--------------------------------------------------------------------------- FWF Combo Report generated using the latest Fire Weather Forecasts issued by PBZ/CTP at *** 1:19am *** on Thursday January 15, 2026. --------------------------------------------------------------------------- Fire Weather Planning Forecast National Weather Service Pittsburgh PA 102 AM EST Thu Jan 15 2026 Forest- Including the city of Tionesta 102 AM EST Thu Jan 15 2026 Today Tonight Fri Cloud Cover Mcldy Mcldy Mcldy Precip Type Snow Showers Snow Showers Snow Chance Precip (%) 80 50 50 Chance of Thunder (%) 0 0 0 Temp (24h trend) 18 (-23) 12 (-3) 29 RH % (24h trend) 72 (+1) 83 (-17) 67 Wind 20ft/early(mph) W 9 G21 W 8 G20 SW 5 Wind 20ft/late(mph) W 9 G21 W 6 G18 S 7 G17 Precip Amount 0.07 0.01 0.03 Precip Duration 10 2 2 Precip Begin 6 AM Continuing 7 AM Precip End Continuing 12 AM Continuing Mixing Hgt(m-agl/msl) 1270 870 Mixing Hgt(ft-agl/msl)4170 2860 Transport Wnd (mph) W 25 S 26 Vent Rate (kt-ft) 144780 65780 Category Day 4 4 Inversion 17F/6am None None Dispersion 5 4 Max ADI Early 69 Good 33 Fair 43 Gen Good Max ADI Late 82 Good 25 Fair 59 Gen Good Max LVORI Early 3 3 4 Max LVORI Late 3 4 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .SATURDAY...Snow. Lows in the upper 20s. Highs in the mid 30s. South winds 5 to 10 mph. .SUNDAY...Mostly cloudy. A chance of snow. Colder. Lows around 14. Highs in the lower 20s. Southwest winds around 5 mph. .MONDAY...Mostly cloudy. Lows around 12. Highs in the lower 20s. Southwest winds 15 to 20 mph. .TUESDAY...Mostly cloudy. Lows around 4. Highs around 15. West winds 15 to 20 mph. .WEDNESDAY...Mostly cloudy. Not as cold. Lows around 6. Highs in the mid 20s. Southwest winds 10 to 15 mph. $$ --------------------------------------------------------------------------- Fire Weather Planning Forecast for Central Pennsylvania National Weather Service State College, PA 119 AM EST Thu Jan 15 2026 .DISCUSSION... * Windy and much colder Thursday with snow showers and flurries over the western and central Alleghenies * Occasional periods of light snow likely Friday through the weekend * Modest warming trend into Saturday followed by a bitter cold arctic blast early next week && Warren- Including the city of Warren 119 AM EST Thu Jan 15 2026 Today Tonight Fri Cloud Cover Cloudy Mcldy Mcldy Precip Type Snow Snow Snow Chance Precip (%) 90 50 50 Chance of Thunder (%) 0 0 0 Temp (24h trend) 17 (-22) 11 (-3) 29 RH % (24h trend) 67 (-3) 86 (-14) 64 20ftWnd-Val/AM(mph) W 9 G22 SW 6 G15 20ftWnd-Rdg/PM(mph) W 10 G22 W 9 G20 S 8 G18 Precip Amount 0.08 0.02 0.03 Precip Duration 11 1 2 Precip Begin 6 AM Continuing Continuing Precip End Continuing Continuing Continuing Mixing Hgt(ft-agl) 3850 710 2710 Transport Wnd (mph) W 25 W 15 S 26 Vent Rate (kt-ft) 84700 9230 62330 Dispersion 5 3 5 DSI 1 1 Sunshine Hours 2 3 Max ADI Early 57 Gen Good 30 Fair 45 Gen Good Max ADI Late 72 Good 23 Fair 56 Gen Good Max LVORI Early 4 3 4 Max LVORI Late 3 4 2 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .SATURDAY...Mostly cloudy with snow likely. Lows in the lower 20s. Highs in the lower 30s. Minimum RH 75 percent. South winds around 5 mph. .SUNDAY...Mostly cloudy. A chance of snow. Colder. Lows around 11. Highs around 18. Minimum RH 62 percent. Southwest winds around 5 mph. .MONDAY...Mostly cloudy with a chance of snow. Lows around 8. Highs around 17. Minimum RH 63 percent. Southwest winds 5 to 10 mph. .TUESDAY...Mostly cloudy with a chance of snow. Lows around 2. Highs around 10. Minimum RH 60 percent. Southwest winds around 10 mph. .WEDNESDAY...Mostly cloudy with a chance of snow. Lows around 1. Highs around 19. Minimum RH 57 percent. Southwest winds 5 to 10 mph. $$ McKean- Including the city of Bradford 119 AM EST Thu Jan 15 2026 Today Tonight Fri Cloud Cover Mcldy Mcldy Mcldy Precip Type Snow Snow Snow Chance Precip (%) 70 30 50 Chance of Thunder (%) 0 0 0 Temp (24h trend) 18 (-20) 10 (-4) 28 RH % (24h trend) 61 (-6) 84 (-16) 56 20ftWnd-Val/AM(mph) W 11 G23 SW 7 G16 20ftWnd-Rdg/PM(mph) W 11 G23 W 11 G23 S 9 G17 Precip Amount 0.05 0.01 0.02 Precip Duration 7 1 1 Precip Begin 6 AM Continuing 1 PM Precip End Continuing 12 AM Continuing Mixing Hgt(ft-agl) 3930 680 2860 Transport Wnd (mph) W 25 NW 22 SW 25 Vent Rate (kt-ft) 86460 12920 62920 Dispersion 5 3 5 DSI 1 1 Sunshine Hours 2 3 Max ADI Early 58 Gen Good 32 Fair 43 Gen Good Max ADI Late 74 Good 26 Fair 58 Gen Good Max LVORI Early 3 3 3 Max LVORI Late 2 3 2 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .SATURDAY...Mostly cloudy with snow likely. Lows in the lower 20s. Highs in the lower 30s. Minimum RH 75 percent. South winds around 5 mph. .SUNDAY...Mostly cloudy. A chance of snow. Colder. Lows around 10. Highs around 19. Minimum RH 58 percent. Southwest winds 5 to 10 mph. .MONDAY...Mostly cloudy with a chance of snow. Lows around 7. Highs around 17. Minimum RH 59 percent. Southwest winds 5 to 10 mph. .TUESDAY...Mostly cloudy. A chance of snow. Lows around 1. Highs around 9. Minimum RH 54 percent. West winds around 10 mph. .WEDNESDAY...Mostly cloudy with a chance of snow. Lows near zero. Highs around 18. Minimum RH 53 percent. Southwest winds around 10 mph. $$ Elk- Including the cities of St. Marys and Ridgway 119 AM EST Thu Jan 15 2026 Today Tonight Fri Cloud Cover Mcldy Mcldy Mcldy Precip Type Snow Snow Snow Chance Precip (%) 70 30 50 Chance of Thunder (%) 0 0 0 Temp (24h trend) 20 (-19) 11 (-4) 29 RH % (24h trend) 61 (-3) 82 (-18) 56 20ftWnd-Val/AM(mph) W 11 G24 SW 6 G17 20ftWnd-Rdg/PM(mph) W 12 G24 W 11 G23 S 8 G16 Precip Amount 0.04 0.01 0.03 Precip Duration 7 1 1 Precip Begin 6 AM Continuing 1 PM Precip End Continuing 11 PM Continuing Mixing Hgt(ft-agl) 4310 950 3090 Transport Wnd (mph) W 26 W 20 SW 25 Vent Rate (kt-ft) 99130 16150 67980 Dispersion 5 4 5 DSI 1 1 Sunshine Hours 2 3 Max ADI Early 75 Good 38 Fair 43 Gen Good Max ADI Late 86 Good 30 Fair 61 Good Max LVORI Early 3 3 3 Max LVORI Late 2 3 1 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .SATURDAY...Snow. Lows in the mid 20s. Highs in the lower 30s. Minimum RH 77 percent. South winds around 5 mph. .SUNDAY...Mostly cloudy. A chance of snow. Colder. Lows around 12. Highs around 20. Minimum RH 58 percent. West winds around 5 mph. .MONDAY...Mostly cloudy with a chance of snow. Lows around 9. Highs around 18. Minimum RH 58 percent. Southwest winds 5 to 10 mph. .TUESDAY...Mostly cloudy. A chance of snow. Lows around 2. Highs around 10. Minimum RH 53 percent. West winds around 10 mph. .WEDNESDAY...Mostly cloudy. A chance of snow. Lows around 2. Highs around 20. Minimum RH 51 percent. Southwest winds 5 to 10 mph. $$ --------------------------------------------------------------------------- .OUTLOOK 8 TO 14 DAYS... Temperatures below normal. Precipitation above normal. --------------------------------------------------------------------------- .END