246
FNUS51 KPBZ 241632
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
1232 PM EDT WED JUN 24 2026
DISCUSSION
RAINFALL IS FORECAST OVER THE NEXT TWO DAYS DUE TO A DISTURBANCE
MOVING THROUGH THE AREA AND A FRONTAL BOUNDARY STALLING OVER
SOUTHWESTERN PA/NORTHERN WV. MINIMUM RELATIVE HUMIDITY WILL BE
ABOUT 50% OR HIGHER.
ON THURSDAY, GUSTY SOUTHERLY WINDS ARE FORECAST UP TO 20-25 MPH
WITH WINDS EASING BY FRIDAY.
OHZ039-250830-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 60 70 70
CHANCE OF THUNDER (%) 0 40 40 20
TEMP (24H TREND) 59 (+7) 81 (+3) 61 77
RH % (24H TREND) 82 (-13) 59 (+20) 100 68
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 9 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.06 0.43
PRECIP DURATION 2 3 8
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1370 980
MIXING HGT(FT-AGL/MSL) 4480 3210
TRANSPORT WND (MPH) SW 21 SW 7
VENT RATE (KT-FT) 80640 19260
CATEGORY DAY 4 2
INVERSION 8PM 65F/9AM 8PM 66F/9AM
DISPERSION 4 2
MAX ADI EARLY 4 VERY POOR 68 GOOD 23 FAIR 18 GEN POOR
MAX ADI LATE 6 VERY POOR 75 GOOD 3 VERY POOR 28 FAIR
MAX LVORI EARLY 3 4 7 8
MAX LVORI LATE 4 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-250830-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 60 70 60
CHANCE OF THUNDER (%) 0 40 40 20
TEMP (24H TREND) 58 (+7) 80 (+2) 60 77
RH % (24H TREND) 79 (-19) 57 (+20) 100 67
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 SW 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 10 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.05 0.41
PRECIP DURATION 2 3 5
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1460 1010
MIXING HGT(FT-AGL/MSL) 4780 3310
TRANSPORT WND (MPH) SW 17 SW 8
VENT RATE (KT-FT) 71700 23170
CATEGORY DAY 4 3
INVERSION 8PM 66F/9AM 8PM 69F/10AM
DISPERSION 4 3
MAX ADI EARLY 4 VERY POOR 68 GOOD 22 FAIR 19 GEN POOR
MAX ADI LATE 7 POOR 94 GOOD 3 VERY POOR 29 FAIR
MAX LVORI EARLY 3 4 6 8
MAX LVORI LATE 4 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-250830-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 60 70 60
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 57 (+5) 80 (+1) 59 77
RH % (24H TREND) 79 (-19) 53 (+18) 99 61
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.17 0.13 0.33
PRECIP DURATION 2 3 4
PRECIP BEGIN 8 AM CONTINUING 7 AM
PRECIP END CONTINUING 5 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1510 1120
MIXING HGT(FT-AGL/MSL) 4940 3680
TRANSPORT WND (MPH) SW 18 SW 10
VENT RATE (KT-FT) 79040 33120
CATEGORY DAY 4 3
INVERSION 8PM 66F/9AM 8PM 69F/10AM
DISPERSION 4 3
MAX ADI EARLY 4 VERY POOR 77 GOOD 18 GEN POOR 22 FAIR
MAX ADI LATE 7 POOR 97 GOOD 4 VERY POOR 38 FAIR
MAX LVORI EARLY 3 4 6 8
MAX LVORI LATE 4 1 8 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-250830-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 60 60 70
CHANCE OF THUNDER (%) 0 40 40 20
TEMP (24H TREND) 58 (+6) 80 (+2) 61 77
RH % (24H TREND) 85 (-11) 61 (+19) 100 73
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.11 0.11 0.46
PRECIP DURATION 2 3 8
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1340 900
MIXING HGT(FT-AGL/MSL) 4380 2960
TRANSPORT WND (MPH) SW 20 S 7
VENT RATE (KT-FT) 74460 17760
CATEGORY DAY 4 2
INVERSION 8PM 65F/9AM 8PM 69F/10AM
DISPERSION 4 2
MAX ADI EARLY 4 VERY POOR 64 GOOD 19 GEN POOR 17 GEN POOR
MAX ADI LATE 4 VERY POOR 75 GOOD 3 VERY POOR 24 FAIR
MAX LVORI EARLY 3 4 7 9
MAX LVORI LATE 5 1 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-250830-
HARRISON-
INCLUDING THE CITY OF CADIZ
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 60 60 70
CHANCE OF THUNDER (%) 0 40 40 20
TEMP (24H TREND) 58 (+7) 81 (+3) 60 77
RH % (24H TREND) 84 (-16) 56 (+18) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.05 0.45
PRECIP DURATION 2 3 8
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1580 960
MIXING HGT(FT-AGL/MSL) 5200 3150
TRANSPORT WND (MPH) SW 17 SW 7
VENT RATE (KT-FT) 78000 18900
CATEGORY DAY 4 2
INVERSION 8PM 66F/9AM 8PM 69F/10AM
DISPERSION 4 2
MAX ADI EARLY 4 VERY POOR 66 GOOD 21 FAIR 18 GEN POOR
MAX ADI LATE 7 POOR 94 GOOD 3 VERY POOR 24 FAIR
MAX LVORI EARLY 3 4 8 8
MAX LVORI LATE 5 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-250830-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 60 60 60
CHANCE OF THUNDER (%) 0 50 40 20
TEMP (24H TREND) 57 (+5) 81 (+3) 61 78
RH % (24H TREND) 81 (-19) 52 (+16) 100 67
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.04 0.42
PRECIP DURATION 2 4 5
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1710 990
MIXING HGT(FT-AGL/MSL) 5610 3240
TRANSPORT WND (MPH) SW 20 SW 8
VENT RATE (KT-FT) 95370 22680
CATEGORY DAY 4 2
INVERSION 8PM 67F/9AM 8PM 70F/10AM
DISPERSION 4 2
MAX ADI EARLY 4 VERY POOR 75 GOOD 21 FAIR 18 GEN POOR
MAX ADI LATE 6 VERY POOR 98 GOOD 3 VERY POOR 24 FAIR
MAX LVORI EARLY 3 4 6 8
MAX LVORI LATE 4 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-250830-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 60 60 80
CHANCE OF THUNDER (%) 0 40 40 40
TEMP (24H TREND) 58 (+6) 82 (+3) 61 78
RH % (24H TREND) 85 (-12) 55 (+13) 100 76
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.10 0.15 0.51
PRECIP DURATION 2 4 9
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1510 760
MIXING HGT(FT-AGL/MSL) 4940 2480
TRANSPORT WND (MPH) SW 16 S 7
VENT RATE (KT-FT) 69160 14880
CATEGORY DAY 4 2
INVERSION 8PM 67F/9AM 7PM 70F/10AM
DISPERSION 4 2
MAX ADI EARLY 4 VERY POOR 61 GOOD 10 POOR 15 GEN POOR
MAX ADI LATE 4 VERY POOR 84 GOOD 3 VERY POOR 20 GEN POOR
MAX LVORI EARLY 4 4 7 9
MAX LVORI LATE 5 1 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-250830-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 60 60 70
CHANCE OF THUNDER (%) 0 40 40 30
TEMP (24H TREND) 58 (+7) 82 (+3) 61 78
RH % (24H TREND) 85 (-14) 55 (+14) 100 75
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.11 0.50
PRECIP DURATION 2 4 8
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1630 850
MIXING HGT(FT-AGL/MSL) 5330 2800
TRANSPORT WND (MPH) SW 18 S 7
VENT RATE (KT-FT) 85280 16800
CATEGORY DAY 4 2
INVERSION 8PM 66F/9AM 7PM 70F/10AM
DISPERSION 4 2
MAX ADI EARLY 4 VERY POOR 63 GOOD 9 POOR 15 GEN POOR
MAX ADI LATE 5 VERY POOR 93 GOOD 3 VERY POOR 22 FAIR
MAX LVORI EARLY 4 4 8 9
MAX LVORI LATE 5 1 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-250830-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 50 60 70
CHANCE OF THUNDER (%) 0 40 30 30
TEMP (24H TREND) 58 (+6) 81 (+3) 62 78
RH % (24H TREND) 85 (-14) 53 (+12) 100 74
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 8 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.06 0.48
PRECIP DURATION 1 4 8
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1660 840
MIXING HGT(FT-AGL/MSL) 5460 2770
TRANSPORT WND (MPH) SW 18 S 7
VENT RATE (KT-FT) 87360 16620
CATEGORY DAY 4 2
INVERSION 8PM 67F/9AM 8PM 70F/10AM
DISPERSION 4 2
MAX ADI EARLY 4 VERY POOR 62 GOOD 18 GEN POOR 16 GEN POOR
MAX ADI LATE 7 POOR 85 GOOD 3 VERY POOR 20 GEN POOR
MAX LVORI EARLY 4 4 8 9
MAX LVORI LATE 5 1 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-250830-
NOBLE-
INCLUDING THE CITY OF CALDWELL
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 40 70 80
CHANCE OF THUNDER (%) 0 40 40 40
TEMP (24H TREND) 57 (+5) 82 (+3) 62 78
RH % (24H TREND) 88 (-10) 51 (+8) 100 77
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.05 0.14 0.66
PRECIP DURATION 1 5 9
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1640 790
MIXING HGT(FT-AGL/MSL) 5380 2600
TRANSPORT WND (MPH) SW 16 S 6
VENT RATE (KT-FT) 75320 13000
CATEGORY DAY 4 2
INVERSION 8PM 66F/9AM 7PM 71F/10AM
DISPERSION 4 2
MAX ADI EARLY 3 VERY POOR 58 GEN GOOD 8 POOR 12 POOR
MAX ADI LATE 4 VERY POOR 86 GOOD 3 VERY POOR 18 GEN POOR
MAX LVORI EARLY 5 5 9 9
MAX LVORI LATE 5 1 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-250830-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 60 70
CHANCE OF THUNDER (%) 0 30 40 40
TEMP (24H TREND) 57 (+5) 82 (+4) 62 78
RH % (24H TREND) 88 (-10) 52 (+8) 100 78
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.15 0.56
PRECIP DURATION 1 4 8
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1670 860
MIXING HGT(FT-AGL/MSL) 5480 2820
TRANSPORT WND (MPH) SW 16 S 7
VENT RATE (KT-FT) 76720 16920
CATEGORY DAY 4 2
INVERSION 8PM 66F/9AM 7PM 71F/10AM
DISPERSION 4 2
MAX ADI EARLY 3 VERY POOR 59 GEN GOOD 7 POOR 13 GEN POOR
MAX ADI LATE 4 VERY POOR 91 GOOD 3 VERY POOR 21 FAIR
MAX LVORI EARLY 5 5 8 9
MAX LVORI LATE 6 1 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-250830-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 60 90 40
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 56 (+5) 79 (+1) 57 77
RH % (24H TREND) 83 (-15) 56 (+16) 100 60
WIND 20FT/EARLY(MPH) LGT/VAR S 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 9 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.17 0.09 0.15
PRECIP DURATION 3 3 2
PRECIP BEGIN 6 AM CONTINUING 6 AM
PRECIP END CONTINUING 5 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1240 1090
MIXING HGT(FT-AGL/MSL) 4080 3590
TRANSPORT WND (MPH) SW 17 SW 10
VENT RATE (KT-FT) 61200 32310
CATEGORY DAY 4 3
INVERSION 8PM 65F/9AM 7PM 66F/9AM
DISPERSION 4 3
MAX ADI EARLY 3 VERY POOR 48 GEN GOOD 14 GEN POOR 26 FAIR
MAX ADI LATE 6 VERY POOR 64 GOOD 4 VERY POOR 37 FAIR
MAX LVORI EARLY 4 4 7 8
MAX LVORI LATE 4 2 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-250830-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 70 80 40
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 55 (+4) 77 (0) 57 76
RH % (24H TREND) 86 (-11) 60 (+18) 100 63
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.12 0.08 0.11
PRECIP DURATION 3 3 2
PRECIP BEGIN 8 AM CONTINUING 7 AM
PRECIP END CONTINUING 5 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1280 1270
MIXING HGT(FT-AGL/MSL) 4210 4150
TRANSPORT WND (MPH) SW 17 SW 12
VENT RATE (KT-FT) 63150 41500
CATEGORY DAY 4 3
INVERSION 8PM 63F/9AM 8PM 64F/9AM
DISPERSION 4 3
MAX ADI EARLY 3 VERY POOR 57 GEN GOOD 9 POOR 30 FAIR
MAX ADI LATE 4 VERY POOR 66 GOOD 4 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 4 5 6 8
MAX LVORI LATE 5 2 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-250830-
FOREST-
INCLUDING THE CITY OF TIONESTA
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 70 80 40
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 54 (+4) 76 (-1) 56 76
RH % (24H TREND) 84 (-11) 59 (+19) 100 61
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.11 0.10 0.06
PRECIP DURATION 3 4 1
PRECIP BEGIN 8 AM CONTINUING 8 AM
PRECIP END CONTINUING 1 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1300 1400
MIXING HGT(FT-AGL/MSL) 4260 4610
TRANSPORT WND (MPH) SW 17 W 13
VENT RATE (KT-FT) 63900 50710
CATEGORY DAY 4 4
INVERSION 7PM 62F/9AM 8PM 63F/9AM
DISPERSION 4 4
MAX ADI EARLY 3 VERY POOR 55 GEN GOOD 9 POOR 34 FAIR
MAX ADI LATE 4 VERY POOR 66 GOOD 4 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 4 4 6 8
MAX LVORI LATE 5 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-250830-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 60 90 50
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 56 (+5) 81 (+2) 58 78
RH % (24H TREND) 82 (-16) 52 (+15) 100 60
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.16 0.31 0.23
PRECIP DURATION 3 3 2
PRECIP BEGIN 8 AM CONTINUING 6 AM
PRECIP END CONTINUING 5 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1430 1170
MIXING HGT(FT-AGL/MSL) 4700 3820
TRANSPORT WND (MPH) SW 18 SW 9
VENT RATE (KT-FT) 75200 30560
CATEGORY DAY 4 3
INVERSION 8PM 66F/9AM 8PM 66F/9AM
DISPERSION 4 3
MAX ADI EARLY 3 VERY POOR 66 GOOD 20 GEN POOR 26 FAIR
MAX ADI LATE 5 VERY POOR 97 GOOD 4 VERY POOR 37 FAIR
MAX LVORI EARLY 3 4 7 9
MAX LVORI LATE 4 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-250830-
BUTLER-
INCLUDING THE CITY OF BUTLER
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 60 80 50
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 55 (+4) 80 (+1) 58 78
RH % (24H TREND) 85 (-10) 54 (+15) 100 64
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.13 0.12 0.23
PRECIP DURATION 2 4 2
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1620 1180
MIXING HGT(FT-AGL/MSL) 5320 3870
TRANSPORT WND (MPH) SW 17 SW 10
VENT RATE (KT-FT) 79800 34830
CATEGORY DAY 4 3
INVERSION 8PM 65F/9AM 8PM 66F/9AM
DISPERSION 4 3
MAX ADI EARLY 3 VERY POOR 71 GOOD 18 GEN POOR 27 FAIR
MAX ADI LATE 5 VERY POOR 97 GOOD 4 VERY POOR 37 FAIR
MAX LVORI EARLY 4 4 8 9
MAX LVORI LATE 5 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-250830-
CLARION-
INCLUDING THE CITY OF CLARION
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 60 70 40
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 55 (+4) 79 (+2) 57 77
RH % (24H TREND) 83 (-12) 55 (+16) 100 61
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.11 0.11 0.14
PRECIP DURATION 2 3 2
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1560 1220
MIXING HGT(FT-AGL/MSL) 5130 4010
TRANSPORT WND (MPH) SW 17 W 12
VENT RATE (KT-FT) 76950 40100
CATEGORY DAY 4 3
INVERSION 8PM 63F/9AM 8PM 65F/9AM
DISPERSION 4 3
MAX ADI EARLY 3 VERY POOR 68 GOOD 8 POOR 30 FAIR
MAX ADI LATE 4 VERY POOR 87 GOOD 4 VERY POOR 39 FAIR
MAX LVORI EARLY 3 4 6 9
MAX LVORI LATE 5 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-250830-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 50 80 40
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 55 (+4) 79 (+3) 57 76
RH % (24H TREND) 80 (-18) 53 (+14) 100 61
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 8 LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.09 0.18 0.14
PRECIP DURATION 2 4 2
PRECIP BEGIN 10 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1580 1250
MIXING HGT(FT-AGL/MSL) 5200 4120
TRANSPORT WND (MPH) SW 18 W 12
VENT RATE (KT-FT) 83200 41200
CATEGORY DAY 4 3
INVERSION 8PM 64F/9AM 8PM 64F/9AM
DISPERSION 4 3
MAX ADI EARLY 3 VERY POOR 75 GOOD 14 GEN POOR 29 FAIR
MAX ADI LATE 4 VERY POOR 99 GOOD 4 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 3 4 6 8
MAX LVORI LATE 4 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-250830-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 50 70 60
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 58 (+6) 81 (+2) 60 78
RH % (24H TREND) 79 (-16) 50 (+14) 99 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 8 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.09 0.11 0.30
PRECIP DURATION 2 4 2
PRECIP BEGIN 8 AM CONTINUING 7 AM
PRECIP END CONTINUING 6 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1740 1100
MIXING HGT(FT-AGL/MSL) 5700 3620
TRANSPORT WND (MPH) SW 18 SW 9
VENT RATE (KT-FT) 91200 28960
CATEGORY DAY 4 3
INVERSION 8PM 66F/9AM 8PM 67F/9AM
DISPERSION 4 3
MAX ADI EARLY 4 VERY POOR 81 GOOD 22 FAIR 24 FAIR
MAX ADI LATE 4 VERY POOR 106 VERY GOOD3 VERY POOR 35 FAIR
MAX LVORI EARLY 3 4 6 8
MAX LVORI LATE 4 1 8 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-250830-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 40 70 60
CHANCE OF THUNDER (%) 0 40 50 20
TEMP (24H TREND) 57 (+4) 82 (+3) 61 79
RH % (24H TREND) 83 (-11) 50 (+11) 99 67
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 10 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.08 0.32
PRECIP DURATION 1 4 5
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1900 1080
MIXING HGT(FT-AGL/MSL) 6230 3550
TRANSPORT WND (MPH) SW 18 SW 8
VENT RATE (KT-FT) 99680 24850
CATEGORY DAY 4 3
INVERSION 8PM 66F/9AM 8PM 68F/9AM
DISPERSION 4 3
MAX ADI EARLY 4 VERY POOR 77 GOOD 21 FAIR 22 FAIR
MAX ADI LATE 5 VERY POOR 98 GOOD 3 VERY POOR 29 FAIR
MAX LVORI EARLY 3 4 6 8
MAX LVORI LATE 4 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-250830-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 50 80 50
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 55 (+4) 82 (+3) 59 78
RH % (24H TREND) 85 (-13) 53 (+13) 100 64
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.10 0.16 0.24
PRECIP DURATION 2 4 2
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1660 1100
MIXING HGT(FT-AGL/MSL) 5430 3620
TRANSPORT WND (MPH) SW 17 SW 10
VENT RATE (KT-FT) 81450 32580
CATEGORY DAY 4 3
INVERSION 8PM 65F/9AM 7PM 70F/10AM
DISPERSION 4 3
MAX ADI EARLY 3 VERY POOR 72 GOOD 14 GEN POOR 25 FAIR
MAX ADI LATE 3 VERY POOR 96 GOOD 3 VERY POOR 36 FAIR
MAX LVORI EARLY 3 4 6 9
MAX LVORI LATE 5 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-250830-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 40 70 70
CHANCE OF THUNDER (%) 0 40 50 20
TEMP (24H TREND) 56 (+4) 80 (+3) 61 77
RH % (24H TREND) 82 (-14) 51 (+10) 100 70
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.05 0.34
PRECIP DURATION 1 4 8
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1790 910
MIXING HGT(FT-AGL/MSL) 5870 2990
TRANSPORT WND (MPH) SW 18 SW 8
VENT RATE (KT-FT) 93920 20930
CATEGORY DAY 4 2
INVERSION 8PM 67F/9AM 8PM 71F/10AM
DISPERSION 4 2
MAX ADI EARLY 4 VERY POOR 75 GOOD 17 GEN POOR 20 GEN POOR
MAX ADI LATE 7 POOR 93 GOOD 3 VERY POOR 25 FAIR
MAX LVORI EARLY 3 4 6 8
MAX LVORI LATE 4 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-250830-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 60 70
CHANCE OF THUNDER (%) 0 0 40 30
TEMP (24H TREND) 56 (+4) 81 (+4) 62 77
RH % (24H TREND) 85 (-7) 53 (+6) 100 76
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.04 0.33
PRECIP DURATION 6 8
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1740 750
MIXING HGT(FT-AGL/MSL) 5710 2470
TRANSPORT WND (MPH) SW 17 SW 8
VENT RATE (KT-FT) 85650 17290
CATEGORY DAY 4 2
INVERSION 8PM 66F/9AM 8PM 68F/9AM
DISPERSION 4 2
MAX ADI EARLY 4 VERY POOR 72 GOOD 8 POOR 17 GEN POOR
MAX ADI LATE 5 VERY POOR 109 VERY GOOD3 VERY POOR 21 FAIR
MAX LVORI EARLY 4 4 6 8
MAX LVORI LATE 5 1 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-250830-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 20 70 60
CHANCE OF THUNDER (%) 0 20 50 20
TEMP (24H TREND) 56 (+4) 81 (+3) 60 79
RH % (24H TREND) 85 (-13) 51 (+7) 100 68
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.11 0.30
PRECIP DURATION 0 4 5
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1750 980
MIXING HGT(FT-AGL/MSL) 5740 3220
TRANSPORT WND (MPH) SW 17 SW 9
VENT RATE (KT-FT) 86100 25760
CATEGORY DAY 4 2
INVERSION 8PM 67F/9AM 7PM 68F/9AM
DISPERSION 4 2
MAX ADI EARLY 4 VERY POOR 68 GOOD 14 GEN POOR 22 FAIR
MAX ADI LATE 4 VERY POOR 98 GOOD 4 VERY POOR 30 FAIR
MAX LVORI EARLY 4 4 7 8
MAX LVORI LATE 5 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-250830-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 80 60
CHANCE OF THUNDER (%) 0 0 40 20
TEMP (24H TREND) 55 (+4) 82 (+7) 60 79
RH % (24H TREND) 81 (-18) 47 (+4) 100 64
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.12 0.25
PRECIP DURATION 4 5
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1660 930
MIXING HGT(FT-AGL/MSL) 5450 3050
TRANSPORT WND (MPH) SW 17 SW 9
VENT RATE (KT-FT) 81750 24400
CATEGORY DAY 4 2
INVERSION 8PM 67F/9AM 7PM 67F/9AM
DISPERSION 4 2
MAX ADI EARLY 3 VERY POOR 79 GOOD 9 POOR 25 FAIR
MAX ADI LATE 4 VERY POOR 109 VERY GOOD4 VERY POOR 30 FAIR
MAX LVORI EARLY 3 4 6 8
MAX LVORI LATE 4 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-250830-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 70 70
CHANCE OF THUNDER (%) 0 0 40 20
TEMP (24H TREND) 56 (+4) 81 (+4) 61 78
RH % (24H TREND) 84 (-11) 51 (+5) 100 73
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.06 0.25
PRECIP DURATION 6 8
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1740 720
MIXING HGT(FT-AGL/MSL) 5700 2350
TRANSPORT WND (MPH) SW 17 SW 8
VENT RATE (KT-FT) 85500 16450
CATEGORY DAY 4 2
INVERSION 7PM 67F/9AM 7PM 69F/9AM
DISPERSION 4 2
MAX ADI EARLY 3 VERY POOR 66 GOOD 8 POOR 20 GEN POOR
MAX ADI LATE 4 VERY POOR 107 VERY GOOD3 VERY POOR 22 FAIR
MAX LVORI EARLY 4 4 6 8
MAX LVORI LATE 5 1 8 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-250830-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 70 70
CHANCE OF THUNDER (%) 0 0 40 30
TEMP (24H TREND) 54 (+4) 80 (+6) 60 78
RH % (24H TREND) 83 (-15) 50 (+5) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.09 0.24
PRECIP DURATION 6 5
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1630 750
MIXING HGT(FT-AGL/MSL) 5340 2460
TRANSPORT WND (MPH) SW 16 SW 9
VENT RATE (KT-FT) 74760 19680
CATEGORY DAY 4 2
INVERSION 7PM 67F/9AM 7PM 69F/10AM
DISPERSION 4 2
MAX ADI EARLY 3 VERY POOR 74 GOOD 8 POOR 22 FAIR
MAX ADI LATE 4 VERY POOR 104 VERY GOOD4 VERY POOR 24 FAIR
MAX LVORI EARLY 4 4 6 8
MAX LVORI LATE 5 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-250830-
INDIANA-
INCLUDING THE CITY OF INDIANA
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 30 70 50
CHANCE OF THUNDER (%) 0 30 50 0
TEMP (24H TREND) 55 (+4) 81 (+4) 59 79
RH % (24H TREND) 83 (-16) 52 (+10) 100 65
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.17 0.26
PRECIP DURATION 1 4 2
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1680 1010
MIXING HGT(FT-AGL/MSL) 5500 3320
TRANSPORT WND (MPH) SW 17 SW 10
VENT RATE (KT-FT) 82500 29880
CATEGORY DAY 4 3
INVERSION 8PM 71F/10AM 7PM 66F/9AM
DISPERSION 4 3
MAX ADI EARLY 3 VERY POOR 70 GOOD 14 GEN POOR 27 FAIR
MAX ADI LATE 3 VERY POOR 102 VERY GOOD4 VERY POOR 33 FAIR
MAX LVORI EARLY 4 4 6 8
MAX LVORI LATE 5 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-250830-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 30 70 50
CHANCE OF THUNDER (%) 0 30 40 0
TEMP (24H TREND) 56 (+4) 81 (+5) 60 78
RH % (24H TREND) 80 (-19) 49 (+6) 100 66
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.16 0.28
PRECIP DURATION 1 4 2
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1660 930
MIXING HGT(FT-AGL/MSL) 5440 3060
TRANSPORT WND (MPH) SW 17 W 9
VENT RATE (KT-FT) 81600 24480
CATEGORY DAY 4 2
INVERSION 7PM 67F/9AM 7PM 66F/9AM
DISPERSION 4 2
MAX ADI EARLY 3 VERY POOR 75 GOOD 16 GEN POOR 27 FAIR
MAX ADI LATE 4 VERY POOR 96 GOOD 4 VERY POOR 30 FAIR
MAX LVORI EARLY 3 4 6 8
MAX LVORI LATE 4 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-250830-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 50 70 60
CHANCE OF THUNDER (%) 0 50 50 20
TEMP (24H TREND) 58 (+6) 81 (+2) 61 78
RH % (24H TREND) 79 (-20) 52 (+17) 99 65
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 8 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.05 0.36
PRECIP DURATION 2 3 5
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1700 1040
MIXING HGT(FT-AGL/MSL) 5580 3410
TRANSPORT WND (MPH) SW 18 SW 8
VENT RATE (KT-FT) 89280 23870
CATEGORY DAY 4 3
INVERSION 8PM 66F/9AM 8PM 70F/10AM
DISPERSION 4 3
MAX ADI EARLY 4 VERY POOR 78 GOOD 22 FAIR 20 GEN POOR
MAX ADI LATE 6 VERY POOR 102 VERY GOOD3 VERY POOR 30 FAIR
MAX LVORI EARLY 3 4 6 8
MAX LVORI LATE 4 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-250830-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 60 50 70
CHANCE OF THUNDER (%) 0 40 40 20
TEMP (24H TREND) 58 (+6) 81 (+3) 62 78
RH % (24H TREND) 79 (-21) 52 (+14) 99 69
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.05 0.04 0.42
PRECIP DURATION 1 3 8
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1780 940
MIXING HGT(FT-AGL/MSL) 5850 3100
TRANSPORT WND (MPH) SW 18 SW 7
VENT RATE (KT-FT) 93600 18600
CATEGORY DAY 4 2
INVERSION 8PM 67F/9AM 8PM 70F/10AM
DISPERSION 4 2
MAX ADI EARLY 4 VERY POOR 70 GOOD 19 GEN POOR 18 GEN POOR
MAX ADI LATE 6 VERY POOR 96 GOOD 3 VERY POOR 24 FAIR
MAX LVORI EARLY 3 4 6 8
MAX LVORI LATE 4 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-250830-
OHIO-
INCLUDING THE CITY OF WHEELING
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 50 60 70
CHANCE OF THUNDER (%) 0 40 40 20
TEMP (24H TREND) 58 (+6) 81 (+3) 62 78
RH % (24H TREND) 80 (-19) 52 (+12) 99 72
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 8 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.04 0.39
PRECIP DURATION 1 3 8
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1720 850
MIXING HGT(FT-AGL/MSL) 5640 2780
TRANSPORT WND (MPH) SW 18 SW 6
VENT RATE (KT-FT) 90240 13900
CATEGORY DAY 4 2
INVERSION 8PM 67F/9AM 8PM 70F/10AM
DISPERSION 4 2
MAX ADI EARLY 4 VERY POOR 62 GOOD 17 GEN POOR 16 GEN POOR
MAX ADI LATE 6 VERY POOR 115 VERY GOOD3 VERY POOR 22 FAIR
MAX LVORI EARLY 3 4 6 8
MAX LVORI LATE 4 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-250830-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 60 70
CHANCE OF THUNDER (%) 0 30 40 30
TEMP (24H TREND) 58 (+5) 82 (+5) 63 78
RH % (24H TREND) 82 (-9) 55 (+9) 99 78
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.08 0.42
PRECIP DURATION 1 4 8
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1690 790
MIXING HGT(FT-AGL/MSL) 5560 2580
TRANSPORT WND (MPH) SW 17 SW 7
VENT RATE (KT-FT) 83400 15480
CATEGORY DAY 4 2
INVERSION 8PM 67F/9AM 7PM 70F/10AM
DISPERSION 4 2
MAX ADI EARLY 4 VERY POOR 59 GEN GOOD 9 POOR 14 GEN POOR
MAX ADI LATE 5 VERY POOR 103 VERY GOOD3 VERY POOR 19 GEN POOR
MAX LVORI EARLY 4 4 6 8
MAX LVORI LATE 5 1 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-250830-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 70 70
CHANCE OF THUNDER (%) 0 0 40 40
TEMP (24H TREND) 57 (+5) 80 (+4) 63 77
RH % (24H TREND) 85 (-5) 56 (+6) 100 84
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.08 0.46
PRECIP DURATION 5 8
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1770 890
MIXING HGT(FT-AGL/MSL) 5800 2930
TRANSPORT WND (MPH) SW 16 SW 8
VENT RATE (KT-FT) 81200 20510
CATEGORY DAY 4 2
INVERSION 8PM 65F/9AM 7PM 68F/9AM
DISPERSION 4 2
MAX ADI EARLY 3 VERY POOR 67 GOOD 7 POOR 18 GEN POOR
MAX ADI LATE 4 VERY POOR 104 VERY GOOD3 VERY POOR 25 FAIR
MAX LVORI EARLY 4 4 7 9
MAX LVORI LATE 5 1 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-250830-
MARION-
INCLUDING THE CITY OF FAIRMONT
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 70 70
CHANCE OF THUNDER (%) 0 0 40 40
TEMP (24H TREND) 55 (+4) 81 (+5) 62 78
RH % (24H TREND) 88 (-7) 51 (+2) 100 76
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.11 0.37
PRECIP DURATION 5 5
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1810 740
MIXING HGT(FT-AGL/MSL) 5930 2420
TRANSPORT WND (MPH) SW 16 SW 9
VENT RATE (KT-FT) 83020 19360
CATEGORY DAY 4 2
INVERSION 8PM 66F/9AM 8PM 68F/9AM
DISPERSION 4 2
MAX ADI EARLY 4 VERY POOR 74 GOOD 6 VERY POOR 19 GEN POOR
MAX ADI LATE 4 VERY POOR 111 VERY GOOD2 VERY POOR 25 FAIR
MAX LVORI EARLY 5 4 7 9
MAX LVORI LATE 6 1 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-250830-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 70 70
CHANCE OF THUNDER (%) 0 0 40 30
TEMP (24H TREND) 56 (+4) 81 (+5) 62 78
RH % (24H TREND) 85 (-8) 52 (+4) 100 76
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.07 0.34
PRECIP DURATION 6 8
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1780 800
MIXING HGT(FT-AGL/MSL) 5840 2630
TRANSPORT WND (MPH) SW 16 SW 8
VENT RATE (KT-FT) 81760 18410
CATEGORY DAY 4 2
INVERSION 7PM 67F/9AM 7PM 68F/9AM
DISPERSION 4 2
MAX ADI EARLY 3 VERY POOR 68 GOOD 6 VERY POOR 20 GEN POOR
MAX ADI LATE 4 VERY POOR 103 VERY GOOD3 VERY POOR 24 FAIR
MAX LVORI EARLY 4 4 6 8
MAX LVORI LATE 5 1 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-250830-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 70 70
CHANCE OF THUNDER (%) 0 0 40 40
TEMP (24H TREND) 55 (+5) 80 (+6) 61 77
RH % (24H TREND) 86 (-11) 52 (+5) 100 75
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.11 0.32
PRECIP DURATION 5 5
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1710 760
MIXING HGT(FT-AGL/MSL) 5600 2500
TRANSPORT WND (MPH) SW 15 SW 9
VENT RATE (KT-FT) 72800 20000
CATEGORY DAY 4 2
INVERSION 7PM 66F/9AM 7PM 66F/9AM
DISPERSION 4 2
MAX ADI EARLY 3 VERY POOR 66 GOOD 6 VERY POOR 23 FAIR
MAX ADI LATE 4 VERY POOR 99 GOOD 3 VERY POOR 25 FAIR
MAX LVORI EARLY 4 4 6 8
MAX LVORI LATE 5 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-250830-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 70 70
CHANCE OF THUNDER (%) 0 0 40 40
TEMP (24H TREND) 55 (+5) 80 (+5) 61 78
RH % (24H TREND) 87 (-12) 49 (+3) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.12 0.27
PRECIP DURATION 4 5
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1700 810
MIXING HGT(FT-AGL/MSL) 5570 2640
TRANSPORT WND (MPH) W 15 SW 9
VENT RATE (KT-FT) 72410 21120
CATEGORY DAY 4 2
INVERSION 7PM 66F/9AM 8PM 67F/9AM
DISPERSION 4 2
MAX ADI EARLY 3 VERY POOR 72 GOOD 6 VERY POOR 22 FAIR
MAX ADI LATE 3 VERY POOR 99 GOOD 3 VERY POOR 29 FAIR
MAX LVORI EARLY 5 4 6 8
MAX LVORI LATE 5 1 8 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-250830-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 70 70
CHANCE OF THUNDER (%) 0 0 20 40
TEMP (24H TREND) 54 (+4) 79 (+7) 60 77
RH % (24H TREND) 84 (-13) 51 (+2) 99 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.09 0.24
PRECIP DURATION 3 5
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1640 830
MIXING HGT(FT-AGL/MSL) 5380 2720
TRANSPORT WND (MPH) SW 16 SW 12
VENT RATE (KT-FT) 75320 27200
CATEGORY DAY 4 3
INVERSION 7PM 65F/9AM 8PM 66F/9AM
DISPERSION 4 3
MAX ADI EARLY 4 VERY POOR 69 GOOD 6 VERY POOR 23 FAIR
MAX ADI LATE 4 VERY POOR 96 GOOD 3 VERY POOR 33 FAIR
MAX LVORI EARLY 5 4 6 8
MAX LVORI LATE 5 1 8 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-250830-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 70
CHANCE OF THUNDER (%) 0 0 20 40
TEMP (24H TREND) 54 (+4) 81 (+7) 61 79
RH % (24H TREND) 85 (-11) 46 (-1) 97 66
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.06 0.23
PRECIP DURATION 1 5
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1700 1080
MIXING HGT(FT-AGL/MSL) 5570 3540
TRANSPORT WND (MPH) W 15 SW 12
VENT RATE (KT-FT) 72410 35400
CATEGORY DAY 4 3
INVERSION 7PM 65F/9AM 8PM 66F/9AM
DISPERSION 4 3
MAX ADI EARLY 3 VERY POOR 69 GOOD 6 VERY POOR 25 FAIR
MAX ADI LATE 4 VERY POOR 96 GOOD 3 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 5 4 5 7
MAX LVORI LATE 5 1 7 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-250830-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
1232 PM EDT WED JUN 24 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 20 70
CHANCE OF THUNDER (%) 0 0 0 40
TEMP (24H TREND) 52 (+4) 77 (+7) 57 76
RH % (24H TREND) 83 (-14) 49 (0) 98 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.02 0.18
PRECIP DURATION 0 5
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1670 1110
MIXING HGT(FT-AGL/MSL) 5470 3630
TRANSPORT WND (MPH) W 15 SW 13
VENT RATE (KT-FT) 71110 39930
CATEGORY DAY 4 3
INVERSION 8PM 64F/9AM 8PM 65F/9AM
DISPERSION 4 3
MAX ADI EARLY 5 VERY POOR 72 GOOD 7 POOR 33 FAIR
MAX ADI LATE 4 VERY POOR 94 GOOD 5 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 4 4 4 7
MAX LVORI LATE 5 1 7 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS AROUND 90.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.
WEST WINDS AROUND 5 MPH.
LUPO
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