Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pittsburgh, PA
Issued by NWS Pittsburgh, PA
604
FNUS51 KPBZ 081746
FWFPBZ
Fire Weather Planning Forecast
National Weather Service Pittsburgh PA
146 PM EDT Mon Jun 8 2026
.DISCUSSION...
A seasonably warm and humid airmass will result in periodic
showers and thunderstorms for the remainder of the work week.
OHZ039-090830-
Tuscarawas-
Including the cities of New Philadelphia and Dover
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 80 90 80
Chance of Thunder (%) 0 50 50 40
Temp (24h trend) 69 (+11) 84 (-5) 68 86
RH % (24h trend) 87 (-7) 67 (+22) 98 66
Wind 20ft/early(mph) Lgt/Var S 8 G18 S 8 G17 SW 8
Wind 20ft/late(mph) Lgt/Var S 10 G19 SW 8 SW 9
Precip Amount 0.00 0.18 0.27 0.09
Precip Duration 6 10 8
Precip Begin 6 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1000 1000
Mixing Hgt(ft-agl/msl) 3270 3280
Transport Wnd (mph) S 18 SW 17
Vent Rate (kt-ft) 52320 49200
Category Day 4 4
Inversion 8pm 72F/8am 8pm 71F/8am
Dispersion 4 4
Max ADI Early 6 Very Poor 41 Gen Good 24 Fair 38 Fair
Max ADI Late 6 Very Poor 64 Good 12 Poor 55 Gen Good
Max LVORI Early 3 4 5 5
Max LVORI Late 4 3 7 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ040-090830-
Carroll-
Including the cities of Carrollton and Malvern
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 80 90 80
Chance of Thunder (%) 0 50 50 30
Temp (24h trend) 68 (+11) 84 (-5) 67 86
RH % (24h trend) 81 (-13) 64 (+25) 98 67
Wind 20ft/early(mph) Lgt/Var S 8 G17 S 9 G17 SW 8
Wind 20ft/late(mph) Lgt/Var S 11 G19 SW 9 SW 10 G17
Precip Amount 0.00 0.09 0.14 0.05
Precip Duration 5 10 8
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 990 960
Mixing Hgt(ft-agl/msl) 3250 3150
Transport Wnd (mph) S 18 W 17
Vent Rate (kt-ft) 52000 47250
Category Day 3 3
Inversion 8pm 72F/8am 8pm 74F/9am
Dispersion 3 3
Max ADI Early 7 Poor 41 Gen Good 24 Fair 35 Fair
Max ADI Late 8 Poor 62 Good 12 Poor 53 Gen Good
Max LVORI Early 3 4 5 5
Max LVORI Late 4 3 6 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ041-090830-
Columbiana-
Including the cities of East Liverpool, Salem, and Columbiana
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 80 90 80
Chance of Thunder (%) 0 50 50 30
Temp (24h trend) 67 (+11) 85 (-5) 66 86
RH % (24h trend) 80 (-16) 59 (+23) 98 63
Wind 20ft/early(mph) Lgt/Var S 7 G17 S 8 G17 SW 8
Wind 20ft/late(mph) Lgt/Var S 10 G19 SW 8 G17 SW 9 G17
Precip Amount 0.00 0.10 0.17 0.04
Precip Duration 4 11 9
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1030 1030
Mixing Hgt(ft-agl/msl) 3380 3370
Transport Wnd (mph) S 17 SW 17
Vent Rate (kt-ft) 50700 50550
Category Day 4 4
Inversion 8pm 72F/8am 8pm 74F/9am
Dispersion 4 4
Max ADI Early 7 Poor 45 Gen Good 20 Gen Poor 35 Fair
Max ADI Late 8 Poor 63 Good 13 Gen Poor 63 Good
Max LVORI Early 3 4 4 5
Max LVORI Late 4 2 6 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ048-090830-
Coshocton-
Including the city of Coshocton
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 90 90 80
Chance of Thunder (%) 20 50 50 40
Temp (24h trend) 68 (+7) 83 (-6) 68 87
RH % (24h trend) 92 (+2) 72 (+21) 100 66
Wind 20ft/early(mph) Lgt/Var S 7 G17 S 7 SW 6
Wind 20ft/late(mph) Lgt/Var S 9 G18 SW 5 SW 8
Precip Amount 0.02 0.35 0.50 0.11
Precip Duration 2 8 9 8
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1020 1170
Mixing Hgt(ft-agl/msl) 3340 3840
Transport Wnd (mph) S 18 W 18
Vent Rate (kt-ft) 53440 61440
Category Day 4 4
Inversion 8pm 72F/8am 7pm 71F/8am
Dispersion 4 4
Max ADI Early 6 Very Poor 53 Gen Good 18 Gen Poor 36 Fair
Max ADI Late 5 Very Poor 68 Good 8 Poor 67 Good
Max LVORI Early 5 5 6 6
Max LVORI Late 6 3 8 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ049-090830-
Harrison-
Including the city of Cadiz
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 70 90 80
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 68 (+11) 84 (-5) 66 85
RH % (24h trend) 85 (-11) 64 (+22) 100 68
Wind 20ft/early(mph) Lgt/Var S 8 G17 S 8 G18 SW 8
Wind 20ft/late(mph) Lgt/Var S 10 G20 SW 8 SW 9 G17
Precip Amount 0.00 0.08 0.21 0.07
Precip Duration 4 10 9
Precip Begin 6 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1050 920
Mixing Hgt(ft-agl/msl) 3440 3030
Transport Wnd (mph) S 17 SW 16
Vent Rate (kt-ft) 51600 42420
Category Day 4 3
Inversion 8pm 71F/8am 8pm 73F/9am
Dispersion 4 3
Max ADI Early 6 Very Poor 46 Gen Good 21 Fair 39 Fair
Max ADI Late 7 Poor 64 Good 12 Poor 55 Gen Good
Max LVORI Early 3 4 5 6
Max LVORI Late 4 3 7 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ050-090830-
Jefferson OH-
Including the city of Steubenville
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 80 100 80
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 68 (+12) 85 (-4) 66 85
RH % (24h trend) 81 (-17) 61 (+22) 99 66
Wind 20ft/early(mph) Lgt/Var S 7 G17 S 9 G17 SW 8
Wind 20ft/late(mph) Lgt/Var S 10 G19 SW 8 SW 9 G17
Precip Amount 0.00 0.08 0.18 0.06
Precip Duration 4 10 10
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1060 980
Mixing Hgt(ft-agl/msl) 3460 3210
Transport Wnd (mph) S 17 W 17
Vent Rate (kt-ft) 51900 48150
Category Day 4 3
Inversion 8pm 72F/8am 7pm 73F/9am
Dispersion 4 3
Max ADI Early 6 Very Poor 51 Gen Good 23 Fair 35 Fair
Max ADI Late 7 Poor 60 Gen Good 12 Poor 57 Gen Good
Max LVORI Early 3 4 5 6
Max LVORI Late 4 3 7 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ057-090830-
Muskingum-
Including the city of Zanesville
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 90 90 80
Chance of Thunder (%) 20 50 40 40
Temp (24h trend) 68 (+6) 83 (-6) 67 86
RH % (24h trend) 92 (+3) 72 (+21) 100 68
Wind 20ft/early(mph) Lgt/Var S 6 G17 S 6 G17 SW 6
Wind 20ft/late(mph) Lgt/Var S 9 G18 SW 5 SW 8
Precip Amount 0.01 0.35 0.48 0.08
Precip Duration 2 8 10 9
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1050 1090
Mixing Hgt(ft-agl/msl) 3440 3560
Transport Wnd (mph) S 20 W 17
Vent Rate (kt-ft) 58480 53400
Category Day 4 4
Inversion 8pm 72F/8am 8pm 71F/8am
Dispersion 4 4
Max ADI Early 6 Very Poor 50 Gen Good 20 Gen Poor 41 Gen Good
Max ADI Late 5 Very Poor 68 Good 8 Poor 65 Good
Max LVORI Early 5 5 6 6
Max LVORI Late 6 3 8 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ058-090830-
Guernsey-
Including the city of Cambridge
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Showers Tstms Tstms Tstms
Chance Precip (%) 30 80 90 80
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 68 (+8) 84 (-5) 66 86
RH % (24h trend) 90 (-4) 69 (+20) 100 67
Wind 20ft/early(mph) Lgt/Var S 6 G17 S 7 G17 SW 6
Wind 20ft/late(mph) Lgt/Var S 9 G18 SW 6 SW 8
Precip Amount 0.01 0.26 0.43 0.12
Precip Duration 1 7 10 10
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 970 980
Mixing Hgt(ft-agl/msl) 3170 3230
Transport Wnd (mph) S 17 W 16
Vent Rate (kt-ft) 47550 45220
Category Day 3 3
Inversion 8pm 72F/8am 8pm 71F/8am
Dispersion 3 3
Max ADI Early 5 Very Poor 49 Gen Good 21 Fair 37 Fair
Max ADI Late 6 Very Poor 65 Good 8 Poor 63 Good
Max LVORI Early 4 5 6 7
Max LVORI Late 5 3 8 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ059-090830-
Belmont-
Including the cities of Martins Ferry and St. Clairsville
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 80 90 90
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 67 (+8) 84 (-5) 65 85
RH % (24h trend) 85 (-11) 64 (+19) 100 71
Wind 20ft/early(mph) Lgt/Var S 8 G18 S 8 G18 SW 8
Wind 20ft/late(mph) Lgt/Var S 10 G19 SW 8 G17 SW 9 G17
Precip Amount 0.00 0.08 0.28 0.08
Precip Duration 4 11 10
Precip Begin 6 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1010 920
Mixing Hgt(ft-agl/msl) 3300 3020
Transport Wnd (mph) S 17 W 17
Vent Rate (kt-ft) 49500 45300
Category Day 4 3
Inversion 8pm 72F/8am 7pm 73F/9am
Dispersion 4 3
Max ADI Early 5 Very Poor 45 Gen Good 19 Gen Poor 35 Fair
Max ADI Late 7 Poor 62 Good 12 Poor 58 Gen Good
Max LVORI Early 3 4 5 6
Max LVORI Late 4 3 7 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ068-090830-
Noble-
Including the city of Caldwell
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Showers Tstms Tstms Tstms
Chance Precip (%) 30 90 90 90
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 67 (+6) 84 (-4) 65 85
RH % (24h trend) 89 (-4) 71 (+20) 100 71
Wind 20ft/early(mph) Lgt/Var S 6 G17 S 7 G17 SW 6
Wind 20ft/late(mph) Lgt/Var S 9 G18 SW 5 SW 8
Precip Amount 0.01 0.28 0.48 0.09
Precip Duration 1 6 11 9
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 960 910
Mixing Hgt(ft-agl/msl) 3160 2990
Transport Wnd (mph) S 18 W 15
Vent Rate (kt-ft) 50560 38870
Category Day 3 3
Inversion 8pm 71F/8am 8pm 70F/8am
Dispersion 3 3
Max ADI Early 5 Very Poor 48 Gen Good 22 Fair 39 Fair
Max ADI Late 6 Very Poor 69 Good 8 Poor 59 Gen Good
Max LVORI Early 4 4 6 7
Max LVORI Late 5 3 8 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ069-090830-
Monroe-
Including the city of Woodsfield
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 80 100 90
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 67 (+6) 84 (-5) 65 84
RH % (24h trend) 84 (-11) 67 (+18) 100 75
Wind 20ft/early(mph) Lgt/Var S 6 G17 S 7 G18 SW 6
Wind 20ft/late(mph) Lgt/Var S 9 G19 SW 6 SW 7 G17
Precip Amount 0.00 0.16 0.33 0.08
Precip Duration 5 11 10
Precip Begin 6 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1130 950
Mixing Hgt(ft-agl/msl) 3720 3100
Transport Wnd (mph) S 16 SW 16
Vent Rate (kt-ft) 52080 43400
Category Day 3 3
Inversion 8pm 72F/8am 7pm 72F/9am
Dispersion 3 3
Max ADI Early 5 Very Poor 48 Gen Good 17 Gen Poor 32 Fair
Max ADI Late 6 Very Poor 72 Good 9 Poor 57 Gen Good
Max LVORI Early 3 4 6 6
Max LVORI Late 4 3 8 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ007-090830-
Mercer-
Including the cities of Sharon, Hermitage, and Grove City
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 80 90 80
Chance of Thunder (%) 0 50 40 30
Temp (24h trend) 65 (+8) 85 (-2) 65 86
RH % (24h trend) 77 (-18) 58 (+20) 99 62
Wind 20ft/early(mph) SE 5 S 8 S 8 SW 8
Wind 20ft/late(mph) SE 6 S 10 SW 8 SW 9
Precip Amount 0.00 0.18 0.36 0.05
Precip Duration 4 11 10
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 920 1060
Mixing Hgt(ft-agl/msl) 3020 3490
Transport Wnd (mph) S 18 SW 16
Vent Rate (kt-ft) 48320 48860
Category Day 3 3
Inversion 8pm 75F/9am 8pm 73F/9am
Dispersion 3 3
Max ADI Early 9 Poor 39 Fair 17 Gen Poor 44 Gen Good
Max ADI Late 12 Poor 56 Gen Good 12 Poor 64 Good
Max LVORI Early 3 4 5 5
Max LVORI Late 4 3 6 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ008-090830-
Venango-
Including the cities of Oil City and Franklin
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 80 90 90
Chance of Thunder (%) 0 50 40 30
Temp (24h trend) 63 (+8) 85 (-2) 64 86
RH % (24h trend) 77 (-16) 55 (+17) 99 60
Wind 20ft/early(mph) Lgt/Var S 6 S 6 SW 6
Wind 20ft/late(mph) SE 5 S 8 S 6 SW 8
Precip Amount 0.00 0.15 0.42 0.06
Precip Duration 3 10 10
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 950 1070
Mixing Hgt(ft-agl/msl) 3130 3520
Transport Wnd (mph) S 17 W 17
Vent Rate (kt-ft) 46950 52800
Category Day 3 4
Inversion 8pm 72F/9am 8pm 71F/9am
Dispersion 3 4
Max ADI Early 8 Poor 36 Fair 15 Gen Poor 41 Gen Good
Max ADI Late 8 Poor 64 Good 10 Poor 74 Good
Max LVORI Early 3 4 5 5
Max LVORI Late 4 1 7 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ009-090830-
Forest-
Including the city of Tionesta
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 50 90 90
Chance of Thunder (%) 0 40 40 30
Temp (24h trend) 60 (+7) 86 (0) 64 85
RH % (24h trend) 78 (-16) 50 (+14) 98 56
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 SW 5
Wind 20ft/late(mph) Lgt/Var S 6 S 5 SW 7 G17
Precip Amount 0.00 0.05 0.43 0.09
Precip Duration 1 10 12
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 950 1030
Mixing Hgt(ft-agl/msl) 3110 3380
Transport Wnd (mph) S 16 W 18
Vent Rate (kt-ft) 43540 54080
Category Day 3 4
Inversion 8pm 71F/9am 8pm 71F/9am
Dispersion 3 4
Max ADI Early 7 Poor 42 Gen Good 10 Poor 43 Gen Good
Max ADI Late 8 Poor 56 Gen Good 8 Poor 72 Good
Max LVORI Early 3 4 4 5
Max LVORI Late 4 1 7 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ013-090830-
Lawrence-
Including the cities of New Castle and Ellwood City
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 90 100 80
Chance of Thunder (%) 0 50 40 30
Temp (24h trend) 66 (+9) 86 (-3) 66 87
RH % (24h trend) 77 (-18) 57 (+19) 99 63
Wind 20ft/early(mph) Lgt/Var S 6 S 7 SW 7
Wind 20ft/late(mph) SE 5 S 9 SW 6 SW 9
Precip Amount 0.00 0.13 0.28 0.06
Precip Duration 4 11 10
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 950 1040
Mixing Hgt(ft-agl/msl) 3100 3420
Transport Wnd (mph) S 17 W 16
Vent Rate (kt-ft) 46500 47880
Category Day 3 3
Inversion 8pm 75F/9am 8pm 74F/9am
Dispersion 3 3
Max ADI Early 8 Poor 44 Gen Good 18 Gen Poor 41 Gen Good
Max ADI Late 9 Poor 68 Good 12 Poor 69 Good
Max LVORI Early 3 4 5 6
Max LVORI Late 4 2 7 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ014-090830-
Butler-
Including the city of Butler
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 70 90 90
Chance of Thunder (%) 0 50 40 30
Temp (24h trend) 63 (+6) 86 (-1) 65 86
RH % (24h trend) 78 (-15) 58 (+18) 100 64
Wind 20ft/early(mph) Lgt/Var S 6 S 7 SW 7
Wind 20ft/late(mph) SE 5 S 9 S 6 SW 9 G17
Precip Amount 0.00 0.09 0.38 0.07
Precip Duration 3 11 10
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 970 1080
Mixing Hgt(ft-agl/msl) 3180 3550
Transport Wnd (mph) S 17 SW 17
Vent Rate (kt-ft) 47700 53250
Category Day 3 4
Inversion 8pm 74F/9am 8pm 75F/10am
Dispersion 3 4
Max ADI Early 8 Poor 37 Fair 17 Gen Poor 39 Fair
Max ADI Late 8 Poor 69 Good 11 Poor 65 Good
Max LVORI Early 3 4 5 6
Max LVORI Late 4 2 7 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ015-090830-
Clarion-
Including the city of Clarion
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 60 90 90
Chance of Thunder (%) 0 50 40 30
Temp (24h trend) 62 (+7) 86 (0) 65 85
RH % (24h trend) 75 (-17) 53 (+15) 97 59
Wind 20ft/early(mph) Lgt/Var S 5 S 6 SW 7
Wind 20ft/late(mph) SE 5 S 7 S 6 SW 8
Precip Amount 0.00 0.04 0.44 0.10
Precip Duration 2 11 12
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 890 1080
Mixing Hgt(ft-agl/msl) 2940 3540
Transport Wnd (mph) S 15 W 17
Vent Rate (kt-ft) 38220 53100
Category Day 3 4
Inversion 8pm 72F/9am 8pm 72F/9am
Dispersion 3 4
Max ADI Early 8 Poor 35 Fair 17 Gen Poor 38 Fair
Max ADI Late 8 Poor 62 Good 9 Poor 67 Good
Max LVORI Early 3 4 4 5
Max LVORI Late 4 1 6 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ016-090830-
Jefferson PA-
Including the cities of Punxsutawney and Brookville
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 40 90 90
Chance of Thunder (%) 0 40 40 30
Temp (24h trend) 61 (+6) 85 (0) 64 84
RH % (24h trend) 74 (-21) 52 (+14) 98 60
Wind 20ft/early(mph) Lgt/Var SE 5 S 6 SW 8 G17
Wind 20ft/late(mph) SE 5 S 7 S 6 SW 9 G18
Precip Amount 0.00 0.01 0.31 0.11
Precip Duration 1 9 12
Precip Begin 2 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 930 1030
Mixing Hgt(ft-agl/msl) 3040 3390
Transport Wnd (mph) S 15 W 18
Vent Rate (kt-ft) 39520 54240
Category Day 3 4
Inversion 8pm 71F/9am 8pm 71F/9am
Dispersion 3 4
Max ADI Early 8 Poor 42 Gen Good 17 Gen Poor 35 Fair
Max ADI Late 9 Poor 61 Good 11 Poor 56 Gen Good
Max LVORI Early 3 3 4 5
Max LVORI Late 3 1 6 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ020-090830-
Beaver-
Including the cities of Aliquippa, Beaver Falls, Ambridge,
and Monaca
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 80 100 80
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 68 (+10) 86 (-3) 67 86
RH % (24h trend) 75 (-17) 58 (+22) 97 64
Wind 20ft/early(mph) Lgt/Var S 6 S 7 G17 SW 7
Wind 20ft/late(mph) Lgt/Var S 9 G17 SW 6 SW 8
Precip Amount 0.00 0.07 0.26 0.05
Precip Duration 3 11 10
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1040 1070
Mixing Hgt(ft-agl/msl) 3420 3520
Transport Wnd (mph) S 16 SW 17
Vent Rate (kt-ft) 47880 52800
Category Day 3 4
Inversion 8pm 72F/8am 8pm 74F/9am
Dispersion 3 4
Max ADI Early 8 Poor 46 Gen Good 18 Gen Poor 33 Fair
Max ADI Late 8 Poor 81 Good 11 Poor 70 Good
Max LVORI Early 3 3 4 5
Max LVORI Late 3 1 6 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ021-090830-
Allegheny-
Including the city of Pittsburgh Metro Area
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 70 90 80
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 66 (+8) 87 (-1) 67 86
RH % (24h trend) 75 (-16) 58 (+19) 98 68
Wind 20ft/early(mph) SE 5 S 6 S 8 G17 SW 9
Wind 20ft/late(mph) SE 5 S 10 G18 SW 8 G17 SW 11 G18
Precip Amount 0.00 0.07 0.26 0.07
Precip Duration 2 11 11
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1110 1120
Mixing Hgt(ft-agl/msl) 3640 3660
Transport Wnd (mph) S 17 SW 18
Vent Rate (kt-ft) 54600 58560
Category Day 4 4
Inversion 8pm 75F/9am 8pm 71F/8am
Dispersion 4 4
Max ADI Early 8 Poor 39 Fair 18 Gen Poor 33 Fair
Max ADI Late 9 Poor 61 Good 12 Poor 63 Good
Max LVORI Early 3 3 4 6
Max LVORI Late 3 2 6 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ022-090830-
Armstrong-
Including the cities of Kittanning and Ford City
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 60 90 90
Chance of Thunder (%) 0 50 40 30
Temp (24h trend) 63 (+6) 86 (-1) 65 86
RH % (24h trend) 78 (-18) 57 (+17) 99 64
Wind 20ft/early(mph) Lgt/Var S 5 S 6 SW 8
Wind 20ft/late(mph) SE 5 S 8 S 6 SW 9 G17
Precip Amount 0.00 0.03 0.36 0.10
Precip Duration 2 11 12
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 960 1110
Mixing Hgt(ft-agl/msl) 3170 3630
Transport Wnd (mph) S 16 W 18
Vent Rate (kt-ft) 44380 58080
Category Day 3 4
Inversion 8pm 73F/9am 7pm 75F/10am
Dispersion 3 4
Max ADI Early 8 Poor 34 Fair 17 Gen Poor 40 Fair
Max ADI Late 8 Poor 62 Good 10 Poor 61 Good
Max LVORI Early 3 4 5 6
Max LVORI Late 4 1 7 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ029-090830-
Washington-
Including the cities of Washington and Canonsburg
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 60 90 80
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 66 (+9) 85 (-2) 66 84
RH % (24h trend) 75 (-20) 61 (+19) 98 70
Wind 20ft/early(mph) Lgt/Var S 7 S 9 G17 SW 9
Wind 20ft/late(mph) SE 5 S 10 G18 SW 9 G17 SW 10
Precip Amount 0.00 0.10 0.23 0.07
Precip Duration 2 10 12
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1050 950
Mixing Hgt(ft-agl/msl) 3450 3110
Transport Wnd (mph) S 16 SW 17
Vent Rate (kt-ft) 48300 46650
Category Day 3 3
Inversion 7pm 75F/9am 7pm 73F/9am
Dispersion 3 3
Max ADI Early 8 Poor 40 Fair 16 Gen Poor 33 Fair
Max ADI Late 8 Poor 62 Good 12 Poor 57 Gen Good
Max LVORI Early 3 3 5 5
Max LVORI Late 3 3 6 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ031-090830-
Greene-
Including the city of Waynesburg
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 60 80 90
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 67 (+9) 84 (-3) 66 83
RH % (24h trend) 76 (-17) 63 (+17) 98 76
Wind 20ft/early(mph) Lgt/Var S 5 S 7 G17 SW 7
Wind 20ft/late(mph) Lgt/Var S 8 G17 SW 7 G17 SW 9
Precip Amount 0.00 0.09 0.24 0.10
Precip Duration 2 11 12
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1170 890
Mixing Hgt(ft-agl/msl) 3850 2900
Transport Wnd (mph) S 17 SW 17
Vent Rate (kt-ft) 57750 43500
Category Day 4 3
Inversion 7pm 75F/9am 6pm 70F/8am
Dispersion 4 3
Max ADI Early 6 Very Poor 41 Gen Good 18 Gen Poor 35 Fair
Max ADI Late 8 Poor 67 Good 11 Poor 58 Gen Good
Max LVORI Early 3 4 5 6
Max LVORI Late 3 3 6 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ073-090830-
Westmoreland-
Including the cities of Murrysville, Greensburg, New Kensington,
Lower Burrell, Latrobe, and Monessen
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 70 90 90
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 64 (+7) 86 (-1) 65 85
RH % (24h trend) 79 (-17) 60 (+17) 100 71
Wind 20ft/early(mph) SE 5 G17 S 5 S 8 SW 10 G18
Wind 20ft/late(mph) SE 6 G17 S 9 SW 8 G17 SW 12
Precip Amount 0.00 0.04 0.20 0.09
Precip Duration 2 9 12
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 820 1020
Mixing Hgt(ft-agl/msl) 2680 3340
Transport Wnd (mph) S 14 SW 18
Vent Rate (kt-ft) 32160 53440
Category Day 3 4
Inversion 8pm 74F/9am 7pm 70F/8am
Dispersion 3 4
Max ADI Early 11 Poor 31 Fair 16 Gen Poor 32 Fair
Max ADI Late 11 Poor 50 Gen Good 11 Poor 59 Gen Good
Max LVORI Early 3 4 5 6
Max LVORI Late 4 2 6 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ074-090830-
Higher Elevations of Westmoreland-
Including the cities of Ligonier and Donegal
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 50 90 90
Chance of Thunder (%) 0 50 40 30
Temp (24h trend) 61 (+3) 86 (+1) 65 84
RH % (24h trend) 80 (-14) 55 (+14) 99 67
Wind 20ft/early(mph) SE 6 G20 Lgt/Var S 5 SW 8 G19
Wind 20ft/late(mph) SE 6 G19 S 6 SW 6 G18 SW 10 G19
Precip Amount 0.00 0.02 0.15 0.05
Precip Duration 1 8 11
Precip Begin 1 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 880 940
Mixing Hgt(ft-agl/msl) 2900 3070
Transport Wnd (mph) S 14 W 18
Vent Rate (kt-ft) 34800 49120
Category Day 3 3
Inversion 7pm 75F/10am 6pm 71F/9am
Dispersion 3 3
Max ADI Early 14 Gen Poor 31 Fair 9 Poor 40 Fair
Max ADI Late 13 Gen Poor 47 Gen Good 10 Poor 56 Gen Good
Max LVORI Early 3 4 5 5
Max LVORI Late 4 2 6 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ075-090830-
Fayette-
Including the city of Uniontown
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 60 90 90
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 65 (+6) 85 (-1) 65 83
RH % (24h trend) 79 (-17) 61 (+15) 100 74
Wind 20ft/early(mph) Lgt/Var S 5 S 7 SW 8
Wind 20ft/late(mph) SE 5 S 8 SW 7 SW 9 G17
Precip Amount 0.00 0.05 0.19 0.11
Precip Duration 2 9 12
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1020 910
Mixing Hgt(ft-agl/msl) 3360 2980
Transport Wnd (mph) S 15 SW 17
Vent Rate (kt-ft) 43680 44700
Category Day 3 3
Inversion 7pm 75F/9am 6pm 73F/9am
Dispersion 3 3
Max ADI Early 8 Poor 37 Fair 15 Gen Poor 35 Fair
Max ADI Late 8 Poor 57 Gen Good 11 Poor 54 Gen Good
Max LVORI Early 3 4 5 5
Max LVORI Late 4 2 7 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ076-090830-
Higher Elevations of Fayette-
Including the cities of Champion and Ohiopyle
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 60 90 90
Chance of Thunder (%) 0 50 30 30
Temp (24h trend) 61 (+4) 84 (0) 63 81
RH % (24h trend) 85 (-10) 61 (+16) 100 74
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G17
Wind 20ft/late(mph) Lgt/Var S 5 SW 5 G17 SW 7 G17
Precip Amount 0.00 0.03 0.17 0.10
Precip Duration 1 7 10
Precip Begin 1 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 840 860
Mixing Hgt(ft-agl/msl) 2750 2810
Transport Wnd (mph) S 13 W 17
Vent Rate (kt-ft) 30250 42150
Category Day 3 3
Inversion 7pm 75F/10am 7pm 70F/9am
Dispersion 3 3
Max ADI Early 10 Poor 35 Fair 8 Poor 38 Fair
Max ADI Late 9 Poor 45 Gen Good 10 Poor 57 Gen Good
Max LVORI Early 3 4 5 6
Max LVORI Late 4 3 8 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ077-090830-
Indiana-
Including the city of Indiana
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 50 90 90
Chance of Thunder (%) 0 50 40 30
Temp (24h trend) 61 (+4) 87 (+1) 65 85
RH % (24h trend) 77 (-20) 56 (+16) 99 65
Wind 20ft/early(mph) SE 5 G17 Lgt/Var S 6 SW 8 G18
Wind 20ft/late(mph) SE 6 G17 S 7 S 6 SW 10 G18
Precip Amount 0.00 0.02 0.29 0.11
Precip Duration 1 10 12
Precip Begin 2 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 910 940
Mixing Hgt(ft-agl/msl) 2980 3080
Transport Wnd (mph) S 14 W 17
Vent Rate (kt-ft) 35760 46200
Category Day 3 3
Inversion 8pm 72F/9am 7pm 71F/9am
Dispersion 3 3
Max ADI Early 11 Poor 38 Fair 15 Gen Poor 31 Fair
Max ADI Late 12 Poor 54 Gen Good 11 Poor 57 Gen Good
Max LVORI Early 3 4 4 6
Max LVORI Late 4 1 7 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ078-090830-
Higher Elevations of Indiana-
Including the city of Armagh
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 50 100 90
Chance of Thunder (%) 0 40 40 30
Temp (24h trend) 62 (+6) 86 (+1) 65 84
RH % (24h trend) 77 (-20) 55 (+14) 99 66
Wind 20ft/early(mph) SE 6 G19 S 5 S 5 SW 8 G18
Wind 20ft/late(mph) SE 8 G19 S 6 SW 5 SW 10 G19
Precip Amount 0.00 0.05 0.30 0.07
Precip Duration 1 9 12
Precip Begin 2 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 930 920
Mixing Hgt(ft-agl/msl) 3040 3010
Transport Wnd (mph) S 14 W 17
Vent Rate (kt-ft) 36480 45150
Category Day 3 3
Inversion 8pm 74F/10am 6pm 69F/8am
Dispersion 3 3
Max ADI Early 13 Gen Poor 34 Fair 8 Poor 31 Fair
Max ADI Late 14 Gen Poor 51 Gen Good 9 Poor 54 Gen Good
Max LVORI Early 3 4 5 6
Max LVORI Late 4 1 7 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ001-090830-
Hancock-
Including the city of Weirton
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 80 90 80
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 69 (+14) 85 (-4) 68 86
RH % (24h trend) 76 (-22) 59 (+23) 97 64
Wind 20ft/early(mph) Lgt/Var S 6 S 8 G17 SW 7
Wind 20ft/late(mph) Lgt/Var S 9 G17 SW 8 SW 9 G17
Precip Amount 0.00 0.07 0.19 0.06
Precip Duration 3 11 10
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1080 1070
Mixing Hgt(ft-agl/msl) 3530 3520
Transport Wnd (mph) S 16 W 17
Vent Rate (kt-ft) 49420 52800
Category Day 3 4
Inversion 8pm 75F/9am 8pm 74F/9am
Dispersion 3 4
Max ADI Early 7 Poor 48 Gen Good 18 Gen Poor 36 Fair
Max ADI Late 8 Poor 62 Good 12 Poor 64 Good
Max LVORI Early 3 4 4 5
Max LVORI Late 4 2 7 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ002-090830-
Brooke-
Including the cities of Follansbee and Wellsburg
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 80 100 80
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 70 (+13) 85 (-4) 68 86
RH % (24h trend) 76 (-19) 60 (+20) 97 68
Wind 20ft/early(mph) Lgt/Var S 7 S 9 G17 SW 8
Wind 20ft/late(mph) Lgt/Var S 9 G17 SW 8 SW 9 G17
Precip Amount 0.00 0.08 0.20 0.06
Precip Duration 4 11 10
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1060 960
Mixing Hgt(ft-agl/msl) 3490 3130
Transport Wnd (mph) S 16 W 17
Vent Rate (kt-ft) 48860 46950
Category Day 3 3
Inversion 8pm 75F/9am 7pm 73F/9am
Dispersion 3 3
Max ADI Early 7 Poor 51 Gen Good 18 Gen Poor 34 Fair
Max ADI Late 8 Poor 61 Good 12 Poor 60 Gen Good
Max LVORI Early 3 3 5 5
Max LVORI Late 3 2 6 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ003-090830-
Ohio-
Including the city of Wheeling
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 80 90 90
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 69 (+11) 85 (-3) 67 84
RH % (24h trend) 75 (-21) 62 (+19) 97 72
Wind 20ft/early(mph) Lgt/Var S 7 S 9 G17 SW 8
Wind 20ft/late(mph) SE 5 S 9 G17 SW 9 G17 SW 9 G17
Precip Amount 0.00 0.10 0.25 0.07
Precip Duration 4 10 10
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1070 900
Mixing Hgt(ft-agl/msl) 3510 2950
Transport Wnd (mph) S 17 W 17
Vent Rate (kt-ft) 52650 44250
Category Day 4 3
Inversion 8pm 75F/9am 6pm 74F/10am
Dispersion 4 3
Max ADI Early 6 Very Poor 46 Gen Good 18 Gen Poor 35 Fair
Max ADI Late 7 Poor 63 Good 12 Poor 54 Gen Good
Max LVORI Early 3 3 5 6
Max LVORI Late 4 3 6 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ004-090830-
Marshall-
Including the city of Moundsville
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 90 90 90
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 70 (+9) 85 (-4) 68 84
RH % (24h trend) 75 (-14) 66 (+21) 96 76
Wind 20ft/early(mph) Lgt/Var S 6 S 8 G17 SW 7
Wind 20ft/late(mph) Lgt/Var S 9 G17 SW 8 G17 SW 8 G17
Precip Amount 0.00 0.11 0.26 0.09
Precip Duration 4 10 10
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1200 900
Mixing Hgt(ft-agl/msl) 3950 2940
Transport Wnd (mph) S 17 W 17
Vent Rate (kt-ft) 59250 44100
Category Day 4 3
Inversion 7pm 73F/8am 7pm 74F/10am
Dispersion 4 3
Max ADI Early 6 Very Poor 48 Gen Good 16 Gen Poor 27 Fair
Max ADI Late 7 Poor 68 Good 11 Poor 56 Gen Good
Max LVORI Early 3 3 5 5
Max LVORI Late 3 3 6 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ012-090830-
Wetzel-
Including the city of New Martinsville
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 80 90 90
Chance of Thunder (%) 0 50 40 40
Temp (24h trend) 69 (+5) 83 (-5) 67 83
RH % (24h trend) 75 (-14) 68 (+21) 99 81
Wind 20ft/early(mph) Lgt/Var S 5 S 7 G17 SW 6
Wind 20ft/late(mph) Lgt/Var S 8 G17 SW 6 SW 7
Precip Amount 0.00 0.10 0.26 0.08
Precip Duration 4 11 10
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1250 910
Mixing Hgt(ft-agl/msl) 4110 3000
Transport Wnd (mph) S 17 W 17
Vent Rate (kt-ft) 61650 45000
Category Day 4 3
Inversion 8pm 72F/8am 7pm 71F/9am
Dispersion 4 3
Max ADI Early 5 Very Poor 49 Gen Good 14 Gen Poor 27 Fair
Max ADI Late 6 Very Poor 69 Good 9 Poor 56 Gen Good
Max LVORI Early 3 3 5 6
Max LVORI Late 3 3 6 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ021-090830-
Marion-
Including the city of Fairmont
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 70 90 90
Chance of Thunder (%) 0 50 30 40
Temp (24h trend) 66 (+6) 84 (-4) 65 81
RH % (24h trend) 79 (-14) 66 (+20) 100 80
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 6 SW 7
Wind 20ft/late(mph) Lgt/Var S 8 SW 6 SW 8
Precip Amount 0.00 0.05 0.22 0.10
Precip Duration 2 9 10
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1130 860
Mixing Hgt(ft-agl/msl) 3690 2810
Transport Wnd (mph) SW 15 SW 17
Vent Rate (kt-ft) 47970 42150
Category Day 3 3
Inversion 8pm 74F/9am 7pm 69F/8am
Dispersion 3 3
Max ADI Early 5 Very Poor 41 Gen Good 17 Gen Poor 29 Fair
Max ADI Late 5 Very Poor 67 Good 9 Poor 49 Gen Good
Max LVORI Early 3 4 6 8
Max LVORI Late 4 3 7 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ509-090830-
Monongalia-
Including the city of Morgantown
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 60 90 90
Chance of Thunder (%) 0 50 30 40
Temp (24h trend) 67 (+6) 84 (-4) 66 82
RH % (24h trend) 77 (-15) 64 (+18) 99 78
Wind 20ft/early(mph) Lgt/Var S 5 S 7 SW 7
Wind 20ft/late(mph) Lgt/Var S 7 SW 6 SW 8
Precip Amount 0.00 0.05 0.21 0.12
Precip Duration 2 8 10
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1160 850
Mixing Hgt(ft-agl/msl) 3800 2780
Transport Wnd (mph) S 16 SW 16
Vent Rate (kt-ft) 53200 38920
Category Day 4 3
Inversion 8pm 75F/9am 6pm 72F/9am
Dispersion 4 3
Max ADI Early 6 Very Poor 39 Fair 18 Gen Poor 33 Fair
Max ADI Late 6 Very Poor 64 Good 11 Poor 49 Gen Good
Max LVORI Early 3 4 5 6
Max LVORI Late 4 3 7 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ510-090830-
Ridges of Eastern Monongalia and Northwestern Preston-
Including the city of Coopers Rock
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 60 90 90
Chance of Thunder (%) 0 50 30 40
Temp (24h trend) 63 (+6) 82 (-2) 64 80
RH % (24h trend) 83 (-11) 65 (+17) 100 79
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 SW 7
Wind 20ft/late(mph) Lgt/Var S 5 SW 6 SW 7
Precip Amount 0.00 0.04 0.23 0.15
Precip Duration 2 6 10
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 940 800
Mixing Hgt(ft-agl/msl) 3070 2630
Transport Wnd (mph) S 14 W 16
Vent Rate (kt-ft) 36840 36820
Category Day 3 3
Inversion 7pm 72F/9am 6pm 70F/9am
Dispersion 3 3
Max ADI Early 8 Poor 33 Fair 8 Poor 33 Fair
Max ADI Late 8 Poor 57 Gen Good 10 Poor 46 Gen Good
Max LVORI Early 3 4 5 6
Max LVORI Late 4 3 7 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ511-090830-
Preston-
Including the cities of Kingwood and Bruceton Mills
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 50 90 100
Chance of Thunder (%) 0 40 30 40
Temp (24h trend) 62 (+6) 83 (-2) 64 81
RH % (24h trend) 85 (-12) 64 (+17) 100 77
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 6
Wind 20ft/late(mph) Lgt/Var S 5 Lgt/Var SW 7
Precip Amount 0.00 0.04 0.22 0.12
Precip Duration 2 6 10
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 860 830
Mixing Hgt(ft-agl/msl) 2830 2710
Transport Wnd (mph) SW 12 W 16
Vent Rate (kt-ft) 28300 37940
Category Day 3 3
Inversion 8pm 72F/9am 6pm 70F/9am
Dispersion 3 3
Max ADI Early 6 Very Poor 32 Fair 8 Poor 29 Fair
Max ADI Late 5 Very Poor 52 Gen Good 8 Poor 48 Gen Good
Max LVORI Early 3 4 6 7
Max LVORI Late 5 3 8 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ512-090830-
Eastern Preston-
Including the cities of Terra Alta, Rowlesburg, and Hazelton
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 50 90 90
Chance of Thunder (%) 0 40 30 30
Temp (24h trend) 61 (+5) 82 (-1) 64 79
RH % (24h trend) 89 (-5) 65 (+16) 100 77
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G17
Wind 20ft/late(mph) Lgt/Var Lgt/Var SW 6 G17 SW 8 G17
Precip Amount 0.00 0.03 0.16 0.08
Precip Duration 2 6 10
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 930 850
Mixing Hgt(ft-agl/msl) 3040 2780
Transport Wnd (mph) SW 10 W 17
Vent Rate (kt-ft) 27360 41700
Category Day 3 3
Inversion 8pm 70F/9am 7pm 68F/9am
Dispersion 3 3
Max ADI Early 8 Poor 31 Fair 8 Poor 30 Fair
Max ADI Late 8 Poor 52 Gen Good 11 Poor 52 Gen Good
Max LVORI Early 3 5 6 6
Max LVORI Late 5 3 7 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ513-090830-
Western Tucker-
Including the cities of Parsons, Hendricks, and Saint George
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 50 90 90
Chance of Thunder (%) 0 40 30 40
Temp (24h trend) 62 (+4) 83 (-2) 64 80
RH % (24h trend) 88 (-6) 59 (+13) 100 73
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 5 G17
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var W 7 G17
Precip Amount 0.00 0.03 0.13 0.08
Precip Duration 1 5 10
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1010 850
Mixing Hgt(ft-agl/msl) 3320 2790
Transport Wnd (mph) SW 12 W 16
Vent Rate (kt-ft) 33200 39060
Category Day 3 3
Inversion 8pm 69F/9am 7pm 67F/9am
Dispersion 3 3
Max ADI Early 6 Very Poor 33 Fair 8 Poor 37 Fair
Max ADI Late 7 Poor 54 Gen Good 8 Poor 54 Gen Good
Max LVORI Early 3 5 6 7
Max LVORI Late 5 3 8 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ514-090830-
Eastern Tucker-
Including the cities of Davis, Thomas, and Canaan Valley
146 PM EDT Mon Jun 8 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type None Tstms Tstms Tstms
Chance Precip (%) 0 40 80 70
Chance of Thunder (%) 0 40 30 40
Temp (24h trend) 58 (+5) 80 (+1) 60 78
RH % (24h trend) 95 (+4) 62 (+12) 100 74
Wind 20ft/early(mph) SE 5 Lgt/Var SW 5 W 7 G23
Wind 20ft/late(mph) Lgt/Var S 5 SW 5 G20 W 8 G23
Precip Amount 0.00 0.01 0.07 0.05
Precip Duration 1 4 6
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 980 890
Mixing Hgt(ft-agl/msl) 3220 2930
Transport Wnd (mph) SW 13 W 18
Vent Rate (kt-ft) 35420 46880
Category Day 3 3
Inversion 8pm 68F/9am 8pm 67F/9am
Dispersion 3 3
Max ADI Early 8 Poor 32 Fair 9 Poor 39 Fair
Max ADI Late 9 Poor 57 Gen Good 11 Poor 68 Good
Max LVORI Early 4 5 5 5
Max LVORI Late 6 3 7 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Numerous showers and thunderstorms.
Lows in the upper 60s. Highs in the upper 80s. Southwest winds
around 5 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Southwest winds 5 to 10 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the
mid 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Southwest winds 5 to
10 mph.
.MONDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Northwest winds 5 to 10 mph.
$$
Craven