231
FNUS51 KPBZ 231737
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
137 PM EDT TUE APR 23 2024
DISCUSSION
STOUT MIXING UP TO ~800MB IS EXPECTED TO ALLOW WIND GUSTS UP TO
20 TO 30MPH DURING THE DAY TODAY. LOW RELATIVE HUMIDITIES AND
HEIGHTENED WIND WILL COME TOGETHER TO CREATE MARGINAL FIRE WEATHER
CONCERNS TODAY ACROSS THE FORECAST AREA. A FIRE WEATHER SPS IS IN
EFFECT IN WEST VIRGINIA AND PENNSYLVANIA THROUGH 8PM TO HIGHLIGHT
THE THREAT.
OVERNIGHT TONIGHT, DIURNAL HUMIDITY RECOVERY IS EXPECTED AND A
COLD FRONT WILL PROGRESS THROUGH WITH PRECIPITATION. FIRE WEATHER
CONCERNS WILL THEN REMAIN LIMITED APART FROM A HUMIDITY DROP
THURSDAY, THOUGH WINDS ARE FORECAST TO REMAIN LIGHT TO CALM.
OHZ039-240815-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 90 0 0 0
TEMP (24H TREND) 45 (+5) 56 (-12) 31 60
RH % (24H TREND) 98 (+24) 55 (+27) 85 32
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 11 G18 NW 9 N 8 LGT/VAR
PRECIP AMOUNT 0.09 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 7 PM
PRECIP END 4 AM
MIXING HGT(M-AGL/MSL) 1020 1640
MIXING HGT(FT-AGL/MSL) 3350 5380
TRANSPORT WND (MPH) N 17 NE 5
VENT RATE (KT-FT) 50250 21520
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 3 3 4 4
ADI EARLY 30 FAIR 46 GEN GOOD 21 FAIR 27 FAIR
ADI LATE 14 GEN POOR 44 GEN GOOD 8 POOR 29 FAIR
MAX LVORI EARLY 4 6 3 4
MAX LVORI LATE 5 3 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-240815-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 90 0 0 0
TEMP (24H TREND) 45 (+7) 55 (-13) 31 60
RH % (24H TREND) 98 (+23) 55 (+27) 84 32
20FT WND-VAL/AM(MPH) W 8 NE 5
20FT WND-RDG/PM(MPH) SW 11 G19 NW 9 N 8 LGT/VAR
PRECIP AMOUNT 0.12 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(M-AGL/MSL) 970 1670
MIXING HGT(FT-AGL/MSL) 3170 5490
TRANSPORT WND (MPH) N 17 NE 5
VENT RATE (KT-FT) 47550 21960
DISPERSION 3 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 29 FAIR 46 GEN GOOD 20 GEN POOR 27 FAIR
ADI LATE 15 GEN POOR 42 GEN GOOD 10 POOR 29 FAIR
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 3 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-240815-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 20 0 0
TEMP (24H TREND) 45 (+8) 55 (-12) 31 61
RH % (24H TREND) 98 (+24) 54 (+26) 86 30
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 11 G19 NW 9 N 8 LGT/VAR
PRECIP AMOUNT 0.11 0.01 0.00 0.00
PRECIP DURATION 5 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT(M-AGL/MSL) 990 1690
MIXING HGT(FT-AGL/MSL) 3230 5560
TRANSPORT WND (MPH) N 16 NE 5
VENT RATE (KT-FT) 45220 22240
DISPERSION 3 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 26 FAIR 40 FAIR 21 FAIR 31 FAIR
ADI LATE 16 GEN POOR 41 GEN GOOD 7 POOR 35 FAIR
MAX LVORI EARLY 3 5 3 4
MAX LVORI LATE 5 3 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-240815-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 90 0 0 0
TEMP (24H TREND) 45 (+3) 56 (-13) 31 60
RH % (24H TREND) 99 (+28) 55 (+27) 82 33
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 11 G19 N 9 N 8 LGT/VAR
PRECIP AMOUNT 0.09 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 7 PM
PRECIP END 3 AM
MIXING HGT(M-AGL/MSL) 1030 1540
MIXING HGT(FT-AGL/MSL) 3370 5060
TRANSPORT WND (MPH) N 17 NE 5
VENT RATE (KT-FT) 50550 20240
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 3 3 3 5
ADI EARLY 32 FAIR 43 GEN GOOD 21 FAIR 26 FAIR
ADI LATE 14 GEN POOR 45 GEN GOOD 8 POOR 28 FAIR
MAX LVORI EARLY 4 6 3 4
MAX LVORI LATE 5 3 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-240815-
HARRISON-
INCLUDING THE CITY OF CADIZ
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 90 0 0 0
TEMP (24H TREND) 46 (+7) 57 (-12) 31 61
RH % (24H TREND) 98 (+25) 54 (+28) 84 32
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G19 NW 9 N 8 LGT/VAR
PRECIP AMOUNT 0.12 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 8 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 1030 1600
MIXING HGT(FT-AGL/MSL) 3380 5240
TRANSPORT WND (MPH) N 17 NE 5
VENT RATE (KT-FT) 50700 20960
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 28 FAIR 49 GEN GOOD 20 GEN POOR 26 FAIR
ADI LATE 15 GEN POOR 50 GEN GOOD 11 POOR 28 FAIR
MAX LVORI EARLY 3 6 3 4
MAX LVORI LATE 5 3 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-240815-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 90 0 0 0
TEMP (24H TREND) 46 (+8) 57 (-12) 32 61
RH % (24H TREND) 94 (+23) 51 (+26) 80 30
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 11 G20 NW 9 G17 N 8 LGT/VAR
PRECIP AMOUNT 0.12 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 8 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 1050 1690
MIXING HGT(FT-AGL/MSL) 3440 5560
TRANSPORT WND (MPH) NW 17 NE 5
VENT RATE (KT-FT) 51600 22240
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 28 FAIR 44 GEN GOOD 20 GEN POOR 26 FAIR
ADI LATE 15 GEN POOR 46 GEN GOOD 12 POOR 30 FAIR
MAX LVORI EARLY 3 5 2 4
MAX LVORI LATE 5 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-240815-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 90 0 0 0
TEMP (24H TREND) 46 (+5) 60 (-11) 32 62
RH % (24H TREND) 98 (+23) 51 (+25) 81 31
20FT WND-VAL/AM(MPH) W 7 LGT/VAR
20FT WND-RDG/PM(MPH) SW 11 G21 NW 9 N 8 LGT/VAR
PRECIP AMOUNT 0.10 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 8 PM
PRECIP END 4 AM
MIXING HGT(M-AGL/MSL) 1110 1490
MIXING HGT(FT-AGL/MSL) 3650 4890
TRANSPORT WND (MPH) NW 15 NE 5
VENT RATE (KT-FT) 47450 19560
DISPERSION 3 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 5
ADI EARLY 34 FAIR 45 GEN GOOD 20 GEN POOR 23 FAIR
ADI LATE 14 GEN POOR 48 GEN GOOD 8 POOR 26 FAIR
MAX LVORI EARLY 3 7 3 4
MAX LVORI LATE 5 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-240815-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 90 0 0 0
TEMP (24H TREND) 47 (+6) 59 (-11) 32 62
RH % (24H TREND) 97 (+25) 51 (+26) 82 31
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G19 NW 9 N 8 LGT/VAR
PRECIP AMOUNT 0.11 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 8 PM
PRECIP END 4 AM
MIXING HGT(M-AGL/MSL) 1110 1550
MIXING HGT(FT-AGL/MSL) 3660 5080
TRANSPORT WND (MPH) N 16 NE 5
VENT RATE (KT-FT) 51240 20320
DISPERSION 3 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 5
ADI EARLY 32 FAIR 46 GEN GOOD 21 FAIR 25 FAIR
ADI LATE 15 GEN POOR 48 GEN GOOD 8 POOR 27 FAIR
MAX LVORI EARLY 3 6 3 4
MAX LVORI LATE 5 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-240815-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 90 0 0 0
TEMP (24H TREND) 46 (+5) 59 (-10) 33 61
RH % (24H TREND) 96 (+33) 51 (+27) 82 32
20FT WND-VAL/AM(MPH) W 9 NE 5
20FT WND-RDG/PM(MPH) SW 11 G21 NW 9 G17 N 8 LGT/VAR
PRECIP AMOUNT 0.13 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 8 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 1110 1520
MIXING HGT(FT-AGL/MSL) 3630 4980
TRANSPORT WND (MPH) NW 16 NE 5
VENT RATE (KT-FT) 50820 19920
DISPERSION 3 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 30 FAIR 39 FAIR 21 FAIR 23 FAIR
ADI LATE 15 GEN POOR 51 GEN GOOD 12 POOR 27 FAIR
MAX LVORI EARLY 2 6 3 4
MAX LVORI LATE 5 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-240815-
NOBLE-
INCLUDING THE CITY OF CALDWELL
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 90 0 0 0
TEMP (24H TREND) 46 (+6) 60 (-11) 33 63
RH % (24H TREND) 97 (+24) 49 (+26) 81 30
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 11 G19 NW 8 N 8 LGT/VAR
PRECIP AMOUNT 0.11 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 8 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 1280 1530
MIXING HGT(FT-AGL/MSL) 4210 5040
TRANSPORT WND (MPH) NW 15 NE 5
VENT RATE (KT-FT) 54730 20160
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 5
ADI EARLY 34 FAIR 46 GEN GOOD 20 GEN POOR 24 FAIR
ADI LATE 14 GEN POOR 52 GEN GOOD 7 POOR 27 FAIR
MAX LVORI EARLY 2 6 3 4
MAX LVORI LATE 5 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-240815-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 90 0 0 0
TEMP (24H TREND) 47 (+8) 61 (-10) 34 63
RH % (24H TREND) 96 (+18) 49 (+26) 81 30
20FT WND-VAL/AM(MPH) W 8 NE 5
20FT WND-RDG/PM(MPH) SW 12 G21 NW 9 N 8 LGT/VAR
PRECIP AMOUNT 0.13 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 9 PM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 1300 1540
MIXING HGT(FT-AGL/MSL) 4280 5040
TRANSPORT WND (MPH) NW 16 NE 5
VENT RATE (KT-FT) 59920 20160
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 32 FAIR 48 GEN GOOD 20 GEN POOR 21 FAIR
ADI LATE 15 GEN POOR 55 GEN GOOD 7 POOR 33 FAIR
MAX LVORI EARLY 2 6 3 4
MAX LVORI LATE 5 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-240815-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 100 40 0 0
TEMP (24H TREND) 43 (+3) 52 (-14) 29 57
RH % (24H TREND) 100 (+24) 63 (+33) 85 30
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 8 NW 9 N 7 LGT/VAR
PRECIP AMOUNT 0.15 0.03 0.00 0.00
PRECIP DURATION 5 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 870 1890
MIXING HGT(FT-AGL/MSL) 2870 6210
TRANSPORT WND (MPH) N 16 NE 5
VENT RATE (KT-FT) 40180 24840
DISPERSION 3 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 25 FAIR 36 FAIR 20 GEN POOR 33 FAIR
ADI LATE 16 GEN POOR 38 FAIR 5 VERY POOR 36 FAIR
MAX LVORI EARLY 4 5 4 4
MAX LVORI LATE 5 3 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-240815-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 100 30 0 0
TEMP (24H TREND) 42 (+3) 50 (-15) 27 57
RH % (24H TREND) 100 (+26) 65 (+35) 84 28
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 8 G18 NW 8 N 7 LGT/VAR
PRECIP AMOUNT 0.18 0.03 0.00 0.00
PRECIP DURATION 5 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 810 2000
MIXING HGT(FT-AGL/MSL) 2670 6550
TRANSPORT WND (MPH) N 15 NE 5
VENT RATE (KT-FT) 34710 26200
DISPERSION 3 3
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 27 FAIR 40 FAIR 20 GEN POOR 33 FAIR
ADI LATE 16 GEN POOR 45 GEN GOOD 5 VERY POOR 35 FAIR
MAX LVORI EARLY 4 5 4 4
MAX LVORI LATE 5 4 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-240815-
FOREST-
INCLUDING THE CITY OF TIONESTA
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 40 0 0
TEMP (24H TREND) 41 (+4) 51 (-14) 26 57
RH % (24H TREND) 100 (+28) 62 (+32) 81 25
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 8 G17 NW 8 N 7 LGT/VAR
PRECIP AMOUNT 0.21 0.03 0.00 0.00
PRECIP DURATION 6 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(M-AGL/MSL) 810 2090
MIXING HGT(FT-AGL/MSL) 2650 6860
TRANSPORT WND (MPH) N 15 NE 5
VENT RATE (KT-FT) 34450 27440
DISPERSION 3 3
LAL 1 1 1 1
HAINES INDEX 4 3 3 5
ADI EARLY 33 FAIR 42 GEN GOOD 20 GEN POOR 33 FAIR
ADI LATE 17 GEN POOR 45 GEN GOOD 6 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 4 5 4 3
MAX LVORI LATE 5 3 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-240815-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 100 30 0 0
TEMP (24H TREND) 44 (+7) 55 (-12) 29 59
RH % (24H TREND) 100 (+17) 58 (+30) 88 31
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 9 G17 NW 9 N 7 LGT/VAR
PRECIP AMOUNT 0.12 0.01 0.00 0.00
PRECIP DURATION 5 1
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT(M-AGL/MSL) 930 1810
MIXING HGT(FT-AGL/MSL) 3040 5940
TRANSPORT WND (MPH) N 17 NE 5
VENT RATE (KT-FT) 45600 23760
DISPERSION 3 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 26 FAIR 44 GEN GOOD 22 FAIR 27 FAIR
ADI LATE 15 GEN POOR 41 GEN GOOD 6 VERY POOR 33 FAIR
MAX LVORI EARLY 4 6 3 4
MAX LVORI LATE 5 3 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-240815-
BUTLER-
INCLUDING THE CITY OF BUTLER
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 20 0 0
TEMP (24H TREND) 44 (+8) 55 (-12) 29 58
RH % (24H TREND) 100 (+11) 59 (+30) 87 32
20FT WND-VAL/AM(MPH) W 8 NE 5
20FT WND-RDG/PM(MPH) SW 9 NW 9 N 7 LGT/VAR
PRECIP AMOUNT 0.14 0.01 0.00 0.00
PRECIP DURATION 4 1
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 960 1890
MIXING HGT(FT-AGL/MSL) 3140 6200
TRANSPORT WND (MPH) N 16 NE 5
VENT RATE (KT-FT) 43960 24800
DISPERSION 3 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 27 FAIR 48 GEN GOOD 22 FAIR 27 FAIR
ADI LATE 17 GEN POOR 42 GEN GOOD 7 POOR 37 FAIR
MAX LVORI EARLY 3 5 4 4
MAX LVORI LATE 5 3 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-240815-
CLARION-
INCLUDING THE CITY OF CLARION
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 40 0 0
TEMP (24H TREND) 44 (+5) 54 (-12) 28 58
RH % (24H TREND) 99 (+26) 58 (+29) 82 27
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 9 NW 9 N 7 LGT/VAR
PRECIP AMOUNT 0.17 0.02 0.00 0.00
PRECIP DURATION 5 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(M-AGL/MSL) 890 1990
MIXING HGT(FT-AGL/MSL) 2910 6520
TRANSPORT WND (MPH) N 16 NE 5
VENT RATE (KT-FT) 40740 26080
DISPERSION 3 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 26 FAIR 43 GEN GOOD 20 GEN POOR 28 FAIR
ADI LATE 17 GEN POOR 47 GEN GOOD 8 POOR 36 FAIR
MAX LVORI EARLY 3 5 3 4
MAX LVORI LATE 5 3 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-240815-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 40 0 0
TEMP (24H TREND) 44 (+5) 55 (-11) 29 58
RH % (24H TREND) 94 (+27) 56 (+29) 77 25
20FT WND-VAL/AM(MPH) W 9 LGT/VAR
20FT WND-RDG/PM(MPH) SW 9 G17 NW 10 N 7 LGT/VAR
PRECIP AMOUNT 0.15 0.02 0.00 0.00
PRECIP DURATION 5 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(M-AGL/MSL) 910 2060
MIXING HGT(FT-AGL/MSL) 2990 6760
TRANSPORT WND (MPH) NW 17 NE 5
VENT RATE (KT-FT) 44850 27040
DISPERSION 3 3
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 29 FAIR 41 GEN GOOD 21 FAIR 27 FAIR
ADI LATE 18 GEN POOR 40 FAIR 8 POOR 37 FAIR
MAX LVORI EARLY 2 5 3 3
MAX LVORI LATE 4 3 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-240815-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 20 0 0
TEMP (24H TREND) 46 (+6) 56 (-12) 31 60
RH % (24H TREND) 95 (+25) 53 (+27) 83 30
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G19 NW 9 N 8 LGT/VAR
PRECIP AMOUNT 0.11 0.01 0.00 0.00
PRECIP DURATION 5 1
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT(M-AGL/MSL) 1020 1720
MIXING HGT(FT-AGL/MSL) 3340 5650
TRANSPORT WND (MPH) N 16 NE 5
VENT RATE (KT-FT) 46760 22600
DISPERSION 3 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 25 FAIR 56 GEN GOOD 22 FAIR 27 FAIR
ADI LATE 15 GEN POOR 43 GEN GOOD 7 POOR 35 FAIR
MAX LVORI EARLY 2 5 3 4
MAX LVORI LATE 5 3 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-240815-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 30 0 0
TEMP (24H TREND) 47 (+8) 59 (-10) 33 60
RH % (24H TREND) 96 (+19) 54 (+28) 86 32
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G20 NW 10 G17 NW 8 LGT/VAR
PRECIP AMOUNT 0.11 0.01 0.00 0.00
PRECIP DURATION 5 1
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 1110 1760
MIXING HGT(FT-AGL/MSL) 3650 5790
TRANSPORT WND (MPH) NW 18 NE 5
VENT RATE (KT-FT) 58400 23160
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 28 FAIR 47 GEN GOOD 22 FAIR 26 FAIR
ADI LATE 17 GEN POOR 49 GEN GOOD 10 POOR 32 FAIR
MAX LVORI EARLY 2 5 3 4
MAX LVORI LATE 5 2 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-240815-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 30 0 0
TEMP (24H TREND) 45 (+10) 58 (-9) 30 59
RH % (24H TREND) 99 (+12) 56 (+29) 86 30
20FT WND-VAL/AM(MPH) NW 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 9 G17 NW 9 N 7 LGT/VAR
PRECIP AMOUNT 0.14 0.01 0.00 0.00
PRECIP DURATION 5 1
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(M-AGL/MSL) 1020 1860
MIXING HGT(FT-AGL/MSL) 3340 6100
TRANSPORT WND (MPH) NW 18 NE 5
VENT RATE (KT-FT) 53440 24400
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 24 FAIR 46 GEN GOOD 21 FAIR 27 FAIR
ADI LATE 17 GEN POOR 45 GEN GOOD 7 POOR 34 FAIR
MAX LVORI EARLY 2 5 3 4
MAX LVORI LATE 5 3 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-240815-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 20 0 0
TEMP (24H TREND) 46 (+8) 59 (-10) 33 61
RH % (24H TREND) 96 (+20) 52 (+28) 87 32
20FT WND-VAL/AM(MPH) W 9 NE 5
20FT WND-RDG/PM(MPH) SW 11 G22 NW 10 N 9 LGT/VAR
PRECIP AMOUNT 0.13 0.01 0.00 0.00
PRECIP DURATION 5 1
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 1150 1620
MIXING HGT(FT-AGL/MSL) 3770 5320
TRANSPORT WND (MPH) NW 17 NE 5
VENT RATE (KT-FT) 56550 21280
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 25 FAIR 47 GEN GOOD 20 GEN POOR 24 FAIR
ADI LATE 18 GEN POOR 49 GEN GOOD 12 POOR 29 FAIR
MAX LVORI EARLY 2 5 3 4
MAX LVORI LATE 5 1 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-240815-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 20 0 0
TEMP (24H TREND) 47 (+10) 61 (-9) 33 61
RH % (24H TREND) 96 (+20) 54 (+31) 88 33
20FT WND-VAL/AM(MPH) W 9 NE 5
20FT WND-RDG/PM(MPH) SW 11 G22 NW 10 N 8 LGT/VAR
PRECIP AMOUNT 0.15 0.02 0.00 0.00
PRECIP DURATION 5 1
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1260 1580
MIXING HGT(FT-AGL/MSL) 4140 5170
TRANSPORT WND (MPH) NW 17 NE 6
VENT RATE (KT-FT) 62100 25850
DISPERSION 4 3
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 30 FAIR 43 GEN GOOD 21 FAIR 20 GEN POOR
ADI LATE 19 GEN POOR 49 GEN GOOD 11 POOR 35 FAIR
MAX LVORI EARLY 2 5 3 4
MAX LVORI LATE 5 1 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-240815-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 30 0 0
TEMP (24H TREND) 47 (+9) 58 (-11) 33 61
RH % (24H TREND) 97 (+14) 55 (+30) 88 32
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 9 G20 NW 10 NW 7 LGT/VAR
PRECIP AMOUNT 0.14 0.02 0.00 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(M-AGL/MSL) 1120 1860
MIXING HGT(FT-AGL/MSL) 3680 6110
TRANSPORT WND (MPH) NW 20 NE 5
VENT RATE (KT-FT) 62560 24440
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 24 FAIR 46 GEN GOOD 22 FAIR 25 FAIR
ADI LATE 17 GEN POOR 50 GEN GOOD 10 POOR 32 FAIR
MAX LVORI EARLY 2 5 3 4
MAX LVORI LATE 5 3 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-240815-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 40 0 0
TEMP (24H TREND) 45 (+8) 58 (-9) 33 60
RH % (24H TREND) 95 (+23) 55 (+32) 88 31
20FT WND-VAL/AM(MPH) W 10 G21 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G23 NW 10 NW 8 LGT/VAR
PRECIP AMOUNT 0.17 0.03 0.00 0.00
PRECIP DURATION 5 2
PRECIP BEGIN 10 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1070 1880
MIXING HGT(FT-AGL/MSL) 3530 6150
TRANSPORT WND (MPH) NW 20 NE 5
VENT RATE (KT-FT) 60010 24600
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 27 FAIR 44 GEN GOOD 24 FAIR 23 FAIR
ADI LATE 20 GEN POOR 52 GEN GOOD 11 POOR 33 FAIR
MAX LVORI EARLY 2 4 3 4
MAX LVORI LATE 4 2 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-240815-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 30 0 0
TEMP (24H TREND) 47 (+8) 60 (-10) 34 62
RH % (24H TREND) 98 (+19) 56 (+32) 92 34
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G19 NW 9 NW 7 LGT/VAR
PRECIP AMOUNT 0.14 0.04 0.00 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 10 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1220 1630
MIXING HGT(FT-AGL/MSL) 4000 5350
TRANSPORT WND (MPH) NW 18 NE 6
VENT RATE (KT-FT) 64000 26750
DISPERSION 4 3
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 24 FAIR 59 GEN GOOD 20 GEN POOR 22 FAIR
ADI LATE 18 GEN POOR 58 GEN GOOD 11 POOR 33 FAIR
MAX LVORI EARLY 2 5 3 5
MAX LVORI LATE 5 2 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-240815-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 30 0 0
TEMP (24H TREND) 45 (+8) 58 (-9) 33 60
RH % (24H TREND) 93 (+25) 57 (+34) 88 32
20FT WND-VAL/AM(MPH) W 9 G17 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G20 NW 9 NW 8 LGT/VAR
PRECIP AMOUNT 0.23 0.06 0.00 0.00
PRECIP DURATION 5 2
PRECIP BEGIN 10 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1100 1770
MIXING HGT(FT-AGL/MSL) 3600 5790
TRANSPORT WND (MPH) NW 21 NE 6
VENT RATE (KT-FT) 64800 28950
DISPERSION 4 3
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 28 FAIR 46 GEN GOOD 22 FAIR 23 FAIR
ADI LATE 19 GEN POOR 53 GEN GOOD 11 POOR 39 FAIR
MAX LVORI EARLY 2 4 3 4
MAX LVORI LATE 4 3 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-240815-
INDIANA-
INCLUDING THE CITY OF INDIANA
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 40 0 0
TEMP (24H TREND) 46 (+8) 58 (-10) 30 60
RH % (24H TREND) 95 (+17) 54 (+28) 84 30
20FT WND-VAL/AM(MPH) W 9 G17 E 5
20FT WND-RDG/PM(MPH) SW 8 G17 NW 10 G17 NW 7 LGT/VAR
PRECIP AMOUNT 0.15 0.02 0.00 0.00
PRECIP DURATION 5 2
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(M-AGL/MSL) 1040 1940
MIXING HGT(FT-AGL/MSL) 3410 6370
TRANSPORT WND (MPH) NW 17 NE 5
VENT RATE (KT-FT) 51150 25480
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 26 FAIR 44 GEN GOOD 22 FAIR 27 FAIR
ADI LATE 18 GEN POOR 46 GEN GOOD 7 POOR 34 FAIR
MAX LVORI EARLY 2 5 3 4
MAX LVORI LATE 5 3 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-240815-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 40 0 0
TEMP (24H TREND) 46 (+9) 58 (-10) 32 59
RH % (24H TREND) 95 (+21) 56 (+32) 83 31
20FT WND-VAL/AM(MPH) W 10 G18 E 5
20FT WND-RDG/PM(MPH) SW 9 G17 NW 10 G17 NW 8 LGT/VAR
PRECIP AMOUNT 0.16 0.02 0.00 0.00
PRECIP DURATION 5 2
PRECIP BEGIN 10 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1060 1930
MIXING HGT(FT-AGL/MSL) 3460 6340
TRANSPORT WND (MPH) NW 20 NE 5
VENT RATE (KT-FT) 58820 25360
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 28 FAIR 44 GEN GOOD 23 FAIR 27 FAIR
ADI LATE 22 FAIR 49 GEN GOOD 11 POOR 34 FAIR
MAX LVORI EARLY 2 5 3 3
MAX LVORI LATE 4 3 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-240815-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 20 0 0
TEMP (24H TREND) 47 (+11) 57 (-11) 33 61
RH % (24H TREND) 93 (+20) 50 (+25) 79 29
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G19 NW 9 G17 N 8 LGT/VAR
PRECIP AMOUNT 0.10 0.01 0.00 0.00
PRECIP DURATION 4 1
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT(M-AGL/MSL) 1010 1710
MIXING HGT(FT-AGL/MSL) 3310 5610
TRANSPORT WND (MPH) N 16 NE 5
VENT RATE (KT-FT) 46340 22440
DISPERSION 3 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 28 FAIR 52 GEN GOOD 20 GEN POOR 27 FAIR
ADI LATE 16 GEN POOR 55 GEN GOOD 12 POOR 31 FAIR
MAX LVORI EARLY 2 5 2 4
MAX LVORI LATE 5 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-240815-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 90 0 0 0
TEMP (24H TREND) 47 (+6) 58 (-11) 34 61
RH % (24H TREND) 91 (+30) 50 (+27) 79 30
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 11 G20 NW 10 G17 N 8 LGT/VAR
PRECIP AMOUNT 0.13 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 8 PM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 1100 1630
MIXING HGT(FT-AGL/MSL) 3600 5350
TRANSPORT WND (MPH) NW 17 NE 5
VENT RATE (KT-FT) 54000 21400
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 26 FAIR 44 GEN GOOD 20 GEN POOR 27 FAIR
ADI LATE 15 GEN POOR 44 GEN GOOD 12 POOR 29 FAIR
MAX LVORI EARLY 2 5 2 3
MAX LVORI LATE 5 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-240815-
OHIO-
INCLUDING THE CITY OF WHEELING
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 90 0 0 0
TEMP (24H TREND) 46 (+4) 58 (-11) 33 61
RH % (24H TREND) 95 (+32) 51 (+28) 81 31
20FT WND-VAL/AM(MPH) W 9 NE 5
20FT WND-RDG/PM(MPH) SW 11 G21 NW 9 G17 N 9 LGT/VAR
PRECIP AMOUNT 0.12 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 8 PM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 1120 1550
MIXING HGT(FT-AGL/MSL) 3680 5070
TRANSPORT WND (MPH) NW 16 NE 5
VENT RATE (KT-FT) 51520 20280
DISPERSION 3 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 27 FAIR 43 GEN GOOD 20 GEN POOR 26 FAIR
ADI LATE 16 GEN POOR 45 GEN GOOD 12 POOR 28 FAIR
MAX LVORI EARLY 2 5 3 4
MAX LVORI LATE 5 1 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-240815-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 90 0 0 0
TEMP (24H TREND) 47 (+2) 60 (-10) 34 61
RH % (24H TREND) 94 (+40) 53 (+29) 82 32
20FT WND-VAL/AM(MPH) W 9 NE 5
20FT WND-RDG/PM(MPH) SW 12 G21 NW 9 G17 N 9 LGT/VAR
PRECIP AMOUNT 0.14 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 9 PM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 1230 1570
MIXING HGT(FT-AGL/MSL) 4040 5160
TRANSPORT WND (MPH) NW 16 NE 6
VENT RATE (KT-FT) 56560 25800
DISPERSION 4 3
LAL 1 1 1 1
HAINES INDEX 4 3 3 4
ADI EARLY 29 FAIR 38 FAIR 20 GEN POOR 24 FAIR
ADI LATE 16 GEN POOR 44 GEN GOOD 11 POOR 35 FAIR
MAX LVORI EARLY 2 5 3 4
MAX LVORI LATE 5 2 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-240815-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 20 0 0
TEMP (24H TREND) 48 (+8) 60 (-10) 35 62
RH % (24H TREND) 93 (+27) 52 (+30) 82 32
20FT WND-VAL/AM(MPH) W 8 NE 5
20FT WND-RDG/PM(MPH) SW 11 G21 NW 9 N 8 LGT/VAR
PRECIP AMOUNT 0.17 0.01 0.00 0.00
PRECIP DURATION 5 0
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1310 1580
MIXING HGT(FT-AGL/MSL) 4280 5200
TRANSPORT WND (MPH) NW 16 NE 5
VENT RATE (KT-FT) 59920 20800
DISPERSION 4 2
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 31 FAIR 47 GEN GOOD 20 GEN POOR 25 FAIR
ADI LATE 19 GEN POOR 55 GEN GOOD 11 POOR 35 FAIR
MAX LVORI EARLY 2 5 3 4
MAX LVORI LATE 4 2 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-240815-
MARION-
INCLUDING THE CITY OF FAIRMONT
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 30 0 0
TEMP (24H TREND) 48 (+12) 61 (-10) 36 63
RH % (24H TREND) 93 (+10) 51 (+29) 85 32
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G19 NW 9 N 7 LGT/VAR
PRECIP AMOUNT 0.20 0.02 0.00 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 10 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1350 1630
MIXING HGT(FT-AGL/MSL) 4430 5340
TRANSPORT WND (MPH) NW 14 N 6
VENT RATE (KT-FT) 53160 26700
DISPERSION 4 3
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 30 FAIR 52 GEN GOOD 19 GEN POOR 20 GEN POOR
ADI LATE 20 GEN POOR 63 GOOD 9 POOR 36 FAIR
MAX LVORI EARLY 2 5 3 4
MAX LVORI LATE 5 1 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-240815-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 30 0 0
TEMP (24H TREND) 48 (+8) 62 (-9) 35 62
RH % (24H TREND) 95 (+23) 52 (+30) 87 32
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G18 NW 9 N 8 LGT/VAR
PRECIP AMOUNT 0.18 0.02 0.00 0.00
PRECIP DURATION 6 1
PRECIP BEGIN 10 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1330 1630
MIXING HGT(FT-AGL/MSL) 4350 5350
TRANSPORT WND (MPH) W 18 NE 6
VENT RATE (KT-FT) 69600 26750
DISPERSION 4 3
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 28 FAIR 54 GEN GOOD 20 GEN POOR 21 FAIR
ADI LATE 20 GEN POOR 56 GEN GOOD 9 POOR 35 FAIR
MAX LVORI EARLY 2 5 3 4
MAX LVORI LATE 5 1 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-240815-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 90 40 30 0
TEMP (24H TREND) 46 (+7) 58 (-9) 34 61
RH % (24H TREND) 94 (+28) 55 (+33) 89 33
20FT WND-VAL/AM(MPH) W 9 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G19 NW 9 N 7 LGT/VAR
PRECIP AMOUNT 0.22 0.04 0.00 0.00
PRECIP DURATION 5 2 0
PRECIP BEGIN 11 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
MIXING HGT(M-AGL/MSL) 1220 1660
MIXING HGT(FT-AGL/MSL) 3990 5440
TRANSPORT WND (MPH) W 20 NE 6
VENT RATE (KT-FT) 67830 27200
DISPERSION 4 3
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 28 FAIR 45 GEN GOOD 21 FAIR 21 FAIR
ADI LATE 19 GEN POOR 52 GEN GOOD 9 POOR 37 FAIR
MAX LVORI EARLY 2 5 4 5
MAX LVORI LATE 5 3 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-240815-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 90 40 20 0
TEMP (24H TREND) 46 (+12) 60 (-9) 35 62
RH % (24H TREND) 94 (+16) 54 (+32) 90 33
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 9 G17 NW 8 NW 7 LGT/VAR
PRECIP AMOUNT 0.23 0.05 0.00 0.00
PRECIP DURATION 5 2 0
PRECIP BEGIN 11 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
MIXING HGT(M-AGL/MSL) 1290 1710
MIXING HGT(FT-AGL/MSL) 4230 5620
TRANSPORT WND (MPH) NW 18 N 6
VENT RATE (KT-FT) 67680 28100
DISPERSION 4 3
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 29 FAIR 61 GOOD 22 FAIR 20 GEN POOR
ADI LATE 18 GEN POOR 69 GOOD 6 VERY POOR 37 FAIR
MAX LVORI EARLY 2 4 4 5
MAX LVORI LATE 4 3 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-240815-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 90 50 20 0
TEMP (24H TREND) 45 (+13) 58 (-9) 34 61
RH % (24H TREND) 93 (+16) 52 (+31) 92 32
20FT WND-VAL/AM(MPH) W 9 G19 LGT/VAR
20FT WND-RDG/PM(MPH) SW 9 G19 NW 9 NW 7 LGT/VAR
PRECIP AMOUNT 0.25 0.07 0.01 0.00
PRECIP DURATION 5 2 0
PRECIP BEGIN 11 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
MIXING HGT(M-AGL/MSL) 1250 1770
MIXING HGT(FT-AGL/MSL) 4110 5820
TRANSPORT WND (MPH) W 22 N 6
VENT RATE (KT-FT) 78090 29100
DISPERSION 4 3
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 29 FAIR 49 GEN GOOD 24 FAIR 23 FAIR
ADI LATE 20 GEN POOR 60 GEN GOOD 9 POOR 41 GEN GOOD
MAX LVORI EARLY 2 4 4 4
MAX LVORI LATE 4 3 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-240815-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 80 60 20 0
TEMP (24H TREND) 45 (+13) 60 (-10) 35 63
RH % (24H TREND) 95 (+15) 49 (+30) 95 32
20FT WND-VAL/AM(MPH) W 9 G19 LGT/VAR
20FT WND-RDG/PM(MPH) SW 9 G19 NW 9 NW 7 LGT/VAR
PRECIP AMOUNT 0.21 0.08 0.01 0.00
PRECIP DURATION 4 2 0
PRECIP BEGIN 11 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
MIXING HGT(M-AGL/MSL) 1360 1720
MIXING HGT(FT-AGL/MSL) 4450 5640
TRANSPORT WND (MPH) W 22 NW 7
VENT RATE (KT-FT) 84550 33840
DISPERSION 4 3
LAL 1 1 1 1
HAINES INDEX 4 3 3 3
ADI EARLY 30 FAIR 44 GEN GOOD 24 FAIR 20 GEN POOR
ADI LATE 21 FAIR 63 GOOD 6 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 2 4 4 5
MAX LVORI LATE 4 2 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-240815-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
137 PM EDT TUE APR 23 2024
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 80 60 20 0
TEMP (24H TREND) 41 (+11) 56 (-8) 32 59
RH % (24H TREND) 96 (+27) 56 (+35) 98 38
20FT WND-VAL/AM(MPH) W 14 G30 LGT/VAR
20FT WND-RDG/PM(MPH) SW 12 G26 NW 13 G23 NW 9 G19 E 5
PRECIP AMOUNT 0.17 0.07 0.01 0.00
PRECIP DURATION 3 2 0
PRECIP BEGIN 12 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 PM
MIXING HGT(M-AGL/MSL) 1280 1780
MIXING HGT(FT-AGL/MSL) 4210 5840
TRANSPORT WND (MPH) NW 25 W 8
VENT RATE (KT-FT) 92620 40880
DISPERSION 4 3
LAL 1 1 1 1
HAINES INDEX 4 3 4 4
ADI EARLY 31 FAIR 55 GEN GOOD 29 FAIR 23 FAIR
ADI LATE 26 FAIR 91 GOOD 9 POOR 48 GEN GOOD
MAX LVORI EARLY 2 4 4 5
MAX LVORI LATE 4 3 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 70.
SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
50. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE MID 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
MILCAREK
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