Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pittsburgh, PA
Issued by NWS Pittsburgh, PA
344
FNUS51 KPBZ 281545
FWFPBZ
Fire Weather Planning Forecast
National Weather Service Pittsburgh PA
1145 AM EDT Sat Jun 28 2025
.Discussion...
High relative humidity, light winds, and rain chances/moist ground
will preclude fire weather concerns this weekend through early
next week.
&&
OHZ039-290815-
Tuscarawas-
Including the cities of New Philadelphia and Dover
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None Tstms Tstms
Chance Precip (%) 0 0 20 80
Chance of Thunder (%) 0 0 20 60
Temp (24h trend) 66 (-4) 89 (+4) 69 86
RH % (24h trend) 100 (+5) 49 (-18) 96 63
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 6
Precip Amount 0.00 0.00 0.00 0.18
Precip Duration 0 5
Precip Begin 2 AM Continuing
Precip End Continuing Continuing
Mixing Hgt(m-agl/msl) 1530 1530
Mixing Hgt(ft-agl/msl) 5020 5010
Transport Wnd (mph) SW 6 SW 15
Vent Rate (kt-ft) 25100 65130
Dispersion 3 4
ADI early 8 Poor 15 Gen Poor 3 Very Poor 45 Gen Good
ADI late 3 Very Poor 41 Gen Good 4 Very Poor 78 Good
Max LVORI early 6 9 5 6
Max LVORI late 9 3 7 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ040-290815-
Carroll-
Including the cities of Carrollton and Malvern
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 80
Chance of Thunder (%) 0 0 0 60
Temp (24h trend) 65 (-5) 88 (+4) 68 86
RH % (24h trend) 100 (+5) 49 (-20) 96 64
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 6
Precip Amount 0.00 0.00 0.00 0.19
Precip Duration 5
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1550 1280
Mixing Hgt(ft-agl/msl) 5070 4200
Transport Wnd (mph) W 6 SW 13
Vent Rate (kt-ft) 25350 46200
Dispersion 3 3
ADI early 8 Poor 21 Fair 3 Very Poor 43 Gen Good
ADI late 2 Very Poor 41 Gen Good 4 Very Poor 59 Gen Good
Max LVORI early 6 9 5 6
Max LVORI late 10 2 7 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ041-290815-
Columbiana-
Including the cities of East Liverpool, Salem, and Columbiana
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 80
Chance of Thunder (%) 0 0 0 60
Temp (24h trend) 64 (-6) 87 (+3) 67 86
RH % (24h trend) 99 (+3) 51 (-20) 97 64
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 6
Precip Amount 0.00 0.00 0.00 0.17
Precip Duration 5
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1480 1160
Mixing Hgt(ft-agl/msl) 4850 3810
Transport Wnd (mph) W 6 SW 13
Vent Rate (kt-ft) 24250 41910
Dispersion 3 3
ADI early 8 Poor 21 Fair 3 Very Poor 42 Gen Good
ADI late 2 Very Poor 39 Fair 4 Very Poor 55 Gen Good
Max LVORI early 6 9 5 6
Max LVORI late 10 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ048-290815-
Coshocton-
Including the city of Coshocton
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None Tstms Tstms
Chance Precip (%) 0 0 20 90
Chance of Thunder (%) 0 0 20 60
Temp (24h trend) 65 (-5) 89 (+4) 69 86
RH % (24h trend) 100 (+1) 50 (-18) 99 65
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00 0.23
Precip Duration 0 5
Precip Begin 2 AM Continuing
Precip End Continuing Continuing
Mixing Hgt(m-agl/msl) 1590 1370
Mixing Hgt(ft-agl/msl) 5220 4510
Transport Wnd (mph) SW 7 SW 15
Vent Rate (kt-ft) 31320 58630
Dispersion 3 4
ADI early 7 Poor 16 Gen Poor 3 Very Poor 46 Gen Good
ADI late 3 Very Poor 42 Gen Good 4 Very Poor 71 Good
Max LVORI early 6 9 5 7
Max LVORI late 9 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ049-290815-
Harrison-
Including the city of Cadiz
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None Tstms Tstms
Chance Precip (%) 0 0 20 80
Chance of Thunder (%) 0 0 20 60
Temp (24h trend) 66 (-4) 89 (+3) 68 87
RH % (24h trend) 100 (+3) 47 (-18) 99 62
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 6
Precip Amount 0.00 0.00 0.00 0.16
Precip Duration 0 5
Precip Begin 2 AM Continuing
Precip End Continuing Continuing
Mixing Hgt(m-agl/msl) 1600 1450
Mixing Hgt(ft-agl/msl) 5240 4750
Transport Wnd (mph) W 6 SW 14
Vent Rate (kt-ft) 26200 57000
Dispersion 3 4
ADI early 8 Poor 16 Gen Poor 3 Very Poor 36 Fair
ADI late 3 Very Poor 38 Fair 4 Very Poor 67 Good
Max LVORI early 8 9 6 7
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ050-290815-
Jefferson OH-
Including the city of Steubenville
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms None None Tstms
Chance Precip (%) 50 0 0 80
Chance of Thunder (%) 30 0 0 60
Temp (24h trend) 66 (-4) 88 (+3) 68 87
RH % (24h trend) 100 (+3) 49 (-17) 97 62
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 6
Precip Amount 0.04 0.00 0.00 0.15
Precip Duration 1 5
Precip Begin 6 PM 8 AM
Precip End 9 PM Continuing
Mixing Hgt(m-agl/msl) 1550 1340
Mixing Hgt(ft-agl/msl) 5090 4390
Transport Wnd (mph) W 6 SW 13
Vent Rate (kt-ft) 25450 48290
Dispersion 3 4
ADI early 7 Poor 19 Gen Poor 3 Very Poor 34 Fair
ADI late 3 Very Poor 38 Fair 4 Very Poor 58 Gen Good
Max LVORI early 7 9 5 6
Max LVORI late 10 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ057-290815-
Muskingum-
Including the city of Zanesville
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 20 20 80
Chance of Thunder (%) 40 20 20 60
Temp (24h trend) 67 (-3) 89 (+2) 69 87
RH % (24h trend) 100 (+3) 52 (-13) 99 64
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 6
Precip Amount 0.05 0.00 0.01 0.18
Precip Duration 1 0 1 5
Precip Begin 6 PM 2 PM Continuing Continuing
Precip End 2 AM Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1510 1430
Mixing Hgt(ft-agl/msl) 4960 4680
Transport Wnd (mph) W 7 SW 15
Vent Rate (kt-ft) 29760 60840
Dispersion 3 4
ADI early 7 Poor 14 Gen Poor 3 Very Poor 45 Gen Good
ADI late 3 Very Poor 39 Fair 3 Very Poor 71 Good
Max LVORI early 7 9 6 7
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ058-290815-
Guernsey-
Including the city of Cambridge
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms None Tstms Tstms
Chance Precip (%) 40 0 20 80
Chance of Thunder (%) 40 0 20 50
Temp (24h trend) 66 (-2) 89 (+2) 69 88
RH % (24h trend) 100 (+1) 49 (-15) 99 62
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Precip Amount 0.04 0.00 0.00 0.14
Precip Duration 1 1 5
Precip Begin 6 PM 7 PM Continuing
Precip End 9 PM Continuing Continuing
Mixing Hgt(m-agl/msl) 1550 1630
Mixing Hgt(ft-agl/msl) 5080 5360
Transport Wnd (mph) W 6 SW 15
Vent Rate (kt-ft) 25400 69680
Dispersion 3 4
ADI early 7 Poor 15 Gen Poor 3 Very Poor 42 Gen Good
ADI late 3 Very Poor 36 Fair 3 Very Poor 82 Good
Max LVORI early 8 9 6 8
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ059-290815-
Belmont-
Including the cities of Martins Ferry and St. Clairsville
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms None Tstms Tstms
Chance Precip (%) 50 0 20 70
Chance of Thunder (%) 50 0 20 50
Temp (24h trend) 67 (-3) 89 (+2) 68 89
RH % (24h trend) 100 (+4) 49 (-15) 99 61
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 6
Precip Amount 0.11 0.00 0.00 0.11
Precip Duration 1 1 4
Precip Begin 6 PM 7 PM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(m-agl/msl) 1470 1570
Mixing Hgt(ft-agl/msl) 4830 5140
Transport Wnd (mph) W 6 SW 14
Vent Rate (kt-ft) 24150 61680
Dispersion 3 4
ADI early 8 Poor 13 Gen Poor 3 Very Poor 35 Fair
ADI late 3 Very Poor 34 Fair 3 Very Poor 79 Good
Max LVORI early 8 9 6 8
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ068-290815-
Noble-
Including the city of Caldwell
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 60 20 20 80
Chance of Thunder (%) 60 20 20 50
Temp (24h trend) 67 (-1) 90 (+2) 68 89
RH % (24h trend) 100 (+2) 53 (-10) 100 62
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Precip Amount 0.08 0.00 0.00 0.10
Precip Duration 2 0 1 5
Precip Begin 6 PM 2 PM Continuing Continuing
Precip End 1 AM Continuing Continuing Continuing
Mixing Hgt(m-agl/msl) 1510 1590
Mixing Hgt(ft-agl/msl) 4960 5210
Transport Wnd (mph) W 6 SW 15
Vent Rate (kt-ft) 24800 67730
Dispersion 3 4
ADI early 8 Poor 14 Gen Poor 3 Very Poor 38 Fair
ADI late 3 Very Poor 33 Fair 3 Very Poor 78 Good
Max LVORI early 8 9 6 9
Max LVORI late 10 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ069-290815-
Monroe-
Including the city of Woodsfield
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms None Tstms Tstms
Chance Precip (%) 60 0 20 70
Chance of Thunder (%) 50 0 20 50
Temp (24h trend) 67 (-2) 89 (+1) 68 89
RH % (24h trend) 100 (+4) 53 (-12) 99 62
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 0.00 0.00 0.08
Precip Duration 2 1 4
Precip Begin 6 PM 6 PM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(m-agl/msl) 1510 1600
Mixing Hgt(ft-agl/msl) 4950 5250
Transport Wnd (mph) W 6 SW 14
Vent Rate (kt-ft) 24750 63000
Dispersion 3 4
ADI early 8 Poor 10 Poor 2 Very Poor 30 Fair
ADI late 3 Very Poor 34 Fair 3 Very Poor 70 Good
Max LVORI early 8 9 6 9
Max LVORI late 10 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ007-290815-
Mercer-
Including the cities of Sharon, Hermitage, and Grove City
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Mclear Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 80
Chance of Thunder (%) 0 0 0 60
Temp (24h trend) 60 (-8) 87 (+4) 66 85
RH % (24h trend) 100 (+2) 53 (-19) 98 66
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.18
Precip Duration 5
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1310 870
Mixing Hgt(ft-agl/msl) 4310 2850
Transport Wnd (mph) W 6 S 12
Vent Rate (kt-ft) 21550 28500
Dispersion 2 3
ADI early 6 Very Poor 11 Poor 3 Very Poor 30 Fair
ADI late 2 Very Poor 31 Fair 4 Very Poor 41 Gen Good
Max LVORI early 7 9 6 6
Max LVORI late 10 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ008-290815-
Venango-
Including the cities of Oil City and Franklin
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Mclear Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 80
Chance of Thunder (%) 0 0 0 50
Temp (24h trend) 59 (-8) 85 (+3) 64 85
RH % (24h trend) 100 (+1) 51 (-24) 99 68
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.14
Precip Duration 5
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1360 1010
Mixing Hgt(ft-agl/msl) 4470 3300
Transport Wnd (mph) W 7 S 10
Vent Rate (kt-ft) 26820 29700
Dispersion 3 3
ADI early 6 Very Poor 11 Poor 2 Very Poor 32 Fair
ADI late 2 Very Poor 37 Fair 3 Very Poor 41 Gen Good
Max LVORI early 7 9 6 7
Max LVORI late 10 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ009-290815-
Forest-
Including the city of Tionesta
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Mclear Mclear Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 70
Chance of Thunder (%) 0 0 0 50
Temp (24h trend) 57 (-9) 85 (+3) 62 85
RH % (24h trend) 100 (+2) 47 (-26) 97 62
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.13
Precip Duration 4
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1330 1130
Mixing Hgt(ft-agl/msl) 4370 3710
Transport Wnd (mph) W 7 S 9
Vent Rate (kt-ft) 26220 29680
Dispersion 2 3
ADI early 7 Poor 11 Poor 3 Very Poor 40 Fair
ADI late 3 Very Poor 36 Fair 3 Very Poor 43 Gen Good
Max LVORI early 7 9 6 6
Max LVORI late 10 2 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ013-290815-
Lawrence-
Including the cities of New Castle and Ellwood City
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 80
Chance of Thunder (%) 0 0 0 60
Temp (24h trend) 63 (-5) 87 (+3) 66 87
RH % (24h trend) 100 (0) 51 (-21) 98 64
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.18
Precip Duration 5
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1330 1110
Mixing Hgt(ft-agl/msl) 4370 3650
Transport Wnd (mph) W 6 S 12
Vent Rate (kt-ft) 21850 36500
Dispersion 2 3
ADI early 8 Poor 15 Gen Poor 2 Very Poor 32 Fair
ADI late 2 Very Poor 35 Fair 4 Very Poor 46 Gen Good
Max LVORI early 7 9 6 7
Max LVORI late 10 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ014-290815-
Butler-
Including the city of Butler
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 80
Chance of Thunder (%) 0 0 0 60
Temp (24h trend) 62 (-5) 87 (+3) 65 86
RH % (24h trend) 100 (0) 53 (-23) 99 66
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.15
Precip Duration 5
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1350 1340
Mixing Hgt(ft-agl/msl) 4430 4400
Transport Wnd (mph) W 7 S 12
Vent Rate (kt-ft) 26580 44000
Dispersion 3 3
ADI early 8 Poor 15 Gen Poor 2 Very Poor 31 Fair
ADI late 3 Very Poor 36 Fair 3 Very Poor 56 Gen Good
Max LVORI early 9 9 6 8
Max LVORI late 10 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ015-290815-
Clarion-
Including the city of Clarion
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Mclear Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 70
Chance of Thunder (%) 0 0 0 60
Temp (24h trend) 59 (-8) 86 (+4) 64 85
RH % (24h trend) 100 (+2) 50 (-24) 98 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 0.13
Precip Duration 4
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1360 1210
Mixing Hgt(ft-agl/msl) 4450 3970
Transport Wnd (mph) W 7 S 10
Vent Rate (kt-ft) 26700 35730
Dispersion 3 3
ADI early 8 Poor 13 Gen Poor 3 Very Poor 32 Fair
ADI late 3 Very Poor 37 Fair 3 Very Poor 51 Gen Good
Max LVORI early 7 9 6 7
Max LVORI late 10 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ016-290815-
Jefferson PA-
Including the cities of Punxsutawney and Brookville
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Mclear Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 70
Chance of Thunder (%) 0 0 0 60
Temp (24h trend) 60 (-6) 84 (+2) 64 85
RH % (24h trend) 100 (+3) 48 (-26) 94 60
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.11
Precip Duration 4
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1300 1310
Mixing Hgt(ft-agl/msl) 4270 4280
Transport Wnd (mph) W 7 S 10
Vent Rate (kt-ft) 25620 38520
Dispersion 2 3
ADI early 8 Poor 18 Gen Poor 3 Very Poor 30 Fair
ADI late 3 Very Poor 38 Fair 3 Very Poor 49 Gen Good
Max LVORI early 6 9 5 6
Max LVORI late 9 2 6 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ020-290815-
Beaver-
Including the cities of Aliquippa, Beaver Falls, Ambridge,
and Monaca
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 80
Chance of Thunder (%) 0 0 0 60
Temp (24h trend) 65 (-1) 88 (+3) 68 87
RH % (24h trend) 100 (+1) 49 (-21) 96 62
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.13
Precip Duration 5
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1450 1350
Mixing Hgt(ft-agl/msl) 4750 4440
Transport Wnd (mph) W 7 SW 12
Vent Rate (kt-ft) 28500 44400
Dispersion 3 3
ADI early 8 Poor 16 Gen Poor 2 Very Poor 35 Fair
ADI late 3 Very Poor 37 Fair 3 Very Poor 60 Gen Good
Max LVORI early 6 9 5 6
Max LVORI late 10 3 7 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ021-290815-
Allegheny-
Including the city of Pittsburgh Metro Area
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Tstms
Chance Precip (%) 20 0 0 80
Chance of Thunder (%) 20 0 0 60
Temp (24h trend) 67 (-2) 88 (+2) 68 88
RH % (24h trend) 100 (+2) 50 (-20) 98 61
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 5
Precip Amount 0.05 0.00 0.00 0.11
Precip Duration 1 5
Precip Begin 6 PM 8 AM
Precip End 10 PM Continuing
Mixing Hgt(m-agl/msl) 1540 1390
Mixing Hgt(ft-agl/msl) 5050 4570
Transport Wnd (mph) W 6 SW 12
Vent Rate (kt-ft) 25250 45700
Dispersion 3 3
ADI early 8 Poor 15 Gen Poor 2 Very Poor 27 Fair
ADI late 3 Very Poor 37 Fair 3 Very Poor 59 Gen Good
Max LVORI early 7 9 5 6
Max LVORI late 9 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ022-290815-
Armstrong-
Including the cities of Kittanning and Ford City
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 80
Chance of Thunder (%) 0 0 0 60
Temp (24h trend) 63 (-5) 88 (+4) 65 88
RH % (24h trend) 100 (+1) 53 (-22) 100 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 0.13
Precip Duration 5
Precip Begin 8 AM
Precip End Continuing
Mixing Hgt(m-agl/msl) 1360 1310
Mixing Hgt(ft-agl/msl) 4460 4310
Transport Wnd (mph) W 7 S 10
Vent Rate (kt-ft) 26760 38790
Dispersion 3 3
ADI early 8 Poor 18 Gen Poor 2 Very Poor 30 Fair
ADI late 2 Very Poor 38 Fair 3 Very Poor 50 Gen Good
Max LVORI early 8 9 6 9
Max LVORI late 10 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ029-290815-
Washington-
Including the cities of Washington and Canonsburg
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Tstms
Chance Precip (%) 40 0 0 80
Chance of Thunder (%) 40 0 0 60
Temp (24h trend) 67 (-3) 87 (+2) 68 87
RH % (24h trend) 100 (+3) 52 (-17) 97 63
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 6
Precip Amount 0.04 0.00 0.00 0.12
Precip Duration 1 5
Precip Begin 6 PM 8 AM
Precip End 2 AM Continuing
Mixing Hgt(m-agl/msl) 1440 1310
Mixing Hgt(ft-agl/msl) 4720 4300
Transport Wnd (mph) W 6 SW 10
Vent Rate (kt-ft) 23600 38700
Dispersion 3 3
ADI early 10 Poor 16 Gen Poor 3 Very Poor 26 Fair
ADI late 3 Very Poor 39 Fair 4 Very Poor 52 Gen Good
Max LVORI early 7 9 6 6
Max LVORI late 9 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ031-290815-
Greene-
Including the city of Waynesburg
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Precip Type Tstms None Tstms Tstms
Chance Precip (%) 60 0 20 70
Chance of Thunder (%) 60 0 20 50
Temp (24h trend) 67 (-2) 87 (+2) 68 88
RH % (24h trend) 100 (+3) 56 (-13) 100 63
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Precip Amount 0.10 0.00 0.00 0.09
Precip Duration 3 1 4
Precip Begin 6 PM 6 PM 8 AM
Precip End 6 AM 2 AM Continuing
Mixing Hgt(m-agl/msl) 1500 1370
Mixing Hgt(ft-agl/msl) 4920 4500
Transport Wnd (mph) W 6 SW 10
Vent Rate (kt-ft) 24600 40500
Dispersion 3 3
ADI early 8 Poor 15 Gen Poor 3 Very Poor 28 Fair
ADI late 3 Very Poor 39 Fair 3 Very Poor 55 Gen Good
Max LVORI early 8 9 6 8
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ073-290815-
Westmoreland-
Including the cities of Murrysville, Greensburg, New Kensington,
Lower Burrell, Latrobe, and Monessen
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms None None Tstms
Chance Precip (%) 50 0 0 80
Chance of Thunder (%) 50 0 0 60
Temp (24h trend) 66 (-3) 87 (+1) 66 88
RH % (24h trend) 100 (+3) 54 (-16) 100 63
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Precip Amount 0.05 0.00 0.00 0.12
Precip Duration 1 5
Precip Begin 6 PM 8 AM
Precip End 2 AM Continuing
Mixing Hgt(m-agl/msl) 1430 1320
Mixing Hgt(ft-agl/msl) 4680 4340
Transport Wnd (mph) W 6 SW 10
Vent Rate (kt-ft) 23400 39060
Dispersion 3 3
ADI early 8 Poor 17 Gen Poor 2 Very Poor 23 Fair
ADI late 3 Very Poor 38 Fair 3 Very Poor 51 Gen Good
Max LVORI early 8 9 6 8
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ074-290815-
Higher Elevations of Westmoreland-
Including the cities of Ligonier and Donegal
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms None None Tstms
Chance Precip (%) 50 0 0 80
Chance of Thunder (%) 50 0 0 60
Temp (24h trend) 66 (-2) 86 (+2) 66 87
RH % (24h trend) 100 (+4) 50 (-16) 97 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 0.07 0.00 0.00 0.13
Precip Duration 2 5
Precip Begin 6 PM 8 AM
Precip End 2 AM Continuing
Mixing Hgt(m-agl/msl) 1410 1510
Mixing Hgt(ft-agl/msl) 4610 4970
Transport Wnd (mph) W 8 SW 10
Vent Rate (kt-ft) 32270 44730
Dispersion 3 3
ADI early 8 Poor 23 Fair 3 Very Poor 22 Fair
ADI late 4 Very Poor 43 Gen Good 3 Very Poor 55 Gen Good
Max LVORI early 7 8 5 7
Max LVORI late 9 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ075-290815-
Fayette-
Including the city of Uniontown
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Precip Type Tstms None Tstms Tstms
Chance Precip (%) 60 0 10 80
Chance of Thunder (%) 60 0 10 60
Temp (24h trend) 67 (-2) 87 (+1) 67 88
RH % (24h trend) 100 (+6) 56 (-13) 99 62
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.07 0.00 0.00 0.11
Precip Duration 3 1 5
Precip Begin 6 PM 6 PM 8 AM
Precip End 3 AM 2 AM Continuing
Mixing Hgt(m-agl/msl) 1450 1440
Mixing Hgt(ft-agl/msl) 4760 4720
Transport Wnd (mph) W 6 SW 12
Vent Rate (kt-ft) 23800 47200
Dispersion 3 3
ADI early 8 Poor 15 Gen Poor 3 Very Poor 26 Fair
ADI late 3 Very Poor 39 Fair 3 Very Poor 60 Gen Good
Max LVORI early 8 9 6 8
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ076-290815-
Higher Elevations of Fayette-
Including the cities of Champion and Ohiopyle
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 60 20 20 80
Chance of Thunder (%) 60 20 10 60
Temp (24h trend) 65 (-2) 85 (+2) 65 86
RH % (24h trend) 100 (+1) 56 (-13) 98 62
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.10 0.00 0.00 0.11
Precip Duration 3 0 1 5
Precip Begin 6 PM 2 PM Continuing 8 AM
Precip End 5 AM Continuing 2 AM Continuing
Mixing Hgt(m-agl/msl) 1330 1360
Mixing Hgt(ft-agl/msl) 4360 4460
Transport Wnd (mph) W 7 SW 10
Vent Rate (kt-ft) 26160 40140
Dispersion 2 3
ADI early 7 Poor 19 Gen Poor 3 Very Poor 22 Fair
ADI late 3 Very Poor 38 Fair 2 Very Poor 48 Gen Good
Max LVORI early 8 8 6 8
Max LVORI late 9 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ077-290815-
Indiana-
Including the city of Indiana
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms None None Tstms
Chance Precip (%) 40 0 0 70
Chance of Thunder (%) 40 0 0 60
Temp (24h trend) 65 (-2) 86 (+3) 65 87
RH % (24h trend) 100 (+3) 52 (-22) 98 62
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.06 0.00 0.00 0.12
Precip Duration 1 4
Precip Begin 6 PM 8 AM
Precip End 10 PM Continuing
Mixing Hgt(m-agl/msl) 1360 1320
Mixing Hgt(ft-agl/msl) 4460 4340
Transport Wnd (mph) W 8 SW 9
Vent Rate (kt-ft) 31220 34720
Dispersion 3 3
ADI early 8 Poor 21 Fair 3 Very Poor 23 Fair
ADI late 3 Very Poor 43 Gen Good 3 Very Poor 42 Gen Good
Max LVORI early 8 9 6 7
Max LVORI late 9 3 7 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ078-290815-
Higher Elevations of Indiana-
Including the city of Armagh
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Precip Type Tstms None None Tstms
Chance Precip (%) 50 0 0 70
Chance of Thunder (%) 50 0 0 50
Temp (24h trend) 66 (-1) 86 (+3) 65 87
RH % (24h trend) 100 (+3) 52 (-20) 95 62
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.05 0.00 0.00 0.12
Precip Duration 1 4
Precip Begin 6 PM 8 AM
Precip End 2 AM Continuing
Mixing Hgt(m-agl/msl) 1320 1480
Mixing Hgt(ft-agl/msl) 4320 4860
Transport Wnd (mph) W 8 SW 9
Vent Rate (kt-ft) 30240 38880
Dispersion 3 3
ADI early 8 Poor 24 Fair 3 Very Poor 20 Gen Poor
ADI late 4 Very Poor 44 Gen Good 3 Very Poor 49 Gen Good
Max LVORI early 8 8 5 6
Max LVORI late 9 3 7 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ001-290815-
Hancock-
Including the city of Weirton
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms None None Tstms
Chance Precip (%) 40 0 0 80
Chance of Thunder (%) 30 0 0 60
Temp (24h trend) 66 (-4) 89 (+4) 68 87
RH % (24h trend) 99 (+2) 48 (-20) 95 63
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Precip Amount 0.06 0.00 0.00 0.15
Precip Duration 0 5
Precip Begin 6 PM 8 AM
Precip End 8 PM Continuing
Mixing Hgt(m-agl/msl) 1540 1300
Mixing Hgt(ft-agl/msl) 5070 4270
Transport Wnd (mph) W 6 SW 12
Vent Rate (kt-ft) 25350 42700
Dispersion 3 3
ADI early 7 Poor 17 Gen Poor 2 Very Poor 33 Fair
ADI late 3 Very Poor 35 Fair 4 Very Poor 53 Gen Good
Max LVORI early 6 9 4 6
Max LVORI late 10 2 7 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ002-290815-
Brooke-
Including the cities of Follansbee and Wellsburg
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms None None Tstms
Chance Precip (%) 40 0 0 80
Chance of Thunder (%) 30 0 0 60
Temp (24h trend) 68 (-2) 89 (+3) 69 89
RH % (24h trend) 99 (+3) 49 (-17) 95 62
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Precip Amount 0.05 0.00 0.00 0.12
Precip Duration 1 5
Precip Begin 6 PM 8 AM
Precip End 9 PM Continuing
Mixing Hgt(m-agl/msl) 1520 1420
Mixing Hgt(ft-agl/msl) 4990 4660
Transport Wnd (mph) W 6 SW 12
Vent Rate (kt-ft) 24950 46600
Dispersion 3 3
ADI early 7 Poor 18 Gen Poor 3 Very Poor 26 Fair
ADI late 3 Very Poor 40 Fair 4 Very Poor 60 Gen Good
Max LVORI early 6 9 5 6
Max LVORI late 9 3 7 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ003-290815-
Ohio-
Including the city of Wheeling
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms None None Tstms
Chance Precip (%) 50 0 0 70
Chance of Thunder (%) 40 0 0 60
Temp (24h trend) 68 (-1) 89 (+3) 68 89
RH % (24h trend) 100 (+4) 52 (-15) 98 62
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Precip Amount 0.08 0.00 0.00 0.12
Precip Duration 1 4
Precip Begin 6 PM 8 AM
Precip End 2 AM Continuing
Mixing Hgt(m-agl/msl) 1450 1500
Mixing Hgt(ft-agl/msl) 4750 4920
Transport Wnd (mph) W 6 SW 12
Vent Rate (kt-ft) 23750 49200
Dispersion 3 3
ADI early 8 Poor 15 Gen Poor 3 Very Poor 29 Fair
ADI late 3 Very Poor 38 Fair 3 Very Poor 62 Good
Max LVORI early 8 9 6 7
Max LVORI late 9 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ004-290815-
Marshall-
Including the city of Moundsville
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms None Tstms Tstms
Chance Precip (%) 50 0 20 70
Chance of Thunder (%) 50 0 20 50
Temp (24h trend) 68 (-2) 89 (+3) 69 89
RH % (24h trend) 100 (+5) 55 (-14) 98 64
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Precip Amount 0.13 0.00 0.01 0.09
Precip Duration 1 1 4
Precip Begin 6 PM 7 PM Continuing
Precip End 2 AM Continuing Continuing
Mixing Hgt(m-agl/msl) 1500 1570
Mixing Hgt(ft-agl/msl) 4930 5160
Transport Wnd (mph) W 6 SW 13
Vent Rate (kt-ft) 24650 56760
Dispersion 3 4
ADI early 9 Poor 11 Poor 3 Very Poor 30 Fair
ADI late 3 Very Poor 34 Fair 3 Very Poor 67 Good
Max LVORI early 7 9 6 8
Max LVORI late 9 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ012-290815-
Wetzel-
Including the city of New Martinsville
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms None Tstms Tstms
Chance Precip (%) 60 0 30 70
Chance of Thunder (%) 60 0 20 50
Temp (24h trend) 68 (-2) 86 (+1) 69 88
RH % (24h trend) 100 (+4) 61 (-9) 98 66
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.18 0.00 0.00 0.08
Precip Duration 3 1 4
Precip Begin 6 PM 6 PM Continuing
Precip End 6 AM Continuing Continuing
Mixing Hgt(m-agl/msl) 1440 1540
Mixing Hgt(ft-agl/msl) 4710 5060
Transport Wnd (mph) W 6 SW 13
Vent Rate (kt-ft) 23550 55660
Dispersion 3 4
ADI early 9 Poor 11 Poor 3 Very Poor 26 Fair
ADI late 3 Very Poor 33 Fair 2 Very Poor 71 Good
Max LVORI early 7 9 6 8
Max LVORI late 9 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ021-290815-
Marion-
Including the city of Fairmont
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 60 30 30 70
Chance of Thunder (%) 60 20 20 50
Temp (24h trend) 68 (-1) 87 (+1) 68 88
RH % (24h trend) 100 (+3) 62 (-6) 99 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 0.19 0.02 0.00 0.08
Precip Duration 3 1 1 4
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(m-agl/msl) 1490 1490
Mixing Hgt(ft-agl/msl) 4890 4900
Transport Wnd (mph) W 6 SW 10
Vent Rate (kt-ft) 24450 44100
Dispersion 3 3
ADI early 8 Poor 15 Gen Poor 2 Very Poor 25 Fair
ADI late 3 Very Poor 35 Fair 2 Very Poor 59 Gen Good
Max LVORI early 8 9 6 9
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ509-290815-
Monongalia-
Including the city of Morgantown
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 60 20 30 70
Chance of Thunder (%) 60 20 20 50
Temp (24h trend) 68 (-2) 87 (+1) 68 87
RH % (24h trend) 100 (+4) 60 (-9) 100 64
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.20 0.01 0.00 0.09
Precip Duration 4 1 1 4
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(m-agl/msl) 1500 1480
Mixing Hgt(ft-agl/msl) 4920 4840
Transport Wnd (mph) W 6 SW 12
Vent Rate (kt-ft) 24600 48400
Dispersion 3 3
ADI early 8 Poor 16 Gen Poor 2 Very Poor 26 Fair
ADI late 3 Very Poor 37 Fair 2 Very Poor 59 Gen Good
Max LVORI early 8 9 7 8
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ510-290815-
Ridges of Eastern Monongalia and Northwestern Preston-
Including the city of Coopers Rock
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 60 20 30 70
Chance of Thunder (%) 60 20 20 60
Temp (24h trend) 66 (-2) 84 (+1) 66 85
RH % (24h trend) 100 (+2) 61 (-8) 99 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 0.13 0.01 0.00 0.11
Precip Duration 3 1 1 4
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(m-agl/msl) 1100 1340
Mixing Hgt(ft-agl/msl) 3620 4390
Transport Wnd (mph) W 6 SW 12
Vent Rate (kt-ft) 18100 43900
Dispersion 2 3
ADI early 7 Poor 14 Gen Poor 3 Very Poor 19 Gen Poor
ADI late 3 Very Poor 29 Fair 2 Very Poor 56 Gen Good
Max LVORI early 8 8 6 7
Max LVORI late 9 3 8 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ511-290815-
Preston-
Including the cities of Kingwood and Bruceton Mills
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 60 30 30 80
Chance of Thunder (%) 60 30 20 60
Temp (24h trend) 66 (-2) 86 (+2) 65 86
RH % (24h trend) 100 (+1) 60 (-8) 100 63
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.14 0.01 0.00 0.09
Precip Duration 3 1 1 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(m-agl/msl) 1270 1430
Mixing Hgt(ft-agl/msl) 4170 4680
Transport Wnd (mph) W 7 SW 10
Vent Rate (kt-ft) 25020 42120
Dispersion 2 3
ADI early 7 Poor 21 Fair 3 Very Poor 26 Fair
ADI late 3 Very Poor 35 Fair 2 Very Poor 54 Gen Good
Max LVORI early 8 8 7 8
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ512-290815-
Eastern Preston-
Including the cities of Terra Alta, Rowlesburg, and Hazelton
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 40 40 80
Chance of Thunder (%) 50 30 20 60
Temp (24h trend) 65 (-2) 84 (+2) 64 85
RH % (24h trend) 100 (0) 61 (-7) 99 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 0.13 0.01 0.01 0.11
Precip Duration 2 1 1 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(m-agl/msl) 1240 1220
Mixing Hgt(ft-agl/msl) 4060 4000
Transport Wnd (mph) W 8 SW 9
Vent Rate (kt-ft) 28420 32000
Dispersion 3 3
ADI early 7 Poor 21 Fair 3 Very Poor 27 Fair
ADI late 4 Very Poor 38 Fair 2 Very Poor 38 Fair
Max LVORI early 8 8 7 8
Max LVORI late 9 3 9 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ513-290815-
Western Tucker-
Including the cities of Parsons, Hendricks, and Saint George
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 60 50 50 80
Chance of Thunder (%) 60 40 20 60
Temp (24h trend) 65 (-1) 85 (+1) 64 86
RH % (24h trend) 100 (0) 60 (-3) 100 61
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.11 0.01 0.01 0.10
Precip Duration 3 1 1 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(m-agl/msl) 1310 1440
Mixing Hgt(ft-agl/msl) 4290 4720
Transport Wnd (mph) W 8 SW 10
Vent Rate (kt-ft) 30030 42480
Dispersion 3 3
ADI early 7 Poor 23 Fair 2 Very Poor 34 Fair
ADI late 3 Very Poor 40 Fair 2 Very Poor 54 Gen Good
Max LVORI early 8 8 7 8
Max LVORI late 9 3 10 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ514-290815-
Eastern Tucker-
Including the cities of Davis, Thomas, and Canaan Valley
1145 AM EDT Sat Jun 28 2025
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 60 40 80
Chance of Thunder (%) 50 40 20 60
Temp (24h trend) 63 (-1) 81 (+1) 61 83
RH % (24h trend) 100 (0) 64 (-4) 100 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 0.04 0.02 0.02 0.12
Precip Duration 2 2 1 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(m-agl/msl) 1140 1140
Mixing Hgt(ft-agl/msl) 3740 3740
Transport Wnd (mph) W 8 SW 8
Vent Rate (kt-ft) 26180 26180
Dispersion 3 3
ADI early 8 Poor 23 Fair 3 Very Poor 28 Fair
ADI late 5 Very Poor 34 Fair 2 Very Poor 32 Fair
Max LVORI early 6 6 7 7
Max LVORI late 9 3 9 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
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.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY...Showers and a chance of thunderstorms. Lows in the
upper 60s. Highs around 80. Southwest winds around 5 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 60s. Highs in the
lower 80s. Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the lower 80s. Southwest winds
around 5 mph.
.FRIDAY...Partly cloudy. Lows around 60. Highs in the lower 80s.
Southwest winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the
upper 80s. Northwest winds around 5 mph.
$$
TC