Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pittsburgh, PA
Issued by NWS Pittsburgh, PA
370
FNUS51 KPBZ 101705
FWFPBZ
Fire Weather Planning Forecast
National Weather Service Pittsburgh PA
1205 PM EST Mon Nov 10 2025
.DISCUSSION...
Scattered snow showers will continue through Tuesday with
accumulating snow in the ridges and I-80 corridor. Wind gusts will
reach as high as 20-25 mph in the lowlands with up to 40-50 mph in
the WV ridges. Drier weather returns by late week with moderating
temperatures.
OHZ039-110915-
Tuscarawas-
Including the cities of New Philadelphia and Dover
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Pcldy
Precip Type Snow None Snow None
Chance Precip (%) 30 0 20 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-9) 38 (+1) 29 47
RH % (24h trend) 89 (-8) 49 (-11) 79 60
Wind 20ft/early(mph) NW 10 G19 W 13 G22 SW 11 G21 SW 13 G23
Wind 20ft/late(mph) W 9 G19 SW 13 G22 SW 12 G21 W 13 G23
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1 1
Precip Begin 7 PM 7 PM
Precip End 6 AM 1 AM
Mixing Hgt(m-agl/msl) 1240 960
Mixing Hgt(ft-agl/msl) 4060 3140
Transport Wnd (mph) W 25 W 23
Vent Rate (kt-ft) 92320 111480
Category Day 4 4
Inversion None None None None
Dispersion 5 5
Max ADI Early 30 Fair 54 Gen Good 22 Fair 56 Gen Good
Max ADI Late 27 Fair 69 Good 18 Gen Poor 56 Gen Good
Max LVORI Early 3 4 3 3
Max LVORI Late 4 2 3 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ040-110915-
Carroll-
Including the cities of Carrollton and Malvern
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 40 30 30 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-9) 37 (+1) 28 46
RH % (24h trend) 87 (-8) 52 (-10) 78 63
Wind 20ft/early(mph) NW 12 G20 W 14 G23 SW 12 G22 SW 15 G23
Wind 20ft/late(mph) W 11 G22 W 14 G23 SW 13 G23 W 14 G23
Precip Amount 0.02 0.01 0.00 0.00
Precip Duration 2 1 2 1
Precip Begin 6 PM Continuing 7 PM Continuing
Precip End Continuing 1 PM Continuing 6 PM
Mixing Hgt(m-agl/msl) 1260 850
Mixing Hgt(ft-agl/msl) 4130 2780
Transport Wnd (mph) W 28 W 21
Vent Rate (kt-ft) 96910 87120
Category Day 4 3
Inversion None None None None
Dispersion 5 5
Max ADI Early 31 Fair 61 Good 23 Fair 57 Gen Good
Max ADI Late 30 Fair 75 Good 20 Gen Poor 55 Gen Good
Max LVORI Early 3 4 3 3
Max LVORI Late 4 2 3 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ041-110915-
Columbiana-
Including the cities of East Liverpool, Salem, and Columbiana
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 50 40 30 30
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-8) 37 (+1) 27 45
RH % (24h trend) 87 (-7) 52 (-11) 79 66
Wind 20ft/early(mph) W 11 G20 W 14 G24 SW 12 G22 SW 14 G24
Wind 20ft/late(mph) W 12 G22 W 14 G24 SW 13 G23 W 14 G24
Precip Amount 0.04 0.01 0.00 0.00
Precip Duration 3 1 2 2
Precip Begin 6 PM Continuing 7 PM Continuing
Precip End Continuing 1 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 1270 810
Mixing Hgt(ft-agl/msl) 4160 2640
Transport Wnd (mph) W 28 W 26
Vent Rate (kt-ft) 95910 85540
Category Day 4 4
Inversion None None None None
Dispersion 5 5
Max ADI Early 30 Fair 66 Good 21 Fair 56 Gen Good
Max ADI Late 30 Fair 77 Good 19 Gen Poor 55 Gen Good
Max LVORI Early 4 4 3 3
Max LVORI Late 3 2 3 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ048-110915-
Coshocton-
Including the city of Coshocton
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-9) 38 (+1) 29 48
RH % (24h trend) 90 (-9) 49 (-9) 80 58
Wind 20ft/early(mph) NW 9 G18 W 11 G20 SW 10 G21 SW 12 G22
Wind 20ft/late(mph) W 8 G18 SW 11 G20 SW 10 G21 W 12 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1180 1050
Mixing Hgt(ft-agl/msl) 3880 3450
Transport Wnd (mph) W 24 W 25
Vent Rate (kt-ft) 86920 112100
Category Day 4 4
Inversion None None 8pm 36F/8am
Dispersion 5 5
Max ADI Early 28 Fair 55 Gen Good 21 Fair 56 Gen Good
Max ADI Late 27 Fair 85 Good 19 Gen Poor 62 Good
Max LVORI Early 3 4 3 4
Max LVORI Late 4 1 3 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ049-110915-
Harrison-
Including the city of Cadiz
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Pcldy
Precip Type Snow Snow Snow Rain
Chance Precip (%) 40 30 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-9) 38 (0) 28 47
RH % (24h trend) 86 (-12) 48 (-10) 77 59
Wind 20ft/early(mph) NW 11 G19 W 13 G23 SW 11 G21 SW 14 G25
Wind 20ft/late(mph) W 11 G21 W 13 G23 SW 12 G23 W 13 G25
Precip Amount 0.01 0.01 0.00 0.00
Precip Duration 1 1 1 1
Precip Begin 2 AM 7 AM 7 PM 7 AM
Precip End 6 AM 1 PM 1 AM 6 PM
Mixing Hgt(m-agl/msl) 1250 860
Mixing Hgt(ft-agl/msl) 4110 2810
Transport Wnd (mph) W 26 W 23
Vent Rate (kt-ft) 90670 111830
Category Day 4 4
Inversion None None 6pm 36F/8am
Dispersion 5 5
Max ADI Early 31 Fair 59 Gen Good 20 Gen Poor 60 Gen Good
Max ADI Late 30 Fair 75 Good 19 Gen Poor 55 Gen Good
Max LVORI Early 3 4 3 3
Max LVORI Late 4 2 3 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ050-110915-
Jefferson OH-
Including the city of Steubenville
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 40 30 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 21 (-9) 38 (0) 28 47
RH % (24h trend) 84 (-14) 47 (-9) 74 57
Wind 20ft/early(mph) NW 12 G19 W 14 G23 SW 12 G20 SW 14 G25
Wind 20ft/late(mph) W 12 G21 W 13 G24 SW 13 G23 W 14 G25
Precip Amount 0.02 0.01 0.00 0.00
Precip Duration 1 1 1 1
Precip Begin 6 PM Continuing 7 PM Continuing
Precip End Continuing 1 PM Continuing 6 PM
Mixing Hgt(m-agl/msl) 1280 860
Mixing Hgt(ft-agl/msl) 4210 2820
Transport Wnd (mph) W 28 W 26
Vent Rate (kt-ft) 103130 84450
Category Day 4 4
Inversion None None None None
Dispersion 5 5
Max ADI Early 31 Fair 66 Good 17 Gen Poor 61 Good
Max ADI Late 31 Fair 77 Good 18 Gen Poor 55 Gen Good
Max LVORI Early 3 3 3 3
Max LVORI Late 3 2 3 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ057-110915-
Muskingum-
Including the city of Zanesville
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Snow None None None
Chance Precip (%) 30 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-9) 38 (0) 29 49
RH % (24h trend) 90 (-6) 48 (-10) 78 55
Wind 20ft/early(mph) NW 8 G18 W 11 G20 SW 9 G19 SW 12 G22
Wind 20ft/late(mph) W 8 G18 SW 11 G20 SW 10 G20 W 12 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 3 AM
Precip End 5 AM
Mixing Hgt(m-agl/msl) 1160 1100
Mixing Hgt(ft-agl/msl) 3810 3610
Transport Wnd (mph) W 24 W 25
Vent Rate (kt-ft) 83120 132190
Category Day 4 4
Inversion None None 7pm 37F/8am
Dispersion 5 5
Max ADI Early 28 Fair 66 Good 20 Gen Poor 61 Good
Max ADI Late 28 Fair 88 Good 18 Gen Poor 72 Good
Max LVORI Early 3 4 3 4
Max LVORI Late 4 2 3 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ058-110915-
Guernsey-
Including the city of Cambridge
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-9) 38 (-1) 29 49
RH % (24h trend) 89 (-10) 47 (-10) 78 56
Wind 20ft/early(mph) NW 8 G19 W 11 G22 SW 9 G20 SW 11 G23
Wind 20ft/late(mph) W 8 G18 SW 11 G21 SW 9 G21 W 11 G23
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1230 1010
Mixing Hgt(ft-agl/msl) 4040 3330
Transport Wnd (mph) W 25 W 24
Vent Rate (kt-ft) 86020 135970
Category Day 4 4
Inversion None None 6pm 37F/8am
Dispersion 5 5
Max ADI Early 28 Fair 54 Gen Good 17 Gen Poor 60 Gen Good
Max ADI Late 28 Fair 93 Good 17 Gen Poor 60 Gen Good
Max LVORI Early 3 4 3 4
Max LVORI Late 4 2 3 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ059-110915-
Belmont-
Including the cities of Martins Ferry and St. Clairsville
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Pcldy
Precip Type Snow Snow Snow None
Chance Precip (%) 30 20 10 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-11) 38 (-1) 29 49
RH % (24h trend) 88 (-10) 47 (-9) 76 57
Wind 20ft/early(mph) NW 10 G20 W 13 G23 SW 10 G21 SW 14 G25
Wind 20ft/late(mph) W 10 G20 W 12 G23 SW 12 G23 W 13 G25
Precip Amount 0.00 0.01 0.00 0.00
Precip Duration 1 0 1
Precip Begin 3 AM 7 AM 7 PM
Precip End 6 AM 10 AM 1 AM
Mixing Hgt(m-agl/msl) 1250 890
Mixing Hgt(ft-agl/msl) 4090 2920
Transport Wnd (mph) W 26 W 23
Vent Rate (kt-ft) 97060 116560
Category Day 4 4
Inversion None None 6pm 37F/8am
Dispersion 5 5
Max ADI Early 30 Fair 59 Gen Good 17 Gen Poor 61 Good
Max ADI Late 30 Fair 75 Good 19 Gen Poor 58 Gen Good
Max LVORI Early 3 4 3 3
Max LVORI Late 4 2 3 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ068-110915-
Noble-
Including the city of Caldwell
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Snow None None None
Chance Precip (%) 30 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-9) 39 (0) 29 50
RH % (24h trend) 88 (-11) 46 (-13) 76 55
Wind 20ft/early(mph) NW 8 G18 W 10 G21 SW 8 G20 SW 11 G23
Wind 20ft/late(mph) W 8 G19 SW 10 G21 SW 9 G21 W 11 G23
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 3 AM
Precip End 6 AM
Mixing Hgt(m-agl/msl) 1210 990
Mixing Hgt(ft-agl/msl) 3980 3240
Transport Wnd (mph) W 24 W 23
Vent Rate (kt-ft) 92290 133140
Category Day 4 4
Inversion None None 6pm 37F/8am
Dispersion 5 5
Max ADI Early 29 Fair 54 Gen Good 16 Gen Poor 73 Good
Max ADI Late 27 Fair 90 Good 15 Gen Poor 75 Good
Max LVORI Early 3 4 3 4
Max LVORI Late 4 2 3 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ069-110915-
Monroe-
Including the city of Woodsfield
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Snow Snow None None
Chance Precip (%) 40 20 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-11) 39 (0) 29 50
RH % (24h trend) 87 (-9) 45 (-11) 73 54
Wind 20ft/early(mph) NW 8 G19 W 10 G23 SW 8 G20 SW 11 G24
Wind 20ft/late(mph) W 8 G20 SW 10 G23 SW 9 G23 W 10 G24
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0 0
Precip Begin 3 AM Continuing
Precip End Continuing 8 AM
Mixing Hgt(m-agl/msl) 1270 940
Mixing Hgt(ft-agl/msl) 4160 3100
Transport Wnd (mph) W 25 W 24
Vent Rate (kt-ft) 98330 128210
Category Day 4 4
Inversion 7pm 23F/4am 6pm 37F/8am
Dispersion 5 5
Max ADI Early 24 Fair 55 Gen Good 15 Gen Poor 74 Good
Max ADI Late 26 Fair 95 Good 16 Gen Poor 75 Good
Max LVORI Early 3 4 3 3
Max LVORI Late 4 2 3 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ007-110915-
Mercer-
Including the cities of Sharon, Hermitage, and Grove City
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 80 60 50 60
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-7) 36 (+1) 26 43
RH % (24h trend) 97 (-1) 63 (-3) 92 76
Wind 20ft/early(mph) NW 9 W 14 G23 SW 11 G19 SW 14 G23
Wind 20ft/late(mph) W 11 G19 W 14 G23 SW 12 G20 W 14 G23
Precip Amount 0.18 0.07 0.02 0.03
Precip Duration 7 3 2 8
Precip Begin 6 PM Continuing 6 PM Continuing
Precip End Continuing 2 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 930 640
Mixing Hgt(ft-agl/msl) 3040 2110
Transport Wnd (mph) W 24 W 18
Vent Rate (kt-ft) 87000 71590
Category Day 4 3
Inversion 7pm 26F/8am 6pm 33F/8am
Dispersion 5 5
Max ADI Early 18 Gen Poor 53 Gen Good 23 Fair 44 Gen Good
Max ADI Late 16 Gen Poor 59 Gen Good 18 Gen Poor 43 Gen Good
Max LVORI Early 5 5 4 4
Max LVORI Late 5 3 4 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ008-110915-
Venango-
Including the cities of Oil City and Franklin
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 80 70 50 60
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 22 (-5) 36 (+2) 25 42
RH % (24h trend) 97 (0) 67 (-1) 94 77
Wind 20ft/early(mph) NW 7 W 13 G23 SW 9 G18 SW 12 G22
Wind 20ft/late(mph) W 9 G20 W 13 G23 SW 11 G20 W 12 G22
Precip Amount 0.16 0.10 0.02 0.05
Precip Duration 5 4 2 8
Precip Begin 6 PM Continuing 6 PM Continuing
Precip End Continuing 3 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 960 680
Mixing Hgt(ft-agl/msl) 3140 2240
Transport Wnd (mph) W 28 SW 23
Vent Rate (kt-ft) 83890 74810
Category Day 4 3
Inversion 12am 25F/8am 6pm 32F/8am
Dispersion 5 5
Max ADI Early 20 Gen Poor 66 Good 22 Fair 44 Gen Good
Max ADI Late 18 Gen Poor 65 Good 16 Gen Poor 43 Gen Good
Max LVORI Early 5 5 5 4
Max LVORI Late 5 4 4 4
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ009-110915-
Forest-
Including the city of Tionesta
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 90 90 60 70
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 21 (-5) 37 (+3) 24 41
RH % (24h trend) 93 (-3) 66 (+3) 91 77
Wind 20ft/early(mph) NW 6 W 11 G24 SW 8 G18 SW 10 G23
Wind 20ft/late(mph) W 8 G20 W 11 G24 SW 8 G21 W 10 G23
Precip Amount 0.10 0.20 0.02 0.06
Precip Duration 5 5 6 8
Precip Begin 6 PM Continuing 7 PM Continuing
Precip End Continuing 4 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 1050 690
Mixing Hgt(ft-agl/msl) 3450 2280
Transport Wnd (mph) W 30 SW 22
Vent Rate (kt-ft) 99820 57770
Category Day 4 3
Inversion 12am 25F/8am 6pm 29F/7am
Dispersion 5 5
Max ADI Early 19 Gen Poor 73 Good 22 Fair 45 Gen Good
Max ADI Late 18 Gen Poor 76 Good 16 Gen Poor 43 Gen Good
Max LVORI Early 4 4 4 4
Max LVORI Late 5 3 4 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ013-110915-
Lawrence-
Including the cities of New Castle and Ellwood City
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 70 50 40 40
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-8) 38 (+2) 26 45
RH % (24h trend) 95 (0) 56 (-6) 88 70
Wind 20ft/early(mph) W 9 G18 W 13 G23 SW 9 G19 SW 12 G22
Wind 20ft/late(mph) W 10 G20 W 13 G23 SW 10 G20 W 13 G23
Precip Amount 0.05 0.02 0.00 0.01
Precip Duration 5 1 2 2
Precip Begin 6 PM Continuing 6 PM Continuing
Precip End Continuing 1 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 1220 780
Mixing Hgt(ft-agl/msl) 4000 2560
Transport Wnd (mph) W 28 W 25
Vent Rate (kt-ft) 103550 80540
Category Day 4 4
Inversion 7pm 23F/6am 7pm 34F/8am
Dispersion 5 5
Max ADI Early 20 Gen Poor 63 Good 22 Fair 55 Gen Good
Max ADI Late 19 Gen Poor 75 Good 18 Gen Poor 50 Gen Good
Max LVORI Early 5 4 4 3
Max LVORI Late 4 3 3 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ014-110915-
Butler-
Including the city of Butler
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 70 50 40 40
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-8) 38 (+2) 25 44
RH % (24h trend) 96 (-3) 57 (-5) 89 72
Wind 20ft/early(mph) W 9 G18 W 14 G23 SW 9 G19 SW 13 G23
Wind 20ft/late(mph) W 11 G21 W 14 G23 SW 11 G21 W 13 G23
Precip Amount 0.07 0.02 0.00 0.00
Precip Duration 4 1 2 2
Precip Begin 6 PM Continuing 6 PM Continuing
Precip End Continuing 1 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 1190 850
Mixing Hgt(ft-agl/msl) 3920 2800
Transport Wnd (mph) W 29 W 25
Vent Rate (kt-ft) 107930 83760
Category Day 4 4
Inversion 7pm 22F/6am 7pm 33F/8am
Dispersion 5 5
Max ADI Early 22 Fair 65 Good 23 Fair 57 Gen Good
Max ADI Late 21 Fair 74 Good 18 Gen Poor 52 Gen Good
Max LVORI Early 5 4 4 3
Max LVORI Late 5 3 3 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ015-110915-
Clarion-
Including the city of Clarion
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 70 60 50 50
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 22 (-6) 36 (+1) 25 43
RH % (24h trend) 92 (-4) 62 (-1) 88 75
Wind 20ft/early(mph) NW 7 W 13 G25 SW 8 G19 SW 12 G23
Wind 20ft/late(mph) W 9 G22 W 13 G25 SW 10 G22 W 12 G23
Precip Amount 0.09 0.05 0.01 0.02
Precip Duration 5 3 2 4
Precip Begin 6 PM Continuing 6 PM Continuing
Precip End Continuing 2 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 980 780
Mixing Hgt(ft-agl/msl) 3200 2560
Transport Wnd (mph) W 30 SW 23
Vent Rate (kt-ft) 109030 79300
Category Day 4 3
Inversion 2am 24F/8am 7pm 32F/8am
Dispersion 5 5
Max ADI Early 24 Fair 70 Good 21 Fair 50 Gen Good
Max ADI Late 20 Gen Poor 71 Good 15 Gen Poor 48 Gen Good
Max LVORI Early 4 4 4 4
Max LVORI Late 4 3 4 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ016-110915-
Jefferson PA-
Including the cities of Punxsutawney and Brookville
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 80 60 50 50
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 22 (-6) 35 (0) 25 41
RH % (24h trend) 89 (-7) 62 (0) 83 72
Wind 20ft/early(mph) NW 9 G17 W 15 G26 SW 10 G20 SW 14 G24
Wind 20ft/late(mph) W 11 G23 W 14 G27 SW 11 G23 W 13 G24
Precip Amount 0.07 0.07 0.02 0.01
Precip Duration 4 2 2 2
Precip Begin 7 PM Continuing 7 PM Continuing
Precip End Continuing 2 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 1020 820
Mixing Hgt(ft-agl/msl) 3350 2700
Transport Wnd (mph) W 32 W 24
Vent Rate (kt-ft) 114150 90060
Category Day 4 4
Inversion 5am 23F/7am 7pm 30F/6am
Dispersion 5 5
Max ADI Early 29 Fair 73 Good 20 Gen Poor 57 Gen Good
Max ADI Late 29 Fair 79 Good 19 Gen Poor 57 Gen Good
Max LVORI Early 3 4 4 3
Max LVORI Late 4 3 4 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ020-110915-
Beaver-
Including the cities of Aliquippa, Beaver Falls, Ambridge,
and Monaca
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 50 40 30 30
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 22 (-8) 38 (+1) 28 46
RH % (24h trend) 88 (-7) 51 (-8) 78 63
Wind 20ft/early(mph) W 10 G19 W 13 G23 SW 10 G19 SW 12 G23
Wind 20ft/late(mph) W 10 G21 W 13 G23 SW 10 G21 W 13 G23
Precip Amount 0.04 0.01 0.00 0.00
Precip Duration 3 1 2 2
Precip Begin 6 PM Continuing 7 PM Continuing
Precip End Continuing 12 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 1300 880
Mixing Hgt(ft-agl/msl) 4250 2880
Transport Wnd (mph) W 29 W 25
Vent Rate (kt-ft) 102490 87460
Category Day 5 4
Inversion 7pm 24F/4am 7pm 36F/8am
Dispersion 5 5
Max ADI Early 29 Fair 72 Good 18 Gen Poor 59 Gen Good
Max ADI Late 28 Fair 82 Good 17 Gen Poor 55 Gen Good
Max LVORI Early 4 4 3 3
Max LVORI Late 4 2 3 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ021-110915-
Allegheny-
Including the city of Pittsburgh Metro Area
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 50 40 30 30
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 22 (-9) 38 (0) 28 46
RH % (24h trend) 87 (-8) 50 (-9) 77 61
Wind 20ft/early(mph) W 11 G19 W 16 G25 SW 11 G19 SW 15 G24
Wind 20ft/late(mph) W 12 G22 W 15 G25 SW 12 G22 W 15 G24
Precip Amount 0.02 0.01 0.00 0.00
Precip Duration 3 1 2 2
Precip Begin 6 PM Continuing 7 PM Continuing
Precip End Continuing 12 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 1310 980
Mixing Hgt(ft-agl/msl) 4300 3200
Transport Wnd (mph) W 31 W 26
Vent Rate (kt-ft) 113480 87480
Category Day 5 4
Inversion 7pm 24F/6am 7pm 36F/8am
Dispersion 5 5
Max ADI Early 31 Fair 74 Good 23 Fair 63 Good
Max ADI Late 30 Fair 86 Good 21 Fair 60 Gen Good
Max LVORI Early 3 4 3 3
Max LVORI Late 4 2 3 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ022-110915-
Armstrong-
Including the cities of Kittanning and Ford City
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 70 50 40 40
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 21 (-8) 37 (0) 26 44
RH % (24h trend) 92 (-5) 56 (-5) 84 71
Wind 20ft/early(mph) W 9 G18 W 14 G25 SW 9 G19 SW 13 G23
Wind 20ft/late(mph) W 11 G22 W 14 G25 SW 11 G22 W 13 G23
Precip Amount 0.05 0.02 0.00 0.00
Precip Duration 3 1 2 2
Precip Begin 6 PM Continuing 6 PM Continuing
Precip End Continuing 1 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 1110 910
Mixing Hgt(ft-agl/msl) 3640 2980
Transport Wnd (mph) W 29 SW 25
Vent Rate (kt-ft) 118940 88030
Category Day 4 4
Inversion 9pm 23F/7am 6pm 32F/7am
Dispersion 5 5
Max ADI Early 22 Fair 68 Good 20 Gen Poor 57 Gen Good
Max ADI Late 19 Gen Poor 73 Good 17 Gen Poor 54 Gen Good
Max LVORI Early 4 4 4 3
Max LVORI Late 5 3 3 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ029-110915-
Washington-
Including the cities of Washington and Canonsburg
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 40 30 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 21 (-9) 38 (0) 28 47
RH % (24h trend) 85 (-11) 49 (-7) 73 59
Wind 20ft/early(mph) W 11 G19 W 16 G25 SW 11 G21 SW 16 G25
Wind 20ft/late(mph) W 12 G22 W 15 G25 SW 13 G23 W 15 G26
Precip Amount 0.02 0.01 0.00 0.00
Precip Duration 1 1 1 1
Precip Begin 8 PM Continuing 7 PM Continuing
Precip End Continuing 12 PM Continuing 6 PM
Mixing Hgt(m-agl/msl) 1290 970
Mixing Hgt(ft-agl/msl) 4230 3170
Transport Wnd (mph) W 29 W 25
Vent Rate (kt-ft) 113090 124870
Category Day 5 4
Inversion None None 6pm 36F/8am
Dispersion 5 5
Max ADI Early 30 Fair 73 Good 19 Gen Poor 67 Good
Max ADI Late 31 Fair 82 Good 19 Gen Poor 65 Good
Max LVORI Early 3 4 3 3
Max LVORI Late 3 2 3 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ031-110915-
Greene-
Including the city of Waynesburg
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Snow Snow None None
Chance Precip (%) 40 30 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-11) 37 (-1) 28 48
RH % (24h trend) 87 (-9) 51 (-7) 72 60
Wind 20ft/early(mph) NW 9 G18 W 14 G23 SW 10 G20 SW 14 G24
Wind 20ft/late(mph) W 11 G21 W 13 G23 SW 12 G23 W 13 G25
Precip Amount 0.01 0.01 0.00 0.00
Precip Duration 1 1
Precip Begin 10 PM Continuing
Precip End Continuing 11 AM
Mixing Hgt(m-agl/msl) 1310 990
Mixing Hgt(ft-agl/msl) 4300 3260
Transport Wnd (mph) W 28 W 25
Vent Rate (kt-ft) 100420 136970
Category Day 4 4
Inversion 7pm 23F/5am 6pm 36F/8am
Dispersion 5 5
Max ADI Early 20 Gen Poor 67 Good 17 Gen Poor 66 Good
Max ADI Late 25 Fair 87 Good 19 Gen Poor 65 Good
Max LVORI Early 4 4 3 3
Max LVORI Late 3 2 3 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ073-110915-
Westmoreland-
Including the cities of Murrysville, Greensburg, New Kensington,
Lower Burrell, Latrobe, and Monessen
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 50 40 30 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 21 (-9) 38 (0) 27 46
RH % (24h trend) 89 (-5) 52 (-7) 79 63
Wind 20ft/early(mph) W 11 G19 W 18 G25 SW 11 G20 SW 17 G25
Wind 20ft/late(mph) W 13 G23 W 18 G25 SW 14 G24 W 17 G24
Precip Amount 0.02 0.01 0.00 0.00
Precip Duration 3 1 2 1
Precip Begin 6 PM Continuing 7 PM Continuing
Precip End Continuing 1 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 1320 1020
Mixing Hgt(ft-agl/msl) 4320 3340
Transport Wnd (mph) W 28 SW 28
Vent Rate (kt-ft) 105820 100520
Category Day 4 4
Inversion 7pm 23F/6am None None
Dispersion 5 5
Max ADI Early 28 Fair 75 Good 20 Gen Poor 66 Good
Max ADI Late 30 Fair 83 Good 19 Gen Poor 64 Good
Max LVORI Early 4 4 3 3
Max LVORI Late 4 2 3 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ074-110915-
Higher Elevations of Westmoreland-
Including the cities of Ligonier and Donegal
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Pcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 70 30 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 19 (-11) 37 (+1) 26 46
RH % (24h trend) 85 (-13) 50 (-7) 75 59
Wind 20ft/early(mph) W 11 G24 W 17 G29 SW 11 G23 SW 17 G29
Wind 20ft/late(mph) W 14 G28 W 16 G29 SW 14 G29 W 15 G28
Precip Amount 0.04 0.01 0.00 0.00
Precip Duration 2 1 1 1
Precip Begin 9 PM Continuing 7 PM Continuing
Precip End Continuing 1 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 1210 980
Mixing Hgt(ft-agl/msl) 3970 3230
Transport Wnd (mph) W 33 W 30
Vent Rate (kt-ft) 131490 95260
Category Day 5 4
Inversion None None 6pm 34F/8am
Dispersion 5 5
Max ADI Early 32 Fair 77 Good 18 Gen Poor 70 Good
Max ADI Late 32 Fair 88 Good 21 Fair 64 Good
Max LVORI Early 3 3 3 3
Max LVORI Late 3 2 3 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ075-110915-
Fayette-
Including the city of Uniontown
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Pcldy Mcldy
Precip Type Snow Snow Snow Rain
Chance Precip (%) 40 40 10 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-11) 38 (0) 27 47
RH % (24h trend) 83 (-12) 51 (-7) 73 61
Wind 20ft/early(mph) W 9 G20 W 14 G23 SW 10 G22 SW 14 G24
Wind 20ft/late(mph) W 11 G23 W 14 G23 SW 12 G25 W 14 G23
Precip Amount 0.02 0.01 0.00 0.00
Precip Duration 2 1 1 1
Precip Begin 6 PM Continuing 7 PM Continuing
Precip End Continuing 11 AM Continuing 6 PM
Mixing Hgt(m-agl/msl) 1490 1080
Mixing Hgt(ft-agl/msl) 4880 3540
Transport Wnd (mph) W 23 SW 28
Vent Rate (kt-ft) 29040 99820
Category Day 4 4
Inversion 6pm 23F/4am 6pm 36F/8am
Dispersion 5 5
Max ADI Early 28 Fair 74 Good 20 Gen Poor 70 Good
Max ADI Late 32 Fair 84 Good 18 Gen Poor 64 Good
Max LVORI Early 3 3 3 3
Max LVORI Late 3 2 3 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ076-110915-
Higher Elevations of Fayette-
Including the cities of Champion and Ohiopyle
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Pcldy Mcldy
Precip Type Snow/Fz Ra Snow Snow None
Chance Precip (%) 50 30 20 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 18 (-10) 35 (0) 24 45
RH % (24h trend) 89 (-10) 51 (-10) 78 62
Wind 20ft/early(mph) NW 8 G22 W 13 G25 SW 9 G23 SW 13 G26
Wind 20ft/late(mph) W 11 G24 W 12 G24 SW 12 G27 W 12 G24
Precip Amount 0.03 0.01 0.00 0.00
Precip Duration 2 1 1
Precip Begin 6 PM Continuing 7 PM
Precip End Continuing 11 AM 6 AM
Mixing Hgt(m-agl/msl) 1210 930
Mixing Hgt(ft-agl/msl) 3960 3060
Transport Wnd (mph) W 28 W 26
Vent Rate (kt-ft) 94300 119020
Category Day 4 4
Inversion None None 6pm 33F/8am
Dispersion 5 5
Max ADI Early 31 Fair 71 Good 19 Gen Poor 66 Good
Max ADI Late 34 Fair 83 Good 20 Gen Poor 64 Good
Max LVORI Early 4 4 3 3
Max LVORI Late 4 2 3 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ077-110915-
Indiana-
Including the city of Indiana
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 70 50 40 30
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 21 (-8) 37 (+1) 26 44
RH % (24h trend) 90 (-6) 55 (-5) 80 67
Wind 20ft/early(mph) NW 10 G19 W 17 G28 SW 10 G20 SW 16 G26
Wind 20ft/late(mph) W 13 G24 W 16 G28 SW 12 G24 W 15 G26
Precip Amount 0.04 0.02 0.00 0.00
Precip Duration 4 1 2 2
Precip Begin 8 PM Continuing 7 PM Continuing
Precip End Continuing 1 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 1120 910
Mixing Hgt(ft-agl/msl) 3660 2980
Transport Wnd (mph) W 29 SW 26
Vent Rate (kt-ft) 115370 97770
Category Day 4 4
Inversion 9pm 23F/6am 6pm 34F/8am
Dispersion 5 5
Max ADI Early 27 Fair 73 Good 15 Gen Poor 62 Good
Max ADI Late 23 Fair 78 Good 17 Gen Poor 61 Good
Max LVORI Early 4 4 4 3
Max LVORI Late 4 3 3 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ078-110915-
Higher Elevations of Indiana-
Including the city of Armagh
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Pcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 70 40 30 30
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 21 (-8) 36 (0) 26 44
RH % (24h trend) 87 (-11) 56 (-4) 75 65
Wind 20ft/early(mph) NW 11 G22 W 16 G29 SW 10 G22 SW 16 G28
Wind 20ft/late(mph) W 13 G26 W 16 G29 SW 13 G26 W 15 G27
Precip Amount 0.04 0.01 0.00 0.00
Precip Duration 3 1 2 2
Precip Begin 9 PM Continuing 7 PM Continuing
Precip End Continuing 1 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 1070 890
Mixing Hgt(ft-agl/msl) 3520 2920
Transport Wnd (mph) W 30 W 29
Vent Rate (kt-ft) 109110 89210
Category Day 4 4
Inversion 10pm 23F/6am 6pm 34F/8am
Dispersion 5 5
Max ADI Early 29 Fair 78 Good 16 Gen Poor 66 Good
Max ADI Late 22 Fair 81 Good 19 Gen Poor 64 Good
Max LVORI Early 3 3 3 3
Max LVORI Late 4 3 3 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ001-110915-
Hancock-
Including the city of Weirton
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 50 40 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 23 (-7) 38 (+1) 29 46
RH % (24h trend) 82 (-13) 48 (-9) 73 60
Wind 20ft/early(mph) NW 11 G19 W 13 G23 SW 11 G20 SW 13 G23
Wind 20ft/late(mph) W 11 G21 W 13 G24 SW 12 G22 W 13 G24
Precip Amount 0.03 0.01 0.00 0.00
Precip Duration 2 1 1 1
Precip Begin 6 PM Continuing 7 PM Continuing
Precip End Continuing 1 PM Continuing 6 PM
Mixing Hgt(m-agl/msl) 1320 900
Mixing Hgt(ft-agl/msl) 4340 2960
Transport Wnd (mph) W 28 W 26
Vent Rate (kt-ft) 102550 86180
Category Day 4 4
Inversion None None 6pm 36F/8am
Dispersion 5 5
Max ADI Early 30 Fair 70 Good 17 Gen Poor 61 Good
Max ADI Late 29 Fair 83 Good 18 Gen Poor 55 Gen Good
Max LVORI Early 3 3 3 3
Max LVORI Late 3 2 3 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ002-110915-
Brooke-
Including the cities of Follansbee and Wellsburg
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Precip Type Snow Snow Snow Snow/Rain
Chance Precip (%) 40 30 20 20
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 22 (-9) 38 (0) 30 47
RH % (24h trend) 82 (-14) 47 (-6) 71 56
Wind 20ft/early(mph) NW 11 W 13 G23 SW 11 G20 SW 14 G25
Wind 20ft/late(mph) W 11 G20 W 14 G24 SW 13 G22 W 14 G25
Precip Amount 0.02 0.01 0.00 0.00
Precip Duration 1 1 1 1
Precip Begin 8 PM Continuing 7 PM Continuing
Precip End Continuing 1 PM Continuing 6 PM
Mixing Hgt(m-agl/msl) 1330 910
Mixing Hgt(ft-agl/msl) 4380 3000
Transport Wnd (mph) W 28 W 26
Vent Rate (kt-ft) 102580 83930
Category Day 4 4
Inversion 7pm 24F/6am 6pm 37F/8am
Dispersion 5 5
Max ADI Early 30 Fair 69 Good 18 Gen Poor 62 Good
Max ADI Late 31 Fair 78 Good 18 Gen Poor 57 Gen Good
Max LVORI Early 3 3 3 3
Max LVORI Late 3 2 3 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ003-110915-
Ohio-
Including the city of Wheeling
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Pcldy
Precip Type Snow Snow Snow None
Chance Precip (%) 40 30 20 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 22 (-9) 38 (-1) 29 48
RH % (24h trend) 85 (-12) 48 (-6) 71 56
Wind 20ft/early(mph) NW 11 G19 W 14 G23 SW 11 G20 SW 14 G25
Wind 20ft/late(mph) W 11 G21 W 14 G24 SW 13 G23 W 14 G25
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1 1 1
Precip Begin 10 PM Continuing 7 PM
Precip End Continuing 11 AM 1 AM
Mixing Hgt(m-agl/msl) 1290 880
Mixing Hgt(ft-agl/msl) 4250 2890
Transport Wnd (mph) W 28 W 26
Vent Rate (kt-ft) 96030 81250
Category Day 4 4
Inversion None None None None
Dispersion 5 5
Max ADI Early 31 Fair 65 Good 18 Gen Poor 62 Good
Max ADI Late 30 Fair 77 Good 19 Gen Poor 57 Gen Good
Max LVORI Early 3 4 3 3
Max LVORI Late 3 2 3 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ004-110915-
Marshall-
Including the city of Moundsville
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None Snow None None
Chance Precip (%) 0 20 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 22 (-10) 39 (0) 30 50
RH % (24h trend) 86 (-10) 49 (-8) 71 57
Wind 20ft/early(mph) NW 9 G18 W 12 G23 SW 10 G20 SW 13 G24
Wind 20ft/late(mph) W 10 G20 SW 12 G23 SW 12 G23 W 13 G24
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 11 AM
Mixing Hgt(m-agl/msl) 1330 930
Mixing Hgt(ft-agl/msl) 4360 3050
Transport Wnd (mph) W 28 W 23
Vent Rate (kt-ft) 97410 129520
Category Day 4 4
Inversion 7pm 24F/4am 6pm 37F/8am
Dispersion 5 5
Max ADI Early 29 Fair 59 Gen Good 17 Gen Poor 60 Gen Good
Max ADI Late 29 Fair 84 Good 18 Gen Poor 57 Gen Good
Max LVORI Early 3 4 3 3
Max LVORI Late 3 2 3 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ012-110915-
Wetzel-
Including the city of New Martinsville
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None Snow None None
Chance Precip (%) 0 30 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 21 (-10) 38 (0) 29 49
RH % (24h trend) 90 (-6) 51 (-10) 71 58
Wind 20ft/early(mph) NW 8 G18 W 11 G23 SW 9 G20 SW 12 G24
Wind 20ft/late(mph) W 9 G20 SW 11 G22 SW 10 G23 W 11 G24
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 AM
Precip End 10 AM
Mixing Hgt(m-agl/msl) 1320 970
Mixing Hgt(ft-agl/msl) 4320 3180
Transport Wnd (mph) W 26 W 25
Vent Rate (kt-ft) 89680 127820
Category Day 4 4
Inversion 7pm 23F/4am 7pm 37F/8am
Dispersion 5 5
Max ADI Early 24 Fair 54 Gen Good 16 Gen Poor 64 Good
Max ADI Late 27 Fair 102 Very Good17 Gen Poor 65 Good
Max LVORI Early 4 4 3 3
Max LVORI Late 3 2 3 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ021-110915-
Marion-
Including the city of Fairmont
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Snow Snow None None
Chance Precip (%) 40 40 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-11) 36 (-1) 28 48
RH % (24h trend) 91 (-3) 55 (-6) 73 61
Wind 20ft/early(mph) NW 8 G17 W 13 G22 SW 9 G19 SW 13 G23
Wind 20ft/late(mph) W 10 G19 W 12 G22 SW 11 G23 W 12 G23
Precip Amount 0.01 0.01 0.00 0.00
Precip Duration 1 1
Precip Begin 7 PM Continuing
Precip End Continuing 11 AM
Mixing Hgt(m-agl/msl) 1320 1050
Mixing Hgt(ft-agl/msl) 4320 3440
Transport Wnd (mph) W 28 W 26
Vent Rate (kt-ft) 90340 131690
Category Day 4 4
Inversion 6pm 22F/4am 6pm 36F/8am
Dispersion 5 5
Max ADI Early 25 Fair 65 Good 15 Gen Poor 67 Good
Max ADI Late 28 Fair 86 Good 17 Gen Poor 67 Good
Max LVORI Early 4 4 3 3
Max LVORI Late 3 3 3 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ509-110915-
Monongalia-
Including the city of Morgantown
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type Snow Snow None None
Chance Precip (%) 30 40 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 20 (-11) 37 (-1) 28 47
RH % (24h trend) 88 (-8) 53 (-7) 72 61
Wind 20ft/early(mph) NW 9 G18 W 13 G23 SW 9 G20 SW 14 G24
Wind 20ft/late(mph) W 11 G21 W 12 G22 SW 12 G23 W 12 G23
Precip Amount 0.01 0.01 0.00 0.00
Precip Duration 1 1
Precip Begin 9 PM Continuing
Precip End Continuing 11 AM
Mixing Hgt(m-agl/msl) 1350 1060
Mixing Hgt(ft-agl/msl) 4420 3490
Transport Wnd (mph) W 21 W 26
Vent Rate (kt-ft) 18450 133140
Category Day 4 4
Inversion 6pm 22F/4am 6pm 36F/8am
Dispersion 5 5
Max ADI Early 24 Fair 66 Good 15 Gen Poor 68 Good
Max ADI Late 27 Fair 89 Good 18 Gen Poor 68 Good
Max LVORI Early 4 4 3 3
Max LVORI Late 3 3 3 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ510-110915-
Ridges of Eastern Monongalia and Northwestern Preston-
Including the city of Coopers Rock
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Pcldy Mcldy
Precip Type Snow Snow None None
Chance Precip (%) 40 40 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 18 (-11) 33 (-1) 25 44
RH % (24h trend) 92 (-8) 56 (-7) 77 63
Wind 20ft/early(mph) NW 9 G19 W 12 G23 SW 9 G20 SW 13 G23
Wind 20ft/late(mph) W 11 G22 W 10 G23 SW 13 G24 W 11 G23
Precip Amount 0.02 0.02 0.00 0.00
Precip Duration 1 1
Precip Begin 6 PM Continuing
Precip End Continuing 11 AM
Mixing Hgt(m-agl/msl) 1160 890
Mixing Hgt(ft-agl/msl) 3800 2930
Transport Wnd (mph) W 23 W 26
Vent Rate (kt-ft) 20340 112090
Category Day 4 4
Inversion 6pm 20F/6am 6pm 34F/8am
Dispersion 5 5
Max ADI Early 27 Fair 59 Gen Good 16 Gen Poor 65 Good
Max ADI Late 30 Fair 90 Good 19 Gen Poor 64 Good
Max LVORI Early 4 4 3 3
Max LVORI Late 4 3 3 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ511-110915-
Preston-
Including the cities of Kingwood and Bruceton Mills
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Pcldy Mcldy
Precip Type Snow Snow None None
Chance Precip (%) 50 40 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 18 (-11) 34 (-1) 25 45
RH % (24h trend) 92 (-7) 55 (-8) 79 63
Wind 20ft/early(mph) NW 7 G18 W 11 G23 SW 7 G20 SW 12 G23
Wind 20ft/late(mph) W 9 G22 W 10 G23 SW 10 G23 W 11 G23
Precip Amount 0.02 0.02 0.00 0.00
Precip Duration 1 1
Precip Begin 6 PM Continuing
Precip End Continuing 11 AM
Mixing Hgt(m-agl/msl) 1230 990
Mixing Hgt(ft-agl/msl) 4040 3250
Transport Wnd (mph) W 28 W 26
Vent Rate (kt-ft) 85720 126980
Category Day 4 4
Inversion 6pm 19F/4am 6pm 33F/8am
Dispersion 5 5
Max ADI Early 27 Fair 68 Good 16 Gen Poor 71 Good
Max ADI Late 30 Fair 100 Good 20 Gen Poor 69 Good
Max LVORI Early 4 4 4 3
Max LVORI Late 4 3 3 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ512-110915-
Eastern Preston-
Including the cities of Terra Alta, Rowlesburg, and Hazelton
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Snow/Fz Ra Snow None None
Chance Precip (%) 60 50 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 17 (-11) 33 (0) 23 43
RH % (24h trend) 94 (-6) 56 (-14) 80 63
Wind 20ft/early(mph) NW 10 G22 W 14 G28 SW 10 G23 SW 15 G29
Wind 20ft/late(mph) W 13 G25 W 13 G26 SW 14 G28 W 14 G28
Precip Amount 0.05 0.03 0.00 0.00
Precip Duration 1 1
Precip Begin 6 PM 6 AM
Precip End 3 AM 12 PM
Mixing Hgt(m-agl/msl) 1130 920
Mixing Hgt(ft-agl/msl) 3720 3030
Transport Wnd (mph) W 31 W 32
Vent Rate (kt-ft) 88330 100110
Category Day 4 4
Inversion 6pm 18F/6am 6pm 32F/8am
Dispersion 5 5
Max ADI Early 29 Fair 71 Good 19 Gen Poor 74 Good
Max ADI Late 29 Fair 79 Good 23 Fair 70 Good
Max LVORI Early 4 4 3 3
Max LVORI Late 4 3 3 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ513-110915-
Western Tucker-
Including the cities of Parsons, Hendricks, and Saint George
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Snow/Fz Ra Snow None None
Chance Precip (%) 60 40 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 15 (-13) 35 (+2) 23 45
RH % (24h trend) 94 (-4) 50 (-16) 79 58
Wind 20ft/early(mph) NW 9 G23 W 13 G28 SW 9 G24 W 14 G29
Wind 20ft/late(mph) W 11 G26 W 12 G25 SW 12 G29 W 14 G28
Precip Amount 0.07 0.03 0.00 0.00
Precip Duration 1 1
Precip Begin 6 PM 6 AM
Precip End 3 AM 12 PM
Mixing Hgt(m-agl/msl) 1160 1020
Mixing Hgt(ft-agl/msl) 3820 3360
Transport Wnd (mph) W 31 W 30
Vent Rate (kt-ft) 94400 140550
Category Day 5 4
Inversion 6pm 18F/6am 6pm 33F/8am
Dispersion 5 5
Max ADI Early 24 Fair 71 Good 19 Gen Poor 79 Good
Max ADI Late 25 Fair 100 Good 22 Fair 77 Good
Max LVORI Early 4 4 4 3
Max LVORI Late 4 2 3 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ514-110915-
Eastern Tucker-
Including the cities of Davis, Thomas, and Canaan Valley
1205 PM EST Mon Nov 10 2025
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Precip Type Snow/Fz Ra Snow None None
Chance Precip (%) 60 40 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 12 (-13) 30 (0) 21 42
RH % (24h trend) 93 (-5) 59 (-18) 78 64
Wind 20ft/early(mph) NW 12 G32 W 16 G39 W 10 G31 W 17 G40
Wind 20ft/late(mph) W 15 G37 W 14 G35 W 15 G39 W 16 G38
Precip Amount 0.12 0.03 0.00 0.00
Precip Duration 1 1
Precip Begin 6 PM 6 AM
Precip End 3 AM 12 PM
Mixing Hgt(m-agl/msl) 960 870
Mixing Hgt(ft-agl/msl) 3160 2850
Transport Wnd (mph) W 37 W 38
Vent Rate (kt-ft) 114550 141110
Category Day 4 4
Inversion None None 6pm 31F/8am
Dispersion 5 5
Max ADI Early 32 Fair 78 Good 22 Fair 81 Good
Max ADI Late 32 Fair 91 Good 28 Fair 82 Good
Max LVORI Early 4 4 3 3
Max LVORI Late 4 3 3 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of rain. Lows in the lower
30s. Highs in the upper 40s. Southwest winds 5 to 10 mph.
.FRIDAY...Partly cloudy. Lows around 30. Highs in the lower 50s.
Southwest winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. A chance of rain. Lows in the lower
30s. Highs in the mid 50s. Southeast winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with a chance of rain. Lows in the lower
40s. Highs in the lower 60s. Southwest winds 10 to 15 mph.
.MONDAY...Mostly cloudy. A chance of rain. Cooler. Lows around
40. Highs in the lower 50s. West winds 10 to 15 mph.
$$
MLB