--------------------------------------------------------------------------- FWF Combo Report generated using the latest Fire Weather Forecasts issued by PBZ/CTP at *** 3:34am *** on Sunday August 30, 2026. --------------------------------------------------------------------------- Fire Weather Planning Forecast National Weather Service Pittsburgh PA 200 AM EDT Sun Aug 30 2026 Forest- Including the city of Tionesta 200 AM EDT Sun Aug 30 2026 Today Tonight Mon Cloud Cover Mcldy Mcldy Pcldy Precip Type Showers Tstms Tstms Chance Precip (%) 20 60 50 Chance of Thunder (%) 0 20 20 Temp (24h trend) 81 (+4) 62 (+7) 84 RH % (24h trend) 54 (+8) 98 (+6) 58 Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Precip Amount 0.00 0.11 0.11 Precip Duration 0 5 3 Precip Begin 2 PM Continuing Continuing Precip End Continuing Continuing 4 PM Mixing Hgt(m-agl/msl) 1420 1130 Mixing Hgt(ft-agl/msl)4650 3710 Transport Wnd (mph) W 13 W 13 Vent Rate (kt-ft) 51150 40810 Category Day 4 3 Inversion 69F/10am 7pm 70F/10am Dispersion 4 3 Max ADI Early 23 Fair 3 Very Poor 19 Gen Poor Max ADI Late 62 Good 2 Very Poor 46 Gen Good Max LVORI Early 6 6 7 Max LVORI Late 2 7 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Partly cloudy. Lows around 70. Highs in the upper 80s. South winds around 5 mph. .WEDNESDAY...Partly cloudy. Lows around 70. Highs around 90. South winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 80s. Southwest winds 5 to 10 mph. .FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid 60s. Highs in the lower 80s. Northwest winds 5 to 10 mph. .SATURDAY...Partly cloudy. A chance of showers. Lows in the lower 60s. Highs around 80. Northwest winds 5 to 10 mph. $$ --------------------------------------------------------------------------- Fire Weather Planning Forecast for Central Pennsylvania National Weather Service State College, PA 334 AM EDT Sun Aug 30 2026 .DISCUSSION... High pressure drifting off the Mid Atlantic and Delmarva Coast will allow a southwesterly flow of warmer and much more humid air to move into the Commonwealth beginning today and lasting through much of the upcoming week. A few showers and thunderstorms are possible this afternoon into tonight, mainly across the Lower Susquehanna Valley and the Northern Mountains of Pennsylvania as an upper level disturbance tracks Southeast from the Great Lakes. Similar timing and locations for showers and isolated thunderstorms will occur on Monday as the humidity builds across the state. && Warren- Including the city of Warren 334 AM EDT Sun Aug 30 2026 Today Tonight Mon Cloud Cover Mcldy Mcldy Mcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 30 70 50 Chance of Thunder (%) 20 20 20 Temp (24h trend) 80 (+3) 62 (+7) 84 RH % (24h trend) 57 (+16) 100 (+14) 59 20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Precip Amount 0.03 0.41 0.23 Precip Duration 1 6 2 Precip Begin 1 PM Continuing Continuing Precip End Continuing Continuing Continuing Mixing Hgt(ft-agl) 3810 430 3260 Transport Wnd (mph) W 12 S 6 W 13 Vent Rate (kt-ft) 38100 2150 35860 Dispersion 5 1 5 DSI 2 2 Sunshine Hours 3 4 Max ADI Early 23 Fair 3 Very Poor 17 Gen Poor Max ADI Late 42 Gen Good 3 Very Poor 41 Gen Good Max LVORI Early 5 6 8 Max LVORI Late 3 8 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Mostly cloudy. Lows in the upper 60s. Highs in the mid 80s. Minimum RH 58 percent. Southwest winds around 5 mph. .WEDNESDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 80s. Minimum RH 56 percent. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. Showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Minimum RH 64 percent. Southwest winds around 5 mph. .FRIDAY...Mostly cloudy. Lows in the lower 60s. Highs in the upper 70s. Minimum RH 63 percent. Northwest winds around 5 mph. .SATURDAY...Partly cloudy. Lows in the upper 50s. Highs in the upper 70s. Minimum RH 60 percent. West winds around 5 mph. $$ McKean- Including the city of Bradford 334 AM EDT Sun Aug 30 2026 Today Tonight Mon Cloud Cover Mcldy Mcldy Mcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 30 70 50 Chance of Thunder (%) 30 20 20 Temp (24h trend) 79 (+3) 60 (+9) 81 RH % (24h trend) 56 (+16) 100 (+8) 62 20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Precip Amount 0.03 0.23 0.15 Precip Duration 1 7 2 Precip Begin 1 PM Continuing Continuing Precip End Continuing Continuing Continuing Mixing Hgt(ft-agl) 4360 420 3080 Transport Wnd (mph) W 13 W 6 W 10 Vent Rate (kt-ft) 47960 2100 27720 Dispersion 5 1 5 DSI 2 2 Sunshine Hours 3 4 Max ADI Early 34 Fair 3 Very Poor 18 Gen Poor Max ADI Late 61 Good 3 Very Poor 36 Fair Max LVORI Early 5 6 8 Max LVORI Late 3 9 3 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 60s. Highs in the mid 80s. Minimum RH 58 percent. Southwest winds around 5 mph. .WEDNESDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Highs in the mid 80s. Minimum RH 58 percent. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the mid 60s. Highs around 80. Minimum RH 64 percent. Southwest winds around 5 mph. .FRIDAY...Mostly cloudy. Lows in the upper 50s. Highs in the mid 70s. Minimum RH 62 percent. Northwest winds around 5 mph. .SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid 70s. Minimum RH 60 percent. Northwest winds around 5 mph. $$ Elk- Including the cities of St. Marys and Ridgway 334 AM EDT Sun Aug 30 2026 Today Tonight Mon Cloud Cover Mcldy Mcldy Mcldy Precip Type Tstms Tstms Tstms Chance Precip (%) 20 50 40 Chance of Thunder (%) 20 20 20 Temp (24h trend) 80 (+4) 61 (+8) 83 RH % (24h trend) 55 (+14) 100 (+9) 62 20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Precip Amount 0.02 0.27 0.31 Precip Duration 0 2 2 Precip Begin 2 PM Continuing Continuing Precip End Continuing Continuing Continuing Mixing Hgt(ft-agl) 4740 430 3710 Transport Wnd (mph) W 14 W 5 W 14 Vent Rate (kt-ft) 56880 1720 44520 Dispersion 5 1 5 DSI 2 2 Sunshine Hours 4 4 Max ADI Early 30 Fair 4 Very Poor 18 Gen Poor Max ADI Late 70 Good 2 Very Poor 47 Gen Good Max LVORI Early 6 6 8 Max LVORI Late 2 8 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Mostly cloudy. Lows in the upper 60s. Highs in the mid 80s. Minimum RH 58 percent. Southwest winds around 5 mph. .WEDNESDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Highs in the mid 80s. Minimum RH 58 percent. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Minimum RH 66 percent. Southwest winds around 5 mph. .FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower 60s. Highs in the upper 70s. Minimum RH 63 percent. West winds around 5 mph. .SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid 70s. Minimum RH 62 percent. North winds around 5 mph. $$ --------------------------------------------------------------------------- .OUTLOOK 8 TO 14 DAYS... Temperatures above normal. Precipitation near normal. --------------------------------------------------------------------------- .END