--------------------------------------------------------------------------- FWF Combo Report generated using the latest Fire Weather Forecasts issued by PBZ/CTP at *** 12:41pm *** on Monday June 01, 2026. --------------------------------------------------------------------------- Fire Weather Planning Forecast National Weather Service Pittsburgh PA 1240 PM EDT Mon Jun 1 2026 Forest- Including the city of Tionesta 1240 PM EDT Mon Jun 1 2026 Tonight Tue Tue Night Wed Cloud Cover Mclear Mclear Mclear Clear Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 46 (0) 73 (0) 46 78 RH % (24h trend) 83 (-9) 31 (+1) 79 29 Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var Wind 20ft/late(mph) Lgt/Var N 5 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) 2330 1860 Mixing Hgt(ft-agl/msl) 7640 6090 Transport Wnd (mph) N 14 N 12 Vent Rate (kt-ft) 91680 60900 Category Day 4 4 Inversion 8pm 52F/8am 8pm 61F/9am Dispersion 4 4 Max ADI Early 6 Very Poor 70 Good 6 Very Poor 71 Good Max ADI Late 5 Very Poor 118 Very Good4 Very Poor 84 Good Max LVORI Early 3 4 3 4 Max LVORI Late 4 1 4 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the lower 80s. Light winds. .FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid 80s. Southwest winds 5 to 10 mph. .SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower 60s. Highs in the lower 80s. Southwest winds 5 to 10 mph. .SUNDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Southwest winds 5 to 10 mph. .MONDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Highs in the lower 80s. East winds 5 to 10 mph. $$ --------------------------------------------------------------------------- Fire Weather Planning Forecast for Central Pennsylvania National Weather Service State College, PA 252 AM EDT Mon Jun 1 2026 .DISCUSSION... Seasonably comfortable and dry conditions with low relative humidity levels will persist into Thursday. No rainfall is expected for at least the next 5 days/through Friday. Warmer and more humid summertime conditions are expected from late week into the first weekend of June. Showers and t-storms are most likely on Sunday. && Warren- Including the city of Warren 252 AM EDT Mon Jun 1 2026 Today Tonight Tue Cloud Cover Clear Mclear Mclear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 72 (+1) 45 (+3) 73 RH % (24h trend) 29 (-2) 90 (+1) 31 20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-Rdg/PM(mph) NE 5 Lgt/Var N 6 Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(ft-agl) 7230 380 7780 Transport Wnd (mph) N 12 E 9 N 16 Vent Rate (kt-ft) 72300 3040 108920 Dispersion 5 2 5 DSI 2 2 Sunshine Hours 15 14 Max ADI Early 73 Good 77 Good 76 Good Max ADI Late 94 Good 5 Very Poor 125 Very Good Max LVORI Early 5 3 4 Max LVORI Late 1 5 1 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the upper 70s. Minimum RH 31 percent. Northwest winds around 5 mph. .THURSDAY...Mostly clear. Lows around 50. Highs in the lower 80s. Minimum RH 32 percent. Southwest winds around 5 mph. .FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower 80s. Minimum RH 42 percent. Southwest winds around 5 mph. .SATURDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 50s. Highs in the lower 80s. Minimum RH 46 percent. Southwest winds around 5 mph. .SUNDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows around 60. Highs in the lower 80s. Minimum RH 50 percent. South winds around 5 mph. $$ McKean- Including the city of Bradford 252 AM EDT Mon Jun 1 2026 Today Tonight Tue Cloud Cover Clear Mclear Mclear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 71 (+1) 43 (+3) 71 RH % (24h trend) 29 (-1) 95 (+4) 31 20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-Rdg/PM(mph) NE 5 Lgt/Var N 6 G13 Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(ft-agl) 7140 360 8320 Transport Wnd (mph) N 12 E 8 N 16 Vent Rate (kt-ft) 71400 2520 116480 Dispersion 5 1 5 DSI 2 2 Sunshine Hours 14 12 Max ADI Early 90 Good 73 Good 84 Good Max ADI Late 96 Good 4 Very Poor 135 Very Good Max LVORI Early 5 3 4 Max LVORI Late 1 5 1 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY...Mostly clear. Lows in the mid 40s. Highs in the mid 70s. Minimum RH 30 percent. Northwest winds around 5 mph. .THURSDAY...Mostly clear. Lows in the upper 40s. Highs around 80. Minimum RH 30 percent. West winds around 5 mph. .FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower 80s. Minimum RH 40 percent. Southwest winds around 5 mph. .SATURDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 50s. Highs around 80. Minimum RH 44 percent. Southwest winds around 5 mph. .SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper 50s. Highs around 80. Minimum RH 49 percent. Southwest winds around 5 mph. $$ Elk- Including the cities of St. Marys and Ridgway 252 AM EDT Mon Jun 1 2026 Today Tonight Tue Cloud Cover Mclear Mclear Mclear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 72 (0) 45 (+4) 72 RH % (24h trend) 28 (-5) 93 (+7) 30 20ftWnd-Val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-Rdg/PM(mph) NE 5 Lgt/Var N 5 G12 Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(ft-agl) 7720 380 8630 Transport Wnd (mph) N 10 E 9 N 15 Vent Rate (kt-ft) 69480 3040 112190 Dispersion 5 2 5 DSI 2 2 Sunshine Hours 14 12 Max ADI Early 86 Good 72 Good 85 Good Max ADI Late 100 Good 5 Very Poor 131 Very Good Max LVORI Early 5 3 4 Max LVORI Late 1 5 1 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY...Mostly clear. Lows in the mid 40s. Highs in the upper 70s. Minimum RH 31 percent. Northwest winds around 5 mph. .THURSDAY...Mostly clear. Lows around 50. Highs in the lower 80s. Minimum RH 33 percent. Northwest winds around 5 mph. .FRIDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower 80s. Minimum RH 42 percent. West winds around 5 mph. .SATURDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 50s. Highs in the lower 80s. Minimum RH 46 percent. Southwest winds around 5 mph. .SUNDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows around 60. Highs in the lower 80s. Minimum RH 51 percent. Southwest winds around 5 mph. $$ --------------------------------------------------------------------------- .OUTLOOK 8 TO 14 DAYS... Temperatures above normal. Precipitation above normal. --------------------------------------------------------------------------- .END