300
FNUS51 KPBZ 090524
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
124 AM EDT THU OCT 9 2025
DISCUSSION
DRY WEATHER IS FORECAST THROUGH FRIDAY UNDER THE INFLUENCE OF HIGH
PRESSURE. WINDS TODAY WILL BE RELATIVELY LIFT OUT OF THE
NORTHEAST, AND AFTERNOON MINIMUM RELATIVE HUMIDITY VALUES WILL
DROP TO THE UPPER 30S / LOWER 40S.
OHZ039-092015-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-3) 35 (-6) 67
RH % (24H TREND) 39 (-4) 91 (-7) 39
20FT WND-VAL/AM(MPH) NE 5 LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1260 1310
MIXING HGT(FT-AGL/MSL)4140 4290
TRANSPORT WND (MPH) NE 10 S 15
VENT RATE (KT-FT) 40110 59900
DISPERSION 5 5
ADI EARLY 45 GEN GOOD 4 VERY POOR 33 FAIR
ADI LATE 49 GEN GOOD 4 VERY POOR 63 GOOD
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-092015-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-2) 35 (-5) 67
RH % (24H TREND) 39 (-1) 85 (-12) 37
20FT WND-VAL/AM(MPH) NE 5 SE 5
20FT WND-RDG/PM(MPH) NE 6 E 5 S 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1250 1310
MIXING HGT(FT-AGL/MSL)4090 4290
TRANSPORT WND (MPH) NE 9 S 14
VENT RATE (KT-FT) 37540 60660
DISPERSION 5 5
ADI EARLY 44 GEN GOOD 4 VERY POOR 32 FAIR
ADI LATE 49 GEN GOOD 5 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 7 4 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-092015-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-3) 35 (-5) 66
RH % (24H TREND) 40 (-1) 85 (-14) 37
20FT WND-VAL/AM(MPH) LGT/VAR SE 5
20FT WND-RDG/PM(MPH) NE 6 LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1270 1330
MIXING HGT(FT-AGL/MSL)4180 4350
TRANSPORT WND (MPH) NE 9 S 14
VENT RATE (KT-FT) 37770 59630
DISPERSION 5 5
ADI EARLY 45 GEN GOOD 4 VERY POOR 30 FAIR
ADI LATE 50 GEN GOOD 5 VERY POOR 62 GOOD
MAX LVORI EARLY 7 4 4
MAX LVORI LATE 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-092015-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-4) 35 (-6) 67
RH % (24H TREND) 39 (-7) 95 (-3) 41
20FT WND-VAL/AM(MPH) NE 5 LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1270 1280
MIXING HGT(FT-AGL/MSL)4150 4200
TRANSPORT WND (MPH) NE 10 S 15
VENT RATE (KT-FT) 42510 56970
DISPERSION 5 5
ADI EARLY 45 GEN GOOD 4 VERY POOR 35 FAIR
ADI LATE 51 GEN GOOD 4 VERY POOR 70 GOOD
MAX LVORI EARLY 7 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-092015-
HARRISON-
INCLUDING THE CITY OF CADIZ
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-4) 36 (-5) 68
RH % (24H TREND) 38 (-1) 86 (-11) 36
20FT WND-VAL/AM(MPH) NE 5 SE 5
20FT WND-RDG/PM(MPH) NE 6 E 5 S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1250 1280
MIXING HGT(FT-AGL/MSL)4090 4190
TRANSPORT WND (MPH) NE 9 S 13
VENT RATE (KT-FT) 37080 56200
DISPERSION 5 5
ADI EARLY 42 GEN GOOD 5 VERY POOR 27 FAIR
ADI LATE 48 GEN GOOD 5 VERY POOR 60 GEN GOOD
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-092015-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-3) 36 (-6) 67
RH % (24H TREND) 37 (0) 83 (-12) 35
20FT WND-VAL/AM(MPH) NE 5 LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 NE 5 S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1260 1320
MIXING HGT(FT-AGL/MSL)4140 4330
TRANSPORT WND (MPH) NE 10 S 12
VENT RATE (KT-FT) 40810 50000
DISPERSION 5 5
ADI EARLY 43 GEN GOOD 4 VERY POOR 21 FAIR
ADI LATE 49 GEN GOOD 4 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-092015-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-4) 36 (-6) 68
RH % (24H TREND) 39 (-5) 96 (-3) 42
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1210 1270
MIXING HGT(FT-AGL/MSL)3970 4150
TRANSPORT WND (MPH) NE 10 S 14
VENT RATE (KT-FT) 40400 50950
DISPERSION 5 5
ADI EARLY 44 GEN GOOD 4 VERY POOR 35 FAIR
ADI LATE 50 GEN GOOD 4 VERY POOR 64 GOOD
MAX LVORI EARLY 8 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-092015-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-4) 36 (-6) 69
RH % (24H TREND) 38 (-6) 92 (-8) 39
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1210 1270
MIXING HGT(FT-AGL/MSL)3970 4180
TRANSPORT WND (MPH) NE 10 S 13
VENT RATE (KT-FT) 39620 52140
DISPERSION 5 5
ADI EARLY 43 GEN GOOD 5 VERY POOR 32 FAIR
ADI LATE 48 GEN GOOD 4 VERY POOR 63 GOOD
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-092015-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-3) 37 (-5) 69
RH % (24H TREND) 39 (-4) 87 (-10) 37
20FT WND-VAL/AM(MPH) NE 5 LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 NE 5 S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1170 1270
MIXING HGT(FT-AGL/MSL)3850 4170
TRANSPORT WND (MPH) NE 12 S 12
VENT RATE (KT-FT) 40610 43910
DISPERSION 5 5
ADI EARLY 41 GEN GOOD 5 VERY POOR 21 FAIR
ADI LATE 48 GEN GOOD 5 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 7 4 4
MAX LVORI LATE 1 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-092015-
NOBLE-
INCLUDING THE CITY OF CALDWELL
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-4) 37 (-5) 69
RH % (24H TREND) 38 (-5) 90 (-9) 39
20FT WND-VAL/AM(MPH) NE 5 LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1160 1290
MIXING HGT(FT-AGL/MSL)3790 4240
TRANSPORT WND (MPH) E 12 S 13
VENT RATE (KT-FT) 39340 48840
DISPERSION 5 5
ADI EARLY 44 GEN GOOD 5 VERY POOR 28 FAIR
ADI LATE 52 GEN GOOD 5 VERY POOR 60 GEN GOOD
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-092015-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-3) 37 (-6) 69
RH % (24H TREND) 38 (-3) 88 (-8) 38
20FT WND-VAL/AM(MPH) NE 5 LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1170 1320
MIXING HGT(FT-AGL/MSL)3840 4320
TRANSPORT WND (MPH) E 12 S 12
VENT RATE (KT-FT) 42220 47680
DISPERSION 5 5
ADI EARLY 41 GEN GOOD 5 VERY POOR 20 GEN POOR
ADI LATE 52 GEN GOOD 5 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 1 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-092015-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (-2) 34 (-5) 65
RH % (24H TREND) 42 (-8) 83 (-16) 41
20FT WND-VAL/AM(MPH) LGT/VAR SE 6
20FT WND-RDG/PM(MPH) NE 5 LGT/VAR S 8
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1320 1270
MIXING HGT(FT-AGL/MSL)4330 4170
TRANSPORT WND (MPH) NE 8 S 15
VENT RATE (KT-FT) 31780 61450
DISPERSION 5 5
ADI EARLY 41 GEN GOOD 4 VERY POOR 34 FAIR
ADI LATE 45 GEN GOOD 6 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 7 4 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-092015-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (-3) 32 (-7) 65
RH % (24H TREND) 41 (-6) 81 (-16) 42
20FT WND-VAL/AM(MPH) LGT/VAR SE 6
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1280 1250
MIXING HGT(FT-AGL/MSL)4210 4090
TRANSPORT WND (MPH) NE 8 S 15
VENT RATE (KT-FT) 31910 56980
DISPERSION 5 5
ADI EARLY 37 FAIR 4 VERY POOR 33 FAIR
ADI LATE 41 GEN GOOD 5 VERY POOR 68 GOOD
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 2 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-092015-
FOREST-
INCLUDING THE CITY OF TIONESTA
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (-2) 31 (-7) 64
RH % (24H TREND) 36 (-9) 78 (-17) 38
20FT WND-VAL/AM(MPH) LGT/VAR SE 5
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1350 1260
MIXING HGT(FT-AGL/MSL)4430 4120
TRANSPORT WND (MPH) NE 7 S 15
VENT RATE (KT-FT) 32470 60840
DISPERSION 5 5
ADI EARLY 38 FAIR 4 VERY POOR 41 GEN GOOD
ADI LATE 43 GEN GOOD 5 VERY POOR 73 GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 2 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-092015-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-3) 34 (-5) 66
RH % (24H TREND) 40 (-5) 84 (-16) 39
20FT WND-VAL/AM(MPH) LGT/VAR SE 5
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1310 1310
MIXING HGT(FT-AGL/MSL)4310 4310
TRANSPORT WND (MPH) E 8 S 13
VENT RATE (KT-FT) 33180 59040
DISPERSION 5 5
ADI EARLY 41 GEN GOOD 4 VERY POOR 29 FAIR
ADI LATE 46 GEN GOOD 6 VERY POOR 62 GOOD
MAX LVORI EARLY 8 4 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-092015-
BUTLER-
INCLUDING THE CITY OF BUTLER
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-3) 32 (-7) 66
RH % (24H TREND) 41 (-4) 83 (-16) 41
20FT WND-VAL/AM(MPH) LGT/VAR SE 5
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1270 1210
MIXING HGT(FT-AGL/MSL)4160 3980
TRANSPORT WND (MPH) E 8 S 13
VENT RATE (KT-FT) 34420 48250
DISPERSION 5 5
ADI EARLY 43 GEN GOOD 5 VERY POOR 24 FAIR
ADI LATE 44 GEN GOOD 5 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 7 4 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-092015-
CLARION-
INCLUDING THE CITY OF CLARION
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (-3) 32 (-7) 65
RH % (24H TREND) 38 (-6) 79 (-17) 40
20FT WND-VAL/AM(MPH) LGT/VAR SE 5
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1300 1260
MIXING HGT(FT-AGL/MSL)4270 4150
TRANSPORT WND (MPH) NE 8 S 14
VENT RATE (KT-FT) 31950 55650
DISPERSION 5 5
ADI EARLY 40 FAIR 5 VERY POOR 33 FAIR
ADI LATE 44 GEN GOOD 5 VERY POOR 67 GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-092015-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (-3) 32 (-7) 64
RH % (24H TREND) 36 (-7) 79 (-15) 38
20FT WND-VAL/AM(MPH) LGT/VAR SE 6
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR S 8
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1270 1260
MIXING HGT(FT-AGL/MSL)4170 4130
TRANSPORT WND (MPH) NE 8 S 15
VENT RATE (KT-FT) 31770 57960
DISPERSION 5 5
ADI EARLY 39 FAIR 4 VERY POOR 38 FAIR
ADI LATE 43 GEN GOOD 5 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-092015-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-4) 35 (-6) 66
RH % (24H TREND) 38 (0) 82 (-14) 36
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NE 5 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1290 1300
MIXING HGT(FT-AGL/MSL)4230 4260
TRANSPORT WND (MPH) E 9 S 12
VENT RATE (KT-FT) 35870 48880
DISPERSION 5 5
ADI EARLY 44 GEN GOOD 4 VERY POOR 21 FAIR
ADI LATE 49 GEN GOOD 5 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-092015-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-4) 35 (-7) 67
RH % (24H TREND) 40 (0) 83 (-12) 38
20FT WND-VAL/AM(MPH) NE 5 LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1300 1310
MIXING HGT(FT-AGL/MSL)4270 4290
TRANSPORT WND (MPH) NE 9 S 12
VENT RATE (KT-FT) 36300 43440
DISPERSION 5 5
ADI EARLY 42 GEN GOOD 4 VERY POOR 18 GEN POOR
ADI LATE 50 GEN GOOD 5 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-092015-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-4) 33 (-7) 66
RH % (24H TREND) 39 (-4) 83 (-15) 39
20FT WND-VAL/AM(MPH) LGT/VAR SE 5
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1310 1310
MIXING HGT(FT-AGL/MSL)4310 4290
TRANSPORT WND (MPH) E 8 S 13
VENT RATE (KT-FT) 35870 52110
DISPERSION 5 5
ADI EARLY 44 GEN GOOD 5 VERY POOR 26 FAIR
ADI LATE 44 GEN GOOD 5 VERY POOR 64 GOOD
MAX LVORI EARLY 7 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-092015-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-3) 35 (-6) 67
RH % (24H TREND) 39 (-4) 83 (-14) 35
20FT WND-VAL/AM(MPH) NE 5 LGT/VAR
20FT WND-RDG/PM(MPH) NE 8 E 5 S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1220 1310
MIXING HGT(FT-AGL/MSL)3990 4300
TRANSPORT WND (MPH) NE 10 S 10
VENT RATE (KT-FT) 39360 43930
DISPERSION 5 5
ADI EARLY 39 FAIR 5 VERY POOR 17 GEN POOR
ADI LATE 40 FAIR 5 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-092015-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-3) 36 (-6) 68
RH % (24H TREND) 42 (-2) 83 (-15) 38
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NE 7 NE 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1210 1260
MIXING HGT(FT-AGL/MSL)3960 4140
TRANSPORT WND (MPH) NE 10 S 9
VENT RATE (KT-FT) 39840 36800
DISPERSION 5 5
ADI EARLY 36 FAIR 6 VERY POOR 15 GEN POOR
ADI LATE 45 GEN GOOD 4 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 7 4 4
MAX LVORI LATE 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-092015-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-3) 34 (-6) 67
RH % (24H TREND) 40 (-1) 83 (-16) 40
20FT WND-VAL/AM(MPH) LGT/VAR SE 5
20FT WND-RDG/PM(MPH) NE 6 E 5 SE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1300 1320
MIXING HGT(FT-AGL/MSL)4270 4340
TRANSPORT WND (MPH) E 8 S 12
VENT RATE (KT-FT) 36080 55980
DISPERSION 5 5
ADI EARLY 41 GEN GOOD 5 VERY POOR 24 FAIR
ADI LATE 45 GEN GOOD 5 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 8 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-092015-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-2) 36 (-5) 66
RH % (24H TREND) 36 (-6) 76 (-17) 37
20FT WND-VAL/AM(MPH) LGT/VAR SE 6
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SE 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1310 1210
MIXING HGT(FT-AGL/MSL)4300 3980
TRANSPORT WND (MPH) E 8 S 15
VENT RATE (KT-FT) 32650 55430
DISPERSION 5 5
ADI EARLY 35 FAIR 6 VERY POOR 36 FAIR
ADI LATE 41 GEN GOOD 7 POOR 61 GOOD
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-092015-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-2) 36 (-5) 68
RH % (24H TREND) 41 (-3) 81 (-17) 39
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 E 5 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1330 1380
MIXING HGT(FT-AGL/MSL)4350 4540
TRANSPORT WND (MPH) E 9 S 9
VENT RATE (KT-FT) 36310 45740
DISPERSION 5 5
ADI EARLY 31 FAIR 5 VERY POOR 21 FAIR
ADI LATE 44 GEN GOOD 5 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 7 3 4
MAX LVORI LATE 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-092015-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-1) 34 (-6) 65
RH % (24H TREND) 40 (-6) 83 (-12) 39
20FT WND-VAL/AM(MPH) LGT/VAR SE 5
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1240 1180
MIXING HGT(FT-AGL/MSL)4080 3870
TRANSPORT WND (MPH) E 7 S 13
VENT RATE (KT-FT) 30700 49310
DISPERSION 5 5
ADI EARLY 28 FAIR 6 VERY POOR 27 FAIR
ADI LATE 38 FAIR 7 POOR 54 GEN GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-092015-
INDIANA-
INCLUDING THE CITY OF INDIANA
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-3) 33 (-7) 66
RH % (24H TREND) 38 (-1) 80 (-17) 39
20FT WND-VAL/AM(MPH) LGT/VAR SE 6
20FT WND-RDG/PM(MPH) NE 5 LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1330 1280
MIXING HGT(FT-AGL/MSL)4350 4200
TRANSPORT WND (MPH) E 8 S 14
VENT RATE (KT-FT) 35240 55700
DISPERSION 5 5
ADI EARLY 41 GEN GOOD 5 VERY POOR 36 FAIR
ADI LATE 45 GEN GOOD 5 VERY POOR 64 GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-092015-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (-3) 36 (-5) 64
RH % (24H TREND) 38 (-1) 74 (-18) 39
20FT WND-VAL/AM(MPH) LGT/VAR SE 6
20FT WND-RDG/PM(MPH) NE 5 LGT/VAR S 8
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1280 1160
MIXING HGT(FT-AGL/MSL)4190 3810
TRANSPORT WND (MPH) E 8 S 15
VENT RATE (KT-FT) 30650 54060
DISPERSION 5 5
ADI EARLY 37 FAIR 5 VERY POOR 39 FAIR
ADI LATE 42 GEN GOOD 6 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-092015-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-4) 36 (-6) 67
RH % (24H TREND) 38 (0) 81 (-12) 35
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1320 1370
MIXING HGT(FT-AGL/MSL)4330 4510
TRANSPORT WND (MPH) NE 10 S 12
VENT RATE (KT-FT) 41090 52240
DISPERSION 5 5
ADI EARLY 44 GEN GOOD 4 VERY POOR 22 FAIR
ADI LATE 50 GEN GOOD 5 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-092015-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-4) 37 (-5) 69
RH % (24H TREND) 37 (-6) 81 (-12) 34
20FT WND-VAL/AM(MPH) NE 5 LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 E 5 S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1290 1370
MIXING HGT(FT-AGL/MSL)4230 4500
TRANSPORT WND (MPH) NE 10 S 9
VENT RATE (KT-FT) 39920 42780
DISPERSION 5 5
ADI EARLY 43 GEN GOOD 4 VERY POOR 20 GEN POOR
ADI LATE 50 GEN GOOD 5 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-092015-
OHIO-
INCLUDING THE CITY OF WHEELING
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-3) 37 (-5) 68
RH % (24H TREND) 37 (-8) 80 (-15) 35
20FT WND-VAL/AM(MPH) NE 5 LGT/VAR
20FT WND-RDG/PM(MPH) NE 7 E 6 S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1190 1340
MIXING HGT(FT-AGL/MSL)3900 4410
TRANSPORT WND (MPH) NE 10 S 10
VENT RATE (KT-FT) 38240 42940
DISPERSION 5 5
ADI EARLY 39 FAIR 5 VERY POOR 17 GEN POOR
ADI LATE 49 GEN GOOD 5 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-092015-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-2) 38 (-5) 69
RH % (24H TREND) 40 (-4) 81 (-12) 37
20FT WND-VAL/AM(MPH) NE 5 LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 NE 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1200 1330
MIXING HGT(FT-AGL/MSL)3930 4360
TRANSPORT WND (MPH) E 12 S 9
VENT RATE (KT-FT) 42220 40380
DISPERSION 5 5
ADI EARLY 40 FAIR 5 VERY POOR 15 GEN POOR
ADI LATE 51 GEN GOOD 5 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-092015-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-3) 37 (-7) 69
RH % (24H TREND) 42 (0) 81 (-11) 39
20FT WND-VAL/AM(MPH) NE 5 LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 NE 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1200 1310
MIXING HGT(FT-AGL/MSL)3930 4290
TRANSPORT WND (MPH) NE 12 S 9
VENT RATE (KT-FT) 41390 36190
DISPERSION 5 5
ADI EARLY 40 FAIR 5 VERY POOR 13 GEN POOR
ADI LATE 52 GEN GOOD 5 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 5 3 4
MAX LVORI LATE 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-092015-
MARION-
INCLUDING THE CITY OF FAIRMONT
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-2) 36 (-7) 68
RH % (24H TREND) 44 (+4) 82 (-13) 40
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 E 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1250 1270
MIXING HGT(FT-AGL/MSL)4110 4170
TRANSPORT WND (MPH) E 10 S 9
VENT RATE (KT-FT) 39880 34890
DISPERSION 5 5
ADI EARLY 33 FAIR 5 VERY POOR 14 GEN POOR
ADI LATE 50 GEN GOOD 4 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-092015-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-2) 36 (-7) 68
RH % (24H TREND) 43 (+1) 81 (-14) 40
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NE 6 E 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1290 1360
MIXING HGT(FT-AGL/MSL)4250 4460
TRANSPORT WND (MPH) NE 9 S 8
VENT RATE (KT-FT) 36930 39630
DISPERSION 5 5
ADI EARLY 33 FAIR 5 VERY POOR 17 GEN POOR
ADI LATE 46 GEN GOOD 4 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-092015-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (0) 35 (-6) 66
RH % (24H TREND) 42 (-1) 83 (-10) 41
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR E 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1150 1330
MIXING HGT(FT-AGL/MSL)3790 4370
TRANSPORT WND (MPH) E 8 S 10
VENT RATE (KT-FT) 29690 42670
DISPERSION 5 5
ADI EARLY 29 FAIR 7 POOR 18 GEN POOR
ADI LATE 39 FAIR 6 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-092015-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+1) 34 (-6) 66
RH % (24H TREND) 40 (-5) 86 (-10) 39
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1230 1410
MIXING HGT(FT-AGL/MSL)4050 4640
TRANSPORT WND (MPH) E 9 S 12
VENT RATE (KT-FT) 37780 49390
DISPERSION 5 5
ADI EARLY 34 FAIR 6 VERY POOR 22 FAIR
ADI LATE 43 GEN GOOD 6 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-092015-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (-1) 34 (-6) 64
RH % (24H TREND) 40 (-9) 83 (-10) 40
20FT WND-VAL/AM(MPH) LGT/VAR SE 5
20FT WND-RDG/PM(MPH) LGT/VAR E 6 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1090 1200
MIXING HGT(FT-AGL/MSL)3570 3930
TRANSPORT WND (MPH) E 9 S 12
VENT RATE (KT-FT) 31450 46790
DISPERSION 5 5
ADI EARLY 31 FAIR 7 POOR 22 FAIR
ADI LATE 38 FAIR 8 POOR 48 GEN GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-092015-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+1) 35 (-5) 66
RH % (24H TREND) 35 (-15) 82 (-11) 35
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR E 5 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1200 1280
MIXING HGT(FT-AGL/MSL)3920 4210
TRANSPORT WND (MPH) E 8 S 12
VENT RATE (KT-FT) 30460 48170
DISPERSION 5 5
ADI EARLY 28 FAIR 5 VERY POOR 28 FAIR
ADI LATE 36 FAIR 6 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 5 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-092015-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
124 AM EDT THU OCT 9 2025
TODAY TONIGHT FRI
CLOUD COVER CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 58 (0) 32 (-6) 61
RH % (24H TREND) 42 (-13) 85 (-8) 45
20FT WND-VAL/AM(MPH) LGT/VAR SE 5
20FT WND-RDG/PM(MPH) LGT/VAR E 5 SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 920 1000
MIXING HGT(FT-AGL/MSL)3030 3290
TRANSPORT WND (MPH) E 8 S 13
VENT RATE (KT-FT) 26800 47770
DISPERSION 5 5
ADI EARLY 21 FAIR 6 VERY POOR 24 FAIR
ADI LATE 27 FAIR 6 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 5 3 4
MAX LVORI LATE 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE UPPER 60S. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 70.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTH WINDS 5 TO 10 MPH.
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