Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pittsburgh, PA
Issued by NWS Pittsburgh, PA
855
FNUS51 KPBZ 221708
FWFPBZ
Fire Weather Planning Forecast
National Weather Service Pittsburgh PA
1208 PM EST Sat Feb 22 2025
.Discussion...
Dry, quiet conditions are expected over the next 48 hours under
high pressure and warm advection. Wind gusts of 20-25mph may occur
north and northwest of Pittsburgh with a weak shortwave trough
passing over the Great Lakes. Fire weather potential remains low
with widespread snowpack.
Forecaster: Hefferan
&&
OHZ039-230915-
Tuscarawas-
Including the cities of New Philadelphia and Dover
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+6) 38 (+5) 27 48
RH % (24h trend) 91 (-1) 54 (-4) 88 51
20ft Wnd-Val/AM(mph) Lgt/Var S 8 G20
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 6 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) 1010 840
Mixing Hgt(ft-agl/msl) 3300 2740
Transport Wnd (mph) SW 17 SW 25
Vent Rate (kt-ft) 49500 60280
Dispersion 4 4
ADI early 8 Poor 34 Fair 6 Very Poor 47 Gen Good
ADI late 7 Poor 66 Good 8 Poor 66 Good
Max LVORI early 4 5 4 4
Max LVORI late 5 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ040-230915-
Carroll-
Including the cities of Carrollton and Malvern
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+5) 37 (+4) 27 47
RH % (24h trend) 91 (+8) 55 (-4) 87 52
20ft Wnd-Val/AM(mph) SW 5 S 8 G20
20ft Wnd-Rdg/PM(mph) SW 5 SW 6 Lgt/Var SW 11 G21
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 960 780
Mixing Hgt(ft-agl/msl) 3140 2550
Transport Wnd (mph) SW 17 SW 24
Vent Rate (kt-ft) 47100 53550
Dispersion 3 4
ADI early 9 Poor 39 Fair 7 Poor 43 Gen Good
ADI late 7 Poor 61 Good 10 Poor 54 Gen Good
Max LVORI early 4 5 4 4
Max LVORI late 6 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ041-230915-
Columbiana-
Including the cities of East Liverpool, Salem, and Columbiana
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+3) 37 (+5) 27 47
RH % (24h trend) 91 (+7) 56 (-5) 89 53
20ft Wnd-Val/AM(mph) SW 5 S 8 G20
20ft Wnd-Rdg/PM(mph) SW 5 SW 6 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) 970 800
Mixing Hgt(ft-agl/msl) 3180 2610
Transport Wnd (mph) SW 17 SW 25
Vent Rate (kt-ft) 47700 57420
Dispersion 3 4
ADI early 9 Poor 36 Fair 6 Very Poor 54 Gen Good
ADI late 7 Poor 56 Gen Good 9 Poor 66 Good
Max LVORI early 4 5 4 4
Max LVORI late 6 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ048-230915-
Coshocton-
Including the city of Coshocton
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+5) 38 (+5) 27 48
RH % (24h trend) 92 (-4) 54 (-4) 91 53
20ft Wnd-Val/AM(mph) Lgt/Var S 6 G19
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 5 Lgt/Var SW 9 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1020 790
Mixing Hgt(ft-agl/msl) 3330 2590
Transport Wnd (mph) SW 17 SW 25
Vent Rate (kt-ft) 49950 56980
Dispersion 4 4
ADI early 8 Poor 31 Fair 5 Very Poor 48 Gen Good
ADI late 6 Very Poor 66 Good 5 Very Poor 70 Good
Max LVORI early 5 5 4 5
Max LVORI late 6 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ049-230915-
Harrison-
Including the city of Cadiz
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+6) 39 (+6) 27 48
RH % (24h trend) 90 (+3) 50 (-3) 85 48
20ft Wnd-Val/AM(mph) Lgt/Var S 7 G20
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 5 Lgt/Var SW 9 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1020 810
Mixing Hgt(ft-agl/msl) 3340 2660
Transport Wnd (mph) SW 16 SW 23
Vent Rate (kt-ft) 46760 53200
Dispersion 3 4
ADI early 8 Poor 37 Fair 6 Very Poor 47 Gen Good
ADI late 7 Poor 62 Good 5 Very Poor 64 Good
Max LVORI early 4 5 4 4
Max LVORI late 6 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ050-230915-
Jefferson OH-
Including the city of Steubenville
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+3) 38 (+5) 27 48
RH % (24h trend) 89 (+6) 50 (-4) 84 47
20ft Wnd-Val/AM(mph) SW 5 S 7 G20
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 6 Lgt/Var SW 10 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1010 890
Mixing Hgt(ft-agl/msl) 3320 2900
Transport Wnd (mph) SW 16 SW 24
Vent Rate (kt-ft) 46480 60900
Dispersion 3 4
ADI early 8 Poor 41 Gen Good 6 Very Poor 55 Gen Good
ADI late 7 Poor 61 Good 6 Very Poor 68 Good
Max LVORI early 4 4 3 4
Max LVORI late 5 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ057-230915-
Muskingum-
Including the city of Zanesville
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+6) 40 (+7) 27 50
RH % (24h trend) 89 (0) 49 (-5) 86 49
20ft Wnd-Val/AM(mph) Lgt/Var S 6 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 5 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) 1040 860
Mixing Hgt(ft-agl/msl) 3420 2820
Transport Wnd (mph) SW 15 SW 23
Vent Rate (kt-ft) 44460 56400
Dispersion 3 4
ADI early 7 Poor 32 Fair 4 Very Poor 46 Gen Good
ADI late 6 Very Poor 62 Good 5 Very Poor 68 Good
Max LVORI early 4 5 4 4
Max LVORI late 5 2 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ058-230915-
Guernsey-
Including the city of Cambridge
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+7) 40 (+6) 27 50
RH % (24h trend) 90 (+1) 48 (0) 84 46
20ft Wnd-Val/AM(mph) Lgt/Var S 6 G19
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1060 910
Mixing Hgt(ft-agl/msl) 3460 2980
Transport Wnd (mph) SW 15 SW 23
Vent Rate (kt-ft) 44980 59600
Dispersion 3 4
ADI early 6 Very Poor 33 Fair 4 Very Poor 48 Gen Good
ADI late 6 Very Poor 62 Good 5 Very Poor 71 Good
Max LVORI early 4 5 4 4
Max LVORI late 5 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ059-230915-
Belmont-
Including the cities of Martins Ferry and St. Clairsville
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+6) 39 (+7) 26 49
RH % (24h trend) 90 (+5) 48 (-2) 84 45
20ft Wnd-Val/AM(mph) Lgt/Var S 7 G20
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 5 Lgt/Var SW 9 G22
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1020 880
Mixing Hgt(ft-agl/msl) 3350 2870
Transport Wnd (mph) SW 15 SW 23
Vent Rate (kt-ft) 43550 57400
Dispersion 3 4
ADI early 8 Poor 36 Fair 6 Very Poor 50 Gen Good
ADI late 6 Very Poor 57 Gen Good 5 Very Poor 66 Good
Max LVORI early 5 5 4 4
Max LVORI late 6 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ068-230915-
Noble-
Including the city of Caldwell
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+8) 41 (+8) 26 50
RH % (24h trend) 90 (+2) 48 (0) 85 46
20ft Wnd-Val/AM(mph) Lgt/Var S 5 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1050 970
Mixing Hgt(ft-agl/msl) 3450 3170
Transport Wnd (mph) SW 13 SW 22
Vent Rate (kt-ft) 37950 60230
Dispersion 3 4
ADI early 6 Very Poor 32 Fair 4 Very Poor 45 Gen Good
ADI late 5 Very Poor 54 Gen Good 5 Very Poor 71 Good
Max LVORI early 4 5 4 4
Max LVORI late 5 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ069-230915-
Monroe-
Including the city of Woodsfield
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+7) 40 (+8) 26 50
RH % (24h trend) 90 (+6) 47 (-1) 85 43
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G21
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1040 950
Mixing Hgt(ft-agl/msl) 3420 3120
Transport Wnd (mph) SW 14 SW 21
Vent Rate (kt-ft) 41040 56160
Dispersion 3 4
ADI early 5 Very Poor 34 Fair 4 Very Poor 52 Gen Good
ADI late 5 Very Poor 54 Gen Good 4 Very Poor 69 Good
Max LVORI early 4 5 3 4
Max LVORI late 6 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ007-230915-
Mercer-
Including the cities of Sharon, Hermitage, and Grove City
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 16 (+6) 34 (+3) 25 44
RH % (24h trend) 96 (0) 66 (+4) 93 64
20ft Wnd-Val/AM(mph) SW 5 S 8 G20
20ft Wnd-Rdg/PM(mph) SW 5 SW 5 Lgt/Var SW 10 G21
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 840 580
Mixing Hgt(ft-agl/msl) 2770 1900
Transport Wnd (mph) SW 17 SW 23
Vent Rate (kt-ft) 41550 38000
Dispersion 3 3
ADI early 9 Poor 29 Fair 8 Poor 43 Gen Good
ADI late 7 Poor 44 Gen Good 11 Poor 45 Gen Good
Max LVORI early 5 5 5 5
Max LVORI late 6 3 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ008-230915-
Venango-
Including the cities of Oil City and Franklin
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 17 (+3) 33 (+3) 24 43
RH % (24h trend) 95 (+4) 65 (+2) 94 65
20ft Wnd-Val/AM(mph) Lgt/Var S 7 G19
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 5 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) 890 790
Mixing Hgt(ft-agl/msl) 2910 2600
Transport Wnd (mph) SW 17 SW 25
Vent Rate (kt-ft) 43650 57200
Dispersion 3 4
ADI early 11 Poor 34 Fair 5 Very Poor 61 Good
ADI late 11 Poor 41 Gen Good 7 Poor 71 Good
Max LVORI early 5 5 5 5
Max LVORI late 6 3 6 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ009-230915-
Forest-
Including the city of Tionesta
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 17 (+1) 33 (+3) 23 42
RH % (24h trend) 92 (+5) 61 (-1) 93 60
20ft Wnd-Val/AM(mph) Lgt/Var S 6 G19
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G21
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 890 850
Mixing Hgt(ft-agl/msl) 2910 2790
Transport Wnd (mph) W 18 SW 25
Vent Rate (kt-ft) 46560 61380
Dispersion 3 4
ADI early 11 Poor 33 Fair 5 Very Poor 65 Good
ADI late 12 Poor 42 Gen Good 7 Poor 76 Good
Max LVORI early 4 5 5 5
Max LVORI late 5 3 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ013-230915-
Lawrence-
Including the cities of New Castle and Ellwood City
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 17 (+4) 36 (+4) 26 46
RH % (24h trend) 95 (+1) 60 (-2) 90 58
20ft Wnd-Val/AM(mph) Lgt/Var S 6 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) 960 830
Mixing Hgt(ft-agl/msl) 3160 2720
Transport Wnd (mph) SW 17 SW 24
Vent Rate (kt-ft) 47400 57120
Dispersion 3 4
ADI early 8 Poor 38 Fair 5 Very Poor 53 Gen Good
ADI late 6 Very Poor 53 Gen Good 8 Poor 71 Good
Max LVORI early 5 5 5 4
Max LVORI late 6 3 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ014-230915-
Butler-
Including the city of Butler
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 17 (+3) 36 (+4) 24 47
RH % (24h trend) 96 (+4) 60 (-2) 93 58
20ft Wnd-Val/AM(mph) Lgt/Var S 6 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 5 Lgt/Var SW 8 G19
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 960 910
Mixing Hgt(ft-agl/msl) 3150 3000
Transport Wnd (mph) SW 17 SW 24
Vent Rate (kt-ft) 47250 63000
Dispersion 3 4
ADI early 9 Poor 48 Gen Good 4 Very Poor 57 Gen Good
ADI late 7 Poor 51 Gen Good 7 Poor 76 Good
Max LVORI early 5 5 5 5
Max LVORI late 6 3 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ015-230915-
Clarion-
Including the city of Clarion
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 18 (+1) 35 (+4) 23 43
RH % (24h trend) 94 (+6) 63 (0) 93 63
20ft Wnd-Val/AM(mph) Lgt/Var S 6 G19
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 5 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) 920 860
Mixing Hgt(ft-agl/msl) 3020 2810
Transport Wnd (mph) SW 17 SW 24
Vent Rate (kt-ft) 45300 59010
Dispersion 3 4
ADI early 11 Poor 38 Fair 4 Very Poor 56 Gen Good
ADI late 11 Poor 43 Gen Good 7 Poor 72 Good
Max LVORI early 4 5 5 6
Max LVORI late 5 3 6 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ016-230915-
Jefferson PA-
Including the cities of Punxsutawney and Brookville
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (0) 34 (+4) 24 43
RH % (24h trend) 89 (+7) 60 (0) 87 58
20ft Wnd-Val/AM(mph) SW 5 S 6 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 6 Lgt/Var SW 8 G19
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 860 880
Mixing Hgt(ft-agl/msl) 2810 2890
Transport Wnd (mph) W 18 SW 24
Vent Rate (kt-ft) 44960 60690
Dispersion 3 4
ADI early 11 Poor 39 Fair 6 Very Poor 65 Good
ADI late 12 Poor 43 Gen Good 7 Poor 73 Good
Max LVORI early 4 4 4 5
Max LVORI late 4 3 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ020-230915-
Beaver-
Including the cities of Aliquippa, Beaver Falls, Ambridge,
and Monaca
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 20 (+2) 38 (+5) 27 47
RH % (24h trend) 90 (+7) 53 (-4) 86 51
20ft Wnd-Val/AM(mph) Lgt/Var S 6 G18
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) 1030 930
Mixing Hgt(ft-agl/msl) 3380 3050
Transport Wnd (mph) SW 16 SW 25
Vent Rate (kt-ft) 47320 67100
Dispersion 3 4
ADI early 8 Poor 43 Gen Good 4 Very Poor 63 Good
ADI late 7 Poor 53 Gen Good 7 Poor 79 Good
Max LVORI early 4 4 4 4
Max LVORI late 5 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ021-230915-
Allegheny-
Including the city of Pittsburgh Metro Area
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 20 (0) 38 (+5) 27 48
RH % (24h trend) 90 (+12) 54 (-2) 86 50
20ft Wnd-Val/AM(mph) SW 5 S 7 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 6 Lgt/Var SW 9 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 980 960
Mixing Hgt(ft-agl/msl) 3220 3140
Transport Wnd (mph) SW 16 SW 23
Vent Rate (kt-ft) 45080 62800
Dispersion 3 4
ADI early 8 Poor 48 Gen Good 5 Very Poor 58 Gen Good
ADI late 7 Poor 53 Gen Good 7 Poor 75 Good
Max LVORI early 4 4 4 4
Max LVORI late 5 2 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ022-230915-
Armstrong-
Including the cities of Kittanning and Ford City
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 18 (-1) 36 (+4) 24 47
RH % (24h trend) 94 (+12) 60 (-1) 90 56
20ft Wnd-Val/AM(mph) SW 5 S 6 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 5 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) 950 950
Mixing Hgt(ft-agl/msl) 3130 3130
Transport Wnd (mph) SW 17 SW 24
Vent Rate (kt-ft) 46950 65730
Dispersion 3 4
ADI early 9 Poor 54 Gen Good 5 Very Poor 61 Good
ADI late 9 Poor 43 Gen Good 7 Poor 76 Good
Max LVORI early 4 5 5 5
Max LVORI late 6 3 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ029-230915-
Washington-
Including the cities of Washington and Canonsburg
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+3) 38 (+5) 26 48
RH % (24h trend) 91 (+7) 51 (-2) 85 46
20ft Wnd-Val/AM(mph) SW 5 S 7 G19
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 6 Lgt/Var SW 10 G21
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 970 940
Mixing Hgt(ft-agl/msl) 3170 3080
Transport Wnd (mph) W 16 SW 23
Vent Rate (kt-ft) 44380 61600
Dispersion 3 4
ADI early 8 Poor 46 Gen Good 6 Very Poor 58 Gen Good
ADI late 6 Very Poor 53 Gen Good 7 Poor 57 Gen Good
Max LVORI early 4 5 4 4
Max LVORI late 5 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ031-230915-
Greene-
Including the city of Waynesburg
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+3) 39 (+4) 26 49
RH % (24h trend) 91 (+11) 48 (+8) 85 44
20ft Wnd-Val/AM(mph) Lgt/Var S 6 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 5 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) 970 960
Mixing Hgt(ft-agl/msl) 3180 3140
Transport Wnd (mph) W 15 SW 21
Vent Rate (kt-ft) 41340 56520
Dispersion 3 4
ADI early 6 Very Poor 49 Gen Good 5 Very Poor 58 Gen Good
ADI late 6 Very Poor 55 Gen Good 5 Very Poor 67 Good
Max LVORI early 4 5 4 4
Max LVORI late 5 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ073-230915-
Westmoreland-
Including the cities of Murrysville, Greensburg, New Kensington,
Lower Burrell, Latrobe, and Monessen
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 20 (+2) 37 (+4) 26 48
RH % (24h trend) 93 (+9) 54 (-2) 87 50
20ft Wnd-Val/AM(mph) SW 6 S 7 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 6 Lgt/Var SW 9 G19
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 920 970
Mixing Hgt(ft-agl/msl) 3030 3190
Transport Wnd (mph) W 17 SW 22
Vent Rate (kt-ft) 45450 60610
Dispersion 3 4
ADI early 7 Poor 50 Gen Good 6 Very Poor 63 Good
ADI late 8 Poor 56 Gen Good 7 Poor 73 Good
Max LVORI early 4 5 4 4
Max LVORI late 5 2 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ074-230915-
Higher Elevations of Westmoreland-
Including the cities of Ligonier and Donegal
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 18 (+1) 36 (+5) 24 47
RH % (24h trend) 89 (+4) 54 (-5) 82 49
20ft Wnd-Val/AM(mph) SW 5 G18 SW 5 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var W 5 G18 Lgt/Var SW 7 G19
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 860 1010
Mixing Hgt(ft-agl/msl) 2830 3330
Transport Wnd (mph) W 20 SW 21
Vent Rate (kt-ft) 48110 59940
Dispersion 3 4
ADI early 6 Very Poor 55 Gen Good 5 Very Poor 64 Good
ADI late 9 Poor 53 Gen Good 5 Very Poor 67 Good
Max LVORI early 4 4 4 4
Max LVORI late 5 2 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ075-230915-
Fayette-
Including the city of Uniontown
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 20 (+4) 39 (+4) 26 49
RH % (24h trend) 91 (+11) 49 (+3) 85 45
20ft Wnd-Val/AM(mph) SW 5 S 6
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 5 Lgt/Var SW 8 G17
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 970 1010
Mixing Hgt(ft-agl/msl) 3190 3320
Transport Wnd (mph) W 16 SW 21
Vent Rate (kt-ft) 44660 59760
Dispersion 3 4
ADI early 6 Very Poor 54 Gen Good 5 Very Poor 62 Good
ADI late 6 Very Poor 58 Gen Good 6 Very Poor 68 Good
Max LVORI early 3 4 4 4
Max LVORI late 5 2 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ076-230915-
Higher Elevations of Fayette-
Including the cities of Champion and Ohiopyle
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 18 (+6) 36 (+5) 24 46
RH % (24h trend) 88 (+1) 52 (-1) 80 48
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 6 G17
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 810 990
Mixing Hgt(ft-agl/msl) 2660 3230
Transport Wnd (mph) W 15 SW 21
Vent Rate (kt-ft) 34580 58140
Dispersion 3 4
ADI early 7 Poor 46 Gen Good 5 Very Poor 60 Gen Good
ADI late 7 Poor 48 Gen Good 6 Very Poor 68 Good
Max LVORI early 3 4 3 4
Max LVORI late 4 2 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ077-230915-
Indiana-
Including the city of Indiana
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (-1) 36 (+4) 25 46
RH % (24h trend) 91 (+11) 57 (-3) 87 54
20ft Wnd-Val/AM(mph) SW 6 S 5 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var W 6 Lgt/Var SW 8 G18
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 900 930
Mixing Hgt(ft-agl/msl) 2950 3070
Transport Wnd (mph) W 17 SW 23
Vent Rate (kt-ft) 44250 61400
Dispersion 3 4
ADI early 8 Poor 55 Gen Good 5 Very Poor 64 Good
ADI late 9 Poor 44 Gen Good 7 Poor 71 Good
Max LVORI early 4 5 4 5
Max LVORI late 5 2 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ078-230915-
Higher Elevations of Indiana-
Including the city of Armagh
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 20 (+1) 35 (+4) 25 46
RH % (24h trend) 90 (+10) 56 (-4) 85 52
20ft Wnd-Val/AM(mph) SW 6 G17 SW 5
20ft Wnd-Rdg/PM(mph) Lgt/Var W 6 G17 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) 820 930
Mixing Hgt(ft-agl/msl) 2700 3040
Transport Wnd (mph) W 20 SW 21
Vent Rate (kt-ft) 45900 54720
Dispersion 3 4
ADI early 8 Poor 56 Gen Good 6 Very Poor 60 Gen Good
ADI late 10 Poor 43 Gen Good 7 Poor 66 Good
Max LVORI early 4 5 4 4
Max LVORI late 4 2 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ001-230915-
Hancock-
Including the city of Weirton
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 20 (+4) 38 (+5) 27 48
RH % (24h trend) 87 (0) 52 (-3) 83 48
20ft Wnd-Val/AM(mph) Lgt/Var S 7 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 5 Lgt/Var SW 9 G20
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1050 960
Mixing Hgt(ft-agl/msl) 3450 3130
Transport Wnd (mph) SW 16 SW 25
Vent Rate (kt-ft) 48300 68860
Dispersion 3 4
ADI early 8 Poor 42 Gen Good 5 Very Poor 63 Good
ADI late 7 Poor 60 Gen Good 6 Very Poor 80 Good
Max LVORI early 4 4 4 4
Max LVORI late 5 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ002-230915-
Brooke-
Including the cities of Follansbee and Wellsburg
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 20 (+2) 39 (+6) 27 49
RH % (24h trend) 87 (+9) 49 (-2) 81 45
20ft Wnd-Val/AM(mph) SW 5 S 7 G19
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 6 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) 1050 980
Mixing Hgt(ft-agl/msl) 3430 3200
Transport Wnd (mph) SW 16 SW 24
Vent Rate (kt-ft) 48020 67200
Dispersion 3 4
ADI early 8 Poor 46 Gen Good 6 Very Poor 58 Gen Good
ADI late 6 Very Poor 65 Good 6 Very Poor 80 Good
Max LVORI early 4 4 3 4
Max LVORI late 5 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ003-230915-
Ohio-
Including the city of Wheeling
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+4) 38 (+5) 27 48
RH % (24h trend) 89 (+3) 50 (0) 82 46
20ft Wnd-Val/AM(mph) SW 5 S 7 G20
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 6 Lgt/Var SW 10 G21
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1020 940
Mixing Hgt(ft-agl/msl) 3350 3090
Transport Wnd (mph) SW 16 SW 23
Vent Rate (kt-ft) 46900 61800
Dispersion 3 4
ADI early 8 Poor 42 Gen Good 6 Very Poor 56 Gen Good
ADI late 6 Very Poor 57 Gen Good 6 Very Poor 72 Good
Max LVORI early 4 5 3 4
Max LVORI late 5 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ004-230915-
Marshall-
Including the city of Moundsville
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 20 (+5) 40 (+7) 26 50
RH % (24h trend) 90 (+10) 50 (+4) 83 47
20ft Wnd-Val/AM(mph) Lgt/Var S 6 G19
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 5 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) 1040 960
Mixing Hgt(ft-agl/msl) 3410 3160
Transport Wnd (mph) W 14 SW 22
Vent Rate (kt-ft) 40920 60040
Dispersion 3 4
ADI early 8 Poor 38 Fair 5 Very Poor 54 Gen Good
ADI late 5 Very Poor 56 Gen Good 5 Very Poor 69 Good
Max LVORI early 4 5 4 4
Max LVORI late 5 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ012-230915-
Wetzel-
Including the city of New Martinsville
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+5) 39 (+6) 26 49
RH % (24h trend) 90 (+11) 48 (+5) 83 45
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 6 G19
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1010 950
Mixing Hgt(ft-agl/msl) 3310 3110
Transport Wnd (mph) W 14 SW 21
Vent Rate (kt-ft) 39720 55980
Dispersion 3 4
ADI early 5 Very Poor 38 Fair 4 Very Poor 58 Gen Good
ADI late 5 Very Poor 52 Gen Good 4 Very Poor 68 Good
Max LVORI early 4 5 4 4
Max LVORI late 5 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ021-230915-
Marion-
Including the city of Fairmont
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 20 (+5) 39 (+4) 26 50
RH % (24h trend) 89 (+12) 47 (+8) 83 43
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
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) 980 970
Mixing Hgt(ft-agl/msl) 3220 3190
Transport Wnd (mph) W 13 SW 20
Vent Rate (kt-ft) 35420 54230
Dispersion 3 4
ADI early 5 Very Poor 43 Gen Good 4 Very Poor 60 Gen Good
ADI late 5 Very Poor 51 Gen Good 4 Very Poor 63 Good
Max LVORI early 3 5 4 4
Max LVORI late 5 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ509-230915-
Monongalia-
Including the city of Morgantown
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 20 (+4) 39 (+4) 26 50
RH % (24h trend) 89 (+12) 47 (+10) 83 43
20ft Wnd-Val/AM(mph) Lgt/Var S 5
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G18
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 980 1000
Mixing Hgt(ft-agl/msl) 3230 3270
Transport Wnd (mph) W 14 SW 20
Vent Rate (kt-ft) 38760 55590
Dispersion 3 4
ADI early 5 Very Poor 48 Gen Good 4 Very Poor 57 Gen Good
ADI late 5 Very Poor 53 Gen Good 4 Very Poor 65 Good
Max LVORI early 3 4 3 4
Max LVORI late 5 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ510-230915-
Ridges of Eastern Monongalia and Northwestern Preston-
Including the city of Coopers Rock
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+7) 36 (+5) 25 48
RH % (24h trend) 89 (+3) 50 (+3) 79 46
20ft Wnd-Val/AM(mph) Lgt/Var S 5
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 5 Lgt/Var SW 7
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 800 900
Mixing Hgt(ft-agl/msl) 2610 2970
Transport Wnd (mph) W 14 SW 18
Vent Rate (kt-ft) 31320 47520
Dispersion 3 3
ADI early 6 Very Poor 39 Fair 5 Very Poor 51 Gen Good
ADI late 6 Very Poor 46 Gen Good 5 Very Poor 57 Gen Good
Max LVORI early 4 4 3 4
Max LVORI late 5 2 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ511-230915-
Preston-
Including the cities of Kingwood and Bruceton Mills
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+7) 38 (+6) 25 49
RH % (24h trend) 90 (+7) 49 (+1) 81 45
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 890 1020
Mixing Hgt(ft-agl/msl) 2910 3350
Transport Wnd (mph) W 14 SW 20
Vent Rate (kt-ft) 34920 56950
Dispersion 3 4
ADI early 6 Very Poor 46 Gen Good 4 Very Poor 62 Good
ADI late 6 Very Poor 52 Gen Good 5 Very Poor 72 Good
Max LVORI early 4 4 4 4
Max LVORI late 5 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ512-230915-
Eastern Preston-
Including the cities of Terra Alta, Rowlesburg, and Hazelton
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 18 (+10) 36 (+5) 24 48
RH % (24h trend) 90 (0) 50 (+2) 81 45
20ft Wnd-Val/AM(mph) W 5 SW 5
20ft Wnd-Rdg/PM(mph) Lgt/Var W 5 Lgt/Var SW 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 790 960
Mixing Hgt(ft-agl/msl) 2600 3130
Transport Wnd (mph) W 15 SW 20
Vent Rate (kt-ft) 33800 53210
Dispersion 3 4
ADI early 8 Poor 41 Gen Good 6 Very Poor 53 Gen Good
ADI late 11 Poor 46 Gen Good 6 Very Poor 62 Good
Max LVORI early 4 4 4 4
Max LVORI late 5 2 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ513-230915-
Western Tucker-
Including the cities of Parsons, Hendricks, and Saint George
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 19 (+12) 39 (+7) 24 51
RH % (24h trend) 90 (-1) 47 (+8) 82 42
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 920 1080
Mixing Hgt(ft-agl/msl) 3000 3560
Transport Wnd (mph) W 14 SW 18
Vent Rate (kt-ft) 36000 56960
Dispersion 3 4
ADI early 6 Very Poor 40 Fair 4 Very Poor 55 Gen Good
ADI late 7 Poor 47 Gen Good 4 Very Poor 72 Good
Max LVORI early 4 4 4 4
Max LVORI late 5 2 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ514-230915-
Eastern Tucker-
Including the cities of Davis, Thomas, and Canaan Valley
1208 PM EST Sat Feb 22 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Temp (24h trend) 15 (+13) 35 (+5) 21 47
RH % (24h trend) 97 (+1) 55 (+18) 86 48
20ft Wnd-Val/AM(mph) W 5 G20 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) 720 1030
Mixing Hgt(ft-agl/msl) 2350 3380
Transport Wnd (mph) W 15 W 17
Vent Rate (kt-ft) 30550 50700
Dispersion 3 4
ADI early 9 Poor 31 Fair 6 Very Poor 41 Gen Good
ADI late 16 Gen Poor 38 Fair 7 Poor 63 Good
Max LVORI early 4 4 4 4
Max LVORI late 5 3 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy with a chance of rain showers. Lows in
the upper 30s. Highs in the mid 40s. Southwest winds around
5 mph.
.WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the
upper 40s. West winds around 5 mph.
.THURSDAY...Mostly cloudy with rain likely. Lows in the mid 30s.
Highs in the mid 40s. West winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of rain and snow. Lows in the
upper 20s. Highs in the lower 40s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. A chance of rain and snow. Lows in the
upper 20s. Highs in the lower 40s. Southwest winds 10 to 15 mph.
$$