549
FNUS51 KPBZ 160555
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
155 AM EDT TUE JUN 16 2026
DISCUSSION
DRY WEATHER IS EXPECTED TODAY UNDER HIGH PRESSURE. SCATTERED
SHOWERS ARE EXPECTED TONIGHT WITH A FAST MOVING DISTURBANCE. DRY
WEATHER RETURNS FOR MOST OF WEDNESDAY, BEFORE SHOWER AND
THUNDERSTORM CHANCES INCREASE WEDNESDAY NIGHT INTO THURSDAY. SOME
OF THESE STORMS COULD BE SEVERE.
OHZ039-162015-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 75 (+6) 56 (+4) 78
RH % (24H TREND) 43 (-2) 96 (+6) 41
WIND 20FT/EARLY(MPH) S 5 SW 5 SW 6
WIND 20FT/LATE(MPH) SW 7 LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 2
PRECIP BEGIN 9 PM
PRECIP END 3 AM
MIXING HGT(M-AGL/MSL) 2160 1800
MIXING HGT(FT-AGL/MSL)7090 5910
TRANSPORT WND (MPH) SW 15 SW 17
VENT RATE (KT-FT) 92170 88650
CATEGORY DAY 4 4
INVERSION 61F/9AM 8PM 60F/8AM
DISPERSION 4 4
MAX ADI EARLY 88 GOOD 11 POOR 80 GOOD
MAX ADI LATE 120 VERY GOOD7 POOR 100 GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-162015-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 74 (+6) 55 (+4) 77
RH % (24H TREND) 42 (-3) 95 (+8) 41
WIND 20FT/EARLY(MPH) S 6 S 5 SW 7
WIND 20FT/LATE(MPH) SW 8 S 5 SW 9
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 2
PRECIP BEGIN 10 PM
PRECIP END 4 AM
MIXING HGT(M-AGL/MSL) 2170 1880
MIXING HGT(FT-AGL/MSL)7120 6160
TRANSPORT WND (MPH) SW 15 SW 16
VENT RATE (KT-FT) 92560 86240
CATEGORY DAY 4 4
INVERSION 61F/9AM 8PM 59F/8AM
DISPERSION 4 4
MAX ADI EARLY 84 GOOD 11 POOR 80 GOOD
MAX ADI LATE 114 VERY GOOD8 POOR 94 GOOD
MAX LVORI EARLY 4 3 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-162015-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 74 (+6) 55 (+4) 77
RH % (24H TREND) 39 (-7) 94 (+7) 41
WIND 20FT/EARLY(MPH) SW 5 S 5 SW 7
WIND 20FT/LATE(MPH) SW 8 S 5 SW 9
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 2
PRECIP BEGIN 9 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2280 1950
MIXING HGT(FT-AGL/MSL)7470 6390
TRANSPORT WND (MPH) SW 15 SW 17
VENT RATE (KT-FT) 97110 95850
CATEGORY DAY 4 4
INVERSION 61F/9AM 8PM 59F/8AM
DISPERSION 4 4
MAX ADI EARLY 88 GOOD 11 POOR 72 GOOD
MAX ADI LATE 115 VERY GOOD8 POOR 97 GOOD
MAX LVORI EARLY 4 3 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-162015-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 75 (+5) 56 (+5) 78
RH % (24H TREND) 41 (-4) 98 (+7) 43
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) SW 7 LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 2
PRECIP BEGIN 8 PM
PRECIP END 2 AM
MIXING HGT(M-AGL/MSL) 2180 1730
MIXING HGT(FT-AGL/MSL)7140 5660
TRANSPORT WND (MPH) SW 16 SW 17
VENT RATE (KT-FT) 99960 84900
CATEGORY DAY 4 4
INVERSION 60F/9AM 8PM 59F/8AM
DISPERSION 4 4
MAX ADI EARLY 92 GOOD 11 POOR 78 GOOD
MAX ADI LATE 127 VERY GOOD6 VERY POOR 102 VERY GOOD
MAX LVORI EARLY 5 4 8
MAX LVORI LATE 1 7 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-162015-
HARRISON-
INCLUDING THE CITY OF CADIZ
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 74 (+4) 55 (+4) 78
RH % (24H TREND) 42 (-2) 98 (+1) 40
WIND 20FT/EARLY(MPH) S 5 S 5 SW 6
WIND 20FT/LATE(MPH) SW 7 LGT/VAR SW 9 G17
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 2
PRECIP BEGIN 10 PM
PRECIP END 4 AM
MIXING HGT(M-AGL/MSL) 2110 1840
MIXING HGT(FT-AGL/MSL)6930 6050
TRANSPORT WND (MPH) SW 14 SW 18
VENT RATE (KT-FT) 83160 96800
CATEGORY DAY 4 4
INVERSION 61F/9AM 8PM 60F/8AM
DISPERSION 4 4
MAX ADI EARLY 75 GOOD 15 GEN POOR 86 GOOD
MAX ADI LATE 109 VERY GOOD8 POOR 106 VERY GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 7 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-162015-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 74 (+5) 56 (+5) 78
RH % (24H TREND) 40 (-3) 95 (+5) 40
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 6
WIND 20FT/LATE(MPH) SW 7 SW 5 SW 9 G17
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 2
PRECIP BEGIN 11 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2190 1990
MIXING HGT(FT-AGL/MSL)7190 6520
TRANSPORT WND (MPH) SW 14 W 17
VENT RATE (KT-FT) 86280 97800
CATEGORY DAY 4 4
INVERSION 61F/9AM 8PM 60F/8AM
DISPERSION 4 4
MAX ADI EARLY 75 GOOD 10 POOR 82 GOOD
MAX ADI LATE 107 VERY GOOD7 POOR 109 VERY GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-162015-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 76 (+5) 55 (+4) 79
RH % (24H TREND) 41 (-6) 99 (+6) 41
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 2
PRECIP BEGIN 9 PM
PRECIP END 3 AM
MIXING HGT(M-AGL/MSL) 2180 1740
MIXING HGT(FT-AGL/MSL)7150 5720
TRANSPORT WND (MPH) SW 15 SW 16
VENT RATE (KT-FT) 92950 80080
CATEGORY DAY 4 4
INVERSION 61F/9AM 8PM 60F/8AM
DISPERSION 4 4
MAX ADI EARLY 90 GOOD 9 POOR 79 GOOD
MAX ADI LATE 114 VERY GOOD5 VERY POOR 97 GOOD
MAX LVORI EARLY 5 4 7
MAX LVORI LATE 1 7 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-162015-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 75 (+4) 56 (+5) 79
RH % (24H TREND) 43 (-4) 99 (+1) 41
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 2
PRECIP BEGIN 10 PM
PRECIP END 4 AM
MIXING HGT(M-AGL/MSL) 2160 1860
MIXING HGT(FT-AGL/MSL)7070 6120
TRANSPORT WND (MPH) SW 14 SW 16
VENT RATE (KT-FT) 84840 85680
CATEGORY DAY 4 4
INVERSION 62F/9AM 8PM 60F/8AM
DISPERSION 4 4
MAX ADI EARLY 81 GOOD 9 POOR 84 GOOD
MAX ADI LATE 109 VERY GOOD6 VERY POOR 109 VERY GOOD
MAX LVORI EARLY 6 4 8
MAX LVORI LATE 1 8 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-162015-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 40 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 75 (+5) 56 (+5) 79
RH % (24H TREND) 41 (-7) 98 (+4) 41
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 6
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 9 G17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 11 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2120 1970
MIXING HGT(FT-AGL/MSL)6950 6450
TRANSPORT WND (MPH) SW 14 SW 17
VENT RATE (KT-FT) 83400 96750
CATEGORY DAY 4 4
INVERSION 62F/9AM 8PM 60F/8AM
DISPERSION 4 4
MAX ADI EARLY 70 GOOD 15 GEN POOR 64 GOOD
MAX ADI LATE 104 VERY GOOD7 POOR 111 VERY GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 7 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-162015-
NOBLE-
INCLUDING THE CITY OF CALDWELL
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 40 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 75 (+4) 56 (+6) 79
RH % (24H TREND) 44 (-4) 100 (+2) 42
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 10 PM
PRECIP END 4 AM
MIXING HGT(M-AGL/MSL) 2160 2060
MIXING HGT(FT-AGL/MSL)7090 6740
TRANSPORT WND (MPH) SW 14 SW 16
VENT RATE (KT-FT) 85080 94360
CATEGORY DAY 4 4
INVERSION 61F/9AM 8PM 63F/9AM
DISPERSION 4 4
MAX ADI EARLY 73 GOOD 9 POOR 62 GOOD
MAX ADI LATE 102 VERY GOOD5 VERY POOR 114 VERY GOOD
MAX LVORI EARLY 6 4 8
MAX LVORI LATE 1 8 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-162015-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 30 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 75 (+4) 56 (+5) 79
RH % (24H TREND) 44 (-10) 99 (+3) 44
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) SW 5 LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2140 2050
MIXING HGT(FT-AGL/MSL)7020 6740
TRANSPORT WND (MPH) SW 13 W 18
VENT RATE (KT-FT) 77220 107840
CATEGORY DAY 4 5
INVERSION 60F/9AM 8PM 63F/9AM
DISPERSION 4 5
MAX ADI EARLY 72 GOOD 9 POOR 54 GEN GOOD
MAX ADI LATE 104 VERY GOOD6 VERY POOR 120 VERY GOOD
MAX LVORI EARLY 6 4 7
MAX LVORI LATE 1 7 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-162015-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 74 (+8) 54 (+4) 76
RH % (24H TREND) 41 (-15) 97 (+3) 44
WIND 20FT/EARLY(MPH) S 5 S 5 SW 7
WIND 20FT/LATE(MPH) SW 8 S 5 SW 10
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 3
PRECIP BEGIN 10 PM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 2250 1700
MIXING HGT(FT-AGL/MSL)7390 5570
TRANSPORT WND (MPH) SW 16 SW 20
VENT RATE (KT-FT) 103460 94690
CATEGORY DAY 4 4
INVERSION 59F/9AM 8PM 59F/8AM
DISPERSION 4 4
MAX ADI EARLY 94 GOOD 10 POOR 95 GOOD
MAX ADI LATE 121 VERY GOOD8 POOR 90 GOOD
MAX LVORI EARLY 4 3 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-162015-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 73 (+8) 53 (+4) 76
RH % (24H TREND) 42 (-17) 96 (+3) 46
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 3
PRECIP BEGIN 11 PM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 2190 1730
MIXING HGT(FT-AGL/MSL)7180 5680
TRANSPORT WND (MPH) S 16 SW 20
VENT RATE (KT-FT) 100520 96560
CATEGORY DAY 4 4
INVERSION 58F/9AM 8PM 57F/8AM
DISPERSION 4 4
MAX ADI EARLY 86 GOOD 7 POOR 89 GOOD
MAX ADI LATE 118 VERY GOOD7 POOR 121 VERY GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-162015-
FOREST-
INCLUDING THE CITY OF TIONESTA
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 72 (+8) 51 (+4) 75
RH % (24H TREND) 40 (-22) 96 (+2) 43
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 2
PRECIP BEGIN 1 AM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 2070 1760
MIXING HGT(FT-AGL/MSL)6780 5790
TRANSPORT WND (MPH) SW 15 SW 18
VENT RATE (KT-FT) 88140 92640
CATEGORY DAY 4 4
INVERSION 58F/9AM 8PM 56F/8AM
DISPERSION 4 4
MAX ADI EARLY 79 GOOD 6 VERY POOR 90 GOOD
MAX ADI LATE 111 VERY GOOD6 VERY POOR 118 VERY GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-162015-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 75 (+7) 54 (+4) 78
RH % (24H TREND) 39 (-11) 97 (+3) 42
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) SW 7 LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 3
PRECIP BEGIN 10 PM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 2220 1760
MIXING HGT(FT-AGL/MSL)7280 5770
TRANSPORT WND (MPH) S 14 SW 18
VENT RATE (KT-FT) 87360 92320
CATEGORY DAY 4 4
INVERSION 61F/9AM 8PM 59F/8AM
DISPERSION 4 4
MAX ADI EARLY 86 GOOD 7 POOR 96 GOOD
MAX ADI LATE 107 VERY GOOD8 POOR 120 VERY GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-162015-
BUTLER-
INCLUDING THE CITY OF BUTLER
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 74 (+7) 54 (+5) 77
RH % (24H TREND) 42 (-14) 98 (+5) 45
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 2
PRECIP BEGIN 11 PM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 2270 2010
MIXING HGT(FT-AGL/MSL)7450 6590
TRANSPORT WND (MPH) S 14 W 18
VENT RATE (KT-FT) 89400 105440
CATEGORY DAY 4 5
INVERSION 60F/9AM 8PM 59F/8AM
DISPERSION 4 5
MAX ADI EARLY 79 GOOD 6 VERY POOR 78 GOOD
MAX ADI LATE 107 VERY GOOD7 POOR 126 VERY GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-162015-
CLARION-
INCLUDING THE CITY OF CLARION
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 73 (+7) 53 (+5) 76
RH % (24H TREND) 41 (-20) 95 (+3) 45
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 2
PRECIP BEGIN 1 AM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 2190 1930
MIXING HGT(FT-AGL/MSL)7180 6320
TRANSPORT WND (MPH) S 14 SW 17
VENT RATE (KT-FT) 86160 94800
CATEGORY DAY 4 4
INVERSION 59F/9AM 8PM 57F/8AM
DISPERSION 4 4
MAX ADI EARLY 75 GOOD 8 POOR 70 GOOD
MAX ADI LATE 105 VERY GOOD6 VERY POOR 126 VERY GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-162015-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+7) 53 (+5) 75
RH % (24H TREND) 39 (-17) 91 (-4) 44
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 9 G17
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 2
PRECIP BEGIN 2 AM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 2110 1980
MIXING HGT(FT-AGL/MSL)6920 6500
TRANSPORT WND (MPH) SW 13 W 20
VENT RATE (KT-FT) 76120 110500
CATEGORY DAY 4 5
INVERSION 58F/9AM 8PM 57F/8AM
DISPERSION 4 5
MAX ADI EARLY 67 GOOD 6 VERY POOR 84 GOOD
MAX ADI LATE 103 VERY GOOD5 VERY POOR 126 VERY GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-162015-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 75 (+7) 56 (+5) 78
RH % (24H TREND) 39 (-7) 94 (+6) 41
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 2
PRECIP BEGIN 11 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2300 2110
MIXING HGT(FT-AGL/MSL)7540 6930
TRANSPORT WND (MPH) SW 14 W 18
VENT RATE (KT-FT) 90480 110880
CATEGORY DAY 4 5
INVERSION 61F/9AM 8PM 60F/8AM
DISPERSION 4 5
MAX ADI EARLY 84 GOOD 7 POOR 102 VERY GOOD
MAX ADI LATE 109 VERY GOOD6 VERY POOR 132 VERY GOOD
MAX LVORI EARLY 4 3 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-162015-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 40 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 75 (+6) 56 (+5) 79
RH % (24H TREND) 39 (-9) 93 (+4) 41
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 7
WIND 20FT/LATE(MPH) SW 7 LGT/VAR SW 11
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 2
PRECIP BEGIN 1 AM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2300 2170
MIXING HGT(FT-AGL/MSL)7530 7110
TRANSPORT WND (MPH) SW 13 W 18
VENT RATE (KT-FT) 82830 113760
CATEGORY DAY 4 5
INVERSION 60F/9AM 8PM 61F/8AM
DISPERSION 4 5
MAX ADI EARLY 69 GOOD 7 POOR 76 GOOD
MAX ADI LATE 105 VERY GOOD6 VERY POOR 90 GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-162015-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 74 (+6) 54 (+5) 78
RH % (24H TREND) 42 (-13) 96 (+3) 46
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 2
PRECIP BEGIN 1 AM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 2220 2110
MIXING HGT(FT-AGL/MSL)7280 6940
TRANSPORT WND (MPH) S 13 W 18
VENT RATE (KT-FT) 80080 111040
CATEGORY DAY 4 5
INVERSION 60F/9AM 8PM 59F/8AM
DISPERSION 4 5
MAX ADI EARLY 67 GOOD 6 VERY POOR 82 GOOD
MAX ADI LATE 102 VERY GOOD6 VERY POOR 124 VERY GOOD
MAX LVORI EARLY 6 3 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-162015-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 30 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 74 (+5) 56 (+5) 78
RH % (24H TREND) 41 (-9) 93 (+3) 42
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 7
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 10 G17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 12 AM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2240 2120
MIXING HGT(FT-AGL/MSL)7350 6960
TRANSPORT WND (MPH) SW 13 W 20
VENT RATE (KT-FT) 80850 118320
CATEGORY DAY 4 5
INVERSION 61F/9AM 8PM 60F/8AM
DISPERSION 4 5
MAX ADI EARLY 66 GOOD 8 POOR 70 GOOD
MAX ADI LATE 97 GOOD 7 POOR 90 GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-162015-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 20 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 74 (+5) 56 (+5) 78
RH % (24H TREND) 45 (-15) 93 (0) 46
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) SW 5 LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 AM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2290 2250
MIXING HGT(FT-AGL/MSL)7510 7370
TRANSPORT WND (MPH) SW 13 W 20
VENT RATE (KT-FT) 82610 125290
CATEGORY DAY 4 5
INVERSION 61F/9AM 8PM 60F/8AM
DISPERSION 4 5
MAX ADI EARLY 63 GOOD 6 VERY POOR 85 GOOD
MAX ADI LATE 100 GOOD 8 POOR 134 VERY GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-162015-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 20 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 74 (+5) 55 (+5) 78
RH % (24H TREND) 41 (-10) 94 (+2) 44
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 7
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 11
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 AM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2160 2180
MIXING HGT(FT-AGL/MSL)7080 7150
TRANSPORT WND (MPH) SW 12 W 18
VENT RATE (KT-FT) 70800 114400
CATEGORY DAY 4 5
INVERSION 61F/9AM 8PM 60F/8AM
DISPERSION 4 5
MAX ADI EARLY 61 GOOD 5 VERY POOR 65 GOOD
MAX ADI LATE 89 GOOD 6 VERY POOR 90 GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-162015-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
155 AM EDT TUE JUN 16 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) 75 (+6) 55 (+5) 78
RH % (24H TREND) 38 (-14) 89 (0) 43
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 6 G17
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 9 G18
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1970 2170
MIXING HGT(FT-AGL/MSL)6470 7130
TRANSPORT WND (MPH) SW 12 W 20
VENT RATE (KT-FT) 64700 121210
CATEGORY DAY 4 5
INVERSION 60F/9AM 8PM 62F/9AM
DISPERSION 4 5
MAX ADI EARLY 49 GEN GOOD 5 VERY POOR 79 GOOD
MAX ADI LATE 89 GOOD 6 VERY POOR 147 VERY GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-162015-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 20 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 74 (+5) 56 (+5) 78
RH % (24H TREND) 44 (-9) 93 (+4) 46
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) SW 5 LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 AM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2200 2280
MIXING HGT(FT-AGL/MSL)7210 7470
TRANSPORT WND (MPH) SW 12 W 18
VENT RATE (KT-FT) 72100 119520
CATEGORY DAY 4 5
INVERSION 61F/9AM 7PM 61F/8AM
DISPERSION 4 5
MAX ADI EARLY 59 GEN GOOD 5 VERY POOR 66 GOOD
MAX ADI LATE 92 GOOD 6 VERY POOR 137 VERY GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-162015-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
155 AM EDT TUE JUN 16 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) 72 (+5) 54 (+4) 76
RH % (24H TREND) 42 (-16) 92 (+5) 47
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 7 G17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1960 2220
MIXING HGT(FT-AGL/MSL)6430 7280
TRANSPORT WND (MPH) SW 13 W 18
VENT RATE (KT-FT) 70730 116480
CATEGORY DAY 4 5
INVERSION 59F/9AM 8PM 59F/8AM
DISPERSION 4 5
MAX ADI EARLY 45 GEN GOOD 5 VERY POOR 62 GOOD
MAX ADI LATE 92 GOOD 6 VERY POOR 146 VERY GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-162015-
INDIANA-
INCLUDING THE CITY OF INDIANA
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 30 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 74 (+7) 54 (+5) 78
RH % (24H TREND) 40 (-17) 92 (-2) 45
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 9 G17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 2 AM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 2100 2240
MIXING HGT(FT-AGL/MSL)6890 7330
TRANSPORT WND (MPH) SW 13 W 18
VENT RATE (KT-FT) 75790 117280
CATEGORY DAY 4 5
INVERSION 60F/9AM 8PM 59F/8AM
DISPERSION 4 5
MAX ADI EARLY 61 GOOD 6 VERY POOR 86 GOOD
MAX ADI LATE 92 GOOD 5 VERY POOR 111 VERY GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-162015-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 20 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 74 (+7) 55 (+5) 77
RH % (24H TREND) 38 (-17) 90 (-4) 44
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) SW 5 LGT/VAR SW 9 G18
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 3 AM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 2030 2230
MIXING HGT(FT-AGL/MSL)6650 7330
TRANSPORT WND (MPH) SW 12 W 20
VENT RATE (KT-FT) 66500 124610
CATEGORY DAY 4 5
INVERSION 60F/9AM 8PM 59F/8AM
DISPERSION 4 5
MAX ADI EARLY 54 GEN GOOD 6 VERY POOR 69 GOOD
MAX ADI LATE 89 GOOD 6 VERY POOR 123 VERY GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-162015-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 74 (+5) 57 (+6) 78
RH % (24H TREND) 38 (-9) 93 (+2) 40
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 2
PRECIP BEGIN 11 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2240 2030
MIXING HGT(FT-AGL/MSL)7350 6660
TRANSPORT WND (MPH) SW 14 SW 17
VENT RATE (KT-FT) 88200 99900
CATEGORY DAY 4 5
INVERSION 61F/9AM 8PM 60F/8AM
DISPERSION 4 5
MAX ADI EARLY 78 GOOD 7 POOR 80 GOOD
MAX ADI LATE 114 VERY GOOD8 POOR 127 VERY GOOD
MAX LVORI EARLY 4 3 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-162015-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 75 (+6) 57 (+5) 78
RH % (24H TREND) 40 (-4) 93 (+7) 41
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 6
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 9 G17
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 2
PRECIP BEGIN 11 PM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2170 1960
MIXING HGT(FT-AGL/MSL)7130 6450
TRANSPORT WND (MPH) SW 13 W 17
VENT RATE (KT-FT) 78430 96750
CATEGORY DAY 4 4
INVERSION 62F/9AM 8PM 61F/8AM
DISPERSION 4 4
MAX ADI EARLY 72 GOOD 8 POOR 68 GOOD
MAX ADI LATE 98 GOOD 7 POOR 118 VERY GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-162015-
OHIO-
INCLUDING THE CITY OF WHEELING
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 40 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 75 (+5) 57 (+5) 78
RH % (24H TREND) 40 (-3) 92 (+4) 40
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 6
WIND 20FT/LATE(MPH) SW 6 LGT/VAR SW 9 G17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 AM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2150 1990
MIXING HGT(FT-AGL/MSL)7040 6520
TRANSPORT WND (MPH) SW 13 W 17
VENT RATE (KT-FT) 77440 97800
CATEGORY DAY 4 4
INVERSION 61F/9AM 8PM 61F/8AM
DISPERSION 4 4
MAX ADI EARLY 68 GOOD 17 GEN POOR 70 GOOD
MAX ADI LATE 94 GOOD 8 POOR 120 VERY GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-162015-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 30 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 75 (+5) 57 (+5) 79
RH % (24H TREND) 44 (-12) 93 (+4) 44
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) SW 5 LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 12 AM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2170 2070
MIXING HGT(FT-AGL/MSL)7130 6800
TRANSPORT WND (MPH) SW 13 W 18
VENT RATE (KT-FT) 78430 108800
CATEGORY DAY 4 5
INVERSION 61F/9AM 8PM 61F/8AM
DISPERSION 4 5
MAX ADI EARLY 62 GOOD 8 POOR 63 GOOD
MAX ADI LATE 101 VERY GOOD7 POOR 129 VERY GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-162015-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 30 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 73 (+4) 57 (+5) 78
RH % (24H TREND) 47 (-16) 95 (+3) 47
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 AM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2230 2190
MIXING HGT(FT-AGL/MSL)7300 7170
TRANSPORT WND (MPH) SW 13 W 20
VENT RATE (KT-FT) 80300 121890
CATEGORY DAY 4 5
INVERSION 60F/9AM 8PM 63F/9AM
DISPERSION 4 5
MAX ADI EARLY 62 GOOD 8 POOR 60 GEN GOOD
MAX ADI LATE 111 VERY GOOD5 VERY POOR 151 VERY GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-162015-
MARION-
INCLUDING THE CITY OF FAIRMONT
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 20 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 73 (+4) 56 (+5) 78
RH % (24H TREND) 46 (-17) 96 (-1) 47
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 AM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2320 2240
MIXING HGT(FT-AGL/MSL)7610 7350
TRANSPORT WND (MPH) SW 12 W 18
VENT RATE (KT-FT) 76100 117600
CATEGORY DAY 4 5
INVERSION 59F/9AM 8PM 63F/9AM
DISPERSION 4 5
MAX ADI EARLY 53 GEN GOOD 5 VERY POOR 67 GOOD
MAX ADI LATE 106 VERY GOOD5 VERY POOR 142 VERY GOOD
MAX LVORI EARLY 8 4 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-162015-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 20 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 73 (+4) 56 (+4) 78
RH % (24H TREND) 45 (-19) 93 (0) 46
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 8
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 AM
PRECIP END 5 AM
MIXING HGT(M-AGL/MSL) 2300 2250
MIXING HGT(FT-AGL/MSL)7540 7370
TRANSPORT WND (MPH) SW 12 W 20
VENT RATE (KT-FT) 75400 125290
CATEGORY DAY 4 5
INVERSION 60F/9AM 8PM 60F/8AM
DISPERSION 4 5
MAX ADI EARLY 57 GEN GOOD 5 VERY POOR 68 GOOD
MAX ADI LATE 98 GOOD 6 VERY POOR 140 VERY GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-162015-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
155 AM EDT TUE JUN 16 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) 72 (+6) 54 (+4) 75
RH % (24H TREND) 45 (-23) 93 (+1) 49
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2000 2180
MIXING HGT(FT-AGL/MSL)6550 7160
TRANSPORT WND (MPH) SW 12 W 18
VENT RATE (KT-FT) 65500 114560
CATEGORY DAY 4 5
INVERSION 59F/9AM 8PM 59F/8AM
DISPERSION 4 5
MAX ADI EARLY 48 GEN GOOD 5 VERY POOR 65 GOOD
MAX ADI LATE 90 GOOD 5 VERY POOR 140 VERY GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-162015-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
155 AM EDT TUE JUN 16 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) 72 (+5) 54 (+4) 76
RH % (24H TREND) 44 (-23) 93 (-4) 48
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1910 2190
MIXING HGT(FT-AGL/MSL)6260 7170
TRANSPORT WND (MPH) SW 12 W 20
VENT RATE (KT-FT) 62600 121890
CATEGORY DAY 4 5
INVERSION 58F/9AM 8PM 62F/9AM
DISPERSION 4 5
MAX ADI EARLY 48 GEN GOOD 5 VERY POOR 66 GOOD
MAX ADI LATE 91 GOOD 4 VERY POOR 147 VERY GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-162015-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
155 AM EDT TUE JUN 16 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) 71 (+6) 54 (+5) 75
RH % (24H TREND) 45 (-26) 92 (-3) 49
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 8 G17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1850 2170
MIXING HGT(FT-AGL/MSL)6060 7140
TRANSPORT WND (MPH) SW 13 W 20
VENT RATE (KT-FT) 66660 121380
CATEGORY DAY 4 5
INVERSION 57F/9AM 8PM 58F/8AM
DISPERSION 4 5
MAX ADI EARLY 45 GEN GOOD 5 VERY POOR 66 GOOD
MAX ADI LATE 90 GOOD 7 POOR 149 VERY GOOD
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 1 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-162015-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
155 AM EDT TUE JUN 16 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+6) 54 (+4) 76
RH % (24H TREND) 44 (-18) 91 (-6) 46
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 8 G17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 8 AM
PRECIP END 11 AM
MIXING HGT(M-AGL/MSL) 1840 2160
MIXING HGT(FT-AGL/MSL)6040 7090
TRANSPORT WND (MPH) SW 12 W 20
VENT RATE (KT-FT) 60400 120530
CATEGORY DAY 4 5
INVERSION 56F/9AM 8PM 60F/9AM
DISPERSION 4 5
MAX ADI EARLY 40 FAIR 5 VERY POOR 77 GOOD
MAX ADI LATE 88 GOOD 5 VERY POOR 151 VERY GOOD
MAX LVORI EARLY 7 5 5
MAX LVORI LATE 1 6 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-162015-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
155 AM EDT TUE JUN 16 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) 69 (+7) 51 (+4) 73
RH % (24H TREND) 45 (-22) 90 (-6) 49
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 6 G23
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 9 G22
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1770 2130
MIXING HGT(FT-AGL/MSL)5800 6990
TRANSPORT WND (MPH) SW 13 W 23
VENT RATE (KT-FT) 63800 139800
CATEGORY DAY 4 5
INVERSION 51F/8AM 8PM 57F/8AM
DISPERSION 4 5
MAX ADI EARLY 43 GEN GOOD 6 VERY POOR 86 GOOD
MAX ADI LATE 84 GOOD 8 POOR 160 VERY GOOD
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 1 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND SCATTERED THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 70S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
WM
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