617 FNUS51 KCTP 101907 FWFCTP Fire Weather Planning Forecast for Central Pennsylvania National Weather Service State College PA 307 PM EDT Tue Aug 10 2021 .DISCUSSION... Expect sweltering heat and humidity expected through Friday with daily rounds of scattered (mainly afternoon) thunderstorms. Relief from the heat in the form of more seasonable temperatures and lower humidity levels will arrive on Saturday. PAZ004>006-010-011-110915- Warren-McKean-Potter-Elk-Cameron- Including the cities of Warren, Bradford, Coudersport, St. Marys, Ridgway, and Emporium 307 PM EDT Tue Aug 10 2021 Tonight Wed Wed Night Thu Cloud Cover Mcldy Pcldy Pcldy Pcldy Precip Type Tstms Tstms Tstms Tstms Chance Precip (%) 40 50 40 50 Temp (24h trend) 68 (+1) 87 (+3) 66 89 RH % (24h trend) 100 (0) 59 (+14) 100 55 20ft Wnd-Val/AM(mph) Lgt/Var SW 6 G18 20ft Wnd-Rdg/PM(mph) SW 5 G19 SW 7 G20 SW 6 G18 SW 9 G20 Precip Amount 0.39 0.12 0.10 0.37 Precip Duration 2 2 2 2 Precip Begin 6 PM Continuing Continuing Continuing Precip End Continuing Continuing Continuing Continuing Mixing Hgt(ft-agl) 620 4220 720 4830 Transport Wnd (mph) SW 15 SW 23 SW 13 SW 20 Vent Rate (kt-ft) 1290 94800 2260 94410 Dispersion 1 5 2 5 DSI 2 2 Sunshine Hours 5 7 LAL 16-25 Strikes 16-25 Strikes 16-25 Strikes >25 Strikes Haines Index 3 3 4 3 ADI early 21 Fair 35 Fair 29 Fair 51 Gen Good ADI late 11 Poor 86 Good 12 Poor 73 Good Max LVORI early 5 8 5 5 Max LVORI late 7 3 6 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .FRIDAY...Mostly cloudy. Showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the upper 80s. Minimum RH 61 percent. Southwest winds 5 to 10 mph. .SATURDAY...Mostly cloudy. Showers likely and a chance of thunderstorms. Not as warm. Lows in the lower 60s. Highs in the mid 70s. Minimum RH 55 percent. Northwest winds 5 to 10 mph. .SUNDAY...Partly cloudy. Lows in the lower 50s. Highs in the upper 70s. Minimum RH 47 percent. Northeast winds around 5 mph. .MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper 70s. Minimum RH 51 percent. Southeast winds around 5 mph. .TUESDAY...Partly cloudy. A chance of showers. Lows in the upper 50s. Highs in the upper 70s. Minimum RH 60 percent. Southeast winds around 5 mph. $$ PAZ012-017-018-110915- Northern Clinton-Clearfield-Northern Centre- Including the cities of Renovo, DuBois, Clearfield, and Philipsburg 307 PM EDT Tue Aug 10 2021 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Precip Type Tstms Tstms Tstms Tstms Chance Precip (%) 40 50 30 40 Temp (24h trend) 67 (0) 88 (+2) 69 92 RH % (24h trend) 100 (0) 54 (+4) 100 47 20ft Wnd-Val/AM(mph) Lgt/Var SW 6 G18 20ft Wnd-Rdg/PM(mph) SW 5 G19 SW 8 G17 SW 5 SW 8 G20 Precip Amount 0.33 0.10 0.08 0.18 Precip Duration 2 1 2 1 Precip Begin 6 PM 11 AM Continuing Continuing Precip End 6 AM Continuing Continuing Continuing Mixing Hgt(ft-agl) 540 4800 710 6060 Transport Wnd (mph) SW 10 SW 20 W 14 SW 20 Vent Rate (kt-ft) 1270 94760 1310 112320 Dispersion 1 5 1 5 DSI 2 2 Sunshine Hours 6 8 LAL 16-25 Strikes 16-25 Strikes 16-25 Strikes 16-25 Strikes Haines Index 3 3 4 4 ADI early 15 Gen Poor 42 Gen Good 24 Fair 52 Gen Good ADI late 9 Poor 74 Good 10 Poor 85 Good Max LVORI early 5 7 5 5 Max LVORI late 7 3 6 2 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .FRIDAY...Partly cloudy. A chance of showers and thunderstorms. Lows around 70. Highs around 90. Minimum RH 55 percent. Southwest winds 5 to 10 mph. .SATURDAY...Mostly cloudy. A chance of showers. Not as warm. Lows in the mid 60s. Highs around 80. Minimum RH 57 percent. Northwest winds 5 to 10 mph. .SUNDAY...Partly cloudy. Lows in the mid 50s. Highs around 80. Minimum RH 45 percent. Northeast winds around 5 mph. .MONDAY...Partly cloudy. Lows in the upper 50s. Highs around 80. Minimum RH 54 percent. East winds around 5 mph. .TUESDAY...Mostly cloudy. A chance of showers. Lows around 60. Highs around 80. Minimum RH 61 percent. Southeast winds 5 to 10 mph. $$ PAZ024-033-110915- Cambria-Somerset- Including the cities of Johnstown and Somerset 307 PM EDT Tue Aug 10 2021 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Precip Type Tstms Tstms Tstms Tstms Chance Precip (%) 40 40 20 30 Temp (24h trend) 66 (0) 85 (0) 67 91 RH % (24h trend) 100 (0) 57 (+21) 100 45 20ft Wnd-Val/AM(mph) SW 5 G17 W 7 G20 20ft Wnd-Rdg/PM(mph) SW 6 G19 SW 9 G18 SW 6 W 10 G20 Precip Amount 0.16 0.15 0.08 0.07 Precip Duration 1 2 1 1 Precip Begin 6 PM Continuing Continuing Continuing Precip End Continuing Continuing Continuing Continuing Mixing Hgt(ft-agl) 490 4250 780 5670 Transport Wnd (mph) SW 12 W 21 SW 14 W 20 Vent Rate (kt-ft) 1260 90900 2030 109430 Dispersion 1 5 2 5 DSI 1 2 Sunshine Hours 7 9 LAL 16-25 Strikes 16-25 Strikes 16-25 Strikes 9-15 Strikes Haines Index 4 4 4 4 ADI early 22 Fair 53 Gen Good 26 Fair 53 Gen Good ADI late 9 Poor 69 Good 13 Gen Poor 66 Good Max LVORI early 5 6 4 4 Max LVORI late 6 3 5 1 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .FRIDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 80s. Minimum RH 54 percent. West winds 5 to 10 mph. .SATURDAY...Mostly cloudy. Showers likely and a chance of thunderstorms. Lows in the mid 60s. Highs in the upper 70s. Minimum RH 64 percent. West winds 5 to 10 mph. .SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the upper 70s. Minimum RH 49 percent. Northeast winds 5 to 10 mph. .MONDAY...Partly cloudy. A chance of showers. Lows around 60. Highs in the upper 70s. Minimum RH 60 percent. Southeast winds 5 to 10 mph. .TUESDAY...Mostly cloudy. A chance of showers. Lows in the lower 60s. Highs in the upper 70s. Minimum RH 64 percent. Southeast winds 5 to 10 mph. $$ PAZ019-027-028-045-049-050-110915- Southern Centre-Mifflin-Juniata-Southern Clinton-Union-Snyder- Including the cities of State College, Lewistown, Mifflintown, Lock Haven, Lewisburg, and Selinsgrove 307 PM EDT Tue Aug 10 2021 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Pcldy Precip Type Tstms Tstms Tstms Tstms Chance Precip (%) 40 50 20 30 Temp (24h trend) 69 (0) 92 (+3) 69 97 RH % (24h trend) 97 (-3) 49 (+2) 100 39 20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var 20ft Wnd-Rdg/PM(mph) Lgt/Var SW 6 Lgt/Var SW 7 G17 Precip Amount 0.24 0.10 0.07 0.06 Precip Duration 1 1 1 1 Precip Begin 6 PM 11 AM Continuing 2 PM Precip End 3 AM Continuing 2 AM Continuing Mixing Hgt(ft-agl) 330 6200 470 6180 Transport Wnd (mph) SW 7 SW 15 SW 8 W 17 Vent Rate (kt-ft) 550 92420 810 114790 Dispersion 1 5 1 5 DSI 2 2 Sunshine Hours 7 9 LAL >25 Strikes 16-25 Strikes 16-25 Strikes 9-15 Strikes Haines Index 4 4 4 4 ADI early 10 Poor 23 Fair 10 Poor 47 Gen Good ADI late 4 Very Poor 67 Good 4 Very Poor 72 Good Max LVORI early 5 7 5 5 Max LVORI late 6 2 6 1 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .FRIDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Minimum RH 51 percent. Southwest winds 5 to 10 mph. .SATURDAY...Mostly cloudy. A chance of showers. Lows in the upper 60s. Highs in the mid 80s. Minimum RH 58 percent. Northwest winds 5 to 10 mph. .SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the lower 80s. Minimum RH 44 percent. North winds 5 to 10 mph. .MONDAY...Partly cloudy. A chance of showers. Lows around 60. Highs in the lower 80s. Minimum RH 53 percent. East winds around 5 mph. .TUESDAY...Mostly cloudy. A chance of showers. Lows in the lower 60s. Highs in the lower 80s. Minimum RH 58 percent. Southeast winds around 5 mph. $$ PAZ037-041-042-110915- Tioga-Northern Lycoming-Sullivan- Including the cities of Mansfield, Wellsboro, Trout Run, and Laporte 307 PM EDT Tue Aug 10 2021 Tonight Wed Wed Night Thu Cloud Cover Mcldy Pcldy Pcldy Pcldy Precip Type Tstms Tstms Tstms Tstms Chance Precip (%) 50 40 20 40 Temp (24h trend) 67 (0) 88 (+4) 67 91 RH % (24h trend) 100 (0) 56 (-3) 100 51 20ft Wnd-Val/AM(mph) Lgt/Var SW 5 20ft Wnd-Rdg/PM(mph) SW 5 G20 SW 7 G20 SW 5 G17 SW 8 G19 Precip Amount 0.34 0.09 0.08 0.16 Precip Duration 2 1 1 1 Precip Begin 6 PM Continuing Continuing Continuing Precip End Continuing Continuing Continuing Continuing Mixing Hgt(ft-agl) 460 4630 550 5070 Transport Wnd (mph) SW 10 SW 18 SW 12 SW 16 Vent Rate (kt-ft) 710 86010 1590 105030 Dispersion 1 5 1 5 DSI 2 2 Sunshine Hours 6 8 LAL 16-25 Strikes 16-25 Strikes 16-25 Strikes 16-25 Strikes Haines Index 3 3 4 4 ADI early 16 Gen Poor 37 Fair 25 Fair 47 Gen Good ADI late 10 Poor 79 Good 9 Poor 66 Good Max LVORI early 5 7 5 6 Max LVORI late 6 3 6 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .FRIDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 80s. Minimum RH 59 percent. Southwest winds 5 to 10 mph. .SATURDAY...Mostly cloudy. A chance of showers. Not as warm. Lows in the mid 60s. Highs in the upper 70s. Minimum RH 64 percent. Northwest winds 5 to 10 mph. .SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper 70s. Minimum RH 51 percent. North winds 5 to 10 mph. .MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper 70s. Minimum RH 54 percent. East winds around 5 mph. .TUESDAY...Partly cloudy. A chance of showers. Lows in the upper 50s. Highs in the upper 70s. Minimum RH 60 percent. Southeast winds around 5 mph. $$ PAZ046-051>053-058-110915- Southern Lycoming-Montour-Northumberland-Columbia-Schuylkill- Including the cities of Williamsport, Danville, Sunbury, Shamokin, Bloomsburg, Berwick, and Pottsville 307 PM EDT Tue Aug 10 2021 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Mclear Precip Type Tstms Tstms Tstms Tstms Chance Precip (%) 40 40 20 30 Temp (24h trend) 69 (-1) 92 (+4) 69 97 RH % (24h trend) 100 (0) 50 (+1) 100 44 20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var 20ft Wnd-Rdg/PM(mph) Lgt/Var SW 5 Lgt/Var SW 6 G17 Precip Amount 0.31 0.09 0.08 0.03 Precip Duration 2 1 1 1 Precip Begin 6 PM 11 AM Continuing 2 PM Precip End 4 AM Continuing 2 AM Continuing Mixing Hgt(ft-agl) 340 5580 340 6070 Transport Wnd (mph) SW 5 SW 14 SW 5 SW 16 Vent Rate (kt-ft) 560 91460 580 112250 Dispersion 1 5 1 5 DSI 2 2 Sunshine Hours 7 9 LAL 16-25 Strikes 16-25 Strikes 16-25 Strikes 9-15 Strikes Haines Index 4 4 4 4 ADI early 10 Poor 18 Gen Poor 9 Poor 36 Fair ADI late 3 Very Poor 58 Gen Good 3 Very Poor 68 Good Max LVORI early 5 8 6 6 Max LVORI late 7 3 7 2 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .FRIDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Minimum RH 51 percent. Southwest winds 5 to 10 mph. .SATURDAY...Mostly cloudy. A chance of showers. Lows in the upper 60s. Highs in the mid 80s. Minimum RH 58 percent. Northwest winds 5 to 10 mph. .SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the lower 80s. Minimum RH 46 percent. North winds 5 to 10 mph. .MONDAY...Partly cloudy. Lows around 60. Highs in the lower 80s. Minimum RH 51 percent. East winds around 5 mph. .TUESDAY...Partly cloudy. A chance of showers. Lows in the lower 60s. Highs in the lower 80s. Minimum RH 55 percent. Southeast winds around 5 mph. $$ PAZ056-057-059-063>066-110915- Perry-Dauphin-Lebanon-Cumberland-Adams-York-Lancaster- Including the cities of Newport, Harrisburg, Hershey, Lebanon, Carlisle, Gettysburg, York, and Lancaster 307 PM EDT Tue Aug 10 2021 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Mclear Precip Type Tstms Tstms Tstms Tstms Chance Precip (%) 40 40 20 20 Temp (24h trend) 70 (0) 94 (+4) 70 98 RH % (24h trend) 100 (0) 47 (0) 97 40 20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var 20ft Wnd-Rdg/PM(mph) S 5 SW 6 Lgt/Var SW 7 G17 Precip Amount 0.27 0.09 0.17 0.01 Precip Duration 1 1 1 0 Precip Begin 6 PM 11 AM Continuing 2 PM Precip End 5 AM Continuing 2 AM Continuing Mixing Hgt(ft-agl) 360 6590 310 6510 Transport Wnd (mph) SW 7 SW 15 SW 6 SW 16 Vent Rate (kt-ft) 550 110050 850 115810 Dispersion 1 5 1 5 DSI 2 2 Sunshine Hours 8 10 LAL >25 Strikes 16-25 Strikes 16-25 Strikes 9-15 Strikes Haines Index 4 4 4 4 ADI early 10 Poor 29 Fair 10 Poor 36 Fair ADI late 5 Very Poor 72 Good 4 Very Poor 67 Good Max LVORI early 5 7 5 5 Max LVORI late 7 2 6 1 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .FRIDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Minimum RH 51 percent. West winds 5 to 10 mph. .SATURDAY...Partly cloudy. Showers likely and a chance of thunderstorms. Lows in the lower 70s. Highs in the upper 80s. Minimum RH 58 percent. Northwest winds 5 to 10 mph. .SUNDAY...Partly cloudy. A chance of showers. Lows in the lower 60s. Highs in the mid 80s. Minimum RH 48 percent. North winds around 5 mph. .MONDAY...Partly cloudy. A chance of showers. Lows in the lower 60s. Highs in the lower 80s. Minimum RH 57 percent. East winds around 5 mph. .TUESDAY...Mostly cloudy. A chance of showers. Lows in the mid 60s. Highs in the lower 80s. Minimum RH 61 percent. East winds around 5 mph. $$ PAZ025-026-034>036-110915- Blair-Huntingdon-Bedford-Fulton-Franklin- Including the cities of Altoona, Huntingdon, Mount Union, Bedford, McConnellsburg, and Chambersburg 307 PM EDT Tue Aug 10 2021 Tonight Wed Wed Night Thu Cloud Cover Pcldy Pcldy Pcldy Mclear Precip Type Tstms Tstms Tstms Tstms Chance Precip (%) 40 40 20 20 Temp (24h trend) 69 (+1) 91 (+2) 69 98 RH % (24h trend) 100 (0) 49 (+13) 100 40 20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var 20ft Wnd-Rdg/PM(mph) Lgt/Var SW 7 Lgt/Var SW 7 G19 Precip Amount 0.15 0.12 0.07 0.03 Precip Duration 1 2 1 1 Precip Begin 6 PM 7 AM Continuing Continuing Precip End 3 AM Continuing Continuing Continuing Mixing Hgt(ft-agl) 340 6620 510 6870 Transport Wnd (mph) SW 6 W 16 W 10 W 17 Vent Rate (kt-ft) 530 113430 560 113030 Dispersion 1 5 1 5 DSI 2 2 Sunshine Hours 8 10 LAL 16-25 Strikes 16-25 Strikes 16-25 Strikes 9-15 Strikes Haines Index 4 4 4 4 ADI early 10 Poor 41 Gen Good 22 Fair 50 Gen Good ADI late 4 Very Poor 69 Good 5 Very Poor 75 Good Max LVORI early 5 7 5 5 Max LVORI late 6 1 6 1 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .FRIDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the mid 90s. Minimum RH 48 percent. West winds 5 to 10 mph. .SATURDAY...Mostly cloudy. Showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the mid 80s. Minimum RH 59 percent. Northwest winds 5 to 10 mph. .SUNDAY...Partly cloudy. Lows in the lower 60s. Highs in the lower 80s. Minimum RH 45 percent. Northeast winds 5 to 10 mph. .MONDAY...Partly cloudy. A chance of showers. Lows in the lower 60s. Highs in the lower 80s. Minimum RH 56 percent. East winds 5 to 10 mph. .TUESDAY...Mostly cloudy. A chance of showers. Lows in the lower 60s. Highs in the lower 80s. Minimum RH 61 percent. Southeast winds 5 to 10 mph. $$ .OUTLOOK 8 TO 14 DAYS... Temperatures above normal. Precipitation below normal. $$