434 FNUS51 KPBZ 051627 FWFPBZ Fire Weather Planning Forecast National Weather Service Pittsburgh PA 1227 PM EDT Fri Jun 5 2026 .DISCUSSION... One more day of dry and warm weather on Friday with 5-10 mph southwesterly surface flow and afternoon minRH values in the 30% range. Showers and storms return on Saturday with severe weather potential in the afternoon and evening. Some storms could bring locally heavy rain as well. A drier and warmer pattern is anticipated to start next week with some daily showers/storms returning by the latter half of the week in typical summertime pattern. OHZ039-060815- Tuscarawas- Including the cities of New Philadelphia and Dover 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Pcldy Mcldy Pcldy Precip Type None Tstms Tstms None Chance Precip (%) 0 70 80 0 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 66 (+7) 84 (-1) 64 85 RH % (24h trend) 74 (-18) 51 (+14) 96 47 Wind 20ft/early(mph) SW 6 SW 9 G18 W 6 G18 Lgt/Var Wind 20ft/late(mph) SW 6 G17 SW 10 G19 Lgt/Var Lgt/Var Precip Amount 0.00 0.15 0.40 0.00 Precip Duration 3 5 Precip Begin 6 AM Continuing Precip End Continuing 6 AM Mixing Hgt(m-agl/msl) 1190 1880 Mixing Hgt(ft-agl/msl) 3890 6160 Transport Wnd (mph) W 20 NW 9 Vent Rate (kt-ft) 66130 49280 Category Day 4 3 Inversion 8pm 69F/8am 8pm 70F/9am Dispersion 4 3 Max ADI Early 13 Gen Poor 51 Gen Good 24 Fair 28 Fair Max ADI Late 12 Poor 76 Good 6 Very Poor 68 Good Max LVORI Early 3 3 5 6 Max LVORI Late 3 1 7 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ040-060815- Carroll- Including the cities of Carrollton and Malvern 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Pcldy Mcldy Pcldy Precip Type None Tstms Tstms None Chance Precip (%) 0 80 80 0 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 65 (+6) 83 (-2) 63 84 RH % (24h trend) 72 (-16) 54 (+18) 97 48 Wind 20ft/early(mph) SW 6 SW 9 G19 W 7 G18 Lgt/Var Wind 20ft/late(mph) SW 7 G17 SW 11 G20 Lgt/Var Lgt/Var Precip Amount 0.00 0.19 0.42 0.00 Precip Duration 4 4 Precip Begin 6 AM Continuing Precip End Continuing 6 AM Mixing Hgt(m-agl/msl) 1290 1700 Mixing Hgt(ft-agl/msl) 4230 5590 Transport Wnd (mph) W 21 N 9 Vent Rate (kt-ft) 76140 44720 Category Day 4 3 Inversion 8pm 68F/8am 8pm 69F/9am Dispersion 4 3 Max ADI Early 12 Poor 56 Gen Good 22 Fair 28 Fair Max ADI Late 13 Gen Poor 78 Good 7 Poor 62 Good Max LVORI Early 3 3 5 6 Max LVORI Late 3 1 7 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ041-060815- Columbiana- Including the cities of East Liverpool, Salem, and Columbiana 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Pcldy Pcldy Pcldy Precip Type None Tstms Tstms None Chance Precip (%) 0 80 80 0 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 65 (+6) 83 (-2) 62 84 RH % (24h trend) 72 (-17) 53 (+18) 98 46 Wind 20ft/early(mph) SW 6 SW 9 G20 W 6 G17 Lgt/Var Wind 20ft/late(mph) SW 6 G18 SW 10 G19 Lgt/Var N 5 Precip Amount 0.00 0.25 0.37 0.00 Precip Duration 4 4 Precip Begin 6 AM Continuing Precip End Continuing 6 AM Mixing Hgt(m-agl/msl) 1310 1630 Mixing Hgt(ft-agl/msl) 4310 5350 Transport Wnd (mph) W 21 N 10 Vent Rate (kt-ft) 77580 48150 Category Day 4 4 Inversion 8pm 68F/8am 8pm 66F/8am Dispersion 4 4 Max ADI Early 12 Poor 58 Gen Good 18 Gen Poor 30 Fair Max ADI Late 13 Gen Poor 77 Good 8 Poor 61 Good Max LVORI Early 3 3 5 7 Max LVORI Late 3 1 8 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ048-060815- Coshocton- Including the city of Coshocton 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Pcldy Mcldy Pcldy Precip Type None Tstms Tstms None Chance Precip (%) 0 70 90 0 Chance of Thunder (%) 0 50 50 0 Temp (24h trend) 66 (+6) 84 (-1) 64 85 RH % (24h trend) 73 (-19) 51 (+13) 97 49 Wind 20ft/early(mph) SW 6 SW 7 G17 W 5 G17 Lgt/Var Wind 20ft/late(mph) SW 5 SW 9 G18 Lgt/Var Lgt/Var Precip Amount 0.00 0.10 0.29 0.00 Precip Duration 3 5 Precip Begin 6 AM Continuing Precip End Continuing 5 AM Mixing Hgt(m-agl/msl) 1160 1860 Mixing Hgt(ft-agl/msl) 3820 6090 Transport Wnd (mph) W 18 NW 8 Vent Rate (kt-ft) 61120 42630 Category Day 4 3 Inversion 8pm 69F/8am 8pm 70F/9am Dispersion 4 3 Max ADI Early 13 Gen Poor 53 Gen Good 25 Fair 31 Fair Max ADI Late 12 Poor 69 Good 5 Very Poor 76 Good Max LVORI Early 3 3 6 7 Max LVORI Late 3 1 8 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ049-060815- Harrison- Including the city of Cadiz 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Showers Chance Precip (%) 0 60 80 30 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 65 (+7) 84 (-1) 63 85 RH % (24h trend) 72 (-25) 50 (+14) 98 48 Wind 20ft/early(mph) SW 6 SW 8 G19 W 6 G19 Lgt/Var Wind 20ft/late(mph) SW 6 G17 SW 10 G21 Lgt/Var Lgt/Var Precip Amount 0.00 0.12 0.50 0.00 Precip Duration 2 5 0 Precip Begin 7 AM Continuing Continuing Precip End Continuing Continuing 8 AM Mixing Hgt(m-agl/msl) 1310 1850 Mixing Hgt(ft-agl/msl) 4300 6080 Transport Wnd (mph) W 20 NW 9 Vent Rate (kt-ft) 73100 48640 Category Day 4 3 Inversion 8pm 68F/8am 8pm 70F/9am Dispersion 4 3 Max ADI Early 11 Poor 54 Gen Good 26 Fair 26 Fair Max ADI Late 12 Poor 75 Good 7 Poor 71 Good Max LVORI Early 3 3 5 7 Max LVORI Late 3 1 8 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ050-060815- Jefferson OH- Including the city of Steubenville 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Showers Chance Precip (%) 0 70 90 30 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 66 (+8) 84 (-1) 63 84 RH % (24h trend) 71 (-25) 52 (+17) 97 46 Wind 20ft/early(mph) SW 6 SW 9 G19 W 7 G19 Lgt/Var Wind 20ft/late(mph) SW 6 G17 SW 10 G21 Lgt/Var Lgt/Var Precip Amount 0.00 0.15 0.53 0.01 Precip Duration 2 5 0 Precip Begin 7 AM Continuing Continuing Precip End Continuing Continuing 8 AM Mixing Hgt(m-agl/msl) 1340 1790 Mixing Hgt(ft-agl/msl) 4410 5880 Transport Wnd (mph) W 21 NW 10 Vent Rate (kt-ft) 79380 52920 Category Day 4 4 Inversion 8pm 68F/8am 8pm 69F/9am Dispersion 4 4 Max ADI Early 12 Poor 53 Gen Good 27 Fair 26 Fair Max ADI Late 11 Poor 79 Good 7 Poor 67 Good Max LVORI Early 3 3 5 7 Max LVORI Late 3 1 7 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ057-060815- Muskingum- Including the city of Zanesville 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 60 80 30 Chance of Thunder (%) 0 50 50 20 Temp (24h trend) 66 (+6) 85 (-1) 64 86 RH % (24h trend) 72 (-21) 48 (+11) 97 49 Wind 20ft/early(mph) SW 5 SW 7 G17 W 5 G19 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 9 G19 Lgt/Var Lgt/Var Precip Amount 0.00 0.05 0.18 0.01 Precip Duration 2 4 1 Precip Begin 8 AM Continuing 7 AM Precip End Continuing 5 AM 6 PM Mixing Hgt(m-agl/msl) 1430 1880 Mixing Hgt(ft-agl/msl) 4680 6150 Transport Wnd (mph) W 20 NW 8 Vent Rate (kt-ft) 79560 43050 Category Day 4 3 Inversion 8pm 69F/8am 8pm 70F/9am Dispersion 4 3 Max ADI Early 16 Gen Poor 64 Good 23 Fair 27 Fair Max ADI Late 8 Poor 75 Good 5 Very Poor 70 Good Max LVORI Early 3 3 5 7 Max LVORI Late 3 1 8 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ058-060815- Guernsey- Including the city of Cambridge 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 50 80 20 Chance of Thunder (%) 0 50 50 20 Temp (24h trend) 65 (+6) 85 (-1) 64 86 RH % (24h trend) 71 (-26) 49 (+13) 99 48 Wind 20ft/early(mph) SW 5 SW 7 G18 W 5 G18 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 9 G20 Lgt/Var Lgt/Var Precip Amount 0.00 0.06 0.30 0.00 Precip Duration 1 5 1 Precip Begin 8 AM Continuing 6 AM Precip End Continuing 5 AM 6 PM Mixing Hgt(m-agl/msl) 1350 1930 Mixing Hgt(ft-agl/msl) 4440 6330 Transport Wnd (mph) W 18 NW 9 Vent Rate (kt-ft) 71040 50640 Category Day 4 3 Inversion 8pm 69F/8am 8pm 70F/9am Dispersion 4 3 Max ADI Early 11 Poor 62 Good 25 Fair 25 Fair Max ADI Late 8 Poor 74 Good 5 Very Poor 79 Good Max LVORI Early 3 3 5 8 Max LVORI Late 3 1 8 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ059-060815- Belmont- Including the cities of Martins Ferry and St. Clairsville 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 40 80 30 Chance of Thunder (%) 0 40 60 20 Temp (24h trend) 65 (+7) 85 (0) 63 85 RH % (24h trend) 72 (-24) 49 (+12) 99 50 Wind 20ft/early(mph) SW 5 SW 8 G20 W 7 G20 Lgt/Var Wind 20ft/late(mph) SW 5 SW 10 G21 Lgt/Var Lgt/Var Precip Amount 0.00 0.04 0.40 0.00 Precip Duration 1 5 1 Precip Begin 8 AM Continuing Continuing Precip End Continuing Continuing 6 PM Mixing Hgt(m-agl/msl) 1400 1720 Mixing Hgt(ft-agl/msl) 4580 5640 Transport Wnd (mph) W 20 NW 10 Vent Rate (kt-ft) 77860 50760 Category Day 4 4 Inversion 8pm 68F/8am 8pm 68F/8am Dispersion 4 4 Max ADI Early 14 Gen Poor 56 Gen Good 23 Fair 24 Fair Max ADI Late 11 Poor 74 Good 7 Poor 76 Good Max LVORI Early 3 3 5 7 Max LVORI Late 3 1 9 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ068-060815- Noble- Including the city of Caldwell 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 50 70 30 Chance of Thunder (%) 0 50 50 30 Temp (24h trend) 64 (+6) 85 (-1) 63 85 RH % (24h trend) 74 (-21) 48 (+11) 99 50 Wind 20ft/early(mph) SW 5 SW 6 G17 SW 5 G18 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 9 G19 Lgt/Var Lgt/Var Precip Amount 0.00 0.04 0.27 0.02 Precip Duration 1 6 1 Precip Begin 8 AM Continuing 7 AM Precip End Continuing 5 AM 6 PM Mixing Hgt(m-agl/msl) 1610 1850 Mixing Hgt(ft-agl/msl) 5270 6070 Transport Wnd (mph) W 21 NW 9 Vent Rate (kt-ft) 94860 48560 Category Day 4 3 Inversion 8pm 68F/8am 8pm 70F/9am Dispersion 4 3 Max ADI Early 12 Poor 69 Good 24 Fair 25 Fair Max ADI Late 8 Poor 84 Good 5 Very Poor 79 Good Max LVORI Early 3 4 5 8 Max LVORI Late 3 1 8 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ OHZ069-060815- Monroe- Including the city of Woodsfield 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 40 70 20 Chance of Thunder (%) 0 40 50 20 Temp (24h trend) 64 (+6) 85 (-1) 63 85 RH % (24h trend) 73 (-23) 48 (+11) 97 53 Wind 20ft/early(mph) Lgt/Var SW 6 G18 SW 5 G20 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 8 G20 Lgt/Var Lgt/Var Precip Amount 0.00 0.04 0.39 0.01 Precip Duration 1 6 1 Precip Begin 8 AM Continuing 6 AM Precip End Continuing 5 AM 6 PM Mixing Hgt(m-agl/msl) 1650 1770 Mixing Hgt(ft-agl/msl) 5410 5800 Transport Wnd (mph) W 21 NW 9 Vent Rate (kt-ft) 97380 46400 Category Day 4 3 Inversion 8pm 68F/8am 8pm 70F/9am Dispersion 4 3 Max ADI Early 11 Poor 58 Gen Good 25 Fair 24 Fair Max ADI Late 8 Poor 106 Very Good5 Very Poor 82 Good Max LVORI Early 3 3 4 6 Max LVORI Late 3 1 7 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ007-060815- Mercer- Including the cities of Sharon, Hermitage, and Grove City 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Mcldy Pcldy Pcldy Precip Type Tstms Tstms Tstms None Chance Precip (%) 20 70 70 0 Chance of Thunder (%) 20 60 60 0 Temp (24h trend) 64 (+6) 81 (-4) 60 82 RH % (24h trend) 79 (-13) 59 (+22) 100 47 Wind 20ft/early(mph) SW 5 SW 8 G17 W 5 Lgt/Var Wind 20ft/late(mph) SW 6 SW 9 G17 Lgt/Var N 6 Precip Amount 0.00 0.22 0.20 0.00 Precip Duration 0 4 3 Precip Begin 3 AM Continuing Continuing Precip End Continuing Continuing 4 AM Mixing Hgt(m-agl/msl) 1250 1450 Mixing Hgt(ft-agl/msl) 4090 4750 Transport Wnd (mph) W 18 NW 12 Vent Rate (kt-ft) 65440 47500 Category Day 4 3 Inversion 8pm 67F/8am 8pm 68F/9am Dispersion 4 3 Max ADI Early 12 Poor 51 Gen Good 19 Gen Poor 36 Fair Max ADI Late 12 Poor 69 Good 4 Very Poor 62 Good Max LVORI Early 3 4 6 8 Max LVORI Late 3 3 9 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ008-060815- Venango- Including the cities of Oil City and Franklin 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Mcldy Pcldy Pcldy Precip Type Tstms Tstms Tstms None Chance Precip (%) 20 80 80 0 Chance of Thunder (%) 20 60 60 0 Temp (24h trend) 63 (+6) 80 (-5) 60 82 RH % (24h trend) 80 (-10) 59 (+22) 100 44 Wind 20ft/early(mph) Lgt/Var SW 7 G17 Lgt/Var Lgt/Var Wind 20ft/late(mph) SW 5 SW 8 G17 Lgt/Var NW 5 Precip Amount 0.00 0.22 0.20 0.00 Precip Duration 0 5 4 Precip Begin 3 AM Continuing Continuing Precip End Continuing Continuing 4 AM Mixing Hgt(m-agl/msl) 1200 1710 Mixing Hgt(ft-agl/msl) 3950 5600 Transport Wnd (mph) W 18 NW 12 Vent Rate (kt-ft) 63200 56000 Category Day 4 4 Inversion 8pm 66F/8am 8pm 66F/9am Dispersion 4 4 Max ADI Early 8 Poor 53 Gen Good 17 Gen Poor 50 Gen Good Max ADI Late 11 Poor 72 Good 4 Very Poor 75 Good Max LVORI Early 3 4 6 8 Max LVORI Late 3 2 9 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ009-060815- Forest- Including the city of Tionesta 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Mcldy Mcldy Pcldy Precip Type None Tstms Tstms None Chance Precip (%) 0 80 90 0 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 62 (+8) 79 (-5) 59 82 RH % (24h trend) 78 (-13) 56 (+22) 97 39 Wind 20ft/early(mph) Lgt/Var SW 6 G18 Lgt/Var Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 7 G18 Lgt/Var NW 5 Precip Amount 0.00 0.21 0.16 0.00 Precip Duration 5 3 Precip Begin 6 AM Continuing Precip End Continuing 1 AM Mixing Hgt(m-agl/msl) 1150 1720 Mixing Hgt(ft-agl/msl) 3780 5640 Transport Wnd (mph) W 20 N 13 Vent Rate (kt-ft) 64260 62040 Category Day 4 4 Inversion 8pm 65F/8am 8pm 63F/8am Dispersion 4 4 Max ADI Early 7 Poor 56 Gen Good 16 Gen Poor 61 Good Max ADI Late 8 Poor 76 Good 4 Very Poor 78 Good Max LVORI Early 3 4 5 7 Max LVORI Late 3 1 8 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ013-060815- Lawrence- Including the cities of New Castle and Ellwood City 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Mcldy Pcldy Pcldy Precip Type None Tstms Tstms None Chance Precip (%) 0 80 70 0 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 65 (+7) 83 (-3) 62 84 RH % (24h trend) 75 (-20) 56 (+21) 99 45 Wind 20ft/early(mph) SW 5 SW 8 G17 W 5 Lgt/Var Wind 20ft/late(mph) SW 5 SW 9 G18 Lgt/Var N 5 Precip Amount 0.00 0.26 0.35 0.00 Precip Duration 4 4 Precip Begin 6 AM Continuing Precip End Continuing 6 AM Mixing Hgt(m-agl/msl) 1220 1500 Mixing Hgt(ft-agl/msl) 4010 4930 Transport Wnd (mph) W 20 NW 12 Vent Rate (kt-ft) 68170 49300 Category Day 4 3 Inversion 8pm 68F/8am 7pm 70F/9am Dispersion 4 3 Max ADI Early 12 Poor 46 Gen Good 15 Gen Poor 30 Fair Max ADI Late 12 Poor 71 Good 5 Very Poor 64 Good Max LVORI Early 3 3 6 8 Max LVORI Late 3 2 8 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ014-060815- Butler- Including the city of Butler 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Mcldy Mcldy Pcldy Precip Type None Tstms Tstms None Chance Precip (%) 0 80 80 0 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 63 (+7) 82 (-4) 61 84 RH % (24h trend) 77 (-19) 57 (+19) 99 47 Wind 20ft/early(mph) Lgt/Var SW 8 G17 W 5 G17 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 9 G19 Lgt/Var NW 5 Precip Amount 0.00 0.21 0.39 0.00 Precip Duration 4 4 Precip Begin 7 AM Continuing Precip End Continuing 4 AM Mixing Hgt(m-agl/msl) 1180 1600 Mixing Hgt(ft-agl/msl) 3880 5240 Transport Wnd (mph) W 20 NW 12 Vent Rate (kt-ft) 65960 52400 Category Day 4 4 Inversion 8pm 67F/8am 7pm 65F/8am Dispersion 4 4 Max ADI Early 11 Poor 50 Gen Good 16 Gen Poor 33 Fair Max ADI Late 11 Poor 70 Good 6 Very Poor 69 Good Max LVORI Early 3 4 5 8 Max LVORI Late 3 2 9 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ015-060815- Clarion- Including the city of Clarion 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Mcldy Mcldy Pcldy Precip Type None Tstms Tstms None Chance Precip (%) 0 70 80 0 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 63 (+8) 81 (-4) 61 83 RH % (24h trend) 74 (-14) 54 (+19) 96 41 Wind 20ft/early(mph) Lgt/Var SW 7 G18 W 5 G18 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 8 G18 Lgt/Var NW 5 Precip Amount 0.00 0.18 0.28 0.00 Precip Duration 3 5 Precip Begin 7 AM Continuing Precip End Continuing 4 AM Mixing Hgt(m-agl/msl) 1240 1820 Mixing Hgt(ft-agl/msl) 4060 5970 Transport Wnd (mph) W 18 NW 12 Vent Rate (kt-ft) 64960 59700 Category Day 4 4 Inversion 8pm 66F/8am 8pm 64F/8am Dispersion 4 4 Max ADI Early 7 Poor 51 Gen Good 17 Gen Poor 57 Gen Good Max ADI Late 8 Poor 70 Good 4 Very Poor 82 Good Max LVORI Early 3 3 5 7 Max LVORI Late 3 1 8 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ016-060815- Jefferson PA- Including the cities of Punxsutawney and Brookville 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Mcldy Mcldy Pcldy Precip Type None Tstms Tstms None Chance Precip (%) 0 70 80 0 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 63 (+7) 80 (-4) 61 82 RH % (24h trend) 73 (-15) 53 (+19) 96 40 Wind 20ft/early(mph) Lgt/Var SW 8 G20 W 6 G19 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 10 G21 Lgt/Var NW 6 Precip Amount 0.00 0.13 0.32 0.00 Precip Duration 3 5 Precip Begin 8 AM Continuing Precip End Continuing 6 AM Mixing Hgt(m-agl/msl) 1160 1960 Mixing Hgt(ft-agl/msl) 3810 6450 Transport Wnd (mph) W 21 NW 14 Vent Rate (kt-ft) 68580 77400 Category Day 4 4 Inversion 8pm 66F/8am 8pm 64F/8am Dispersion 4 4 Max ADI Early 11 Poor 55 Gen Good 20 Gen Poor 61 Good Max ADI Late 8 Poor 73 Good 7 Poor 93 Good Max LVORI Early 3 3 5 6 Max LVORI Late 3 1 7 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ020-060815- Beaver- Including the cities of Aliquippa, Beaver Falls, Ambridge, and Monaca 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Pcldy Mcldy Pcldy Precip Type None Tstms Tstms None Chance Precip (%) 0 80 80 0 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 67 (+8) 84 (-3) 64 84 RH % (24h trend) 70 (-18) 53 (+19) 96 46 Wind 20ft/early(mph) SW 5 SW 8 G18 W 5 G18 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 9 G19 Lgt/Var Lgt/Var Precip Amount 0.00 0.27 0.47 0.00 Precip Duration 3 4 Precip Begin 7 AM Continuing Precip End Continuing 6 AM Mixing Hgt(m-agl/msl) 1350 1710 Mixing Hgt(ft-agl/msl) 4430 5600 Transport Wnd (mph) W 21 NW 12 Vent Rate (kt-ft) 79740 56000 Category Day 4 4 Inversion 8pm 69F/8am 8pm 67F/8am Dispersion 4 4 Max ADI Early 12 Poor 57 Gen Good 19 Gen Poor 29 Fair Max ADI Late 11 Poor 79 Good 6 Very Poor 65 Good Max LVORI Early 3 3 5 6 Max LVORI Late 3 1 7 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ021-060815- Allegheny- Including the city of Pittsburgh Metro Area 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Showers Chance Precip (%) 0 80 90 20 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 66 (+7) 84 (-2) 64 84 RH % (24h trend) 71 (-21) 51 (+15) 97 49 Wind 20ft/early(mph) SW 6 SW 9 G18 W 8 G19 Lgt/Var Wind 20ft/late(mph) SW 5 SW 12 G21 Lgt/Var NW 6 Precip Amount 0.00 0.21 0.50 0.01 Precip Duration 3 5 1 Precip Begin 8 AM Continuing Continuing Precip End Continuing Continuing 2 PM Mixing Hgt(m-agl/msl) 1300 1770 Mixing Hgt(ft-agl/msl) 4260 5800 Transport Wnd (mph) W 20 NW 12 Vent Rate (kt-ft) 72420 58000 Category Day 4 4 Inversion 8pm 69F/8am 8pm 67F/8am Dispersion 4 4 Max ADI Early 16 Gen Poor 54 Gen Good 27 Fair 26 Fair Max ADI Late 10 Poor 78 Good 7 Poor 69 Good Max LVORI Early 3 3 4 7 Max LVORI Late 3 1 7 2 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ022-060815- Armstrong- Including the cities of Kittanning and Ford City 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Pcldy Mcldy Pcldy Precip Type None Tstms Tstms None Chance Precip (%) 0 70 90 0 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 63 (+7) 83 (-2) 62 84 RH % (24h trend) 76 (-21) 54 (+16) 99 45 Wind 20ft/early(mph) Lgt/Var SW 7 G18 W 6 G18 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 9 G20 Lgt/Var NW 5 Precip Amount 0.00 0.16 0.46 0.00 Precip Duration 2 5 Precip Begin 8 AM Continuing Precip End Continuing 5 AM Mixing Hgt(m-agl/msl) 1140 1670 Mixing Hgt(ft-agl/msl) 3730 5460 Transport Wnd (mph) W 20 NW 13 Vent Rate (kt-ft) 63410 60060 Category Day 4 4 Inversion 8pm 67F/8am 7pm 66F/8am Dispersion 4 4 Max ADI Early 8 Poor 47 Gen Good 16 Gen Poor 40 Fair Max ADI Late 8 Poor 68 Good 6 Very Poor 82 Good Max LVORI Early 3 4 5 8 Max LVORI Late 3 2 9 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ029-060815- Washington- Including the cities of Washington and Canonsburg 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Showers Chance Precip (%) 0 50 90 30 Chance of Thunder (%) 0 50 60 0 Temp (24h trend) 63 (+5) 83 (-2) 63 83 RH % (24h trend) 70 (-23) 53 (+14) 96 50 Wind 20ft/early(mph) SW 5 SW 9 G19 W 7 G19 Lgt/Var Wind 20ft/late(mph) SW 5 SW 11 G21 Lgt/Var NW 5 Precip Amount 0.00 0.07 0.53 0.01 Precip Duration 2 5 1 Precip Begin 8 AM Continuing Continuing Precip End Continuing Continuing 2 PM Mixing Hgt(m-agl/msl) 1360 1720 Mixing Hgt(ft-agl/msl) 4460 5640 Transport Wnd (mph) W 21 NW 12 Vent Rate (kt-ft) 80280 56400 Category Day 4 4 Inversion 8pm 68F/8am 8pm 69F/9am Dispersion 4 4 Max ADI Early 11 Poor 54 Gen Good 27 Fair 26 Fair Max ADI Late 11 Poor 77 Good 7 Poor 63 Good Max LVORI Early 3 3 4 6 Max LVORI Late 3 1 7 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ031-060815- Greene- Including the city of Waynesburg 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 40 70 40 Chance of Thunder (%) 0 40 50 20 Temp (24h trend) 64 (+7) 84 (-1) 63 83 RH % (24h trend) 73 (-19) 51 (+12) 96 57 Wind 20ft/early(mph) Lgt/Var SW 7 G18 SW 6 G18 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 9 G19 Lgt/Var Lgt/Var Precip Amount 0.00 0.05 0.37 0.01 Precip Duration 1 5 2 Precip Begin 9 AM Continuing Continuing Precip End Continuing Continuing 6 PM Mixing Hgt(m-agl/msl) 1520 1690 Mixing Hgt(ft-agl/msl) 5000 5540 Transport Wnd (mph) W 20 NW 12 Vent Rate (kt-ft) 85000 55400 Category Day 4 4 Inversion 8pm 68F/8am 8pm 67F/8am Dispersion 4 4 Max ADI Early 10 Poor 66 Good 24 Fair 24 Fair Max ADI Late 8 Poor 80 Good 7 Poor 76 Good Max LVORI Early 3 3 4 6 Max LVORI Late 3 1 6 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ073-060815- Westmoreland- Including the cities of Murrysville, Greensburg, New Kensington, Lower Burrell, Latrobe, and Monessen 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Showers Chance Precip (%) 0 60 90 30 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 63 (+6) 84 (-1) 63 83 RH % (24h trend) 77 (-19) 53 (+14) 100 51 Wind 20ft/early(mph) SW 5 SW 10 G19 SW 7 G19 Lgt/Var Wind 20ft/late(mph) SW 5 SW 12 G21 Lgt/Var NW 6 Precip Amount 0.00 0.11 0.59 0.01 Precip Duration 2 5 1 Precip Begin 8 AM Continuing Continuing Precip End Continuing Continuing 2 PM Mixing Hgt(m-agl/msl) 1170 1480 Mixing Hgt(ft-agl/msl) 3840 4870 Transport Wnd (mph) W 20 NW 12 Vent Rate (kt-ft) 65280 48700 Category Day 4 3 Inversion 7pm 68F/8am 7pm 67F/8am Dispersion 4 3 Max ADI Early 10 Poor 51 Gen Good 22 Fair 24 Fair Max ADI Late 11 Poor 73 Good 7 Poor 65 Good Max LVORI Early 3 3 5 8 Max LVORI Late 4 1 9 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ074-060815- Higher Elevations of Westmoreland- Including the cities of Ligonier and Donegal 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Showers Chance Precip (%) 0 50 90 50 Chance of Thunder (%) 0 50 60 0 Temp (24h trend) 62 (+4) 84 (+1) 62 83 RH % (24h trend) 72 (-18) 48 (+11) 98 48 Wind 20ft/early(mph) Lgt/Var SW 8 G21 SW 6 G20 Lgt/Var Wind 20ft/late(mph) Lgt/Var W 10 G21 Lgt/Var NW 5 Precip Amount 0.00 0.08 0.53 0.03 Precip Duration 1 6 2 Precip Begin 10 AM Continuing Continuing Precip End Continuing Continuing 2 PM Mixing Hgt(m-agl/msl) 1160 1420 Mixing Hgt(ft-agl/msl) 3820 4670 Transport Wnd (mph) W 22 NW 14 Vent Rate (kt-ft) 72580 56040 Category Day 4 4 Inversion 8pm 67F/8am 8pm 67F/9am Dispersion 4 4 Max ADI Early 7 Poor 58 Gen Good 23 Fair 24 Fair Max ADI Late 8 Poor 78 Good 8 Poor 74 Good Max LVORI Early 3 3 4 7 Max LVORI Late 3 1 6 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ075-060815- Fayette- Including the city of Uniontown 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 40 80 60 Chance of Thunder (%) 0 40 60 20 Temp (24h trend) 63 (+5) 84 (-1) 63 82 RH % (24h trend) 77 (-12) 51 (+11) 99 56 Wind 20ft/early(mph) Lgt/Var SW 8 G18 SW 6 G17 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 10 G19 Lgt/Var Lgt/Var Precip Amount 0.00 0.06 0.61 0.03 Precip Duration 1 6 3 Precip Begin 10 AM Continuing Continuing Precip End Continuing Continuing 6 PM Mixing Hgt(m-agl/msl) 1420 1530 Mixing Hgt(ft-agl/msl) 4660 5020 Transport Wnd (mph) W 20 NW 12 Vent Rate (kt-ft) 79220 50200 Category Day 4 3 Inversion 7pm 68F/8am 7pm 69F/9am Dispersion 4 3 Max ADI Early 7 Poor 58 Gen Good 22 Fair 23 Fair Max ADI Late 8 Poor 77 Good 6 Very Poor 64 Good Max LVORI Early 3 4 4 7 Max LVORI Late 4 1 8 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ076-060815- Higher Elevations of Fayette- Including the cities of Champion and Ohiopyle 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Showers Chance Precip (%) 0 40 90 70 Chance of Thunder (%) 0 40 50 0 Temp (24h trend) 60 (+3) 82 (0) 60 80 RH % (24h trend) 78 (-12) 51 (+10) 99 56 Wind 20ft/early(mph) Lgt/Var SW 7 G18 Lgt/Var Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 8 G19 Lgt/Var Lgt/Var Precip Amount 0.00 0.05 0.59 0.04 Precip Duration 1 7 3 Precip Begin 10 AM Continuing Continuing Precip End Continuing Continuing 6 PM Mixing Hgt(m-agl/msl) 1380 1390 Mixing Hgt(ft-agl/msl) 4520 4550 Transport Wnd (mph) W 20 NW 13 Vent Rate (kt-ft) 76840 50050 Category Day 4 4 Inversion 8pm 66F/8am 8pm 67F/9am Dispersion 4 4 Max ADI Early 6 Very Poor 60 Gen Good 22 Fair 24 Fair Max ADI Late 7 Poor 97 Good 8 Poor 71 Good Max LVORI Early 3 3 4 7 Max LVORI Late 4 1 9 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ077-060815- Indiana- Including the city of Indiana 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Showers Chance Precip (%) 0 60 90 20 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 63 (+7) 83 (-1) 62 84 RH % (24h trend) 75 (-20) 53 (+16) 99 45 Wind 20ft/early(mph) Lgt/Var SW 8 G20 W 6 G19 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 11 G21 Lgt/Var NW 6 Precip Amount 0.00 0.11 0.48 0.00 Precip Duration 2 7 0 Precip Begin 8 AM Continuing Continuing Precip End Continuing Continuing 8 AM Mixing Hgt(m-agl/msl) 1170 1790 Mixing Hgt(ft-agl/msl) 3850 5880 Transport Wnd (mph) W 21 NW 14 Vent Rate (kt-ft) 69300 70560 Category Day 4 4 Inversion 8pm 67F/8am 7pm 65F/8am Dispersion 4 4 Max ADI Early 11 Poor 45 Gen Good 18 Gen Poor 46 Gen Good Max ADI Late 9 Poor 75 Good 7 Poor 84 Good Max LVORI Early 3 3 5 8 Max LVORI Late 3 1 9 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ PAZ078-060815- Higher Elevations of Indiana- Including the city of Armagh 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Showers Chance Precip (%) 0 60 90 30 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 63 (+6) 82 (-2) 62 82 RH % (24h trend) 73 (-24) 50 (+14) 98 48 Wind 20ft/early(mph) Lgt/Var SW 8 G21 W 6 G20 Lgt/Var Wind 20ft/late(mph) Lgt/Var W 10 G21 Lgt/Var NW 6 Precip Amount 0.00 0.08 0.56 0.01 Precip Duration 2 6 1 Precip Begin 9 AM Continuing Continuing Precip End Continuing Continuing 2 PM Mixing Hgt(m-agl/msl) 1090 1680 Mixing Hgt(ft-agl/msl) 3570 5520 Transport Wnd (mph) W 21 NW 14 Vent Rate (kt-ft) 64260 66240 Category Day 4 4 Inversion 8pm 67F/8am 8pm 67F/9am Dispersion 4 4 Max ADI Early 10 Poor 50 Gen Good 20 Gen Poor 38 Fair Max ADI Late 8 Poor 75 Good 8 Poor 89 Good Max LVORI Early 3 3 5 8 Max LVORI Late 3 1 8 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ001-060815- Hancock- Including the city of Weirton 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Pcldy Pcldy Mcldy Pcldy Precip Type None Tstms Tstms None Chance Precip (%) 0 80 90 0 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 67 (+10) 84 (-2) 64 84 RH % (24h trend) 69 (-27) 51 (+17) 95 45 Wind 20ft/early(mph) SW 5 SW 8 G18 W 6 G18 Lgt/Var Wind 20ft/late(mph) SW 5 SW 9 G20 Lgt/Var Lgt/Var Precip Amount 0.00 0.24 0.53 0.00 Precip Duration 3 4 Precip Begin 7 AM Continuing Precip End Continuing 6 AM Mixing Hgt(m-agl/msl) 1330 1820 Mixing Hgt(ft-agl/msl) 4360 5980 Transport Wnd (mph) SW 20 NW 10 Vent Rate (kt-ft) 74120 53820 Category Day 4 4 Inversion 8pm 69F/8am 9pm 69F/9am Dispersion 4 4 Max ADI Early 12 Poor 64 Good 24 Fair 25 Fair Max ADI Late 11 Poor 80 Good 7 Poor 64 Good Max LVORI Early 3 3 5 7 Max LVORI Late 3 1 7 1 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ002-060815- Brooke- Including the cities of Follansbee and Wellsburg 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Showers Chance Precip (%) 0 60 90 30 Chance of Thunder (%) 0 60 60 0 Temp (24h trend) 66 (+7) 84 (-1) 65 85 RH % (24h trend) 68 (-21) 52 (+16) 94 48 Wind 20ft/early(mph) SW 5 SW 8 G18 W 7 G18 Lgt/Var Wind 20ft/late(mph) SW 5 SW 10 G20 Lgt/Var Lgt/Var Precip Amount 0.00 0.09 0.55 0.01 Precip Duration 2 5 1 Precip Begin 8 AM Continuing Continuing Precip End Continuing Continuing 2 PM Mixing Hgt(m-agl/msl) 1400 1730 Mixing Hgt(ft-agl/msl) 4590 5680 Transport Wnd (mph) W 22 NW 10 Vent Rate (kt-ft) 87210 51120 Category Day 4 4 Inversion 8pm 69F/8am 8pm 70F/9am Dispersion 4 4 Max ADI Early 10 Poor 48 Gen Good 27 Fair 22 Fair Max ADI Late 11 Poor 84 Good 6 Very Poor 66 Good Max LVORI Early 3 3 4 6 Max LVORI Late 3 1 6 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ003-060815- Ohio- Including the city of Wheeling 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 40 90 30 Chance of Thunder (%) 0 40 60 20 Temp (24h trend) 65 (+7) 84 (-1) 64 84 RH % (24h trend) 68 (-22) 51 (+14) 95 50 Wind 20ft/early(mph) SW 5 SW 8 G18 W 7 G19 Lgt/Var Wind 20ft/late(mph) SW 5 SW 10 G20 Lgt/Var Lgt/Var Precip Amount 0.00 0.04 0.49 0.00 Precip Duration 1 5 1 Precip Begin 9 AM Continuing Continuing Precip End Continuing Continuing 6 PM Mixing Hgt(m-agl/msl) 1320 1700 Mixing Hgt(ft-agl/msl) 4340 5570 Transport Wnd (mph) W 21 NW 12 Vent Rate (kt-ft) 78120 55700 Category Day 4 4 Inversion 8pm 68F/8am 8pm 70F/9am Dispersion 4 4 Max ADI Early 10 Poor 51 Gen Good 22 Fair 23 Fair Max ADI Late 11 Poor 76 Good 6 Very Poor 71 Good Max LVORI Early 3 3 4 6 Max LVORI Late 3 1 6 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ004-060815- Marshall- Including the city of Moundsville 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 40 80 30 Chance of Thunder (%) 0 40 50 20 Temp (24h trend) 66 (+7) 84 (-1) 65 85 RH % (24h trend) 69 (-21) 50 (+11) 93 54 Wind 20ft/early(mph) SW 5 SW 7 G18 SW 6 G19 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 10 G20 Lgt/Var Lgt/Var Precip Amount 0.00 0.04 0.35 0.01 Precip Duration 1 5 1 Precip Begin 9 AM Continuing Continuing Precip End Continuing Continuing 6 PM Mixing Hgt(m-agl/msl) 1560 1750 Mixing Hgt(ft-agl/msl) 5120 5740 Transport Wnd (mph) W 20 NW 10 Vent Rate (kt-ft) 87040 51660 Category Day 4 4 Inversion 8pm 69F/8am 8pm 68F/8am Dispersion 4 4 Max ADI Early 10 Poor 60 Gen Good 23 Fair 20 Gen Poor Max ADI Late 9 Poor 80 Good 6 Very Poor 77 Good Max LVORI Early 3 3 4 6 Max LVORI Late 3 1 6 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ012-060815- Wetzel- Including the city of New Martinsville 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 40 80 30 Chance of Thunder (%) 0 40 50 20 Temp (24h trend) 64 (+6) 84 (-1) 65 84 RH % (24h trend) 72 (-17) 51 (+11) 95 60 Wind 20ft/early(mph) Lgt/Var SW 6 G18 SW 5 G19 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 9 G20 Lgt/Var Lgt/Var Precip Amount 0.00 0.04 0.29 0.01 Precip Duration 1 6 2 Precip Begin 10 AM Continuing Continuing Precip End Continuing Continuing 6 PM Mixing Hgt(m-agl/msl) 1670 1690 Mixing Hgt(ft-agl/msl) 5460 5540 Transport Wnd (mph) W 21 NW 10 Vent Rate (kt-ft) 98280 49860 Category Day 4 4 Inversion 8pm 68F/8am 8pm 69F/9am Dispersion 4 4 Max ADI Early 7 Poor 59 Gen Good 25 Fair 21 Fair Max ADI Late 7 Poor 88 Good 5 Very Poor 80 Good Max LVORI Early 3 3 4 6 Max LVORI Late 3 1 6 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ021-060815- Marion- Including the city of Fairmont 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 40 80 40 Chance of Thunder (%) 0 40 50 20 Temp (24h trend) 62 (+6) 84 (-1) 63 82 RH % (24h trend) 80 (-14) 50 (+11) 98 60 Wind 20ft/early(mph) Lgt/Var SW 6 G17 SW 6 G18 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 9 G19 Lgt/Var Lgt/Var Precip Amount 0.00 0.02 0.25 0.02 Precip Duration 1 7 2 Precip Begin 11 AM Continuing Continuing Precip End Continuing Continuing 6 PM Mixing Hgt(m-agl/msl) 1690 1600 Mixing Hgt(ft-agl/msl) 5560 5260 Transport Wnd (mph) W 21 NW 12 Vent Rate (kt-ft) 100080 52600 Category Day 4 4 Inversion 8pm 66F/8am 8pm 68F/9am Dispersion 4 4 Max ADI Early 8 Poor 70 Good 25 Fair 18 Gen Poor Max ADI Late 6 Very Poor 88 Good 6 Very Poor 76 Good Max LVORI Early 3 4 4 7 Max LVORI Late 4 1 8 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ509-060815- Monongalia- Including the city of Morgantown 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 40 80 50 Chance of Thunder (%) 0 40 50 20 Temp (24h trend) 63 (+5) 84 (-1) 64 82 RH % (24h trend) 77 (-14) 49 (+10) 96 59 Wind 20ft/early(mph) Lgt/Var SW 7 G17 SW 6 G18 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 9 G19 Lgt/Var Lgt/Var Precip Amount 0.00 0.04 0.35 0.03 Precip Duration 1 8 2 Precip Begin 10 AM Continuing Continuing Precip End Continuing Continuing 6 PM Mixing Hgt(m-agl/msl) 1700 1580 Mixing Hgt(ft-agl/msl) 5570 5180 Transport Wnd (mph) W 21 NW 12 Vent Rate (kt-ft) 100260 51800 Category Day 4 3 Inversion 7pm 68F/8am 8pm 67F/8am Dispersion 4 3 Max ADI Early 9 Poor 64 Good 26 Fair 20 Gen Poor Max ADI Late 8 Poor 88 Good 6 Very Poor 79 Good Max LVORI Early 3 3 4 6 Max LVORI Late 4 1 7 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ510-060815- Ridges of Eastern Monongalia and Northwestern Preston- Including the city of Coopers Rock 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 30 80 60 Chance of Thunder (%) 0 30 50 20 Temp (24h trend) 60 (+4) 81 (-1) 62 80 RH % (24h trend) 81 (-7) 51 (+10) 99 61 Wind 20ft/early(mph) Lgt/Var SW 6 G17 SW 5 G17 Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 8 G18 Lgt/Var Lgt/Var Precip Amount 0.00 0.02 0.39 0.05 Precip Duration 1 7 3 Precip Begin 11 AM Continuing Continuing Precip End Continuing Continuing 6 PM Mixing Hgt(m-agl/msl) 1580 1400 Mixing Hgt(ft-agl/msl) 5180 4600 Transport Wnd (mph) W 20 NW 12 Vent Rate (kt-ft) 88060 46000 Category Day 4 3 Inversion 8pm 65F/8am 8pm 65F/8am Dispersion 4 3 Max ADI Early 7 Poor 65 Good 24 Fair 21 Fair Max ADI Late 8 Poor 108 Very Good6 Very Poor 69 Good Max LVORI Early 3 4 4 7 Max LVORI Late 4 1 8 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ511-060815- Preston- Including the cities of Kingwood and Bruceton Mills 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 30 80 70 Chance of Thunder (%) 0 30 40 20 Temp (24h trend) 60 (+5) 82 (0) 62 80 RH % (24h trend) 81 (-15) 50 (+8) 99 60 Wind 20ft/early(mph) Lgt/Var SW 5 Lgt/Var Lgt/Var Wind 20ft/late(mph) Lgt/Var SW 8 G18 Lgt/Var Lgt/Var Precip Amount 0.00 0.01 0.31 0.04 Precip Duration 0 8 3 Precip Begin 12 PM Continuing Continuing Precip End Continuing Continuing 6 PM Mixing Hgt(m-agl/msl) 1580 1340 Mixing Hgt(ft-agl/msl) 5190 4390 Transport Wnd (mph) W 20 NW 13 Vent Rate (kt-ft) 88230 48290 Category Day 4 4 Inversion 8pm 65F/8am 8pm 65F/8am Dispersion 4 4 Max ADI Early 7 Poor 70 Good 24 Fair 19 Gen Poor Max ADI Late 5 Very Poor 110 Very Good5 Very Poor 71 Good Max LVORI Early 3 4 4 7 Max LVORI Late 4 1 8 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ512-060815- Eastern Preston- Including the cities of Terra Alta, Rowlesburg, and Hazelton 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None None Tstms Tstms Chance Precip (%) 0 0 70 60 Chance of Thunder (%) 0 0 40 20 Temp (24h trend) 60 (+5) 80 (0) 61 78 RH % (24h trend) 81 (-9) 52 (+7) 98 62 Wind 20ft/early(mph) Lgt/Var SW 7 G19 SW 6 G18 Lgt/Var Wind 20ft/late(mph) Lgt/Var W 9 G19 Lgt/Var NW 5 Precip Amount 0.00 0.00 0.22 0.04 Precip Duration 5 3 Precip Begin 6 PM Continuing Precip End Continuing 6 PM Mixing Hgt(m-agl/msl) 1500 1300 Mixing Hgt(ft-agl/msl) 4910 4260 Transport Wnd (mph) W 21 NW 14 Vent Rate (kt-ft) 88380 51120 Category Day 4 3 Inversion 8pm 64F/8am 8pm 64F/8am Dispersion 4 3 Max ADI Early 8 Poor 73 Good 15 Gen Poor 23 Fair Max ADI Late 7 Poor 85 Good 9 Poor 72 Good Max LVORI Early 3 4 4 6 Max LVORI Late 4 1 7 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ513-060815- Western Tucker- Including the cities of Parsons, Hendricks, and Saint George 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None Tstms Tstms Tstms Chance Precip (%) 0 20 70 50 Chance of Thunder (%) 0 20 30 30 Temp (24h trend) 59 (+3) 81 (0) 62 80 RH % (24h trend) 82 (-7) 48 (+6) 97 62 Wind 20ft/early(mph) Lgt/Var SW 5 G18 SW 5 G18 Lgt/Var Wind 20ft/late(mph) Lgt/Var W 9 G19 Lgt/Var Lgt/Var Precip Amount 0.00 0.02 0.19 0.05 Precip Duration 0 4 2 Precip Begin 2 PM 6 PM Continuing Precip End 4 PM Continuing 6 PM Mixing Hgt(m-agl/msl) 1520 980 Mixing Hgt(ft-agl/msl) 4990 3200 Transport Wnd (mph) W 20 W 13 Vent Rate (kt-ft) 84830 35200 Category Day 4 3 Inversion 8pm 63F/8am 8pm 64F/8am Dispersion 4 3 Max ADI Early 6 Very Poor 71 Good 12 Poor 22 Fair Max ADI Late 5 Very Poor 90 Good 6 Very Poor 59 Gen Good Max LVORI Early 3 4 4 6 Max LVORI Late 4 1 6 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ WVZ514-060815- Eastern Tucker- Including the cities of Davis, Thomas, and Canaan Valley 1227 PM EDT Fri Jun 5 2026 Tonight Sat Sat Night Sun Cloud Cover Mclear Pcldy Mcldy Pcldy Precip Type None None Tstms Tstms Chance Precip (%) 0 0 60 40 Chance of Thunder (%) 0 0 20 20 Temp (24h trend) 57 (+4) 77 (0) 59 76 RH % (24h trend) 81 (-7) 51 (+6) 98 62 Wind 20ft/early(mph) Lgt/Var W 8 G25 W 7 G23 W 5 G23 Wind 20ft/late(mph) Lgt/Var W 9 G23 W 6 G26 NW 6 G19 Precip Amount 0.00 0.00 0.12 0.03 Precip Duration 2 2 Precip Begin 7 PM Continuing Precip End Continuing 6 PM Mixing Hgt(m-agl/msl) 1360 1170 Mixing Hgt(ft-agl/msl) 4470 3840 Transport Wnd (mph) W 21 W 15 Vent Rate (kt-ft) 80460 49920 Category Day 4 4 Inversion 8pm 62F/8am 8pm 63F/8am Dispersion 4 4 Max ADI Early 8 Poor 80 Good 13 Gen Poor 31 Fair Max ADI Late 8 Poor 90 Good 13 Gen Poor 71 Good Max LVORI Early 3 4 4 5 Max LVORI Late 4 1 5 3 Remarks...ADI is Atmospheric Dispersion Index by Lavdas. LVORI is Low Visibility Occurrence Risk Index. $$ .FORECAST FOR DAYS 3 THROUGH 7... .MONDAY...Partly cloudy. Lows around 60. Highs in the mid 80s. Northeast winds around 5 mph. .TUESDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 60s. Highs in the mid 80s. East winds around 5 mph. .WEDNESDAY...Mostly cloudy with showers likely and a chance of thunderstorms. Lows in the upper 60s. Highs in the mid 80s. Southwest winds 5 to 10 mph. .THURSDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 80s. Southwest winds 5 to 10 mph. .FRIDAY...Mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Highs in the lower 90s. Southwest winds around 5 mph. $$ MLB