438
FNUS51 KPBZ 221631
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
1231 PM EDT SUN JUN 22 2025
DISCUSSION
EXTREME HEAT BUILDS ON SUNDAY AND CONTINUES THROUGH MID-WEEK. DEW
POINTS WILL REMAIN ELEVATED DURING THAT PERIOD WITH MINRH VALUES
IN THE 40-50% RANGE. WIND WILL GENERALLY BE LIGHT OUT OF THE
WEST-SOUTHWEST.
OHZ039-230830-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 20
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 72 (0) 94 (+1) 72 94
RH % (24H TREND) 92 (+8) 45 (-6) 88 45
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1790 2110
MIXING HGT(FT-AGL/MSL) 5870 6930
TRANSPORT WND (MPH) SW 9 W 10
VENT RATE (KT-FT) 46960 62370
DISPERSION 3 4
ADI EARLY 6 VERY POOR 35 FAIR 4 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 60 GEN GOOD 4 VERY POOR 8 POOR
MAX LVORI EARLY 4 5 4 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-230830-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 72 (-1) 94 (+1) 72 94
RH % (24H TREND) 91 (+8) 46 (-6) 87 46
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1780 2060
MIXING HGT(FT-AGL/MSL) 5850 6740
TRANSPORT WND (MPH) SW 9 W 10
VENT RATE (KT-FT) 46800 60660
DISPERSION 3 4
ADI EARLY 6 VERY POOR 39 FAIR 4 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 62 GOOD 4 VERY POOR 8 POOR
MAX LVORI EARLY 4 5 4 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-230830-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 72 (0) 93 (+1) 72 93
RH % (24H TREND) 91 (+7) 48 (-5) 86 48
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1710 1970
MIXING HGT(FT-AGL/MSL) 5600 6450
TRANSPORT WND (MPH) W 10 W 12
VENT RATE (KT-FT) 50400 64500
DISPERSION 4 4
ADI EARLY 7 POOR 41 GEN GOOD 5 VERY POOR 9 POOR
ADI LATE 5 VERY POOR 64 GOOD 4 VERY POOR 9 POOR
MAX LVORI EARLY 4 5 4 5
MAX LVORI LATE 6 1 5 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-230830-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 20
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 72 (+1) 94 (+1) 72 94
RH % (24H TREND) 92 (+3) 46 (-4) 89 46
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1750 2110
MIXING HGT(FT-AGL/MSL) 5760 6920
TRANSPORT WND (MPH) SW 9 W 9
VENT RATE (KT-FT) 46080 55360
DISPERSION 3 4
ADI EARLY 6 VERY POOR 37 FAIR 4 VERY POOR 7 POOR
ADI LATE 4 VERY POOR 61 GOOD 4 VERY POOR 7 POOR
MAX LVORI EARLY 4 5 4 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-230830-
HARRISON-
INCLUDING THE CITY OF CADIZ
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 10
CHANCE OF THUNDER (%) 0 0 0 10
TEMP (24H TREND) 72 (+1) 95 (+2) 72 95
RH % (24H TREND) 93 (+10) 43 (-6) 89 44
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1820 2170
MIXING HGT(FT-AGL/MSL) 5960 7110
TRANSPORT WND (MPH) SW 9 W 10
VENT RATE (KT-FT) 47680 63990
DISPERSION 3 4
ADI EARLY 6 VERY POOR 35 FAIR 4 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 61 GOOD 4 VERY POOR 8 POOR
MAX LVORI EARLY 5 5 4 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-230830-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 72 (0) 95 (+2) 72 95
RH % (24H TREND) 90 (+7) 43 (-6) 86 43
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1770 2170
MIXING HGT(FT-AGL/MSL) 5820 7110
TRANSPORT WND (MPH) SW 9 W 10
VENT RATE (KT-FT) 46560 63990
DISPERSION 3 4
ADI EARLY 6 VERY POOR 36 FAIR 4 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 58 GEN GOOD 4 VERY POOR 8 POOR
MAX LVORI EARLY 4 5 4 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-230830-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 20
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 73 (+2) 95 (+1) 73 95
RH % (24H TREND) 92 (+6) 46 (-4) 89 45
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1680 2000
MIXING HGT(FT-AGL/MSL) 5510 6560
TRANSPORT WND (MPH) SW 8 W 9
VENT RATE (KT-FT) 38570 52480
DISPERSION 3 4
ADI EARLY 6 VERY POOR 33 FAIR 4 VERY POOR 6 VERY POOR
ADI LATE 4 VERY POOR 53 GEN GOOD 3 VERY POOR 6 VERY POOR
MAX LVORI EARLY 4 5 4 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-230830-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 72 (+4) 95 (+1) 72 96
RH % (24H TREND) 93 (0) 43 (-6) 91 43
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1820 2130
MIXING HGT(FT-AGL/MSL) 5960 6990
TRANSPORT WND (MPH) SW 8 W 9
VENT RATE (KT-FT) 41720 55920
DISPERSION 3 4
ADI EARLY 6 VERY POOR 32 FAIR 4 VERY POOR 6 VERY POOR
ADI LATE 3 VERY POOR 57 GEN GOOD 3 VERY POOR 6 VERY POOR
MAX LVORI EARLY 5 6 4 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-230830-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 72 (+2) 96 (+2) 72 96
RH % (24H TREND) 92 (+8) 44 (-5) 89 43
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1820 2040
MIXING HGT(FT-AGL/MSL) 5970 6690
TRANSPORT WND (MPH) SW 8 W 10
VENT RATE (KT-FT) 41790 60210
DISPERSION 3 4
ADI EARLY 5 VERY POOR 34 FAIR 4 VERY POOR 7 POOR
ADI LATE 4 VERY POOR 54 GEN GOOD 3 VERY POOR 7 POOR
MAX LVORI EARLY 5 6 4 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-230830-
NOBLE-
INCLUDING THE CITY OF CALDWELL
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 72 (+6) 96 (+2) 72 96
RH % (24H TREND) 95 (0) 43 (-6) 92 43
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1910 2220
MIXING HGT(FT-AGL/MSL) 6270 7290
TRANSPORT WND (MPH) SW 7 W 10
VENT RATE (KT-FT) 37620 65610
DISPERSION 3 4
ADI EARLY 5 VERY POOR 34 FAIR 3 VERY POOR 5 VERY POOR
ADI LATE 3 VERY POOR 54 GEN GOOD 2 VERY POOR 5 VERY POOR
MAX LVORI EARLY 5 6 4 6
MAX LVORI LATE 6 1 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-230830-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 72 (+4) 96 (+2) 72 96
RH % (24H TREND) 94 (+5) 44 (-6) 91 43
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1880 2180
MIXING HGT(FT-AGL/MSL) 6180 7140
TRANSPORT WND (MPH) SW 7 W 9
VENT RATE (KT-FT) 37080 57120
DISPERSION 3 4
ADI EARLY 5 VERY POOR 31 FAIR 3 VERY POOR 4 VERY POOR
ADI LATE 3 VERY POOR 52 GEN GOOD 2 VERY POOR 4 VERY POOR
MAX LVORI EARLY 5 6 4 6
MAX LVORI LATE 6 1 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-230830-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 71 (0) 93 (+2) 71 92
RH % (24H TREND) 93 (+7) 52 (-6) 88 51
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 5 LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1570 1660
MIXING HGT(FT-AGL/MSL) 5140 5460
TRANSPORT WND (MPH) W 13 W 13
VENT RATE (KT-FT) 56540 60060
DISPERSION 4 4
ADI EARLY 6 VERY POOR 47 GEN GOOD 5 VERY POOR 9 POOR
ADI LATE 5 VERY POOR 70 GOOD 5 VERY POOR 9 POOR
MAX LVORI EARLY 5 5 4 5
MAX LVORI LATE 6 1 5 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-230830-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 71 (+1) 92 (+2) 71 92
RH % (24H TREND) 95 (+7) 51 (-7) 90 50
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1670 1820
MIXING HGT(FT-AGL/MSL) 5460 5980
TRANSPORT WND (MPH) W 13 W 13
VENT RATE (KT-FT) 60060 65780
DISPERSION 4 4
ADI EARLY 6 VERY POOR 58 GEN GOOD 5 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 79 GOOD 4 VERY POOR 8 POOR
MAX LVORI EARLY 5 6 5 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-230830-
FOREST-
INCLUDING THE CITY OF TIONESTA
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 69 (0) 93 (+3) 69 92
RH % (24H TREND) 96 (+8) 46 (-8) 92 46
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1660 1850
MIXING HGT(FT-AGL/MSL) 5430 6060
TRANSPORT WND (MPH) W 13 W 15
VENT RATE (KT-FT) 59730 78780
DISPERSION 4 4
ADI EARLY 6 VERY POOR 62 GOOD 5 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 79 GOOD 4 VERY POOR 8 POOR
MAX LVORI EARLY 6 6 5 5
MAX LVORI LATE 7 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-230830-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 71 (+2) 94 (+2) 71 93
RH % (24H TREND) 93 (+5) 50 (-5) 90 48
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1570 1730
MIXING HGT(FT-AGL/MSL) 5160 5690
TRANSPORT WND (MPH) W 12 W 12
VENT RATE (KT-FT) 51600 56900
DISPERSION 3 4
ADI EARLY 6 VERY POOR 41 GEN GOOD 5 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 71 GOOD 4 VERY POOR 8 POOR
MAX LVORI EARLY 5 5 5 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-230830-
BUTLER-
INCLUDING THE CITY OF BUTLER
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 70 (+1) 94 (+2) 70 93
RH % (24H TREND) 96 (+5) 52 (-5) 93 49
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1630 1820
MIXING HGT(FT-AGL/MSL) 5330 5990
TRANSPORT WND (MPH) W 10 W 13
VENT RATE (KT-FT) 47970 65890
DISPERSION 4 4
ADI EARLY 6 VERY POOR 41 GEN GOOD 4 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 66 GOOD 4 VERY POOR 8 POOR
MAX LVORI EARLY 5 6 5 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-230830-
CLARION-
INCLUDING THE CITY OF CLARION
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 70 (+1) 93 (+2) 70 92
RH % (24H TREND) 94 (+6) 50 (-6) 92 48
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1680 1900
MIXING HGT(FT-AGL/MSL) 5530 6240
TRANSPORT WND (MPH) W 13 W 13
VENT RATE (KT-FT) 60830 68640
DISPERSION 4 4
ADI EARLY 6 VERY POOR 55 GEN GOOD 5 VERY POOR 7 POOR
ADI LATE 4 VERY POOR 79 GOOD 4 VERY POOR 7 POOR
MAX LVORI EARLY 5 6 5 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-230830-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 70 (+2) 92 (+2) 69 91
RH % (24H TREND) 94 (+6) 50 (-6) 92 48
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR W 5 LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1610 1920
MIXING HGT(FT-AGL/MSL) 5290 6300
TRANSPORT WND (MPH) W 13 W 13
VENT RATE (KT-FT) 58190 69300
DISPERSION 4 4
ADI EARLY 6 VERY POOR 57 GEN GOOD 5 VERY POOR 9 POOR
ADI LATE 4 VERY POOR 76 GOOD 4 VERY POOR 9 POOR
MAX LVORI EARLY 5 6 4 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-230830-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 72 (+4) 94 (+1) 72 94
RH % (24H TREND) 91 (+6) 47 (-5) 87 45
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1790 2080
MIXING HGT(FT-AGL/MSL) 5860 6810
TRANSPORT WND (MPH) W 9 W 12
VENT RATE (KT-FT) 46880 68100
DISPERSION 3 4
ADI EARLY 6 VERY POOR 42 GEN GOOD 4 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 64 GOOD 4 VERY POOR 8 POOR
MAX LVORI EARLY 4 5 4 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-230830-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 72 (+1) 95 (+2) 72 95
RH % (24H TREND) 94 (+10) 48 (-5) 91 47
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1710 2070
MIXING HGT(FT-AGL/MSL) 5620 6780
TRANSPORT WND (MPH) W 10 W 12
VENT RATE (KT-FT) 50580 67800
DISPERSION 4 4
ADI EARLY 6 VERY POOR 44 GEN GOOD 4 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 64 GOOD 3 VERY POOR 8 POOR
MAX LVORI EARLY 4 6 4 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-230830-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 70 (+1) 95 (+3) 70 93
RH % (24H TREND) 97 (+9) 52 (-4) 96 50
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1620 1820
MIXING HGT(FT-AGL/MSL) 5310 5960
TRANSPORT WND (MPH) W 10 W 13
VENT RATE (KT-FT) 47790 65560
DISPERSION 4 4
ADI EARLY 6 VERY POOR 43 GEN GOOD 5 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 67 GOOD 3 VERY POOR 8 POOR
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 7 1 7 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-230830-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 71 (0) 94 (+2) 72 94
RH % (24H TREND) 92 (+10) 47 (-5) 90 46
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1640 1930
MIXING HGT(FT-AGL/MSL) 5370 6340
TRANSPORT WND (MPH) W 9 W 12
VENT RATE (KT-FT) 42960 63400
DISPERSION 3 4
ADI EARLY 6 VERY POOR 34 FAIR 4 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 60 GEN GOOD 3 VERY POOR 8 POOR
MAX LVORI EARLY 4 5 4 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-230830-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 71 (+2) 94 (+2) 72 94
RH % (24H TREND) 95 (+10) 49 (-4) 91 47
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1810 2090
MIXING HGT(FT-AGL/MSL) 5950 6860
TRANSPORT WND (MPH) W 7 W 10
VENT RATE (KT-FT) 35700 61740
DISPERSION 3 4
ADI EARLY 6 VERY POOR 34 FAIR 3 VERY POOR 6 VERY POOR
ADI LATE 3 VERY POOR 52 GEN GOOD 3 VERY POOR 6 VERY POOR
MAX LVORI EARLY 4 6 4 6
MAX LVORI LATE 6 1 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-230830-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 71 (+2) 94 (+2) 72 94
RH % (24H TREND) 97 (+10) 51 (-4) 95 50
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1630 1830
MIXING HGT(FT-AGL/MSL) 5360 5990
TRANSPORT WND (MPH) W 9 W 12
VENT RATE (KT-FT) 42880 59900
DISPERSION 3 4
ADI EARLY 6 VERY POOR 39 FAIR 4 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 59 GEN GOOD 3 VERY POOR 8 POOR
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 8 1 7 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-230830-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 70 (+1) 94 (+4) 71 94
RH % (24H TREND) 93 (+10) 48 (-6) 90 46
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1480 1650
MIXING HGT(FT-AGL/MSL) 4870 5430
TRANSPORT WND (MPH) W 12 W 13
VENT RATE (KT-FT) 48700 59730
DISPERSION 3 4
ADI EARLY 6 VERY POOR 48 GEN GOOD 5 VERY POOR 9 POOR
ADI LATE 4 VERY POOR 62 GOOD 3 VERY POOR 9 POOR
MAX LVORI EARLY 4 5 4 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-230830-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 71 (+1) 94 (+2) 72 94
RH % (24H TREND) 97 (+12) 50 (-4) 94 48
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1650 1820
MIXING HGT(FT-AGL/MSL) 5410 5960
TRANSPORT WND (MPH) W 8 W 10
VENT RATE (KT-FT) 37870 53640
DISPERSION 3 4
ADI EARLY 5 VERY POOR 33 FAIR 3 VERY POOR 7 POOR
ADI LATE 3 VERY POOR 50 GEN GOOD 2 VERY POOR 7 POOR
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 7 2 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-230830-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 69 (0) 92 (+4) 70 92
RH % (24H TREND) 94 (+10) 50 (-6) 90 49
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1450 1580
MIXING HGT(FT-AGL/MSL) 4750 5190
TRANSPORT WND (MPH) W 9 W 12
VENT RATE (KT-FT) 38000 51900
DISPERSION 3 3
ADI EARLY 6 VERY POOR 37 FAIR 4 VERY POOR 7 POOR
ADI LATE 4 VERY POOR 48 GEN GOOD 3 VERY POOR 7 POOR
MAX LVORI EARLY 5 6 5 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-230830-
INDIANA-
INCLUDING THE CITY OF INDIANA
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 70 (+2) 94 (+3) 70 93
RH % (24H TREND) 96 (+8) 51 (-6) 96 49
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1550 1780
MIXING HGT(FT-AGL/MSL) 5090 5850
TRANSPORT WND (MPH) W 12 W 13
VENT RATE (KT-FT) 50900 64350
DISPERSION 3 4
ADI EARLY 6 VERY POOR 46 GEN GOOD 5 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 68 GOOD 3 VERY POOR 8 POOR
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 7 1 7 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-230830-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 70 (+1) 93 (+4) 71 93
RH % (24H TREND) 94 (+10) 51 (-5) 91 48
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1460 1700
MIXING HGT(FT-AGL/MSL) 4800 5570
TRANSPORT WND (MPH) W 12 W 13
VENT RATE (KT-FT) 48000 61270
DISPERSION 3 4
ADI EARLY 6 VERY POOR 49 GEN GOOD 5 VERY POOR 11 POOR
ADI LATE 4 VERY POOR 65 GOOD 3 VERY POOR 11 POOR
MAX LVORI EARLY 5 6 5 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-230830-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 73 (+1) 94 (+1) 73 94
RH % (24H TREND) 89 (+7) 45 (-5) 86 44
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1810 2160
MIXING HGT(FT-AGL/MSL) 5940 7090
TRANSPORT WND (MPH) SW 8 W 12
VENT RATE (KT-FT) 41580 70900
DISPERSION 3 4
ADI EARLY 6 VERY POOR 43 GEN GOOD 4 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 59 GEN GOOD 4 VERY POOR 8 POOR
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 6 1 6 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-230830-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 73 (+1) 95 (+2) 73 95
RH % (24H TREND) 89 (+7) 45 (-4) 85 43
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1690 2070
MIXING HGT(FT-AGL/MSL) 5540 6800
TRANSPORT WND (MPH) W 9 W 10
VENT RATE (KT-FT) 44320 61200
DISPERSION 3 4
ADI EARLY 6 VERY POOR 35 FAIR 4 VERY POOR 7 POOR
ADI LATE 4 VERY POOR 61 GOOD 3 VERY POOR 7 POOR
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 6 1 6 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-230830-
OHIO-
INCLUDING THE CITY OF WHEELING
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 72 (+1) 95 (+2) 73 95
RH % (24H TREND) 92 (+8) 45 (-6) 88 44
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1760 1980
MIXING HGT(FT-AGL/MSL) 5790 6510
TRANSPORT WND (MPH) W 9 W 12
VENT RATE (KT-FT) 46320 65100
DISPERSION 3 4
ADI EARLY 5 VERY POOR 35 FAIR 4 VERY POOR 7 POOR
ADI LATE 4 VERY POOR 62 GOOD 3 VERY POOR 7 POOR
MAX LVORI EARLY 4 6 4 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-230830-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 72 (+2) 96 (+3) 73 96
RH % (24H TREND) 91 (+6) 46 (-7) 88 46
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1890 2180
MIXING HGT(FT-AGL/MSL) 6210 7160
TRANSPORT WND (MPH) SW 7 W 10
VENT RATE (KT-FT) 37260 64440
DISPERSION 3 4
ADI EARLY 5 VERY POOR 34 FAIR 3 VERY POOR 5 VERY POOR
ADI LATE 3 VERY POOR 53 GEN GOOD 2 VERY POOR 5 VERY POOR
MAX LVORI EARLY 4 6 4 5
MAX LVORI LATE 6 1 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-230830-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 72 (+4) 94 (+2) 73 94
RH % (24H TREND) 93 (+6) 47 (-7) 89 47
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1770 2160
MIXING HGT(FT-AGL/MSL) 5810 7070
TRANSPORT WND (MPH) W 7 W 10
VENT RATE (KT-FT) 34860 63630
DISPERSION 3 4
ADI EARLY 5 VERY POOR 26 FAIR 3 VERY POOR 4 VERY POOR
ADI LATE 3 VERY POOR 49 GEN GOOD 2 VERY POOR 4 VERY POOR
MAX LVORI EARLY 4 6 4 6
MAX LVORI LATE 6 1 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-230830-
MARION-
INCLUDING THE CITY OF FAIRMONT
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 70 (+3) 94 (+3) 72 94
RH % (24H TREND) 95 (+4) 50 (-5) 91 49
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1750 2210
MIXING HGT(FT-AGL/MSL) 5740 7250
TRANSPORT WND (MPH) W 7 W 10
VENT RATE (KT-FT) 34440 65250
DISPERSION 3 4
ADI EARLY 4 VERY POOR 25 FAIR 3 VERY POOR 4 VERY POOR
ADI LATE 3 VERY POOR 49 GEN GOOD 2 VERY POOR 4 VERY POOR
MAX LVORI EARLY 5 7 4 6
MAX LVORI LATE 7 1 7 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-230830-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 70 (+3) 94 (+3) 72 94
RH % (24H TREND) 95 (+6) 49 (-6) 92 47
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1780 2080
MIXING HGT(FT-AGL/MSL) 5830 6830
TRANSPORT WND (MPH) W 7 W 10
VENT RATE (KT-FT) 34980 61470
DISPERSION 3 4
ADI EARLY 5 VERY POOR 27 FAIR 3 VERY POOR 5 VERY POOR
ADI LATE 3 VERY POOR 49 GEN GOOD 2 VERY POOR 5 VERY POOR
MAX LVORI EARLY 4 6 4 6
MAX LVORI LATE 7 2 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-230830-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 69 (+2) 92 (+4) 71 92
RH % (24H TREND) 94 (+7) 50 (-6) 89 49
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1470 1730
MIXING HGT(FT-AGL/MSL) 4840 5690
TRANSPORT WND (MPH) W 7 NW 10
VENT RATE (KT-FT) 29040 51210
DISPERSION 3 4
ADI EARLY 5 VERY POOR 26 FAIR 3 VERY POOR 4 VERY POOR
ADI LATE 3 VERY POOR 43 GEN GOOD 2 VERY POOR 4 VERY POOR
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 7 2 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-230830-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 69 (+3) 92 (+3) 71 93
RH % (24H TREND) 95 (+4) 48 (-6) 91 48
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1530 1740
MIXING HGT(FT-AGL/MSL) 5010 5720
TRANSPORT WND (MPH) W 7 W 10
VENT RATE (KT-FT) 30060 51480
DISPERSION 3 4
ADI EARLY 4 VERY POOR 32 FAIR 3 VERY POOR 4 VERY POOR
ADI LATE 3 VERY POOR 45 GEN GOOD 2 VERY POOR 4 VERY POOR
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 7 2 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-230830-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 10
CHANCE OF THUNDER (%) 0 0 0 10
TEMP (24H TREND) 67 (+1) 91 (+4) 69 91
RH % (24H TREND) 95 (+5) 49 (-6) 90 48
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1410 1560
MIXING HGT(FT-AGL/MSL) 4620 5120
TRANSPORT WND (MPH) W 7 W 12
VENT RATE (KT-FT) 27720 51200
DISPERSION 3 3
ADI EARLY 5 VERY POOR 33 FAIR 3 VERY POOR 7 POOR
ADI LATE 4 VERY POOR 42 GEN GOOD 3 VERY POOR 7 POOR
MAX LVORI EARLY 5 6 5 5
MAX LVORI LATE 7 2 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-230830-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE SPRINKLES NONE TSTMS
CHANCE PRECIP (%) 0 10 0 20
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 67 (+3) 92 (+4) 69 93
RH % (24H TREND) 95 (0) 47 (-4) 92 46
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 2 PM 2 PM
PRECIP END 6 PM 6 PM
MIXING HGT(M-AGL/MSL) 1510 1660
MIXING HGT(FT-AGL/MSL) 4960 5440
TRANSPORT WND (MPH) W 6 W 10
VENT RATE (KT-FT) 24800 48960
DISPERSION 3 4
ADI EARLY 3 VERY POOR 28 FAIR 2 VERY POOR 5 VERY POOR
ADI LATE 3 VERY POOR 32 FAIR 2 VERY POOR 5 VERY POOR
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 7 2 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-230830-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
1231 PM EDT SUN JUN 22 2025
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE SPRINKLES NONE TSTMS
CHANCE PRECIP (%) 0 10 0 20
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 65 (+2) 88 (+4) 67 89
RH % (24H TREND) 95 (0) 51 (-5) 90 48
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 2 PM 2 PM
PRECIP END 6 PM 6 PM
MIXING HGT(M-AGL/MSL) 1370 1480
MIXING HGT(FT-AGL/MSL) 4490 4850
TRANSPORT WND (MPH) W 6 W 10
VENT RATE (KT-FT) 22450 43650
DISPERSION 3 3
ADI EARLY 5 VERY POOR 29 FAIR 3 VERY POOR 8 POOR
ADI LATE 4 VERY POOR 31 FAIR 3 VERY POOR 8 POOR
MAX LVORI EARLY 5 5 5 5
MAX LVORI LATE 6 2 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. SOUTHWEST
WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. SOUTHWEST
WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. SOUTH WINDS AROUND 5 MPH.
MLB
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