20ftWnd-Val/AM(mph) N 7 G15 SE 6 G16
20ftWnd-Rdg/PM(mph) W 8 G23 N 5 G12 Lgt/Var SE 8 G20
Precip Amount 0.00 0.00 0.00 0.01
Precip Duration 1 0 1
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 470 4230 320 3080
Transport Wnd (mph) W 15 N 7 E 10 S 21
Vent Rate (kt-ft) 6110 25380 2880 55440
Dispersion 2 5 1 5
DSI 2 1
Sunshine Hours 4 3
Max ADI Early 32 Fair 38 Fair 6 Very Poor 37 Fair
Max ADI Late 13 Gen Poor 33 Fair 7 Poor 47 Gen Good
Max LVORI Early 2 3 2 2
Max LVORI Late 3 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 50s. Highs in the mid 70s.
Minimum RH 35 percent. West winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 35 percent. Northwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 38 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 53 percent. South winds
around 5 mph.
.SATURDAY...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.
$$
PAZ035-200830-
Fulton-
Including the city of McConnellsburg
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Showers
Chance Precip (%) 30 0 20 30
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 54 (-5) 71 (-12) 52 71
RH % (24h trend) 77 (+14) 29 (-7) 66 47
20ftWnd-Val/AM(mph) N 7 G15 SE 6 G17
20ftWnd-Rdg/PM(mph) W 8 G25 Lgt/Var Lgt/Var SE 8 G20
Precip Amount 0.00 0.00 0.00 0.02
Precip Duration 1 0 1
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 500 4470 360 3190
Transport Wnd (mph) W 15 NW 6 E 8 S 21
Vent Rate (kt-ft) 6500 22350 2520 57420
Dispersion 2 5 1 5
DSI 2 1
Sunshine Hours 5 4
Max ADI Early 36 Fair 36 Fair 6 Very Poor 39 Fair
Max ADI Late 17 Gen Poor 28 Fair 8 Poor 48 Gen Good
Max LVORI Early 2 3 2 3
Max LVORI Late 3 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
Minimum RH 33 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 32 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 36 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 50 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs around 70. Minimum RH 50 percent. West winds around
5 mph.
$$
PAZ026-200830-
Huntingdon-
Including the cities of Huntingdon and Mount Union
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Tstms
Chance Precip (%) 50 0 20 40
Chance of Thunder (%) 50 0 0 20
Temp (24h trend) 51 (-8) 68 (-13) 49 69
RH % (24h trend) 78 (+17) 27 (-13) 64 46
20ftWnd-Val/AM(mph) N 7 G15 SE 6 G18
20ftWnd-Rdg/PM(mph) W 9 G24 Lgt/Var Lgt/Var S 8 G20
Precip Amount 0.05 0.00 0.00 0.03
Precip Duration 2 0 1
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 710 4290 420 2990
Transport Wnd (mph) W 14 NW 7 E 10 S 21
Vent Rate (kt-ft) 8520 25740 3780 53820
Dispersion 2 5 1 5
DSI 2 1
Sunshine Hours 6 4
Max ADI Early 38 Fair 37 Fair 6 Very Poor 43 Gen Good
Max ADI Late 16 Gen Poor 32 Fair 8 Poor 46 Gen Good
Max LVORI Early 3 3 2 2
Max LVORI Late 3 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
Minimum RH 36 percent. West winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
70s. Minimum RH 34 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows around 50. Highs in the upper
70s. Minimum RH 38 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 52 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs around 70. Minimum RH 51 percent. Northwest winds
around 5 mph.
$$
PAZ028-200830-
Juniata-
Including the city of Mifflintown
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Showers
Chance Precip (%) 40 0 20 30
Chance of Thunder (%) 40 0 0 0
Temp (24h trend) 51 (-5) 67 (-14) 48 67
RH % (24h trend) 76 (+4) 28 (-15) 63 46
20ftWnd-Val/AM(mph) N 7 G16 SE 5 G15
20ftWnd-Rdg/PM(mph) W 8 G24 N 5 G14 Lgt/Var SE 7 G19
Precip Amount 0.05 0.00 0.00 0.01
Precip Duration 1 0 1
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 560 4540 350 3170
Transport Wnd (mph) W 16 N 7 E 8 S 20
Vent Rate (kt-ft) 7840 27240 2450 53890
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 6 4
Max ADI Early 36 Fair 43 Gen Good 5 Very Poor 38 Fair
Max ADI Late 14 Gen Poor 37 Fair 6 Very Poor 48 Gen Good
Max LVORI Early 3 3 2 2
Max LVORI Late 3 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
Minimum RH 36 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 40s. Highs in the
lower 70s. Minimum RH 36 percent. West winds around 5 mph.
.THURSDAY...Partly cloudy. Lows around 50. Highs in the upper
70s. Minimum RH 40 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. Minimum RH 55 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 50s. Highs in the upper 60s. Minimum RH 54 percent. Northwest
winds around 5 mph.
$$
PAZ066-200830-
Lancaster-
Including the city of Lancaster
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Showers None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 56 (-2) 67 (-15) 48 66
RH % (24h trend) 78 (+1) 29 (-15) 61 45
20ftWnd-Val/AM(mph) NW 10 G18 SE 6 G16
20ftWnd-Rdg/PM(mph) SW 9 G23 N 7 G15 Lgt/Var SE 9 G21
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 2 AM
Mixing Hgt(ft-agl) 440 4250 350 2830
Transport Wnd (mph) W 15 N 10 E 9 S 21
Vent Rate (kt-ft) 5720 38250 2800 50940
Dispersion 2 5 1 5
DSI 2 1
Sunshine Hours 6 4
Max ADI Early 25 Fair 48 Gen Good 5 Very Poor 33 Fair
Max ADI Late 14 Gen Poor 45 Gen Good 7 Poor 47 Gen Good
Max LVORI Early 3 3 2 2
Max LVORI Late 4 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 38 percent. West winds 5 to
10 mph.
.WEDNESDAY...Mostly cloudy. Lows in the upper 40s. Highs in the
lower 70s. Minimum RH 37 percent. Northwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 38 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 53 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 50s. Highs in the lower 70s. Minimum RH 54 percent. Northwest
winds 5 to 10 mph.
$$
PAZ059-200830-
Lebanon-
Including the city of Lebanon
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 30 0 0 20
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 54 (+1) 67 (-15) 47 65
RH % (24h trend) 72 (-15) 27 (-16) 59 44
20ftWnd-Val/AM(mph) NW 10 G20 SE 6 G16
20ftWnd-Rdg/PM(mph) W 9 G24 N 7 G16 Lgt/Var SE 9 G20
Precip Amount 0.03 0.00 0.00 0.00
Precip Duration 1 0
Precip Begin 6 PM 2 PM
Precip End 11 PM Continuing
Mixing Hgt(ft-agl) 500 4240 320 2920
Transport Wnd (mph) W 14 N 10 E 9 S 21
Vent Rate (kt-ft) 6000 38160 2560 52560
Dispersion 2 5 1 5
DSI 2 1
Sunshine Hours 6 4
Max ADI Early 28 Fair 52 Gen Good 6 Very Poor 31 Fair
Max ADI Late 15 Gen Poor 46 Gen Good 8 Poor 48 Gen Good
Max LVORI Early 3 3 2 2
Max LVORI Late 3 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 35 percent. West winds
10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. Minimum RH 34 percent. Northwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 36 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 50 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 50s. Highs in the lower 70s. Minimum RH 49 percent. Northwest
winds 5 to 10 mph.
$$
PAZ005-200830-
McKean-
Including the city of Bradford
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Tstms
Chance Precip (%) 60 0 20 70
Chance of Thunder (%) 50 0 0 50
Temp (24h trend) 37 (-25) 59 (-13) 42 68
RH % (24h trend) 91 (+21) 32 (-12) 73 52
20ftWnd-Val/AM(mph) N 5 G13 SE 9 G23
20ftWnd-Rdg/PM(mph) W 9 G20 Lgt/Var Lgt/Var S 10 G23
Precip Amount 0.11 0.00 0.03 0.14
Precip Duration 2 1 5
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 1070 3690 590 2560
Transport Wnd (mph) W 20 N 8 SE 15 S 23
Vent Rate (kt-ft) 18190 25830 7670 51200
Dispersion 4 5 3 5
DSI 2 1
Sunshine Hours 8 4
Max ADI Early 26 Fair 27 Fair 9 Poor 35 Fair
Max ADI Late 21 Fair 24 Fair 15 Gen Poor 48 Gen Good
Max LVORI Early 4 3 2 3
Max LVORI Late 4 2 2 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 40s. Highs in the lower 60s.
Minimum RH 44 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 60s. Minimum RH 41 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
70s. Minimum RH 37 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. Minimum RH 53 percent. Southwest
winds around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
upper 40s. Highs in the mid 60s. Minimum RH 56 percent. North
winds around 5 mph.
$$
PAZ027-200830-
Mifflin-
Including the city of Lewistown
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Showers
Chance Precip (%) 50 0 20 40
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 50 (-4) 68 (-13) 47 69
RH % (24h trend) 76 (+2) 28 (-15) 63 47
20ftWnd-Val/AM(mph) NW 7 G15 SE 5 G16
20ftWnd-Rdg/PM(mph) W 9 G24 Lgt/Var Lgt/Var SE 8 G20
Precip Amount 0.07 0.00 0.00 0.02
Precip Duration 2 0 2
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 570 4390 340 3000
Transport Wnd (mph) W 16 N 7 E 10 S 20
Vent Rate (kt-ft) 7980 26340 3060 51000
Dispersion 2 5 1 5
DSI 2 1
Sunshine Hours 6 4
Max ADI Early 37 Fair 40 Fair 6 Very Poor 39 Fair
Max ADI Late 14 Gen Poor 34 Fair 7 Poor 47 Gen Good
Max LVORI Early 3 3 2 2
Max LVORI Late 3 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs around 70. Minimum RH
37 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 40s. Highs in the
lower 70s. Minimum RH 35 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 70s. Minimum RH 39 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 54 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 50s. Highs in the upper 60s. Minimum RH 52 percent. Northwest
winds around 5 mph.
$$
PAZ051-200830-
Montour-
Including the city of Danville
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 70 0 0 20
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 49 (-7) 64 (-16) 44 64
RH % (24h trend) 74 (0) 29 (-16) 63 44
20ftWnd-Val/AM(mph) NW 9 G17 SE 5 G15
20ftWnd-Rdg/PM(mph) W 8 G24 N 6 G14 Lgt/Var S 8 G19
Precip Amount 0.05 0.00 0.00 0.01
Precip Duration 2 1
Precip Begin 6 PM 8 AM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 600 4540 400 2820
Transport Wnd (mph) W 16 N 12 E 8 S 21
Vent Rate (kt-ft) 8400 45400 2800 50760
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 7 4
Max ADI Early 37 Fair 48 Gen Good 5 Very Poor 34 Fair
Max ADI Late 14 Gen Poor 45 Gen Good 6 Very Poor 47 Gen Good
Max LVORI Early 3 3 2 2
Max LVORI Late 3 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
Minimum RH 37 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 40s. Highs in the
lower 70s. Minimum RH 37 percent. Northwest winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 70s. Minimum RH 38 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 49 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 50s. Highs in the upper 60s. Minimum RH 53 percent. Northwest
winds 5 to 10 mph.
$$
PAZ018-200830-
Northern Centre-
Including the city of Philipsburg
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Tstms
Chance Precip (%) 60 0 20 60
Chance of Thunder (%) 50 0 0 50
Temp (24h trend) 44 (-13) 63 (-15) 44 66
RH % (24h trend) 81 (+26) 26 (-15) 66 48
20ftWnd-Val/AM(mph) NW 7 SE 8 G20
20ftWnd-Rdg/PM(mph) W 10 G23 Lgt/Var Lgt/Var S 10 G21
Precip Amount 0.10 0.00 0.03 0.08
Precip Duration 2 0 4
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 660 4030 240 2610
Transport Wnd (mph) W 15 NW 7 SE 13 S 23
Vent Rate (kt-ft) 8580 24180 2640 52200
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 7 4
Max ADI Early 42 Gen Good 33 Fair 8 Poor 39 Fair
Max ADI Late 19 Gen Poor 30 Fair 12 Poor 47 Gen Good
Max LVORI Early 4 3 2 3
Max LVORI Late 3 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 60s.
Minimum RH 38 percent. West winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 70s. Minimum RH 35 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 38 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. Minimum RH 52 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 50s. Highs in the mid 60s. Minimum RH 52 percent. Northwest
winds 5 to 10 mph.
$$
PAZ012-200830-
Northern Clinton-
Including the city of Renovo
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Tstms
Chance Precip (%) 70 0 20 50
Chance of Thunder (%) 50 0 0 20
Temp (24h trend) 43 (-12) 63 (-14) 43 65
RH % (24h trend) 82 (+13) 26 (-20) 65 48
20ftWnd-Val/AM(mph) NW 6 G14 SE 6 G19
20ftWnd-Rdg/PM(mph) W 9 G23 Lgt/Var Lgt/Var S 9 G21
Precip Amount 0.07 0.00 0.01 0.06
Precip Duration 2 0 2
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 780 4340 340 2720
Transport Wnd (mph) W 15 N 7 E 10 S 22
Vent Rate (kt-ft) 10140 26040 3060 51680
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 7 4
Max ADI Early 37 Fair 35 Fair 8 Poor 37 Fair
Max ADI Late 19 Gen Poor 33 Fair 8 Poor 47 Gen Good
Max LVORI Early 4 3 2 2
Max LVORI Late 4 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 60s.
Minimum RH 37 percent. West winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 70s. Minimum RH 35 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 37 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. Minimum RH 51 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 50s. Highs in the mid 60s. Minimum RH 51 percent. Northwest
winds around 5 mph.
$$
PAZ041-200830-
Northern Lycoming-
Including the city of Trout Run
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 70 0 0 40
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 42 (-12) 61 (-15) 41 62
RH % (24h trend) 83 (+12) 30 (-20) 65 50
20ftWnd-Val/AM(mph) N 8 G17 SE 6 G21
20ftWnd-Rdg/PM(mph) W 9 G23 N 6 G15 Lgt/Var S 9 G23
Precip Amount 0.06 0.00 0.00 0.02
Precip Duration 2 1
Precip Begin 6 PM 8 AM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 870 4090 260 2640
Transport Wnd (mph) W 16 N 9 E 8 S 23
Vent Rate (kt-ft) 12180 32720 1820 52800
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 8 4
Max ADI Early 35 Fair 43 Gen Good 5 Very Poor 38 Fair
Max ADI Late 20 Gen Poor 40 Fair 8 Poor 49 Gen Good
Max LVORI Early 4 3 2 2
Max LVORI Late 4 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 60s.
Minimum RH 40 percent. West winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows around 40. Highs in the upper
60s. Minimum RH 40 percent. Northwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. Minimum RH 43 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 56 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 50s. Highs in the lower 60s. Minimum RH 59 percent. North
winds 5 to 10 mph.
$$
PAZ052-200830-
Northumberland-
Including the cities of Sunbury and Shamokin
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 60 0 0 20
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 49 (-7) 65 (-15) 44 65
RH % (24h trend) 74 (+2) 29 (-15) 63 45
20ftWnd-Val/AM(mph) N 9 G19 SE 5 G16
20ftWnd-Rdg/PM(mph) W 8 G24 N 6 G17 Lgt/Var S 8 G20
Precip Amount 0.07 0.00 0.00 0.01
Precip Duration 2 1
Precip Begin 6 PM 8 AM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 600 4510 360 2940
Transport Wnd (mph) W 15 N 12 E 8 S 22
Vent Rate (kt-ft) 7800 45100 2520 55860
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 7 4
Max ADI Early 37 Fair 50 Gen Good 6 Very Poor 34 Fair
Max ADI Late 16 Gen Poor 46 Gen Good 6 Very Poor 50 Gen Good
Max LVORI Early 3 3 2 2
Max LVORI Late 3 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
Minimum RH 36 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 40s. Highs in the
lower 70s. Minimum RH 36 percent. Northwest winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 70s. Minimum RH 37 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 49 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 50s. Highs in the upper 60s. Minimum RH 52 percent. Northwest
winds 5 to 10 mph.
$$
PAZ056-200830-
Perry-
Including the city of Newport
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Showers
Chance Precip (%) 40 0 20 30
Chance of Thunder (%) 20 0 0 0
Temp (24h trend) 53 (-5) 67 (-15) 49 68
RH % (24h trend) 74 (+7) 27 (-14) 61 46
20ftWnd-Val/AM(mph) N 8 G16 SE 5 G16
20ftWnd-Rdg/PM(mph) W 8 G24 N 5 G14 Lgt/Var SE 8 G19
Precip Amount 0.03 0.00 0.00 0.01
Precip Duration 1 0 1
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 510 4410 290 3190
Transport Wnd (mph) W 15 N 8 E 8 S 21
Vent Rate (kt-ft) 6630 30870 2030 57420
Dispersion 2 5 1 5
DSI 2 1
Sunshine Hours 6 4
Max ADI Early 34 Fair 45 Gen Good 5 Very Poor 39 Fair
Max ADI Late 15 Gen Poor 40 Fair 8 Poor 50 Gen Good
Max LVORI Early 3 3 2 2
Max LVORI Late 3 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
Minimum RH 36 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. Minimum RH 35 percent. Northwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows around 50. Highs in the upper
70s. Minimum RH 38 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 54 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 50s. Highs around 70. Minimum RH 53 percent. Northwest winds
around 5 mph.
$$
PAZ006-200830-
Potter-
Including the city of Coudersport
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Tstms
Chance Precip (%) 60 0 20 60
Chance of Thunder (%) 50 0 0 50
Temp (24h trend) 37 (-23) 59 (-13) 40 64
RH % (24h trend) 87 (+23) 30 (-17) 68 52
20ftWnd-Val/AM(mph) N 6 G15 SE 8 G23
20ftWnd-Rdg/PM(mph) W 10 G23 N 5 G12 Lgt/Var S 11 G24
Precip Amount 0.08 0.00 0.01 0.07
Precip Duration 2 0 4
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 910 3850 410 2460
Transport Wnd (mph) W 18 N 8 SE 13 S 24
Vent Rate (kt-ft) 14560 26950 4510 51660
Dispersion 4 5 1 5
DSI 2 1
Sunshine Hours 8 4
Max ADI Early 32 Fair 33 Fair 8 Poor 40 Fair
Max ADI Late 22 Fair 32 Fair 13 Gen Poor 50 Gen Good
Max LVORI Early 4 3 2 3
Max LVORI Late 3 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 40s. Highs in the lower 60s.
Minimum RH 42 percent. West winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 60s. Minimum RH 40 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the
lower 70s. Minimum RH 39 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 53 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
upper 40s. Highs in the lower 60s. Minimum RH 57 percent. North
winds 5 to 10 mph.
$$
PAZ058-200830-
Schuylkill-
Including the city of Pottsville
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 40 0 0 20
Chance of Thunder (%) 40 0 0 0
Temp (24h trend) 49 (-5) 64 (-15) 43 63
RH % (24h trend) 75 (-6) 28 (-18) 57 44
20ftWnd-Val/AM(mph) NW 9 G21 SE 5 G16
20ftWnd-Rdg/PM(mph) W 8 G24 N 7 G18 Lgt/Var SE 7 G20
Precip Amount 0.07 0.00 0.00 0.00
Precip Duration 1 0
Precip Begin 6 PM 2 PM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 600 4300 330 2740
Transport Wnd (mph) W 15 N 13 E 8 S 22
Vent Rate (kt-ft) 7800 47300 2310 52060
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 7 4
Max ADI Early 39 Fair 51 Gen Good 6 Very Poor 28 Fair
Max ADI Late 21 Fair 48 Gen Good 8 Poor 47 Gen Good
Max LVORI Early 3 3 2 2
Max LVORI Late 3 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. Minimum RH 37 percent. West winds
5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 40s. Highs in the
lower 70s. Minimum RH 37 percent. Northwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 37 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. Minimum RH 50 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 50s. Highs in the upper 60s. Minimum RH 52 percent.
Northwest winds around 5 mph.
$$
PAZ050-200830-
Snyder-
Including the city of Selinsgrove
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 50 0 0 30
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 50 (-5) 65 (-16) 46 65
RH % (24h trend) 74 (+1) 28 (-17) 64 46
20ftWnd-Val/AM(mph) N 8 G17 SE 5 G16
20ftWnd-Rdg/PM(mph) W 8 G24 N 6 G14 Lgt/Var S 8 G20
Precip Amount 0.07 0.00 0.00 0.01
Precip Duration 1 1
Precip Begin 6 PM 8 AM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 530 4460 330 3090
Transport Wnd (mph) W 15 N 9 E 8 S 21
Vent Rate (kt-ft) 6890 35680 2310 55620
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 6 4
Max ADI Early 37 Fair 46 Gen Good 5 Very Poor 36 Fair
Max ADI Late 14 Gen Poor 42 Gen Good 5 Very Poor 53 Gen Good
Max LVORI Early 3 3 2 2
Max LVORI Late 3 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
Minimum RH 37 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 40s. Highs in the
lower 70s. Minimum RH 37 percent. Northwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 40 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. Minimum RH 54 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 50s. Highs in the upper 60s. Minimum RH 54 percent. Northwest
winds around 5 mph.
$$
PAZ033-200830-
Somerset-
Including the city of Somerset
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Tstms
Chance Precip (%) 50 0 30 60
Chance of Thunder (%) 50 0 0 50
Temp (24h trend) 49 (-13) 68 (-8) 51 72
RH % (24h trend) 93 (+44) 39 (+5) 78 50
20ftWnd-Val/AM(mph) NW 5 G14 SE 9 G20
20ftWnd-Rdg/PM(mph) W 11 G28 Lgt/Var E 5 G13 S 9 G22
Precip Amount 0.09 0.00 0.00 0.08
Precip Duration 2 1 4
Precip Begin 6 PM 2 AM Continuing
Precip End 6 AM Continuing Continuing
Mixing Hgt(ft-agl) 550 3720 390 4680
Transport Wnd (mph) W 18 W 6 SE 12 S 22
Vent Rate (kt-ft) 8800 18600 3900 88920
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 5 4
Max ADI Early 47 Gen Good 22 Fair 13 Gen Poor 32 Fair
Max ADI Late 17 Gen Poor 19 Gen Poor 17 Gen Poor 54 Gen Good
Max LVORI Early 3 4 2 3
Max LVORI Late 5 2 3 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 60s.
Minimum RH 43 percent. West winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 40s. Highs in the
lower 70s. Minimum RH 37 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 41 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. Showers likely. Lows in the mid 50s.
Highs in the lower 70s. Minimum RH 58 percent. Southwest winds
around 5 mph.
.SATURDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 60s.
Minimum RH 58 percent. West winds 5 to 10 mph.
$$
PAZ019-200830-
Southern Centre-
Including the city of State College
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Tstms
Chance Precip (%) 60 0 20 40
Chance of Thunder (%) 50 0 0 20
Temp (24h trend) 47 (-9) 65 (-15) 45 66
RH % (24h trend) 79 (+17) 27 (-16) 63 48
20ftWnd-Val/AM(mph) NW 7 G15 SE 6 G19
20ftWnd-Rdg/PM(mph) W 9 G23 N 5 G14 Lgt/Var S 9 G21
Precip Amount 0.09 0.00 0.01 0.04
Precip Duration 3 0 2
Precip Begin 6 PM 2 AM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(ft-agl) 660 4290 350 2840
Transport Wnd (mph) W 14 N 7 E 10 S 23
Vent Rate (kt-ft) 7920 25740 3150 56800
Dispersion 1 5 1 5
DSI 2 1
Sunshine Hours 7 4
Max ADI Early 41 Gen Good 38 Fair 6 Very Poor 41 Gen Good
Max ADI Late 18 Gen Poor 35 Fair 8 Poor 50 Gen Good
Max LVORI Early 4 3 2 2
Max LVORI Late 3 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the upper 60s.
Minimum RH 38 percent. West winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 70s. Minimum RH 37 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 40 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. Minimum RH 55 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 50s. Highs in the upper 60s. Minimum RH 54 percent.
Northwest winds around 5 mph.
$$
PAZ045-200830-
Southern Clinton-
Including the city of Lock Haven
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 70 0 0 40
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 46 (-6) 64 (-15) 44 65
RH % (24h trend) 77 (+4) 28 (-17) 63 47
20ftWnd-Val/AM(mph) NW 7 G15 SE 6 G18
20ftWnd-Rdg/PM(mph) W 9 G23 N 5 G14 Lgt/Var S 9 G21
Precip Amount 0.06 0.00 0.00 0.03
Precip Duration 3 2
Precip Begin 6 PM 6 AM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 830 4520 350 2880
Transport Wnd (mph) W 14 N 8 E 9 S 22
Vent Rate (kt-ft) 9960 31640 2800 54720
Dispersion 4 5 1 5
DSI 2 1
Sunshine Hours 7 4
Max ADI Early 42 Gen Good 40 Fair 6 Very Poor 38 Fair
Max ADI Late 18 Gen Poor 38 Fair 7 Poor 48 Gen Good
Max LVORI Early 4 3 2 2
Max LVORI Late 3 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 50s. Highs in the upper 60s.
Minimum RH 36 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 70s. Minimum RH 35 percent. West winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 38 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. Minimum RH 51 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 50s. Highs in the upper 60s. Minimum RH 52 percent.
Northwest winds around 5 mph.
$$
PAZ046-200830-
Southern Lycoming-
Including the city of Williamsport
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 70 0 0 30
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 46 (-6) 64 (-15) 43 64
RH % (24h trend) 76 (-3) 28 (-19) 63 45
20ftWnd-Val/AM(mph) NW 9 G17 SE 5 G17
20ftWnd-Rdg/PM(mph) W 9 G23 N 6 G15 Lgt/Var S 9 G21
Precip Amount 0.05 0.00 0.00 0.01
Precip Duration 2 1
Precip Begin 6 PM 8 AM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 700 4660 340 3000
Transport Wnd (mph) W 15 N 9 E 7 S 22
Vent Rate (kt-ft) 9100 37280 2040 57000
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 8 4
Max ADI Early 34 Fair 46 Gen Good 5 Very Poor 36 Fair
Max ADI Late 18 Gen Poor 44 Gen Good 5 Very Poor 50 Gen Good
Max LVORI Early 3 3 2 2
Max LVORI Late 3 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 50s. Highs around 70. Minimum RH
36 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 70s. Minimum RH 36 percent. Northwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 38 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. Minimum RH 49 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 50s. Highs in the upper 60s. Minimum RH 52 percent.
Northwest winds 5 to 10 mph.
$$
PAZ042-200830-
Sullivan-
Including the city of Laporte
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 70 0 0 30
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 41 (-13) 58 (-17) 40 60
RH % (24h trend) 84 (+7) 34 (-18) 64 48
20ftWnd-Val/AM(mph) NW 9 G18 SE 6 G21
20ftWnd-Rdg/PM(mph) W 10 G25 N 8 G17 Lgt/Var S 10 G23
Precip Amount 0.07 0.00 0.00 0.01
Precip Duration 3 2
Precip Begin 6 PM 8 AM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 700 3710 160 2350
Transport Wnd (mph) W 16 N 15 E 7 S 24
Vent Rate (kt-ft) 9800 48230 960 49350
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 8 4
Max ADI Early 37 Fair 47 Gen Good 6 Very Poor 43 Gen Good
Max ADI Late 19 Gen Poor 45 Gen Good 5 Very Poor 48 Gen Good
Max LVORI Early 4 3 3 2
Max LVORI Late 4 1 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 50s. Highs in the upper 60s.
Minimum RH 42 percent. West winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows around 40. Highs in the upper
60s. Minimum RH 44 percent. Northwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the
lower 70s. Minimum RH 45 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. Minimum RH 57 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows around
50. Highs in the lower 60s. Minimum RH 61 percent. Northwest
winds 5 to 10 mph.
$$
PAZ037-200830-
Tioga-
Including the cities of Mansfield and Wellsboro
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Tstms
Chance Precip (%) 60 0 0 40
Chance of Thunder (%) 50 0 0 20
Temp (24h trend) 38 (-16) 57 (-17) 38 61
RH % (24h trend) 85 (+17) 34 (-21) 70 51
20ftWnd-Val/AM(mph) NW 8 G17 S 8 G24
20ftWnd-Rdg/PM(mph) W 10 G24 N 7 G15 Lgt/Var S 12 G25
Precip Amount 0.07 0.00 0.00 0.03
Precip Duration 2 2
Precip Begin 6 PM 8 AM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 1040 3850 280 2320
Transport Wnd (mph) W 17 N 14 E 7 S 26
Vent Rate (kt-ft) 15600 46200 1680 53360
Dispersion 4 5 1 5
DSI 2 1
Sunshine Hours 8 4
Max ADI Early 32 Fair 42 Gen Good 5 Very Poor 49 Gen Good
Max ADI Late 21 Fair 41 Gen Good 7 Poor 53 Gen Good
Max LVORI Early 4 3 3 3
Max LVORI Late 4 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows around 50. Highs in the mid 60s. Minimum RH
41 percent. West winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 60s. Minimum RH 43 percent. Northwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the
lower 70s. Minimum RH 42 percent. Southwest winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the upper 60s. Minimum RH 55 percent. South winds around
5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
upper 40s. Highs in the lower 60s. Minimum RH 61 percent. North
winds 5 to 10 mph.
$$
PAZ049-200830-
Union-
Including the city of Lewisburg
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Showers
Chance Precip (%) 70 0 0 30
Chance of Thunder (%) 50 0 0 0
Temp (24h trend) 48 (-6) 65 (-15) 44 65
RH % (24h trend) 74 (+1) 28 (-16) 66 46
20ftWnd-Val/AM(mph) NW 8 G17 SE 5 G18
20ftWnd-Rdg/PM(mph) W 8 G23 N 6 G14 Lgt/Var S 8 G21
Precip Amount 0.05 0.00 0.00 0.01
Precip Duration 2 1
Precip Begin 6 PM 8 AM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 610 4730 300 3140
Transport Wnd (mph) W 15 N 8 E 9 S 23
Vent Rate (kt-ft) 7930 33110 2400 62800
Dispersion 3 5 1 5
DSI 2 1
Sunshine Hours 7 4
Max ADI Early 38 Fair 47 Gen Good 5 Very Poor 38 Fair
Max ADI Late 17 Gen Poor 43 Gen Good 6 Very Poor 52 Gen Good
Max LVORI Early 3 3 2 3
Max LVORI Late 3 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
Minimum RH 37 percent. West winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 40s. Highs in the
lower 70s. Minimum RH 36 percent. Northwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 70s. Minimum RH 39 percent. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. Minimum RH 52 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 50s. Highs in the upper 60s. Minimum RH 54 percent. Northwest
winds around 5 mph.
$$
PAZ004-200830-
Warren-
Including the city of Warren
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None Showers Tstms
Chance Precip (%) 60 0 30 80
Chance of Thunder (%) 50 0 0 70
Temp (24h trend) 37 (-26) 60 (-12) 46 69
RH % (24h trend) 92 (+22) 32 (-18) 75 57
20ftWnd-Val/AM(mph) Lgt/Var SE 9 G23
20ftWnd-Rdg/PM(mph) NW 7 G19 Lgt/Var Lgt/Var S 10 G23
Precip Amount 0.11 0.00 0.05 0.17
Precip Duration 2 1 6
Precip Begin 6 PM 2 AM Continuing
Precip End 11 PM Continuing Continuing
Mixing Hgt(ft-agl) 1090 3530 530 2450
Transport Wnd (mph) W 18 NE 6 E 8 S 22
Vent Rate (kt-ft) 17440 17650 3710 46550
Dispersion 4 5 2 5
DSI 1 1
Sunshine Hours 7 4
Max ADI Early 23 Fair 23 Fair 9 Poor 35 Fair
Max ADI Late 18 Gen Poor 20 Gen Poor 15 Gen Poor 50 Gen Good
Max LVORI Early 4 4 2 3
Max LVORI Late 4 2 2 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 50s. Minimum RH 46 percent. West winds
10 to 15 mph.
.WEDNESDAY...Partly cloudy. Warmer. Lows in the upper 30s. Highs
around 70. Minimum RH 42 percent. Southwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
70s. Minimum RH 38 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. Minimum RH 54 percent. Southwest
winds around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows around
50. Highs in the mid 60s. Minimum RH 55 percent. North winds
around 5 mph.
$$
PAZ065-200830-
York-
Including the city of York
217 PM EDT Sat Apr 19 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Mcldy Pcldy Mcldy
Precip Type Showers None None Showers
Chance Precip (%) 20 0 0 10
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 57 (-5) 68 (-15) 50 68
RH % (24h trend) 75 (+8) 29 (-13) 60 46
20ftWnd-Val/AM(mph) N 9 G18 SE 6 G18
20ftWnd-Rdg/PM(mph) SW 9 G26 N 7 G15 Lgt/Var SE 9 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1 0
Precip Begin 6 PM 2 PM
Precip End 2 AM Continuing
Mixing Hgt(ft-agl) 430 4000 320 2680
Transport Wnd (mph) SW 16 N 10 E 9 S 23
Vent Rate (kt-ft) 6020 36000 2560 53600
Dispersion 2 5 1 5
DSI 2 1
Sunshine Hours 5 4
Max ADI Early 27 Fair 46 Gen Good 6 Very Poor 34 Fair
Max ADI Late 14 Gen Poor 42 Gen Good 7 Poor 49 Gen Good
Max LVORI Early 2 3 2 2
Max LVORI Late 3 2 2 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 50s. Highs in the mid 70s.
Minimum RH 36 percent. West winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. Lows in the upper 40s. Highs in the
mid 70s. Minimum RH 36 percent. Northwest winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Minimum RH 38 percent. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Minimum RH 53 percent. South winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 50s. Highs in the lower 70s. Minimum RH 52 percent. Northwest
winds 5 to 10 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation near normal.
$$