--------------------------------------------------------------------------- FWF Combo Report generated using the latest Fire Weather Forecasts issued by PBZ/CTP at *** 12:28pm *** on Saturday October 03, 2026. --------------------------------------------------------------------------- Fire Weather Planning Forecast National Weather Service Pittsburgh PA 1227 PM EDT Sat Oct 3 2026 Forest- Including the city of Tionesta 1227 PM EDT Sat Oct 3 2026 Tonight Sun Sun Night Mon Cloud Cover Mclear Pcldy Mclear Pcldy Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 43 (+1) 70 (+4) 45 61 RH % (24h trend) 94 (-6) 57 (+16) 99 40 Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var NW 6 G19 Precip Amount 0.00 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1060 1760 Mixing Hgt(ft-agl/msl) 3470 5770 Transport Wnd (mph) SW 12 NW 18 Vent Rate (kt-ft) 34700 92320 Category Day 3 4 Inversion 7pm 53F/9am 7pm 47F/8am Dispersion 3 4 Max ADI Early 5 Very Poor 25 Fair 4 Very Poor 90 Good Max ADI Late 5 Very Poor 46 Gen Good 8 Poor 96 Good Max LVORI Early 4 5 7 7 Max LVORI Late 6 3 7 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Clear. Lows around 40. Highs in the lower 60s. Light winds. .WEDNESDAY...Clear. Lows in the lower 40s. Highs in the upper 60s. Light winds. .THURSDAY...Mostly clear. Lows in the upper 40s. Highs around 70. Southwest winds 5 to 10 mph. .FRIDAY...Mostly clear. Lows in the upper 40s. Highs in the upper 60s. West winds 5 to 10 mph. .SATURDAY...Mostly clear. Lows in the upper 40s. Highs in the lower 70s. South winds 5 to 10 mph. $$ --------------------------------------------------------------------------- Fire Weather Planning Forecast for Central Pennsylvania National Weather Service State College, PA 1218 PM EDT Sat Oct 3 2026 .DISCUSSION... Aside from clouds along the Mason Dixon line, sunshine and refreshing conditions will prevail for the rest of today. Clouds increase from south to north overnight into Sunday with some light rain most likely across parts of the south central Alleghenies through the Lower Susquehanna Valley. A couple of showers are possible downwind of Lake Erie Sunday night into early Monday as the coldest air of the season starts to filter into the region. Next week will feature an extended stretch dry weather with no rainfall forecast across the Commonwealth. && Warren- Including the city of Warren 1218 PM EDT Sat Oct 3 2026 Tonight Sun Sun Night Mon Cloud Cover Mclear Pcldy Pcldy Pcldy Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 42 (0) 67 (+2) 44 60 RH % (24h trend) 98 (-1) 65 (+22) 100 42 20ftWnd-Val/AM(mph) Lgt/Var NW 5 G19 20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var NW 8 G19 Precip Amount 0.00 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(ft-agl) 430 3400 420 5550 Transport Wnd (mph) E 8 SW 13 W 8 NW 20 Vent Rate (kt-ft) 3010 37400 2940 94350 Dispersion 2 5 2 5 DSI 2 2 Sunshine Hours 6 7 Max ADI Early 5 Very Poor 27 Fair 5 Very Poor 74 Good Max ADI Late 6 Very Poor 48 Gen Good 8 Poor 85 Good Max LVORI Early 4 6 8 6 Max LVORI Late 6 3 8 1 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Mostly clear. Patchy fog and frost through the day. Lows in the mid 30s. Highs in the lower 60s. Minimum RH 41 percent. Light winds. .WEDNESDAY...Mostly clear. Lows in the upper 30s. Highs in the upper 60s. Minimum RH 42 percent. South winds around 5 mph. .THURSDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper 60s. Minimum RH 43 percent. Southwest winds around 5 mph. .FRIDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid 60s. Minimum RH 43 percent. Southwest winds around 5 mph. .SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the upper 60s. Minimum RH 44 percent. South winds around 5 mph. $$ McKean- Including the city of Bradford 1218 PM EDT Sat Oct 3 2026 Tonight Sun Sun Night Mon Cloud Cover Mclear Pcldy Pcldy Pcldy Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 39 (-1) 63 (+1) 43 58 RH % (24h trend) 100 (+1) 76 (+33) 100 42 20ftWnd-Val/AM(mph) SE 5 G13 NW 7 G19 20ftWnd-Rdg/PM(mph) Lgt/Var S 5 Lgt/Var NW 9 G20 Precip Amount 0.00 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(ft-agl) 430 2800 430 5860 Transport Wnd (mph) E 9 S 13 W 8 NW 22 Vent Rate (kt-ft) 3440 30800 3010 111340 Dispersion 2 5 2 5 DSI 1 2 Sunshine Hours 6 7 Max ADI Early 4 Very Poor 29 Fair 6 Very Poor 76 Good Max ADI Late 6 Very Poor 36 Fair 8 Poor 94 Good Max LVORI Early 4 5 9 7 Max LVORI Late 7 4 9 1 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Mostly clear. Areas of frost. Patchy fog through the day. Lows in the lower 30s. Highs in the upper 50s. Minimum RH 40 percent. Light winds. .WEDNESDAY...Mostly clear. Areas of frost. Lows in the mid 30s. Highs in the upper 60s. Minimum RH 42 percent. South winds around 5 mph. .THURSDAY...Partly cloudy. Lows in the lower 40s. Highs in the mid 60s. Minimum RH 43 percent. Southwest winds around 5 mph. .FRIDAY...Partly cloudy. Lows in the lower 40s. Highs in the mid 60s. Minimum RH 42 percent. Southwest winds around 5 mph. .SATURDAY...Partly cloudy. Lows around 40. Highs in the upper 60s. Minimum RH 43 percent. West winds around 5 mph. $$ Elk- Including the cities of St. Marys and Ridgway 1218 PM EDT Sat Oct 3 2026 Tonight Sun Sun Night Mon Cloud Cover Mclear Mcldy Pcldy Pcldy Precip Type None Rain None None Chance Precip (%) 0 20 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 42 (+1) 63 (-2) 44 61 RH % (24h trend) 97 (-1) 78 (+35) 100 40 20ftWnd-Val/AM(mph) SE 5 G13 NW 6 G19 20ftWnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var NW 9 G20 Precip Amount 0.00 0.01 0.00 0.00 Precip Duration 1 Precip Begin 8 AM Precip End 2 PM Mixing Hgt(ft-agl) 430 2530 430 6050 Transport Wnd (mph) E 9 S 12 W 7 NW 20 Vent Rate (kt-ft) 3440 25300 2580 102850 Dispersion 2 5 2 5 DSI 1 2 Sunshine Hours 5 8 Max ADI Early 5 Very Poor 25 Fair 4 Very Poor 73 Good Max ADI Late 7 Poor 27 Fair 8 Poor 90 Good Max LVORI Early 4 5 9 8 Max LVORI Late 6 4 9 1 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .TUESDAY...Mostly clear. Areas of frost through the day. Lows in the mid 30s. Highs in the lower 60s. Minimum RH 40 percent. Light winds. .WEDNESDAY...Mostly clear. Lows in the mid 30s. Highs in the upper 60s. Minimum RH 42 percent. South winds around 5 mph. .THURSDAY...Partly cloudy. Lows in the lower 40s. Highs in the upper 60s. Minimum RH 44 percent. Southwest winds around 5 mph. .FRIDAY...Mostly clear. Lows in the mid 40s. Highs in the mid 60s. Minimum RH 43 percent. Southwest winds around 5 mph. .SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the upper 60s. Minimum RH 44 percent. Southwest winds around 5 mph. $$ --------------------------------------------------------------------------- .OUTLOOK 8 TO 14 DAYS... Temperatures above normal. Precipitation near normal. --------------------------------------------------------------------------- .END