--------------------------------------------------------------------------- FWF Combo Report generated using the latest Fire Weather Forecasts issued by PBZ/CTP at *** 2:36pm *** on Wednesday August 05, 2026. --------------------------------------------------------------------------- Fire Weather Planning Forecast National Weather Service Pittsburgh PA 111 PM EDT Wed Aug 5 2026 Forest- Including the city of Tionesta 111 PM EDT Wed Aug 5 2026 Tonight Thu Thu Night Fri Cloud Cover Mcldy Pcldy Pcldy Mcldy Precip Type Tstms Tstms Tstms Tstms Chance Precip (%) 50 40 40 90 Chance of Thunder (%) 50 40 40 50 Temp (24h trend) 65 (+5) 82 (-2) 64 80 RH % (24h trend) 100 (+4) 70 (+1) 100 79 Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Precip Amount 0.32 0.07 0.03 0.32 Precip Duration 2 2 1 9 Precip Begin 6 PM Continuing Continuing Continuing Precip End Continuing Continuing Continuing Continuing Mixing Hgt(m-agl/msl) 1190 800 Mixing Hgt(ft-agl/msl) 3920 2640 Transport Wnd (mph) SW 10 SW 10 Vent Rate (kt-ft) 35280 23760 Category Day 3 3 Inversion 7pm 73F/10am 7pm 71F/10am Dispersion 3 3 Max ADI Early 3 Very Poor 20 Gen Poor 4 Very Poor 17 Gen Poor Max ADI Late 4 Very Poor 41 Gen Good 3 Very Poor 37 Fair Max LVORI Early 7 9 8 9 Max LVORI Late 9 4 10 4 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the mid 60s. Highs in the lower 80s. South winds around 5 mph. .SUNDAY...Mostly cloudy. A chance of showers. Lows in the mid 60s. Highs in the mid 80s. Southwest winds 5 to 10 mph. .MONDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Highs in the mid 80s. Southwest winds 10 to 15 mph. .TUESDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. West winds 10 to 15 mph. .WEDNESDAY...Mostly cloudy. Showers likely. Lows in the mid 60s. Highs in the upper 70s. West winds 5 to 10 mph. $$ --------------------------------------------------------------------------- Fire Weather Planning Forecast for Central Pennsylvania National Weather Service State College, PA 236 PM EDT Wed Aug 5 2026 .DISCUSSION... Deep southerly flow will bring ample moisture into Central PA right through this upcoming weekend. Scattered to numerous thunderstorms will occur daily, and could make heavy downpours. The heaviest rainfall this afternoon and Thursday will likely be focused to the Southeast of the Interstate 81 corridor in Eastern PA, and near or to the West of the Route 219 corridor in Western PA. The heat index may approach 100 degrees in the Lower Susquehanna Valley Thursday and Friday. && Warren- Including the city of Warren 236 PM EDT Wed Aug 5 2026 Tonight Thu Thu Night Fri Cloud Cover Mcldy Pcldy Pcldy Mcldy Precip Type Tstms Tstms Tstms Tstms Chance Precip (%) 60 50 50 90 Chance of Thunder (%) 50 50 50 50 Temp (24h trend) 63 (+4) 85 (+1) 63 81 RH % (24h trend) 100 (+5) 65 (-2) 100 75 20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Precip Amount 0.20 0.03 0.03 0.26 Precip Duration 2 1 2 9 Precip Begin 6 PM 7 AM Continuing Continuing Precip End 4 AM Continuing Continuing Continuing Mixing Hgt(ft-agl) 440 4020 430 3380 Transport Wnd (mph) S 7 SW 12 S 6 SW 10 Vent Rate (kt-ft) 2640 40200 2150 30420 Dispersion 2 5 1 5 DSI 2 2 Sunshine Hours 5 3 Max ADI Early 5 Very Poor 23 Fair 4 Very Poor 21 Fair Max ADI Late 4 Very Poor 54 Gen Good 3 Very Poor 45 Gen Good Max LVORI Early 8 8 8 8 Max LVORI Late 9 3 9 4 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .SATURDAY...Showers and a chance of thunderstorms. Lows in the lower 60s. Highs around 80. Minimum RH 72 percent. Southwest winds around 5 mph. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs around 80. Minimum RH 59 percent. Southwest winds around 5 mph. .MONDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 80s. Minimum RH 66 percent. Southwest winds around 5 mph. .TUESDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the lower 60s. Highs in the upper 70s. Minimum RH 73 percent. Southwest winds around 5 mph. .WEDNESDAY...Mostly cloudy. A chance of showers. 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 236 PM EDT Wed Aug 5 2026 Tonight Thu Thu Night Fri Cloud Cover Mcldy Pcldy Pcldy Mcldy Precip Type Tstms Tstms Tstms Tstms Chance Precip (%) 50 50 60 90 Chance of Thunder (%) 50 50 50 50 Temp (24h trend) 62 (+5) 83 (+1) 61 80 RH % (24h trend) 100 (+4) 66 (+4) 100 76 20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Precip Amount 0.07 0.05 0.07 0.24 Precip Duration 2 1 3 9 Precip Begin 6 PM 7 AM Continuing Continuing Precip End 5 AM Continuing Continuing Continuing Mixing Hgt(ft-agl) 450 3570 430 3040 Transport Wnd (mph) S 7 W 12 SW 6 SW 10 Vent Rate (kt-ft) 2700 35700 2150 27360 Dispersion 2 5 1 5 DSI 2 1 Sunshine Hours 5 3 Max ADI Early 5 Very Poor 27 Fair 4 Very Poor 20 Gen Poor Max ADI Late 4 Very Poor 50 Gen Good 3 Very Poor 38 Fair Max LVORI Early 8 8 8 9 Max LVORI Late 9 3 9 4 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the lower 60s. Highs in the upper 70s. Minimum RH 72 percent. Southwest winds around 5 mph. .SUNDAY...Partly cloudy. A chance of showers and thunderstorms. Lows around 60. Highs in the upper 70s. Minimum RH 58 percent. West winds around 5 mph. .MONDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows around 60. Highs in the upper 70s. Minimum RH 66 percent. Southwest winds around 5 mph. .TUESDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the lower 60s. Highs in the upper 70s. Minimum RH 73 percent. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly cloudy. A chance of showers. Lows in the mid 50s. Highs in the mid 70s. Minimum RH 60 percent. Northwest winds around 5 mph. $$ Elk- Including the cities of St. Marys and Ridgway 236 PM EDT Wed Aug 5 2026 Tonight Thu Thu Night Fri Cloud Cover Mcldy Mcldy Pcldy Mcldy Precip Type Tstms Tstms Tstms Tstms Chance Precip (%) 40 60 50 90 Chance of Thunder (%) 40 50 50 50 Temp (24h trend) 63 (+4) 83 (+1) 63 81 RH % (24h trend) 100 (+4) 71 (+2) 100 77 20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Precip Amount 0.07 0.04 0.03 0.25 Precip Duration 2 4 1 5 Precip Begin 6 PM 7 AM Continuing 8 AM Precip End 6 AM Continuing 2 AM Continuing Mixing Hgt(ft-agl) 440 3300 430 3130 Transport Wnd (mph) SW 6 W 10 SW 6 SW 10 Vent Rate (kt-ft) 2200 29700 2150 28170 Dispersion 2 5 1 5 DSI 1 1 Sunshine Hours 4 3 Max ADI Early 4 Very Poor 28 Fair 4 Very Poor 18 Gen Poor Max ADI Late 3 Very Poor 41 Gen Good 3 Very Poor 38 Fair Max LVORI Early 8 8 8 9 Max LVORI Late 9 4 9 4 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the lower 60s. Highs in the upper 70s. Minimum RH 75 percent. Southwest winds around 5 mph. .SUNDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs in the upper 70s. Minimum RH 62 percent. West winds around 5 mph. .MONDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs around 80. Minimum RH 69 percent. Southwest winds around 5 mph. .TUESDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the lower 60s. Highs in the upper 70s. Minimum RH 75 percent. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly cloudy. A chance of showers. Lows in the upper 50s. Highs in the mid 70s. Minimum RH 63 percent. West winds around 5 mph. $$ --------------------------------------------------------------------------- .OUTLOOK 8 TO 14 DAYS... Temperatures near normal. Precipitation above normal. --------------------------------------------------------------------------- .END