--------------------------------------------------------------------------- FWF Combo Report generated using the latest Fire Weather Forecasts issued by PBZ/CTP at *** 2:26pm *** on Friday March 27, 2026. --------------------------------------------------------------------------- Fire Weather Planning Forecast National Weather Service Pittsburgh PA 1255 PM EDT Fri Mar 27 2026 Forest- Including the city of Tionesta 1255 PM EDT Fri Mar 27 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Pcldy Pcldy Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 21 (-10) 38 (-6) 24 53 RH % (24h trend) 67 (-30) 28 (-12) 65 31 Wind 20ft/early(mph) N 5 NW 5 Lgt/Var S 5 Wind 20ft/late(mph) Lgt/Var NW 7 G17 Lgt/Var SW 7 G17 Precip Amount 0.00 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1720 1380 Mixing Hgt(ft-agl/msl) 5660 4530 Transport Wnd (mph) NW 24 SW 21 Vent Rate (kt-ft) 130630 81540 Category Day 5 4 Inversion None None 9pm 34F/9am Dispersion 5 4 Max ADI Early 8 Poor 132 Very Good8 Poor 75 Good Max ADI Late 12 Poor 117 Very Good6 Very Poor 90 Good Max LVORI Early 3 1 3 3 Max LVORI Late 3 1 3 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Mostly cloudy. Lows in the mid 40s. Highs in the lower 60s. Southwest winds around 5 mph. .TUESDAY...Mostly cloudy with a chance of rain. Warmer. Lows in the mid 50s. Highs in the mid 70s. Southwest winds 10 to 15 mph. .WEDNESDAY...Mostly cloudy with rain likely. Lows in the mid 50s. Highs in the upper 60s. West winds 15 to 20 mph. .THURSDAY...Mostly cloudy with a chance of rain. Lows around 40. Highs around 60. Northeast winds 10 to 15 mph. .FRIDAY...Mostly cloudy with rain likely. Lows in the mid 40s. Highs in the lower 60s. Southeast winds 10 to 15 mph. $$ --------------------------------------------------------------------------- Fire Weather Planning Forecast for Central Pennsylvania National Weather Service State College, PA 226 PM EDT Fri Mar 27 2026 .DISCUSSION... Turning cooler today into the weekend with high temperatures in the 30s and 40s on Saturday. It will be breezy on Saturday as well with gusts to 20 or 25mph. The complicated aspect of this forecast is the amount of cloud cover that develop on Saturday. A cloudier scenario would lead to higher relative humidity values (perhaps in the 40s to 50s percent) and a few snow showers around. If there is less cloud cover, it would support lower dewpoints, higher temperatures, potential for more gusty winds, and a more volatile fire weather environment. In the worst case scenario, RH values could drop into the low 20s percent (especially in the southeast). Sunday will be less breezy but warmer with RH values again dropping into the 25 to 35 percent range. If fuels were drier, we'd be looking at an elevated risk of wildfire spread this weekend for sure. As the calendar flips to April, we'll trend warmer and wetter with widespread rainfall expected by the middle of next week into the weekend. && Warren- Including the city of Warren 226 PM EDT Fri Mar 27 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Pcldy Pcldy Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 19 (-10) 37 (-4) 22 52 RH % (24h trend) 70 (-30) 31 (-11) 67 32 20ftWnd-Val/AM(mph) NW 5 G17 S 6 G16 20ftWnd-Rdg/PM(mph) N 5 G14 NW 7 G18 Lgt/Var SW 8 G17 Precip Amount 0.00 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(ft-agl) 1600 5490 110 4340 Transport Wnd (mph) NW 14 NW 23 SW 7 SW 21 Vent Rate (kt-ft) 19200 109800 660 78120 Dispersion 4 5 1 5 DSI 2 2 Sunshine Hours 8 4 Max ADI Early 57 Gen Good 71 Good 70 Good 73 Good Max ADI Late 9 Poor 104 Very Good8 Poor 71 Good Max LVORI Early 3 3 3 3 Max LVORI Late 3 2 3 1 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Mostly cloudy. Lows in the upper 30s. Highs in the upper 50s. Minimum RH 61 percent. Southwest winds around 5 mph. .TUESDAY...Mostly cloudy with showers likely. Warmer. Lows in the lower 50s. Highs around 70. Minimum RH 67 percent. South winds 5 to 10 mph. .WEDNESDAY...Mostly cloudy with showers likely. Cooler. Lows in the mid 40s. Highs in the upper 50s. Minimum RH 75 percent. Southwest winds around 10 mph. .THURSDAY...Mostly cloudy. A chance of rain and snow showers. Lows in the lower 30s. Highs around 50. Minimum RH 54 percent. Northeast winds around 5 mph. .FRIDAY...Mostly cloudy with showers likely. Lows in the upper 30s. Highs in the lower 50s. Minimum RH 82 percent. Southeast winds 5 to 10 mph. $$ McKean- Including the city of Bradford 226 PM EDT Fri Mar 27 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Pcldy Pcldy Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 17 (-14) 36 (-4) 20 52 RH % (24h trend) 65 (-34) 29 (-10) 67 29 20ftWnd-Val/AM(mph) NW 6 G19 SW 6 G16 20ftWnd-Rdg/PM(mph) N 5 G14 NW 9 G20 Lgt/Var SW 9 G18 Precip Amount 0.00 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(ft-agl) 2080 5900 330 4680 Transport Wnd (mph) NW 20 NW 26 W 9 SW 22 Vent Rate (kt-ft) 35360 135700 2640 88920 Dispersion 5 5 1 5 DSI 2 2 Sunshine Hours 8 4 Max ADI Early 58 Gen Good 87 Good 93 Good 56 Gen Good Max ADI Late 9 Poor 109 Very Good7 Poor 64 Good Max LVORI Early 3 3 2 3 Max LVORI Late 3 1 3 1 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Mostly cloudy. Lows in the upper 30s. Highs in the upper 50s. Minimum RH 58 percent. Southwest winds around 5 mph. .TUESDAY...Mostly cloudy with showers likely. Warmer. Lows around 50. Highs in the upper 60s. Minimum RH 65 percent. South winds 5 to 10 mph. .WEDNESDAY...Mostly cloudy with showers likely. Cooler. Lows in the upper 40s. Highs in the upper 50s. Minimum RH 72 percent. Southwest winds around 10 mph. .THURSDAY...Mostly cloudy with a chance of rain and snow showers. Cooler. Lows in the lower 30s. Highs in the upper 40s. Minimum RH 53 percent. North winds 5 to 10 mph. .FRIDAY...Mostly cloudy with showers, snow showers and freezing rain likely. Lows in the mid 30s. Highs around 50. Minimum RH 82 percent. Southeast winds around 10 mph. $$ Elk- Including the cities of St. Marys and Ridgway 226 PM EDT Fri Mar 27 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Pcldy Pcldy Pcldy Precip Type None None None None Chance Precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Temp (24h trend) 19 (-15) 38 (-5) 21 53 RH % (24h trend) 64 (-34) 28 (-12) 67 31 20ftWnd-Val/AM(mph) NW 6 G20 SW 5 G16 20ftWnd-Rdg/PM(mph) NW 6 G15 NW 9 G21 Lgt/Var SW 8 G18 Precip Amount 0.00 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(ft-agl) 2060 6090 210 4410 Transport Wnd (mph) N 14 NW 28 W 8 SW 21 Vent Rate (kt-ft) 24720 146160 1470 79380 Dispersion 5 5 1 5 DSI 2 2 Sunshine Hours 9 4 Max ADI Early 54 Gen Good 110 Very Good97 Good 73 Good Max ADI Late 11 Poor 113 Very Good5 Very Poor 71 Good Max LVORI Early 3 3 2 3 Max LVORI Late 3 1 3 1 Remarks: ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Mostly cloudy. Lows in the upper 30s. Highs in the upper 50s. Minimum RH 60 percent. Southwest winds around 5 mph. .TUESDAY...Mostly cloudy with showers likely. Warmer. Lows in the lower 50s. Highs around 70. Minimum RH 65 percent. Southwest winds 5 to 10 mph. .WEDNESDAY...Mostly cloudy with showers likely. Cooler. Lows around 50. Highs around 60. Minimum RH 74 percent. Southwest winds around 10 mph. .THURSDAY...Mostly cloudy with a chance of rain and snow showers. Lows in the mid 30s. Highs in the lower 50s. Minimum RH 57 percent. Northeast winds 5 to 10 mph. .FRIDAY...Mostly cloudy with showers likely. Lows in the upper 30s. Highs in the lower 50s. Minimum RH 85 percent. Southeast winds 5 to 10 mph. $$ --------------------------------------------------------------------------- .OUTLOOK 8 TO 14 DAYS... Temperatures above normal. Precipitation above normal. --------------------------------------------------------------------------- .END