--------------------------------------------------------------------------- FWF Combo Report generated using the latest Fire Weather Forecasts issued by PBZ/CTP at *** 2:23am *** on Monday August 24, 2026. --------------------------------------------------------------------------- Fire Weather Planning Forecast National Weather Service Pittsburgh PA 115 AM EDT Mon Aug 24 2026 Forest- Including the city of Tionesta 115 AM EDT Mon Aug 24 2026 Today Tonight Tue Cloud Cover Mcldy Mcldy Pcldy Precip Type Showers Showers Showers Chance Precip (%) 30 30 20 Chance of Thunder (%) 0 0 0 Temp (24h trend) 66 (-2) 51 (-2) 73 RH % (24h trend) 66 (+1) 100 (0) 57 Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Wind 20ft/late(mph) W 6 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration 1 1 1 Precip Begin 12 PM Continuing 6 AM Precip End Continuing 4 AM 2 PM Mixing Hgt(m-agl/msl) 1050 1360 Mixing Hgt(ft-agl/msl)3440 4460 Transport Wnd (mph) W 17 NW 13 Vent Rate (kt-ft) 51600 49060 Category Day 4 4 Inversion 52F/8am 8pm 57F/9am Dispersion 4 4 Max ADI Early 58 Gen Good 8 Poor 37 Fair Max ADI Late 51 Gen Good 4 Very Poor 65 Good Max LVORI Early 8 7 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... .WEDNESDAY...Partly cloudy. Patchy fog through the night. Lows in the mid 50s. Highs in the upper 70s. Light winds. .THURSDAY...Partly cloudy. A chance of showers. Lows in the lower 60s. Highs around 80. Light winds. .FRIDAY...Partly cloudy. Lows in the lower 60s. Highs in the upper 70s. West winds 5 to 10 mph. .SATURDAY...Mostly clear. Lows in the upper 50s. Highs in the upper 70s. North winds around 5 mph. .SUNDAY...Partly cloudy. Lows in the lower 60s. Highs in the lower 80s. South winds around 5 mph. $$ --------------------------------------------------------------------------- Fire Weather Planning Forecast for Central Pennsylvania National Weather Service State College, PA 223 AM EDT Mon Aug 24 2026 .DISCUSSION... Another few rounds of showers with spotty afternoon and early evening thunderstorms will impact parts of the region today and Tuesday, along with a moderately gusty daytime breeze from the west to northwest. Most of the showers will be confined to the region north of Interstate 80, but isolated showers will still be possible south of the Interstate. Dry conditions will follow for the mid- week period. The coolest high temperatures of the week will occur today with gradual warmup following right through Thursday. && Warren- Including the city of Warren 223 AM EDT Mon Aug 24 2026 Today Tonight Tue Cloud Cover Mcldy Mcldy Mcldy Precip Type Showers Showers Showers Chance Precip (%) 50 40 20 Chance of Thunder (%) 0 0 0 Temp (24h trend) 66 (-3) 52 (-1) 74 RH % (24h trend) 68 (-6) 100 (0) 56 20ftWnd-Val/AM(mph) SW 5 G17 Lgt/Var 20ftWnd-Rdg/PM(mph) W 6 G18 Lgt/Var NW 5 G12 Precip Amount 0.06 0.03 0.00 Precip Duration 2 2 1 Precip Begin 6 AM Continuing Continuing Precip End Continuing Continuing 2 PM Mixing Hgt(ft-agl) 2920 440 4030 Transport Wnd (mph) W 17 W 8 NW 12 Vent Rate (kt-ft) 43800 3080 40300 Dispersion 5 2 5 DSI 2 2 Sunshine Hours 2 5 Max ADI Early 52 Gen Good 12 Poor 39 Fair Max ADI Late 48 Gen Good 4 Very Poor 62 Good Max LVORI Early 8 8 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... .WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the upper 70s. Minimum RH 50 percent. Light winds. .THURSDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Minimum RH 62 percent. South winds around 5 mph. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Minimum RH 59 percent. Light winds. .SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper 70s. Minimum RH 50 percent. Light winds. .SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the upper 70s. Minimum RH 53 percent. Light winds. $$ McKean- Including the city of Bradford 223 AM EDT Mon Aug 24 2026 Today Tonight Tue Cloud Cover Mcldy Mcldy Mcldy Precip Type Showers Showers Showers Chance Precip (%) 50 40 20 Chance of Thunder (%) 0 0 0 Temp (24h trend) 64 (-4) 50 (-1) 71 RH % (24h trend) 69 (-1) 100 (0) 57 20ftWnd-Val/AM(mph) SW 5 G17 Lgt/Var 20ftWnd-Rdg/PM(mph) W 6 G17 W 5 G15 NW 6 G13 Precip Amount 0.03 0.02 0.00 Precip Duration 1 1 1 Precip Begin 10 AM Continuing 8 AM Precip End Continuing 2 AM 2 PM Mixing Hgt(ft-agl) 3530 450 4280 Transport Wnd (mph) W 18 W 10 NW 13 Vent Rate (kt-ft) 56480 4050 47080 Dispersion 5 2 5 DSI 1 2 Sunshine Hours 2 5 Max ADI Early 62 Good 17 Gen Poor 41 Gen Good Max ADI Late 56 Gen Good 7 Poor 68 Good Max LVORI Early 8 7 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... .WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid 70s. Minimum RH 49 percent. Light winds. .THURSDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 50s. Highs in the upper 70s. Minimum RH 59 percent. South winds around 5 mph. .FRIDAY...Partly cloudy. A chance of showers and thunderstorms. Lows in the upper 50s. Highs in the mid 70s. Minimum RH 59 percent. Light winds. .SATURDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid 70s. Minimum RH 49 percent. Light winds. .SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper 70s. Minimum RH 53 percent. South winds around 5 mph. $$ Elk- Including the cities of St. Marys and Ridgway 223 AM EDT Mon Aug 24 2026 Today Tonight Tue Cloud Cover Mcldy Mcldy Mcldy Precip Type Showers Showers Showers Chance Precip (%) 30 20 10 Chance of Thunder (%) 0 0 0 Temp (24h trend) 66 (-3) 50 (-3) 72 RH % (24h trend) 66 (-4) 100 (0) 58 20ftWnd-Val/AM(mph) SW 5 G16 Lgt/Var 20ftWnd-Rdg/PM(mph) W 6 G17 Lgt/Var NW 5 G13 Precip Amount 0.01 0.00 0.00 Precip Duration 1 1 1 Precip Begin 2 PM Continuing 6 AM Precip End Continuing 5 AM 2 PM Mixing Hgt(ft-agl) 3630 440 4620 Transport Wnd (mph) W 17 W 8 NW 14 Vent Rate (kt-ft) 54450 3080 55440 Dispersion 5 2 5 DSI 1 2 Sunshine Hours 2 5 Max ADI Early 64 Good 18 Gen Poor 42 Gen Good Max ADI Late 57 Gen Good 6 Very Poor 70 Good Max LVORI Early 8 7 8 Max LVORI Late 3 8 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the upper 70s. Minimum RH 51 percent. Light winds. .THURSDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Minimum RH 60 percent. South winds around 5 mph. .FRIDAY...Partly cloudy. A chance of showers. Lows in the upper 50s. Highs in the upper 70s. Minimum RH 62 percent. Light winds. .SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid 70s. Minimum RH 51 percent. Light winds. .SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the upper 70s. Minimum RH 55 percent. Light winds. $$ --------------------------------------------------------------------------- .OUTLOOK 8 TO 14 DAYS... Temperatures near normal. Precipitation near normal. --------------------------------------------------------------------------- .END