--------------------------------------------------------------------------- FWF Combo Report generated using the latest Fire Weather Forecasts issued by PBZ/CTP at *** 12:42pm *** on Tuesday August 04, 2026. --------------------------------------------------------------------------- Fire Weather Planning Forecast National Weather Service Pittsburgh PA 1215 PM EDT Tue Aug 4 2026 Forest- Including the city of Tionesta 1215 PM EDT Tue Aug 4 2026 Tonight Wed Wed Night Thu Cloud Cover Mclear Pcldy Pcldy Mcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 30 50 80 Chance of Thunder (%) 0 30 30 40 Temp (24h trend) 60 (+10) 83 (+1) 64 82 RH % (24h trend) 91 (-9) 65 (+19) 100 71 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 0.00 0.00 0.09 0.09 Precip Duration 1 2 9 Precip Begin 1 PM Continuing Continuing Precip End Continuing Continuing Continuing Mixing Hgt(m-agl/msl) 1360 1050 Mixing Hgt(ft-agl/msl) 4450 3440 Transport Wnd (mph) S 9 SW 10 Vent Rate (kt-ft) 35600 30960 Category Day 3 3 Inversion 7pm 69F/9am 6pm 72F/10am Dispersion 3 3 Max ADI Early 4 Very Poor 29 Fair 4 Very Poor 15 Gen Poor Max ADI Late 4 Very Poor 50 Gen Good 3 Very Poor 39 Fair Max LVORI Early 5 5 7 8 Max LVORI Late 6 3 9 4 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .FRIDAY...Showers and a chance of thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Light winds. .SATURDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Southwest winds 5 to 10 mph. .SUNDAY...Mostly cloudy. Lows in the mid 60s. Highs in the mid 80s. Southwest winds 5 to 10 mph. .MONDAY...Partly cloudy. A chance of showers. Lows in the upper 60s. Highs in the mid 80s. Southwest winds 10 to 15 mph. .TUESDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Southwest winds 10 to 15 mph. $$ --------------------------------------------------------------------------- Fire Weather Planning Forecast for Central Pennsylvania National Weather Service State College, PA 1242 PM EDT Tue Aug 4 2026 .DISCUSSION... Moisture surge through mid to late week will return humid conditions with locally heavy downpours possible Wednesday into the weekend. && Warren- Including the city of Warren 1242 PM EDT Tue Aug 4 2026 Tonight Wed Wed Night Thu Cloud Cover Mclear Pcldy Mcldy Mcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 40 40 70 Chance of Thunder (%) 0 40 40 50 Temp (24h trend) 57 (+5) 83 (+2) 65 82 RH % (24h trend) 99 (+1) 62 (+14) 100 66 20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Precip Amount 0.00 0.10 0.16 0.12 Precip Duration 1 2 4 Precip Begin 12 PM Continuing 8 AM Precip End Continuing 2 AM Continuing Mixing Hgt(ft-agl) 430 4220 440 4110 Transport Wnd (mph) S 10 S 12 S 8 SW 12 Vent Rate (kt-ft) 3870 42200 3080 41100 Dispersion 2 5 2 5 DSI 2 2 Sunshine Hours 6 3 Max ADI Early 4 Very Poor 35 Fair 5 Very Poor 20 Gen Poor Max ADI Late 5 Very Poor 59 Gen Good 4 Very Poor 44 Gen Good Max LVORI Early 5 6 6 7 Max LVORI Late 7 2 8 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .FRIDAY...Showers and a chance of thunderstorms. Lows in the mid 60s. Highs around 80. Minimum RH 73 percent. Light winds. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the lower 60s. Highs in the lower 80s. Minimum RH 70 percent. Southwest winds around 5 mph. .SUNDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 80s. Minimum RH 60 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 62 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 71 percent. Southwest winds around 5 mph. $$ McKean- Including the city of Bradford 1242 PM EDT Tue Aug 4 2026 Tonight Wed Wed Night Thu Cloud Cover Mclear Pcldy Mcldy Mcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 30 40 80 Chance of Thunder (%) 0 30 20 50 Temp (24h trend) 54 (+5) 82 (+3) 64 81 RH % (24h trend) 100 (+2) 61 (+15) 100 68 20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Precip Amount 0.00 0.05 0.09 0.18 Precip Duration 1 2 5 Precip Begin 12 PM Continuing 8 AM Precip End Continuing 2 AM Continuing Mixing Hgt(ft-agl) 430 4290 430 4150 Transport Wnd (mph) S 8 S 12 S 8 SW 12 Vent Rate (kt-ft) 3010 42900 3010 41500 Dispersion 2 5 2 5 DSI 2 1 Sunshine Hours 6 3 Max ADI Early 4 Very Poor 38 Fair 6 Very Poor 27 Fair Max ADI Late 4 Very Poor 62 Good 4 Very Poor 43 Gen Good Max LVORI Early 5 7 6 7 Max LVORI Late 8 2 8 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .FRIDAY...Showers and a chance of thunderstorms. Lows in the mid 60s. Highs in the upper 70s. Minimum RH 72 percent. Light winds. .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...Mostly cloudy. A chance of showers and thunderstorms. Lows around 60. Highs in the upper 70s. Minimum RH 60 percent. Southwest winds around 5 mph. .MONDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs around 80. Minimum RH 62 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 71 percent. Southwest winds around 5 mph. $$ Elk- Including the cities of St. Marys and Ridgway 1242 PM EDT Tue Aug 4 2026 Tonight Wed Wed Night Thu Cloud Cover Mclear Pcldy Mcldy Mcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 30 40 80 Chance of Thunder (%) 0 30 40 50 Temp (24h trend) 57 (+7) 82 (+3) 65 82 RH % (24h trend) 100 (+1) 66 (+15) 100 70 20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Precip Amount 0.00 0.05 0.07 0.17 Precip Duration 1 2 5 Precip Begin 11 AM Continuing 8 AM Precip End Continuing 2 AM Continuing Mixing Hgt(ft-agl) 430 3970 430 3880 Transport Wnd (mph) SE 8 S 10 S 7 SW 12 Vent Rate (kt-ft) 3010 35730 2580 38800 Dispersion 2 5 2 5 DSI 2 1 Sunshine Hours 6 3 Max ADI Early 4 Very Poor 29 Fair 5 Very Poor 21 Fair Max ADI Late 4 Very Poor 46 Gen Good 3 Very Poor 41 Gen Good Max LVORI Early 5 7 7 7 Max LVORI Late 8 3 8 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .FRIDAY...Showers and a chance of thunderstorms. Lows in the mid 60s. Highs around 80. Minimum RH 74 percent. Light winds. .SATURDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the lower 60s. Highs in the upper 70s. Minimum RH 76 percent. Southwest winds around 5 mph. .SUNDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs around 80. Minimum RH 63 percent. Southwest winds around 5 mph. .MONDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Highs in the lower 80s. Minimum RH 65 percent. Southwest winds around 5 mph. .TUESDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the mid 60s. Highs in the upper 70s. Minimum RH 74 percent. Southwest winds 5 to 10 mph. $$ --------------------------------------------------------------------------- .OUTLOOK 8 TO 14 DAYS... Temperatures above normal. Precipitation above normal. --------------------------------------------------------------------------- .END