--------------------------------------------------------------------------- FWF Combo Report generated using the latest Fire Weather Forecasts issued by PBZ/CTP at *** 1:48am *** on Tuesday November 10, 2026. --------------------------------------------------------------------------- Fire Weather Planning Forecast National Weather Service Pittsburgh PA 103 AM EST Tue Nov 10 2026 Forest- Including the city of Tionesta 103 AM EST Tue Nov 10 2026 Today Tonight Wed Cloud Cover Mclear Mclear Mcldy Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 59 (+7) 31 (-1) 56 RH % (24h trend) 42 (-15) 100 (0) 56 Wind 20ft/early(mph) SW 6 G18 Lgt/Var Lgt/Var Wind 20ft/late(mph) W 6 G18 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1250 1010 Mixing Hgt(ft-agl/msl)4110 3330 Transport Wnd (mph) W 21 W 10 Vent Rate (kt-ft) 73980 29970 Category Day 4 3 Inversion 42F/9am 5pm 43F/10am Dispersion 4 3 Max ADI Early 60 Gen Good 5 Very Poor 24 Fair Max ADI Late 98 Good 4 Very Poor 39 Fair Max LVORI Early 6 6 9 Max LVORI Late 2 8 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Rain. Lows in the lower 40s. Highs in the lower 50s. North winds around 5 mph. .FRIDAY...Mostly cloudy with a chance of rain and snow. Colder. Lows in the lower 30s. Highs in the lower 40s. Northwest winds 10 to 15 mph. .SATURDAY...Mostly cloudy with a chance of snow and rain. Lows in the upper 20s. Highs in the lower 40s. Northwest winds 15 to 20 mph. .SUNDAY...Mostly cloudy. Lows in the upper 20s. Highs in the mid 40s. West winds 15 to 20 mph. .MONDAY...Mostly cloudy. Lows around 30. Highs in the lower 50s. Northwest winds 5 to 10 mph. $$ --------------------------------------------------------------------------- Fire Weather Planning Forecast for Central Pennsylvania National Weather Service State College, PA 147 AM EST Tue Nov 10 2026 .DISCUSSION... Continued breezy, but warmer today with afternoon max temperatures about 10 degrees higher than Monday. Max wind gusts from the west between 20 and 30 mph. Minimum RH values are forecast to drop below 40% across the Lower Ridge/Valley and Southeast districts with downside potential closer to 30% across the southern tier/MD border. No precipitation is expected through Wednesday afternoon. Rain will arrive Wednesday night-Thursday and likely changeover the snow across the higher elevations Thursday night into Friday. The late week and weekend period will turn colder and breezy with rain or snow showers downwind of Lake Erie. && Warren- Including the city of Warren 147 AM EST Tue Nov 10 2026 Today Tonight Wed Cloud Cover Pcldy Mclear Mcldy Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 59 (+14) 32 (-3) 56 RH % (24h trend) 50 (-28) 100 (0) 52 20ftWnd-Val/AM(mph) SW 6 G19 Lgt/Var 20ftWnd-Rdg/PM(mph) W 8 G19 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(ft-agl) 3910 420 3350 Transport Wnd (mph) W 22 NW 8 W 9 Vent Rate (kt-ft) 74290 2940 26800 Dispersion 5 2 5 DSI 1 1 Sunshine Hours 7 3 Max ADI Early 53 Gen Good 5 Very Poor 22 Fair Max ADI Late 78 Good 4 Very Poor 31 Fair Max LVORI Early 5 9 9 Max LVORI Late 2 9 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Rain. Lows around 40. Highs in the mid 40s. Minimum RH 81 percent. Northeast winds around 5 mph. .FRIDAY...Mostly cloudy with a chance of rain and snow. Lows around 30. Highs in the lower 40s. Minimum RH 63 percent. North winds around 5 mph. .SATURDAY...Mostly cloudy with a chance of snow. Lows in the mid 20s. Highs in the lower 40s. Minimum RH 61 percent. Northwest winds around 5 mph. .SUNDAY...Mostly cloudy. Lows in the upper 20s. Highs in the mid 40s. Minimum RH 56 percent. Northwest winds around 5 mph. .MONDAY...Mostly cloudy. Lows in the upper 20s. Highs in the mid 40s. Minimum RH 54 percent. Light winds. $$ McKean- Including the city of Bradford 147 AM EST Tue Nov 10 2026 Today Tonight Wed Cloud Cover Pcldy Mclear Mcldy Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 58 (+14) 30 (-5) 55 RH % (24h trend) 49 (-27) 100 (0) 49 20ftWnd-Val/AM(mph) SW 7 G22 Lgt/Var 20ftWnd-Rdg/PM(mph) W 9 G22 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(ft-agl) 4150 440 3590 Transport Wnd (mph) W 25 NW 8 W 10 Vent Rate (kt-ft) 91300 3080 32310 Dispersion 5 2 5 DSI 1 1 Sunshine Hours 7 3 Max ADI Early 51 Gen Good 9 Poor 31 Fair Max ADI Late 94 Good 4 Very Poor 34 Fair Max LVORI Early 6 8 8 Max LVORI Late 2 9 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Rain. Lows in the upper 30s. Highs in the mid 40s. Minimum RH 79 percent. East winds around 5 mph. .FRIDAY...Mostly cloudy with a chance of rain and snow. Lows in the upper 20s. Highs in the upper 30s. Minimum RH 56 percent. North winds around 10 mph. .SATURDAY...Mostly cloudy with a chance of snow. Lows in the lower 20s. Highs in the upper 30s. Minimum RH 55 percent. Northwest winds 5 to 10 mph. .SUNDAY...Mostly cloudy. Lows in the lower 20s. Highs in the lower 40s. Minimum RH 51 percent. Northwest winds around 5 mph. .MONDAY...Mostly cloudy. Lows in the mid 20s. Highs in the mid 40s. Minimum RH 49 percent. Northwest winds around 5 mph. $$ Elk- Including the cities of St. Marys and Ridgway 147 AM EST Tue Nov 10 2026 Today Tonight Wed Cloud Cover Mclear Mclear Mcldy Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 59 (+13) 30 (-5) 57 RH % (24h trend) 46 (-30) 100 (+1) 50 20ftWnd-Val/AM(mph) SW 7 G22 Lgt/Var 20ftWnd-Rdg/PM(mph) W 9 G22 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(ft-agl) 4190 430 3520 Transport Wnd (mph) W 23 NW 8 W 10 Vent Rate (kt-ft) 83800 3010 31680 Dispersion 5 2 5 DSI 1 1 Sunshine Hours 8 3 Max ADI Early 52 Gen Good 6 Very Poor 27 Fair Max ADI Late 85 Good 4 Very Poor 34 Fair Max LVORI Early 5 6 8 Max LVORI Late 2 9 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Rain. Lows around 40. Highs in the mid 40s. Minimum RH 82 percent. East winds around 5 mph. .FRIDAY...Mostly cloudy with a chance of rain and snow. Lows around 30. Highs around 40. Minimum RH 60 percent. North winds 5 to 10 mph. .SATURDAY...Mostly cloudy with a chance of snow. Lows in the mid 20s. Highs in the lower 40s. Minimum RH 57 percent. Northwest winds 5 to 10 mph. .SUNDAY...Mostly cloudy. Lows in the mid 20s. Highs in the lower 40s. Minimum RH 54 percent. Northwest winds around 5 mph. .MONDAY...Mostly cloudy. Lows in the mid 20s. Highs in the mid 40s. Minimum RH 51 percent. Northwest winds around 5 mph. $$ --------------------------------------------------------------------------- .OUTLOOK 8 TO 14 DAYS... Temperatures above normal. Precipitation below normal. --------------------------------------------------------------------------- .END