908
FNUS51 KPBZ 080526
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
126 AM EDT WED OCT 8 2025
DISCUSSION
DRY, COOLER AIR WILL MOVE IN TODAY IN THE WAKE OF AN OVERNIGHT
FRONT WITH DAYTIME HIGHS DROPPING TO NEAR NORMAL. WINDS SHOULD
GUST TO AROUND 20MPH ON AVERAGE BEHIND THE FRONT AND PERSIST
THROUGH THE AFTERNOON. ADDITIONAL MIXING OF DRIER AIR THURSDAY
WILL RESULT IN MINIMUM HUMIDITIES INTO THE 30S AND LOWER 40S, AND LOW
LEVEL WINDS WILL VEER TO THE EAST.
HIGH PRESSURE AND HEIGHT RISES INTO THE WEEKEND WILL MAINTAIN DRY
WEATHER AND SEASONABLE TEMPERATURES.
OHZ039-082015-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (-4) 37 (-15) 62
RH % (24H TREND) 46 (-45) 96 (-4) 38
20FT WND-VAL/AM(MPH) N 8 G17 NE 5
20FT WND-RDG/PM(MPH) N 11 G19 N 6 NE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1720 1330
MIXING HGT(FT-AGL/MSL)5640 4350
TRANSPORT WND (MPH) N 20 E 10
VENT RATE (KT-FT) 100320 43030
DISPERSION 5 5
ADI EARLY 79 GOOD 11 POOR 48 GEN GOOD
ADI LATE 81 GOOD 5 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-082015-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-5) 37 (-14) 61
RH % (24H TREND) 46 (-41) 95 (-5) 39
20FT WND-VAL/AM(MPH) N 9 G18 NE 5
20FT WND-RDG/PM(MPH) N 12 N 7 NE 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1740 1280
MIXING HGT(FT-AGL/MSL)5700 4190
TRANSPORT WND (MPH) N 21 E 10
VENT RATE (KT-FT) 104810 40670
DISPERSION 5 5
ADI EARLY 78 GOOD 23 FAIR 46 GEN GOOD
ADI LATE 73 GOOD 5 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-082015-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-6) 36 (-15) 60
RH % (24H TREND) 48 (-37) 97 (-3) 39
20FT WND-VAL/AM(MPH) N 9 G18 NE 5
20FT WND-RDG/PM(MPH) N 12 G20 N 6 NE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1700 1300
MIXING HGT(FT-AGL/MSL)5590 4260
TRANSPORT WND (MPH) N 21 E 9
VENT RATE (KT-FT) 106220 39440
DISPERSION 5 5
ADI EARLY 80 GOOD 12 POOR 47 GEN GOOD
ADI LATE 73 GOOD 5 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-082015-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (-4) 38 (-14) 62
RH % (24H TREND) 47 (-46) 97 (-3) 41
20FT WND-VAL/AM(MPH) N 7 NE 5
20FT WND-RDG/PM(MPH) N 10 G17 N 6 NE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1730 1350
MIXING HGT(FT-AGL/MSL)5690 4420
TRANSPORT WND (MPH) N 18 E 10
VENT RATE (KT-FT) 99450 45840
DISPERSION 5 5
ADI EARLY 77 GOOD 11 POOR 49 GEN GOOD
ADI LATE 81 GOOD 5 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 6 4 7
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-082015-
HARRISON-
INCLUDING THE CITY OF CADIZ
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (-4) 38 (-14) 62
RH % (24H TREND) 44 (-49) 95 (-5) 38
20FT WND-VAL/AM(MPH) N 9 G19 NE 5
20FT WND-RDG/PM(MPH) N 11 G19 N 7 NE 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1750 1280
MIXING HGT(FT-AGL/MSL)5730 4190
TRANSPORT WND (MPH) N 20 E 12
VENT RATE (KT-FT) 104830 42380
DISPERSION 5 5
ADI EARLY 75 GOOD 11 POOR 45 GEN GOOD
ADI LATE 87 GOOD 5 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-082015-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (-4) 38 (-15) 62
RH % (24H TREND) 43 (-44) 92 (-8) 37
20FT WND-VAL/AM(MPH) N 10 G19 NE 5
20FT WND-RDG/PM(MPH) N 12 G20 N 7 G17 NE 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1760 1290
MIXING HGT(FT-AGL/MSL)5780 4220
TRANSPORT WND (MPH) N 21 E 10
VENT RATE (KT-FT) 112770 46420
DISPERSION 5 5
ADI EARLY 76 GOOD 11 POOR 41 GEN GOOD
ADI LATE 89 GOOD 4 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-082015-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (-3) 38 (-15) 63
RH % (24H TREND) 46 (-48) 98 (-2) 41
20FT WND-VAL/AM(MPH) N 7 G17 LGT/VAR
20FT WND-RDG/PM(MPH) N 9 N 6 NE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1740 1310
MIXING HGT(FT-AGL/MSL)5700 4310
TRANSPORT WND (MPH) N 17 E 10
VENT RATE (KT-FT) 91920 45060
DISPERSION 5 5
ADI EARLY 70 GOOD 10 POOR 50 GEN GOOD
ADI LATE 78 GOOD 4 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 5 4 7
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-082015-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (-4) 38 (-15) 63
RH % (24H TREND) 46 (-49) 98 (-2) 39
20FT WND-VAL/AM(MPH) N 8 G18 NE 5
20FT WND-RDG/PM(MPH) N 9 G17 N 6 NE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1750 1310
MIXING HGT(FT-AGL/MSL)5750 4280
TRANSPORT WND (MPH) N 18 E 10
VENT RATE (KT-FT) 102100 45910
DISPERSION 5 5
ADI EARLY 69 GOOD 10 POOR 49 GEN GOOD
ADI LATE 80 GOOD 4 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 5 4 7
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-082015-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (-4) 39 (-15) 63
RH % (24H TREND) 46 (-48) 94 (-6) 38
20FT WND-VAL/AM(MPH) N 9 G19 NE 5
20FT WND-RDG/PM(MPH) N 11 G18 N 7 NE 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1770 1240
MIXING HGT(FT-AGL/MSL)5800 4050
TRANSPORT WND (MPH) N 20 E 12
VENT RATE (KT-FT) 111400 46520
DISPERSION 5 5
ADI EARLY 69 GOOD 9 POOR 44 GEN GOOD
ADI LATE 86 GOOD 4 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-082015-
NOBLE-
INCLUDING THE CITY OF CALDWELL
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (-3) 39 (-14) 63
RH % (24H TREND) 46 (-49) 97 (-3) 40
20FT WND-VAL/AM(MPH) N 8 G18 NE 5
20FT WND-RDG/PM(MPH) N 9 G17 N 6 NE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1740 1240
MIXING HGT(FT-AGL/MSL)5700 4060
TRANSPORT WND (MPH) N 18 E 12
VENT RATE (KT-FT) 93600 42980
DISPERSION 5 5
ADI EARLY 66 GOOD 9 POOR 50 GEN GOOD
ADI LATE 80 GOOD 4 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-082015-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 68 (-3) 39 (-16) 63
RH % (24H TREND) 45 (-47) 94 (-6) 39
20FT WND-VAL/AM(MPH) N 8 G19 NE 5
20FT WND-RDG/PM(MPH) N 9 G17 N 6 NE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1760 1250
MIXING HGT(FT-AGL/MSL)5760 4100
TRANSPORT WND (MPH) N 18 E 12
VENT RATE (KT-FT) 98220 44400
DISPERSION 5 5
ADI EARLY 63 GOOD 9 POOR 47 GEN GOOD
ADI LATE 80 GOOD 4 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-082015-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-7) 36 (-14) 60
RH % (24H TREND) 49 (-38) 97 (-3) 40
20FT WND-VAL/AM(MPH) N 9 G18 LGT/VAR
20FT WND-RDG/PM(MPH) N 13 G21 N 5 NE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1680 1350
MIXING HGT(FT-AGL/MSL)5520 4440
TRANSPORT WND (MPH) N 21 NE 7
VENT RATE (KT-FT) 110180 30770
DISPERSION 5 5
ADI EARLY 63 GOOD 12 POOR 46 GEN GOOD
ADI LATE 76 GOOD 5 VERY POOR 47 GEN 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.
PAZ008-082015-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-7) 36 (-14) 59
RH % (24H TREND) 48 (-36) 96 (-4) 38
20FT WND-VAL/AM(MPH) N 9 G18 LGT/VAR
20FT WND-RDG/PM(MPH) NW 11 G19 N 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1710 1350
MIXING HGT(FT-AGL/MSL)5610 4430
TRANSPORT WND (MPH) NW 21 NE 7
VENT RATE (KT-FT) 112520 29650
DISPERSION 5 5
ADI EARLY 84 GOOD 11 POOR 44 GEN GOOD
ADI LATE 88 GOOD 5 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-082015-
FOREST-
INCLUDING THE CITY OF TIONESTA
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-7) 34 (-15) 59
RH % (24H TREND) 43 (-34) 93 (-7) 33
20FT WND-VAL/AM(MPH) N 8 G18 LGT/VAR
20FT WND-RDG/PM(MPH) NW 9 G19 N 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1710 1390
MIXING HGT(FT-AGL/MSL)5620 4570
TRANSPORT WND (MPH) NW 22 NE 7
VENT RATE (KT-FT) 112630 31950
DISPERSION 5 5
ADI EARLY 82 GOOD 11 POOR 42 GEN GOOD
ADI LATE 93 GOOD 5 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-082015-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-6) 35 (-16) 61
RH % (24H TREND) 49 (-38) 99 (-1) 39
20FT WND-VAL/AM(MPH) N 8 G18 LGT/VAR
20FT WND-RDG/PM(MPH) N 12 G20 N 5 NE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1710 1360
MIXING HGT(FT-AGL/MSL)5620 4450
TRANSPORT WND (MPH) N 21 E 8
VENT RATE (KT-FT) 110640 32330
DISPERSION 5 5
ADI EARLY 86 GOOD 12 POOR 45 GEN GOOD
ADI LATE 92 GOOD 5 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 5 5 7
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-082015-
BUTLER-
INCLUDING THE CITY OF BUTLER
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-5) 36 (-14) 61
RH % (24H TREND) 47 (-36) 98 (-2) 39
20FT WND-VAL/AM(MPH) N 9 G18 LGT/VAR
20FT WND-RDG/PM(MPH) N 11 G19 N 5 NE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1730 1310
MIXING HGT(FT-AGL/MSL)5660 4310
TRANSPORT WND (MPH) NW 21 E 8
VENT RATE (KT-FT) 109740 32700
DISPERSION 5 5
ADI EARLY 78 GOOD 11 POOR 41 GEN GOOD
ADI LATE 90 GOOD 5 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 6 5 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-082015-
CLARION-
INCLUDING THE CITY OF CLARION
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-6) 35 (-15) 60
RH % (24H TREND) 45 (-37) 94 (-6) 36
20FT WND-VAL/AM(MPH) N 9 G19 LGT/VAR
20FT WND-RDG/PM(MPH) NW 11 G19 N 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1750 1350
MIXING HGT(FT-AGL/MSL)5730 4430
TRANSPORT WND (MPH) NW 22 NE 7
VENT RATE (KT-FT) 117140 32770
DISPERSION 5 5
ADI EARLY 80 GOOD 10 POOR 39 FAIR
ADI LATE 93 GOOD 5 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-082015-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-7) 35 (-16) 59
RH % (24H TREND) 42 (-33) 92 (-8) 35
20FT WND-VAL/AM(MPH) N 10 G19 LGT/VAR
20FT WND-RDG/PM(MPH) NW 12 G20 N 6 G17 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1730 1350
MIXING HGT(FT-AGL/MSL)5670 4420
TRANSPORT WND (MPH) NW 22 NE 8
VENT RATE (KT-FT) 117040 32540
DISPERSION 5 5
ADI EARLY 74 GOOD 11 POOR 38 FAIR
ADI LATE 94 GOOD 5 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-082015-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-5) 37 (-16) 61
RH % (24H TREND) 46 (-36) 95 (-5) 36
20FT WND-VAL/AM(MPH) N 9 G18 LGT/VAR
20FT WND-RDG/PM(MPH) N 12 G20 N 6 G17 NE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1710 1320
MIXING HGT(FT-AGL/MSL)5630 4340
TRANSPORT WND (MPH) N 21 E 8
VENT RATE (KT-FT) 109210 34990
DISPERSION 5 5
ADI EARLY 78 GOOD 12 POOR 44 GEN GOOD
ADI LATE 89 GOOD 4 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-082015-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-6) 37 (-17) 61
RH % (24H TREND) 48 (-36) 95 (-5) 39
20FT WND-VAL/AM(MPH) N 11 G19 NE 5
20FT WND-RDG/PM(MPH) N 13 G20 N 7 G17 NE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1770 1330
MIXING HGT(FT-AGL/MSL)5800 4370
TRANSPORT WND (MPH) N 21 E 9
VENT RATE (KT-FT) 109100 40610
DISPERSION 5 5
ADI EARLY 60 GEN GOOD 23 FAIR 40 FAIR
ADI LATE 67 GOOD 4 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-082015-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-6) 36 (-16) 61
RH % (24H TREND) 44 (-40) 98 (-2) 38
20FT WND-VAL/AM(MPH) N 9 G18 LGT/VAR
20FT WND-RDG/PM(MPH) NW 11 G19 N 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1780 1350
MIXING HGT(FT-AGL/MSL)5860 4420
TRANSPORT WND (MPH) N 21 NE 8
VENT RATE (KT-FT) 113600 35950
DISPERSION 5 5
ADI EARLY 75 GOOD 10 POOR 40 FAIR
ADI LATE 92 GOOD 5 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-082015-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-6) 37 (-16) 61
RH % (24H TREND) 46 (-37) 96 (-4) 39
20FT WND-VAL/AM(MPH) N 11 G19 NE 5
20FT WND-RDG/PM(MPH) N 13 G20 N 8 G17 NE 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1730 1260
MIXING HGT(FT-AGL/MSL)5690 4130
TRANSPORT WND (MPH) N 21 NE 12
VENT RATE (KT-FT) 108610 44570
DISPERSION 5 5
ADI EARLY 53 GEN GOOD 20 GEN POOR 37 FAIR
ADI LATE 66 GOOD 5 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-082015-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
126 AM EDT WED OCT 8 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 (-17) 62
RH % (24H TREND) 49 (-34) 98 (-2) 42
20FT WND-VAL/AM(MPH) N 10 G19 NE 5
20FT WND-RDG/PM(MPH) N 12 N 7 G17 NE 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1730 1250
MIXING HGT(FT-AGL/MSL)5670 4110
TRANSPORT WND (MPH) N 20 NE 12
VENT RATE (KT-FT) 105320 44150
DISPERSION 5 5
ADI EARLY 65 GOOD 19 GEN POOR 40 FAIR
ADI LATE 83 GOOD 4 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-082015-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
126 AM EDT WED OCT 8 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 (-6) 36 (-17) 62
RH % (24H TREND) 47 (-36) 100 (0) 40
20FT WND-VAL/AM(MPH) N 11 LGT/VAR
20FT WND-RDG/PM(MPH) N 14 N 8 G17 NE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1770 1330
MIXING HGT(FT-AGL/MSL)5810 4360
TRANSPORT WND (MPH) N 21 E 9
VENT RATE (KT-FT) 108590 42000
DISPERSION 5 5
ADI EARLY 50 GEN GOOD 16 GEN POOR 41 GEN GOOD
ADI LATE 67 GOOD 4 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 5 4 7
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-082015-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 50 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-8) 36 (-18) 61
RH % (24H TREND) 42 (-32) 95 (-5) 36
20FT WND-VAL/AM(MPH) N 11 G21 LGT/VAR
20FT WND-RDG/PM(MPH) NW 12 G21 N 7 G18 LGT/VAR
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 AM
PRECIP END 8 AM
MIXING HGT(M-AGL/MSL) 1690 1380
MIXING HGT(FT-AGL/MSL)5560 4540
TRANSPORT WND (MPH) N 21 NE 8
VENT RATE (KT-FT) 109570 36120
DISPERSION 5 5
ADI EARLY 49 GEN GOOD 11 POOR 35 FAIR
ADI LATE 85 GOOD 5 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-082015-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (-6) 37 (-18) 62
RH % (24H TREND) 48 (-32) 99 (-1) 41
20FT WND-VAL/AM(MPH) N 10 G18 LGT/VAR
20FT WND-RDG/PM(MPH) N 12 N 7 G17 NE 6
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 AM
PRECIP END 8 AM
MIXING HGT(M-AGL/MSL) 1780 1370
MIXING HGT(FT-AGL/MSL)5840 4490
TRANSPORT WND (MPH) N 20 NE 9
VENT RATE (KT-FT) 108110 43630
DISPERSION 5 5
ADI EARLY 59 GEN GOOD 14 GEN POOR 41 GEN GOOD
ADI LATE 71 GOOD 4 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 5 4 7
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-082015-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 50 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-7) 34 (-19) 61
RH % (24H TREND) 48 (-29) 97 (-3) 40
20FT WND-VAL/AM(MPH) N 8 G19 LGT/VAR
20FT WND-RDG/PM(MPH) NW 9 G18 N 5 G17 LGT/VAR
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 AM
PRECIP END 8 AM
MIXING HGT(M-AGL/MSL) 1540 1330
MIXING HGT(FT-AGL/MSL)5050 4360
TRANSPORT WND (MPH) N 21 E 8
VENT RATE (KT-FT) 98590 35280
DISPERSION 5 5
ADI EARLY 44 GEN GOOD 10 POOR 32 FAIR
ADI LATE 82 GOOD 5 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 2 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-082015-
INDIANA-
INCLUDING THE CITY OF INDIANA
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (-6) 36 (-16) 61
RH % (24H TREND) 44 (-33) 96 (-4) 39
20FT WND-VAL/AM(MPH) N 10 G19 LGT/VAR
20FT WND-RDG/PM(MPH) NW 12 G20 N 7 G17 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1780 1320
MIXING HGT(FT-AGL/MSL)5830 4330
TRANSPORT WND (MPH) NW 21 E 8
VENT RATE (KT-FT) 113660 35040
DISPERSION 5 5
ADI EARLY 69 GOOD 16 GEN POOR 40 FAIR
ADI LATE 80 GOOD 4 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-082015-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 40 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-8) 37 (-17) 60
RH % (24H TREND) 43 (-32) 92 (-8) 38
20FT WND-VAL/AM(MPH) N 10 G19 LGT/VAR
20FT WND-RDG/PM(MPH) NW 12 G20 N 7 G17 LGT/VAR
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 AM
PRECIP END 8 AM
MIXING HGT(M-AGL/MSL) 1690 1290
MIXING HGT(FT-AGL/MSL)5540 4240
TRANSPORT WND (MPH) NW 22 NE 8
VENT RATE (KT-FT) 111070 33790
DISPERSION 5 5
ADI EARLY 61 GOOD 11 POOR 40 FAIR
ADI LATE 90 GOOD 4 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-082015-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-5) 39 (-14) 61
RH % (24H TREND) 43 (-39) 90 (-10) 36
20FT WND-VAL/AM(MPH) N 9 G18 NE 5
20FT WND-RDG/PM(MPH) N 11 G20 N 7 G17 NE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1760 1330
MIXING HGT(FT-AGL/MSL)5770 4380
TRANSPORT WND (MPH) N 21 E 9
VENT RATE (KT-FT) 107660 38890
DISPERSION 5 5
ADI EARLY 77 GOOD 11 POOR 41 GEN GOOD
ADI LATE 90 GOOD 4 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-082015-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (-4) 40 (-14) 62
RH % (24H TREND) 43 (-41) 91 (-9) 37
20FT WND-VAL/AM(MPH) N 9 G18 NE 5
20FT WND-RDG/PM(MPH) N 12 G20 N 7 G17 NE 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1820 1330
MIXING HGT(FT-AGL/MSL)5970 4370
TRANSPORT WND (MPH) N 21 E 12
VENT RATE (KT-FT) 111440 47020
DISPERSION 5 5
ADI EARLY 74 GOOD 10 POOR 42 GEN GOOD
ADI LATE 91 GOOD 4 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-082015-
OHIO-
INCLUDING THE CITY OF WHEELING
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (-4) 39 (-15) 62
RH % (24H TREND) 47 (-39) 92 (-8) 38
20FT WND-VAL/AM(MPH) N 10 G19 NE 5
20FT WND-RDG/PM(MPH) N 12 G19 N 7 G17 NE 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1790 1270
MIXING HGT(FT-AGL/MSL)5860 4150
TRANSPORT WND (MPH) N 21 E 12
VENT RATE (KT-FT) 108160 45800
DISPERSION 5 5
ADI EARLY 69 GOOD 10 POOR 43 GEN GOOD
ADI LATE 89 GOOD 4 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-082015-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 68 (-2) 39 (-16) 64
RH % (24H TREND) 48 (-38) 92 (-8) 41
20FT WND-VAL/AM(MPH) N 9 G19 NE 5
20FT WND-RDG/PM(MPH) N 11 G18 N 7 NE 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1770 1260
MIXING HGT(FT-AGL/MSL)5820 4140
TRANSPORT WND (MPH) N 18 E 12
VENT RATE (KT-FT) 100350 47590
DISPERSION 5 5
ADI EARLY 64 GOOD 9 POOR 43 GEN GOOD
ADI LATE 84 GOOD 4 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-082015-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
126 AM EDT WED OCT 8 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 (-3) 39 (-17) 62
RH % (24H TREND) 50 (-34) 91 (-9) 42
20FT WND-VAL/AM(MPH) N 9 G19 NE 5
20FT WND-RDG/PM(MPH) N 9 G17 N 6 NE 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1730 1240
MIXING HGT(FT-AGL/MSL)5660 4080
TRANSPORT WND (MPH) N 18 NE 12
VENT RATE (KT-FT) 97650 46230
DISPERSION 5 5
ADI EARLY 57 GEN GOOD 8 POOR 45 GEN GOOD
ADI LATE 79 GOOD 4 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-082015-
MARION-
INCLUDING THE CITY OF FAIRMONT
126 AM EDT WED OCT 8 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 (-5) 38 (-18) 62
RH % (24H TREND) 51 (-35) 95 (-5) 44
20FT WND-VAL/AM(MPH) N 9 G18 LGT/VAR
20FT WND-RDG/PM(MPH) N 10 G17 N 6 NE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1740 1290
MIXING HGT(FT-AGL/MSL)5700 4220
TRANSPORT WND (MPH) N 18 E 12
VENT RATE (KT-FT) 98550 44270
DISPERSION 5 5
ADI EARLY 56 GEN GOOD 8 POOR 44 GEN GOOD
ADI LATE 79 GOOD 4 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 2 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-082015-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
126 AM EDT WED OCT 8 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) 65 (-6) 38 (-18) 62
RH % (24H TREND) 51 (-31) 96 (-4) 43
20FT WND-VAL/AM(MPH) N 10 G18 LGT/VAR
20FT WND-RDG/PM(MPH) N 10 N 6 NE 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1730 1340
MIXING HGT(FT-AGL/MSL)5680 4380
TRANSPORT WND (MPH) N 20 NE 10
VENT RATE (KT-FT) 100760 43130
DISPERSION 5 5
ADI EARLY 57 GEN GOOD 8 POOR 42 GEN GOOD
ADI LATE 84 GOOD 4 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 2 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-082015-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-7) 35 (-19) 60
RH % (24H TREND) 51 (-28) 97 (-3) 43
20FT WND-VAL/AM(MPH) N 9 G18 LGT/VAR
20FT WND-RDG/PM(MPH) N 8 G17 N 6 NE 5
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 AM
PRECIP END 8 AM
MIXING HGT(M-AGL/MSL) 1480 1260
MIXING HGT(FT-AGL/MSL)4850 4150
TRANSPORT WND (MPH) N 20 E 9
VENT RATE (KT-FT) 89510 34650
DISPERSION 5 5
ADI EARLY 35 FAIR 8 POOR 35 FAIR
ADI LATE 78 GOOD 5 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 3 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-082015-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-8) 34 (-20) 62
RH % (24H TREND) 50 (-27) 98 (-2) 40
20FT WND-VAL/AM(MPH) N 7 G17 LGT/VAR
20FT WND-RDG/PM(MPH) N 9 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 9 AM
MIXING HGT(M-AGL/MSL) 1550 1360
MIXING HGT(FT-AGL/MSL)5090 4460
TRANSPORT WND (MPH) N 20 E 9
VENT RATE (KT-FT) 91150 41450
DISPERSION 5 5
ADI EARLY 33 FAIR 8 POOR 40 FAIR
ADI LATE 79 GOOD 4 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 5 5 6
MAX LVORI LATE 3 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-082015-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-8) 36 (-18) 60
RH % (24H TREND) 50 (-25) 94 (-6) 39
20FT WND-VAL/AM(MPH) NW 9 G18 LGT/VAR
20FT WND-RDG/PM(MPH) N 9 G17 N 6 LGT/VAR
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 9 AM
MIXING HGT(M-AGL/MSL) 1440 1220
MIXING HGT(FT-AGL/MSL)4710 3990
TRANSPORT WND (MPH) N 18 E 10
VENT RATE (KT-FT) 85320 42400
DISPERSION 5 5
ADI EARLY 27 FAIR 8 POOR 35 FAIR
ADI LATE 72 GOOD 5 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-082015-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 50 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (-10) 36 (-18) 63
RH % (24H TREND) 47 (-15) 95 (-5) 35
20FT WND-VAL/AM(MPH) NW 7 G18 LGT/VAR
20FT WND-RDG/PM(MPH) N 9 N 5 LGT/VAR
PRECIP AMOUNT 0.05 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 10 AM
MIXING HGT(M-AGL/MSL) 1420 1280
MIXING HGT(FT-AGL/MSL)4650 4210
TRANSPORT WND (MPH) N 17 E 9
VENT RATE (KT-FT) 80110 38390
DISPERSION 5 5
ADI EARLY 24 FAIR 8 POOR 34 FAIR
ADI LATE 71 GOOD 4 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-082015-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
126 AM EDT WED OCT 8 2025
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 50 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-10) 33 (-19) 58
RH % (24H TREND) 58 (-10) 92 (-8) 42
20FT WND-VAL/AM(MPH) NW 8 G23 LGT/VAR
20FT WND-RDG/PM(MPH) NW 9 G21 N 7 G20 LGT/VAR
PRECIP AMOUNT 0.06 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 10 AM
MIXING HGT(M-AGL/MSL) 1200 1020
MIXING HGT(FT-AGL/MSL)3940 3340
TRANSPORT WND (MPH) N 20 E 10
VENT RATE (KT-FT) 84530 35030
DISPERSION 5 5
ADI EARLY 23 FAIR 11 POOR 24 FAIR
ADI LATE 69 GOOD 5 VERY POOR 34 FAIR
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 4 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
CLEAR. AREAS OF FROST THROUGH THE DAY. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 60S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE UPPER 60S.
SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. EAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 10 MPH.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page