275
FNUS51 KPBZ 061623
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
1223 PM EDT THU AUG 6 2026
DISCUSSION
ROUNDS OF SHOWERS AND THUNDERSTORMS ARE POSSIBLE THIS AFTERNOON
AND EVENING AS WELL AS THE FOLLOWING AFTERNOON TO EVENING PERIODS
THROUGH SATURDAY. THE WARM, MOIST AIRMASS IS UNLIKELY TO
EXPERIENCE CHANGES, MEANING HIGH HUMIDITY VALUES AND GENERALLY
LIGHT WINDS CONTINUE.
OHZ039-070815-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 80 80 60
CHANCE OF THUNDER (%) 20 50 40 30
TEMP (24H TREND) 67 (-3) 82 (-3) 66 83
RH % (24H TREND) 100 (0) 73 (+16) 100 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR SW 8
PRECIP AMOUNT 0.01 0.14 0.16 0.05
PRECIP DURATION 1 5 6 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1500 1690
MIXING HGT(FT-AGL/MSL) 4920 5540
TRANSPORT WND (MPH) SW 12 SW 14
VENT RATE (KT-FT) 49200 66480
CATEGORY DAY 3 4
INVERSION 8PM 71F/9AM 7PM 70F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 23 FAIR 8 POOR 26 FAIR
MAX ADI LATE 3 VERY POOR 45 GEN GOOD 6 VERY POOR 61 GOOD
MAX LVORI EARLY 6 9 9 8
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-070815-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 80 80 70
CHANCE OF THUNDER (%) 20 50 40 30
TEMP (24H TREND) 67 (-3) 82 (-3) 66 82
RH % (24H TREND) 100 (0) 72 (+16) 100 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
WIND 20FT/LATE(MPH) LGT/VAR SW 6 SW 5 SW 9
PRECIP AMOUNT 0.01 0.12 0.23 0.03
PRECIP DURATION 1 5 6 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1500 1700
MIXING HGT(FT-AGL/MSL) 4910 5590
TRANSPORT WND (MPH) SW 13 W 15
VENT RATE (KT-FT) 54010 72670
CATEGORY DAY 4 4
INVERSION 8PM 71F/9AM 7PM 69F/9AM
DISPERSION 4 4
MAX ADI EARLY 4 VERY POOR 24 FAIR 7 POOR 25 FAIR
MAX ADI LATE 3 VERY POOR 45 GEN GOOD 7 POOR 63 GOOD
MAX LVORI EARLY 6 9 9 9
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-070815-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 80 70 70
CHANCE OF THUNDER (%) 20 50 40 30
TEMP (24H TREND) 66 (-3) 82 (-3) 66 82
RH % (24H TREND) 100 (0) 72 (+16) 100 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) LGT/VAR SW 5 SW 5 SW 9
PRECIP AMOUNT 0.01 0.17 0.44 0.04
PRECIP DURATION 0 5 6 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1570 1540
MIXING HGT(FT-AGL/MSL) 5140 5060
TRANSPORT WND (MPH) SW 13 W 15
VENT RATE (KT-FT) 56540 65780
CATEGORY DAY 4 4
INVERSION 8PM 71F/9AM 7PM 70F/9AM
DISPERSION 4 4
MAX ADI EARLY 4 VERY POOR 24 FAIR 7 POOR 26 FAIR
MAX ADI LATE 3 VERY POOR 40 FAIR 7 POOR 64 GOOD
MAX LVORI EARLY 6 9 9 8
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-070815-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 70 80 60
CHANCE OF THUNDER (%) 20 50 40 30
TEMP (24H TREND) 66 (-3) 82 (-3) 66 82
RH % (24H TREND) 100 (0) 77 (+18) 100 73
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR SW 7
PRECIP AMOUNT 0.02 0.20 0.16 0.04
PRECIP DURATION 1 5 5 5
PRECIP BEGIN 12 AM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1390 1660
MIXING HGT(FT-AGL/MSL) 4570 5440
TRANSPORT WND (MPH) SW 12 W 14
VENT RATE (KT-FT) 45700 65280
CATEGORY DAY 3 4
INVERSION 8PM 71F/9AM 7PM 70F/9AM
DISPERSION 3 4
MAX ADI EARLY 3 VERY POOR 21 FAIR 8 POOR 24 FAIR
MAX ADI LATE 3 VERY POOR 47 GEN GOOD 5 VERY POOR 60 GEN GOOD
MAX LVORI EARLY 7 9 9 9
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-070815-
HARRISON-
INCLUDING THE CITY OF CADIZ
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 80 80 60
CHANCE OF THUNDER (%) 20 50 50 30
TEMP (24H TREND) 67 (-3) 82 (-3) 66 83
RH % (24H TREND) 100 (0) 73 (+15) 100 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) LGT/VAR SW 5 SW 5 SW 8
PRECIP AMOUNT 0.01 0.11 0.26 0.03
PRECIP DURATION 1 4 7 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1450 1770
MIXING HGT(FT-AGL/MSL) 4760 5810
TRANSPORT WND (MPH) SW 12 W 15
VENT RATE (KT-FT) 47600 75530
CATEGORY DAY 3 4
INVERSION 8PM 71F/9AM 7PM 70F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 20 GEN POOR 8 POOR 26 FAIR
MAX ADI LATE 3 VERY POOR 43 GEN GOOD 7 POOR 59 GEN GOOD
MAX LVORI EARLY 7 9 9 8
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-070815-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 70 80 60
CHANCE OF THUNDER (%) 20 50 50 30
TEMP (24H TREND) 67 (-2) 83 (-2) 66 83
RH % (24H TREND) 100 (0) 71 (+14) 100 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
WIND 20FT/LATE(MPH) LGT/VAR SW 6 SW 5 SW 9
PRECIP AMOUNT 0.01 0.12 0.31 0.02
PRECIP DURATION 0 4 6 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1490 1740
MIXING HGT(FT-AGL/MSL) 4900 5700
TRANSPORT WND (MPH) SW 12 W 15
VENT RATE (KT-FT) 49000 74100
CATEGORY DAY 3 4
INVERSION 8PM 71F/9AM 6PM 70F/9AM
DISPERSION 3 4
MAX ADI EARLY 5 VERY POOR 20 GEN POOR 8 POOR 26 FAIR
MAX ADI LATE 3 VERY POOR 43 GEN GOOD 6 VERY POOR 62 GOOD
MAX LVORI EARLY 7 9 9 9
MAX LVORI LATE 10 3 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-070815-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 70 70 60
CHANCE OF THUNDER (%) 20 50 40 30
TEMP (24H TREND) 67 (-2) 82 (-3) 66 83
RH % (24H TREND) 100 (0) 73 (+14) 100 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR SW 7
PRECIP AMOUNT 0.03 0.16 0.13 0.04
PRECIP DURATION 1 4 5 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1300 1550
MIXING HGT(FT-AGL/MSL) 4250 5080
TRANSPORT WND (MPH) SW 12 W 14
VENT RATE (KT-FT) 42500 60960
CATEGORY DAY 3 4
INVERSION 8PM 71F/9AM 7PM 71F/9AM
DISPERSION 3 4
MAX ADI EARLY 3 VERY POOR 20 GEN POOR 7 POOR 24 FAIR
MAX ADI LATE 3 VERY POOR 46 GEN GOOD 4 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 7 9 9 9
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-070815-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 70 80 60
CHANCE OF THUNDER (%) 30 50 50 30
TEMP (24H TREND) 67 (-3) 83 (-2) 66 83
RH % (24H TREND) 100 (0) 73 (+13) 100 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR SW 7
PRECIP AMOUNT 0.02 0.13 0.15 0.04
PRECIP DURATION 1 4 7 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1360 1530
MIXING HGT(FT-AGL/MSL) 4450 5030
TRANSPORT WND (MPH) SW 12 SW 14
VENT RATE (KT-FT) 44500 60360
CATEGORY DAY 3 4
INVERSION 8PM 71F/9AM 7PM 71F/9AM
DISPERSION 3 4
MAX ADI EARLY 3 VERY POOR 20 GEN POOR 7 POOR 27 FAIR
MAX ADI LATE 3 VERY POOR 43 GEN GOOD 5 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 8 9 9 9
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-070815-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 60 80 60
CHANCE OF THUNDER (%) 20 50 50 30
TEMP (24H TREND) 68 (-2) 83 (-2) 67 83
RH % (24H TREND) 100 (0) 72 (+11) 100 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
WIND 20FT/LATE(MPH) LGT/VAR SW 6 SW 5 SW 8
PRECIP AMOUNT 0.01 0.09 0.17 0.03
PRECIP DURATION 1 4 7 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1300 1650
MIXING HGT(FT-AGL/MSL) 4270 5400
TRANSPORT WND (MPH) SW 12 SW 14
VENT RATE (KT-FT) 42700 64800
CATEGORY DAY 3 4
INVERSION 8PM 72F/9AM 7PM 71F/9AM
DISPERSION 3 4
MAX ADI EARLY 5 VERY POOR 23 FAIR 8 POOR 26 FAIR
MAX ADI LATE 3 VERY POOR 42 GEN GOOD 6 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 8 9 9 8
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-070815-
NOBLE-
INCLUDING THE CITY OF CALDWELL
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 80 70 60
CHANCE OF THUNDER (%) 20 50 50 30
TEMP (24H TREND) 67 (-3) 83 (-2) 67 83
RH % (24H TREND) 100 (0) 74 (+12) 100 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR SW 6
PRECIP AMOUNT 0.02 0.14 0.17 0.04
PRECIP DURATION 1 4 6 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1200 1580
MIXING HGT(FT-AGL/MSL) 3940 5180
TRANSPORT WND (MPH) SW 12 SW 13
VENT RATE (KT-FT) 39400 56980
CATEGORY DAY 3 4
INVERSION 7PM 72F/9AM 7PM 71F/9AM
DISPERSION 3 4
MAX ADI EARLY 3 VERY POOR 20 GEN POOR 6 VERY POOR 24 FAIR
MAX ADI LATE 3 VERY POOR 40 FAIR 5 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 9 9 9 9
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-070815-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 60 70 60
CHANCE OF THUNDER (%) 20 50 50 30
TEMP (24H TREND) 68 (-2) 83 (-2) 67 83
RH % (24H TREND) 100 (0) 74 (+9) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.05 0.10 0.13 0.04
PRECIP DURATION 1 4 6 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1100 1530
MIXING HGT(FT-AGL/MSL) 3610 5010
TRANSPORT WND (MPH) SW 10 SW 13
VENT RATE (KT-FT) 32490 55110
CATEGORY DAY 3 4
INVERSION 7PM 72F/9AM 7PM 71F/9AM
DISPERSION 3 4
MAX ADI EARLY 3 VERY POOR 19 GEN POOR 6 VERY POOR 22 FAIR
MAX ADI LATE 3 VERY POOR 39 FAIR 5 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 9 9 9 9
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-070815-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 70 70 70
CHANCE OF THUNDER (%) 0 50 40 30
TEMP (24H TREND) 66 (-3) 82 (-3) 65 82
RH % (24H TREND) 100 (0) 73 (+15) 100 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR SW 9
PRECIP AMOUNT 0.00 0.33 0.30 0.08
PRECIP DURATION 5 8 4
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1110 1400
MIXING HGT(FT-AGL/MSL) 3650 4590
TRANSPORT WND (MPH) SW 13 W 15
VENT RATE (KT-FT) 40150 59670
CATEGORY DAY 3 4
INVERSION 8PM 74F/10AM 6PM 70F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 18 GEN POOR 6 VERY POOR 30 FAIR
MAX ADI LATE 3 VERY POOR 32 FAIR 7 POOR 57 GEN GOOD
MAX LVORI EARLY 8 9 9 8
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-070815-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 70 80 70
CHANCE OF THUNDER (%) 0 50 50 30
TEMP (24H TREND) 65 (-2) 81 (-3) 65 81
RH % (24H TREND) 100 (0) 78 (+12) 100 72
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.29 0.27 0.08
PRECIP DURATION 4 8 4
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1090 1360
MIXING HGT(FT-AGL/MSL) 3590 4460
TRANSPORT WND (MPH) SW 12 W 15
VENT RATE (KT-FT) 35900 57980
CATEGORY DAY 3 4
INVERSION 7PM 72F/10AM 6PM 68F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 12 POOR 5 VERY POOR 27 FAIR
MAX ADI LATE 3 VERY POOR 30 FAIR 6 VERY POOR 62 GOOD
MAX LVORI EARLY 8 9 9 8
MAX LVORI LATE 10 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-070815-
FOREST-
INCLUDING THE CITY OF TIONESTA
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 70 80 70
CHANCE OF THUNDER (%) 20 50 50 20
TEMP (24H TREND) 64 (-3) 81 (-2) 64 81
RH % (24H TREND) 100 (0) 75 (+7) 100 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.05 0.28 0.23 0.08
PRECIP DURATION 0 4 7 5
PRECIP BEGIN 6 PM 6 AM CONTINUING CONTINUING
PRECIP END 9 PM CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1060 1260
MIXING HGT(FT-AGL/MSL) 3490 4120
TRANSPORT WND (MPH) SW 13 W 15
VENT RATE (KT-FT) 38390 53560
CATEGORY DAY 3 4
INVERSION 7PM 72F/10AM 6PM 66F/8AM
DISPERSION 3 4
MAX ADI EARLY 3 VERY POOR 12 POOR 3 VERY POOR 29 FAIR
MAX ADI LATE 2 VERY POOR 28 FAIR 4 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 10 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-070815-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 80 70 60
CHANCE OF THUNDER (%) 20 50 40 30
TEMP (24H TREND) 66 (-3) 83 (-3) 65 83
RH % (24H TREND) 100 (0) 71 (+14) 100 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR SW 8
PRECIP AMOUNT 0.01 0.20 0.66 0.05
PRECIP DURATION 0 5 7 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1160 1420
MIXING HGT(FT-AGL/MSL) 3810 4670
TRANSPORT WND (MPH) SW 13 W 15
VENT RATE (KT-FT) 41910 60710
CATEGORY DAY 3 4
INVERSION 8PM 75F/10AM 6PM 70F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 19 GEN POOR 6 VERY POOR 25 FAIR
MAX ADI LATE 3 VERY POOR 36 FAIR 7 POOR 62 GOOD
MAX LVORI EARLY 8 9 9 8
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-070815-
BUTLER-
INCLUDING THE CITY OF BUTLER
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 80 80 60
CHANCE OF THUNDER (%) 20 50 50 30
TEMP (24H TREND) 65 (-2) 83 (-2) 65 83
RH % (24H TREND) 100 (0) 75 (+10) 100 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR SW 8
PRECIP AMOUNT 0.02 0.18 0.30 0.03
PRECIP DURATION 0 4 7 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1200 1410
MIXING HGT(FT-AGL/MSL) 3940 4620
TRANSPORT WND (MPH) SW 12 W 16
VENT RATE (KT-FT) 39400 64680
CATEGORY DAY 3 4
INVERSION 7PM 74F/10AM 6PM 69F/9AM
DISPERSION 3 4
MAX ADI EARLY 3 VERY POOR 17 GEN POOR 5 VERY POOR 26 FAIR
MAX ADI LATE 3 VERY POOR 34 FAIR 6 VERY POOR 62 GOOD
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 10 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-070815-
CLARION-
INCLUDING THE CITY OF CLARION
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 70 80 70
CHANCE OF THUNDER (%) 20 50 50 20
TEMP (24H TREND) 65 (-3) 81 (-2) 65 81
RH % (24H TREND) 100 (0) 77 (+8) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.11 0.17 0.24 0.05
PRECIP DURATION 0 4 8 4
PRECIP BEGIN 6 PM 6 AM CONTINUING CONTINUING
PRECIP END 10 PM CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1060 1270
MIXING HGT(FT-AGL/MSL) 3490 4170
TRANSPORT WND (MPH) SW 10 W 15
VENT RATE (KT-FT) 31410 54210
CATEGORY DAY 3 4
INVERSION 7PM 73F/10AM 6PM 68F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 12 POOR 4 VERY POOR 30 FAIR
MAX ADI LATE 3 VERY POOR 30 FAIR 5 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 8 9 9 8
MAX LVORI LATE 10 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-070815-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 70 70 70
CHANCE OF THUNDER (%) 30 50 50 20
TEMP (24H TREND) 65 (-1) 80 (-1) 64 79
RH % (24H TREND) 100 (+1) 76 (+3) 100 72
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8
PRECIP AMOUNT 0.05 0.20 0.14 0.04
PRECIP DURATION 1 4 8 5
PRECIP BEGIN 6 PM 8 AM CONTINUING CONTINUING
PRECIP END 10 PM CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1060 1280
MIXING HGT(FT-AGL/MSL) 3480 4200
TRANSPORT WND (MPH) SW 10 W 16
VENT RATE (KT-FT) 31320 58800
CATEGORY DAY 3 4
INVERSION 7PM 70F/9AM 7PM 68F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 17 GEN POOR 5 VERY POOR 29 FAIR
MAX ADI LATE 2 VERY POOR 26 FAIR 5 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 8 9 9 8
MAX LVORI LATE 10 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-070815-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 70 80 60
CHANCE OF THUNDER (%) 20 50 50 30
TEMP (24H TREND) 67 (-1) 83 (-2) 66 83
RH % (24H TREND) 100 (0) 70 (+12) 100 66
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR SW 8
PRECIP AMOUNT 0.01 0.15 0.58 0.03
PRECIP DURATION 0 4 7 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1440 1500
MIXING HGT(FT-AGL/MSL) 4720 4910
TRANSPORT WND (MPH) S 12 W 15
VENT RATE (KT-FT) 47200 63830
CATEGORY DAY 3 4
INVERSION 8PM 75F/10AM 6PM 70F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 24 FAIR 6 VERY POOR 26 FAIR
MAX ADI LATE 3 VERY POOR 38 FAIR 6 VERY POOR 64 GOOD
MAX LVORI EARLY 6 9 8 8
MAX LVORI LATE 9 3 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-070815-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 90 60
CHANCE OF THUNDER (%) 30 50 50 30
TEMP (24H TREND) 68 (-1) 84 (-1) 67 83
RH % (24H TREND) 100 (0) 71 (+7) 100 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5 SW 8
WIND 20FT/LATE(MPH) LGT/VAR SW 6 SW 5 SW 10
PRECIP AMOUNT 0.05 0.13 0.23 0.02
PRECIP DURATION 1 4 7 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1260 1560
MIXING HGT(FT-AGL/MSL) 4140 5130
TRANSPORT WND (MPH) SW 12 W 16
VENT RATE (KT-FT) 41400 71820
CATEGORY DAY 3 4
INVERSION 8PM 72F/9AM 7PM 71F/9AM
DISPERSION 3 4
MAX ADI EARLY 5 VERY POOR 26 FAIR 7 POOR 34 FAIR
MAX ADI LATE 3 VERY POOR 42 GEN GOOD 6 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 7 9 8 8
MAX LVORI LATE 9 3 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-070815-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 80 80 60
CHANCE OF THUNDER (%) 30 50 50 30
TEMP (24H TREND) 66 (-2) 84 (0) 65 83
RH % (24H TREND) 100 (0) 76 (+6) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR SW 8
PRECIP AMOUNT 0.04 0.19 0.15 0.03
PRECIP DURATION 1 4 7 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1120 1360
MIXING HGT(FT-AGL/MSL) 3670 4450
TRANSPORT WND (MPH) SW 12 W 16
VENT RATE (KT-FT) 36700 62300
CATEGORY DAY 3 4
INVERSION 7PM 71F/9AM 7PM 69F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 17 GEN POOR 5 VERY POOR 33 FAIR
MAX ADI LATE 3 VERY POOR 35 FAIR 5 VERY POOR 60 GEN GOOD
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 10 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-070815-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 80 60
CHANCE OF THUNDER (%) 20 50 50 30
TEMP (24H TREND) 67 (-2) 82 (-2) 67 82
RH % (24H TREND) 100 (+1) 73 (+7) 100 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5 SW 8
WIND 20FT/LATE(MPH) LGT/VAR SW 6 SW 5 SW 10
PRECIP AMOUNT 0.02 0.08 0.18 0.02
PRECIP DURATION 1 4 7 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1280 1450
MIXING HGT(FT-AGL/MSL) 4190 4770
TRANSPORT WND (MPH) SW 12 W 14
VENT RATE (KT-FT) 41900 57240
CATEGORY DAY 3 4
INVERSION 8PM 72F/9AM 7PM 70F/9AM
DISPERSION 3 4
MAX ADI EARLY 5 VERY POOR 24 FAIR 7 POOR 33 FAIR
MAX ADI LATE 3 VERY POOR 41 GEN GOOD 7 POOR 53 GEN GOOD
MAX LVORI EARLY 7 9 8 8
MAX LVORI LATE 9 3 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-070815-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 60 80 60
CHANCE OF THUNDER (%) 20 50 50 30
TEMP (24H TREND) 67 (-1) 82 (-2) 67 82
RH % (24H TREND) 100 (+1) 74 (+3) 100 73
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR SW 8
PRECIP AMOUNT 0.01 0.13 0.14 0.04
PRECIP DURATION 1 3 6 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1330 1440
MIXING HGT(FT-AGL/MSL) 4360 4730
TRANSPORT WND (MPH) SW 12 W 14
VENT RATE (KT-FT) 43600 56760
CATEGORY DAY 3 4
INVERSION 7PM 72F/9AM 7PM 70F/9AM
DISPERSION 3 4
MAX ADI EARLY 5 VERY POOR 21 FAIR 7 POOR 30 FAIR
MAX ADI LATE 3 VERY POOR 40 FAIR 6 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 9 9 9 9
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-070815-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 60 80 60
CHANCE OF THUNDER (%) 30 50 50 30
TEMP (24H TREND) 68 (-1) 84 (-1) 67 83
RH % (24H TREND) 100 (0) 72 (+4) 100 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9
WIND 20FT/LATE(MPH) LGT/VAR SW 6 SW 5 SW 11
PRECIP AMOUNT 0.05 0.23 0.17 0.02
PRECIP DURATION 1 4 7 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1180 1300
MIXING HGT(FT-AGL/MSL) 3880 4280
TRANSPORT WND (MPH) SW 12 SW 15
VENT RATE (KT-FT) 38800 55640
CATEGORY DAY 3 4
INVERSION 7PM 73F/9AM 7PM 71F/9AM
DISPERSION 3 4
MAX ADI EARLY 5 VERY POOR 21 FAIR 8 POOR 34 FAIR
MAX ADI LATE 3 VERY POOR 40 FAIR 8 POOR 41 GEN GOOD
MAX LVORI EARLY 8 9 9 8
MAX LVORI LATE 10 3 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-070815-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 70 70 50
CHANCE OF THUNDER (%) 30 50 50 30
TEMP (24H TREND) 66 (-1) 84 (0) 65 83
RH % (24H TREND) 100 (0) 67 (0) 100 66
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9 G17
PRECIP AMOUNT 0.05 0.21 0.08 0.02
PRECIP DURATION 1 4 6 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1150 1260
MIXING HGT(FT-AGL/MSL) 3770 4120
TRANSPORT WND (MPH) SW 12 W 16
VENT RATE (KT-FT) 37700 57680
CATEGORY DAY 3 4
INVERSION 7PM 71F/9AM 7PM 69F/9AM
DISPERSION 3 4
MAX ADI EARLY 5 VERY POOR 22 FAIR 6 VERY POOR 37 FAIR
MAX ADI LATE 3 VERY POOR 37 FAIR 8 POOR 57 GEN GOOD
MAX LVORI EARLY 8 8 9 8
MAX LVORI LATE 9 3 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-070815-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 70 70 60
CHANCE OF THUNDER (%) 30 50 50 30
TEMP (24H TREND) 67 (-2) 83 (-2) 66 82
RH % (24H TREND) 100 (+4) 72 (+3) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8
WIND 20FT/LATE(MPH) LGT/VAR SW 6 S 5 SW 9
PRECIP AMOUNT 0.02 0.14 0.12 0.04
PRECIP DURATION 1 4 5 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1380 1290
MIXING HGT(FT-AGL/MSL) 4520 4240
TRANSPORT WND (MPH) SW 12 SW 14
VENT RATE (KT-FT) 45200 50880
CATEGORY DAY 3 3
INVERSION 7PM 72F/9AM 7PM 70F/9AM
DISPERSION 3 3
MAX ADI EARLY 5 VERY POOR 20 GEN POOR 6 VERY POOR 34 FAIR
MAX ADI LATE 3 VERY POOR 40 FAIR 6 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 8 9 8 8
MAX LVORI LATE 9 3 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-070815-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 70 70 60
CHANCE OF THUNDER (%) 30 50 50 30
TEMP (24H TREND) 65 (-2) 83 (0) 64 82
RH % (24H TREND) 100 (+2) 67 (0) 100 66
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.01 0.14 0.12 0.03
PRECIP DURATION 1 4 5 4
PRECIP BEGIN 6 PM 8 AM CONTINUING CONTINUING
PRECIP END 10 PM CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1480 1250
MIXING HGT(FT-AGL/MSL) 4870 4110
TRANSPORT WND (MPH) SW 12 W 14
VENT RATE (KT-FT) 48700 49320
CATEGORY DAY 3 3
INVERSION 7PM 71F/9AM 7PM 68F/9AM
DISPERSION 3 3
MAX ADI EARLY 4 VERY POOR 20 GEN POOR 6 VERY POOR 34 FAIR
MAX ADI LATE 3 VERY POOR 37 FAIR 7 POOR 54 GEN GOOD
MAX LVORI EARLY 9 8 9 8
MAX LVORI LATE 9 3 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-070815-
INDIANA-
INCLUDING THE CITY OF INDIANA
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 70 70 60
CHANCE OF THUNDER (%) 30 50 50 30
TEMP (24H TREND) 66 (-2) 83 (0) 65 82
RH % (24H TREND) 100 (0) 74 (+1) 100 72
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9
PRECIP AMOUNT 0.05 0.20 0.14 0.03
PRECIP DURATION 1 4 6 5
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1090 1240
MIXING HGT(FT-AGL/MSL) 3590 4060
TRANSPORT WND (MPH) SW 10 W 16
VENT RATE (KT-FT) 32310 56840
CATEGORY DAY 3 4
INVERSION 7PM 71F/9AM 7PM 69F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 18 GEN POOR 5 VERY POOR 34 FAIR
MAX ADI LATE 3 VERY POOR 32 FAIR 5 VERY POOR 63 GOOD
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 10 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-070815-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 70 70 50
CHANCE OF THUNDER (%) 30 50 50 30
TEMP (24H TREND) 66 (-1) 82 (-1) 65 81
RH % (24H TREND) 100 (+1) 73 (+1) 100 72
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9
PRECIP AMOUNT 0.08 0.23 0.11 0.02
PRECIP DURATION 1 4 6 2
PRECIP BEGIN 6 PM 6 AM CONTINUING CONTINUING
PRECIP END 11 PM CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1160 1200
MIXING HGT(FT-AGL/MSL) 3800 3930
TRANSPORT WND (MPH) SW 10 W 16
VENT RATE (KT-FT) 34200 55020
CATEGORY DAY 3 4
INVERSION 7PM 71F/9AM 7PM 69F/9AM
DISPERSION 3 4
MAX ADI EARLY 5 VERY POOR 19 GEN POOR 5 VERY POOR 32 FAIR
MAX ADI LATE 3 VERY POOR 30 FAIR 6 VERY POOR 60 GEN GOOD
MAX LVORI EARLY 8 9 9 8
MAX LVORI LATE 10 3 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-070815-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 70 80 60
CHANCE OF THUNDER (%) 20 50 50 30
TEMP (24H TREND) 68 (0) 82 (-3) 67 83
RH % (24H TREND) 100 (0) 71 (+14) 100 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR SW 8
PRECIP AMOUNT 0.01 0.12 0.42 0.03
PRECIP DURATION 0 4 6 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1560 1560
MIXING HGT(FT-AGL/MSL) 5120 5130
TRANSPORT WND (MPH) SW 13 W 14
VENT RATE (KT-FT) 56320 61560
CATEGORY DAY 4 4
INVERSION 8PM 71F/9AM 6PM 70F/9AM
DISPERSION 4 4
MAX ADI EARLY 4 VERY POOR 20 GEN POOR 7 POOR 29 FAIR
MAX ADI LATE 3 VERY POOR 42 GEN GOOD 6 VERY POOR 63 GOOD
MAX LVORI EARLY 6 9 8 9
MAX LVORI LATE 9 3 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-070815-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 60 80 60
CHANCE OF THUNDER (%) 20 50 50 30
TEMP (24H TREND) 68 (-1) 83 (-2) 67 83
RH % (24H TREND) 100 (0) 70 (+11) 100 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
WIND 20FT/LATE(MPH) LGT/VAR SW 6 SW 5 SW 9
PRECIP AMOUNT 0.01 0.09 0.17 0.02
PRECIP DURATION 0 4 7 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1330 1720
MIXING HGT(FT-AGL/MSL) 4370 5630
TRANSPORT WND (MPH) SW 13 W 15
VENT RATE (KT-FT) 48070 73190
CATEGORY DAY 3 4
INVERSION 8PM 72F/9AM 6PM 71F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 23 FAIR 7 POOR 31 FAIR
MAX ADI LATE 3 VERY POOR 44 GEN GOOD 6 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 6 9 8 8
MAX LVORI LATE 9 3 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-070815-
OHIO-
INCLUDING THE CITY OF WHEELING
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 60 80 60
CHANCE OF THUNDER (%) 20 50 50 30
TEMP (24H TREND) 68 (-2) 82 (-3) 67 83
RH % (24H TREND) 100 (0) 73 (+8) 100 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
WIND 20FT/LATE(MPH) LGT/VAR SW 6 SW 5 SW 9
PRECIP AMOUNT 0.01 0.06 0.14 0.02
PRECIP DURATION 0 4 7 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1170 1690
MIXING HGT(FT-AGL/MSL) 3840 5540
TRANSPORT WND (MPH) SW 12 SW 14
VENT RATE (KT-FT) 38400 66480
CATEGORY DAY 3 4
INVERSION 8PM 72F/9AM 7PM 70F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 24 FAIR 7 POOR 25 FAIR
MAX ADI LATE 3 VERY POOR 45 GEN GOOD 6 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 8 9 9 8
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-070815-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 60 80 60
CHANCE OF THUNDER (%) 20 50 50 30
TEMP (24H TREND) 68 (-2) 83 (-1) 67 83
RH % (24H TREND) 100 (0) 77 (+7) 100 75
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR SW 8
PRECIP AMOUNT 0.04 0.05 0.12 0.04
PRECIP DURATION 1 3 7 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1180 1560
MIXING HGT(FT-AGL/MSL) 3860 5130
TRANSPORT WND (MPH) SW 10 SW 13
VENT RATE (KT-FT) 34740 56430
CATEGORY DAY 3 4
INVERSION 7PM 72F/9AM 7PM 71F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 21 FAIR 7 POOR 25 FAIR
MAX ADI LATE 3 VERY POOR 41 GEN GOOD 5 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 9 9 9 9
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-070815-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 70 70 60
CHANCE OF THUNDER (%) 20 50 50 30
TEMP (24H TREND) 68 (-1) 82 (-1) 67 82
RH % (24H TREND) 100 (0) 80 (+6) 100 77
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.04 0.16 0.35 0.05
PRECIP DURATION 1 3 5 4
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1240 1460
MIXING HGT(FT-AGL/MSL) 4060 4790
TRANSPORT WND (MPH) SW 10 SW 13
VENT RATE (KT-FT) 36540 52690
CATEGORY DAY 3 4
INVERSION 7PM 71F/9AM 7PM 70F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 19 GEN POOR 7 POOR 24 FAIR
MAX ADI LATE 3 VERY POOR 39 FAIR 5 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 10 9 9 9
MAX LVORI LATE 10 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-070815-
MARION-
INCLUDING THE CITY OF FAIRMONT
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 80 70
CHANCE OF THUNDER (%) 30 40 50 30
TEMP (24H TREND) 67 (-1) 82 (-1) 66 82
RH % (24H TREND) 100 (0) 77 (+3) 100 74
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR SW 8
PRECIP AMOUNT 0.02 0.17 0.30 0.07
PRECIP DURATION 1 4 5 5
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1460 1370
MIXING HGT(FT-AGL/MSL) 4780 4480
TRANSPORT WND (MPH) SW 12 W 14
VENT RATE (KT-FT) 47800 53760
CATEGORY DAY 3 4
INVERSION 7PM 71F/9AM 7PM 70F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 20 GEN POOR 7 POOR 25 FAIR
MAX ADI LATE 3 VERY POOR 39 FAIR 5 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 10 9 9 9
MAX LVORI LATE 10 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-070815-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 70 70
CHANCE OF THUNDER (%) 30 50 50 30
TEMP (24H TREND) 67 (-2) 82 (-1) 66 82
RH % (24H TREND) 100 (+1) 76 (+3) 100 74
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR SW 8
PRECIP AMOUNT 0.03 0.16 0.11 0.06
PRECIP DURATION 1 3 5 5
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1460 1360
MIXING HGT(FT-AGL/MSL) 4790 4480
TRANSPORT WND (MPH) SW 12 W 13
VENT RATE (KT-FT) 47900 49280
CATEGORY DAY 3 4
INVERSION 7PM 72F/9AM 7PM 70F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 20 GEN POOR 6 VERY POOR 27 FAIR
MAX ADI LATE 3 VERY POOR 38 FAIR 6 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 9 9 9 9
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-070815-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 70 70 80
CHANCE OF THUNDER (%) 30 50 50 30
TEMP (24H TREND) 65 (-2) 81 (0) 65 80
RH % (24H TREND) 99 (-1) 75 (+2) 100 74
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.01 0.23 0.13 0.06
PRECIP DURATION 1 4 5 6
PRECIP BEGIN 6 PM 6 AM CONTINUING CONTINUING
PRECIP END 10 PM CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1490 1230
MIXING HGT(FT-AGL/MSL) 4880 4030
TRANSPORT WND (MPH) SW 12 W 13
VENT RATE (KT-FT) 48800 44330
CATEGORY DAY 3 3
INVERSION 7PM 70F/9AM 7PM 68F/9AM
DISPERSION 3 3
MAX ADI EARLY 4 VERY POOR 20 GEN POOR 5 VERY POOR 26 FAIR
MAX ADI LATE 3 VERY POOR 36 FAIR 6 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 9 8 9 8
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-070815-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 70 80
CHANCE OF THUNDER (%) 30 50 50 30
TEMP (24H TREND) 66 (0) 82 (0) 65 81
RH % (24H TREND) 100 (0) 72 (+2) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.01 0.22 0.22 0.08
PRECIP DURATION 1 3 5 6
PRECIP BEGIN 6 PM 6 AM CONTINUING CONTINUING
PRECIP END 10 PM CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1500 1260
MIXING HGT(FT-AGL/MSL) 4930 4130
TRANSPORT WND (MPH) SW 12 W 14
VENT RATE (KT-FT) 49300 49560
CATEGORY DAY 3 3
INVERSION 7PM 71F/9AM 7PM 69F/9AM
DISPERSION 3 3
MAX ADI EARLY 4 VERY POOR 23 FAIR 6 VERY POOR 28 FAIR
MAX ADI LATE 3 VERY POOR 36 FAIR 5 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 9 8 9 8
MAX LVORI LATE 9 3 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-070815-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 70 80
CHANCE OF THUNDER (%) 30 50 50 30
TEMP (24H TREND) 65 (-1) 80 (0) 64 79
RH % (24H TREND) 99 (-1) 72 (-2) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.01 0.23 0.22 0.10
PRECIP DURATION 1 3 5 6
PRECIP BEGIN 6 PM 8 AM CONTINUING CONTINUING
PRECIP END 10 PM CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1490 1250
MIXING HGT(FT-AGL/MSL) 4870 4110
TRANSPORT WND (MPH) SW 10 W 15
VENT RATE (KT-FT) 43830 53430
CATEGORY DAY 3 4
INVERSION 7PM 69F/9AM 7PM 68F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 25 FAIR 7 POOR 32 FAIR
MAX ADI LATE 3 VERY POOR 36 FAIR 7 POOR 53 GEN GOOD
MAX LVORI EARLY 9 8 9 8
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-070815-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 70 70 80
CHANCE OF THUNDER (%) 30 50 50 30
TEMP (24H TREND) 66 (-1) 82 (0) 66 81
RH % (24H TREND) 99 (+1) 69 (0) 100 66
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.02 0.19 0.37 0.19
PRECIP DURATION 1 3 3 6
PRECIP BEGIN 6 PM 8 AM CONTINUING CONTINUING
PRECIP END 10 PM CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1260 1130
MIXING HGT(FT-AGL/MSL) 4140 3720
TRANSPORT WND (MPH) SW 10 W 14
VENT RATE (KT-FT) 37260 44640
CATEGORY DAY 3 3
INVERSION 7PM 70F/9AM 7PM 68F/9AM
DISPERSION 3 3
MAX ADI EARLY 3 VERY POOR 22 FAIR 5 VERY POOR 34 FAIR
MAX ADI LATE 3 VERY POOR 37 FAIR 4 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 9 8 9 8
MAX LVORI LATE 9 3 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-070815-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
1223 PM EDT THU AUG 6 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 70 60 70
CHANCE OF THUNDER (%) 40 50 50 30
TEMP (24H TREND) 61 (-1) 78 (0) 61 77
RH % (24H TREND) 100 (0) 75 (0) 100 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR W 5 G17
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 7 G17
PRECIP AMOUNT 0.03 0.15 0.17 0.09
PRECIP DURATION 1 3 3 5
PRECIP BEGIN 6 PM 10 AM CONTINUING CONTINUING
PRECIP END 10 PM CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1130 1220
MIXING HGT(FT-AGL/MSL) 3710 4000
TRANSPORT WND (MPH) SW 12 W 16
VENT RATE (KT-FT) 37100 56000
CATEGORY DAY 3 4
INVERSION 8PM 68F/9AM 7PM 66F/9AM
DISPERSION 3 4
MAX ADI EARLY 4 VERY POOR 25 FAIR 8 POOR 44 GEN GOOD
MAX ADI LATE 3 VERY POOR 32 FAIR 8 POOR 53 GEN GOOD
MAX LVORI EARLY 9 8 9 8
MAX LVORI LATE 9 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. WEST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
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