FNUS51 KPBZ 170530 FWFPBZ Fire Weather Planning Forecast National Weather Service Pittsburgh PA 130 AM EDT Sat Oct 17 2026 .DISCUSSION... Showers will end early this morning, with clearing skies by this afternoon under building high pressure. Gusty north wind should also diminish by late afternoon under the building high. Dry weather is then expected to continue through much of the upcoming week. OHZ039-172030- Tuscarawas- Including the cities of New Philadelphia and Dover 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Mclear Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 53 (-18) 29 (-16) 60 RH % (24h trend) 46 (-33) 100 (+1) 36 Wind 20ft/early(mph) N 10 G20 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 8 G17 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1450 940 Mixing Hgt(ft-agl/msl)4760 3090 Transport Wnd (mph) N 16 S 8 Vent Rate (kt-ft) 66640 21630 Category Day 4 2 Inversion 42F/9am 7pm 48F/11am Dispersion 4 2 Max ADI Early 86 Good 5 Very Poor 11 Poor Max ADI Late 77 Good 2 Very Poor 29 Fair Max LVORI Early 6 5 8 Max LVORI Late 1 7 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ040-172030- Carroll- Including the cities of Carrollton and Malvern 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Mclear Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 52 (-19) 30 (-14) 60 RH % (24h trend) 44 (-31) 100 (0) 35 Wind 20ft/early(mph) N 11 G21 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 8 G17 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1390 920 Mixing Hgt(ft-agl/msl)4570 3000 Transport Wnd (mph) N 17 S 7 Vent Rate (kt-ft) 68550 18000 Category Day 4 2 Inversion 40F/6am 7pm 49F/11am Dispersion 4 2 Max ADI Early 82 Good 5 Very Poor 12 Poor Max ADI Late 76 Good 2 Very Poor 25 Fair Max LVORI Early 5 5 6 Max LVORI Late 1 7 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ041-172030- Columbiana- Including the cities of East Liverpool, Salem, and Columbiana 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 51 (-21) 29 (-15) 59 RH % (24h trend) 44 (-33) 100 (+2) 36 Wind 20ft/early(mph) N 11 G21 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1380 850 Mixing Hgt(ft-agl/msl)4510 2790 Transport Wnd (mph) N 15 SW 7 Vent Rate (kt-ft) 58630 16740 Category Day 4 2 Inversion 39F/6am 7pm 48F/11am Dispersion 4 2 Max ADI Early 78 Good 4 Very Poor 13 Gen Poor Max ADI Late 76 Good 2 Very Poor 26 Fair Max LVORI Early 4 5 6 Max LVORI Late 1 7 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ048-172030- Coshocton- Including the city of Coshocton 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type Showers None None Chance Precip (%) 20 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 53 (-17) 29 (-16) 60 RH % (24h trend) 48 (-34) 100 (0) 36 Wind 20ft/early(mph) N 9 G19 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration 0 Precip Begin 6 AM Precip End 8 AM Mixing Hgt(m-agl/msl) 1470 960 Mixing Hgt(ft-agl/msl)4840 3130 Transport Wnd (mph) N 15 S 7 Vent Rate (kt-ft) 62920 18780 Category Day 4 2 Inversion 42F/9am 7pm 48F/11am Dispersion 4 2 Max ADI Early 83 Good 4 Very Poor 11 Poor Max ADI Late 79 Good 2 Very Poor 30 Fair Max LVORI Early 6 7 9 Max LVORI Late 1 10 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ049-172030- Harrison- Including the city of Cadiz 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Mclear Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 52 (-21) 29 (-15) 60 RH % (24h trend) 44 (-31) 100 (0) 36 Wind 20ft/early(mph) N 10 G21 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 8 G17 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1420 900 Mixing Hgt(ft-agl/msl)4660 2950 Transport Wnd (mph) N 15 S 7 Vent Rate (kt-ft) 60580 17700 Category Day 4 2 Inversion 39F/8am 7pm 49F/11am Dispersion 4 2 Max ADI Early 86 Good 4 Very Poor 9 Poor Max ADI Late 76 Good 2 Very Poor 24 Fair Max LVORI Early 5 5 7 Max LVORI Late 1 7 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ050-172030- Jefferson OH- Including the city of Steubenville 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Mclear Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 52 (-21) 30 (-15) 60 RH % (24h trend) 43 (-30) 100 (+1) 35 Wind 20ft/early(mph) N 11 G21 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 8 G17 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1400 850 Mixing Hgt(ft-agl/msl)4600 2800 Transport Wnd (mph) N 15 S 5 Vent Rate (kt-ft) 59800 11200 Category Day 4 1 Inversion 40F/6am 7pm 43F/10am Dispersion 4 1 Max ADI Early 80 Good 5 Very Poor 10 Poor Max ADI Late 73 Good 2 Very Poor 23 Fair Max LVORI Early 5 4 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ057-172030- Muskingum- Including the city of Zanesville 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Mclear Clear Clear Precip Type Showers None None Chance Precip (%) 20 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 53 (-19) 29 (-17) 61 RH % (24h trend) 48 (-32) 100 (0) 36 Wind 20ft/early(mph) N 9 G19 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration 0 Precip Begin 6 AM Precip End 8 AM Mixing Hgt(m-agl/msl) 1500 990 Mixing Hgt(ft-agl/msl)4930 3250 Transport Wnd (mph) N 16 SE 7 Vent Rate (kt-ft) 69020 19500 Category Day 4 2 Inversion 42F/9am 7pm 49F/11am Dispersion 4 2 Max ADI Early 83 Good 4 Very Poor 10 Poor Max ADI Late 90 Good 2 Very Poor 27 Fair Max LVORI Early 6 6 9 Max LVORI Late 1 9 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ058-172030- Guernsey- Including the city of Cambridge 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Mclear Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 53 (-18) 30 (-15) 61 RH % (24h trend) 44 (-34) 100 (0) 35 Wind 20ft/early(mph) N 9 G20 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1480 980 Mixing Hgt(ft-agl/msl)4840 3230 Transport Wnd (mph) N 16 S 6 Vent Rate (kt-ft) 67760 16150 Category Day 4 2 Inversion 42F/9am 7pm 50F/11am Dispersion 4 2 Max ADI Early 88 Good 4 Very Poor 9 Poor Max ADI Late 81 Good 2 Very Poor 26 Fair Max LVORI Early 6 6 8 Max LVORI Late 1 8 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ059-172030- Belmont- Including the cities of Martins Ferry and St. Clairsville 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Mclear Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 53 (-20) 30 (-15) 61 RH % (24h trend) 44 (-31) 100 (0) 33 Wind 20ft/early(mph) N 10 G21 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 8 G17 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1410 970 Mixing Hgt(ft-agl/msl)4630 3190 Transport Wnd (mph) N 16 SE 7 Vent Rate (kt-ft) 64820 19140 Category Day 4 2 Inversion 40F/8am 7pm 50F/11am Dispersion 4 2 Max ADI Early 81 Good 4 Very Poor 10 Poor Max ADI Late 74 Good 3 Very Poor 25 Fair Max LVORI Early 6 5 6 Max LVORI Late 1 7 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ068-172030- Noble- Including the city of Caldwell 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Mclear Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 53 (-20) 31 (-15) 61 RH % (24h trend) 45 (-33) 100 (+1) 33 Wind 20ft/early(mph) N 9 G20 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 G17 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1460 970 Mixing Hgt(ft-agl/msl)4770 3200 Transport Wnd (mph) N 16 SE 6 Vent Rate (kt-ft) 66780 16000 Category Day 4 2 Inversion 43F/9am 7pm 44F/10am Dispersion 4 2 Max ADI Early 86 Good 4 Very Poor 12 Poor Max ADI Late 87 Good 3 Very Poor 23 Fair Max LVORI Early 6 5 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ069-172030- Monroe- Including the city of Woodsfield 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Mclear Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 53 (-22) 31 (-16) 62 RH % (24h trend) 44 (-31) 99 (-1) 32 Wind 20ft/early(mph) N 8 G22 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 6 G17 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1440 990 Mixing Hgt(ft-agl/msl)4720 3240 Transport Wnd (mph) N 15 SE 7 Vent Rate (kt-ft) 61360 19440 Category Day 4 2 Inversion 43F/9am 7pm 44F/10am Dispersion 4 2 Max ADI Early 81 Good 4 Very Poor 11 Poor Max ADI Late 85 Good 3 Very Poor 27 Fair Max LVORI Early 6 5 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ007-172030- Mercer- Including the cities of Sharon, Hermitage, and Grove City 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 51 (-19) 28 (-15) 60 RH % (24h trend) 45 (-41) 100 (0) 40 Wind 20ft/early(mph) N 12 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 9 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1330 830 Mixing Hgt(ft-agl/msl)4370 2710 Transport Wnd (mph) N 15 SW 8 Vent Rate (kt-ft) 56810 18970 Category Day 4 2 Inversion 37F/6am 6pm 49F/11am Dispersion 4 2 Max ADI Early 59 Gen Good 4 Very Poor 15 Gen Poor Max ADI Late 71 Good 3 Very Poor 30 Fair Max LVORI Early 5 5 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ008-172030- Venango- Including the cities of Oil City and Franklin 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type Showers None None Chance Precip (%) 20 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 50 (-19) 28 (-14) 59 RH % (24h trend) 45 (-43) 100 (0) 41 Wind 20ft/early(mph) N 10 G19 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration 0 Precip Begin 6 AM Precip End 8 AM Mixing Hgt(m-agl/msl) 1300 930 Mixing Hgt(ft-agl/msl)4260 3040 Transport Wnd (mph) N 17 SW 8 Vent Rate (kt-ft) 63900 21280 Category Day 4 2 Inversion 36F/8am 7pm 41F/10am Dispersion 4 2 Max ADI Early 56 Gen Good 4 Very Poor 15 Gen Poor Max ADI Late 74 Good 3 Very Poor 29 Fair Max LVORI Early 5 5 7 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ009-172030- Forest- Including the city of Tionesta 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type Frz Rain None None Chance Precip (%) 20 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 49 (-20) 27 (-13) 59 RH % (24h trend) 40 (-47) 100 (+1) 37 Wind 20ft/early(mph) N 8 G20 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 5 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration 0 Precip Begin 6 AM Precip End 8 AM Mixing Hgt(m-agl/msl) 1260 980 Mixing Hgt(ft-agl/msl)4150 3200 Transport Wnd (mph) N 17 SW 8 Vent Rate (kt-ft) 62250 22400 Category Day 4 2 Inversion 35F/8am 7pm 42F/10am Dispersion 4 2 Max ADI Early 56 Gen Good 4 Very Poor 15 Gen Poor Max ADI Late 89 Good 3 Very Poor 31 Fair Max LVORI Early 5 4 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ013-172030- Lawrence- Including the cities of New Castle and Ellwood City 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 52 (-20) 27 (-16) 60 RH % (24h trend) 44 (-37) 100 (0) 38 Wind 20ft/early(mph) N 10 G20 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 8 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1380 840 Mixing Hgt(ft-agl/msl)4520 2770 Transport Wnd (mph) N 15 SW 7 Vent Rate (kt-ft) 58760 16620 Category Day 4 2 Inversion 37F/6am 6pm 49F/11am Dispersion 4 2 Max ADI Early 67 Good 4 Very Poor 13 Gen Poor Max ADI Late 79 Good 2 Very Poor 25 Fair Max LVORI Early 4 5 6 Max LVORI Late 1 7 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ014-172030- Butler- Including the city of Butler 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 51 (-21) 27 (-15) 59 RH % (24h trend) 46 (-36) 100 (0) 42 Wind 20ft/early(mph) N 10 G18 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1410 860 Mixing Hgt(ft-agl/msl)4630 2810 Transport Wnd (mph) N 15 SW 7 Vent Rate (kt-ft) 60190 16860 Category Day 4 2 Inversion 37F/6am 7pm 42F/10am Dispersion 4 2 Max ADI Early 57 Gen Good 5 Very Poor 13 Gen Poor Max ADI Late 75 Good 2 Very Poor 24 Fair Max LVORI Early 4 5 6 Max LVORI Late 1 7 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ015-172030- Clarion- Including the city of Clarion 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 50 (-21) 27 (-15) 58 RH % (24h trend) 43 (-42) 100 (+2) 40 Wind 20ft/early(mph) N 9 G20 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 6 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1340 880 Mixing Hgt(ft-agl/msl)4390 2900 Transport Wnd (mph) N 16 SW 8 Vent Rate (kt-ft) 61460 20300 Category Day 4 2 Inversion 37F/6am 6pm 41F/10am Dispersion 4 2 Max ADI Early 57 Gen Good 4 Very Poor 12 Poor Max ADI Late 80 Good 2 Very Poor 27 Fair Max LVORI Early 5 4 6 Max LVORI Late 1 7 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ016-172030- Jefferson PA- Including the cities of Punxsutawney and Brookville 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 49 (-22) 27 (-14) 58 RH % (24h trend) 42 (-42) 98 (+2) 40 Wind 20ft/early(mph) N 10 G20 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1370 900 Mixing Hgt(ft-agl/msl)4490 2960 Transport Wnd (mph) N 16 W 7 Vent Rate (kt-ft) 62860 17760 Category Day 4 2 Inversion 37F/6am 7pm 42F/10am Dispersion 4 2 Max ADI Early 65 Good 5 Very Poor 12 Poor Max ADI Late 79 Good 2 Very Poor 26 Fair Max LVORI Early 4 3 6 Max LVORI Late 1 5 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ020-172030- Beaver- Including the cities of Aliquippa, Beaver Falls, Ambridge, and Monaca 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 51 (-22) 29 (-16) 59 RH % (24h trend) 46 (-32) 100 (+1) 37 Wind 20ft/early(mph) N 10 G21 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1420 860 Mixing Hgt(ft-agl/msl)4660 2820 Transport Wnd (mph) N 15 S 7 Vent Rate (kt-ft) 60580 16920 Category Day 4 2 Inversion 40F/6am 7pm 42F/10am Dispersion 4 2 Max ADI Early 57 Gen Good 5 Very Poor 12 Poor Max ADI Late 80 Good 2 Very Poor 24 Fair Max LVORI Early 4 4 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ021-172030- Allegheny- Including the city of Pittsburgh Metro Area 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 52 (-22) 29 (-16) 59 RH % (24h trend) 48 (-29) 100 (+1) 39 Wind 20ft/early(mph) N 11 G19 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 9 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1470 880 Mixing Hgt(ft-agl/msl)4820 2890 Transport Wnd (mph) N 15 S 6 Vent Rate (kt-ft) 62660 14450 Category Day 4 2 Inversion 41F/6am 7pm 42F/10am Dispersion 4 2 Max ADI Early 57 Gen Good 6 Very Poor 9 Poor Max ADI Late 68 Good 2 Very Poor 21 Fair Max LVORI Early 5 4 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ022-172030- Armstrong- Including the cities of Kittanning and Ford City 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 51 (-22) 27 (-16) 59 RH % (24h trend) 46 (-35) 100 (+1) 42 Wind 20ft/early(mph) N 10 G18 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 8 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1400 900 Mixing Hgt(ft-agl/msl)4600 2960 Transport Wnd (mph) N 16 SW 7 Vent Rate (kt-ft) 64400 17760 Category Day 4 2 Inversion 39F/6am 6pm 41F/10am Dispersion 4 2 Max ADI Early 57 Gen Good 4 Very Poor 11 Poor Max ADI Late 78 Good 2 Very Poor 24 Fair Max LVORI Early 5 5 7 Max LVORI Late 1 7 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ029-172030- Washington- Including the cities of Washington and Canonsburg 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 51 (-23) 28 (-17) 60 RH % (24h trend) 46 (-29) 100 (+1) 36 Wind 20ft/early(mph) N 12 G20 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 9 G17 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1450 840 Mixing Hgt(ft-agl/msl)4760 2750 Transport Wnd (mph) N 16 SE 5 Vent Rate (kt-ft) 66640 11000 Category Day 4 1 Inversion 40F/6am 7pm 43F/10am Dispersion 4 1 Max ADI Early 59 Gen Good 5 Very Poor 10 Poor Max ADI Late 68 Good 3 Very Poor 19 Gen Poor Max LVORI Early 4 4 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ031-172030- Greene- Including the city of Waynesburg 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 51 (-24) 29 (-17) 60 RH % (24h trend) 49 (-28) 100 (0) 35 Wind 20ft/early(mph) N 11 G19 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 9 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1450 940 Mixing Hgt(ft-agl/msl)4750 3080 Transport Wnd (mph) N 16 E 8 Vent Rate (kt-ft) 66500 21560 Category Day 4 2 Inversion 41F/6am 7pm 43F/10am Dispersion 4 2 Max ADI Early 59 Gen Good 5 Very Poor 10 Poor Max ADI Late 72 Good 3 Very Poor 28 Fair Max LVORI Early 5 4 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ073-172030- Westmoreland- Including the cities of Murrysville, Greensburg, New Kensington, Lower Burrell, Latrobe, and Monessen 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 51 (-24) 28 (-16) 60 RH % (24h trend) 48 (-29) 100 (0) 41 Wind 20ft/early(mph) N 12 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 10 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1450 910 Mixing Hgt(ft-agl/msl)4750 2980 Transport Wnd (mph) N 15 SW 6 Vent Rate (kt-ft) 61750 14900 Category Day 4 2 Inversion 41F/6am 6pm 43F/10am Dispersion 4 2 Max ADI Early 55 Gen Good 5 Very Poor 9 Poor Max ADI Late 66 Good 3 Very Poor 21 Fair Max LVORI Early 5 5 6 Max LVORI Late 1 7 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ074-172030- Higher Elevations of Westmoreland- Including the cities of Ligonier and Donegal 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 50 (-23) 28 (-15) 58 RH % (24h trend) 48 (-28) 94 (-6) 37 Wind 20ft/early(mph) N 10 G20 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 9 G17 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1370 1000 Mixing Hgt(ft-agl/msl)4490 3280 Transport Wnd (mph) N 16 NW 7 Vent Rate (kt-ft) 62860 19680 Category Day 4 2 Inversion 40F/6am 7pm 42F/10am Dispersion 4 2 Max ADI Early 54 Gen Good 5 Very Poor 11 Poor Max ADI Late 69 Good 3 Very Poor 28 Fair Max LVORI Early 5 4 5 Max LVORI Late 1 5 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ075-172030- Fayette- Including the city of Uniontown 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 51 (-25) 28 (-18) 60 RH % (24h trend) 50 (-22) 100 (0) 38 Wind 20ft/early(mph) N 10 G19 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 9 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1470 950 Mixing Hgt(ft-agl/msl)4820 3100 Transport Wnd (mph) N 16 NE 6 Vent Rate (kt-ft) 67480 15500 Category Day 4 2 Inversion 42F/6am 6pm 43F/10am Dispersion 4 2 Max ADI Early 57 Gen Good 4 Very Poor 9 Poor Max ADI Late 69 Good 3 Very Poor 27 Fair Max LVORI Early 5 5 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ076-172030- Higher Elevations of Fayette- Including the cities of Champion and Ohiopyle 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 49 (-25) 27 (-17) 58 RH % (24h trend) 49 (-24) 94 (-6) 33 Wind 20ft/early(mph) N 8 G19 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1290 1030 Mixing Hgt(ft-agl/msl)4240 3380 Transport Wnd (mph) N 17 NE 6 Vent Rate (kt-ft) 63600 16900 Category Day 4 2 Inversion 39F/6am 7pm 43F/10am Dispersion 4 2 Max ADI Early 53 Gen Good 5 Very Poor 15 Gen Poor Max ADI Late 78 Good 3 Very Poor 31 Fair Max LVORI Early 5 5 5 Max LVORI Late 1 5 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ077-172030- Indiana- Including the city of Indiana 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 51 (-22) 27 (-16) 59 RH % (24h trend) 46 (-33) 98 (-2) 40 Wind 20ft/early(mph) N 10 G18 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 8 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1400 930 Mixing Hgt(ft-agl/msl)4600 3050 Transport Wnd (mph) N 16 W 6 Vent Rate (kt-ft) 64400 15250 Category Day 4 2 Inversion 38F/7am 6pm 42F/10am Dispersion 4 2 Max ADI Early 62 Good 5 Very Poor 11 Poor Max ADI Late 76 Good 3 Very Poor 22 Fair Max LVORI Early 5 4 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ078-172030- Higher Elevations of Indiana- Including the city of Armagh 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 49 (-23) 28 (-15) 57 RH % (24h trend) 47 (-29) 93 (-7) 38 Wind 20ft/early(mph) N 9 G18 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 8 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1400 980 Mixing Hgt(ft-agl/msl)4600 3230 Transport Wnd (mph) N 17 W 6 Vent Rate (kt-ft) 69000 16150 Category Day 4 2 Inversion 38F/8am 7pm 42F/10am Dispersion 4 2 Max ADI Early 70 Good 5 Very Poor 11 Poor Max ADI Late 70 Good 3 Very Poor 24 Fair Max LVORI Early 5 4 5 Max LVORI Late 1 5 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ001-172030- Hancock- Including the city of Weirton 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 51 (-22) 30 (-16) 60 RH % (24h trend) 44 (-31) 100 (+3) 36 Wind 20ft/early(mph) N 10 G21 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1400 860 Mixing Hgt(ft-agl/msl)4580 2810 Transport Wnd (mph) N 15 S 5 Vent Rate (kt-ft) 59540 11240 Category Day 4 1 Inversion 41F/6am 7pm 42F/10am Dispersion 4 1 Max ADI Early 75 Good 5 Very Poor 12 Poor Max ADI Late 77 Good 2 Very Poor 24 Fair Max LVORI Early 4 4 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ002-172030- Brooke- Including the cities of Follansbee and Wellsburg 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 52 (-21) 30 (-15) 60 RH % (24h trend) 44 (-30) 100 (+1) 35 Wind 20ft/early(mph) N 11 G20 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 8 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1400 850 Mixing Hgt(ft-agl/msl)4600 2790 Transport Wnd (mph) N 15 S 5 Vent Rate (kt-ft) 59800 11160 Category Day 4 1 Inversion 41F/6am 7pm 43F/10am Dispersion 4 1 Max ADI Early 77 Good 4 Very Poor 10 Poor Max ADI Late 73 Good 2 Very Poor 19 Gen Poor Max LVORI Early 5 4 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ003-172030- Ohio- Including the city of Wheeling 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 52 (-22) 29 (-16) 61 RH % (24h trend) 45 (-31) 100 (+1) 35 Wind 20ft/early(mph) N 11 G20 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 8 G17 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1400 920 Mixing Hgt(ft-agl/msl)4590 3010 Transport Wnd (mph) N 14 SE 6 Vent Rate (kt-ft) 55080 15050 Category Day 4 2 Inversion 40F/8am 7pm 43F/10am Dispersion 4 2 Max ADI Early 76 Good 4 Very Poor 10 Poor Max ADI Late 73 Good 2 Very Poor 21 Fair Max LVORI Early 5 4 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ004-172030- Marshall- Including the city of Moundsville 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 53 (-21) 30 (-16) 62 RH % (24h trend) 48 (-30) 98 (-2) 34 Wind 20ft/early(mph) N 10 G20 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 8 G17 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1410 1000 Mixing Hgt(ft-agl/msl)4620 3290 Transport Wnd (mph) N 17 E 7 Vent Rate (kt-ft) 69300 19740 Category Day 4 2 Inversion 41F/8am 7pm 44F/10am Dispersion 4 2 Max ADI Early 75 Good 5 Very Poor 11 Poor Max ADI Late 72 Good 3 Very Poor 27 Fair Max LVORI Early 5 5 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ012-172030- Wetzel- Including the city of New Martinsville 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 52 (-22) 31 (-16) 61 RH % (24h trend) 49 (-31) 95 (-5) 33 Wind 20ft/early(mph) N 9 G20 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 G17 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1440 1030 Mixing Hgt(ft-agl/msl)4720 3370 Transport Wnd (mph) N 17 E 7 Vent Rate (kt-ft) 70800 20220 Category Day 4 2 Inversion 42F/8am 7pm 44F/10am Dispersion 4 2 Max ADI Early 75 Good 5 Very Poor 11 Poor Max ADI Late 79 Good 3 Very Poor 28 Fair Max LVORI Early 5 5 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ021-172030- Marion- Including the city of Fairmont 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 51 (-25) 29 (-18) 60 RH % (24h trend) 51 (-26) 100 (0) 35 Wind 20ft/early(mph) N 10 G18 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 8 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1460 1010 Mixing Hgt(ft-agl/msl)4800 3300 Transport Wnd (mph) N 20 NE 7 Vent Rate (kt-ft) 81600 19800 Category Day 4 2 Inversion 42F/7am 7pm 43F/10am Dispersion 4 2 Max ADI Early 57 Gen Good 5 Very Poor 14 Gen Poor Max ADI Late 73 Good 3 Very Poor 31 Fair Max LVORI Early 5 5 6 Max LVORI Late 1 7 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ509-172030- Monongalia- Including the city of Morgantown 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 51 (-23) 29 (-18) 59 RH % (24h trend) 50 (-25) 100 (0) 36 Wind 20ft/early(mph) N 10 G19 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 8 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1470 1010 Mixing Hgt(ft-agl/msl)4810 3300 Transport Wnd (mph) N 20 NE 7 Vent Rate (kt-ft) 81770 19800 Category Day 4 2 Inversion 42F/7am 7pm 43F/10am Dispersion 4 2 Max ADI Early 59 Gen Good 5 Very Poor 13 Gen Poor Max ADI Late 73 Good 3 Very Poor 30 Fair Max LVORI Early 5 5 6 Max LVORI Late 1 6 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ510-172030- Ridges of Eastern Monongalia and Northwestern Preston- Including the city of Coopers Rock 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 47 (-25) 28 (-18) 58 RH % (24h trend) 54 (-21) 93 (-7) 36 Wind 20ft/early(mph) N 8 G19 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 G17 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1360 1050 Mixing Hgt(ft-agl/msl)4460 3460 Transport Wnd (mph) N 17 NE 7 Vent Rate (kt-ft) 66900 20760 Category Day 4 2 Inversion 41F/6am 7pm 42F/10am Dispersion 4 2 Max ADI Early 54 Gen Good 5 Very Poor 19 Gen Poor Max ADI Late 77 Good 3 Very Poor 32 Fair Max LVORI Early 5 5 5 Max LVORI Late 3 5 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ511-172030- Preston- Including the cities of Kingwood and Bruceton Mills 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 50 (-24) 28 (-17) 58 RH % (24h trend) 50 (-23) 93 (-7) 32 Wind 20ft/early(mph) N 7 G17 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1340 1100 Mixing Hgt(ft-agl/msl)4390 3620 Transport Wnd (mph) N 17 E 7 Vent Rate (kt-ft) 65850 21720 Category Day 4 2 Inversion 40F/6am 7pm 44F/10am Dispersion 4 2 Max ADI Early 50 Gen Good 6 Very Poor 20 Gen Poor Max ADI Late 82 Good 3 Very Poor 37 Fair Max LVORI Early 5 5 5 Max LVORI Late 2 5 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ512-172030- Eastern Preston- Including the cities of Terra Alta, Rowlesburg, and Hazelton 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type None None None Chance Precip (%) 0 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 48 (-26) 28 (-17) 57 RH % (24h trend) 51 (-24) 91 (-9) 31 Wind 20ft/early(mph) N 8 G18 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 Lgt/Var Lgt/Var Precip Amount 0.00 0.00 0.00 Precip Duration Precip Begin Precip End Mixing Hgt(m-agl/msl) 1240 1040 Mixing Hgt(ft-agl/msl)4060 3400 Transport Wnd (mph) N 18 E 8 Vent Rate (kt-ft) 64960 23800 Category Day 4 3 Inversion 41F/6am 7pm 42F/10am Dispersion 4 3 Max ADI Early 48 Gen Good 6 Very Poor 25 Fair Max ADI Late 72 Good 3 Very Poor 36 Fair Max LVORI Early 4 5 4 Max LVORI Late 3 5 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ513-172030- Western Tucker- Including the cities of Parsons, Hendricks, and Saint George 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type Showers None None Chance Precip (%) 30 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 50 (-27) 28 (-18) 60 RH % (24h trend) 49 (-18) 93 (-7) 27 Wind 20ft/early(mph) N 6 G18 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 Lgt/Var Lgt/Var Precip Amount 0.01 0.00 0.00 Precip Duration 1 Precip Begin 6 AM Precip End 11 AM Mixing Hgt(m-agl/msl) 1270 1070 Mixing Hgt(ft-agl/msl)4160 3510 Transport Wnd (mph) N 18 E 8 Vent Rate (kt-ft) 66560 24570 Category Day 4 3 Inversion 42F/6am 7pm 42F/10am Dispersion 4 3 Max ADI Early 45 Gen Good 6 Very Poor 24 Fair Max ADI Late 80 Good 3 Very Poor 34 Fair Max LVORI Early 5 5 4 Max LVORI Late 3 5 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ514-172030- Eastern Tucker- Including the cities of Davis, Thomas, and Canaan Valley 130 AM EDT Sat Oct 17 2026 Today Tonight Sun Cloud Cover Pcldy Clear Clear Precip Type Showers None None Chance Precip (%) 50 0 0 Chance of Thunder (%) 0 0 0 Temp (24h trend) 45 (-27) 25 (-19) 54 RH % (24h trend) 57 (-16) 90 (-10) 30 Wind 20ft/early(mph) N 8 G26 Lgt/Var Lgt/Var Wind 20ft/late(mph) N 7 G22 Lgt/Var Lgt/Var Precip Amount 0.01 0.00 0.00 Precip Duration 1 Precip Begin 6 AM Precip End 11 AM Mixing Hgt(m-agl/msl) 1100 930 Mixing Hgt(ft-agl/msl)3610 3040 Transport Wnd (mph) N 18 E 9 Vent Rate (kt-ft) 57760 24320 Category Day 4 2 Inversion 39F/6am 7pm 39F/10am Dispersion 4 2 Max ADI Early 45 Gen Good 7 Poor 28 Fair Max ADI Late 79 Good 4 Very Poor 35 Fair Max LVORI Early 4 4 3 Max LVORI Late 3 4 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Clear. Areas of frost. Lows in the mid 30s. Highs in the mid 60s. Light winds. .TUESDAY...Mostly clear. Lows in the mid 30s. Highs in the upper 60s. Light winds. .WEDNESDAY...Mostly clear. Lows in the upper 30s. Highs in the upper 60s. Northeast winds around 5 mph. .THURSDAY...Mostly clear. Lows in the upper 30s. Highs in the upper 60s. Northeast winds around 5 mph. .FRIDAY...Mostly clear. Lows in the lower 40s. Highs in the upper 60s. Northeast winds around 5 mph. $$ WM