Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pittsburgh, PA
Issued by NWS Pittsburgh, PA
112
FNUS51 KPBZ 091717
FWFPBZ
Fire Weather Planning Forecast
National Weather Service Pittsburgh PA
117 PM EDT Sun Mar 9 2025
.Discussion...
Dry and above normal temperature this afternoon will see good
humidity recoveries overnight with modest radiational cooling.
Further temperature rises are expected Monday into Tuesday while
weak moist advection slowly rises daytime minimum humidities.
While minimum relative humidities could dip into the upper 20s to
lower 30s Monday, a lighter wind field should preclude greater
fire weather concern.
Dry weather and above normal temperature is favored through the
end of the week, with temperature readings generally peaking
Friday.
&&
OHZ039-100930-
Tuscarawas-
Including the cities of New Philadelphia and Dover
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+6) 61 (+9) 41 64
RH % (24h trend) 85 (+7) 35 (-5) 79 45
20ft Wnd-Val/AM(mph) Lgt/Var SW 7 G19
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 5 Lgt/Var W 9 G19
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1410 1620
Mixing Hgt(ft-agl/msl) 4640 5320
Transport Wnd (mph) W 13 W 24
Vent Rate (kt-ft) 51040 111720
Dispersion 4 5
ADI early 10 Poor 11 Poor 6 Very Poor 58 Gen Good
ADI late 6 Very Poor 69 Good 7 Poor 107 Very Good
Max LVORI early 3 4 3 4
Max LVORI late 4 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ040-100930-
Carroll-
Including the cities of Carrollton and Malvern
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+7) 60 (+8) 40 63
RH % (24h trend) 86 (+10) 36 (-5) 78 44
20ft Wnd-Val/AM(mph) Lgt/Var SW 9 G19
20ft Wnd-Rdg/PM(mph) SW 5 SW 5 Lgt/Var W 10 G19
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1390 1610
Mixing Hgt(ft-agl/msl) 4560 5280
Transport Wnd (mph) W 13 W 25
Vent Rate (kt-ft) 50160 116160
Dispersion 4 5
ADI early 12 Poor 12 Poor 6 Very Poor 60 Gen Good
ADI late 9 Poor 67 Good 10 Poor 111 Very Good
Max LVORI early 3 4 3 4
Max LVORI late 4 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ041-100930-
Columbiana-
Including the cities of East Liverpool, Salem, and Columbiana
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+7) 60 (+9) 40 63
RH % (24h trend) 88 (+7) 36 (-7) 78 46
20ft Wnd-Val/AM(mph) Lgt/Var SW 8 G20
20ft Wnd-Rdg/PM(mph) SW 5 SW 5 Lgt/Var W 10 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1430 1570
Mixing Hgt(ft-agl/msl) 4700 5140
Transport Wnd (mph) W 13 W 28
Vent Rate (kt-ft) 51700 123360
Dispersion 4 5
ADI early 12 Poor 13 Gen Poor 6 Very Poor 62 Good
ADI late 8 Poor 69 Good 10 Poor 110 Very Good
Max LVORI early 3 5 3 4
Max LVORI late 4 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ048-100930-
Coshocton-
Including the city of Coshocton
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+5) 60 (+8) 40 63
RH % (24h trend) 87 (+10) 37 (-3) 79 47
20ft Wnd-Val/AM(mph) Lgt/Var SW 6 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var W 8 G18
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1420 1640
Mixing Hgt(ft-agl/msl) 4660 5380
Transport Wnd (mph) W 13 W 22
Vent Rate (kt-ft) 51260 102220
Dispersion 4 5
ADI early 8 Poor 11 Poor 6 Very Poor 58 Gen Good
ADI late 6 Very Poor 69 Good 6 Very Poor 100 Good
Max LVORI early 3 5 3 4
Max LVORI late 4 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ049-100930-
Harrison-
Including the city of Cadiz
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+8) 61 (+8) 40 65
RH % (24h trend) 82 (+4) 34 (-2) 76 43
20ft Wnd-Val/AM(mph) Lgt/Var SW 7 G20
20ft Wnd-Rdg/PM(mph) SW 5 Lgt/Var Lgt/Var W 9 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1410 1630
Mixing Hgt(ft-agl/msl) 4620 5330
Transport Wnd (mph) W 12 W 25
Vent Rate (kt-ft) 46200 117260
Dispersion 3 5
ADI early 10 Poor 12 Poor 5 Very Poor 58 Gen Good
ADI late 6 Very Poor 64 Good 7 Poor 113 Very 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.
$$
OHZ050-100930-
Jefferson OH-
Including the city of Steubenville
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+8) 61 (+9) 40 64
RH % (24h trend) 81 (+5) 34 (-3) 75 40
20ft Wnd-Val/AM(mph) Lgt/Var SW 7 G19
20ft Wnd-Rdg/PM(mph) SW 5 Lgt/Var Lgt/Var W 10 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1420 1660
Mixing Hgt(ft-agl/msl) 4670 5450
Transport Wnd (mph) W 13 W 26
Vent Rate (kt-ft) 51370 125350
Dispersion 4 5
ADI early 12 Poor 14 Gen Poor 5 Very Poor 57 Gen Good
ADI late 7 Poor 66 Good 7 Poor 116 Very Good
Max LVORI early 2 4 3 4
Max LVORI late 3 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ057-100930-
Muskingum-
Including the city of Zanesville
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+6) 62 (+7) 40 65
RH % (24h trend) 84 (+6) 33 (-1) 77 41
20ft Wnd-Val/AM(mph) Lgt/Var SW 6 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var W 8 G18
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1390 1610
Mixing Hgt(ft-agl/msl) 4570 5280
Transport Wnd (mph) W 13 W 26
Vent Rate (kt-ft) 50270 121440
Dispersion 4 5
ADI early 8 Poor 11 Poor 6 Very Poor 55 Gen Good
ADI late 6 Very Poor 65 Good 6 Very Poor 109 Very Good
Max LVORI early 3 4 3 4
Max LVORI late 4 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ058-100930-
Guernsey-
Including the city of Cambridge
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+7) 62 (+7) 40 66
RH % (24h trend) 82 (+2) 32 (-2) 77 40
20ft Wnd-Val/AM(mph) Lgt/Var SW 5 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G18
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1410 1650
Mixing Hgt(ft-agl/msl) 4620 5410
Transport Wnd (mph) W 12 W 24
Vent Rate (kt-ft) 46200 113610
Dispersion 3 5
ADI early 8 Poor 11 Poor 5 Very Poor 54 Gen Good
ADI late 6 Very Poor 64 Good 6 Very Poor 112 Very Good
Max LVORI early 2 4 3 4
Max LVORI late 3 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ059-100930-
Belmont-
Including the cities of Martins Ferry and St. Clairsville
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+7) 62 (+8) 39 66
RH % (24h trend) 81 (+4) 31 (-2) 77 39
20ft Wnd-Val/AM(mph) Lgt/Var SW 6 G20
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 9 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1380 1620
Mixing Hgt(ft-agl/msl) 4530 5320
Transport Wnd (mph) W 12 W 28
Vent Rate (kt-ft) 45300 127680
Dispersion 3 5
ADI early 10 Poor 13 Gen Poor 5 Very Poor 56 Gen Good
ADI late 6 Very Poor 59 Gen Good 6 Very Poor 114 Very Good
Max LVORI early 2 4 3 4
Max LVORI late 3 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ068-100930-
Noble-
Including the city of Caldwell
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 31 (+6) 62 (+6) 39 66
RH % (24h trend) 83 (+6) 31 (-1) 79 38
20ft Wnd-Val/AM(mph) Lgt/Var SW 5 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G18
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1410 1600
Mixing Hgt(ft-agl/msl) 4610 5260
Transport Wnd (mph) W 9 W 25
Vent Rate (kt-ft) 36880 115720
Dispersion 3 5
ADI early 8 Poor 11 Poor 4 Very Poor 49 Gen Good
ADI late 5 Very Poor 55 Gen Good 5 Very Poor 125 Very Good
Max LVORI early 2 4 3 4
Max LVORI late 4 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ069-100930-
Monroe-
Including the city of Woodsfield
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 31 (+6) 62 (+6) 39 67
RH % (24h trend) 83 (-1) 31 (0) 79 37
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 6 G19
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1380 1600
Mixing Hgt(ft-agl/msl) 4530 5240
Transport Wnd (mph) W 9 W 26
Vent Rate (kt-ft) 36240 120520
Dispersion 3 5
ADI early 8 Poor 11 Poor 4 Very Poor 49 Gen Good
ADI late 5 Very Poor 51 Gen Good 5 Very Poor 149 Very Good
Max LVORI early 2 4 3 4
Max LVORI late 4 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ007-100930-
Mercer-
Including the cities of Sharon, Hermitage, and Grove City
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 30 (+7) 57 (+9) 39 61
RH % (24h trend) 92 (+10) 44 (-1) 81 50
20ft Wnd-Val/AM(mph) Lgt/Var SW 8 G20
20ft Wnd-Rdg/PM(mph) SW 6 SW 5 Lgt/Var W 10 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1440 1360
Mixing Hgt(ft-agl/msl) 4730 4450
Transport Wnd (mph) W 14 W 28
Vent Rate (kt-ft) 56760 106800
Dispersion 4 5
ADI early 12 Poor 13 Gen Poor 6 Very Poor 70 Good
ADI late 10 Poor 74 Good 11 Poor 102 Very Good
Max LVORI early 3 5 3 4
Max LVORI late 5 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ008-100930-
Venango-
Including the cities of Oil City and Franklin
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 30 (+8) 56 (+9) 38 60
RH % (24h trend) 93 (+14) 47 (+2) 84 51
20ft Wnd-Val/AM(mph) Lgt/Var SW 7 G20
20ft Wnd-Rdg/PM(mph) SW 5 Lgt/Var Lgt/Var W 9 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1390 1400
Mixing Hgt(ft-agl/msl) 4570 4580
Transport Wnd (mph) W 14 W 28
Vent Rate (kt-ft) 54840 109920
Dispersion 4 5
ADI early 13 Gen Poor 14 Gen Poor 6 Very Poor 69 Good
ADI late 7 Poor 72 Good 6 Very Poor 114 Very Good
Max LVORI early 3 6 3 4
Max LVORI late 5 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ009-100930-
Forest-
Including the city of Tionesta
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 30 (+8) 55 (+9) 37 60
RH % (24h trend) 91 (+11) 45 (+2) 85 48
20ft Wnd-Val/AM(mph) Lgt/Var SW 6 G20
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var W 8 G21
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1380 1430
Mixing Hgt(ft-agl/msl) 4520 4690
Transport Wnd (mph) W 14 W 29
Vent Rate (kt-ft) 54240 117250
Dispersion 4 5
ADI early 9 Poor 17 Gen Poor 6 Very Poor 67 Good
ADI late 8 Poor 74 Good 6 Very Poor 119 Very Good
Max LVORI early 3 5 3 4
Max LVORI late 4 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ013-100930-
Lawrence-
Including the cities of New Castle and Ellwood City
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 31 (+7) 59 (+9) 39 63
RH % (24h trend) 90 (+5) 39 (-4) 80 47
20ft Wnd-Val/AM(mph) Lgt/Var SW 7 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var W 9 G18
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1460 1490
Mixing Hgt(ft-agl/msl) 4800 4900
Transport Wnd (mph) W 14 W 28
Vent Rate (kt-ft) 57600 117600
Dispersion 4 5
ADI early 8 Poor 14 Gen Poor 6 Very Poor 66 Good
ADI late 7 Poor 74 Good 6 Very Poor 112 Very Good
Max LVORI early 3 5 3 4
Max LVORI late 4 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ014-100930-
Butler-
Including the city of Butler
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 30 (+8) 58 (+9) 38 63
RH % (24h trend) 91 (+6) 40 (-4) 82 46
20ft Wnd-Val/AM(mph) Lgt/Var SW 7 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var W 9 G19
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1400 1600
Mixing Hgt(ft-agl/msl) 4580 5240
Transport Wnd (mph) W 13 W 29
Vent Rate (kt-ft) 50380 131000
Dispersion 4 5
ADI early 12 Poor 15 Gen Poor 5 Very Poor 60 Gen Good
ADI late 7 Poor 67 Good 6 Very Poor 118 Very Good
Max LVORI early 3 5 3 4
Max LVORI late 5 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ015-100930-
Clarion-
Including the city of Clarion
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 30 (+7) 56 (+9) 37 62
RH % (24h trend) 91 (+12) 45 (+2) 86 48
20ft Wnd-Val/AM(mph) Lgt/Var SW 6 G20
20ft Wnd-Rdg/PM(mph) SW 5 Lgt/Var Lgt/Var W 9 G21
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1370 1580
Mixing Hgt(ft-agl/msl) 4490 5170
Transport Wnd (mph) W 14 W 30
Vent Rate (kt-ft) 53880 134420
Dispersion 4 5
ADI early 13 Gen Poor 16 Gen Poor 6 Very Poor 61 Good
ADI late 7 Poor 70 Good 6 Very Poor 122 Very Good
Max LVORI early 3 5 3 4
Max LVORI late 5 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ016-100930-
Jefferson PA-
Including the cities of Punxsutawney and Brookville
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 31 (+9) 56 (+9) 37 63
RH % (24h trend) 87 (+9) 42 (+1) 82 44
20ft Wnd-Val/AM(mph) Lgt/Var SW 6 G20
20ft Wnd-Rdg/PM(mph) SW 5 G17 Lgt/Var Lgt/Var W 10 G21
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1300 1640
Mixing Hgt(ft-agl/msl) 4270 5390
Transport Wnd (mph) W 14 W 29
Vent Rate (kt-ft) 51240 134750
Dispersion 3 5
ADI early 14 Gen Poor 18 Gen Poor 5 Very Poor 64 Good
ADI late 12 Poor 67 Good 5 Very Poor 130 Very Good
Max LVORI early 3 5 3 4
Max LVORI late 4 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ020-100930-
Beaver-
Including the cities of Aliquippa, Beaver Falls, Ambridge,
and Monaca
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 33 (+8) 60 (+9) 40 64
RH % (24h trend) 85 (+6) 35 (-5) 78 42
20ft Wnd-Val/AM(mph) Lgt/Var SW 6 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var W 9 G18
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1440 1680
Mixing Hgt(ft-agl/msl) 4730 5530
Transport Wnd (mph) W 13 W 26
Vent Rate (kt-ft) 52030 127190
Dispersion 4 5
ADI early 8 Poor 13 Gen Poor 5 Very Poor 58 Gen Good
ADI late 7 Poor 68 Good 6 Very Poor 118 Very Good
Max LVORI early 3 4 3 4
Max LVORI late 4 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ021-100930-
Allegheny-
Including the city of Pittsburgh Metro Area
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 33 (+8) 61 (+9) 39 67
RH % (24h trend) 82 (+4) 33 (-5) 80 38
20ft Wnd-Val/AM(mph) Lgt/Var SW 7 G18
20ft Wnd-Rdg/PM(mph) SW 5 Lgt/Var Lgt/Var SW 11 G19
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1450 1740
Mixing Hgt(ft-agl/msl) 4760 5700
Transport Wnd (mph) W 12 W 28
Vent Rate (kt-ft) 47600 136800
Dispersion 3 5
ADI early 12 Poor 13 Gen Poor 5 Very Poor 56 Gen Good
ADI late 6 Very Poor 64 Good 5 Very Poor 118 Very Good
Max LVORI early 3 4 3 4
Max LVORI late 3 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ022-100930-
Armstrong-
Including the cities of Kittanning and Ford City
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 31 (+8) 58 (+9) 37 65
RH % (24h trend) 89 (+6) 40 (-2) 84 42
20ft Wnd-Val/AM(mph) Lgt/Var SW 6 G19
20ft Wnd-Rdg/PM(mph) SW 5 Lgt/Var Lgt/Var W 9 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1370 1720
Mixing Hgt(ft-agl/msl) 4480 5630
Transport Wnd (mph) W 12 W 29
Vent Rate (kt-ft) 44800 140750
Dispersion 3 5
ADI early 12 Poor 16 Gen Poor 5 Very Poor 59 Gen Good
ADI late 7 Poor 64 Good 5 Very Poor 129 Very Good
Max LVORI early 3 5 3 4
Max LVORI late 4 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ029-100930-
Washington-
Including the cities of Washington and Canonsburg
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+8) 61 (+9) 38 67
RH % (24h trend) 78 (+2) 33 (-3) 76 38
20ft Wnd-Val/AM(mph) Lgt/Var SW 7 G19
20ft Wnd-Rdg/PM(mph) SW 5 Lgt/Var Lgt/Var SW 10 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1400 1650
Mixing Hgt(ft-agl/msl) 4600 5420
Transport Wnd (mph) W 12 W 28
Vent Rate (kt-ft) 46000 130080
Dispersion 3 5
ADI early 12 Poor 16 Gen Poor 5 Very Poor 57 Gen Good
ADI late 7 Poor 61 Good 6 Very Poor 109 Very Good
Max LVORI early 2 4 3 4
Max LVORI late 3 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ031-100930-
Greene-
Including the city of Waynesburg
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+10) 61 (+7) 38 69
RH % (24h trend) 78 (0) 32 (-1) 77 36
20ft Wnd-Val/AM(mph) Lgt/Var SW 6 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 9 G19
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1470 1530
Mixing Hgt(ft-agl/msl) 4830 5010
Transport Wnd (mph) W 10 W 26
Vent Rate (kt-ft) 43470 115230
Dispersion 3 5
ADI early 8 Poor 18 Gen Poor 4 Very Poor 55 Gen Good
ADI late 6 Very Poor 55 Gen Good 5 Very Poor 111 Very Good
Max LVORI early 2 4 3 4
Max LVORI late 3 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ073-100930-
Westmoreland-
Including the cities of Murrysville, Greensburg, New Kensington,
Lower Burrell, Latrobe, and Monessen
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+8) 60 (+8) 38 67
RH % (24h trend) 84 (+6) 35 (-3) 80 38
20ft Wnd-Val/AM(mph) Lgt/Var SW 7 G19
20ft Wnd-Rdg/PM(mph) SW 5 Lgt/Var Lgt/Var SW 11 G21
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1380 1680
Mixing Hgt(ft-agl/msl) 4520 5500
Transport Wnd (mph) W 12 W 26
Vent Rate (kt-ft) 45200 126500
Dispersion 3 5
ADI early 11 Poor 17 Gen Poor 4 Very Poor 58 Gen Good
ADI late 7 Poor 59 Gen Good 5 Very Poor 106 Very Good
Max LVORI early 3 4 3 4
Max LVORI late 4 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ074-100930-
Higher Elevations of Westmoreland-
Including the cities of Ligonier and Donegal
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 33 (+8) 60 (+11) 37 66
RH % (24h trend) 78 (+8) 33 (-6) 74 36
20ft Wnd-Val/AM(mph) Lgt/Var SW 6 G21
20ft Wnd-Rdg/PM(mph) SW 5 G19 Lgt/Var Lgt/Var SW 10 G23
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1320 1550
Mixing Hgt(ft-agl/msl) 4340 5090
Transport Wnd (mph) W 12 W 30
Vent Rate (kt-ft) 43400 132340
Dispersion 3 5
ADI early 10 Poor 22 Fair 4 Very Poor 74 Good
ADI late 8 Poor 57 Gen Good 5 Very Poor 120 Very 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.
$$
PAZ075-100930-
Fayette-
Including the city of Uniontown
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 33 (+8) 61 (+8) 38 68
RH % (24h trend) 80 (+2) 31 (-3) 76 36
20ft Wnd-Val/AM(mph) Lgt/Var SW 6 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 9 G18
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1480 1550
Mixing Hgt(ft-agl/msl) 4860 5080
Transport Wnd (mph) W 10 W 26
Vent Rate (kt-ft) 43740 116840
Dispersion 3 5
ADI early 11 Poor 19 Gen Poor 4 Very Poor 69 Good
ADI late 6 Very Poor 56 Gen Good 5 Very Poor 110 Very Good
Max LVORI early 3 4 3 3
Max LVORI late 3 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ076-100930-
Higher Elevations of Fayette-
Including the cities of Champion and Ohiopyle
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+6) 59 (+10) 36 65
RH % (24h trend) 78 (+8) 33 (-4) 74 37
20ft Wnd-Val/AM(mph) Lgt/Var SW 5 G19
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1310 1430
Mixing Hgt(ft-agl/msl) 4290 4680
Transport Wnd (mph) W 10 W 28
Vent Rate (kt-ft) 38610 112320
Dispersion 3 5
ADI early 10 Poor 19 Gen Poor 4 Very Poor 65 Good
ADI late 6 Very Poor 53 Gen Good 5 Very Poor 106 Very 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.
$$
PAZ077-100930-
Indiana-
Including the city of Indiana
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+8) 59 (+10) 38 65
RH % (24h trend) 87 (+6) 38 (-3) 80 40
20ft Wnd-Val/AM(mph) Lgt/Var SW 6 G20
20ft Wnd-Rdg/PM(mph) SW 5 G17 Lgt/Var Lgt/Var SW 10 G21
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1280 1670
Mixing Hgt(ft-agl/msl) 4210 5490
Transport Wnd (mph) W 12 W 29
Vent Rate (kt-ft) 42100 137250
Dispersion 3 5
ADI early 12 Poor 18 Gen Poor 4 Very Poor 68 Good
ADI late 8 Poor 60 Gen Good 5 Very Poor 128 Very Good
Max LVORI early 3 5 3 4
Max LVORI late 4 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ078-100930-
Higher Elevations of Indiana-
Including the city of Armagh
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 33 (+8) 58 (+10) 38 65
RH % (24h trend) 84 (+7) 37 (-4) 77 39
20ft Wnd-Val/AM(mph) Lgt/Var SW 6 G20
20ft Wnd-Rdg/PM(mph) SW 5 G17 Lgt/Var Lgt/Var SW 10 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1200 1550
Mixing Hgt(ft-agl/msl) 3950 5070
Transport Wnd (mph) W 12 W 29
Vent Rate (kt-ft) 39500 126750
Dispersion 3 5
ADI early 12 Poor 20 Gen Poor 4 Very Poor 74 Good
ADI late 11 Poor 57 Gen Good 5 Very Poor 123 Very Good
Max LVORI early 3 4 3 4
Max LVORI late 4 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ001-100930-
Hancock-
Including the city of Weirton
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 33 (+10) 60 (+8) 40 64
RH % (24h trend) 82 (-3) 35 (-3) 75 41
20ft Wnd-Val/AM(mph) Lgt/Var SW 7 G18
20ft Wnd-Rdg/PM(mph) SW 5 Lgt/Var Lgt/Var W 9 G18
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1460 1720
Mixing Hgt(ft-agl/msl) 4790 5630
Transport Wnd (mph) W 12 W 26
Vent Rate (kt-ft) 47900 129490
Dispersion 3 5
ADI early 12 Poor 11 Poor 5 Very Poor 57 Gen Good
ADI late 6 Very Poor 67 Good 6 Very Poor 119 Very Good
Max LVORI early 3 4 3 4
Max LVORI late 3 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ002-100930-
Brooke-
Including the cities of Follansbee and Wellsburg
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 33 (+6) 61 (+8) 40 65
RH % (24h trend) 77 (+5) 33 (-2) 75 38
20ft Wnd-Val/AM(mph) Lgt/Var SW 7 G18
20ft Wnd-Rdg/PM(mph) SW 5 Lgt/Var Lgt/Var SW 9 G19
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1440 1750
Mixing Hgt(ft-agl/msl) 4720 5740
Transport Wnd (mph) W 12 W 28
Vent Rate (kt-ft) 47200 137760
Dispersion 3 5
ADI early 12 Poor 15 Gen Poor 5 Very Poor 57 Gen Good
ADI late 6 Very Poor 62 Good 6 Very Poor 126 Very Good
Max LVORI early 2 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.
$$
WVZ003-100930-
Ohio-
Including the city of Wheeling
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 33 (+8) 61 (+8) 39 65
RH % (24h trend) 78 (+2) 33 (-1) 76 38
20ft Wnd-Val/AM(mph) Lgt/Var SW 7 G19
20ft Wnd-Rdg/PM(mph) SW 5 Lgt/Var Lgt/Var SW 9 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1360 1660
Mixing Hgt(ft-agl/msl) 4460 5460
Transport Wnd (mph) W 12 W 28
Vent Rate (kt-ft) 44600 131040
Dispersion 3 5
ADI early 12 Poor 15 Gen Poor 5 Very Poor 56 Gen Good
ADI late 6 Very Poor 57 Gen Good 5 Very Poor 121 Very Good
Max LVORI early 2 4 3 3
Max LVORI late 3 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ004-100930-
Marshall-
Including the city of Moundsville
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 33 (+6) 61 (+7) 39 67
RH % (24h trend) 79 (+4) 32 (-2) 77 38
20ft Wnd-Val/AM(mph) Lgt/Var SW 5 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G19
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1390 1580
Mixing Hgt(ft-agl/msl) 4550 5190
Transport Wnd (mph) W 10 W 28
Vent Rate (kt-ft) 40950 124560
Dispersion 3 5
ADI early 8 Poor 15 Gen Poor 4 Very Poor 54 Gen Good
ADI late 5 Very Poor 52 Gen Good 5 Very Poor 117 Very Good
Max LVORI early 2 4 3 4
Max LVORI late 3 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ012-100930-
Wetzel-
Including the city of New Martinsville
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+7) 61 (+7) 38 67
RH % (24h trend) 79 (+2) 31 (-1) 77 36
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 6 G19
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1400 1540
Mixing Hgt(ft-agl/msl) 4600 5050
Transport Wnd (mph) W 9 W 26
Vent Rate (kt-ft) 36800 116150
Dispersion 3 5
ADI early 8 Poor 15 Gen Poor 4 Very Poor 47 Gen Good
ADI late 5 Very Poor 49 Gen Good 5 Very Poor 153 Very Good
Max LVORI early 2 4 3 4
Max LVORI late 3 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ021-100930-
Marion-
Including the city of Fairmont
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 31 (+7) 62 (+8) 38 69
RH % (24h trend) 79 (-2) 29 (-2) 77 33
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G18
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1470 1500
Mixing Hgt(ft-agl/msl) 4820 4920
Transport Wnd (mph) W 8 W 26
Vent Rate (kt-ft) 33740 113160
Dispersion 3 5
ADI early 8 Poor 17 Gen Poor 3 Very Poor 53 Gen Good
ADI late 5 Very Poor 49 Gen Good 4 Very Poor 105 Very Good
Max LVORI early 2 4 3 4
Max LVORI late 3 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ509-100930-
Monongalia-
Including the city of Morgantown
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 33 (+7) 62 (+8) 38 68
RH % (24h trend) 77 (+1) 30 (-1) 76 34
20ft Wnd-Val/AM(mph) Lgt/Var S 5 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G18
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1520 1530
Mixing Hgt(ft-agl/msl) 4980 5020
Transport Wnd (mph) W 8 W 26
Vent Rate (kt-ft) 34860 115460
Dispersion 3 5
ADI early 8 Poor 19 Gen Poor 3 Very Poor 59 Gen Good
ADI late 5 Very Poor 51 Gen Good 5 Very Poor 109 Very Good
Max LVORI early 2 3 3 3
Max LVORI late 3 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ510-100930-
Ridges of Eastern Monongalia and Northwestern Preston-
Including the city of Coopers Rock
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+5) 59 (+8) 37 65
RH % (24h trend) 77 (+9) 31 (-2) 74 36
20ft Wnd-Val/AM(mph) Lgt/Var SW 5 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G18
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1310 1370
Mixing Hgt(ft-agl/msl) 4310 4490
Transport Wnd (mph) W 9 W 26
Vent Rate (kt-ft) 34480 103270
Dispersion 3 5
ADI early 10 Poor 15 Gen Poor 3 Very Poor 56 Gen Good
ADI late 6 Very Poor 46 Gen Good 4 Very Poor 103 Very Good
Max LVORI early 2 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.
$$
WVZ511-100930-
Preston-
Including the cities of Kingwood and Bruceton Mills
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 32 (+6) 61 (+10) 37 66
RH % (24h trend) 77 (+1) 30 (-4) 75 35
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G17
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1420 1460
Mixing Hgt(ft-agl/msl) 4670 4780
Transport Wnd (mph) W 9 W 26
Vent Rate (kt-ft) 37360 109940
Dispersion 3 5
ADI early 8 Poor 20 Gen Poor 3 Very Poor 68 Good
ADI late 6 Very Poor 48 Gen Good 4 Very Poor 114 Very Good
Max LVORI early 3 4 3 3
Max LVORI late 3 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ512-100930-
Eastern Preston-
Including the cities of Terra Alta, Rowlesburg, and Hazelton
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 31 (+6) 59 (+10) 36 64
RH % (24h trend) 74 (-2) 31 (-4) 74 35
20ft Wnd-Val/AM(mph) Lgt/Var SW 5 G17
20ft Wnd-Rdg/PM(mph) W 5 Lgt/Var Lgt/Var W 8 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1330 1330
Mixing Hgt(ft-agl/msl) 4360 4360
Transport Wnd (mph) W 9 W 28
Vent Rate (kt-ft) 34880 104640
Dispersion 3 4
ADI early 13 Gen Poor 24 Fair 4 Very Poor 65 Good
ADI late 7 Poor 45 Gen Good 5 Very Poor 104 Very Good
Max LVORI early 3 3 3 3
Max LVORI late 3 1 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ513-100930-
Western Tucker-
Including the cities of Parsons, Hendricks, and Saint George
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 31 (+6) 61 (+10) 35 67
RH % (24h trend) 72 (-10) 29 (-4) 74 32
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var W 8 G19
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1380 1410
Mixing Hgt(ft-agl/msl) 4540 4620
Transport Wnd (mph) W 8 W 26
Vent Rate (kt-ft) 31780 106260
Dispersion 3 5
ADI early 9 Poor 27 Fair 3 Very Poor 70 Good
ADI late 6 Very Poor 42 Gen Good 4 Very Poor 104 Very Good
Max LVORI early 3 3 3 3
Max LVORI late 3 1 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ514-100930-
Eastern Tucker-
Including the cities of Davis, Thomas, and Canaan Valley
117 PM EDT Sun Mar 9 2025
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 30 (+7) 56 (+10) 32 61
RH % (24h trend) 73 (-4) 33 (-6) 77 37
20ft Wnd-Val/AM(mph) Lgt/Var SW 5 G22
20ft Wnd-Rdg/PM(mph) W 6 G22 Lgt/Var Lgt/Var W 9 G26
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1240 1300
Mixing Hgt(ft-agl/msl) 4070 4260
Transport Wnd (mph) W 9 W 29
Vent Rate (kt-ft) 32560 106500
Dispersion 3 5
ADI early 14 Gen Poor 24 Fair 3 Very Poor 59 Gen Good
ADI late 8 Poor 40 Fair 5 Very Poor 106 Very Good
Max LVORI early 3 3 3 4
Max LVORI late 3 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 30s. Highs in the
upper 50s. North winds around 5 mph.
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
upper 60s. East winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the mid 40s. Highs in the lower
70s. South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 50s. Highs in the lower 70s. South winds 15 to 20 mph.
.SUNDAY...Breezy, showers, cooler. Lows in the lower 50s. Highs
in the lower 60s. Southwest winds 20 to 25 mph.
$$