--------------------------------------------------------------------------- FWF Combo Report generated using the latest Fire Weather Forecasts issued by PBZ/CTP at *** 2:27pm *** on Sunday April 26, 2026. --------------------------------------------------------------------------- Fire Weather Planning Forecast National Weather Service Pittsburgh PA 1233 PM EDT Sun Apr 26 2026 Forest- Including the city of Tionesta 1233 PM EDT Sun Apr 26 2026 Tonight Mon Mon Night Tue Cloud Cover Mclear Mclear Pcldy Mcldy Precip Type None None None Tstms Chance Precip (%) 0 0 0 80 Chance of Thunder (%) 0 0 0 20 Temp (24h trend) 39 (-3) 70 (+6) 47 64 RH % (24h trend) 94 (-5) 33 (-11) 69 60 Wind 20ft/early(mph) Lgt/Var Lgt/Var SE 6 G18 S 9 G21 Wind 20ft/late(mph) Lgt/Var SE 6 SE 8 G21 S 8 G20 Precip Amount 0.00 0.00 0.00 0.08 Precip Duration 7 Precip Begin 6 AM Precip End Continuing Mixing Hgt(m-agl/msl) 1400 710 Mixing Hgt(ft-agl/msl) 4610 2340 Transport Wnd (mph) SE 15 S 24 Vent Rate (kt-ft) 59930 49140 Category Day 4 3 Inversion 8pm 51F/9am 8pm 49F/5am Dispersion 4 3 Max ADI Early 4 Very Poor 55 Gen Good 12 Poor 65 Good Max ADI Late 4 Very Poor 81 Good 18 Gen Poor 62 Good Max LVORI Early 4 5 2 3 Max LVORI Late 6 1 3 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY...Showers and a chance of thunderstorms. Lows in the lower 50s. Highs in the lower 60s. Northeast winds around 5 mph. .THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the upper 50s. Northwest winds 10 to 15 mph. .FRIDAY...Partly cloudy. A chance of rain showers. Lows in the upper 30s. Highs in the mid 50s. Northwest winds 10 to 15 mph. .SATURDAY...Mostly cloudy. A chance of rain showers. Lows in the mid 30s. Highs in the upper 50s. Northwest winds 10 to 15 mph. .SUNDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper 50s. West winds 10 to 15 mph. $$ --------------------------------------------------------------------------- Fire Weather Planning Forecast for Central Pennsylvania National Weather Service State College, PA 227 PM EDT Sun Apr 26 2026 .DISCUSSION... Skies will continue to clear from north to south this evening. Monday looks to be the warmest day of the week, with plenty of sunshine. Much of the remainder of the week will be abnormally cold with widespread showers Tuesday into early Thursday morning. The combination of cooler temperatures and the continued green up with more chances for rain will help lower the risk of wildfires as we head into mid to late week. && Warren- Including the city of Warren 227 PM EDT Sun Apr 26 2026 Tonight Mon Mon Night Tue Cloud Cover Mclear Mclear Pcldy Mcldy Precip Type None None Showers Tstms Chance Precip (%) 0 0 20 80 Chance of Thunder (%) 0 0 0 20 Temp (24h trend) 39 (+1) 71 (+6) 47 65 RH % (24h trend) 94 (-5) 32 (-12) 70 57 20ftWnd-Val/AM(mph) Lgt/Var S 10 G23 20ftWnd-Rdg/PM(mph) Lgt/Var SE 6 G14 SE 7 G19 S 9 G23 Precip Amount 0.00 0.00 0.00 0.10 Precip Duration 0 7 Precip Begin 2 AM Continuing Precip End Continuing Continuing Mixing Hgt(ft-agl) 190 4650 510 2360 Transport Wnd (mph) SE 8 S 15 SE 15 S 28 Vent Rate (kt-ft) 1330 60450 6630 56640 Dispersion 1 5 2 5 DSI 2 1 Sunshine Hours 12 4 Max ADI Early 45 Gen Good 56 Gen Good 80 Good 35 Fair Max ADI Late 4 Very Poor 80 Good 21 Fair 24 Fair Max LVORI Early 4 5 2 3 Max LVORI Late 6 1 2 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY...Showers and a chance of thunderstorms. Lows in the upper 40s. Highs in the upper 50s. Minimum RH 74 percent. Southeast winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper 30s. Highs in the lower 50s. Minimum RH 45 percent. Northwest winds 5 to 10 mph. .FRIDAY...Partly cloudy. Lows in the lower 30s. Highs in the lower 50s. Minimum RH 43 percent. Northwest winds 5 to 10 mph. .SATURDAY...Partly cloudy. A chance of rain showers. Lows in the lower 30s. Highs in the lower 50s. Minimum RH 43 percent. Northwest winds 5 to 10 mph. .SUNDAY...Partly cloudy. Lows in the lower 30s. Highs in the mid 50s. Minimum RH 49 percent. West winds around 5 mph. $$ McKean- Including the city of Bradford 227 PM EDT Sun Apr 26 2026 Tonight Mon Mon Night Tue Cloud Cover Mclear Mclear Pcldy Mcldy Precip Type None None None Tstms Chance Precip (%) 0 0 0 70 Chance of Thunder (%) 0 0 0 20 Temp (24h trend) 36 (-4) 69 (+7) 45 62 RH % (24h trend) 97 (-1) 31 (-11) 72 53 20ftWnd-Val/AM(mph) Lgt/Var S 11 G23 20ftWnd-Rdg/PM(mph) Lgt/Var SE 6 G13 SE 6 G18 S 10 G22 Precip Amount 0.00 0.00 0.00 0.04 Precip Duration 5 Precip Begin 8 AM Precip End Continuing Mixing Hgt(ft-agl) 150 4780 450 2410 Transport Wnd (mph) SE 7 S 13 S 14 S 24 Vent Rate (kt-ft) 900 52580 5400 50610 Dispersion 1 5 2 5 DSI 2 1 Sunshine Hours 12 4 Max ADI Early 45 Gen Good 50 Gen Good 74 Good 17 Gen Poor Max ADI Late 4 Very Poor 70 Good 21 Fair 29 Fair Max LVORI Early 4 6 2 3 Max LVORI Late 7 1 3 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY...Showers and a chance of thunderstorms. Lows in the upper 40s. Highs in the upper 50s. Minimum RH 71 percent. Southeast winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper 30s. Highs in the lower 50s. Minimum RH 43 percent. Northwest winds 5 to 10 mph. .FRIDAY...Partly cloudy. Lows in the lower 30s. Highs in the lower 50s. Minimum RH 40 percent. Northwest winds 5 to 10 mph. .SATURDAY...Partly cloudy. A chance of rain showers. Lows in the lower 30s. Highs in the lower 50s. Minimum RH 40 percent. Northwest winds 5 to 10 mph. .SUNDAY...Partly cloudy. Lows in the lower 30s. Highs in the mid 50s. Minimum RH 45 percent. West winds around 5 mph. $$ Elk- Including the cities of St. Marys and Ridgway 227 PM EDT Sun Apr 26 2026 Tonight Mon Mon Night Tue Cloud Cover Mclear Mclear Pcldy Mcldy Precip Type None None None Tstms Chance Precip (%) 0 0 0 70 Chance of Thunder (%) 0 0 0 20 Temp (24h trend) 37 (-3) 69 (+7) 46 63 RH % (24h trend) 97 (-1) 33 (-12) 72 56 20ftWnd-Val/AM(mph) Lgt/Var S 10 G22 20ftWnd-Rdg/PM(mph) Lgt/Var SE 6 G14 SE 6 G16 S 9 G20 Precip Amount 0.00 0.00 0.00 0.06 Precip Duration 5 Precip Begin 8 AM Precip End Continuing Mixing Hgt(ft-agl) 170 4660 510 2400 Transport Wnd (mph) E 7 SE 13 SE 14 S 21 Vent Rate (kt-ft) 1020 51260 6120 43200 Dispersion 1 5 2 5 DSI 2 1 Sunshine Hours 12 4 Max ADI Early 46 Gen Good 49 Gen Good 77 Good 37 Fair Max ADI Late 4 Very Poor 70 Good 16 Gen Poor 37 Fair Max LVORI Early 4 6 3 3 Max LVORI Late 7 1 3 2 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY...Showers and a chance of thunderstorms. Lows in the upper 40s. Highs around 60. Minimum RH 74 percent. Southeast winds around 5 mph. .THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper 30s. Highs in the mid 50s. Minimum RH 41 percent. Northwest winds 5 to 10 mph. .FRIDAY...Partly cloudy. Lows in the lower 30s. Highs in the lower 50s. Minimum RH 41 percent. Northwest winds 5 to 10 mph. .SATURDAY...Partly cloudy. A chance of rain showers. Lows in the lower 30s. Highs in the lower 50s. Minimum RH 39 percent. Northwest winds 5 to 10 mph. .SUNDAY...Partly cloudy. Lows in the lower 30s. Highs in the upper 50s. Minimum RH 44 percent. West winds around 5 mph. $$ --------------------------------------------------------------------------- .OUTLOOK 8 TO 14 DAYS... Temperatures below normal. Precipitation above normal. --------------------------------------------------------------------------- .END