298
FNUS51 KPBZ 020556
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
156 AM EDT SUN AUG 2 2026
DISCUSSION
OCCASIONAL SHOWERS AND THUNDETSTORM ARE EXPECTED TODAY WITH AN
APPRAOCHING COLD FRONT. A FEW STORMS COULD BE SEVERE THIS
AFTERNOON AND EVENING, WITH DAMAGING WIND THE MAIN HAZARD. A
RETURN TO DRY WEATHER IS EXPECTED FROM WEST TO EAST MONDAY INTO
TUESDAY AS HIGH PRESSURE BRIEFLY BUILDS IN.
OHZ039-022015-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 80 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 80 (-2) 63 (-3) 79
RH % (24H TREND) 78 (+5) 100 (0) 65
WIND 20FT/EARLY(MPH) S 5 LGT/VAR N 6
WIND 20FT/LATE(MPH) S 5 LGT/VAR N 6
PRECIP AMOUNT 0.24 0.12 0.00
PRECIP DURATION 7 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 920 1270
MIXING HGT(FT-AGL/MSL)3020 4150
TRANSPORT WND (MPH) S 8 N 12
VENT RATE (KT-FT) 24700 43630
CATEGORY DAY 2 3
INVERSION 69F/9AM 8PM 66F/8AM
DISPERSION 5 5
MAX ADI EARLY 27 FAIR 5 VERY POOR 31 FAIR
MAX ADI LATE 31 FAIR 6 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 8 9 8
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-022015-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 80 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 80 (-3) 63 (-3) 79
RH % (24H TREND) 79 (+9) 100 (0) 65
WIND 20FT/EARLY(MPH) S 6 LGT/VAR N 6
WIND 20FT/LATE(MPH) S 6 LGT/VAR N 7
PRECIP AMOUNT 0.35 0.24 0.00
PRECIP DURATION 8 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 870 1290
MIXING HGT(FT-AGL/MSL)2860 4230
TRANSPORT WND (MPH) S 10 N 12
VENT RATE (KT-FT) 26780 43110
CATEGORY DAY 3 3
INVERSION 69F/9AM 8PM 65F/8AM
DISPERSION 5 5
MAX ADI EARLY 29 FAIR 5 VERY POOR 30 FAIR
MAX ADI LATE 33 FAIR 6 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 8 9 8
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-022015-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 90 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 79 (-4) 63 (-2) 79
RH % (24H TREND) 81 (+13) 100 (0) 64
WIND 20FT/EARLY(MPH) SE 6 LGT/VAR N 6
WIND 20FT/LATE(MPH) S 5 LGT/VAR N 6
PRECIP AMOUNT 0.53 0.24 0.00
PRECIP DURATION 9 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(M-AGL/MSL) 830 1210
MIXING HGT(FT-AGL/MSL)2740 3960
TRANSPORT WND (MPH) S 12 N 12
VENT RATE (KT-FT) 28850 42330
CATEGORY DAY 3 3
INVERSION 69F/9AM 8PM 66F/8AM
DISPERSION 5 5
MAX ADI EARLY 26 FAIR 5 VERY POOR 30 FAIR
MAX ADI LATE 33 FAIR 6 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 8 9 8
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-022015-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 70 0
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 80 (0) 62 (-4) 79
RH % (24H TREND) 80 (+2) 100 (0) 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR N 6
PRECIP AMOUNT 0.11 0.08 0.00
PRECIP DURATION 4 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 1000 1270
MIXING HGT(FT-AGL/MSL)3290 4170
TRANSPORT WND (MPH) SW 7 NE 12
VENT RATE (KT-FT) 24000 44160
CATEGORY DAY 2 3
INVERSION 70F/9AM 8PM 65F/8AM
DISPERSION 5 5
MAX ADI EARLY 22 FAIR 4 VERY POOR 35 FAIR
MAX ADI LATE 26 FAIR 7 POOR 55 GEN GOOD
MAX LVORI EARLY 8 9 8
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-022015-
HARRISON-
INCLUDING THE CITY OF CADIZ
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 80 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 80 (-3) 64 (-2) 80
RH % (24H TREND) 80 (+11) 100 (0) 65
WIND 20FT/EARLY(MPH) S 6 LGT/VAR N 5
WIND 20FT/LATE(MPH) S 5 LGT/VAR N 6
PRECIP AMOUNT 0.50 0.16 0.00
PRECIP DURATION 8 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 830 1330
MIXING HGT(FT-AGL/MSL)2710 4380
TRANSPORT WND (MPH) S 9 N 12
VENT RATE (KT-FT) 28070 44950
CATEGORY DAY 2 3
INVERSION 70F/9AM 8PM 67F/9AM
DISPERSION 5 5
MAX ADI EARLY 30 FAIR 5 VERY POOR 27 FAIR
MAX ADI LATE 32 FAIR 5 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 8 10 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-022015-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 90 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 80 (-3) 64 (-2) 80
RH % (24H TREND) 81 (+17) 100 (0) 63
WIND 20FT/EARLY(MPH) SE 6 LGT/VAR N 5
WIND 20FT/LATE(MPH) S 6 LGT/VAR N 6
PRECIP AMOUNT 0.67 0.19 0.00
PRECIP DURATION 8 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 840 1220
MIXING HGT(FT-AGL/MSL)2760 4000
TRANSPORT WND (MPH) S 10 N 12
VENT RATE (KT-FT) 29370 40490
CATEGORY DAY 3 3
INVERSION 70F/9AM 8PM 67F/8AM
DISPERSION 5 5
MAX ADI EARLY 27 FAIR 5 VERY POOR 25 FAIR
MAX ADI LATE 32 FAIR 5 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-022015-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 60 0
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 80 (0) 63 (-3) 79
RH % (24H TREND) 78 (+2) 100 (0) 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR N 5
PRECIP AMOUNT 0.17 0.14 0.00
PRECIP DURATION 5 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 1040 1360
MIXING HGT(FT-AGL/MSL)3410 4460
TRANSPORT WND (MPH) SW 8 NE 12
VENT RATE (KT-FT) 25640 46260
CATEGORY DAY 3 3
INVERSION 70F/9AM 8PM 66F/8AM
DISPERSION 5 5
MAX ADI EARLY 24 FAIR 4 VERY POOR 30 FAIR
MAX ADI LATE 27 FAIR 4 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 8 9 8
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-022015-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 70 0
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 80 (-2) 64 (-2) 80
RH % (24H TREND) 80 (+8) 100 (0) 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 LGT/VAR N 5
PRECIP AMOUNT 0.27 0.14 0.00
PRECIP DURATION 7 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(M-AGL/MSL) 850 1410
MIXING HGT(FT-AGL/MSL)2800 4610
TRANSPORT WND (MPH) S 8 N 10
VENT RATE (KT-FT) 22880 46790
CATEGORY DAY 2 3
INVERSION 70F/9AM 8PM 68F/9AM
DISPERSION 5 5
MAX ADI EARLY 29 FAIR 4 VERY POOR 24 FAIR
MAX ADI LATE 31 FAIR 4 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 8 10 8
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-022015-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 80 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 80 (-3) 65 (-1) 80
RH % (24H TREND) 81 (+13) 100 (0) 66
WIND 20FT/EARLY(MPH) S 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 LGT/VAR N 5
PRECIP AMOUNT 0.55 0.12 0.00
PRECIP DURATION 8 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(M-AGL/MSL) 820 1250
MIXING HGT(FT-AGL/MSL)2680 4100
TRANSPORT WND (MPH) S 9 N 12
VENT RATE (KT-FT) 25170 44420
CATEGORY DAY 2 3
INVERSION 70F/9AM 8PM 69F/9AM
DISPERSION 5 5
MAX ADI EARLY 27 FAIR 5 VERY POOR 22 FAIR
MAX ADI LATE 31 FAIR 4 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 8 10 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-022015-
NOBLE-
INCLUDING THE CITY OF CALDWELL
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 60 0
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 81 (-1) 64 (-2) 80
RH % (24H TREND) 80 (+7) 100 (0) 68
WIND 20FT/EARLY(MPH) S 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 LGT/VAR N 5
PRECIP AMOUNT 0.28 0.05 0.00
PRECIP DURATION 7 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 780 1270
MIXING HGT(FT-AGL/MSL)2570 4180
TRANSPORT WND (MPH) S 8 N 10
VENT RATE (KT-FT) 22580 43120
CATEGORY DAY 2 3
INVERSION 70F/9AM 8PM 68F/9AM
DISPERSION 5 5
MAX ADI EARLY 29 FAIR 3 VERY POOR 20 GEN POOR
MAX ADI LATE 30 FAIR 3 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 8 10 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-022015-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 60 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 81 (-2) 65 (-2) 81
RH % (24H TREND) 82 (+11) 100 (0) 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.58 0.10 0.00
PRECIP DURATION 9 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(M-AGL/MSL) 820 1240
MIXING HGT(FT-AGL/MSL)2710 4060
TRANSPORT WND (MPH) S 9 N 10
VENT RATE (KT-FT) 29280 41010
CATEGORY DAY 2 3
INVERSION 71F/9AM 8PM 69F/9AM
DISPERSION 5 5
MAX ADI EARLY 26 FAIR 4 VERY POOR 17 GEN POOR
MAX ADI LATE 29 FAIR 2 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 8 10 9
MAX LVORI LATE 4 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-022015-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 90 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 79 (-5) 63 (-2) 79
RH % (24H TREND) 81 (+15) 100 (0) 63
WIND 20FT/EARLY(MPH) SE 7 LGT/VAR N 6
WIND 20FT/LATE(MPH) S 7 LGT/VAR N 8
PRECIP AMOUNT 0.62 0.39 0.00
PRECIP DURATION 9 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 700 1400
MIXING HGT(FT-AGL/MSL)2290 4580
TRANSPORT WND (MPH) S 13 N 12
VENT RATE (KT-FT) 27600 48310
CATEGORY DAY 3 3
INVERSION 69F/9AM 8PM 66F/8AM
DISPERSION 5 5
MAX ADI EARLY 32 FAIR 6 VERY POOR 30 FAIR
MAX ADI LATE 36 FAIR 7 POOR 60 GEN GOOD
MAX LVORI EARLY 8 9 8
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-022015-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 100 90 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 77 (-6) 62 (-2) 78
RH % (24H TREND) 89 (+17) 100 (0) 66
WIND 20FT/EARLY(MPH) SE 6 LGT/VAR N 5
WIND 20FT/LATE(MPH) S 6 LGT/VAR N 5
PRECIP AMOUNT 0.63 0.50 0.00
PRECIP DURATION 8 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 590 1320
MIXING HGT(FT-AGL/MSL)1930 4330
TRANSPORT WND (MPH) S 13 N 12
VENT RATE (KT-FT) 23750 47010
CATEGORY DAY 2 3
INVERSION 67F/9AM 7PM 64F/8AM
DISPERSION 5 5
MAX ADI EARLY 31 FAIR 7 POOR 28 FAIR
MAX ADI LATE 38 FAIR 5 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 8 9 8
MAX LVORI LATE 4 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-022015-
FOREST-
INCLUDING THE CITY OF TIONESTA
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 70 0
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 75 (-8) 62 (-1) 78
RH % (24H TREND) 87 (+22) 100 (0) 64
WIND 20FT/EARLY(MPH) SE 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 5 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.69 0.33 0.00
PRECIP DURATION 9 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(M-AGL/MSL) 600 1290
MIXING HGT(FT-AGL/MSL)1960 4240
TRANSPORT WND (MPH) S 14 N 12
VENT RATE (KT-FT) 26950 44160
CATEGORY DAY 2 3
INVERSION 66F/9AM 7PM 65F/9AM
DISPERSION 5 5
MAX ADI EARLY 28 FAIR 8 POOR 26 FAIR
MAX ADI LATE 38 FAIR 3 VERY POOR 60 GEN GOOD
MAX LVORI EARLY 8 9 8
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-022015-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 80 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 79 (-6) 63 (-2) 80
RH % (24H TREND) 81 (+14) 100 (0) 63
WIND 20FT/EARLY(MPH) SE 6 LGT/VAR N 5
WIND 20FT/LATE(MPH) S 6 LGT/VAR N 6
PRECIP AMOUNT 0.69 0.39 0.00
PRECIP DURATION 9 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(M-AGL/MSL) 700 1350
MIXING HGT(FT-AGL/MSL)2290 4430
TRANSPORT WND (MPH) S 12 N 12
VENT RATE (KT-FT) 25060 44940
CATEGORY DAY 2 3
INVERSION 69F/9AM 7PM 66F/8AM
DISPERSION 5 5
MAX ADI EARLY 28 FAIR 6 VERY POOR 30 FAIR
MAX ADI LATE 34 FAIR 6 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 8 9 8
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-022015-
BUTLER-
INCLUDING THE CITY OF BUTLER
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 100 90 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 78 (-6) 63 (-1) 80
RH % (24H TREND) 88 (+20) 100 (0) 67
WIND 20FT/EARLY(MPH) SE 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SE 6 LGT/VAR N 6
PRECIP AMOUNT 0.76 0.24 0.00
PRECIP DURATION 8 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 620 1360
MIXING HGT(FT-AGL/MSL)2030 4450
TRANSPORT WND (MPH) S 14 N 10
VENT RATE (KT-FT) 25690 45210
CATEGORY DAY 2 3
INVERSION 69F/9AM 8PM 66F/8AM
DISPERSION 5 5
MAX ADI EARLY 30 FAIR 7 POOR 27 FAIR
MAX ADI LATE 32 FAIR 4 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-022015-
CLARION-
INCLUDING THE CITY OF CLARION
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 100 80 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 76 (-7) 63 (-1) 78
RH % (24H TREND) 88 (+21) 100 (0) 65
WIND 20FT/EARLY(MPH) SE 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SE 6 LGT/VAR N 5
PRECIP AMOUNT 0.81 0.33 0.00
PRECIP DURATION 8 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 570 1390
MIXING HGT(FT-AGL/MSL)1880 4570
TRANSPORT WND (MPH) S 14 N 10
VENT RATE (KT-FT) 25710 46240
CATEGORY DAY 2 3
INVERSION 67F/9AM 7PM 65F/8AM
DISPERSION 5 5
MAX ADI EARLY 28 FAIR 8 POOR 24 FAIR
MAX ADI LATE 33 FAIR 3 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-022015-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 70 0
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 75 (-7) 63 (-1) 77
RH % (24H TREND) 87 (+24) 100 (0) 67
WIND 20FT/EARLY(MPH) SE 7 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SE 7 G17 LGT/VAR N 5
PRECIP AMOUNT 0.86 0.21 0.00
PRECIP DURATION 9 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 610 1400
MIXING HGT(FT-AGL/MSL)2010 4580
TRANSPORT WND (MPH) S 16 N 10
VENT RATE (KT-FT) 31350 45710
CATEGORY DAY 3 3
INVERSION 66F/8AM 7PM 66F/9AM
DISPERSION 5 5
MAX ADI EARLY 31 FAIR 12 POOR 21 FAIR
MAX ADI LATE 37 FAIR 3 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 8 8 9
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-022015-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 80 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 79 (-5) 64 (-2) 80
RH % (24H TREND) 83 (+19) 100 (0) 64
WIND 20FT/EARLY(MPH) SE 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 5 LGT/VAR N 5
PRECIP AMOUNT 0.77 0.27 0.00
PRECIP DURATION 9 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 700 1300
MIXING HGT(FT-AGL/MSL)2300 4260
TRANSPORT WND (MPH) S 13 N 12
VENT RATE (KT-FT) 27380 43380
CATEGORY DAY 3 3
INVERSION 68F/8AM 8PM 66F/8AM
DISPERSION 5 5
MAX ADI EARLY 28 FAIR 6 VERY POOR 27 FAIR
MAX ADI LATE 32 FAIR 4 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 8 9 8
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-022015-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 80 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 79 (-6) 65 (-1) 81
RH % (24H TREND) 85 (+25) 100 (0) 67
WIND 20FT/EARLY(MPH) SE 7 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SE 7 LGT/VAR N 6
PRECIP AMOUNT 0.86 0.17 0.00
PRECIP DURATION 8 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 690 1320
MIXING HGT(FT-AGL/MSL)2260 4320
TRANSPORT WND (MPH) S 12 N 10
VENT RATE (KT-FT) 25280 39510
CATEGORY DAY 2 3
INVERSION 69F/8AM 7PM 67F/8AM
DISPERSION 5 5
MAX ADI EARLY 26 FAIR 10 POOR 20 GEN POOR
MAX ADI LATE 31 FAIR 3 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 7 8 9
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-022015-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 70 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 79 (-6) 64 (-1) 81
RH % (24H TREND) 88 (+25) 100 (0) 68
WIND 20FT/EARLY(MPH) SE 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SE 7 LGT/VAR N 6
PRECIP AMOUNT 0.90 0.21 0.00
PRECIP DURATION 8 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 610 1430
MIXING HGT(FT-AGL/MSL)2000 4680
TRANSPORT WND (MPH) S 15 N 10
VENT RATE (KT-FT) 30320 44450
CATEGORY DAY 3 3
INVERSION 68F/8AM 7PM 68F/9AM
DISPERSION 5 5
MAX ADI EARLY 25 FAIR 8 POOR 22 FAIR
MAX ADI LATE 34 FAIR 3 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-022015-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 90 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 79 (-5) 65 (-1) 79
RH % (24H TREND) 86 (+23) 100 (0) 67
WIND 20FT/EARLY(MPH) SE 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 7 LGT/VAR N 6
PRECIP AMOUNT 0.79 0.19 0.00
PRECIP DURATION 9 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 740 1230
MIXING HGT(FT-AGL/MSL)2440 4020
TRANSPORT WND (MPH) S 10 N 10
VENT RATE (KT-FT) 25180 43110
CATEGORY DAY 2 3
INVERSION 70F/9AM 7PM 67F/8AM
DISPERSION 5 5
MAX ADI EARLY 27 FAIR 6 VERY POOR 18 GEN POOR
MAX ADI LATE 30 FAIR 3 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-022015-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 90 90 20
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 79 (-4) 65 (-1) 80
RH % (24H TREND) 88 (+22) 100 (+1) 71
WIND 20FT/EARLY(MPH) SE 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 LGT/VAR N 5
PRECIP AMOUNT 0.72 0.17 0.00
PRECIP DURATION 9 3 1
PRECIP BEGIN 6 AM CONTINUING 10 AM
PRECIP END CONTINUING 6 AM 5 PM
MIXING HGT(M-AGL/MSL) 790 1120
MIXING HGT(FT-AGL/MSL)2600 3690
TRANSPORT WND (MPH) S 10 N 10
VENT RATE (KT-FT) 29020 35500
CATEGORY DAY 2 3
INVERSION 70F/9AM 7PM 69F/9AM
DISPERSION 5 5
MAX ADI EARLY 24 FAIR 5 VERY POOR 14 GEN POOR
MAX ADI LATE 31 FAIR 3 VERY POOR 37 FAIR
MAX LVORI EARLY 7 9 9
MAX LVORI LATE 5 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-022015-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 90 70 30
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 79 (-6) 65 (-1) 81
RH % (24H TREND) 85 (+26) 100 (+1) 68
WIND 20FT/EARLY(MPH) SE 7 SE 5 LGT/VAR
WIND 20FT/LATE(MPH) SE 8 LGT/VAR NW 6
PRECIP AMOUNT 0.95 0.28 0.01
PRECIP DURATION 8 3 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 4 PM
MIXING HGT(M-AGL/MSL) 630 1240
MIXING HGT(FT-AGL/MSL)2050 4060
TRANSPORT WND (MPH) S 13 N 9
VENT RATE (KT-FT) 26000 39020
CATEGORY DAY 2 3
INVERSION 71F/9AM 7PM 69F/9AM
DISPERSION 5 5
MAX ADI EARLY 23 FAIR 12 POOR 15 GEN POOR
MAX ADI LATE 31 FAIR 3 VERY POOR 33 FAIR
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-022015-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 70 40
CHANCE OF THUNDER (%) 60 60 20
TEMP (24H TREND) 79 (-4) 64 (-1) 80
RH % (24H TREND) 80 (+23) 100 (0) 67
WIND 20FT/EARLY(MPH) SE 8 G19 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SE 7 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.93 0.27 0.01
PRECIP DURATION 9 4 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 4 PM
MIXING HGT(M-AGL/MSL) 570 1020
MIXING HGT(FT-AGL/MSL)1860 3340
TRANSPORT WND (MPH) S 14 N 8
VENT RATE (KT-FT) 26220 24630
CATEGORY DAY 2 3
INVERSION 68F/9AM 7PM 68F/9AM
DISPERSION 5 5
MAX ADI EARLY 28 FAIR 8 POOR 17 GEN POOR
MAX ADI LATE 34 FAIR 4 VERY POOR 26 FAIR
MAX LVORI EARLY 8 9 8
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-022015-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 90 40
CHANCE OF THUNDER (%) 60 60 20
TEMP (24H TREND) 79 (-6) 65 (-2) 80
RH % (24H TREND) 85 (+26) 100 (+3) 70
WIND 20FT/EARLY(MPH) SE 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SE 6 LGT/VAR NW 5
PRECIP AMOUNT 1.06 0.31 0.01
PRECIP DURATION 8 5 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 4 PM
MIXING HGT(M-AGL/MSL) 690 1070
MIXING HGT(FT-AGL/MSL)2270 3520
TRANSPORT WND (MPH) S 12 N 8
VENT RATE (KT-FT) 24830 25710
CATEGORY DAY 2 3
INVERSION 71F/9AM 6PM 68F/8AM
DISPERSION 5 5
MAX ADI EARLY 18 GEN POOR 6 VERY POOR 15 GEN POOR
MAX ADI LATE 29 FAIR 3 VERY POOR 31 FAIR
MAX LVORI EARLY 7 9 9
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-022015-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 90 40
CHANCE OF THUNDER (%) 60 50 30
TEMP (24H TREND) 78 (-5) 63 (-1) 79
RH % (24H TREND) 80 (+24) 100 (+1) 66
WIND 20FT/EARLY(MPH) SE 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SE 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 1.15 0.40 0.01
PRECIP DURATION 9 5 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 5 PM
MIXING HGT(M-AGL/MSL) 620 1020
MIXING HGT(FT-AGL/MSL)2020 3340
TRANSPORT WND (MPH) S 14 N 9
VENT RATE (KT-FT) 26130 31240
CATEGORY DAY 2 3
INVERSION 68F/9AM 7PM 68F/9AM
DISPERSION 5 5
MAX ADI EARLY 24 FAIR 6 VERY POOR 16 GEN POOR
MAX ADI LATE 31 FAIR 4 VERY POOR 30 FAIR
MAX LVORI EARLY 7 9 8
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-022015-
INDIANA-
INCLUDING THE CITY OF INDIANA
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 100 70 20
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 77 (-7) 64 (-1) 80
RH % (24H TREND) 88 (+27) 100 (0) 70
WIND 20FT/EARLY(MPH) SE 8 G18 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SE 8 G17 LGT/VAR NW 5
PRECIP AMOUNT 0.82 0.20 0.00
PRECIP DURATION 9 3 0
PRECIP BEGIN 6 AM CONTINUING 12 PM
PRECIP END CONTINUING 6 AM 4 PM
MIXING HGT(M-AGL/MSL) 610 1320
MIXING HGT(FT-AGL/MSL)1990 4340
TRANSPORT WND (MPH) S 16 N 10
VENT RATE (KT-FT) 31740 41890
CATEGORY DAY 3 3
INVERSION 68F/9AM 7PM 67F/8AM
DISPERSION 5 5
MAX ADI EARLY 31 FAIR 12 POOR 16 GEN POOR
MAX ADI LATE 37 FAIR 3 VERY POOR 39 FAIR
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-022015-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 70 30
CHANCE OF THUNDER (%) 50 60 20
TEMP (24H TREND) 76 (-6) 64 (-1) 79
RH % (24H TREND) 86 (+28) 100 (0) 72
WIND 20FT/EARLY(MPH) SE 8 G19 SE 5 LGT/VAR
WIND 20FT/LATE(MPH) SE 8 G18 LGT/VAR NW 5
PRECIP AMOUNT 0.77 0.20 0.00
PRECIP DURATION 9 3 1
PRECIP BEGIN 6 AM CONTINUING 10 AM
PRECIP END CONTINUING 6 AM 4 PM
MIXING HGT(M-AGL/MSL) 560 1180
MIXING HGT(FT-AGL/MSL)1830 3870
TRANSPORT WND (MPH) SE 14 N 9
VENT RATE (KT-FT) 25030 35750
CATEGORY DAY 2 3
INVERSION 67F/8AM 7PM 67F/9AM
DISPERSION 5 5
MAX ADI EARLY 33 FAIR 14 GEN POOR 16 GEN POOR
MAX ADI LATE 35 FAIR 4 VERY POOR 33 FAIR
MAX LVORI EARLY 7 8 8
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-022015-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 90 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 79 (-5) 65 (-1) 79
RH % (24H TREND) 81 (+16) 100 (0) 63
WIND 20FT/EARLY(MPH) SE 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 5 LGT/VAR N 5
PRECIP AMOUNT 0.73 0.27 0.00
PRECIP DURATION 9 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 800 1250
MIXING HGT(FT-AGL/MSL)2620 4110
TRANSPORT WND (MPH) S 10 N 12
VENT RATE (KT-FT) 24470 41790
CATEGORY DAY 3 3
INVERSION 69F/9AM 8PM 66F/8AM
DISPERSION 5 5
MAX ADI EARLY 28 FAIR 5 VERY POOR 27 FAIR
MAX ADI LATE 32 FAIR 4 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-022015-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 100 90 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 80 (-4) 65 (-1) 80
RH % (24H TREND) 82 (+19) 100 (0) 63
WIND 20FT/EARLY(MPH) SE 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 LGT/VAR N 6
PRECIP AMOUNT 0.75 0.32 0.00
PRECIP DURATION 8 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 850 1220
MIXING HGT(FT-AGL/MSL)2790 4000
TRANSPORT WND (MPH) S 10 N 10
VENT RATE (KT-FT) 27980 40230
CATEGORY DAY 3 3
INVERSION 70F/9AM 8PM 67F/8AM
DISPERSION 5 5
MAX ADI EARLY 30 FAIR 5 VERY POOR 21 FAIR
MAX ADI LATE 33 FAIR 3 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-022015-
OHIO-
INCLUDING THE CITY OF WHEELING
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 90 0
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 79 (-4) 65 (-2) 80
RH % (24H TREND) 85 (+19) 100 (0) 67
WIND 20FT/EARLY(MPH) SE 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 LGT/VAR N 5
PRECIP AMOUNT 0.74 0.14 0.00
PRECIP DURATION 8 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 820 1240
MIXING HGT(FT-AGL/MSL)2690 4060
TRANSPORT WND (MPH) S 10 N 10
VENT RATE (KT-FT) 26110 36680
CATEGORY DAY 3 3
INVERSION 70F/9AM 8PM 69F/9AM
DISPERSION 5 5
MAX ADI EARLY 26 FAIR 5 VERY POOR 20 GEN POOR
MAX ADI LATE 31 FAIR 3 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 4 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-022015-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 90 90 20
CHANCE OF THUNDER (%) 60 60 0
TEMP (24H TREND) 80 (-3) 66 (-1) 81
RH % (24H TREND) 88 (+19) 100 (0) 72
WIND 20FT/EARLY(MPH) SE 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.58 0.09 0.01
PRECIP DURATION 9 3 0
PRECIP BEGIN 6 AM CONTINUING 6 AM
PRECIP END CONTINUING 3 AM 12 PM
MIXING HGT(M-AGL/MSL) 780 1260
MIXING HGT(FT-AGL/MSL)2550 4120
TRANSPORT WND (MPH) S 10 N 10
VENT RATE (KT-FT) 26630 37380
CATEGORY DAY 2 3
INVERSION 70F/9AM 7PM 69F/9AM
DISPERSION 5 5
MAX ADI EARLY 22 FAIR 5 VERY POOR 17 GEN POOR
MAX ADI LATE 30 FAIR 3 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 5 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-022015-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 80 20
CHANCE OF THUNDER (%) 60 60 20
TEMP (24H TREND) 79 (-3) 66 (-1) 79
RH % (24H TREND) 91 (+19) 100 (0) 75
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.57 0.12 0.00
PRECIP DURATION 9 3 1
PRECIP BEGIN 6 AM CONTINUING 10 AM
PRECIP END CONTINUING 1 AM 6 PM
MIXING HGT(M-AGL/MSL) 810 1200
MIXING HGT(FT-AGL/MSL)2660 3920
TRANSPORT WND (MPH) S 10 N 10
VENT RATE (KT-FT) 30310 35960
CATEGORY DAY 3 3
INVERSION 73F/10AM 7PM 69F/9AM
DISPERSION 5 5
MAX ADI EARLY 22 FAIR 5 VERY POOR 15 GEN POOR
MAX ADI LATE 31 FAIR 3 VERY POOR 40 FAIR
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 5 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-022015-
MARION-
INCLUDING THE CITY OF FAIRMONT
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 90 40
CHANCE OF THUNDER (%) 60 60 30
TEMP (24H TREND) 78 (-5) 66 (0) 79
RH % (24H TREND) 90 (+22) 100 (+1) 75
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.84 0.22 0.03
PRECIP DURATION 9 3 3
PRECIP BEGIN 6 AM CONTINUING 10 AM
PRECIP END CONTINUING 2 AM 6 PM
MIXING HGT(M-AGL/MSL) 780 1100
MIXING HGT(FT-AGL/MSL)2540 3610
TRANSPORT WND (MPH) S 10 NW 9
VENT RATE (KT-FT) 27960 31910
CATEGORY DAY 2 3
INVERSION 73F/10AM 7PM 69F/9AM
DISPERSION 5 5
MAX ADI EARLY 18 GEN POOR 5 VERY POOR 14 GEN POOR
MAX ADI LATE 28 FAIR 3 VERY POOR 34 FAIR
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 5 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-022015-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 100 40
CHANCE OF THUNDER (%) 60 60 30
TEMP (24H TREND) 79 (-4) 66 (0) 79
RH % (24H TREND) 87 (+22) 100 (+2) 73
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SE 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.96 0.28 0.04
PRECIP DURATION 9 4 2
PRECIP BEGIN 6 AM CONTINUING 7 AM
PRECIP END CONTINUING 2 AM 6 PM
MIXING HGT(M-AGL/MSL) 750 1070
MIXING HGT(FT-AGL/MSL)2460 3520
TRANSPORT WND (MPH) S 10 N 10
VENT RATE (KT-FT) 25650 31480
CATEGORY DAY 2 3
INVERSION 74F/10AM 7PM 69F/9AM
DISPERSION 5 5
MAX ADI EARLY 16 GEN POOR 6 VERY POOR 17 GEN POOR
MAX ADI LATE 29 FAIR 3 VERY POOR 34 FAIR
MAX LVORI EARLY 7 9 9
MAX LVORI LATE 5 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-022015-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 100 50
CHANCE OF THUNDER (%) 60 60 30
TEMP (24H TREND) 77 (-4) 64 (-1) 77
RH % (24H TREND) 87 (+26) 100 (+2) 74
WIND 20FT/EARLY(MPH) SE 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.99 0.36 0.02
PRECIP DURATION 9 4 2
PRECIP BEGIN 6 AM CONTINUING 7 AM
PRECIP END CONTINUING 2 AM 6 PM
MIXING HGT(M-AGL/MSL) 740 1070
MIXING HGT(FT-AGL/MSL)2420 3520
TRANSPORT WND (MPH) S 12 NW 9
VENT RATE (KT-FT) 26140 28380
CATEGORY DAY 2 3
INVERSION 69F/9AM 6PM 68F/9AM
DISPERSION 5 5
MAX ADI EARLY 17 GEN POOR 5 VERY POOR 16 GEN POOR
MAX ADI LATE 30 FAIR 4 VERY POOR 32 FAIR
MAX LVORI EARLY 7 9 9
MAX LVORI LATE 5 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-022015-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 90 50
CHANCE OF THUNDER (%) 60 60 30
TEMP (24H TREND) 79 (-3) 64 (-1) 78
RH % (24H TREND) 84 (+26) 100 (+3) 72
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.86 0.42 0.02
PRECIP DURATION 8 4 3
PRECIP BEGIN 6 AM CONTINUING 7 AM
PRECIP END CONTINUING 2 AM 6 PM
MIXING HGT(M-AGL/MSL) 890 1030
MIXING HGT(FT-AGL/MSL)2910 3390
TRANSPORT WND (MPH) S 13 NW 9
VENT RATE (KT-FT) 35760 27760
CATEGORY DAY 3 3
INVERSION 70F/9AM 6PM 68F/9AM
DISPERSION 5 5
MAX ADI EARLY 21 FAIR 5 VERY POOR 17 GEN POOR
MAX ADI LATE 35 FAIR 3 VERY POOR 32 FAIR
MAX LVORI EARLY 6 9 9
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-022015-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 80 60
CHANCE OF THUNDER (%) 60 70 40
TEMP (24H TREND) 77 (-3) 64 (0) 77
RH % (24H TREND) 84 (+20) 100 (+2) 73
WIND 20FT/EARLY(MPH) SE 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.57 0.41 0.02
PRECIP DURATION 7 5 3
PRECIP BEGIN 6 AM CONTINUING 9 AM
PRECIP END CONTINUING 2 AM 6 PM
MIXING HGT(M-AGL/MSL) 990 980
MIXING HGT(FT-AGL/MSL)3240 3210
TRANSPORT WND (MPH) S 14 NW 8
VENT RATE (KT-FT) 44580 25600
CATEGORY DAY 3 2
INVERSION 68F/9AM 7PM 67F/9AM
DISPERSION 5 5
MAX ADI EARLY 29 FAIR 6 VERY POOR 18 GEN POOR
MAX ADI LATE 43 GEN GOOD 4 VERY POOR 33 FAIR
MAX LVORI EARLY 7 9 8
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-022015-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 80 60
CHANCE OF THUNDER (%) 60 60 40
TEMP (24H TREND) 80 (-2) 65 (0) 79
RH % (24H TREND) 77 (+15) 100 (+4) 71
WIND 20FT/EARLY(MPH) S 5 G18 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.30 0.56 0.02
PRECIP DURATION 6 5 4
PRECIP BEGIN 6 AM CONTINUING 9 AM
PRECIP END CONTINUING 2 AM 6 PM
MIXING HGT(M-AGL/MSL) 1090 940
MIXING HGT(FT-AGL/MSL)3580 3090
TRANSPORT WND (MPH) S 14 NW 7
VENT RATE (KT-FT) 48660 20390
CATEGORY DAY 3 2
INVERSION 68F/9AM 7PM 67F/9AM
DISPERSION 5 5
MAX ADI EARLY 30 FAIR 6 VERY POOR 19 GEN POOR
MAX ADI LATE 48 GEN GOOD 3 VERY POOR 31 FAIR
MAX LVORI EARLY 6 9 9
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-022015-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
156 AM EDT SUN AUG 2 2026
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 80 60
CHANCE OF THUNDER (%) 60 60 40
TEMP (24H TREND) 75 (-3) 60 (-1) 75
RH % (24H TREND) 86 (+21) 100 (0) 79
WIND 20FT/EARLY(MPH) SE 6 G21 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.20 0.28 0.03
PRECIP DURATION 6 5 3
PRECIP BEGIN 6 AM CONTINUING 9 AM
PRECIP END CONTINUING 2 AM CONTINUING
MIXING HGT(M-AGL/MSL) 820 890
MIXING HGT(FT-AGL/MSL)2700 2900
TRANSPORT WND (MPH) S 15 W 8
VENT RATE (KT-FT) 38120 23930
CATEGORY DAY 3 2
INVERSION 64F/8AM 8PM 65F/9AM
DISPERSION 5 5
MAX ADI EARLY 37 FAIR 8 POOR 23 FAIR
MAX ADI LATE 44 GEN GOOD 5 VERY POOR 32 FAIR
MAX LVORI EARLY 7 9 8
MAX LVORI LATE 4 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. LIGHT
WINDS.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
WM
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