LOCAL WEATHER CONDITIONS AT Franklin, Venango Regional Airport Temperature 0 F / 0 C Wind Chill 0 F / 0 C Dew Point 0 F / 0 C Humidity 0% Wind Speed 5.8 Wind Direction SW 230 Degrees Visibility 9 Miles Sky Conditions broken at 1200 feet broken at 2500 feet overcast at 5500 feet Current Weather Barometer 29.88 Inches Issued At 05/18/2024 01:56 $$ |
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No current warnings, advisories or statements
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Area Forecast Discussion
Convective Outlooks: Daily Hydrometeorological Data Summary Quantitive Precipitation Forecast Discussion Local Storm Reports (All NWS Pittsburgh areas) Mesoscale Discussions - All States Child Amber Alerts - All States
|
FNUS51 KPBZ 171927
FWFPBZ
Fire Weather Planning Forecast
National Weather Service Pittsburgh PA
327 PM EDT Fri May 17 2024
.Discussion...
No fire weather issues are foreseen. Unsettled weather continues
through Saturday with periodic showers and a few thunderstorms.
Near to above normal temperatures will continue. Dry weather
returns by Sunday afternoon, and continues into early next week
with a warmup.
&&
OHZ039-180815-
Tuscarawas-
Including the cities of New Philadelphia and Dover
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 50 30 30 0
Temp (24h trend) 60 (+2) 77 (+7) 57 80
RH % (24h trend) 100 (+1) 57 (-24) 99 48
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.14 0.04 0.01 0.00
Precip Duration 2 2 1
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1410 1770
Mixing Hgt(ft-agl/msl) 4630 5800
Transport Wnd (mph) N 7 N 8
Vent Rate (kt-ft) 27780 40600
Dispersion 3 3
LAL 3 3 3 1
Haines Index 3 3 4 4
ADI early 8 Poor 14 Gen Poor 4 Very Poor 23 Fair
ADI late 4 Very Poor 37 Fair 4 Very Poor 53 Gen Good
Max LVORI early 6 9 5 9
Max LVORI late 9 3 8 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ040-180815-
Carroll-
Including the cities of Carrollton and Malvern
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 50 30 30 0
Temp (24h trend) 59 (+3) 77 (+9) 56 79
RH % (24h trend) 100 (+1) 57 (-26) 99 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 0.22 0.02 0.01 0.00
Precip Duration 2 2 1
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1390 1630
Mixing Hgt(ft-agl/msl) 4570 5340
Transport Wnd (mph) N 8 N 8
Vent Rate (kt-ft) 31990 37380
Dispersion 3 3
LAL 3 2 3 1
Haines Index 3 3 4 4
ADI early 8 Poor 15 Gen Poor 4 Very Poor 18 Gen Poor
ADI late 5 Very Poor 41 Gen Good 3 Very Poor 50 Gen Good
Max LVORI early 6 8 5 9
Max LVORI late 9 3 8 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ041-180815-
Columbiana-
Including the cities of East Liverpool, Salem, and Columbiana
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 60 30 30 0
Temp (24h trend) 59 (+3) 77 (+9) 55 79
RH % (24h trend) 100 (+1) 57 (-27) 100 48
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.18 0.01 0.00 0.00
Precip Duration 5 2 1
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1310 1600
Mixing Hgt(ft-agl/msl) 4310 5240
Transport Wnd (mph) N 7 NE 8
Vent Rate (kt-ft) 25860 36680
Dispersion 2 3
LAL 3 2 3 1
Haines Index 3 3 4 4
ADI early 8 Poor 16 Gen Poor 4 Very Poor 16 Gen Poor
ADI late 6 Very Poor 39 Fair 3 Very Poor 48 Gen Good
Max LVORI early 6 8 5 9
Max LVORI late 9 3 8 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ048-180815-
Coshocton-
Including the city of Coshocton
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 40 30 30 0
Temp (24h trend) 60 (0) 77 (+7) 57 80
RH % (24h trend) 100 (+2) 58 (-20) 100 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 0.09 0.03 0.01 0.00
Precip Duration 2 2 1
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1520 1840
Mixing Hgt(ft-agl/msl) 4980 6040
Transport Wnd (mph) N 6 N 8
Vent Rate (kt-ft) 24900 42280
Dispersion 3 3
LAL 3 3 3 1
Haines Index 3 4 4 4
ADI early 9 Poor 15 Gen Poor 3 Very Poor 29 Fair
ADI late 4 Very Poor 37 Fair 3 Very Poor 54 Gen Good
Max LVORI early 6 9 5 8
Max LVORI late 9 3 8 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ049-180815-
Harrison-
Including the city of Cadiz
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 60 40 40 0
Temp (24h trend) 58 (+2) 77 (+8) 55 80
RH % (24h trend) 100 (+1) 58 (-22) 100 48
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.13 0.05 0.02 0.00
Precip Duration 3 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1310 1750
Mixing Hgt(ft-agl/msl) 4310 5730
Transport Wnd (mph) N 8 N 8
Vent Rate (kt-ft) 30170 40110
Dispersion 3 3
LAL 3 3 3 1
Haines Index 3 3 3 4
ADI early 8 Poor 14 Gen Poor 4 Very Poor 21 Fair
ADI late 4 Very Poor 40 Fair 3 Very Poor 51 Gen Good
Max LVORI early 7 9 6 9
Max LVORI late 9 3 9 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ050-180815-
Jefferson OH-
Including the city of Steubenville
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 70 30 30 0
Temp (24h trend) 59 (+4) 77 (+8) 55 79
RH % (24h trend) 99 (-1) 56 (-24) 98 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 0.16 0.02 0.01 0.00
Precip Duration 5 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1270 1680
Mixing Hgt(ft-agl/msl) 4150 5500
Transport Wnd (mph) N 8 NE 8
Vent Rate (kt-ft) 29050 38500
Dispersion 3 3
LAL 3 2 3 1
Haines Index 3 3 3 4
ADI early 8 Poor 15 Gen Poor 4 Very Poor 21 Fair
ADI late 7 Poor 45 Gen Good 3 Very Poor 51 Gen Good
Max LVORI early 6 7 5 8
Max LVORI late 8 3 7 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ057-180815-
Muskingum-
Including the city of Zanesville
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 40 30 30 0
Temp (24h trend) 59 (-2) 78 (+7) 57 81
RH % (24h trend) 100 (+3) 56 (-19) 99 46
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.17 0.01 0.00 0.00
Precip Duration 2 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1480 1810
Mixing Hgt(ft-agl/msl) 4840 5940
Transport Wnd (mph) N 6 NE 8
Vent Rate (kt-ft) 24200 41580
Dispersion 3 3
LAL 3 3 3 1
Haines Index 3 3 4 4
ADI early 8 Poor 14 Gen Poor 3 Very Poor 30 Fair
ADI late 4 Very Poor 33 Fair 3 Very Poor 57 Gen Good
Max LVORI early 6 9 6 9
Max LVORI late 9 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ058-180815-
Guernsey-
Including the city of Cambridge
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 60 40 40 0
Temp (24h trend) 59 (+1) 78 (+8) 57 81
RH % (24h trend) 100 (0) 57 (-20) 99 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 0.16 0.02 0.00 0.00
Precip Duration 3 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1380 1860
Mixing Hgt(ft-agl/msl) 4520 6110
Transport Wnd (mph) N 6 N 8
Vent Rate (kt-ft) 22600 42770
Dispersion 3 3
LAL 3 3 3 1
Haines Index 3 3 4 4
ADI early 8 Poor 13 Gen Poor 4 Very Poor 28 Fair
ADI late 4 Very Poor 33 Fair 3 Very Poor 55 Gen Good
Max LVORI early 6 9 6 9
Max LVORI late 9 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ059-180815-
Belmont-
Including the cities of Martins Ferry and St. Clairsville
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 60 30 30 0
Temp (24h trend) 59 (+1) 76 (+7) 55 79
RH % (24h trend) 100 (0) 59 (-20) 99 48
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.25 0.01 0.00 0.00
Precip Duration 5 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1230 1610
Mixing Hgt(ft-agl/msl) 4030 5290
Transport Wnd (mph) N 9 NE 8
Vent Rate (kt-ft) 32240 37030
Dispersion 3 3
LAL 3 3 3 1
Haines Index 3 3 3 4
ADI early 8 Poor 14 Gen Poor 4 Very Poor 24 Fair
ADI late 4 Very Poor 43 Gen Good 3 Very Poor 48 Gen Good
Max LVORI early 6 9 6 8
Max LVORI late 9 3 8 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ068-180815-
Noble-
Including the city of Caldwell
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 60 40 30 0
Temp (24h trend) 59 (+1) 77 (+7) 57 81
RH % (24h trend) 100 (+2) 57 (-20) 99 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 0.17 0.02 0.01 0.00
Precip Duration 4 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1320 1910
Mixing Hgt(ft-agl/msl) 4350 6270
Transport Wnd (mph) N 7 N 8
Vent Rate (kt-ft) 26100 43890
Dispersion 2 3
LAL 3 3 3 1
Haines Index 3 3 4 4
ADI early 7 Poor 12 Poor 4 Very Poor 31 Fair
ADI late 4 Very Poor 34 Fair 3 Very Poor 56 Gen Good
Max LVORI early 6 9 6 9
Max LVORI late 10 4 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ069-180815-
Monroe-
Including the city of Woodsfield
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 70 30 30 0
Temp (24h trend) 59 (+1) 76 (+6) 57 80
RH % (24h trend) 100 (0) 59 (-19) 99 47
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.30 0.02 0.01 0.00
Precip Duration 6 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 6 AM
Mixing Hgt(m-agl/msl) 1280 1820
Mixing Hgt(ft-agl/msl) 4220 5960
Transport Wnd (mph) N 7 N 8
Vent Rate (kt-ft) 25320 41720
Dispersion 2 3
LAL 3 3 3 1
Haines Index 3 3 3 4
ADI early 6 Very Poor 14 Gen Poor 4 Very Poor 31 Fair
ADI late 6 Very Poor 40 Fair 3 Very Poor 57 Gen Good
Max LVORI early 6 9 6 9
Max LVORI late 9 4 8 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ007-180815-
Mercer-
Including the cities of Sharon, Hermitage, and Grove City
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Showers Tstms None
Chance Precip (%) 70 30 30 0
Temp (24h trend) 58 (+4) 75 (+8) 54 78
RH % (24h trend) 100 (+3) 59 (-27) 100 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 0.09 0.02 0.01 0.00
Precip Duration 4 2 1
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1180 1610
Mixing Hgt(ft-agl/msl) 3860 5280
Transport Wnd (mph) N 8 N 7
Vent Rate (kt-ft) 27020 31680
Dispersion 3 3
LAL 3 2 2 1
Haines Index 3 3 3 4
ADI early 8 Poor 12 Poor 5 Very Poor 15 Gen Poor
ADI late 6 Very Poor 38 Fair 4 Very Poor 47 Gen Good
Max LVORI early 8 8 6 8
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ008-180815-
Venango-
Including the cities of Oil City and Franklin
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 80 40 40 0
Temp (24h trend) 57 (+3) 74 (+8) 53 77
RH % (24h trend) 100 (+2) 61 (-25) 100 50
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.14 0.07 0.01 0.00
Precip Duration 5 2 1
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1050 1770
Mixing Hgt(ft-agl/msl) 3440 5810
Transport Wnd (mph) W 6 N 8
Vent Rate (kt-ft) 17200 40670
Dispersion 2 3
LAL 3 2 2 1
Haines Index 3 3 3 3
ADI early 8 Poor 14 Gen Poor 4 Very Poor 18 Gen Poor
ADI late 5 Very Poor 22 Fair 4 Very Poor 54 Gen Good
Max LVORI early 9 8 7 9
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ009-180815-
Forest-
Including the city of Tionesta
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 80 40 30 0
Temp (24h trend) 57 (+4) 74 (+7) 53 76
RH % (24h trend) 100 (+2) 60 (-19) 100 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 0.26 0.11 0.01 0.00
Precip Duration 6 2 1
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1010 1770
Mixing Hgt(ft-agl/msl) 3320 5820
Transport Wnd (mph) S 7 N 8
Vent Rate (kt-ft) 19920 40740
Dispersion 2 3
LAL 3 2 2 1
Haines Index 3 3 3 3
ADI early 8 Poor 14 Gen Poor 4 Very Poor 20 Gen Poor
ADI late 4 Very Poor 23 Fair 3 Very Poor 55 Gen Good
Max LVORI early 8 8 6 9
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ013-180815-
Lawrence-
Including the cities of New Castle and Ellwood City
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Showers Tstms None
Chance Precip (%) 70 30 30 0
Temp (24h trend) 58 (+4) 76 (+9) 54 78
RH % (24h trend) 100 (+1) 59 (-27) 100 49
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.20 0.02 0.00 0.00
Precip Duration 6 2 1
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1160 1530
Mixing Hgt(ft-agl/msl) 3820 5020
Transport Wnd (mph) N 8 N 8
Vent Rate (kt-ft) 26740 35140
Dispersion 3 3
LAL 3 2 2 1
Haines Index 3 3 3 4
ADI early 8 Poor 14 Gen Poor 4 Very Poor 15 Gen Poor
ADI late 4 Very Poor 37 Fair 3 Very Poor 46 Gen Good
Max LVORI early 9 8 6 9
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ014-180815-
Butler-
Including the city of Butler
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 70 40 30 0
Temp (24h trend) 57 (+4) 74 (+7) 52 77
RH % (24h trend) 100 (+1) 62 (-24) 100 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 0.36 0.07 0.01 0.00
Precip Duration 7 2 1
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1120 1650
Mixing Hgt(ft-agl/msl) 3660 5410
Transport Wnd (mph) N 7 N 8
Vent Rate (kt-ft) 21960 37870
Dispersion 2 3
LAL 3 2 3 1
Haines Index 3 3 3 3
ADI early 7 Poor 14 Gen Poor 4 Very Poor 20 Gen Poor
ADI late 7 Poor 32 Fair 3 Very Poor 50 Gen Good
Max LVORI early 9 8 9 9
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ015-180815-
Clarion-
Including the city of Clarion
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 80 40 30 0
Temp (24h trend) 58 (+3) 73 (+6) 52 76
RH % (24h trend) 100 (+4) 61 (-20) 100 48
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.44 0.10 0.01 0.00
Precip Duration 8 2 1
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1030 1750
Mixing Hgt(ft-agl/msl) 3370 5760
Transport Wnd (mph) SE 6 N 8
Vent Rate (kt-ft) 16850 40320
Dispersion 2 3
LAL 3 2 3 1
Haines Index 3 3 3 3
ADI early 8 Poor 14 Gen Poor 4 Very Poor 19 Gen Poor
ADI late 4 Very Poor 22 Fair 3 Very Poor 54 Gen Good
Max LVORI early 6 8 6 9
Max LVORI late 9 4 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ016-180815-
Jefferson PA-
Including the cities of Punxsutawney and Brookville
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 90 50 30 0
Temp (24h trend) 58 (+3) 71 (+4) 53 76
RH % (24h trend) 98 (+4) 63 (-14) 99 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 0.37 0.13 0.01 0.00
Precip Duration 9 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 900 1760
Mixing Hgt(ft-agl/msl) 2960 5790
Transport Wnd (mph) SE 7 N 8
Vent Rate (kt-ft) 17760 40530
Dispersion 2 3
LAL 3 2 3 1
Haines Index 3 3 3 3
ADI early 8 Poor 17 Gen Poor 5 Very Poor 23 Fair
ADI late 8 Poor 22 Fair 2 Very Poor 57 Gen Good
Max LVORI early 6 6 6 8
Max LVORI late 7 3 8 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ020-180815-
Beaver-
Including the cities of Aliquippa, Beaver Falls, Ambridge,
and Monaca
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 60 30 30 0
Temp (24h trend) 59 (+4) 76 (+8) 55 78
RH % (24h trend) 99 (0) 57 (-26) 100 47
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.19 0.03 0.01 0.00
Precip Duration 7 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1240 1660
Mixing Hgt(ft-agl/msl) 4080 5440
Transport Wnd (mph) NE 7 NE 8
Vent Rate (kt-ft) 24480 38080
Dispersion 2 3
LAL 3 2 3 1
Haines Index 3 3 3 4
ADI early 7 Poor 15 Gen Poor 4 Very Poor 20 Gen Poor
ADI late 7 Poor 43 Gen Good 3 Very Poor 51 Gen Good
Max LVORI early 6 7 6 8
Max LVORI late 9 3 8 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ021-180815-
Allegheny-
Including the city of Pittsburgh Metro Area
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 70 40 40 0
Temp (24h trend) 59 (+2) 75 (+6) 54 78
RH % (24h trend) 100 (+3) 62 (-19) 100 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 0.28 0.09 0.02 0.00
Precip Duration 8 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 6 AM
Mixing Hgt(m-agl/msl) 1270 1670
Mixing Hgt(ft-agl/msl) 4150 5490
Transport Wnd (mph) N 8 NE 8
Vent Rate (kt-ft) 29050 38430
Dispersion 3 3
LAL 3 2 3 1
Haines Index 3 3 3 3
ADI early 5 Very Poor 19 Gen Poor 5 Very Poor 24 Fair
ADI late 7 Poor 35 Fair 3 Very Poor 53 Gen Good
Max LVORI early 7 8 6 9
Max LVORI late 8 3 9 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ022-180815-
Armstrong-
Including the cities of Kittanning and Ford City
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 80 40 40 0
Temp (24h trend) 57 (+3) 74 (+5) 52 77
RH % (24h trend) 100 (+1) 63 (-17) 100 50
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.35 0.10 0.02 0.00
Precip Duration 9 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1030 1670
Mixing Hgt(ft-agl/msl) 3380 5490
Transport Wnd (mph) E 7 N 8
Vent Rate (kt-ft) 20280 38430
Dispersion 2 3
LAL 3 2 3 1
Haines Index 3 3 3 3
ADI early 7 Poor 16 Gen Poor 4 Very Poor 22 Fair
ADI late 4 Very Poor 25 Fair 3 Very Poor 51 Gen Good
Max LVORI early 8 8 6 9
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ029-180815-
Washington-
Including the cities of Washington and Canonsburg
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 70 40 30 0
Temp (24h trend) 58 (+3) 75 (+5) 53 78
RH % (24h trend) 100 (0) 59 (-19) 100 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 0.24 0.06 0.02 0.00
Precip Duration 6 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 6 AM
Mixing Hgt(m-agl/msl) 1220 1630
Mixing Hgt(ft-agl/msl) 4000 5340
Transport Wnd (mph) N 9 NE 8
Vent Rate (kt-ft) 32000 37380
Dispersion 3 3
LAL 3 2 3 1
Haines Index 3 3 3 3
ADI early 6 Very Poor 18 Gen Poor 6 Very Poor 26 Fair
ADI late 6 Very Poor 40 Fair 3 Very Poor 51 Gen Good
Max LVORI early 6 8 6 9
Max LVORI late 9 3 9 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ031-180815-
Greene-
Including the city of Waynesburg
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 80 50 30 0
Temp (24h trend) 58 (+4) 75 (+5) 53 78
RH % (24h trend) 100 (+1) 63 (-13) 100 50
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.30 0.06 0.04 0.00
Precip Duration 7 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 6 AM
Mixing Hgt(m-agl/msl) 1200 1630
Mixing Hgt(ft-agl/msl) 3940 5340
Transport Wnd (mph) NE 7 NE 9
Vent Rate (kt-ft) 23640 42720
Dispersion 2 3
LAL 3 3 3 1
Haines Index 3 3 3 3
ADI early 6 Very Poor 22 Fair 5 Very Poor 30 Fair
ADI late 6 Very Poor 33 Fair 3 Very Poor 61 Good
Max LVORI early 7 9 6 9
Max LVORI late 10 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ073-180815-
Westmoreland-
Including the cities of Murrysville, Greensburg, New Kensington,
Lower Burrell, Latrobe, and Monessen
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 80 70 30 0
Temp (24h trend) 58 (+2) 74 (+5) 53 77
RH % (24h trend) 100 (+2) 64 (-15) 100 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 0.30 0.11 0.03 0.00
Precip Duration 10 4 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 6 AM
Mixing Hgt(m-agl/msl) 1140 1660
Mixing Hgt(ft-agl/msl) 3750 5430
Transport Wnd (mph) E 7 NE 9
Vent Rate (kt-ft) 22500 43440
Dispersion 2 3
LAL 3 2 3 1
Haines Index 3 3 3 3
ADI early 6 Very Poor 20 Gen Poor 5 Very Poor 26 Fair
ADI late 6 Very Poor 29 Fair 3 Very Poor 59 Gen Good
Max LVORI early 7 8 6 9
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ074-180815-
Higher Elevations of Westmoreland-
Including the cities of Ligonier and Donegal
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Showers
Chance Precip (%) 90 70 30 10
Temp (24h trend) 58 (+2) 72 (+4) 53 76
RH % (24h trend) 100 (+3) 63 (-16) 99 49
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.38 0.19 0.03 0.00
Precip Duration 8 5 2 1
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 2 PM
Mixing Hgt(m-agl/msl) 1050 1730
Mixing Hgt(ft-agl/msl) 3450 5680
Transport Wnd (mph) E 8 NE 9
Vent Rate (kt-ft) 24150 45440
Dispersion 3 3
LAL 3 2 3 1
Haines Index 3 3 3 3
ADI early 6 Very Poor 22 Fair 5 Very Poor 34 Fair
ADI late 6 Very Poor 26 Fair 3 Very Poor 60 Gen Good
Max LVORI early 6 8 6 8
Max LVORI late 9 3 8 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ075-180815-
Fayette-
Including the city of Uniontown
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Showers
Chance Precip (%) 80 60 40 20
Temp (24h trend) 59 (+2) 74 (+4) 53 78
RH % (24h trend) 100 (+2) 63 (-14) 100 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 0.35 0.12 0.06 0.00
Precip Duration 7 4 2 1
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 2 PM
Mixing Hgt(m-agl/msl) 1240 1630
Mixing Hgt(ft-agl/msl) 4080 5350
Transport Wnd (mph) NE 7 N 10
Vent Rate (kt-ft) 24480 48150
Dispersion 2 4
LAL 3 3 3 1
Haines Index 3 3 3 3
ADI early 5 Very Poor 22 Fair 4 Very Poor 32 Fair
ADI late 6 Very Poor 38 Fair 3 Very Poor 64 Good
Max LVORI early 7 8 6 9
Max LVORI late 9 3 9 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ076-180815-
Higher Elevations of Fayette-
Including the cities of Champion and Ohiopyle
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Showers
Chance Precip (%) 90 70 40 20
Temp (24h trend) 57 (+2) 70 (+3) 52 75
RH % (24h trend) 98 (0) 64 (-14) 98 51
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.41 0.19 0.08 0.01
Precip Duration 8 6 2 1
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 2 PM
Mixing Hgt(m-agl/msl) 970 1660
Mixing Hgt(ft-agl/msl) 3200 5450
Transport Wnd (mph) E 9 N 9
Vent Rate (kt-ft) 25600 43600
Dispersion 2 3
LAL 3 3 3 1
Haines Index 3 3 3 3
ADI early 4 Very Poor 18 Gen Poor 5 Very Poor 32 Fair
ADI late 5 Very Poor 29 Fair 4 Very Poor 59 Gen Good
Max LVORI early 6 7 5 7
Max LVORI late 8 3 8 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ077-180815-
Indiana-
Including the city of Indiana
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 90 60 30 0
Temp (24h trend) 58 (+2) 73 (+5) 52 77
RH % (24h trend) 100 (+2) 64 (-15) 100 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 0.39 0.15 0.03 0.00
Precip Duration 11 3 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 6 AM
Mixing Hgt(m-agl/msl) 1010 1670
Mixing Hgt(ft-agl/msl) 3310 5460
Transport Wnd (mph) SE 7 NE 8
Vent Rate (kt-ft) 19860 38220
Dispersion 2 3
LAL 3 2 3 1
Haines Index 3 3 3 3
ADI early 7 Poor 18 Gen Poor 5 Very Poor 29 Fair
ADI late 4 Very Poor 26 Fair 3 Very Poor 53 Gen Good
Max LVORI early 6 8 6 9
Max LVORI late 9 3 9 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ078-180815-
Higher Elevations of Indiana-
Including the city of Armagh
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 90 70 30 0
Temp (24h trend) 58 (+2) 71 (+3) 53 76
RH % (24h trend) 99 (+2) 66 (-12) 100 51
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.44 0.19 0.03 0.00
Precip Duration 11 4 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 6 AM
Mixing Hgt(m-agl/msl) 910 1640
Mixing Hgt(ft-agl/msl) 2990 5390
Transport Wnd (mph) SE 8 NE 8
Vent Rate (kt-ft) 20930 37730
Dispersion 2 3
LAL 3 2 3 1
Haines Index 3 3 3 3
ADI early 7 Poor 19 Gen Poor 5 Very Poor 31 Fair
ADI late 4 Very Poor 24 Fair 3 Very Poor 55 Gen Good
Max LVORI early 6 8 6 9
Max LVORI late 9 3 9 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ001-180815-
Hancock-
Including the city of Weirton
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 60 30 30 0
Temp (24h trend) 60 (+6) 77 (+8) 56 79
RH % (24h trend) 98 (-2) 55 (-25) 97 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 0.18 0.02 0.00 0.00
Precip Duration 5 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1220 1710
Mixing Hgt(ft-agl/msl) 4000 5620
Transport Wnd (mph) N 8 NE 8
Vent Rate (kt-ft) 28000 39340
Dispersion 3 3
LAL 3 2 3 1
Haines Index 3 3 3 4
ADI early 6 Very Poor 15 Gen Poor 4 Very Poor 21 Fair
ADI late 7 Poor 44 Gen Good 3 Very Poor 53 Gen Good
Max LVORI early 6 6 5 7
Max LVORI late 7 3 7 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ002-180815-
Brooke-
Including the cities of Follansbee and Wellsburg
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 60 40 30 0
Temp (24h trend) 60 (+4) 76 (+6) 55 80
RH % (24h trend) 97 (-3) 55 (-23) 97 45
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.20 0.03 0.01 0.00
Precip Duration 5 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1270 1700
Mixing Hgt(ft-agl/msl) 4160 5590
Transport Wnd (mph) N 9 NE 8
Vent Rate (kt-ft) 33280 39130
Dispersion 3 3
LAL 3 2 3 1
Haines Index 3 3 3 4
ADI early 7 Poor 16 Gen Poor 4 Very Poor 27 Fair
ADI late 4 Very Poor 48 Gen Good 3 Very Poor 53 Gen Good
Max LVORI early 6 7 5 7
Max LVORI late 7 3 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ003-180815-
Ohio-
Including the city of Wheeling
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 70 40 30 0
Temp (24h trend) 59 (+2) 75 (+6) 54 78
RH % (24h trend) 99 (+1) 59 (-19) 99 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 0.21 0.03 0.01 0.00
Precip Duration 5 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 2 AM
Mixing Hgt(m-agl/msl) 1290 1630
Mixing Hgt(ft-agl/msl) 4220 5350
Transport Wnd (mph) N 9 NE 8
Vent Rate (kt-ft) 33760 37450
Dispersion 3 3
LAL 3 2 3 1
Haines Index 3 3 3 4
ADI early 8 Poor 15 Gen Poor 5 Very Poor 28 Fair
ADI late 4 Very Poor 48 Gen Good 3 Very Poor 50 Gen Good
Max LVORI early 6 8 6 8
Max LVORI late 8 3 8 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ004-180815-
Marshall-
Including the city of Moundsville
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms None
Chance Precip (%) 70 40 30 0
Temp (24h trend) 59 (+1) 76 (+6) 55 79
RH % (24h trend) 99 (0) 62 (-16) 99 49
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.29 0.05 0.01 0.00
Precip Duration 6 2 2
Precip Begin 6 PM Continuing Continuing
Precip End Continuing Continuing 6 AM
Mixing Hgt(m-agl/msl) 1280 1730
Mixing Hgt(ft-agl/msl) 4180 5660
Transport Wnd (mph) N 8 NE 8
Vent Rate (kt-ft) 29260 39620
Dispersion 3 3
LAL 3 2 3 1
Haines Index 3 3 3 4
ADI early 6 Very Poor 18 Gen Poor 5 Very Poor 31 Fair
ADI late 4 Very Poor 45 Gen Good 3 Very Poor 58 Gen Good
Max LVORI early 6 8 5 8
Max LVORI late 8 3 8 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ012-180815-
Wetzel-
Including the city of New Martinsville
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Showers
Chance Precip (%) 80 50 40 10
Temp (24h trend) 59 (+2) 74 (+4) 55 78
RH % (24h trend) 99 (+2) 64 (-13) 99 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 0.38 0.06 0.05 0.00
Precip Duration 7 2 2 1
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 2 PM
Mixing Hgt(m-agl/msl) 1180 1780
Mixing Hgt(ft-agl/msl) 3870 5850
Transport Wnd (mph) N 8 NE 9
Vent Rate (kt-ft) 27090 46800
Dispersion 3 3
LAL 3 2 3 1
Haines Index 3 3 3 4
ADI early 5 Very Poor 24 Fair 5 Very Poor 36 Fair
ADI late 4 Very Poor 31 Fair 3 Very Poor 63 Good
Max LVORI early 6 8 5 8
Max LVORI late 8 3 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ021-180815-
Marion-
Including the city of Fairmont
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Showers
Chance Precip (%) 80 50 40 20
Temp (24h trend) 59 (+4) 74 (+3) 55 78
RH % (24h trend) 100 (+3) 64 (-10) 100 50
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.44 0.06 0.09 0.01
Precip Duration 8 2 2 1
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 2 PM
Mixing Hgt(m-agl/msl) 1220 1730
Mixing Hgt(ft-agl/msl) 4000 5680
Transport Wnd (mph) N 7 N 10
Vent Rate (kt-ft) 24000 51120
Dispersion 2 4
LAL 3 3 3 1
Haines Index 3 3 3 3
ADI early 4 Very Poor 25 Fair 4 Very Poor 34 Fair
ADI late 4 Very Poor 34 Fair 3 Very Poor 69 Good
Max LVORI early 6 8 6 9
Max LVORI late 9 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ509-180815-
Monongalia-
Including the city of Morgantown
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Showers
Chance Precip (%) 80 60 40 20
Temp (24h trend) 59 (+3) 74 (+4) 54 78
RH % (24h trend) 100 (+3) 62 (-12) 100 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 0.42 0.08 0.08 0.01
Precip Duration 7 3 2 1
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 2 PM
Mixing Hgt(m-agl/msl) 1220 1690
Mixing Hgt(ft-agl/msl) 4000 5530
Transport Wnd (mph) NE 7 N 9
Vent Rate (kt-ft) 24000 44240
Dispersion 2 3
LAL 3 3 3 1
Haines Index 3 3 3 3
ADI early 4 Very Poor 24 Fair 4 Very Poor 34 Fair
ADI late 4 Very Poor 35 Fair 3 Very Poor 64 Good
Max LVORI early 6 8 6 9
Max LVORI late 9 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ510-180815-
Ridges of Eastern Monongalia and Northwestern Preston-
Including the city of Coopers Rock
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Showers
Chance Precip (%) 90 60 40 20
Temp (24h trend) 57 (+2) 71 (+3) 52 75
RH % (24h trend) 100 (+3) 66 (-9) 99 52
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.53 0.12 0.12 0.02
Precip Duration 8 4 2 1
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 2 PM
Mixing Hgt(m-agl/msl) 970 1600
Mixing Hgt(ft-agl/msl) 3170 5260
Transport Wnd (mph) NE 9 N 9
Vent Rate (kt-ft) 25360 42080
Dispersion 2 3
LAL 3 3 3 1
Haines Index 3 3 3 3
ADI early 3 Very Poor 16 Gen Poor 4 Very Poor 32 Fair
ADI late 4 Very Poor 32 Fair 4 Very Poor 59 Gen Good
Max LVORI early 6 7 6 8
Max LVORI late 8 3 9 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ511-180815-
Preston-
Including the cities of Kingwood and Bruceton Mills
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 90 70 50 20
Temp (24h trend) 57 (+3) 72 (+3) 53 75
RH % (24h trend) 99 (0) 65 (-8) 99 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 0.57 0.14 0.14 0.02
Precip Duration 8 5 2 1
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 6 PM
Mixing Hgt(m-agl/msl) 1020 1740
Mixing Hgt(ft-agl/msl) 3360 5720
Transport Wnd (mph) NE 9 N 9
Vent Rate (kt-ft) 26880 45760
Dispersion 3 3
LAL 3 3 3 2
Haines Index 4 3 3 3
ADI early 3 Very Poor 20 Gen Poor 4 Very Poor 37 Fair
ADI late 4 Very Poor 33 Fair 4 Very Poor 63 Good
Max LVORI early 6 7 6 8
Max LVORI late 8 3 8 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ512-180815-
Eastern Preston-
Including the cities of Terra Alta, Rowlesburg, and Hazelton
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Mcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 90 70 50 20
Temp (24h trend) 56 (+3) 69 (+1) 53 74
RH % (24h trend) 99 (0) 65 (-8) 98 50
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.65 0.19 0.16 0.02
Precip Duration 9 6 2 1
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 6 PM
Mixing Hgt(m-agl/msl) 830 1650
Mixing Hgt(ft-agl/msl) 2740 5410
Transport Wnd (mph) NE 9 NE 9
Vent Rate (kt-ft) 21920 43280
Dispersion 2 3
LAL 3 3 3 2
Haines Index 4 3 3 3
ADI early 3 Very Poor 16 Gen Poor 5 Very Poor 36 Fair
ADI late 3 Very Poor 29 Fair 4 Very Poor 61 Good
Max LVORI early 6 7 6 8
Max LVORI late 8 3 8 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ513-180815-
Western Tucker-
Including the cities of Parsons, Hendricks, and Saint George
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Mcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 90 70 60 30
Temp (24h trend) 56 (+3) 71 (+1) 52 75
RH % (24h trend) 100 (+1) 64 (-4) 100 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 0.69 0.17 0.15 0.03
Precip Duration 9 8 4 2
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 6 PM
Mixing Hgt(m-agl/msl) 1020 1900
Mixing Hgt(ft-agl/msl) 3350 6240
Transport Wnd (mph) N 8 N 10
Vent Rate (kt-ft) 23450 56160
Dispersion 3 4
LAL 3 3 3 2
Haines Index 3 3 3 3
ADI early 3 Very Poor 14 Gen Poor 4 Very Poor 41 Gen Good
ADI late 4 Very Poor 30 Fair 3 Very Poor 77 Good
Max LVORI early 6 8 6 9
Max LVORI late 9 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ514-180815-
Eastern Tucker-
Including the cities of Davis, Thomas, and Canaan Valley
327 PM EDT Fri May 17 2024
Tonight Sat Sat Night Sun
Cloud Cover Mcldy Mcldy Mcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 90 80 70 30
Temp (24h trend) 53 (+4) 66 (0) 50 70
RH % (24h trend) 100 (+1) 72 (-2) 100 56
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.73 0.27 0.17 0.04
Precip Duration 9 10 7 2
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 6 PM
Mixing Hgt(m-agl/msl) 800 1580
Mixing Hgt(ft-agl/msl) 2620 5190
Transport Wnd (mph) NE 8 NE 12
Vent Rate (kt-ft) 18340 51900
Dispersion 2 3
LAL 3 3 3 2
Haines Index 2 2 2 3
ADI early 5 Very Poor 12 Poor 5 Very Poor 37 Fair
ADI late 6 Very Poor 20 Gen Poor 4 Very Poor 70 Good
Max LVORI early 7 8 8 8
Max LVORI late 9 4 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Light winds.
.TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
80s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 60s. Highs in the lower 80s.
Southwest winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 60s. Highs in the mid 70s.
Southwest winds 5 to 10 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Southwest winds 5 to 10 mph.
$$
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