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Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pittsburgh, PA
Issued by NWS Pittsburgh, PA
000
FNUS51 KPBZ 181737
FWFPBZ
Fire Weather Planning Forecast
National Weather Service Pittsburgh PA
137 PM EDT Thu Apr 18 2024
.Discussion...
Fire Weather potential will remain low over the next 24 hours with
RH values remain above 40 percent with lingering moisture from
yesterday`s convection. A new round of precipitation is expected
early Friday with an approaching front.
In the wake of the front Friday, dry and cool conditions are
expected Saturday. However, wind gusts Saturday afternoon are
expected to range between 20mph to 25mph. Early morning frost
will likely develop in areas across the Ohio River Valley early
Sunday.
Forecaster: Hefferan
&&
OHZ039-190815-
Tuscarawas-
Including the cities of New Philadelphia and Dover
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 60 0 0
Temp (24h trend) 55 (+1) 65 (-5) 43 57
RH % (24h trend) 85 (-10) 48 (+4) 66 36
20ft Wnd-Val/AM(mph) SW 6 G17 W 6 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var NW 9 NW 6 W 12 G22
Precip Amount 0.00 0.12 0.00 0.00
Precip Duration 6
Precip Begin 6 AM
Precip End 2 PM
Mixing Hgt(m-agl/msl) 1480 2470
Mixing Hgt(ft-agl/msl) 4860 8100
Transport Wnd (mph) NW 20 W 29
Vent Rate (kt-ft) 82620 202500
Dispersion 4 5
LAL 2 2 1 1
Haines Index 6 3 4 3
ADI early 4 Very Poor 41 Gen Good 22 Fair 11 Poor
ADI late 9 Poor 93 Good 7 Poor 11 Poor
Max LVORI early 3 4 2 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ040-190815-
Carroll-
Including the cities of Carrollton and Malvern
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 70 0 0
Temp (24h trend) 54 (0) 65 (-5) 43 55
RH % (24h trend) 78 (-16) 49 (+5) 65 36
20ft Wnd-Val/AM(mph) S 6 G17 W 7 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var NW 9 NW 6 W 13 G23
Precip Amount 0.00 0.12 0.00 0.00
Precip Duration 6
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1430 2460
Mixing Hgt(ft-agl/msl) 4680 8060
Transport Wnd (mph) NW 20 W 29
Vent Rate (kt-ft) 79560 201500
Dispersion 4 5
LAL 2 2 1 1
Haines Index 6 4 4 3
ADI early 4 Very Poor 39 Fair 23 Fair 12 Poor
ADI late 10 Poor 80 Good 9 Poor 12 Poor
Max LVORI early 3 4 2 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ041-190815-
Columbiana-
Including the cities of East Liverpool, Salem, and Columbiana
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 53 (0) 65 (-4) 42 55
RH % (24h trend) 78 (-18) 49 (+3) 65 36
20ft Wnd-Val/AM(mph) S 6 G18 W 7 G20
20ft Wnd-Rdg/PM(mph) Lgt/Var NW 9 NW 6 W 13 G23
Precip Amount 0.00 0.11 0.00 0.00
Precip Duration 6
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1350 2410
Mixing Hgt(ft-agl/msl) 4420 7890
Transport Wnd (mph) NW 21 W 29
Vent Rate (kt-ft) 79560 197250
Dispersion 4 5
LAL 2 2 1 1
Haines Index 5 4 4 3
ADI early 4 Very Poor 37 Fair 23 Fair 12 Poor
ADI late 10 Poor 82 Good 10 Poor 12 Poor
Max LVORI early 3 4 3 3
Max LVORI late 4 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ048-190815-
Coshocton-
Including the city of Coshocton
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type Showers Tstms None None
Chance Precip (%) 50 70 0 0
Temp (24h trend) 56 (+1) 65 (-6) 43 57
RH % (24h trend) 89 (-6) 45 (0) 66 37
20ft Wnd-Val/AM(mph) SW 5 G17 W 6
20ft Wnd-Rdg/PM(mph) Lgt/Var NW 8 NW 5 W 11 G21
Precip Amount 0.02 0.12 0.00 0.00
Precip Duration 0 5
Precip Begin 3 AM Continuing
Precip End Continuing 2 PM
Mixing Hgt(m-agl/msl) 1490 2460
Mixing Hgt(ft-agl/msl) 4880 8070
Transport Wnd (mph) NW 18 W 29
Vent Rate (kt-ft) 78080 201750
Dispersion 4 5
LAL 3 3 1 1
Haines Index 5 4 5 3
ADI early 5 Very Poor 52 Gen Good 21 Fair 10 Poor
ADI late 9 Poor 98 Good 6 Very Poor 10 Poor
Max LVORI early 3 5 2 3
Max LVORI late 4 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ049-190815-
Harrison-
Including the city of Cadiz
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 70 0 0
Temp (24h trend) 54 (-1) 66 (-5) 43 57
RH % (24h trend) 75 (-21) 50 (+8) 65 36
20ft Wnd-Val/AM(mph) S 6 G17 W 6 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var NW 9 NW 6 W 13 G23
Precip Amount 0.00 0.15 0.00 0.00
Precip Duration 6
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1390 2530
Mixing Hgt(ft-agl/msl) 4560 8290
Transport Wnd (mph) NW 18 W 29
Vent Rate (kt-ft) 72960 207250
Dispersion 4 5
LAL 2 2 1 1
Haines Index 6 4 5 3
ADI early 4 Very Poor 37 Fair 21 Fair 11 Poor
ADI late 10 Poor 91 Good 8 Poor 11 Poor
Max LVORI early 3 3 3 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ050-190815-
Jefferson OH-
Including the city of Steubenville
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 54 (-1) 66 (-5) 44 57
RH % (24h trend) 73 (-21) 50 (+8) 63 33
20ft Wnd-Val/AM(mph) S 6 G18 W 6 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var NW 9 NW 6 W 13 G24
Precip Amount 0.00 0.15 0.00 0.00
Precip Duration 7
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1320 2550
Mixing Hgt(ft-agl/msl) 4320 8370
Transport Wnd (mph) NW 20 W 30
Vent Rate (kt-ft) 73440 217620
Dispersion 4 5
LAL 1 2 1 1
Haines Index 6 4 4 3
ADI early 3 Very Poor 38 Fair 22 Fair 13 Gen Poor
ADI late 8 Poor 74 Good 8 Poor 13 Gen Poor
Max LVORI early 3 3 2 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ057-190815-
Muskingum-
Including the city of Zanesville
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type Showers Tstms None None
Chance Precip (%) 40 70 0 0
Temp (24h trend) 56 (0) 67 (-6) 44 58
RH % (24h trend) 86 (-9) 45 (+2) 66 35
20ft Wnd-Val/AM(mph) SW 5 W 5
20ft Wnd-Rdg/PM(mph) Lgt/Var NW 8 NW 5 W 12 G23
Precip Amount 0.02 0.15 0.00 0.00
Precip Duration 0 5
Precip Begin 4 AM Continuing
Precip End Continuing 2 PM
Mixing Hgt(m-agl/msl) 1430 2430
Mixing Hgt(ft-agl/msl) 4690 7980
Transport Wnd (mph) NW 18 W 28
Vent Rate (kt-ft) 75040 191520
Dispersion 4 5
LAL 3 3 1 1
Haines Index 5 4 5 3
ADI early 5 Very Poor 43 Gen Good 22 Fair 8 Poor
ADI late 9 Poor 96 Good 6 Very Poor 8 Poor
Max LVORI early 3 4 2 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ058-190815-
Guernsey-
Including the city of Cambridge
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 70 0 0
Temp (24h trend) 56 (+1) 67 (-5) 44 58
RH % (24h trend) 80 (-16) 47 (+5) 64 35
20ft Wnd-Val/AM(mph) SW 5 W 5
20ft Wnd-Rdg/PM(mph) Lgt/Var NW 8 NW 5 W 12 G23
Precip Amount 0.00 0.13 0.00 0.00
Precip Duration 6
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1440 2490
Mixing Hgt(ft-agl/msl) 4730 8160
Transport Wnd (mph) NW 17 W 29
Vent Rate (kt-ft) 70950 204000
Dispersion 4 5
LAL 2 2 1 1
Haines Index 5 4 5 3
ADI early 4 Very Poor 38 Fair 21 Fair 10 Poor
ADI late 9 Poor 92 Good 6 Very Poor 10 Poor
Max LVORI early 3 3 2 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ059-190815-
Belmont-
Including the cities of Martins Ferry and St. Clairsville
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 55 (+1) 67 (-4) 43 58
RH % (24h trend) 73 (-23) 53 (+10) 69 34
20ft Wnd-Val/AM(mph) S 7 G18 W 6 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var W 9 NW 6 W 13 G24
Precip Amount 0.00 0.16 0.00 0.00
Precip Duration 7
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1280 2480
Mixing Hgt(ft-agl/msl) 4200 8150
Transport Wnd (mph) NW 18 W 29
Vent Rate (kt-ft) 67200 203750
Dispersion 4 5
LAL 2 2 1 1
Haines Index 6 4 5 3
ADI early 4 Very Poor 36 Fair 21 Fair 8 Poor
ADI late 10 Poor 73 Good 8 Poor 8 Poor
Max LVORI early 3 3 3 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ068-190815-
Noble-
Including the city of Caldwell
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 70 0 0
Temp (24h trend) 56 (+1) 68 (-5) 44 59
RH % (24h trend) 79 (-19) 49 (+7) 65 34
20ft Wnd-Val/AM(mph) SW 5 W 5
20ft Wnd-Rdg/PM(mph) Lgt/Var NW 8 NW 5 W 11 G23
Precip Amount 0.00 0.16 0.00 0.00
Precip Duration 6
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1300 2430
Mixing Hgt(ft-agl/msl) 4250 7960
Transport Wnd (mph) NW 17 W 28
Vent Rate (kt-ft) 63750 191040
Dispersion 4 5
LAL 2 2 1 1
Haines Index 5 4 5 3
ADI early 4 Very Poor 39 Fair 20 Gen Poor 8 Poor
ADI late 9 Poor 85 Good 6 Very Poor 8 Poor
Max LVORI early 3 3 3 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ069-190815-
Monroe-
Including the city of Woodsfield
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 56 (0) 67 (-6) 44 59
RH % (24h trend) 73 (-27) 54 (+12) 71 34
20ft Wnd-Val/AM(mph) S 6 G17 W 5
20ft Wnd-Rdg/PM(mph) Lgt/Var W 8 NW 6 W 12 G24
Precip Amount 0.00 0.20 0.00 0.00
Precip Duration 6
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1240 2430
Mixing Hgt(ft-agl/msl) 4080 7980
Transport Wnd (mph) NW 17 W 26
Vent Rate (kt-ft) 61200 183540
Dispersion 4 5
LAL 1 2 1 1
Haines Index 6 4 5 3
ADI early 4 Very Poor 37 Fair 21 Fair 8 Poor
ADI late 8 Poor 66 Good 6 Very Poor 8 Poor
Max LVORI early 3 3 3 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ007-190815-
Mercer-
Including the cities of Sharon, Hermitage, and Grove City
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Showers None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 51 (-2) 62 (-3) 40 51
RH % (24h trend) 85 (-12) 52 (-1) 69 40
20ft Wnd-Val/AM(mph) S 7 G18 W 8 G21
20ft Wnd-Rdg/PM(mph) Lgt/Var W 9 G17 W 6 W 14 G25
Precip Amount 0.00 0.11 0.00 0.00
Precip Duration 7
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1250 2210
Mixing Hgt(ft-agl/msl) 4110 7240
Transport Wnd (mph) W 22 W 29
Vent Rate (kt-ft) 78090 181000
Dispersion 4 5
LAL 1 1 1 1
Haines Index 5 5 4 3
ADI early 4 Very Poor 37 Fair 24 Fair 15 Gen Poor
ADI late 15 Gen Poor 78 Good 9 Poor 15 Gen Poor
Max LVORI early 4 4 3 3
Max LVORI late 5 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ008-190815-
Venango-
Including the cities of Oil City and Franklin
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Showers None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 49 (-4) 63 (-1) 38 50
RH % (24h trend) 89 (-9) 58 (+2) 73 40
20ft Wnd-Val/AM(mph) S 7 G18 W 7 G20
20ft Wnd-Rdg/PM(mph) Lgt/Var W 9 G17 W 6 W 13 G23
Precip Amount 0.00 0.12 0.00 0.00
Precip Duration 7
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1250 2260
Mixing Hgt(ft-agl/msl) 4090 7420
Transport Wnd (mph) W 21 W 30
Vent Rate (kt-ft) 73620 192920
Dispersion 4 5
LAL 1 1 1 1
Haines Index 5 5 4 3
ADI early 5 Very Poor 32 Fair 25 Fair 18 Gen Poor
ADI late 10 Poor 98 Good 11 Poor 18 Gen Poor
Max LVORI early 5 5 3 3
Max LVORI late 6 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ009-190815-
Forest-
Including the city of Tionesta
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Showers None Sprinkles
Chance Precip (%) 0 80 0 10
Temp (24h trend) 47 (-6) 61 (-2) 37 50
RH % (24h trend) 92 (-6) 61 (+6) 72 38
20ft Wnd-Val/AM(mph) SE 6 G18 W 7 G20
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 8 G17 W 6 W 12 G23
Precip Amount 0.00 0.12 0.00 0.02
Precip Duration 6 1
Precip Begin 7 AM 8 AM
Precip End 6 PM 2 PM
Mixing Hgt(m-agl/msl) 1140 2270
Mixing Hgt(ft-agl/msl) 3730 7460
Transport Wnd (mph) W 20 W 32
Vent Rate (kt-ft) 63410 208880
Dispersion 4 5
LAL 1 1 1 1
Haines Index 5 4 4 3
ADI early 8 Poor 35 Fair 24 Fair 21 Fair
ADI late 10 Poor 69 Good 8 Poor 21 Fair
Max LVORI early 5 5 3 3
Max LVORI late 6 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ013-190815-
Lawrence-
Including the cities of New Castle and Ellwood City
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Showers None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 52 (-2) 64 (-4) 41 53
RH % (24h trend) 83 (-16) 50 (0) 68 37
20ft Wnd-Val/AM(mph) S 6 W 6 G19
20ft Wnd-Rdg/PM(mph) Lgt/Var W 9 NW 5 W 13 G23
Precip Amount 0.00 0.10 0.00 0.00
Precip Duration 7
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1280 2280
Mixing Hgt(ft-agl/msl) 4190 7470
Transport Wnd (mph) NW 20 W 29
Vent Rate (kt-ft) 71230 186750
Dispersion 4 5
LAL 1 1 1 1
Haines Index 5 4 4 3
ADI early 4 Very Poor 34 Fair 22 Fair 13 Gen Poor
ADI late 11 Poor 98 Good 8 Poor 13 Gen Poor
Max LVORI early 4 4 3 3
Max LVORI late 5 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ014-190815-
Butler-
Including the city of Butler
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Showers None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 50 (-4) 64 (-3) 39 54
RH % (24h trend) 88 (-11) 57 (+5) 72 39
20ft Wnd-Val/AM(mph) S 6 W 7 G19
20ft Wnd-Rdg/PM(mph) Lgt/Var W 9 NW 6 W 13 G23
Precip Amount 0.00 0.13 0.00 0.00
Precip Duration 6
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1210 2410
Mixing Hgt(ft-agl/msl) 3980 7900
Transport Wnd (mph) NW 21 W 30
Vent Rate (kt-ft) 71640 205400
Dispersion 4 5
LAL 1 2 1 1
Haines Index 5 4 4 3
ADI early 4 Very Poor 30 Fair 24 Fair 14 Gen Poor
ADI late 9 Poor 95 Good 7 Poor 14 Gen Poor
Max LVORI early 5 5 3 3
Max LVORI late 5 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ015-190815-
Clarion-
Including the city of Clarion
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Showers None Sprinkles
Chance Precip (%) 0 80 0 10
Temp (24h trend) 49 (-5) 64 (-1) 39 53
RH % (24h trend) 89 (-9) 60 (+4) 72 39
20ft Wnd-Val/AM(mph) SE 7 G17 W 7 G20
20ft Wnd-Rdg/PM(mph) Lgt/Var W 8 G17 NW 6 W 13 G23
Precip Amount 0.00 0.14 0.00 0.01
Precip Duration 6 1
Precip Begin 7 AM 8 AM
Precip End 6 PM 2 PM
Mixing Hgt(m-agl/msl) 1140 2400
Mixing Hgt(ft-agl/msl) 3750 7890
Transport Wnd (mph) NW 20 W 31
Vent Rate (kt-ft) 63750 213030
Dispersion 4 5
LAL 1 1 1 1
Haines Index 5 5 4 3
ADI early 8 Poor 30 Fair 23 Fair 18 Gen Poor
ADI late 10 Poor 68 Good 9 Poor 18 Gen Poor
Max LVORI early 5 5 3 3
Max LVORI late 6 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ016-190815-
Jefferson PA-
Including the cities of Punxsutawney and Brookville
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Showers None Sprinkles
Chance Precip (%) 0 80 0 10
Temp (24h trend) 48 (-7) 64 (0) 39 54
RH % (24h trend) 87 (-8) 64 (+9) 74 38
20ft Wnd-Val/AM(mph) SE 8 G19 W 7 G21
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 8 G18 W 6 W 14 G25
Precip Amount 0.00 0.16 0.00 0.01
Precip Duration 8 2
Precip Begin 8 AM 8 AM
Precip End 6 PM 6 PM
Mixing Hgt(m-agl/msl) 860 2320
Mixing Hgt(ft-agl/msl) 2820 7610
Transport Wnd (mph) NW 18 W 32
Vent Rate (kt-ft) 45120 213080
Dispersion 3 5
LAL 1 1 1 1
Haines Index 5 5 4 3
ADI early 8 Poor 31 Fair 22 Fair 18 Gen Poor
ADI late 9 Poor 54 Gen Good 10 Poor 18 Gen Poor
Max LVORI early 5 5 3 3
Max LVORI late 5 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ020-190815-
Beaver-
Including the cities of Aliquippa, Beaver Falls, Ambridge,
and Monaca
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 53 (-3) 66 (-3) 43 55
RH % (24h trend) 80 (-16) 50 (+5) 65 34
20ft Wnd-Val/AM(mph) S 5 G17 W 6 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var W 8 NW 5 W 13 G23
Precip Amount 0.00 0.10 0.00 0.00
Precip Duration 7
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1260 2430
Mixing Hgt(ft-agl/msl) 4150 7990
Transport Wnd (mph) NW 20 W 30
Vent Rate (kt-ft) 70550 207740
Dispersion 4 5
LAL 1 2 1 1
Haines Index 6 4 4 3
ADI early 4 Very Poor 39 Fair 22 Fair 13 Gen Poor
ADI late 8 Poor 95 Good 7 Poor 13 Gen Poor
Max LVORI early 3 4 3 3
Max LVORI late 4 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ021-190815-
Allegheny-
Including the city of Pittsburgh Metro Area
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 52 (-6) 68 (-1) 43 58
RH % (24h trend) 84 (-11) 58 (+12) 73 37
20ft Wnd-Val/AM(mph) S 6 G17 W 6 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var W 9 G17 NW 6 W 13 G25
Precip Amount 0.00 0.13 0.00 0.00
Precip Duration 6
Precip Begin 6 AM
Precip End 6 PM
Mixing Hgt(m-agl/msl) 1220 2480
Mixing Hgt(ft-agl/msl) 4010 8150
Transport Wnd (mph) NW 20 W 29
Vent Rate (kt-ft) 68170 203750
Dispersion 4 5
LAL 1 2 1 1
Haines Index 6 4 4 3
ADI early 4 Very Poor 36 Fair 22 Fair 12 Poor
ADI late 8 Poor 71 Good 7 Poor 12 Poor
Max LVORI early 3 4 3 3
Max LVORI late 4 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ022-190815-
Armstrong-
Including the cities of Kittanning and Ford City
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Showers None None
Chance Precip (%) 0 90 0 0
Temp (24h trend) 50 (-5) 65 (-2) 40 56
RH % (24h trend) 88 (-9) 63 (+10) 74 39
20ft Wnd-Val/AM(mph) SE 6 W 6 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var W 8 NW 5 W 13 G25
Precip Amount 0.00 0.16 0.00 0.00
Precip Duration 8
Precip Begin 7 AM
Precip End 6 PM
Mixing Hgt(m-agl/msl) 1130 2380
Mixing Hgt(ft-agl/msl) 3710 7820
Transport Wnd (mph) NW 20 W 30
Vent Rate (kt-ft) 63070 203320
Dispersion 4 5
LAL 1 1 1 1
Haines Index 5 4 4 3
ADI early 5 Very Poor 31 Fair 23 Fair 12 Poor
ADI late 8 Poor 65 Good 7 Poor 12 Poor
Max LVORI early 5 5 3 3
Max LVORI late 5 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ029-190815-
Washington-
Including the cities of Washington and Canonsburg
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 52 (-4) 67 (-3) 42 58
RH % (24h trend) 78 (-17) 56 (+11) 74 34
20ft Wnd-Val/AM(mph) S 7 G18 W 6 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var W 9 G18 NW 6 W 14 G26
Precip Amount 0.00 0.14 0.00 0.00
Precip Duration 6
Precip Begin 6 AM
Precip End 6 PM
Mixing Hgt(m-agl/msl) 1210 2490
Mixing Hgt(ft-agl/msl) 3970 8160
Transport Wnd (mph) NW 20 W 29
Vent Rate (kt-ft) 67490 204000
Dispersion 4 5
LAL 1 2 1 1
Haines Index 6 4 5 3
ADI early 4 Very Poor 42 Gen Good 22 Fair 9 Poor
ADI late 9 Poor 69 Good 9 Poor 9 Poor
Max LVORI early 3 3 3 3
Max LVORI late 4 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ031-190815-
Greene-
Including the city of Waynesburg
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 90 0 0
Temp (24h trend) 53 (-3) 68 (-3) 42 59
RH % (24h trend) 76 (-22) 58 (+14) 77 35
20ft Wnd-Val/AM(mph) S 6 G19 W 6 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var W 9 G18 NW 5 W 13 G25
Precip Amount 0.00 0.23 0.00 0.00
Precip Duration 6
Precip Begin 6 AM
Precip End 6 PM
Mixing Hgt(m-agl/msl) 1090 2560
Mixing Hgt(ft-agl/msl) 3580 8400
Transport Wnd (mph) NW 18 W 29
Vent Rate (kt-ft) 57280 210000
Dispersion 4 5
LAL 1 2 1 1
Haines Index 6 4 5 3
ADI early 4 Very Poor 39 Fair 21 Fair 8 Poor
ADI late 8 Poor 62 Good 6 Very Poor 8 Poor
Max LVORI early 3 3 3 3
Max LVORI late 4 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ073-190815-
Westmoreland-
Including the cities of Murrysville, Greensburg, New Kensington,
Lower Burrell, Latrobe, and Monessen
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 90 0 0
Temp (24h trend) 52 (-4) 67 (-2) 41 57
RH % (24h trend) 84 (-13) 63 (+13) 78 38
20ft Wnd-Val/AM(mph) S 6 G17 W 6 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var W 9 G17 NW 5 W 14 G25
Precip Amount 0.00 0.21 0.00 0.00
Precip Duration 8
Precip Begin 7 AM
Precip End 6 PM
Mixing Hgt(m-agl/msl) 1020 2460
Mixing Hgt(ft-agl/msl) 3340 8070
Transport Wnd (mph) NW 17 W 29
Vent Rate (kt-ft) 50100 201750
Dispersion 4 5
LAL 1 2 1 1
Haines Index 5 4 4 3
ADI early 4 Very Poor 36 Fair 21 Fair 11 Poor
ADI late 7 Poor 55 Gen Good 6 Very Poor 11 Poor
Max LVORI early 4 4 3 3
Max LVORI late 5 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ074-190815-
Higher Elevations of Westmoreland-
Including the cities of Ligonier and Donegal
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mcldy Pcldy Pcldy
Precip Type None Tstms Showers None
Chance Precip (%) 0 90 50 0
Temp (24h trend) 50 (-5) 67 (+1) 39 56
RH % (24h trend) 87 (-11) 60 (+7) 83 36
20ft Wnd-Val/AM(mph) S 7 G22 W 6 G20
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 8 G17 NW 5 W 14 G27
Precip Amount 0.00 0.25 0.03 0.00
Precip Duration 7 2
Precip Begin 8 AM Continuing
Precip End Continuing 2 AM
Mixing Hgt(m-agl/msl) 630 2350
Mixing Hgt(ft-agl/msl) 2060 7710
Transport Wnd (mph) SW 20 W 31
Vent Rate (kt-ft) 35020 208170
Dispersion 3 5
LAL 1 2 1 1
Haines Index 5 4 3 3
ADI early 5 Very Poor 37 Fair 13 Gen Poor 17 Gen Poor
ADI late 9 Poor 39 Fair 7 Poor 17 Gen Poor
Max LVORI early 3 4 3 3
Max LVORI late 4 3 4 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ075-190815-
Fayette-
Including the city of Uniontown
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mcldy Pcldy Pcldy
Precip Type None Tstms Sprinkles None
Chance Precip (%) 0 90 30 0
Temp (24h trend) 53 (-3) 69 (-1) 42 59
RH % (24h trend) 79 (-19) 59 (+13) 81 36
20ft Wnd-Val/AM(mph) S 6 G17 W 5
20ft Wnd-Rdg/PM(mph) Lgt/Var W 8 G17 Lgt/Var W 12 G23
Precip Amount 0.00 0.27 0.02 0.00
Precip Duration 8 2
Precip Begin 7 AM Continuing
Precip End Continuing 2 AM
Mixing Hgt(m-agl/msl) 860 2470
Mixing Hgt(ft-agl/msl) 2820 8120
Transport Wnd (mph) NW 16 W 28
Vent Rate (kt-ft) 39480 194880
Dispersion 3 5
LAL 1 2 1 1
Haines Index 6 4 4 3
ADI early 4 Very Poor 44 Gen Good 18 Gen Poor 10 Poor
ADI late 8 Poor 49 Gen Good 5 Very Poor 10 Poor
Max LVORI early 3 3 3 3
Max LVORI late 4 3 4 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ076-190815-
Higher Elevations of Fayette-
Including the cities of Champion and Ohiopyle
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 0 90 50 0
Temp (24h trend) 50 (-4) 67 (0) 40 57
RH % (24h trend) 77 (-18) 59 (+9) 83 37
20ft Wnd-Val/AM(mph) S 5 G17 W 5
20ft Wnd-Rdg/PM(mph) Lgt/Var W 7 G17 Lgt/Var W 11 G24
Precip Amount 0.00 0.32 0.04 0.00
Precip Duration 8 2
Precip Begin 8 AM Continuing
Precip End Continuing 2 AM
Mixing Hgt(m-agl/msl) 820 2370
Mixing Hgt(ft-agl/msl) 2700 7760
Transport Wnd (mph) SW 21 W 30
Vent Rate (kt-ft) 48600 201760
Dispersion 3 5
LAL 1 3 1 1
Haines Index 5 4 3 3
ADI early 5 Very Poor 49 Gen Good 12 Poor 13 Gen Poor
ADI late 7 Poor 57 Gen Good 6 Very Poor 13 Gen Poor
Max LVORI early 3 3 4 3
Max LVORI late 4 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ077-190815-
Indiana-
Including the city of Indiana
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Showers None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 50 (-5) 66 (0) 40 57
RH % (24h trend) 87 (-10) 65 (+11) 77 39
20ft Wnd-Val/AM(mph) SE 7 G18 W 6 G21
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 8 G18 NW 5 W 14 G28
Precip Amount 0.00 0.20 0.00 0.00
Precip Duration 8
Precip Begin 8 AM
Precip End 6 PM
Mixing Hgt(m-agl/msl) 820 2340
Mixing Hgt(ft-agl/msl) 2690 7660
Transport Wnd (mph) NW 17 W 31
Vent Rate (kt-ft) 40350 206820
Dispersion 3 5
LAL 1 1 1 1
Haines Index 5 4 3 3
ADI early 5 Very Poor 31 Fair 21 Fair 12 Poor
ADI late 10 Poor 49 Gen Good 7 Poor 12 Poor
Max LVORI early 5 4 3 3
Max LVORI late 5 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ078-190815-
Higher Elevations of Indiana-
Including the city of Armagh
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mcldy Pcldy Pcldy
Precip Type None Showers Sprinkles None
Chance Precip (%) 0 80 40 0
Temp (24h trend) 50 (-5) 66 (+1) 40 55
RH % (24h trend) 87 (-12) 65 (+10) 81 38
20ft Wnd-Val/AM(mph) SE 8 G21 W 7 G21
20ft Wnd-Rdg/PM(mph) Lgt/Var SW 8 G18 NW 5 W 14 G28
Precip Amount 0.00 0.25 0.03 0.00
Precip Duration 7 2
Precip Begin 8 AM Continuing
Precip End Continuing 2 AM
Mixing Hgt(m-agl/msl) 630 2270
Mixing Hgt(ft-agl/msl) 2070 7440
Transport Wnd (mph) NW 15 W 32
Vent Rate (kt-ft) 26910 208320
Dispersion 3 5
LAL 1 1 1 1
Haines Index 5 5 3 3
ADI early 6 Very Poor 30 Fair 16 Gen Poor 15 Gen Poor
ADI late 12 Poor 35 Fair 7 Poor 15 Gen Poor
Max LVORI early 4 4 3 3
Max LVORI late 5 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ001-190815-
Hancock-
Including the city of Weirton
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 55 (0) 67 (-3) 44 56
RH % (24h trend) 71 (-25) 49 (+6) 63 32
20ft Wnd-Val/AM(mph) S 6 G17 W 6 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var W 9 NW 6 W 12 G23
Precip Amount 0.00 0.11 0.00 0.00
Precip Duration 7
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1280 2510
Mixing Hgt(ft-agl/msl) 4210 8240
Transport Wnd (mph) NW 20 W 30
Vent Rate (kt-ft) 71570 214240
Dispersion 4 5
LAL 1 2 1 1
Haines Index 6 4 4 3
ADI early 4 Very Poor 46 Gen Good 22 Fair 14 Gen Poor
ADI late 8 Poor 97 Good 8 Poor 14 Gen Poor
Max LVORI early 3 3 2 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ002-190815-
Brooke-
Including the cities of Follansbee and Wellsburg
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 55 (-1) 67 (-4) 44 58
RH % (24h trend) 71 (-22) 51 (+8) 65 32
20ft Wnd-Val/AM(mph) S 6 G17 W 6 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var W 9 NW 6 W 13 G25
Precip Amount 0.00 0.15 0.00 0.00
Precip Duration 7
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1280 2530
Mixing Hgt(ft-agl/msl) 4190 8290
Transport Wnd (mph) NW 18 W 30
Vent Rate (kt-ft) 67040 215540
Dispersion 4 5
LAL 1 2 1 1
Haines Index 6 4 4 3
ADI early 3 Very Poor 40 Fair 22 Fair 9 Poor
ADI late 8 Poor 70 Good 9 Poor 9 Poor
Max LVORI early 3 3 2 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ003-190815-
Ohio-
Including the city of Wheeling
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 54 (-1) 67 (-4) 43 58
RH % (24h trend) 72 (-21) 55 (+11) 69 34
20ft Wnd-Val/AM(mph) S 7 G18 W 6 G18
20ft Wnd-Rdg/PM(mph) Lgt/Var W 9 G17 NW 6 W 14 G26
Precip Amount 0.00 0.15 0.00 0.00
Precip Duration 7
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1240 2480
Mixing Hgt(ft-agl/msl) 4060 8130
Transport Wnd (mph) NW 18 W 29
Vent Rate (kt-ft) 64960 203250
Dispersion 4 5
LAL 1 2 1 1
Haines Index 6 4 5 3
ADI early 3 Very Poor 37 Fair 22 Fair 8 Poor
ADI late 9 Poor 69 Good 8 Poor 8 Poor
Max LVORI early 3 3 3 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ004-190815-
Marshall-
Including the city of Moundsville
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Precip Type None Tstms None None
Chance Precip (%) 0 80 0 0
Temp (24h trend) 55 (0) 67 (-4) 44 58
RH % (24h trend) 71 (-26) 56 (+12) 76 35
20ft Wnd-Val/AM(mph) S 7 G20 W 6 G17
20ft Wnd-Rdg/PM(mph) Lgt/Var W 9 G17 NW 6 W 13 G25
Precip Amount 0.00 0.19 0.00 0.00
Precip Duration 7
Precip Begin 6 AM
Precip End 5 PM
Mixing Hgt(m-agl/msl) 1190 2480
Mixing Hgt(ft-agl/msl) 3910 8130
Transport Wnd (mph) NW 18 W 28
Vent Rate (kt-ft) 62560 195120
Dispersion 4 5
LAL 1 2 1 1
Haines Index 6 4 5 3
ADI early 3 Very Poor 36 Fair 21 Fair 9 Poor
ADI late 8 Poor 66 Good 7 Poor 9 Poor
Max LVORI early 3 3 3 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ012-190815-
Wetzel-
Including the city of New Martinsville
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 0 90 0 0
Temp (24h trend) 55 (-2) 67 (-5) 44 59
RH % (24h trend) 69 (-28) 56 (+13) 77 34
20ft Wnd-Val/AM(mph) S 6 G19 W 5
20ft Wnd-Rdg/PM(mph) Lgt/Var W 8 G17 NW 6 W 12 G24
Precip Amount 0.00 0.28 0.00 0.00
Precip Duration 6
Precip Begin 6 AM
Precip End 6 PM
Mixing Hgt(m-agl/msl) 1130 2530
Mixing Hgt(ft-agl/msl) 3700 8300
Transport Wnd (mph) NW 17 W 28
Vent Rate (kt-ft) 55500 199200
Dispersion 4 5
LAL 1 2 1 1
Haines Index 6 4 5 3
ADI early 3 Very Poor 38 Fair 20 Gen Poor 9 Poor
ADI late 8 Poor 62 Good 6 Very Poor 9 Poor
Max LVORI early 3 3 3 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ021-190815-
Marion-
Including the city of Fairmont
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mcldy Pcldy Mclear
Precip Type None Tstms None None
Chance Precip (%) 0 90 0 0
Temp (24h trend) 54 (-2) 68 (-4) 43 60
RH % (24h trend) 73 (-23) 59 (+17) 77 34
20ft Wnd-Val/AM(mph) S 5 G18 W 5
20ft Wnd-Rdg/PM(mph) Lgt/Var W 8 G17 NW 5 W 11 G23
Precip Amount 0.00 0.33 0.00 0.00
Precip Duration 8
Precip Begin 7 AM
Precip End 6 PM
Mixing Hgt(m-agl/msl) 840 2540
Mixing Hgt(ft-agl/msl) 2770 8350
Transport Wnd (mph) NW 16 W 26
Vent Rate (kt-ft) 38780 192050
Dispersion 3 5
LAL 1 3 2 1
Haines Index 6 4 4 3
ADI early 4 Very Poor 48 Gen Good 18 Gen Poor 7 Poor
ADI late 7 Poor 51 Gen Good 5 Very Poor 7 Poor
Max LVORI early 3 3 3 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ509-190815-
Monongalia-
Including the city of Morgantown
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mcldy Pcldy Mclear
Precip Type None Tstms Sprinkles None
Chance Precip (%) 0 90 30 0
Temp (24h trend) 54 (-3) 70 (-2) 43 60
RH % (24h trend) 73 (-24) 57 (+15) 78 34
20ft Wnd-Val/AM(mph) S 5 G18 W 5
20ft Wnd-Rdg/PM(mph) Lgt/Var W 8 G17 NW 5 W 11 G23
Precip Amount 0.00 0.32 0.03 0.00
Precip Duration 8 2
Precip Begin 7 AM Continuing
Precip End Continuing 2 AM
Mixing Hgt(m-agl/msl) 850 2570
Mixing Hgt(ft-agl/msl) 2790 8420
Transport Wnd (mph) NW 17 W 28
Vent Rate (kt-ft) 41850 202080
Dispersion 3 5
LAL 1 3 1 1
Haines Index 6 4 4 3
ADI early 4 Very Poor 44 Gen Good 16 Gen Poor 7 Poor
ADI late 8 Poor 51 Gen Good 5 Very Poor 7 Poor
Max LVORI early 3 3 3 3
Max LVORI late 3 3 3 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ510-190815-
Ridges of Eastern Monongalia and Northwestern Preston-
Including the city of Coopers Rock
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mcldy Pcldy Mclear
Precip Type None Tstms Sprinkles None
Chance Precip (%) 0 90 50 0
Temp (24h trend) 53 (-2) 68 (0) 41 58
RH % (24h trend) 73 (-20) 58 (+13) 82 37
20ft Wnd-Val/AM(mph) Lgt/Var W 5
20ft Wnd-Rdg/PM(mph) Lgt/Var W 7 G17 Lgt/Var W 10 G22
Precip Amount 0.00 0.35 0.06 0.00
Precip Duration 8 2
Precip Begin 8 AM Continuing
Precip End Continuing 2 AM
Mixing Hgt(m-agl/msl) 740 2400
Mixing Hgt(ft-agl/msl) 2440 7870
Transport Wnd (mph) SW 20 W 28
Vent Rate (kt-ft) 41480 188880
Dispersion 3 5
LAL 1 3 2 1
Haines Index 6 4 3 3
ADI early 5 Very Poor 48 Gen Good 10 Poor 8 Poor
ADI late 8 Poor 54 Gen Good 6 Very Poor 8 Poor
Max LVORI early 3 3 4 3
Max LVORI late 3 3 4 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ511-190815-
Preston-
Including the cities of Kingwood and Bruceton Mills
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 0 90 60 0
Temp (24h trend) 53 (-2) 69 (-1) 41 58
RH % (24h trend) 73 (-22) 59 (+15) 84 36
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var W 6 Lgt/Var W 9 G21
Precip Amount 0.00 0.32 0.07 0.00
Precip Duration 7 2
Precip Begin 8 AM Continuing
Precip End Continuing 2 AM
Mixing Hgt(m-agl/msl) 840 2350
Mixing Hgt(ft-agl/msl) 2750 7700
Transport Wnd (mph) SW 20 W 28
Vent Rate (kt-ft) 46750 184800
Dispersion 3 5
LAL 1 3 2 1
Haines Index 6 4 3 3
ADI early 5 Very Poor 52 Gen Good 9 Poor 8 Poor
ADI late 6 Very Poor 58 Gen Good 5 Very Poor 8 Poor
Max LVORI early 3 3 4 4
Max LVORI late 3 3 4 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ512-190815-
Eastern Preston-
Including the cities of Terra Alta, Rowlesburg, and Hazelton
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 0 90 60 0
Temp (24h trend) 50 (-3) 68 (+1) 40 58
RH % (24h trend) 73 (-24) 59 (+13) 85 35
20ft Wnd-Val/AM(mph) S 5 W 5
20ft Wnd-Rdg/PM(mph) Lgt/Var W 7 NW 5 W 10 G23
Precip Amount 0.00 0.32 0.08 0.00
Precip Duration 7 1
Precip Begin 8 AM Continuing
Precip End Continuing 2 AM
Mixing Hgt(m-agl/msl) 870 2280
Mixing Hgt(ft-agl/msl) 2840 7490
Transport Wnd (mph) SW 21 W 31
Vent Rate (kt-ft) 51120 202230
Dispersion 3 5
LAL 1 3 2 1
Haines Index 6 4 3 3
ADI early 6 Very Poor 63 Good 12 Poor 12 Poor
ADI late 8 Poor 63 Good 8 Poor 12 Poor
Max LVORI early 3 3 4 4
Max LVORI late 3 3 4 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ513-190815-
Western Tucker-
Including the cities of Parsons, Hendricks, and Saint George
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 0 90 70 0
Temp (24h trend) 52 (-2) 70 (0) 41 59
RH % (24h trend) 71 (-26) 58 (+17) 87 34
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var W 6 G17 Lgt/Var W 10 G23
Precip Amount 0.00 0.27 0.09 0.00
Precip Duration 7 2
Precip Begin 8 AM Continuing
Precip End Continuing 2 AM
Mixing Hgt(m-agl/msl) 900 2240
Mixing Hgt(ft-agl/msl) 2950 7350
Transport Wnd (mph) SW 22 W 28
Vent Rate (kt-ft) 56050 176400
Dispersion 4 5
LAL 1 3 2 1
Haines Index 6 4 3 3
ADI early 6 Very Poor 59 Gen Good 12 Poor 11 Poor
ADI late 7 Poor 67 Good 5 Very Poor 11 Poor
Max LVORI early 3 3 4 4
Max LVORI late 3 3 6 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ514-190815-
Eastern Tucker-
Including the cities of Davis, Thomas, and Canaan Valley
137 PM EDT Thu Apr 18 2024
Tonight Fri Fri Night Sat
Cloud Cover Mclear Mcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 0 90 70 0
Temp (24h trend) 48 (-2) 66 (+2) 38 56
RH % (24h trend) 74 (-24) 61 (+14) 93 39
20ft Wnd-Val/AM(mph) S 6 G21 W 7 G21
20ft Wnd-Rdg/PM(mph) Lgt/Var W 8 G20 NW 7 G17 W 13 G32
Precip Amount 0.00 0.24 0.08 0.00
Precip Duration 7 3
Precip Begin 8 AM Continuing
Precip End Continuing 2 AM
Mixing Hgt(m-agl/msl) 890 2060
Mixing Hgt(ft-agl/msl) 2930 6770
Transport Wnd (mph) W 22 W 30
Vent Rate (kt-ft) 55670 176020
Dispersion 4 5
LAL 1 3 2 1
Haines Index 4 3 3 2
ADI early 10 Poor 57 Gen Good 20 Gen Poor 17 Gen Poor
ADI late 10 Poor 59 Gen Good 9 Poor 17 Gen Poor
Max LVORI early 3 3 5 4
Max LVORI late 3 3 5 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
50s. West winds around 5 mph.
.MONDAY...Mostly clear. Areas of frost. Lows in the mid 30s.
Highs in the lower 60s. West winds around 5 mph.
.TUESDAY...Partly cloudy. A chance of showers. Lows around 40.
Highs in the mid 60s. South winds 10 to 15 mph.
.WEDNESDAY...Mostly cloudy. Showers likely. Lows in the mid 40s.
Highs in the upper 50s. Northwest winds 10 to 15 mph.
.THURSDAY...Partly cloudy. Lows in the upper 30s. Highs in the
lower 60s. North winds 10 to 15 mph.
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- National Weather Service
- Indianapolis, IN Weather Forecast Office
- 6900 West Hanna Avenue
- Indianapolis, IN 46241-9526
- 317-856-0664
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- Page last modified: Sep 19th, 2023 19:10 UTC