Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pittsburgh, PA
Issued by NWS Pittsburgh, PA
870
FNUS51 KPBZ 061615
FWFPBZ
Fire Weather Planning Forecast
National Weather Service Pittsburgh PA
1215 PM EDT Sun Sep 6 2026
.DISCUSSION...
A surface high over the area has brought dry weather and light
northeasterly winds to the region. These conditions are expected
to persist over the next couple of days with minimum relative
humidity between 40%-55%.
OHZ039-070815-
Tuscarawas-
Including the cities of New Philadelphia and Dover
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-2) 80 (+3) 56 83
RH % (24h trend) 97 (-2) 49 (-7) 93 54
Wind 20ft/early(mph) NE 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1600 1590
Mixing Hgt(ft-agl/msl) 5250 5200
Transport Wnd (mph) E 7 S 9
Vent Rate (kt-ft) 31500 41600
Category Day 3 3
Inversion 8pm 67F/10am 7pm 68F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 25 Fair 4 Very Poor 17 Gen Poor
Max ADI Late 5 Very Poor 48 Gen Good 4 Very Poor 58 Gen Good
Max LVORI Early 5 6 5 6
Max LVORI Late 7 1 6 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ040-070815-
Carroll-
Including the cities of Carrollton and Malvern
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-1) 80 (+3) 55 83
RH % (24h trend) 94 (-4) 48 (-7) 91 53
Wind 20ft/early(mph) NE 6 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1590 1590
Mixing Hgt(ft-agl/msl) 5210 5230
Transport Wnd (mph) E 6 SW 8
Vent Rate (kt-ft) 26050 36610
Category Day 3 3
Inversion 8pm 67F/10am 7pm 68F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 24 Fair 4 Very Poor 15 Gen Poor
Max ADI Late 5 Very Poor 44 Gen Good 4 Very Poor 53 Gen Good
Max LVORI Early 5 6 4 5
Max LVORI Late 6 1 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ041-070815-
Columbiana-
Including the cities of East Liverpool, Salem, and Columbiana
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (-2) 79 (+2) 54 83
RH % (24h trend) 94 (-4) 45 (-8) 90 50
Wind 20ft/early(mph) NE 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1550 1660
Mixing Hgt(ft-agl/msl) 5090 5450
Transport Wnd (mph) E 6 SW 8
Vent Rate (kt-ft) 25450 38150
Category Day 3 3
Inversion 7pm 67F/10am 7pm 67F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 23 Fair 4 Very Poor 13 Gen Poor
Max ADI Late 4 Very Poor 38 Fair 4 Very Poor 53 Gen Good
Max LVORI Early 6 6 4 6
Max LVORI Late 6 1 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ048-070815-
Coshocton-
Including the city of Coshocton
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-2) 80 (+3) 56 83
RH % (24h trend) 99 (0) 52 (-5) 94 57
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1610 1620
Mixing Hgt(ft-agl/msl) 5290 5300
Transport Wnd (mph) E 8 S 9
Vent Rate (kt-ft) 37030 42400
Category Day 3 3
Inversion 7pm 67F/10am 7pm 68F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 24 Fair 4 Very Poor 19 Gen Poor
Max ADI Late 5 Very Poor 52 Gen Good 4 Very Poor 59 Gen Good
Max LVORI Early 5 7 5 6
Max LVORI Late 8 2 6 3
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ049-070815-
Harrison-
Including the city of Cadiz
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 56 (-1) 80 (+2) 56 83
RH % (24h trend) 95 (-5) 47 (-5) 94 53
Wind 20ft/early(mph) NE 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1560 1630
Mixing Hgt(ft-agl/msl) 5120 5330
Transport Wnd (mph) E 7 S 8
Vent Rate (kt-ft) 30720 37310
Category Day 3 3
Inversion 7pm 68F/10am 7pm 69F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 25 Fair 4 Very Poor 21 Fair
Max ADI Late 5 Very Poor 48 Gen Good 4 Very Poor 54 Gen Good
Max LVORI Early 6 6 5 6
Max LVORI Late 7 1 6 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ050-070815-
Jefferson OH-
Including the city of Steubenville
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-2) 80 (+2) 56 83
RH % (24h trend) 94 (-4) 45 (-5) 92 50
Wind 20ft/early(mph) NE 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1580 1650
Mixing Hgt(ft-agl/msl) 5180 5410
Transport Wnd (mph) E 6 SW 8
Vent Rate (kt-ft) 25900 37870
Category Day 3 3
Inversion 8pm 68F/10am 7pm 69F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 23 Fair 3 Very Poor 16 Gen Poor
Max ADI Late 4 Very Poor 44 Gen Good 3 Very Poor 53 Gen Good
Max LVORI Early 5 6 4 6
Max LVORI Late 6 1 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ057-070815-
Muskingum-
Including the city of Zanesville
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 57 (-1) 81 (+3) 58 84
RH % (24h trend) 95 (-2) 51 (-4) 93 53
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1630 1760
Mixing Hgt(ft-agl/msl) 5360 5780
Transport Wnd (mph) E 8 S 9
Vent Rate (kt-ft) 37520 46240
Category Day 3 3
Inversion 7pm 69F/10am 7pm 70F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 23 Fair 4 Very Poor 22 Fair
Max ADI Late 5 Very Poor 53 Gen Good 4 Very Poor 62 Good
Max LVORI Early 5 6 5 6
Max LVORI Late 7 2 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ058-070815-
Guernsey-
Including the city of Cambridge
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 57 (-1) 81 (+3) 57 84
RH % (24h trend) 94 (-5) 49 (-5) 93 52
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1640 1680
Mixing Hgt(ft-agl/msl) 5370 5510
Transport Wnd (mph) E 7 S 9
Vent Rate (kt-ft) 32220 44080
Category Day 3 3
Inversion 7pm 69F/10am 7pm 70F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 25 Fair 4 Very Poor 24 Fair
Max ADI Late 5 Very Poor 50 Gen Good 4 Very Poor 60 Gen Good
Max LVORI Early 5 6 5 6
Max LVORI Late 6 1 6 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ059-070815-
Belmont-
Including the cities of Martins Ferry and St. Clairsville
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 57 (-1) 81 (+3) 57 84
RH % (24h trend) 95 (-4) 46 (-6) 94 50
Wind 20ft/early(mph) NE 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1530 1720
Mixing Hgt(ft-agl/msl) 5010 5640
Transport Wnd (mph) E 8 S 8
Vent Rate (kt-ft) 35070 39480
Category Day 3 3
Inversion 7pm 69F/10am 7pm 70F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 25 Fair 4 Very Poor 24 Fair
Max ADI Late 5 Very Poor 49 Gen Good 4 Very Poor 59 Gen Good
Max LVORI Early 6 6 5 6
Max LVORI Late 7 1 7 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ068-070815-
Noble-
Including the city of Caldwell
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 58 (-1) 81 (+3) 58 84
RH % (24h trend) 91 (-8) 50 (-5) 93 53
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1650 1720
Mixing Hgt(ft-agl/msl) 5410 5640
Transport Wnd (mph) E 8 SW 8
Vent Rate (kt-ft) 37870 39480
Category Day 3 3
Inversion 7pm 70F/10am 7pm 71F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 22 Fair 4 Very Poor 24 Fair
Max ADI Late 5 Very Poor 53 Gen Good 4 Very Poor 54 Gen Good
Max LVORI Early 5 5 5 6
Max LVORI Late 6 1 6 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ069-070815-
Monroe-
Including the city of Woodsfield
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 58 (-1) 82 (+3) 59 84
RH % (24h trend) 91 (-9) 48 (-6) 93 51
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1600 1760
Mixing Hgt(ft-agl/msl) 5240 5760
Transport Wnd (mph) E 8 SW 8
Vent Rate (kt-ft) 36680 40320
Category Day 3 3
Inversion 7pm 70F/10am 7pm 71F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 25 Fair 4 Very Poor 24 Fair
Max ADI Late 5 Very Poor 50 Gen Good 4 Very Poor 56 Gen Good
Max LVORI Early 5 5 5 6
Max LVORI Late 6 1 7 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ007-070815-
Mercer-
Including the cities of Sharon, Hermitage, and Grove City
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (-2) 78 (+1) 52 82
RH % (24h trend) 96 (-3) 45 (-11) 91 51
Wind 20ft/early(mph) NE 6 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1440 1390
Mixing Hgt(ft-agl/msl) 4730 4560
Transport Wnd (mph) NE 5 SW 7
Vent Rate (kt-ft) 18920 27360
Category Day 2 3
Inversion 7pm 66F/10am 7pm 71F/11am
Dispersion 2 3
Max ADI Early 5 Very Poor 20 Gen Poor 4 Very Poor 13 Gen Poor
Max ADI Late 4 Very Poor 28 Fair 4 Very Poor 39 Fair
Max LVORI Early 6 6 5 5
Max LVORI Late 8 2 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ008-070815-
Venango-
Including the cities of Oil City and Franklin
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 51 (-3) 77 (+1) 51 80
RH % (24h trend) 97 (-3) 45 (-11) 93 52
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1440 1440
Mixing Hgt(ft-agl/msl) 4710 4730
Transport Wnd (mph) NE 5 SW 7
Vent Rate (kt-ft) 18840 28380
Category Day 2 3
Inversion 7pm 63F/10am 7pm 64F/10am
Dispersion 2 3
Max ADI Early 4 Very Poor 15 Gen Poor 4 Very Poor 13 Gen Poor
Max ADI Late 4 Very Poor 30 Fair 4 Very Poor 38 Fair
Max LVORI Early 6 6 5 6
Max LVORI Late 8 2 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ009-070815-
Forest-
Including the city of Tionesta
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Pcldy Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 47 (-5) 76 (+1) 47 80
RH % (24h trend) 96 (-4) 41 (-12) 92 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1360 1460
Mixing Hgt(ft-agl/msl) 4480 4800
Transport Wnd (mph) NE 5 SW 8
Vent Rate (kt-ft) 17920 33600
Category Day 2 3
Inversion 7pm 62F/10am 7pm 64F/10am
Dispersion 2 3
Max ADI Early 4 Very Poor 15 Gen Poor 4 Very Poor 15 Gen Poor
Max ADI Late 4 Very Poor 29 Fair 4 Very Poor 47 Gen Good
Max LVORI Early 6 6 5 6
Max LVORI Late 7 2 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ013-070815-
Lawrence-
Including the cities of New Castle and Ellwood City
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (-1) 80 (+2) 53 83
RH % (24h trend) 94 (-5) 45 (-8) 90 49
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1510 1630
Mixing Hgt(ft-agl/msl) 4960 5340
Transport Wnd (mph) NE 5 SW 7
Vent Rate (kt-ft) 19840 32040
Category Day 2 3
Inversion 7pm 67F/10am 7pm 72F/11am
Dispersion 2 3
Max ADI Early 4 Very Poor 23 Fair 3 Very Poor 12 Poor
Max ADI Late 4 Very Poor 28 Fair 4 Very Poor 51 Gen Good
Max LVORI Early 6 6 5 5
Max LVORI Late 6 2 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ014-070815-
Butler-
Including the city of Butler
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (-2) 79 (+1) 51 83
RH % (24h trend) 95 (-5) 46 (-8) 91 51
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1520 1810
Mixing Hgt(ft-agl/msl) 4980 5940
Transport Wnd (mph) NE 5 SW 8
Vent Rate (kt-ft) 19920 41580
Category Day 2 3
Inversion 7pm 66F/10am 7pm 67F/10am
Dispersion 2 3
Max ADI Early 4 Very Poor 22 Fair 4 Very Poor 15 Gen Poor
Max ADI Late 4 Very Poor 28 Fair 4 Very Poor 55 Gen Good
Max LVORI Early 6 6 4 6
Max LVORI Late 7 2 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ015-070815-
Clarion-
Including the city of Clarion
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 51 (-3) 78 (+2) 51 82
RH % (24h trend) 94 (-5) 41 (-10) 90 48
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1420 1580
Mixing Hgt(ft-agl/msl) 4670 5200
Transport Wnd (mph) NE 5 SW 8
Vent Rate (kt-ft) 18680 36400
Category Day 2 3
Inversion 7pm 64F/10am 7pm 65F/10am
Dispersion 2 3
Max ADI Early 4 Very Poor 17 Gen Poor 4 Very Poor 15 Gen Poor
Max ADI Late 4 Very Poor 26 Fair 4 Very Poor 50 Gen Good
Max LVORI Early 6 6 5 5
Max LVORI Late 6 2 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ016-070815-
Jefferson PA-
Including the cities of Punxsutawney and Brookville
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 49 (-4) 77 (+2) 49 80
RH % (24h trend) 94 (-5) 39 (-11) 89 46
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1430 1610
Mixing Hgt(ft-agl/msl) 4680 5280
Transport Wnd (mph) NE 5 SW 8
Vent Rate (kt-ft) 18720 36960
Category Day 2 3
Inversion 7pm 64F/10am 7pm 65F/10am
Dispersion 2 3
Max ADI Early 4 Very Poor 18 Gen Poor 3 Very Poor 18 Gen Poor
Max ADI Late 4 Very Poor 27 Fair 4 Very Poor 52 Gen Good
Max LVORI Early 5 6 4 5
Max LVORI Late 6 2 5 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ020-070815-
Beaver-
Including the cities of Aliquippa, Beaver Falls, Ambridge,
and Monaca
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-2) 80 (+2) 55 83
RH % (24h trend) 92 (-6) 43 (-8) 89 48
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1590 1860
Mixing Hgt(ft-agl/msl) 5200 6100
Transport Wnd (mph) NE 6 SW 8
Vent Rate (kt-ft) 26000 42700
Category Day 3 3
Inversion 7pm 67F/10am 7pm 68F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 24 Fair 3 Very Poor 14 Gen Poor
Max ADI Late 4 Very Poor 37 Fair 4 Very Poor 60 Gen Good
Max LVORI Early 5 5 3 6
Max LVORI Late 6 2 5 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ021-070815-
Allegheny-
Including the city of Pittsburgh Metro Area
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 56 (-2) 80 (+2) 55 83
RH % (24h trend) 92 (-4) 45 (-7) 90 48
Wind 20ft/early(mph) NE 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1580 1960
Mixing Hgt(ft-agl/msl) 5190 6420
Transport Wnd (mph) NE 6 SW 8
Vent Rate (kt-ft) 25950 44940
Category Day 3 3
Inversion 7pm 67F/10am 7pm 63F/9am
Dispersion 3 3
Max ADI Early 5 Very Poor 22 Fair 3 Very Poor 16 Gen Poor
Max ADI Late 4 Very Poor 39 Fair 3 Very Poor 61 Good
Max LVORI Early 5 5 3 6
Max LVORI Late 6 1 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ022-070815-
Armstrong-
Including the cities of Kittanning and Ford City
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (-3) 79 (+1) 52 82
RH % (24h trend) 94 (-5) 44 (-8) 91 50
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1470 1690
Mixing Hgt(ft-agl/msl) 4810 5550
Transport Wnd (mph) NE 5 SW 8
Vent Rate (kt-ft) 19240 38850
Category Day 2 3
Inversion 7pm 66F/10am 7pm 67F/10am
Dispersion 2 3
Max ADI Early 4 Very Poor 20 Gen Poor 3 Very Poor 16 Gen Poor
Max ADI Late 4 Very Poor 31 Fair 3 Very Poor 54 Gen Good
Max LVORI Early 6 6 4 6
Max LVORI Late 6 2 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ029-070815-
Washington-
Including the cities of Washington and Canonsburg
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-3) 79 (+2) 56 82
RH % (24h trend) 92 (-6) 47 (-7) 90 50
Wind 20ft/early(mph) NE 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var E 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1530 1860
Mixing Hgt(ft-agl/msl) 5010 6090
Transport Wnd (mph) E 7 SW 8
Vent Rate (kt-ft) 30060 42630
Category Day 3 3
Inversion 7pm 68F/10am 7pm 69F/10am
Dispersion 3 3
Max ADI Early 8 Poor 23 Fair 4 Very Poor 18 Gen Poor
Max ADI Late 4 Very Poor 42 Gen Good 4 Very Poor 60 Gen Good
Max LVORI Early 5 5 4 6
Max LVORI Late 6 1 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ031-070815-
Greene-
Including the city of Waynesburg
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-3) 79 (+2) 56 83
RH % (24h trend) 93 (-6) 50 (-9) 91 53
Wind 20ft/early(mph) NE 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1570 1910
Mixing Hgt(ft-agl/msl) 5150 6270
Transport Wnd (mph) E 7 SW 8
Vent Rate (kt-ft) 30900 43890
Category Day 3 3
Inversion 7pm 68F/10am 7pm 69F/10am
Dispersion 3 3
Max ADI Early 8 Poor 25 Fair 4 Very Poor 21 Fair
Max ADI Late 4 Very Poor 45 Gen Good 3 Very Poor 60 Gen Good
Max LVORI Early 5 6 4 6
Max LVORI Late 6 1 6 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ073-070815-
Westmoreland-
Including the cities of Murrysville, Greensburg, New Kensington,
Lower Burrell, Latrobe, and Monessen
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (-3) 80 (+2) 54 83
RH % (24h trend) 95 (-4) 47 (-7) 92 51
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1490 1680
Mixing Hgt(ft-agl/msl) 4890 5500
Transport Wnd (mph) NE 6 SW 8
Vent Rate (kt-ft) 24450 38500
Category Day 3 3
Inversion 7pm 67F/10am 7pm 68F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 23 Fair 3 Very Poor 19 Gen Poor
Max ADI Late 4 Very Poor 36 Fair 3 Very Poor 49 Gen Good
Max LVORI Early 6 6 5 6
Max LVORI Late 7 2 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ074-070815-
Higher Elevations of Westmoreland-
Including the cities of Ligonier and Donegal
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (-3) 80 (+4) 53 83
RH % (24h trend) 97 (-2) 43 (-8) 92 48
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1500 1620
Mixing Hgt(ft-agl/msl) 4920 5310
Transport Wnd (mph) NE 5 W 8
Vent Rate (kt-ft) 19680 37170
Category Day 2 3
Inversion 7pm 65F/10am 7pm 67F/10am
Dispersion 2 3
Max ADI Early 4 Very Poor 24 Fair 3 Very Poor 24 Fair
Max ADI Late 4 Very Poor 28 Fair 4 Very Poor 52 Gen Good
Max LVORI Early 6 6 5 5
Max LVORI Late 7 2 6 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ075-070815-
Fayette-
Including the city of Uniontown
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-3) 80 (+2) 56 83
RH % (24h trend) 93 (-5) 48 (-8) 89 51
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1550 1830
Mixing Hgt(ft-agl/msl) 5080 5990
Transport Wnd (mph) NE 6 SW 8
Vent Rate (kt-ft) 25400 41930
Category Day 3 3
Inversion 7pm 69F/10am 7pm 64F/9am
Dispersion 3 3
Max ADI Early 7 Poor 27 Fair 3 Very Poor 20 Gen Poor
Max ADI Late 4 Very Poor 40 Fair 4 Very Poor 57 Gen Good
Max LVORI Early 5 5 5 6
Max LVORI Late 6 1 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ076-070815-
Higher Elevations of Fayette-
Including the cities of Champion and Ohiopyle
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 51 (-4) 79 (+4) 53 82
RH % (24h trend) 96 (-3) 44 (-8) 91 48
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1550 1700
Mixing Hgt(ft-agl/msl) 5090 5570
Transport Wnd (mph) E 5 SW 8
Vent Rate (kt-ft) 20360 38990
Category Day 2 3
Inversion 7pm 59F/9am 7pm 62F/9am
Dispersion 2 3
Max ADI Early 4 Very Poor 25 Fair 3 Very Poor 24 Fair
Max ADI Late 4 Very Poor 32 Fair 4 Very Poor 52 Gen Good
Max LVORI Early 6 6 5 5
Max LVORI Late 7 2 6 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ077-070815-
Indiana-
Including the city of Indiana
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 51 (-4) 79 (+2) 51 82
RH % (24h trend) 94 (-5) 43 (-8) 90 49
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1500 1600
Mixing Hgt(ft-agl/msl) 4910 5260
Transport Wnd (mph) NE 5 SW 8
Vent Rate (kt-ft) 19640 36820
Category Day 2 3
Inversion 7pm 66F/10am 7pm 67F/10am
Dispersion 2 3
Max ADI Early 4 Very Poor 22 Fair 3 Very Poor 18 Gen Poor
Max ADI Late 4 Very Poor 32 Fair 4 Very Poor 51 Gen Good
Max LVORI Early 5 6 4 5
Max LVORI Late 6 2 5 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ078-070815-
Higher Elevations of Indiana-
Including the city of Armagh
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (-2) 78 (+2) 53 81
RH % (24h trend) 94 (-5) 42 (-8) 89 49
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1480 1590
Mixing Hgt(ft-agl/msl) 4860 5200
Transport Wnd (mph) NE 5 W 8
Vent Rate (kt-ft) 19440 36400
Category Day 2 3
Inversion 7pm 66F/10am 7pm 67F/10am
Dispersion 2 3
Max ADI Early 4 Very Poor 24 Fair 3 Very Poor 19 Gen Poor
Max ADI Late 4 Very Poor 27 Fair 4 Very Poor 52 Gen Good
Max LVORI Early 5 6 4 5
Max LVORI Late 6 2 5 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ001-070815-
Hancock-
Including the city of Weirton
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 56 (-1) 80 (+2) 56 83
RH % (24h trend) 90 (-7) 44 (-6) 89 49
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1590 1700
Mixing Hgt(ft-agl/msl) 5220 5570
Transport Wnd (mph) E 6 SW 8
Vent Rate (kt-ft) 26100 38990
Category Day 3 3
Inversion 8pm 67F/10am 7pm 68F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 25 Fair 3 Very Poor 14 Gen Poor
Max ADI Late 4 Very Poor 39 Fair 3 Very Poor 55 Gen Good
Max LVORI Early 5 5 3 6
Max LVORI Late 6 1 5 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ002-070815-
Brooke-
Including the cities of Follansbee and Wellsburg
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 56 (-2) 80 (+2) 57 83
RH % (24h trend) 90 (-7) 44 (-5) 90 49
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1570 1720
Mixing Hgt(ft-agl/msl) 5150 5650
Transport Wnd (mph) E 6 SW 8
Vent Rate (kt-ft) 25750 39550
Category Day 3 3
Inversion 7pm 69F/10am 7pm 70F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 24 Fair 3 Very Poor 18 Gen Poor
Max ADI Late 4 Very Poor 44 Gen Good 4 Very Poor 55 Gen Good
Max LVORI Early 4 5 3 6
Max LVORI Late 6 1 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ003-070815-
Ohio-
Including the city of Wheeling
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 56 (-2) 80 (+2) 57 83
RH % (24h trend) 92 (-7) 47 (-6) 91 51
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1530 1820
Mixing Hgt(ft-agl/msl) 5010 5960
Transport Wnd (mph) E 7 SW 8
Vent Rate (kt-ft) 30060 41720
Category Day 3 3
Inversion 7pm 69F/10am 7pm 70F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 25 Fair 4 Very Poor 22 Fair
Max ADI Late 4 Very Poor 49 Gen Good 4 Very Poor 57 Gen Good
Max LVORI Early 5 5 4 6
Max LVORI Late 6 1 6 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ004-070815-
Marshall-
Including the city of Moundsville
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 57 (-2) 81 (+3) 58 84
RH % (24h trend) 91 (-9) 50 (-8) 91 53
Wind 20ft/early(mph) NE 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1570 1840
Mixing Hgt(ft-agl/msl) 5160 6050
Transport Wnd (mph) E 8 SW 8
Vent Rate (kt-ft) 36120 42350
Category Day 3 3
Inversion 7pm 69F/10am 7pm 70F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 27 Fair 4 Very Poor 25 Fair
Max ADI Late 4 Very Poor 51 Gen Good 4 Very Poor 59 Gen Good
Max LVORI Early 5 5 4 6
Max LVORI Late 6 1 6 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ012-070815-
Wetzel-
Including the city of New Martinsville
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 58 (-2) 81 (+4) 59 83
RH % (24h trend) 87 (-13) 52 (-9) 90 54
Wind 20ft/early(mph) NE 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1580 1890
Mixing Hgt(ft-agl/msl) 5170 6190
Transport Wnd (mph) E 7 SW 8
Vent Rate (kt-ft) 31020 43330
Category Day 3 3
Inversion 7pm 69F/10am 7pm 71F/10am
Dispersion 3 3
Max ADI Early 5 Very Poor 27 Fair 4 Very Poor 22 Fair
Max ADI Late 4 Very Poor 46 Gen Good 4 Very Poor 62 Good
Max LVORI Early 4 5 4 5
Max LVORI Late 5 1 6 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ021-070815-
Marion-
Including the city of Fairmont
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 56 (-3) 79 (+2) 58 82
RH % (24h trend) 90 (-10) 53 (-11) 92 55
Wind 20ft/early(mph) NE 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1600 1930
Mixing Hgt(ft-agl/msl) 5250 6350
Transport Wnd (mph) E 7 SW 7
Vent Rate (kt-ft) 31500 38100
Category Day 3 3
Inversion 7pm 69F/10am 7pm 70F/10am
Dispersion 3 3
Max ADI Early 8 Poor 27 Fair 4 Very Poor 19 Gen Poor
Max ADI Late 4 Very Poor 44 Gen Good 3 Very Poor 60 Gen Good
Max LVORI Early 5 5 5 6
Max LVORI Late 6 1 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ509-070815-
Monongalia-
Including the city of Morgantown
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 56 (-3) 79 (+2) 57 82
RH % (24h trend) 92 (-8) 52 (-9) 91 54
Wind 20ft/early(mph) NE 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1630 1880
Mixing Hgt(ft-agl/msl) 5330 6160
Transport Wnd (mph) E 7 SW 8
Vent Rate (kt-ft) 31980 43120
Category Day 3 3
Inversion 7pm 69F/10am 7pm 70F/10am
Dispersion 3 3
Max ADI Early 8 Poor 28 Fair 4 Very Poor 21 Fair
Max ADI Late 3 Very Poor 44 Gen Good 3 Very Poor 59 Gen Good
Max LVORI Early 5 5 5 5
Max LVORI Late 6 1 6 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ510-070815-
Ridges of Eastern Monongalia and Northwestern Preston-
Including the city of Coopers Rock
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (-4) 78 (+4) 55 80
RH % (24h trend) 92 (-8) 50 (-9) 90 53
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1600 1710
Mixing Hgt(ft-agl/msl) 5240 5620
Transport Wnd (mph) E 6 SW 7
Vent Rate (kt-ft) 26200 33720
Category Day 3 3
Inversion 7pm 66F/10am 7pm 68F/10am
Dispersion 3 3
Max ADI Early 4 Very Poor 27 Fair 4 Very Poor 22 Fair
Max ADI Late 4 Very Poor 37 Fair 4 Very Poor 48 Gen Good
Max LVORI Early 5 5 4 5
Max LVORI Late 6 2 5 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ511-070815-
Preston-
Including the cities of Kingwood and Bruceton Mills
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (-5) 78 (+2) 54 81
RH % (24h trend) 93 (-7) 47 (-9) 90 49
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1590 1630
Mixing Hgt(ft-agl/msl) 5230 5340
Transport Wnd (mph) E 6 SW 7
Vent Rate (kt-ft) 26150 32040
Category Day 3 3
Inversion 7pm 61F/9am 7pm 69F/10am
Dispersion 3 3
Max ADI Early 4 Very Poor 29 Fair 4 Very Poor 23 Fair
Max ADI Late 4 Very Poor 37 Fair 4 Very Poor 47 Gen Good
Max LVORI Early 5 5 4 5
Max LVORI Late 6 2 6 2
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ512-070815-
Eastern Preston-
Including the cities of Terra Alta, Rowlesburg, and Hazelton
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (-5) 77 (+3) 54 80
RH % (24h trend) 94 (-6) 49 (-12) 90 51
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1520 1600
Mixing Hgt(ft-agl/msl) 5000 5260
Transport Wnd (mph) SE 6 SW 8
Vent Rate (kt-ft) 25000 36820
Category Day 3 3
Inversion 7pm 59F/9am 7pm 62F/9am
Dispersion 3 3
Max ADI Early 4 Very Poor 31 Fair 4 Very Poor 26 Fair
Max ADI Late 5 Very Poor 35 Fair 4 Very Poor 52 Gen Good
Max LVORI Early 5 5 5 6
Max LVORI Late 6 2 6 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ513-070815-
Western Tucker-
Including the cities of Parsons, Hendricks, and Saint George
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-5) 80 (+4) 57 82
RH % (24h trend) 92 (-8) 47 (-13) 89 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1590 1640
Mixing Hgt(ft-agl/msl) 5200 5380
Transport Wnd (mph) SE 6 SW 8
Vent Rate (kt-ft) 26000 37660
Category Day 3 3
Inversion 7pm 61F/9am 7pm 62F/9am
Dispersion 3 3
Max ADI Early 4 Very Poor 31 Fair 4 Very Poor 27 Fair
Max ADI Late 4 Very Poor 36 Fair 4 Very Poor 51 Gen Good
Max LVORI Early 5 5 5 5
Max LVORI Late 6 2 6 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ514-070815-
Eastern Tucker-
Including the cities of Davis, Thomas, and Canaan Valley
1215 PM EDT Sun Sep 6 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 49 (-7) 75 (+5) 51 77
RH % (24h trend) 97 (-3) 54 (-15) 92 53
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1390 1640
Mixing Hgt(ft-agl/msl) 4570 5370
Transport Wnd (mph) SE 7 SW 8
Vent Rate (kt-ft) 27420 37590
Category Day 3 3
Inversion 8pm 58F/9am 7pm 60F/9am
Dispersion 3 3
Max ADI Early 5 Very Poor 28 Fair 4 Very Poor 29 Fair
Max ADI Late 5 Very Poor 35 Fair 4 Very Poor 53 Gen Good
Max LVORI Early 5 6 5 5
Max LVORI Late 7 2 6 1
Remarks...ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 60s. Highs in the
mid 80s. South winds around 5 mph.
.THURSDAY...Mostly cloudy with a chance of showers. Lows in the
upper 60s. Highs in the upper 70s. West winds 15 to 20 mph.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
70s. West winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. South winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs around 80. Southwest winds 5 to 10 mph.
$$
Lupo