--------------------------------------------------------------------------- FWF Combo Report generated using the latest Fire Weather Forecasts issued by PBZ/CTP at *** 2:40am *** on Tuesday October 13, 2026. --------------------------------------------------------------------------- Fire Weather Planning Forecast National Weather Service Pittsburgh PA 200 AM EDT Tue Oct 13 2026 Forest- Including the city of Tionesta 200 AM EDT Tue Oct 13 2026 Today Tonight Wed Cloud Cover Pcldy Pcldy Mcldy Precip Type None None Tstms Chance Precip (%) 0 0 60 Chance of Thunder (%) 0 0 20 Temp (24h trend) 79 (+9) 60 (+4) 72 RH % (24h trend) 58 (-9) 97 (-3) 69 Wind 20ft/early(mph) S 6 G19 SW 6 G19 Lgt/Var Wind 20ft/late(mph) SW 8 G20 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.03 Precip Duration 3 Precip Begin 8 AM Precip End 6 PM Mixing Hgt(m-agl/msl) 1010 800 Mixing Hgt(ft-agl/msl)3320 2620 Transport Wnd (mph) SW 23 W 13 Vent Rate (kt-ft) 66400 28820 Category Day 4 3 Inversion 63F/10am 7pm 61F/9am Dispersion 4 3 Max ADI Early 32 Fair 10 Poor 20 Gen Poor Max ADI Late 75 Good 6 Very Poor 28 Fair Max LVORI Early 7 4 6 Max LVORI Late 3 6 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Showers likely. Lows in the mid 50s. Highs in the upper 60s. North winds around 5 mph. .FRIDAY...Mostly cloudy with showers likely. Lows in the upper 50s. Highs in the mid 60s. Southwest winds 5 to 15 mph. .SATURDAY...Breezy. Mostly cloudy. A chance of rain showers. Cooler. Lows in the upper 30s. Highs in the lower 50s. Northwest winds 15 to 25 mph. .SUNDAY...Mostly clear. Lows in the lower 30s. Highs in the upper 50s. Southwest winds 10 to 15 mph. .MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the mid 60s. Southwest winds 5 to 10 mph. $$ --------------------------------------------------------------------------- Fire Weather Planning Forecast for Central Pennsylvania National Weather Service State College, PA 240 AM EDT Tue Oct 13 2026 .DISCUSSION... Clouds along and north of I-80 this morning will break up with mostly sunny skies expected for the afternoon. Unseasonably mild conditions are forecast with a stray shower or two near the New York border. Above average warmth continues into Wednesday with some patchy light rain forecast, more so over the southern half of PA versus the north. A period of widespread light rain is likely Thursday night into Friday. Gusty winds from the northwest on Friday will deliver a big cooldown into the weekend. Rain showers will mix with snow over the higher elevations briefly early Saturday morning. Freezing temperatures are possible Saturday for the northern mountains and become likely for much more of Central PA Sunday morning. && Warren- Including the city of Warren 240 AM EDT Tue Oct 13 2026 Today Tonight Wed Cloud Cover Pcldy Pcldy Mcldy Precip Type None None Showers Chance Precip (%) 0 0 40 Chance of Thunder (%) 0 0 0 Temp (24h trend) 79 (+7) 58 (+2) 71 RH % (24h trend) 56 (-10) 98 (-2) 67 20ftWnd-Val/AM(mph) S 6 G19 Lgt/Var 20ftWnd-Rdg/PM(mph) SW 8 G22 SW 6 G19 Lgt/Var Precip Amount 0.00 0.00 0.03 Precip Duration 2 Precip Begin 6 AM Precip End 5 PM Mixing Hgt(ft-agl) 3310 480 2430 Transport Wnd (mph) SW 23 W 14 W 14 Vent Rate (kt-ft) 66200 5760 29160 Dispersion 5 3 5 DSI 1 1 Sunshine Hours 7 3 Max ADI Early 34 Fair 10 Poor 21 Fair Max ADI Late 80 Good 8 Poor 29 Fair Max LVORI Early 7 4 6 Max LVORI Late 3 6 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Lows in the mid 40s. Highs in the mid 60s. Minimum RH 50 percent. Northeast winds around 5 mph. .FRIDAY...Showers. Lows around 50. Highs in the lower 60s. Minimum RH 67 percent. Southwest winds 5 to 10 mph. .SATURDAY...Mostly cloudy. Rain showers likely and a chance of snow showers. Cooler. Lows in the lower 30s. Highs in the upper 40s. Minimum RH 46 percent. Northwest winds 10 to 15 mph. .SUNDAY...Mostly clear. Widespread frost. Warmer. Lows in the upper 20s. Highs in the upper 50s. Minimum RH 36 percent. Southwest winds around 5 mph. .MONDAY...Partly cloudy. Areas of frost through the night. Widespread frost through the day. Lows in the mid 30s. Highs in the lower 60s. Minimum RH 43 percent. South winds around 5 mph. $$ McKean- Including the city of Bradford 240 AM EDT Tue Oct 13 2026 Today Tonight Wed Cloud Cover Pcldy Pcldy Mcldy Precip Type None None Showers Chance Precip (%) 0 0 30 Chance of Thunder (%) 0 0 0 Temp (24h trend) 77 (+7) 58 (+3) 71 RH % (24h trend) 57 (-10) 95 (-5) 66 20ftWnd-Val/AM(mph) SW 7 G19 W 5 G14 20ftWnd-Rdg/PM(mph) SW 9 G20 SW 8 G19 W 6 G14 Precip Amount 0.00 0.00 0.03 Precip Duration 1 Precip Begin 7 AM Precip End 5 PM Mixing Hgt(ft-agl) 3360 460 2430 Transport Wnd (mph) SW 25 W 13 W 15 Vent Rate (kt-ft) 73920 5060 31590 Dispersion 5 3 5 DSI 1 1 Sunshine Hours 7 4 Max ADI Early 33 Fair 12 Poor 28 Fair Max ADI Late 83 Good 12 Poor 33 Fair Max LVORI Early 8 4 5 Max LVORI Late 3 5 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the mid 60s. Minimum RH 49 percent. North winds around 5 mph. .FRIDAY...Showers. Lows in the upper 40s. Highs in the lower 60s. Minimum RH 68 percent. South winds 5 to 15 mph. .SATURDAY...Mostly cloudy. Rain showers likely and a chance of snow showers. Cooler. Lows in the upper 20s. Highs in the mid 40s. Minimum RH 44 percent. Northwest winds around 15 mph. .SUNDAY...Mostly clear. Widespread frost. Warmer. Lows in the upper 20s. Highs in the mid 50s. Minimum RH 34 percent. Southwest winds around 5 mph. .MONDAY...Partly cloudy. Widespread frost. Lows in the lower 30s. Highs in the lower 60s. Minimum RH 41 percent. South winds around 5 mph. $$ Elk- Including the cities of St. Marys and Ridgway 240 AM EDT Tue Oct 13 2026 Today Tonight Wed Cloud Cover Pcldy Mclear Mcldy Precip Type None None Showers Chance Precip (%) 0 0 40 Chance of Thunder (%) 0 0 0 Temp (24h trend) 77 (+8) 60 (+6) 73 RH % (24h trend) 58 (-14) 94 (-6) 66 20ftWnd-Val/AM(mph) SW 6 G19 W 5 G16 20ftWnd-Rdg/PM(mph) SW 8 G20 SW 8 G20 W 5 G14 Precip Amount 0.00 0.00 0.04 Precip Duration 2 Precip Begin 7 AM Precip End 6 PM Mixing Hgt(ft-agl) 3100 470 2510 Transport Wnd (mph) SW 24 W 16 W 14 Vent Rate (kt-ft) 65100 6580 30120 Dispersion 5 3 5 DSI 1 1 Sunshine Hours 7 4 Max ADI Early 31 Fair 12 Poor 24 Fair Max ADI Late 76 Good 10 Poor 31 Fair Max LVORI Early 7 4 5 Max LVORI Late 3 5 3 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Mostly cloudy. Lows in the mid 40s. Highs in the mid 60s. Minimum RH 53 percent. North winds around 5 mph. .FRIDAY...Showers. Lows in the lower 50s. Highs in the lower 60s. Minimum RH 67 percent. South winds 5 to 10 mph. .SATURDAY...Mostly cloudy. A chance of rain showers. Cooler. Lows in the lower 30s. Highs in the upper 40s. Minimum RH 43 percent. Northwest winds around 15 mph. .SUNDAY...Mostly clear. Widespread frost. Lows in the upper 20s. Highs in the upper 50s. Minimum RH 36 percent. West winds around 5 mph. .MONDAY...Partly cloudy. Widespread frost. Lows in the lower 30s. Highs in the lower 60s. Minimum RH 44 percent. South winds around 5 mph. $$ --------------------------------------------------------------------------- .OUTLOOK 8 TO 14 DAYS... Temperatures above normal. Precipitation near normal. --------------------------------------------------------------------------- .END