Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pittsburgh, PA
Issued by NWS Pittsburgh, PA
201
FNUS51 KPBZ 201714
FWFPBZ
Fire Weather Planning Forecast
National Weather Service Pittsburgh PA
114 PM EDT Sat Jul 20 2024
.Discussion...
High pressure over the western Great Lakes will support dry
weather, light wind and slightly above average temperature
through Sunday. Any isolated shower activity will be relegated to
eastern Tucker County this afternoon.
Moist advection ahead of the first in a series of upper shortwave
troughs crossing the Ohio River Valley region will increase cloud
cover and boost daytime humidity values Monday. Isolated to
scattered showers with lower probability thunderstorms will
develop through Monday evening but favor mainly the Laurel
Highlands and West Virginia higher terrain.
&&
OHZ039-210815-
Tuscarawas-
Including the cities of New Philadelphia and Dover
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 58 (-2) 86 (+2) 63 85
RH % (24h trend) 85 (-10) 37 (-3) 87 50
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1860 1390
Mixing Hgt(ft-agl/msl) 6110 4550
Transport Wnd (mph) NW 5 NW 5
Vent Rate (kt-ft) 24440 18200
Dispersion 2 2
LAL 1 1 1 2
Haines Index 4 4 4 4
ADI early 4 Very Poor 21 Fair 3 Very Poor 17 Gen Poor
ADI late 4 Very Poor 33 Fair 3 Very Poor 25 Fair
Max LVORI early 3 5 3 5
Max LVORI late 5 2 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ040-210815-
Carroll-
Including the cities of Carrollton and Malvern
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 57 (-2) 85 (+1) 62 85
RH % (24h trend) 86 (-13) 37 (-3) 88 49
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1810 1500
Mixing Hgt(ft-agl/msl) 5950 4920
Transport Wnd (mph) NW 3 N 6
Vent Rate (kt-ft) 17850 24600
Dispersion 2 3
LAL 1 1 1 2
Haines Index 4 4 4 4
ADI early 4 Very Poor 24 Fair 3 Very Poor 21 Fair
ADI late 4 Very Poor 31 Fair 4 Very Poor 33 Fair
Max LVORI early 3 5 3 5
Max LVORI late 5 2 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ041-210815-
Columbiana-
Including the cities of East Liverpool, Salem, and Columbiana
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Showers
Chance Precip (%) 0 0 0 20
Temp (24h trend) 57 (-2) 86 (+2) 62 85
RH % (24h trend) 87 (-9) 38 (-2) 89 47
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1780 1510
Mixing Hgt(ft-agl/msl) 5830 4960
Transport Wnd (mph) NW 3 N 6
Vent Rate (kt-ft) 17490 24800
Dispersion 2 3
LAL 1 1 1 2
Haines Index 4 4 4 4
ADI early 5 Very Poor 20 Gen Poor 3 Very Poor 19 Gen Poor
ADI late 4 Very Poor 27 Fair 3 Very Poor 35 Fair
Max LVORI early 3 5 3 5
Max LVORI late 5 2 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ048-210815-
Coshocton-
Including the city of Coshocton
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 59 (0) 84 (0) 63 82
RH % (24h trend) 85 (-6) 39 (-2) 87 53
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1890 1380
Mixing Hgt(ft-agl/msl) 6200 4540
Transport Wnd (mph) NW 5 W 6
Vent Rate (kt-ft) 24800 22700
Dispersion 2 3
LAL 1 1 1 2
Haines Index 5 5 5 4
ADI early 4 Very Poor 20 Gen Poor 4 Very Poor 14 Gen Poor
ADI late 4 Very Poor 34 Fair 4 Very Poor 27 Fair
Max LVORI early 3 5 3 5
Max LVORI late 5 2 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ049-210815-
Harrison-
Including the city of Cadiz
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 58 (-3) 86 (0) 63 85
RH % (24h trend) 86 (-6) 33 (-5) 85 47
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1960 1250
Mixing Hgt(ft-agl/msl) 6420 4090
Transport Wnd (mph) W 3 NE 7
Vent Rate (kt-ft) 19260 24540
Dispersion 2 2
LAL 1 1 1 2
Haines Index 4 4 4 4
ADI early 4 Very Poor 20 Gen Poor 4 Very Poor 18 Gen Poor
ADI late 4 Very Poor 42 Gen Good 4 Very Poor 31 Fair
Max LVORI early 3 5 3 5
Max LVORI late 5 2 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ050-210815-
Jefferson OH-
Including the city of Steubenville
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 58 (-4) 86 (0) 63 85
RH % (24h trend) 84 (-8) 31 (-5) 84 45
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1930 1430
Mixing Hgt(ft-agl/msl) 6330 4680
Transport Wnd (mph) NW 5 NE 7
Vent Rate (kt-ft) 25320 28080
Dispersion 2 3
LAL 1 1 1 2
Haines Index 4 4 4 4
ADI early 4 Very Poor 25 Fair 3 Very Poor 17 Gen Poor
ADI late 4 Very Poor 41 Gen Good 3 Very Poor 36 Fair
Max LVORI early 3 5 3 4
Max LVORI late 5 1 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ057-210815-
Muskingum-
Including the city of Zanesville
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 60 (0) 86 (+1) 64 83
RH % (24h trend) 85 (-4) 39 (0) 83 53
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.01
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 2000 1320
Mixing Hgt(ft-agl/msl) 6560 4320
Transport Wnd (mph) NW 5 NW 5
Vent Rate (kt-ft) 26240 17280
Dispersion 3 2
LAL 1 1 1 2
Haines Index 5 5 5 4
ADI early 4 Very Poor 19 Gen Poor 4 Very Poor 12 Poor
ADI late 4 Very Poor 43 Gen Good 4 Very Poor 23 Fair
Max LVORI early 3 5 3 5
Max LVORI late 5 2 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ058-210815-
Guernsey-
Including the city of Cambridge
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 59 (-1) 86 (0) 63 84
RH % (24h trend) 85 (-9) 35 (-3) 82 50
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.01
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 2020 1050
Mixing Hgt(ft-agl/msl) 6620 3440
Transport Wnd (mph) W 6 E 5
Vent Rate (kt-ft) 33100 13760
Dispersion 3 2
LAL 1 1 1 2
Haines Index 5 5 5 4
ADI early 4 Very Poor 21 Fair 4 Very Poor 13 Gen Poor
ADI late 4 Very Poor 43 Gen Good 4 Very Poor 23 Fair
Max LVORI early 3 5 3 4
Max LVORI late 5 1 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ059-210815-
Belmont-
Including the cities of Martins Ferry and St. Clairsville
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 60 (-2) 87 (+1) 63 84
RH % (24h trend) 85 (-1) 33 (-5) 80 49
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.01
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 2170 1080
Mixing Hgt(ft-agl/msl) 7110 3540
Transport Wnd (mph) NW 5 NE 8
Vent Rate (kt-ft) 28440 24780
Dispersion 3 3
LAL 1 1 1 2
Haines Index 4 4 4 4
ADI early 5 Very Poor 26 Fair 4 Very Poor 14 Gen Poor
ADI late 4 Very Poor 46 Gen Good 4 Very Poor 36 Fair
Max LVORI early 3 5 3 4
Max LVORI late 5 1 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ068-210815-
Noble-
Including the city of Caldwell
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 30
Temp (24h trend) 61 (0) 87 (+1) 64 84
RH % (24h trend) 85 (-4) 36 (-2) 82 53
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.02
Precip Duration 1
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 2180 1200
Mixing Hgt(ft-agl/msl) 7160 3930
Transport Wnd (mph) NW 5 N 7
Vent Rate (kt-ft) 28640 23580
Dispersion 3 2
LAL 1 1 1 3
Haines Index 5 5 5 4
ADI early 4 Very Poor 21 Fair 4 Very Poor 12 Poor
ADI late 4 Very Poor 46 Gen Good 4 Very Poor 33 Fair
Max LVORI early 3 5 3 4
Max LVORI late 5 2 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ069-210815-
Monroe-
Including the city of Woodsfield
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 30
Temp (24h trend) 61 (-3) 88 (+2) 64 84
RH % (24h trend) 86 (+5) 37 (-3) 81 54
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.02
Precip Duration 1
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 2250 1190
Mixing Hgt(ft-agl/msl) 7390 3900
Transport Wnd (mph) W 6 NE 8
Vent Rate (kt-ft) 36950 27300
Dispersion 3 3
LAL 1 1 1 3
Haines Index 4 4 4 4
ADI early 4 Very Poor 24 Fair 4 Very Poor 14 Gen Poor
ADI late 3 Very Poor 49 Gen Good 4 Very Poor 38 Fair
Max LVORI early 3 5 3 4
Max LVORI late 5 2 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ007-210815-
Mercer-
Including the cities of Sharon, Hermitage, and Grove City
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Mcldy Pcldy
Precip Type None None None Showers
Chance Precip (%) 0 0 0 20
Temp (24h trend) 55 (-2) 83 (+1) 61 84
RH % (24h trend) 92 (-7) 45 (+2) 92 51
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1790 1650
Mixing Hgt(ft-agl/msl) 5880 5420
Transport Wnd (mph) N 5 W 6
Vent Rate (kt-ft) 23520 27100
Dispersion 2 3
LAL 1 1 1 1
Haines Index 4 4 4 4
ADI early 5 Very Poor 21 Fair 4 Very Poor 15 Gen Poor
ADI late 3 Very Poor 39 Fair 4 Very Poor 32 Fair
Max LVORI early 4 6 5 5
Max LVORI late 7 2 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ008-210815-
Venango-
Including the cities of Oil City and Franklin
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Mcldy Pcldy
Precip Type None None None Showers
Chance Precip (%) 0 0 0 20
Temp (24h trend) 54 (-2) 82 (0) 60 83
RH % (24h trend) 95 (-4) 44 (+1) 94 53
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1920 1740
Mixing Hgt(ft-agl/msl) 6290 5720
Transport Wnd (mph) NW 5 SW 7
Vent Rate (kt-ft) 25160 34320
Dispersion 2 3
LAL 1 1 1 2
Haines Index 5 4 4 4
ADI early 4 Very Poor 28 Fair 3 Very Poor 16 Gen Poor
ADI late 3 Very Poor 40 Fair 3 Very Poor 46 Gen Good
Max LVORI early 4 6 5 6
Max LVORI late 6 2 7 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ009-210815-
Forest-
Including the city of Tionesta
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 53 (-1) 83 (+1) 59 83
RH % (24h trend) 95 (-4) 42 (+1) 94 54
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.02
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1950 1680
Mixing Hgt(ft-agl/msl) 6390 5510
Transport Wnd (mph) NW 6 S 8
Vent Rate (kt-ft) 31950 38570
Dispersion 3 3
LAL 1 1 1 2
Haines Index 4 4 4 4
ADI early 5 Very Poor 33 Fair 4 Very Poor 26 Fair
ADI late 3 Very Poor 40 Fair 4 Very Poor 50 Gen Good
Max LVORI early 4 6 5 6
Max LVORI late 6 1 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ013-210815-
Lawrence-
Including the cities of New Castle and Ellwood City
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 55 (-3) 84 (0) 61 85
RH % (24h trend) 91 (-7) 41 (-1) 90 48
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1710 1590
Mixing Hgt(ft-agl/msl) 5620 5220
Transport Wnd (mph) N 5 S 6
Vent Rate (kt-ft) 22480 26100
Dispersion 2 3
LAL 1 1 1 2
Haines Index 4 4 4 4
ADI early 5 Very Poor 20 Gen Poor 4 Very Poor 15 Gen Poor
ADI late 3 Very Poor 31 Fair 4 Very Poor 37 Fair
Max LVORI early 3 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.
$$
PAZ014-210815-
Butler-
Including the city of Butler
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 56 (-3) 84 (0) 61 84
RH % (24h trend) 90 (-5) 39 (-4) 89 52
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.01
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1810 1570
Mixing Hgt(ft-agl/msl) 5920 5140
Transport Wnd (mph) NW 5 S 7
Vent Rate (kt-ft) 23680 30840
Dispersion 2 3
LAL 1 1 1 2
Haines Index 4 4 4 4
ADI early 4 Very Poor 25 Fair 3 Very Poor 20 Gen Poor
ADI late 4 Very Poor 34 Fair 3 Very Poor 40 Fair
Max LVORI early 3 6 4 5
Max LVORI late 6 2 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ015-210815-
Clarion-
Including the city of Clarion
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 55 (-2) 83 (0) 61 83
RH % (24h trend) 93 (-4) 38 (-2) 90 52
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.02
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1910 1530
Mixing Hgt(ft-agl/msl) 6260 5020
Transport Wnd (mph) NW 5 S 7
Vent Rate (kt-ft) 25040 30120
Dispersion 2 3
LAL 1 1 1 2
Haines Index 4 4 4 4
ADI early 4 Very Poor 29 Fair 4 Very Poor 25 Fair
ADI late 3 Very Poor 34 Fair 4 Very Poor 43 Gen Good
Max LVORI early 3 6 4 5
Max LVORI late 6 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ016-210815-
Jefferson PA-
Including the cities of Punxsutawney and Brookville
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 30
Temp (24h trend) 56 (-3) 83 (0) 62 82
RH % (24h trend) 86 (-4) 36 (-5) 84 54
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.07
Precip Duration 1
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1950 1210
Mixing Hgt(ft-agl/msl) 6410 3970
Transport Wnd (mph) NW 6 S 9
Vent Rate (kt-ft) 32050 31760
Dispersion 3 3
LAL 1 1 1 3
Haines Index 4 5 4 4
ADI early 6 Very Poor 32 Fair 3 Very Poor 30 Fair
ADI late 4 Very Poor 42 Gen Good 4 Very Poor 39 Fair
Max LVORI early 3 5 3 4
Max LVORI late 5 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ020-210815-
Beaver-
Including the cities of Aliquippa, Beaver Falls, Ambridge,
and Monaca
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 57 (-4) 86 (+1) 63 85
RH % (24h trend) 87 (-7) 36 (-3) 84 46
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1840 1530
Mixing Hgt(ft-agl/msl) 6030 5010
Transport Wnd (mph) NW 5 SE 7
Vent Rate (kt-ft) 24120 30060
Dispersion 2 3
LAL 1 1 1 2
Haines Index 4 4 4 4
ADI early 4 Very Poor 21 Fair 3 Very Poor 17 Gen Poor
ADI late 3 Very Poor 39 Fair 3 Very Poor 40 Fair
Max LVORI early 3 5 3 4
Max LVORI late 5 2 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ021-210815-
Allegheny-
Including the city of Pittsburgh Metro Area
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 59 (-4) 87 (+1) 64 85
RH % (24h trend) 86 (+2) 31 (-9) 77 48
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.02
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 2020 1370
Mixing Hgt(ft-agl/msl) 6630 4480
Transport Wnd (mph) NW 5 SE 7
Vent Rate (kt-ft) 26520 26880
Dispersion 3 3
LAL 1 1 1 2
Haines Index 4 4 5 4
ADI early 5 Very Poor 28 Fair 3 Very Poor 16 Gen Poor
ADI late 4 Very Poor 43 Gen Good 3 Very Poor 34 Fair
Max LVORI early 3 5 3 4
Max LVORI late 5 1 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ022-210815-
Armstrong-
Including the cities of Kittanning and Ford City
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 57 (-4) 86 (+1) 62 85
RH % (24h trend) 90 (-1) 35 (-6) 84 52
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.04
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1830 1150
Mixing Hgt(ft-agl/msl) 6010 3780
Transport Wnd (mph) NW 5 S 7
Vent Rate (kt-ft) 24040 22680
Dispersion 2 2
LAL 1 1 1 3
Haines Index 4 4 4 4
ADI early 5 Very Poor 28 Fair 3 Very Poor 26 Fair
ADI late 4 Very Poor 40 Fair 3 Very Poor 29 Fair
Max LVORI early 3 6 3 4
Max LVORI late 6 1 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ029-210815-
Washington-
Including the cities of Washington and Canonsburg
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 59 (-3) 86 (0) 63 83
RH % (24h trend) 90 (+3) 32 (-7) 79 47
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.02
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 2110 1370
Mixing Hgt(ft-agl/msl) 6920 4480
Transport Wnd (mph) NW 6 NE 7
Vent Rate (kt-ft) 34600 26880
Dispersion 3 3
LAL 1 1 1 3
Haines Index 4 4 5 4
ADI early 5 Very Poor 27 Fair 4 Very Poor 13 Gen Poor
ADI late 4 Very Poor 46 Gen Good 4 Very Poor 34 Fair
Max LVORI early 3 5 3 4
Max LVORI late 6 1 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ031-210815-
Greene-
Including the city of Waynesburg
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 30
Temp (24h trend) 60 (-2) 86 (+1) 63 82
RH % (24h trend) 94 (+4) 36 (-9) 82 56
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.06
Precip Duration 1
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 2210 1160
Mixing Hgt(ft-agl/msl) 7260 3820
Transport Wnd (mph) W 6 N 8
Vent Rate (kt-ft) 36300 26740
Dispersion 3 3
LAL 1 1 1 3
Haines Index 4 4 4 4
ADI early 5 Very Poor 32 Fair 3 Very Poor 21 Fair
ADI late 3 Very Poor 54 Gen Good 3 Very Poor 36 Fair
Max LVORI early 4 6 3 4
Max LVORI late 7 1 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ073-210815-
Westmoreland-
Including the cities of Murrysville, Greensburg, New Kensington,
Lower Burrell, Latrobe, and Monessen
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 30
Temp (24h trend) 59 (-3) 87 (+1) 63 84
RH % (24h trend) 93 (+5) 32 (-11) 78 54
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.08
Precip Duration 1
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1880 1090
Mixing Hgt(ft-agl/msl) 6170 3570
Transport Wnd (mph) NW 5 SE 9
Vent Rate (kt-ft) 24680 28560
Dispersion 2 3
LAL 1 1 1 3
Haines Index 4 4 5 4
ADI early 5 Very Poor 29 Fair 3 Very Poor 21 Fair
ADI late 3 Very Poor 46 Gen Good 3 Very Poor 34 Fair
Max LVORI early 3 6 3 4
Max LVORI late 7 1 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ074-210815-
Higher Elevations of Westmoreland-
Including the cities of Ligonier and Donegal
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 50
Temp (24h trend) 60 (-3) 87 (+3) 64 83
RH % (24h trend) 94 (+3) 29 (-15) 76 51
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.23
Precip Duration 1
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1830 1090
Mixing Hgt(ft-agl/msl) 6020 3590
Transport Wnd (mph) W 7 SE 10
Vent Rate (kt-ft) 36120 32310
Dispersion 3 3
LAL 2 1 1 3
Haines Index 4 4 5 4
ADI early 4 Very Poor 38 Fair 3 Very Poor 25 Fair
ADI late 3 Very Poor 53 Gen Good 3 Very Poor 35 Fair
Max LVORI early 4 6 3 4
Max LVORI late 6 1 3 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ075-210815-
Fayette-
Including the city of Uniontown
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 40
Temp (24h trend) 60 (-4) 87 (+2) 64 82
RH % (24h trend) 96 (+5) 35 (-12) 81 58
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.16
Precip Duration 1
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 2000 920
Mixing Hgt(ft-agl/msl) 6550 3000
Transport Wnd (mph) NW 6 SE 5
Vent Rate (kt-ft) 32750 12000
Dispersion 3 1
LAL 1 1 1 3
Haines Index 4 4 5 4
ADI early 4 Very Poor 22 Fair 3 Very Poor 16 Gen Poor
ADI late 3 Very Poor 45 Gen Good 3 Very Poor 30 Fair
Max LVORI early 4 7 3 4
Max LVORI late 7 1 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ076-210815-
Higher Elevations of Fayette-
Including the cities of Champion and Ohiopyle
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 60
Temp (24h trend) 59 (-4) 86 (+4) 63 81
RH % (24h trend) 96 (+9) 33 (-16) 81 59
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.34
Precip Duration 1
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1870 1080
Mixing Hgt(ft-agl/msl) 6130 3530
Transport Wnd (mph) W 6 SE 7
Vent Rate (kt-ft) 30650 21180
Dispersion 3 2
LAL 2 1 1 3
Haines Index 4 4 4 4
ADI early 4 Very Poor 34 Fair 3 Very Poor 26 Fair
ADI late 3 Very Poor 49 Gen Good 4 Very Poor 25 Fair
Max LVORI early 4 6 3 4
Max LVORI late 6 1 4 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ077-210815-
Indiana-
Including the city of Indiana
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 40
Temp (24h trend) 58 (-4) 87 (+2) 63 85
RH % (24h trend) 92 (0) 33 (-10) 80 53
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.09
Precip Duration 1
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1830 1240
Mixing Hgt(ft-agl/msl) 6020 4050
Transport Wnd (mph) NW 6 S 10
Vent Rate (kt-ft) 30100 36450
Dispersion 3 3
LAL 1 1 1 3
Haines Index 4 4 4 4
ADI early 5 Very Poor 31 Fair 3 Very Poor 33 Fair
ADI late 3 Very Poor 47 Gen Good 4 Very Poor 42 Gen Good
Max LVORI early 4 6 3 4
Max LVORI late 6 1 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ078-210815-
Higher Elevations of Indiana-
Including the city of Armagh
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Mclear Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 50
Temp (24h trend) 59 (-4) 86 (+2) 64 84
RH % (24h trend) 92 (+1) 31 (-13) 77 53
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.15
Precip Duration 1
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1790 1300
Mixing Hgt(ft-agl/msl) 5860 4270
Transport Wnd (mph) W 7 S 12
Vent Rate (kt-ft) 35160 42700
Dispersion 3 3
LAL 1 1 1 3
Haines Index 4 4 4 4
ADI early 5 Very Poor 38 Fair 3 Very Poor 35 Fair
ADI late 3 Very Poor 52 Gen Good 4 Very Poor 48 Gen Good
Max LVORI early 4 6 3 4
Max LVORI late 7 1 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ001-210815-
Hancock-
Including the city of Weirton
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 59 (-2) 86 (0) 64 85
RH % (24h trend) 83 (-13) 33 (-5) 83 46
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1900 1450
Mixing Hgt(ft-agl/msl) 6240 4750
Transport Wnd (mph) NW 5 E 7
Vent Rate (kt-ft) 24960 28500
Dispersion 2 3
LAL 1 1 1 2
Haines Index 4 4 4 4
ADI early 4 Very Poor 25 Fair 3 Very Poor 16 Gen Poor
ADI late 4 Very Poor 40 Fair 3 Very Poor 38 Fair
Max LVORI early 3 5 3 4
Max LVORI late 5 2 5 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ002-210815-
Brooke-
Including the cities of Follansbee and Wellsburg
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 60 (-3) 87 (0) 64 85
RH % (24h trend) 83 (-1) 31 (-4) 78 45
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.01
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 2010 1310
Mixing Hgt(ft-agl/msl) 6600 4310
Transport Wnd (mph) NW 5 NE 7
Vent Rate (kt-ft) 26400 25860
Dispersion 3 2
LAL 1 1 1 2
Haines Index 4 4 4 4
ADI early 5 Very Poor 27 Fair 3 Very Poor 20 Gen Poor
ADI late 4 Very Poor 44 Gen Good 3 Very Poor 35 Fair
Max LVORI early 3 4 3 4
Max LVORI late 5 1 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ003-210815-
Ohio-
Including the city of Wheeling
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Temp (24h trend) 60 (-1) 87 (+1) 63 84
RH % (24h trend) 85 (-3) 30 (-6) 78 47
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.01
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(m-agl/msl) 2120 1100
Mixing Hgt(ft-agl/msl) 6960 3590
Transport Wnd (mph) NW 5 NE 8
Vent Rate (kt-ft) 27840 25130
Dispersion 3 3
LAL 1 1 1 2
Haines Index 4 4 5 4
ADI early 5 Very Poor 27 Fair 4 Very Poor 16 Gen Poor
ADI late 3 Very Poor 46 Gen Good 4 Very Poor 34 Fair
Max LVORI early 3 5 3 4
Max LVORI late 5 1 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ004-210815-
Marshall-
Including the city of Moundsville
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 30
Temp (24h trend) 60 (-3) 87 (+2) 64 84
RH % (24h trend) 87 (+4) 35 (-7) 79 52
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.02
Precip Duration 1
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 2230 1080
Mixing Hgt(ft-agl/msl) 7320 3550
Transport Wnd (mph) W 5 NE 9
Vent Rate (kt-ft) 29280 28400
Dispersion 3 3
LAL 1 1 1 3
Haines Index 4 4 5 4
ADI early 5 Very Poor 31 Fair 3 Very Poor 20 Gen Poor
ADI late 3 Very Poor 46 Gen Good 3 Very Poor 35 Fair
Max LVORI early 3 5 3 4
Max LVORI late 5 1 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ012-210815-
Wetzel-
Including the city of New Martinsville
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Mclear Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 40
Temp (24h trend) 61 (-3) 86 (+2) 65 83
RH % (24h trend) 92 (+10) 40 (-8) 83 60
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.05
Precip Duration 1
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 2280 1120
Mixing Hgt(ft-agl/msl) 7470 3670
Transport Wnd (mph) W 6 N 9
Vent Rate (kt-ft) 37350 29360
Dispersion 3 3
LAL 1 1 1 3
Haines Index 4 4 4 4
ADI early 5 Very Poor 29 Fair 3 Very Poor 29 Fair
ADI late 2 Very Poor 49 Gen Good 3 Very Poor 36 Fair
Max LVORI early 4 6 3 5
Max LVORI late 6 1 4 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ021-210815-
Marion-
Including the city of Fairmont
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None Showers Tstms
Chance Precip (%) 0 0 20 40
Temp (24h trend) 61 (-3) 86 (+3) 64 81
RH % (24h trend) 99 (+10) 42 (-11) 87 64
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.11
Precip Duration 0 2
Precip Begin 2 AM Continuing
Precip End Continuing Continuing
Mixing Hgt(m-agl/msl) 2370 1120
Mixing Hgt(ft-agl/msl) 7770 3670
Transport Wnd (mph) NW 6 NW 8
Vent Rate (kt-ft) 38850 25690
Dispersion 3 3
LAL 1 1 1 3
Haines Index 4 4 4 4
ADI early 6 Very Poor 22 Fair 3 Very Poor 22 Fair
ADI late 3 Very Poor 50 Gen Good 2 Very Poor 35 Fair
Max LVORI early 5 8 3 5
Max LVORI late 8 1 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ509-210815-
Monongalia-
Including the city of Morgantown
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 50
Temp (24h trend) 61 (-3) 86 (+2) 64 81
RH % (24h trend) 97 (+5) 39 (-12) 84 61
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.14
Precip Duration 2
Precip Begin 6 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 2250 1090
Mixing Hgt(ft-agl/msl) 7390 3570
Transport Wnd (mph) NW 5 N 7
Vent Rate (kt-ft) 29560 21420
Dispersion 3 2
LAL 1 1 1 3
Haines Index 5 4 5 4
ADI early 5 Very Poor 27 Fair 3 Very Poor 21 Fair
ADI late 2 Very Poor 48 Gen Good 3 Very Poor 31 Fair
Max LVORI early 5 7 3 5
Max LVORI late 7 1 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ510-210815-
Ridges of Eastern Monongalia and Northwestern Preston-
Including the city of Coopers Rock
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None Showers Tstms
Chance Precip (%) 0 0 20 60
Temp (24h trend) 61 (-2) 84 (+3) 63 80
RH % (24h trend) 99 (+11) 39 (-16) 84 65
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.29
Precip Duration 0 4
Precip Begin 2 AM Continuing
Precip End Continuing Continuing
Mixing Hgt(m-agl/msl) 1980 1090
Mixing Hgt(ft-agl/msl) 6510 3570
Transport Wnd (mph) W 6 SE 6
Vent Rate (kt-ft) 32550 17850
Dispersion 3 2
LAL 1 1 1 3
Haines Index 4 4 4 4
ADI early 4 Very Poor 28 Fair 3 Very Poor 23 Fair
ADI late 3 Very Poor 43 Gen Good 3 Very Poor 22 Fair
Max LVORI early 4 6 3 4
Max LVORI late 7 1 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ511-210815-
Preston-
Including the cities of Kingwood and Bruceton Mills
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None Showers Tstms
Chance Precip (%) 0 0 20 60
Temp (24h trend) 59 (-3) 86 (+5) 63 80
RH % (24h trend) 100 (+12) 39 (-18) 87 65
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.25
Precip Duration 0 4
Precip Begin 2 AM Continuing
Precip End Continuing Continuing
Mixing Hgt(m-agl/msl) 2120 1200
Mixing Hgt(ft-agl/msl) 6950 3940
Transport Wnd (mph) W 6 S 7
Vent Rate (kt-ft) 34750 23640
Dispersion 3 2
LAL 2 1 1 3
Haines Index 4 4 5 3
ADI early 4 Very Poor 30 Fair 3 Very Poor 29 Fair
ADI late 3 Very Poor 46 Gen Good 3 Very Poor 29 Fair
Max LVORI early 5 8 3 5
Max LVORI late 8 1 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ512-210815-
Eastern Preston-
Including the cities of Terra Alta, Rowlesburg, and Hazelton
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None Showers Tstms
Chance Precip (%) 0 0 20 70
Temp (24h trend) 60 (-3) 84 (+4) 63 79
RH % (24h trend) 99 (+11) 40 (-20) 88 66
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.28
Precip Duration 0 4
Precip Begin 2 AM Continuing
Precip End Continuing Continuing
Mixing Hgt(m-agl/msl) 2030 1160
Mixing Hgt(ft-agl/msl) 6650 3810
Transport Wnd (mph) W 6 S 8
Vent Rate (kt-ft) 33250 26670
Dispersion 3 3
LAL 2 1 1 3
Haines Index 4 4 4 3
ADI early 4 Very Poor 37 Fair 3 Very Poor 31 Fair
ADI late 4 Very Poor 53 Gen Good 3 Very Poor 32 Fair
Max LVORI early 6 8 3 5
Max LVORI late 9 1 5 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ513-210815-
Western Tucker-
Including the cities of Parsons, Hendricks, and Saint George
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Precip Type Tstms None Showers Tstms
Chance Precip (%) 20 0 20 80
Temp (24h trend) 61 (-3) 85 (+5) 63 80
RH % (24h trend) 100 (+8) 42 (-19) 94 67
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.02 0.00 0.01 0.28
Precip Duration 0 1 5
Precip Begin 6 PM 6 PM Continuing
Precip End 8 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 2160 1310
Mixing Hgt(ft-agl/msl) 7070 4290
Transport Wnd (mph) W 6 S 7
Vent Rate (kt-ft) 35350 25740
Dispersion 3 2
LAL 2 2 2 3
Haines Index 4 4 5 3
ADI early 4 Very Poor 30 Fair 3 Very Poor 34 Fair
ADI late 3 Very Poor 51 Gen Good 3 Very Poor 33 Fair
Max LVORI early 7 8 4 6
Max LVORI late 9 1 7 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ514-210815-
Eastern Tucker-
Including the cities of Davis, Thomas, and Canaan Valley
114 PM EDT Sat Jul 20 2024
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Precip Type Tstms None Tstms Tstms
Chance Precip (%) 30 0 20 80
Temp (24h trend) 57 (-4) 81 (+7) 60 76
RH % (24h trend) 100 (+5) 47 (-22) 94 76
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.02 0.00 0.02 0.35
Precip Duration 0 1 5
Precip Begin 6 PM 6 PM Continuing
Precip End 9 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 1970 1060
Mixing Hgt(ft-agl/msl) 6450 3470
Transport Wnd (mph) W 6 S 8
Vent Rate (kt-ft) 32250 24290
Dispersion 3 3
LAL 3 2 2 3
Haines Index 3 3 3 2
ADI early 4 Very Poor 35 Fair 3 Very Poor 30 Fair
ADI late 5 Very Poor 54 Gen Good 4 Very Poor 28 Fair
Max LVORI early 7 8 4 6
Max LVORI late 9 1 6 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the lower 80s. Light winds.
.WEDNESDAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the lower 80s. Light
winds.
.THURSDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 60s. Highs in the lower 80s.
Southwest winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Northwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the
upper 80s. Southwest winds around 5 mph.
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