Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Pittsburgh, PA
Issued by NWS Pittsburgh, PA
579
FNUS51 KPBZ 150503
FWFPBZ
Fire Weather Planning Forecast
National Weather Service Pittsburgh PA
103 AM EDT Wed Oct 15 2025
.Discussion...
Dry conditions are expected through Saturday under high pressure.
Widespread rain chances return late Saturday and Sunday with a
crossing cold front. Temperatures will remain near-average through
Friday with a quick warm up this weekend. RH values near 35% are
possible Thursday and Friday afternoons with sunny conditions.
&&
OHZ039-152115-
Tuscarawas-
Including the cities of New Philadelphia and Dover
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (-4) 37 (-9) 64
RH % (24h trend) 47 (-2) 100 (0) 39
20ft Wnd-Val/AM(mph) N 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) N 8 N 6 N 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1240 1360
Mixing Hgt(ft-agl/msl)4080 4470
Transport Wnd (mph) N 16 N 10
Vent Rate (kt-ft) 62990 43580
Dispersion 5 5
ADI early 24 Fair 10 Poor 39 Fair
ADI late 62 Good 4 Very Poor 61 Good
Max LVORI early 8 5 8
Max LVORI late 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ040-152115-
Carroll-
Including the cities of Carrollton and Malvern
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (-4) 36 (-10) 63
RH % (24h trend) 45 (-4) 100 (0) 38
20ft Wnd-Val/AM(mph) N 5 N 5
20ft Wnd-Rdg/PM(mph) N 9 N 7 N 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1250 1350
Mixing Hgt(ft-agl/msl)4090 4430
Transport Wnd (mph) N 17 N 10
Vent Rate (kt-ft) 64160 44890
Dispersion 5 5
ADI early 25 Fair 10 Poor 44 Gen Good
ADI late 65 Good 5 Very Poor 68 Good
Max LVORI early 8 5 8
Max LVORI late 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ041-152115-
Columbiana-
Including the cities of East Liverpool, Salem, and Columbiana
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (-5) 35 (-11) 61
RH % (24h trend) 46 (-4) 100 (0) 38
20ft Wnd-Val/AM(mph) N 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) N 9 N 6 N 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1240 1330
Mixing Hgt(ft-agl/msl)4060 4360
Transport Wnd (mph) N 17 N 12
Vent Rate (kt-ft) 66840 48130
Dispersion 5 5
ADI early 27 Fair 10 Poor 45 Gen Good
ADI late 63 Good 4 Very Poor 67 Good
Max LVORI early 8 5 8
Max LVORI late 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ048-152115-
Coshocton-
Including the city of Coshocton
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (-3) 38 (-8) 64
RH % (24h trend) 47 (-5) 100 (0) 39
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 7 N 6 N 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1240 1380
Mixing Hgt(ft-agl/msl)4060 4530
Transport Wnd (mph) N 16 N 9
Vent Rate (kt-ft) 62970 43390
Dispersion 5 5
ADI early 25 Fair 10 Poor 40 Fair
ADI late 63 Good 4 Very Poor 59 Gen Good
Max LVORI early 8 5 8
Max LVORI late 2 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ049-152115-
Harrison-
Including the city of Cadiz
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (-4) 37 (-9) 64
RH % (24h trend) 44 (-3) 100 (0) 37
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 7 N 7 N 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1250 1370
Mixing Hgt(ft-agl/msl)4090 4480
Transport Wnd (mph) N 16 N 10
Vent Rate (kt-ft) 64550 42380
Dispersion 5 5
ADI early 21 Fair 9 Poor 38 Fair
ADI late 60 Gen Good 4 Very Poor 64 Good
Max LVORI early 8 4 8
Max LVORI late 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ050-152115-
Jefferson OH-
Including the city of Steubenville
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (-5) 37 (-11) 63
RH % (24h trend) 44 (-2) 99 (-1) 36
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 8 N 7 N 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1280 1360
Mixing Hgt(ft-agl/msl)4190 4460
Transport Wnd (mph) N 16 N 10
Vent Rate (kt-ft) 64910 48290
Dispersion 5 5
ADI early 22 Fair 9 Poor 38 Fair
ADI late 63 Good 4 Very Poor 66 Good
Max LVORI early 8 3 7
Max LVORI late 3 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ057-152115-
Muskingum-
Including the city of Zanesville
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (-4) 38 (-8) 64
RH % (24h trend) 44 (-4) 100 (0) 38
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 6 N 5 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1220 1390
Mixing Hgt(ft-agl/msl)4010 4550
Transport Wnd (mph) N 14 N 9
Vent Rate (kt-ft) 55260 39680
Dispersion 5 5
ADI early 23 Fair 8 Poor 36 Fair
ADI late 77 Good 4 Very Poor 57 Gen Good
Max LVORI early 8 5 8
Max LVORI late 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ058-152115-
Guernsey-
Including the city of Cambridge
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (-4) 37 (-9) 64
RH % (24h trend) 45 (-5) 100 (0) 38
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 6 N 5 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1190 1370
Mixing Hgt(ft-agl/msl)3910 4510
Transport Wnd (mph) N 15 N 9
Vent Rate (kt-ft) 52850 40760
Dispersion 5 5
ADI early 21 Fair 8 Poor 36 Fair
ADI late 74 Good 4 Very Poor 59 Gen Good
Max LVORI early 8 4 8
Max LVORI late 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ059-152115-
Belmont-
Including the cities of Martins Ferry and St. Clairsville
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (-3) 38 (-10) 64
RH % (24h trend) 44 (-7) 100 (0) 37
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 7 N 6 N 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1150 1370
Mixing Hgt(ft-agl/msl)3790 4490
Transport Wnd (mph) N 15 N 10
Vent Rate (kt-ft) 55540 46560
Dispersion 5 5
ADI early 20 Gen Poor 8 Poor 38 Fair
ADI late 68 Good 4 Very Poor 59 Gen Good
Max LVORI early 8 4 7
Max LVORI late 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ068-152115-
Noble-
Including the city of Caldwell
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (-4) 38 (-9) 64
RH % (24h trend) 45 (-7) 100 (0) 38
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 6 N 5 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1090 1330
Mixing Hgt(ft-agl/msl)3590 4360
Transport Wnd (mph) N 13 N 9
Vent Rate (kt-ft) 49470 40760
Dispersion 5 5
ADI early 18 Gen Poor 6 Very Poor 35 Fair
ADI late 69 Good 4 Very Poor 58 Gen Good
Max LVORI early 8 4 8
Max LVORI late 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
OHZ069-152115-
Monroe-
Including the city of Woodsfield
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (-3) 39 (-9) 64
RH % (24h trend) 44 (-8) 99 (-1) 38
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 5 N 5 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1050 1360
Mixing Hgt(ft-agl/msl)3450 4450
Transport Wnd (mph) N 14 N 10
Vent Rate (kt-ft) 45640 42320
Dispersion 5 5
ADI early 17 Gen Poor 6 Very Poor 37 Fair
ADI late 66 Good 4 Very Poor 57 Gen Good
Max LVORI early 8 4 7
Max LVORI late 3 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ007-152115-
Mercer-
Including the cities of Sharon, Hermitage, and Grove City
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (-5) 34 (-12) 60
RH % (24h trend) 49 (-8) 100 (0) 41
20ft Wnd-Val/AM(mph) N 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) N 10 N 5 N 8
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1120 1300
Mixing Hgt(ft-agl/msl)3680 4270
Transport Wnd (mph) N 18 N 14
Vent Rate (kt-ft) 65060 56050
Dispersion 5 5
ADI early 30 Fair 9 Poor 58 Gen Good
ADI late 56 Gen Good 4 Very Poor 61 Good
Max LVORI early 8 6 8
Max LVORI late 1 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ008-152115-
Venango-
Including the cities of Oil City and Franklin
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (-5) 34 (-12) 60
RH % (24h trend) 48 (-6) 100 (0) 40
20ft Wnd-Val/AM(mph) N 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) N 9 N 5 N 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1130 1370
Mixing Hgt(ft-agl/msl)3720 4490
Transport Wnd (mph) N 17 N 15
Vent Rate (kt-ft) 67070 60920
Dispersion 5 5
ADI early 30 Fair 9 Poor 63 Good
ADI late 58 Gen Good 4 Very Poor 64 Good
Max LVORI early 8 6 8
Max LVORI late 2 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ009-152115-
Forest-
Including the city of Tionesta
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Mclear Clear
Precip Type Showers None None
Chance Precip (%) 20 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (-5) 33 (-12) 59
RH % (24h trend) 42 (-13) 99 (-1) 35
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 7 Lgt/Var N 7
Precip Amount 0.00 0.00 0.00
Precip Duration 0
Precip Begin 6 AM
Precip End 8 AM
Mixing Hgt(m-agl/msl) 1100 1380
Mixing Hgt(ft-agl/msl)3610 4530
Transport Wnd (mph) N 17 N 15
Vent Rate (kt-ft) 63740 67420
Dispersion 5 5
ADI early 32 Fair 9 Poor 63 Good
ADI late 64 Good 5 Very Poor 86 Good
Max LVORI early 7 4 6
Max LVORI late 1 8 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ013-152115-
Lawrence-
Including the cities of New Castle and Ellwood City
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (-5) 34 (-12) 62
RH % (24h trend) 46 (-7) 100 (0) 38
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 8 N 5 N 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1220 1320
Mixing Hgt(ft-agl/msl)4010 4340
Transport Wnd (mph) N 18 N 14
Vent Rate (kt-ft) 71830 55600
Dispersion 5 5
ADI early 28 Fair 10 Poor 50 Gen Good
ADI late 61 Good 4 Very Poor 78 Good
Max LVORI early 8 6 8
Max LVORI late 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ014-152115-
Butler-
Including the city of Butler
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (-5) 33 (-14) 61
RH % (24h trend) 46 (-6) 100 (0) 39
20ft Wnd-Val/AM(mph) N 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 8 N 6 N 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1240 1350
Mixing Hgt(ft-agl/msl)4060 4440
Transport Wnd (mph) N 18 N 14
Vent Rate (kt-ft) 71380 59440
Dispersion 5 5
ADI early 25 Fair 9 Poor 42 Gen Good
ADI late 61 Good 4 Very Poor 76 Good
Max LVORI early 8 5 8
Max LVORI late 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ015-152115-
Clarion-
Including the city of Clarion
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (-5) 33 (-13) 60
RH % (24h trend) 43 (-9) 100 (0) 37
20ft Wnd-Val/AM(mph) N 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 8 N 6 N 8
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1230 1420
Mixing Hgt(ft-agl/msl)4030 4640
Transport Wnd (mph) N 18 N 15
Vent Rate (kt-ft) 71740 64680
Dispersion 5 5
ADI early 28 Fair 9 Poor 59 Gen Good
ADI late 64 Good 4 Very Poor 64 Good
Max LVORI early 8 4 7
Max LVORI late 2 8 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ016-152115-
Jefferson PA-
Including the cities of Punxsutawney and Brookville
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (-5) 33 (-12) 59
RH % (24h trend) 41 (-12) 97 (-3) 34
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 8 N 7 N 8
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1200 1430
Mixing Hgt(ft-agl/msl)3940 4700
Transport Wnd (mph) N 18 N 15
Vent Rate (kt-ft) 70020 73550
Dispersion 5 5
ADI early 26 Fair 9 Poor 52 Gen Good
ADI late 67 Good 4 Very Poor 68 Good
Max LVORI early 7 3 6
Max LVORI late 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ020-152115-
Beaver-
Including the cities of Aliquippa, Beaver Falls, Ambridge,
and Monaca
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (-5) 35 (-13) 62
RH % (24h trend) 44 (-6) 100 (0) 36
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 8 N 6 N 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1260 1330
Mixing Hgt(ft-agl/msl)4140 4380
Transport Wnd (mph) N 17 N 12
Vent Rate (kt-ft) 69550 48660
Dispersion 5 5
ADI early 24 Fair 10 Poor 38 Fair
ADI late 63 Good 4 Very Poor 75 Good
Max LVORI early 8 4 8
Max LVORI late 3 8 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ021-152115-
Allegheny-
Including the city of Pittsburgh Metro Area
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (-5) 35 (-14) 62
RH % (24h trend) 47 (-5) 99 (-1) 39
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 9 N 7 N 8
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1260 1380
Mixing Hgt(ft-agl/msl)4140 4530
Transport Wnd (mph) N 16 N 12
Vent Rate (kt-ft) 67280 50900
Dispersion 5 5
ADI early 20 Gen Poor 10 Poor 36 Fair
ADI late 61 Good 3 Very Poor 63 Good
Max LVORI early 8 4 7
Max LVORI late 3 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ022-152115-
Armstrong-
Including the cities of Kittanning and Ford City
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (-5) 34 (-13) 61
RH % (24h trend) 44 (-9) 100 (0) 37
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 8 N 6 NW 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1300 1450
Mixing Hgt(ft-agl/msl)4250 4740
Transport Wnd (mph) N 18 N 14
Vent Rate (kt-ft) 73150 64360
Dispersion 5 5
ADI early 22 Fair 8 Poor 43 Gen Good
ADI late 63 Good 4 Very Poor 67 Good
Max LVORI early 8 4 8
Max LVORI late 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ029-152115-
Washington-
Including the cities of Washington and Canonsburg
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (-5) 36 (-12) 61
RH % (24h trend) 46 (-8) 100 (0) 38
20ft Wnd-Val/AM(mph) N 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) N 8 N 8 N 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1180 1340
Mixing Hgt(ft-agl/msl)3880 4380
Transport Wnd (mph) N 16 N 12
Vent Rate (kt-ft) 63360 47320
Dispersion 5 5
ADI early 22 Fair 9 Poor 37 Fair
ADI late 60 Gen Good 4 Very Poor 59 Gen Good
Max LVORI early 8 3 7
Max LVORI late 3 8 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ031-152115-
Greene-
Including the city of Waynesburg
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (-3) 36 (-12) 61
RH % (24h trend) 50 (-9) 100 (0) 41
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 7 N 7 N 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1120 1310
Mixing Hgt(ft-agl/msl)3670 4290
Transport Wnd (mph) N 15 N 12
Vent Rate (kt-ft) 51770 46860
Dispersion 5 5
ADI early 17 Gen Poor 8 Poor 34 Fair
ADI late 57 Gen Good 4 Very Poor 68 Good
Max LVORI early 8 4 8
Max LVORI late 3 8 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ073-152115-
Westmoreland-
Including the cities of Murrysville, Greensburg, New Kensington,
Lower Burrell, Latrobe, and Monessen
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (-5) 34 (-13) 61
RH % (24h trend) 48 (-10) 100 (0) 40
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 9 N 7 NW 8
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1220 1330
Mixing Hgt(ft-agl/msl)4020 4350
Transport Wnd (mph) N 16 N 12
Vent Rate (kt-ft) 65950 51810
Dispersion 5 5
ADI early 17 Gen Poor 8 Poor 34 Fair
ADI late 56 Gen Good 3 Very Poor 58 Gen Good
Max LVORI early 9 4 8
Max LVORI late 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ074-152115-
Higher Elevations of Westmoreland-
Including the cities of Ligonier and Donegal
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (-2) 34 (-12) 61
RH % (24h trend) 43 (-25) 99 (-1) 36
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 8 G17 NW 6 NW 8
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1150 1280
Mixing Hgt(ft-agl/msl)3780 4190
Transport Wnd (mph) NW 17 NW 14
Vent Rate (kt-ft) 63870 58320
Dispersion 5 5
ADI early 19 Gen Poor 8 Poor 37 Fair
ADI late 59 Gen Good 4 Very Poor 60 Gen Good
Max LVORI early 9 3 7
Max LVORI late 3 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ075-152115-
Fayette-
Including the city of Uniontown
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (-2) 34 (-13) 61
RH % (24h trend) 49 (-15) 100 (0) 42
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 7 N 6 N 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1120 1280
Mixing Hgt(ft-agl/msl)3680 4210
Transport Wnd (mph) N 14 N 13
Vent Rate (kt-ft) 54640 46490
Dispersion 5 5
ADI early 16 Gen Poor 8 Poor 30 Fair
ADI late 55 Gen Good 4 Very Poor 58 Gen Good
Max LVORI early 9 4 9
Max LVORI late 3 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ076-152115-
Higher Elevations of Fayette-
Including the cities of Champion and Ohiopyle
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (-1) 32 (-14) 59
RH % (24h trend) 50 (-22) 100 (0) 41
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 6 NW 5 NW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 950 1140
Mixing Hgt(ft-agl/msl)3130 3730
Transport Wnd (mph) N 15 N 13
Vent Rate (kt-ft) 46980 47970
Dispersion 5 5
ADI early 15 Gen Poor 5 Very Poor 34 Fair
ADI late 56 Gen Good 4 Very Poor 62 Good
Max LVORI early 9 4 7
Max LVORI late 3 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ077-152115-
Indiana-
Including the city of Indiana
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (-3) 33 (-13) 61
RH % (24h trend) 44 (-10) 100 (0) 37
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 9 N 7 NW 8
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1260 1410
Mixing Hgt(ft-agl/msl)4130 4630
Transport Wnd (mph) N 18 N 14
Vent Rate (kt-ft) 72690 70340
Dispersion 5 5
ADI early 20 Gen Poor 9 Poor 40 Fair
ADI late 66 Good 4 Very Poor 67 Good
Max LVORI early 8 3 7
Max LVORI late 3 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
PAZ078-152115-
Higher Elevations of Indiana-
Including the city of Armagh
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (-4) 34 (-13) 60
RH % (24h trend) 44 (-14) 96 (-4) 36
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 8 G17 N 7 NW 8
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1220 1270
Mixing Hgt(ft-agl/msl)4000 4180
Transport Wnd (mph) N 18 NW 15
Vent Rate (kt-ft) 70520 64300
Dispersion 5 5
ADI early 20 Gen Poor 9 Poor 36 Fair
ADI late 63 Good 4 Very Poor 67 Good
Max LVORI early 8 3 6
Max LVORI late 3 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ001-152115-
Hancock-
Including the city of Weirton
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 65 (-5) 38 (-10) 62
RH % (24h trend) 43 (-6) 97 (-3) 36
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 8 N 7 N 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1320 1390
Mixing Hgt(ft-agl/msl)4350 4550
Transport Wnd (mph) N 16 N 12
Vent Rate (kt-ft) 67250 48520
Dispersion 5 5
ADI early 24 Fair 10 Poor 38 Fair
ADI late 65 Good 4 Very Poor 68 Good
Max LVORI early 8 3 7
Max LVORI late 3 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ002-152115-
Brooke-
Including the cities of Follansbee and Wellsburg
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (-4) 38 (-11) 64
RH % (24h trend) 44 (-5) 97 (-3) 36
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 7 N 7 N 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1290 1400
Mixing Hgt(ft-agl/msl)4230 4600
Transport Wnd (mph) N 15 N 12
Vent Rate (kt-ft) 62480 47650
Dispersion 5 5
ADI early 22 Fair 9 Poor 38 Fair
ADI late 61 Good 4 Very Poor 68 Good
Max LVORI early 8 3 6
Max LVORI late 3 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ003-152115-
Ohio-
Including the city of Wheeling
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (-3) 38 (-11) 63
RH % (24h trend) 44 (-10) 99 (-1) 36
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 7 N 7 N 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1200 1380
Mixing Hgt(ft-agl/msl)3930 4530
Transport Wnd (mph) N 15 N 12
Vent Rate (kt-ft) 55910 46490
Dispersion 5 5
ADI early 19 Gen Poor 8 Poor 37 Fair
ADI late 57 Gen Good 3 Very Poor 65 Good
Max LVORI early 8 3 7
Max LVORI late 3 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ004-152115-
Marshall-
Including the city of Moundsville
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 68 (-3) 39 (-10) 64
RH % (24h trend) 47 (-8) 98 (-2) 39
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 6 N 6 N 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1100 1370
Mixing Hgt(ft-agl/msl)3620 4490
Transport Wnd (mph) N 14 N 12
Vent Rate (kt-ft) 53260 47020
Dispersion 5 5
ADI early 19 Gen Poor 8 Poor 37 Fair
ADI late 74 Good 4 Very Poor 59 Gen Good
Max LVORI early 8 3 6
Max LVORI late 3 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ012-152115-
Wetzel-
Including the city of New Martinsville
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 67 (-2) 39 (-10) 63
RH % (24h trend) 51 (-6) 95 (-5) 41
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 5 N 5 N 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1020 1340
Mixing Hgt(ft-agl/msl)3350 4390
Transport Wnd (mph) N 13 N 10
Vent Rate (kt-ft) 44630 42730
Dispersion 5 5
ADI early 16 Gen Poor 5 Very Poor 35 Fair
ADI late 66 Good 4 Very Poor 59 Gen Good
Max LVORI early 9 4 6
Max LVORI late 3 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ021-152115-
Marion-
Including the city of Fairmont
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Mclear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (-2) 37 (-12) 61
RH % (24h trend) 53 (-13) 99 (-1) 42
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 5 N 5 N 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1070 1330
Mixing Hgt(ft-agl/msl)3500 4350
Transport Wnd (mph) N 13 N 12
Vent Rate (kt-ft) 46700 45330
Dispersion 5 5
ADI early 16 Gen Poor 5 Very Poor 35 Fair
ADI late 65 Good 4 Very Poor 63 Good
Max LVORI early 9 4 9
Max LVORI late 3 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ509-152115-
Monongalia-
Including the city of Morgantown
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Mclear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 66 (-1) 37 (-12) 61
RH % (24h trend) 52 (-14) 100 (0) 42
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) N 6 N 5 N 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1080 1270
Mixing Hgt(ft-agl/msl)3530 4180
Transport Wnd (mph) N 13 N 12
Vent Rate (kt-ft) 49740 45410
Dispersion 5 5
ADI early 16 Gen Poor 5 Very Poor 31 Fair
ADI late 68 Good 4 Very Poor 66 Good
Max LVORI early 9 4 8
Max LVORI late 3 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ510-152115-
Ridges of Eastern Monongalia and Northwestern Preston-
Including the city of Coopers Rock
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (-1) 34 (-13) 59
RH % (24h trend) 54 (-21) 99 (-1) 44
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 5 Lgt/Var N 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 800 1090
Mixing Hgt(ft-agl/msl)2630 3590
Transport Wnd (mph) N 13 N 12
Vent Rate (kt-ft) 34250 43490
Dispersion 5 5
ADI early 10 Poor 5 Very Poor 27 Fair
ADI late 46 Gen Good 4 Very Poor 56 Gen Good
Max LVORI early 9 4 8
Max LVORI late 4 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ511-152115-
Preston-
Including the cities of Kingwood and Bruceton Mills
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (-1) 33 (-13) 59
RH % (24h trend) 53 (-23) 100 (0) 42
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 5 Lgt/Var NW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 940 1190
Mixing Hgt(ft-agl/msl)3090 3920
Transport Wnd (mph) N 13 N 13
Vent Rate (kt-ft) 42980 46730
Dispersion 5 5
ADI early 13 Gen Poor 5 Very Poor 33 Fair
ADI late 51 Gen Good 4 Very Poor 62 Good
Max LVORI early 9 5 9
Max LVORI late 3 8 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ512-152115-
Eastern Preston-
Including the cities of Terra Alta, Rowlesburg, and Hazelton
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Mclear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (+1) 34 (-12) 58
RH % (24h trend) 53 (-30) 96 (-4) 41
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 6 NW 5 NW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 850 1110
Mixing Hgt(ft-agl/msl)2780 3640
Transport Wnd (mph) N 14 N 14
Vent Rate (kt-ft) 40820 48250
Dispersion 5 5
ADI early 13 Gen Poor 8 Poor 35 Fair
ADI late 47 Gen Good 4 Very Poor 61 Good
Max LVORI early 9 4 6
Max LVORI late 4 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ513-152115-
Western Tucker-
Including the cities of Parsons, Hendricks, and Saint George
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (0) 35 (-11) 60
RH % (24h trend) 49 (-32) 97 (-3) 36
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 6 Lgt/Var NW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 930 1200
Mixing Hgt(ft-agl/msl)3030 3930
Transport Wnd (mph) NW 13 N 14
Vent Rate (kt-ft) 37740 51490
Dispersion 5 5
ADI early 13 Gen Poor 5 Very Poor 35 Fair
ADI late 53 Gen Good 4 Very Poor 61 Good
Max LVORI early 9 5 6
Max LVORI late 3 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
WVZ514-152115-
Eastern Tucker-
Including the cities of Davis, Thomas, and Canaan Valley
103 AM EDT Wed Oct 15 2025
Today Tonight Thu
Cloud Cover Pcldy Mclear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 61 (+1) 33 (-11) 57
RH % (24h trend) 57 (-31) 87 (-13) 40
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 7 G17 NW 6 G19 NW 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 740 1140
Mixing Hgt(ft-agl/msl)2420 3740
Transport Wnd (mph) NW 15 N 16
Vent Rate (kt-ft) 45140 58560
Dispersion 5 5
ADI early 17 Gen Poor 9 Poor 34 Fair
ADI late 49 Gen Good 5 Very Poor 64 Good
Max LVORI early 8 4 4
Max LVORI late 3 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
$$
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Areas of frost. Lows in the lower 30s.
Highs in the mid 60s. Light winds.
.SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 70s. East winds around 5 mph.
.SUNDAY...Showers. Lows in the mid 50s. Highs in the upper 60s.
South winds 10 to 15 mph.
.MONDAY...Mostly cloudy. Showers likely. Lows in the mid 40s.
Highs around 60. West winds 10 to 15 mph.
.TUESDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 60s. West winds 10 to 15 mph.
$$