--------------------------------------------------------------------------- FWF Combo Report generated using the latest Fire Weather Forecasts issued by PBZ/CTP at *** 1:39pm *** on Friday August 28, 2026. --------------------------------------------------------------------------- Fire Weather Planning Forecast National Weather Service Pittsburgh PA 1256 PM EDT Fri Aug 28 2026 Forest- Including the city of Tionesta 1256 PM EDT Fri Aug 28 2026 Tonight Sat Sat Night Sun Cloud Cover Clear Mclear Pcldy Pcldy Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 48 (-9) 78 (+3) 55 82 RH % (24h trend) 98 (+1) 40 (-10) 95 49 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 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1610 1250 Mixing Hgt(ft-agl/msl) 5290 4120 Transport Wnd (mph) S 7 W 10 Vent Rate (kt-ft) 31740 37080 Category Day 3 3 Inversion 7pm 64F/10am 7pm 63F/9am Dispersion 3 3 Max ADI Early 4 Very Poor 19 Gen Poor 3 Very Poor 33 Fair Max ADI Late 3 Very Poor 45 Gen Good 4 Very Poor 49 Gen Good Max LVORI Early 6 7 5 6 Max LVORI Late 8 2 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid 80s. Light winds. .TUESDAY...Mostly cloudy. Lows in the upper 60s. Highs in the upper 80s. Southwest winds 5 to 10 mph. .WEDNESDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 80s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper 60s. Highs in the mid 80s. West winds 5 to 10 mph. .FRIDAY...Partly cloudy. A chance of showers. Lows in the mid 60s. Highs in the lower 80s. West winds 5 to 10 mph. $$ --------------------------------------------------------------------------- Fire Weather Planning Forecast for Central Pennsylvania National Weather Service State College, PA 139 PM EDT Fri Aug 28 2026 .DISCUSSION... No fire weather concerns are foreseen across the Commonwealth. Even though it will be rain-free through Sunday, minimum RH values will stay above 40%, winds will be light, and fuel moistures look to stay elevated from recent rainfall. At least periodic showers and thunderstorms will re-emerge across the region next week. && Warren- Including the city of Warren 139 PM EDT Fri Aug 28 2026 Tonight Sat Sat Night Sun Cloud Cover Clear Mclear Pcldy Pcldy Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 47 (-10) 80 (+7) 56 82 RH % (24h trend) 99 (+1) 39 (-10) 93 49 20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(ft-agl) 410 5520 390 3940 Transport Wnd (mph) E 5 SW 7 S 3 W 10 Vent Rate (kt-ft) 1640 33120 1170 35460 Dispersion 1 5 1 5 DSI 2 2 Sunshine Hours 10 5 Max ADI Early 4 Very Poor 20 Gen Poor 3 Very Poor 35 Fair Max ADI Late 3 Very Poor 46 Gen Good 4 Very Poor 41 Gen Good Max LVORI Early 6 7 5 6 Max LVORI Late 8 2 6 2 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Mostly cloudy. A chance of showers. Lows in the mid 60s. Highs in the mid 80s. Minimum RH 57 percent. Light winds. .TUESDAY...Mostly cloudy. Lows in the upper 60s. Highs in the upper 80s. Minimum RH 54 percent. South 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 59 percent. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. Showers likely. Lows in the mid 60s. Highs in the lower 80s. Minimum RH 61 percent. West winds around 5 mph. .FRIDAY...Partly cloudy. A chance of showers. Lows in the lower 60s. Highs around 80. Minimum RH 62 percent. Northwest winds around 5 mph. $$ McKean- Including the city of Bradford 139 PM EDT Fri Aug 28 2026 Tonight Sat Sat Night Sun Cloud Cover Clear Mclear Pcldy Pcldy Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 45 (-11) 78 (+6) 54 81 RH % (24h trend) 99 (-1) 38 (-10) 96 48 20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var W 5 Precip Amount 0.00 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(ft-agl) 410 5590 400 3850 Transport Wnd (mph) SE 5 SW 7 S 5 W 12 Vent Rate (kt-ft) 1640 33540 1600 38500 Dispersion 1 5 1 5 DSI 2 2 Sunshine Hours 10 5 Max ADI Early 4 Very Poor 20 Gen Poor 4 Very Poor 36 Fair Max ADI Late 2 Very Poor 46 Gen Good 4 Very Poor 41 Gen Good Max LVORI Early 6 7 5 6 Max LVORI Late 8 1 6 2 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Mostly cloudy with a chance of showers. Lows in the lower 60s. Highs in the lower 80s. Minimum RH 57 percent. Light winds. .TUESDAY...Mostly cloudy. Lows in the mid 60s. Highs in the mid 80s. Minimum RH 55 percent. South 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 59 percent. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers. Lows in the mid 60s. Highs around 80. Minimum RH 60 percent. West winds around 5 mph. .FRIDAY...Mostly cloudy. A chance of showers. Lows around 60. Highs in the upper 70s. Minimum RH 61 percent. Northwest winds around 5 mph. $$ Elk- Including the cities of St. Marys and Ridgway 139 PM EDT Fri Aug 28 2026 Tonight Sat Sat Night Sun Cloud Cover Clear Mclear Pcldy Pcldy Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 45 (-13) 79 (+5) 55 82 RH % (24h trend) 100 (0) 41 (-9) 96 50 20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var W 5 G12 Precip Amount 0.00 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(ft-agl) 410 5160 410 4080 Transport Wnd (mph) NE 6 SW 7 S 7 W 12 Vent Rate (kt-ft) 2050 30960 2460 40800 Dispersion 1 5 2 5 DSI 2 2 Sunshine Hours 11 6 Max ADI Early 4 Very Poor 17 Gen Poor 3 Very Poor 38 Fair Max ADI Late 3 Very Poor 42 Gen Good 4 Very Poor 40 Fair Max LVORI Early 6 8 5 6 Max LVORI Late 8 2 6 1 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Mostly cloudy. Lows in the mid 60s. Highs in the lower 80s. Minimum RH 57 percent. Light winds. .TUESDAY...Mostly cloudy. Lows in the mid 60s. Highs in the mid 80s. Minimum RH 56 percent. Southwest winds around 5 mph. .WEDNESDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Highs in the mid 80s. Minimum RH 59 percent. Southwest winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers. Lows in the mid 60s. Highs in the lower 80s. Minimum RH 62 percent. West winds around 5 mph. .FRIDAY...Partly cloudy. A chance of showers. Lows in the lower 60s. Highs in the upper 70s. Minimum RH 62 percent. West winds around 5 mph. $$ --------------------------------------------------------------------------- .OUTLOOK 8 TO 14 DAYS... Temperatures above normal. Precipitation near normal. --------------------------------------------------------------------------- .END