875
FNUS51 KPBZ 240417
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
1217 AM EDT TUE MAR 24 2026
DISCUSSION
QUIET AND DRY WEATHER IS EXPECTED TODAY AND TOMORROW UNDER HIGH
PRESSURE. A PASSING COLD THURSDAY INTO FRIDAY RETURNS THE CHANCES
OF SHOWERS AND THUNDERSTORMS. DESPITE MINRH VALUES RANGING BETWEEN
LOW-20S TO LOW-30S TODAY AND TOMORROW, WIND GUSTS WILL BE LIGHT
AND FIRE WEATHER CONCERNS REMAIN LOW.
FORECASTER: HEFFERAN
OHZ039-242030-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+13) 33 (+5) 61
RH % (24H TREND) 28 (-34) 64 (-16) 33
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1050 1380
MIXING HGT(FT-AGL/MSL)3450 4540
TRANSPORT WND (MPH) W 7 SW 21
VENT RATE (KT-FT) 20700 81720
CATEGORY DAY 2 4
INVERSION 26F/6AM 7PM 47F/11AM
DISPERSION 2 4
MAX ADI EARLY 22 FAIR 2 VERY POOR 17 GEN POOR
MAX ADI LATE 28 FAIR 3 VERY POOR 98 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-242030-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+12) 33 (+6) 60
RH % (24H TREND) 29 (-37) 64 (-14) 34
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1050 1330
MIXING HGT(FT-AGL/MSL)3440 4380
TRANSPORT WND (MPH) W 8 SW 20
VENT RATE (KT-FT) 24080 74460
CATEGORY DAY 3 4
INVERSION 25F/6AM 7PM 43F/10AM
DISPERSION 3 4
MAX ADI EARLY 24 FAIR 3 VERY POOR 21 FAIR
MAX ADI LATE 30 FAIR 4 VERY POOR 94 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-242030-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+12) 32 (+5) 59
RH % (24H TREND) 29 (-37) 66 (-15) 34
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1090 1200
MIXING HGT(FT-AGL/MSL)3590 3940
TRANSPORT WND (MPH) W 10 SW 18
VENT RATE (KT-FT) 32310 63040
CATEGORY DAY 3 4
INVERSION 24F/6AM 7PM 42F/10AM
DISPERSION 3 4
MAX ADI EARLY 22 FAIR 3 VERY POOR 20 GEN POOR
MAX ADI LATE 41 GEN GOOD 3 VERY POOR 76 GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-242030-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+13) 33 (+5) 62
RH % (24H TREND) 30 (-33) 65 (-19) 35
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1020 1420
MIXING HGT(FT-AGL/MSL)3340 4650
TRANSPORT WND (MPH) W 6 SW 22
VENT RATE (KT-FT) 16700 88350
CATEGORY DAY 2 4
INVERSION 26F/6AM 7PM 47F/11AM
DISPERSION 2 4
MAX ADI EARLY 16 GEN POOR 2 VERY POOR 20 GEN POOR
MAX ADI LATE 23 FAIR 3 VERY POOR 106 VERY GOOD
MAX LVORI EARLY 4 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-242030-
HARRISON-
INCLUDING THE CITY OF CADIZ
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+13) 33 (+5) 61
RH % (24H TREND) 27 (-38) 62 (-16) 31
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1070 1370
MIXING HGT(FT-AGL/MSL)3520 4480
TRANSPORT WND (MPH) W 7 SW 20
VENT RATE (KT-FT) 21120 76160
CATEGORY DAY 2 4
INVERSION 26F/6AM 7PM 44F/10AM
DISPERSION 2 4
MAX ADI EARLY 25 FAIR 2 VERY POOR 18 GEN POOR
MAX ADI LATE 29 FAIR 3 VERY POOR 92 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-242030-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+12) 33 (+5) 60
RH % (24H TREND) 25 (-41) 62 (-15) 30
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1120 1360
MIXING HGT(FT-AGL/MSL)3690 4450
TRANSPORT WND (MPH) W 7 SW 18
VENT RATE (KT-FT) 22140 71200
CATEGORY DAY 2 4
INVERSION 26F/6AM 8PM 43F/10AM
DISPERSION 2 4
MAX ADI EARLY 24 FAIR 3 VERY POOR 19 GEN POOR
MAX ADI LATE 32 FAIR 3 VERY POOR 86 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-242030-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 51 (+13) 33 (+5) 63
RH % (24H TREND) 27 (-32) 63 (-19) 32
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1030 1460
MIXING HGT(FT-AGL/MSL)3370 4790
TRANSPORT WND (MPH) W 3 SW 20
VENT RATE (KT-FT) 10110 81430
CATEGORY DAY 2 4
INVERSION 27F/6AM 8PM 48F/11AM
DISPERSION 2 4
MAX ADI EARLY 14 GEN POOR 2 VERY POOR 19 GEN POOR
MAX ADI LATE 17 GEN POOR 4 VERY POOR 107 VERY GOOD
MAX LVORI EARLY 4 2 3
MAX LVORI LATE 2 3 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-242030-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 51 (+13) 33 (+4) 63
RH % (24H TREND) 25 (-35) 62 (-15) 31
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1060 1430
MIXING HGT(FT-AGL/MSL)3480 4680
TRANSPORT WND (MPH) W 5 SW 20
VENT RATE (KT-FT) 13920 79560
CATEGORY DAY 2 4
INVERSION 27F/6AM 8PM 45F/10AM
DISPERSION 2 4
MAX ADI EARLY 20 GEN POOR 2 VERY POOR 19 GEN POOR
MAX ADI LATE 21 FAIR 3 VERY POOR 100 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-242030-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 51 (+12) 33 (+4) 62
RH % (24H TREND) 25 (-39) 61 (-16) 30
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1080 1420
MIXING HGT(FT-AGL/MSL)3540 4660
TRANSPORT WND (MPH) W 5 SW 20
VENT RATE (KT-FT) 14160 79220
CATEGORY DAY 2 4
INVERSION 27F/6AM 8PM 44F/10AM
DISPERSION 2 4
MAX ADI EARLY 21 FAIR 2 VERY POOR 19 GEN POOR
MAX ADI LATE 22 FAIR 3 VERY POOR 95 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-242030-
NOBLE-
INCLUDING THE CITY OF CALDWELL
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 52 (+12) 34 (+4) 63
RH % (24H TREND) 25 (-33) 61 (-16) 32
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1040 1330
MIXING HGT(FT-AGL/MSL)3400 4350
TRANSPORT WND (MPH) W 3 SW 17
VENT RATE (KT-FT) 10200 65250
CATEGORY DAY 2 4
INVERSION 27F/6AM 8PM 49F/11AM
DISPERSION 2 4
MAX ADI EARLY 15 GEN POOR 2 VERY POOR 17 GEN POOR
MAX ADI LATE 18 GEN POOR 3 VERY POOR 90 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-242030-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 52 (+11) 34 (+4) 63
RH % (24H TREND) 24 (-35) 60 (-14) 31
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1080 1430
MIXING HGT(FT-AGL/MSL)3550 4700
TRANSPORT WND (MPH) W 3 SW 18
VENT RATE (KT-FT) 10650 75200
CATEGORY DAY 2 4
INVERSION 27F/6AM 8PM 45F/10AM
DISPERSION 2 4
MAX ADI EARLY 17 GEN POOR 2 VERY POOR 19 GEN POOR
MAX ADI LATE 18 GEN POOR 3 VERY POOR 97 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-242030-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+12) 29 (+3) 57
RH % (24H TREND) 32 (-25) 72 (-8) 36
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1170 1000
MIXING HGT(FT-AGL/MSL)3830 3270
TRANSPORT WND (MPH) W 13 SW 18
VENT RATE (KT-FT) 42130 52320
CATEGORY DAY 3 4
INVERSION 23F/6AM 7PM 41F/10AM
DISPERSION 3 4
MAX ADI EARLY 25 FAIR 5 VERY POOR 24 FAIR
MAX ADI LATE 57 GEN GOOD 3 VERY POOR 71 GOOD
MAX LVORI EARLY 4 3 3
MAX LVORI LATE 2 3 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-242030-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+10) 29 (+3) 56
RH % (24H TREND) 33 (-29) 74 (-11) 38
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1210 1120
MIXING HGT(FT-AGL/MSL)3980 3660
TRANSPORT WND (MPH) W 14 SW 18
VENT RATE (KT-FT) 47760 58560
CATEGORY DAY 3 4
INVERSION 23F/6AM 7PM 39F/10AM
DISPERSION 3 4
MAX ADI EARLY 34 FAIR 7 POOR 21 FAIR
MAX ADI LATE 67 GOOD 2 VERY POOR 80 GOOD
MAX LVORI EARLY 4 3 3
MAX LVORI LATE 2 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-242030-
FOREST-
INCLUDING THE CITY OF TIONESTA
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 45 (+10) 28 (+3) 53
RH % (24H TREND) 31 (-32) 72 (-9) 36
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1270 1200
MIXING HGT(FT-AGL/MSL)4180 3940
TRANSPORT WND (MPH) W 16 SW 20
VENT RATE (KT-FT) 58520 66980
CATEGORY DAY 4 4
INVERSION 22F/6AM 8PM 38F/10AM
DISPERSION 4 4
MAX ADI EARLY 34 FAIR 10 POOR 23 FAIR
MAX ADI LATE 77 GOOD 2 VERY POOR 78 GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 2 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-242030-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+13) 30 (+4) 59
RH % (24H TREND) 30 (-30) 71 (-13) 35
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1180 980
MIXING HGT(FT-AGL/MSL)3870 3220
TRANSPORT WND (MPH) W 12 SW 16
VENT RATE (KT-FT) 38700 45080
CATEGORY DAY 3 3
INVERSION 23F/6AM 7PM 42F/10AM
DISPERSION 3 3
MAX ADI EARLY 26 FAIR 5 VERY POOR 21 FAIR
MAX ADI LATE 51 GEN GOOD 3 VERY POOR 62 GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 2 3 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-242030-
BUTLER-
INCLUDING THE CITY OF BUTLER
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+11) 29 (+3) 58
RH % (24H TREND) 33 (-27) 75 (-4) 38
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1170 1050
MIXING HGT(FT-AGL/MSL)3840 3440
TRANSPORT WND (MPH) W 12 SW 16
VENT RATE (KT-FT) 38400 48160
CATEGORY DAY 3 3
INVERSION 23F/6AM 7PM 41F/10AM
DISPERSION 3 3
MAX ADI EARLY 30 FAIR 5 VERY POOR 19 GEN POOR
MAX ADI LATE 52 GEN GOOD 3 VERY POOR 64 GOOD
MAX LVORI EARLY 4 3 3
MAX LVORI LATE 2 4 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-242030-
CLARION-
INCLUDING THE CITY OF CLARION
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+10) 29 (+3) 56
RH % (24H TREND) 32 (-29) 73 (-5) 37
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1230 1130
MIXING HGT(FT-AGL/MSL)4050 3710
TRANSPORT WND (MPH) W 14 SW 18
VENT RATE (KT-FT) 48600 59360
CATEGORY DAY 3 4
INVERSION 23F/6AM 7PM 39F/10AM
DISPERSION 3 4
MAX ADI EARLY 37 FAIR 6 VERY POOR 20 GEN POOR
MAX ADI LATE 67 GOOD 2 VERY POOR 78 GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 2 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-242030-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+9) 29 (+3) 55
RH % (24H TREND) 31 (-31) 70 (-7) 34
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1250 1290
MIXING HGT(FT-AGL/MSL)4090 4220
TRANSPORT WND (MPH) W 15 SW 17
VENT RATE (KT-FT) 53170 63300
CATEGORY DAY 4 4
INVERSION 24F/6AM 7PM 39F/10AM
DISPERSION 4 4
MAX ADI EARLY 36 FAIR 10 POOR 19 GEN POOR
MAX ADI LATE 73 GOOD 2 VERY POOR 82 GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 2 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-242030-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+12) 33 (+5) 59
RH % (24H TREND) 28 (-36) 67 (-14) 33
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1200 1140
MIXING HGT(FT-AGL/MSL)3920 3740
TRANSPORT WND (MPH) W 9 SW 15
VENT RATE (KT-FT) 31360 48620
CATEGORY DAY 3 3
INVERSION 25F/6AM 8PM 43F/10AM
DISPERSION 3 3
MAX ADI EARLY 26 FAIR 3 VERY POOR 18 GEN POOR
MAX ADI LATE 42 GEN GOOD 3 VERY POOR 65 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-242030-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+10) 33 (+4) 60
RH % (24H TREND) 28 (-37) 68 (-10) 33
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1180 1250
MIXING HGT(FT-AGL/MSL)3880 4110
TRANSPORT WND (MPH) W 8 SW 17
VENT RATE (KT-FT) 27160 61650
CATEGORY DAY 3 4
INVERSION 26F/6AM 8PM 43F/10AM
DISPERSION 3 4
MAX ADI EARLY 29 FAIR 3 VERY POOR 17 GEN POOR
MAX ADI LATE 36 FAIR 2 VERY POOR 77 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-242030-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+9) 30 (+3) 59
RH % (24H TREND) 32 (-27) 73 (-4) 37
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1200 1120
MIXING HGT(FT-AGL/MSL)3930 3690
TRANSPORT WND (MPH) W 12 SW 15
VENT RATE (KT-FT) 39300 47970
CATEGORY DAY 3 3
INVERSION 24F/6AM 7PM 41F/10AM
DISPERSION 3 3
MAX ADI EARLY 33 FAIR 5 VERY POOR 19 GEN POOR
MAX ADI LATE 52 GEN GOOD 2 VERY POOR 65 GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 2 4 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-242030-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+10) 32 (+4) 61
RH % (24H TREND) 27 (-41) 65 (-13) 31
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1110 1450
MIXING HGT(FT-AGL/MSL)3650 4750
TRANSPORT WND (MPH) W 7 SW 18
VENT RATE (KT-FT) 21900 76000
CATEGORY DAY 2 4
INVERSION 25F/6AM 8PM 44F/10AM
DISPERSION 2 4
MAX ADI EARLY 27 FAIR 3 VERY POOR 22 FAIR
MAX ADI LATE 30 FAIR 3 VERY POOR 90 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-242030-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 51 (+11) 32 (+3) 62
RH % (24H TREND) 26 (-39) 65 (-11) 31
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1120 1610
MIXING HGT(FT-AGL/MSL)3680 5300
TRANSPORT WND (MPH) W 6 SW 18
VENT RATE (KT-FT) 18400 84800
CATEGORY DAY 2 4
INVERSION 26F/6AM 8PM 44F/10AM
DISPERSION 2 4
MAX ADI EARLY 12 POOR 3 VERY POOR 25 FAIR
MAX ADI LATE 25 FAIR 2 VERY POOR 106 VERY GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-242030-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+10) 31 (+2) 60
RH % (24H TREND) 29 (-32) 70 (-10) 33
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1100 1280
MIXING HGT(FT-AGL/MSL)3610 4210
TRANSPORT WND (MPH) W 8 SW 16
VENT RATE (KT-FT) 25270 58940
CATEGORY DAY 3 4
INVERSION 25F/6AM 7PM 44F/10AM
DISPERSION 3 4
MAX ADI EARLY 28 FAIR 3 VERY POOR 20 GEN POOR
MAX ADI LATE 33 FAIR 2 VERY POOR 79 GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-242030-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+10) 32 (+4) 61
RH % (24H TREND) 29 (-35) 62 (-22) 31
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1080 1500
MIXING HGT(FT-AGL/MSL)3560 4910
TRANSPORT WND (MPH) W 7 SW 15
VENT RATE (KT-FT) 21360 63830
CATEGORY DAY 2 4
INVERSION 25F/6AM 7PM 43F/10AM
DISPERSION 2 4
MAX ADI EARLY 28 FAIR 5 VERY POOR 24 FAIR
MAX ADI LATE 36 FAIR 3 VERY POOR 64 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-242030-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 51 (+10) 32 (+3) 61
RH % (24H TREND) 26 (-37) 66 (-9) 32
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1110 1570
MIXING HGT(FT-AGL/MSL)3640 5140
TRANSPORT WND (MPH) W 6 SW 17
VENT RATE (KT-FT) 18200 77100
CATEGORY DAY 2 4
INVERSION 26F/6AM 7PM 45F/10AM
DISPERSION 2 4
MAX ADI EARLY 28 FAIR 3 VERY POOR 26 FAIR
MAX ADI LATE 25 FAIR 2 VERY POOR 97 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-242030-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+11) 31 (+4) 59
RH % (24H TREND) 28 (-43) 61 (-20) 32
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1030 1520
MIXING HGT(FT-AGL/MSL)3370 5000
TRANSPORT WND (MPH) W 6 SW 17
VENT RATE (KT-FT) 16850 75000
CATEGORY DAY 2 4
INVERSION 23F/6AM 7PM 43F/10AM
DISPERSION 2 4
MAX ADI EARLY 21 FAIR 3 VERY POOR 22 FAIR
MAX ADI LATE 25 FAIR 3 VERY POOR 91 GOOD
MAX LVORI EARLY 4 2 3
MAX LVORI LATE 2 3 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-242030-
INDIANA-
INCLUDING THE CITY OF INDIANA
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+9) 30 (+1) 58
RH % (24H TREND) 30 (-32) 69 (-9) 34
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1120 1310
MIXING HGT(FT-AGL/MSL)3660 4310
TRANSPORT WND (MPH) W 10 SW 16
VENT RATE (KT-FT) 32940 60340
CATEGORY DAY 3 4
INVERSION 25F/6AM 7PM 42F/10AM
DISPERSION 3 4
MAX ADI EARLY 36 FAIR 5 VERY POOR 19 GEN POOR
MAX ADI LATE 50 GEN GOOD 2 VERY POOR 73 GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-242030-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+7) 32 (+3) 59
RH % (24H TREND) 30 (-34) 65 (-13) 32
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1070 1450
MIXING HGT(FT-AGL/MSL)3520 4770
TRANSPORT WND (MPH) W 9 SW 16
VENT RATE (KT-FT) 28160 66780
CATEGORY DAY 3 4
INVERSION 25F/6AM 7PM 43F/10AM
DISPERSION 3 4
MAX ADI EARLY 35 FAIR 6 VERY POOR 20 GEN POOR
MAX ADI LATE 44 GEN GOOD 2 VERY POOR 67 GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 2 3 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-242030-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+12) 34 (+6) 60
RH % (24H TREND) 27 (-34) 62 (-13) 32
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1190 1320
MIXING HGT(FT-AGL/MSL)3910 4320
TRANSPORT WND (MPH) W 8 SW 17
VENT RATE (KT-FT) 27370 64800
CATEGORY DAY 3 4
INVERSION 26F/6AM 8PM 43F/10AM
DISPERSION 3 4
MAX ADI EARLY 23 FAIR 3 VERY POOR 16 GEN POOR
MAX ADI LATE 36 FAIR 3 VERY POOR 82 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-242030-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+12) 35 (+6) 61
RH % (24H TREND) 25 (-41) 60 (-17) 30
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1180 1420
MIXING HGT(FT-AGL/MSL)3870 4650
TRANSPORT WND (MPH) W 7 SW 17
VENT RATE (KT-FT) 23220 69750
CATEGORY DAY 2 4
INVERSION 26F/6AM 8PM 45F/10AM
DISPERSION 2 4
MAX ADI EARLY 25 FAIR 3 VERY POOR 23 FAIR
MAX ADI LATE 33 FAIR 3 VERY POOR 88 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-242030-
OHIO-
INCLUDING THE CITY OF WHEELING
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+12) 34 (+5) 61
RH % (24H TREND) 26 (-40) 60 (-22) 30
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1120 1450
MIXING HGT(FT-AGL/MSL)3670 4740
TRANSPORT WND (MPH) W 7 SW 17
VENT RATE (KT-FT) 22020 71100
CATEGORY DAY 2 4
INVERSION 26F/6AM 8PM 45F/10AM
DISPERSION 2 4
MAX ADI EARLY 17 GEN POOR 3 VERY POOR 22 FAIR
MAX ADI LATE 29 FAIR 3 VERY POOR 88 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-242030-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 52 (+13) 34 (+4) 63
RH % (24H TREND) 26 (-39) 59 (-17) 31
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1130 1550
MIXING HGT(FT-AGL/MSL)3690 5090
TRANSPORT WND (MPH) W 5 SW 18
VENT RATE (KT-FT) 14760 81440
CATEGORY DAY 2 4
INVERSION 27F/6AM 8PM 45F/10AM
DISPERSION 2 4
MAX ADI EARLY 13 GEN POOR 2 VERY POOR 21 FAIR
MAX ADI LATE 22 FAIR 3 VERY POOR 103 VERY GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-242030-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 51 (+11) 34 (+4) 62
RH % (24H TREND) 25 (-38) 60 (-14) 32
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1070 1610
MIXING HGT(FT-AGL/MSL)3520 5290
TRANSPORT WND (MPH) W 5 SW 18
VENT RATE (KT-FT) 14080 84640
CATEGORY DAY 2 4
INVERSION 27F/6AM 8PM 45F/10AM
DISPERSION 2 4
MAX ADI EARLY 15 GEN POOR 2 VERY POOR 22 FAIR
MAX ADI LATE 18 GEN POOR 3 VERY POOR 106 VERY GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-242030-
MARION-
INCLUDING THE CITY OF FAIRMONT
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 51 (+7) 33 (+3) 63
RH % (24H TREND) 26 (-32) 64 (-9) 32
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1080 1720
MIXING HGT(FT-AGL/MSL)3550 5640
TRANSPORT WND (MPH) W 5 SW 17
VENT RATE (KT-FT) 14200 84600
CATEGORY DAY 2 4
INVERSION 26F/6AM 8PM 44F/10AM
DISPERSION 2 4
MAX ADI EARLY 15 GEN POOR 2 VERY POOR 22 FAIR
MAX ADI LATE 19 GEN POOR 2 VERY POOR 106 VERY GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-242030-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 51 (+8) 33 (+3) 62
RH % (24H TREND) 26 (-33) 64 (-8) 31
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1120 1680
MIXING HGT(FT-AGL/MSL)3680 5520
TRANSPORT WND (MPH) W 5 SW 17
VENT RATE (KT-FT) 14720 82800
CATEGORY DAY 2 4
INVERSION 26F/6AM 8PM 45F/10AM
DISPERSION 2 4
MAX ADI EARLY 14 GEN POOR 2 VERY POOR 25 FAIR
MAX ADI LATE 20 GEN POOR 2 VERY POOR 102 VERY GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-242030-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+7) 32 (+5) 60
RH % (24H TREND) 27 (-41) 63 (-12) 32
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 940 1530
MIXING HGT(FT-AGL/MSL)3080 5030
TRANSPORT WND (MPH) W 5 SW 17
VENT RATE (KT-FT) 12320 75450
CATEGORY DAY 1 4
INVERSION 23F/6AM 7PM 43F/10AM
DISPERSION 1 4
MAX ADI EARLY 19 GEN POOR 3 VERY POOR 21 FAIR
MAX ADI LATE 16 GEN POOR 3 VERY POOR 97 GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-242030-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 52 (+6) 32 (+4) 61
RH % (24H TREND) 27 (-41) 63 (-13) 32
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1060 1670
MIXING HGT(FT-AGL/MSL)3480 5470
TRANSPORT WND (MPH) W 5 SW 17
VENT RATE (KT-FT) 13920 82050
CATEGORY DAY 2 4
INVERSION 24F/6AM 7PM 44F/10AM
DISPERSION 2 4
MAX ADI EARLY 24 FAIR 3 VERY POOR 31 FAIR
MAX ADI LATE 19 GEN POOR 2 VERY POOR 100 GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 2 3 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-242030-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 50 (+4) 32 (+6) 59
RH % (24H TREND) 27 (-48) 60 (-23) 31
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1070 1610
MIXING HGT(FT-AGL/MSL)3510 5290
TRANSPORT WND (MPH) W 6 SW 16
VENT RATE (KT-FT) 17550 74060
CATEGORY DAY 2 4
INVERSION 23F/6AM 7PM 43F/10AM
DISPERSION 2 4
MAX ADI EARLY 18 GEN POOR 3 VERY POOR 26 FAIR
MAX ADI LATE 23 FAIR 3 VERY POOR 96 GOOD
MAX LVORI EARLY 4 3 3
MAX LVORI LATE 2 3 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-242030-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 52 (+2) 32 (+5) 61
RH % (24H TREND) 24 (-45) 62 (-15) 29
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1210 1800
MIXING HGT(FT-AGL/MSL)3950 5910
TRANSPORT WND (MPH) SW 5 SW 15
VENT RATE (KT-FT) 15800 76830
CATEGORY DAY 2 4
INVERSION 23F/6AM 7PM 39F/9AM
DISPERSION 2 4
MAX ADI EARLY 19 GEN POOR 3 VERY POOR 35 FAIR
MAX ADI LATE 30 FAIR 3 VERY POOR 102 VERY GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 2 3 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-242030-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
1217 AM EDT TUE MAR 24 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+1) 29 (+4) 58
RH % (24H TREND) 26 (-50) 58 (-32) 33
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 6 G18
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1200 1820
MIXING HGT(FT-AGL/MSL)3930 5970
TRANSPORT WND (MPH) SW 7 W 16
VENT RATE (KT-FT) 23580 83580
CATEGORY DAY 2 4
INVERSION 21F/6AM 7PM 43F/10AM
DISPERSION 2 4
MAX ADI EARLY 18 GEN POOR 3 VERY POOR 29 FAIR
MAX ADI LATE 33 FAIR 4 VERY POOR 107 VERY GOOD
MAX LVORI EARLY 3 2 3
MAX LVORI LATE 2 3 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
RAIN. MUCH COOLER. LOWS AROUND 40. HIGHS IN THE UPPER
40S. NORTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE MID
40S. NORTH WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE MID
50S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
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