020
FNUS51 KPBZ 070558
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
158 AM EDT TUE JUL 7 2026
DISCUSSION
A TROUGH OF LOW PRESSURE WILL BRING SCATTERED SHOWERS AND
THUNDERSTORMS TO THE REGION TODAY. THIS ACTIVITY IS EXPECTED TO
DIMINISH TONIGHT WITH THE LOSS OF DAYTIME HEATING. A FEW SHOWERS
AND STORMS WILL STILL BE POSSIBLE WEDNESDAY. AN UNSETTLED PATTERN
WILL THEN CONTINUE INTO THE WEEKEND.
OHZ039-072015-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 83 (0) 66 (-1) 85
RH % (24H TREND) 69 (-1) 100 (0) 60
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1210 1800
MIXING HGT(FT-AGL/MSL)3970 5910
TRANSPORT WND (MPH) N 8 W 7
VENT RATE (KT-FT) 27790 35460
CATEGORY DAY 3 3
INVERSION 71F/9AM 8PM 72F/9AM
DISPERSION 3 3
MAX ADI EARLY 16 GEN POOR 6 VERY POOR 15 GEN POOR
MAX ADI LATE 38 FAIR 3 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-072015-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 83 (+1) 65 (-1) 85
RH % (24H TREND) 69 (+2) 100 (0) 60
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1180 1690
MIXING HGT(FT-AGL/MSL)3870 5540
TRANSPORT WND (MPH) N 8 W 7
VENT RATE (KT-FT) 27090 33240
CATEGORY DAY 3 3
INVERSION 71F/9AM 8PM 71F/9AM
DISPERSION 3 3
MAX ADI EARLY 14 GEN POOR 6 VERY POOR 15 GEN POOR
MAX ADI LATE 29 FAIR 3 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 9 8 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-072015-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 83 (+1) 64 (-1) 85
RH % (24H TREND) 69 (+3) 100 (0) 59
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1130 1550
MIXING HGT(FT-AGL/MSL)3700 5080
TRANSPORT WND (MPH) N 6 W 7
VENT RATE (KT-FT) 18500 30480
CATEGORY DAY 2 3
INVERSION 71F/9AM 8PM 71F/9AM
DISPERSION 2 3
MAX ADI EARLY 13 GEN POOR 6 VERY POOR 13 GEN POOR
MAX ADI LATE 26 FAIR 4 VERY POOR 39 FAIR
MAX LVORI EARLY 9 8 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-072015-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 83 (0) 65 (-1) 85
RH % (24H TREND) 70 (-1) 100 (0) 60
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 12 PM
PRECIP END 5 PM
MIXING HGT(M-AGL/MSL) 1170 1930
MIXING HGT(FT-AGL/MSL)3840 6340
TRANSPORT WND (MPH) N 8 W 6
VENT RATE (KT-FT) 26880 31700
CATEGORY DAY 3 3
INVERSION 71F/9AM 8PM 72F/9AM
DISPERSION 3 3
MAX ADI EARLY 16 GEN POOR 7 POOR 16 GEN POOR
MAX ADI LATE 41 GEN GOOD 4 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 3 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-072015-
HARRISON-
INCLUDING THE CITY OF CADIZ
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 83 (0) 65 (-2) 85
RH % (24H TREND) 71 (+5) 100 (0) 63
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1200 1830
MIXING HGT(FT-AGL/MSL)3950 5990
TRANSPORT WND (MPH) NW 7 W 7
VENT RATE (KT-FT) 23700 35940
CATEGORY DAY 2 3
INVERSION 72F/9AM 8PM 72F/9AM
DISPERSION 2 3
MAX ADI EARLY 13 GEN POOR 5 VERY POOR 16 GEN POOR
MAX ADI LATE 31 FAIR 3 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-072015-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 40 0
CHANCE OF THUNDER (%) 30 40 0
TEMP (24H TREND) 83 (0) 65 (-2) 85
RH % (24H TREND) 69 (+3) 100 (0) 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 9 PM
MIXING HGT(M-AGL/MSL) 1170 1790
MIXING HGT(FT-AGL/MSL)3830 5870
TRANSPORT WND (MPH) NW 6 W 7
VENT RATE (KT-FT) 19150 35220
CATEGORY DAY 2 3
INVERSION 72F/9AM 8PM 72F/9AM
DISPERSION 2 3
MAX ADI EARLY 13 GEN POOR 4 VERY POOR 12 POOR
MAX ADI LATE 27 FAIR 3 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 9 8 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-072015-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE SHOWERS
CHANCE PRECIP (%) 20 0 20
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 84 (-1) 66 (-1) 86
RH % (24H TREND) 66 (-3) 100 (0) 59
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0 0
PRECIP BEGIN 11 AM 2 PM
PRECIP END 6 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1230 1790
MIXING HGT(FT-AGL/MSL)4040 5880
TRANSPORT WND (MPH) N 7 W 6
VENT RATE (KT-FT) 24240 29400
CATEGORY DAY 2 3
INVERSION 70F/8AM 8PM 73F/9AM
DISPERSION 2 3
MAX ADI EARLY 16 GEN POOR 6 VERY POOR 17 GEN POOR
MAX ADI LATE 37 FAIR 4 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 3 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-072015-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 84 (0) 66 (-1) 86
RH % (24H TREND) 69 (-1) 100 (0) 63
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1240 1960
MIXING HGT(FT-AGL/MSL)4070 6420
TRANSPORT WND (MPH) NW 7 W 7
VENT RATE (KT-FT) 24420 38520
CATEGORY DAY 2 3
INVERSION 72F/9AM 8PM 73F/9AM
DISPERSION 2 3
MAX ADI EARLY 15 GEN POOR 5 VERY POOR 16 GEN POOR
MAX ADI LATE 36 FAIR 3 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-072015-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 30 40 30
CHANCE OF THUNDER (%) 30 40 0
TEMP (24H TREND) 84 (0) 67 (-1) 85
RH % (24H TREND) 70 (+5) 100 (0) 65
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.02 0.01
PRECIP DURATION 1 1 1
PRECIP BEGIN 1 PM CONTINUING 4 PM
PRECIP END CONTINUING 9 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1140 1590
MIXING HGT(FT-AGL/MSL)3740 5200
TRANSPORT WND (MPH) NW 7 W 7
VENT RATE (KT-FT) 22440 31200
CATEGORY DAY 2 3
INVERSION 73F/9AM 8PM 73F/9AM
DISPERSION 2 3
MAX ADI EARLY 12 POOR 3 VERY POOR 10 POOR
MAX ADI LATE 31 FAIR 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-072015-
NOBLE-
INCLUDING THE CITY OF CALDWELL
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 30
CHANCE OF THUNDER (%) 20 20 20
TEMP (24H TREND) 85 (0) 66 (-1) 85
RH % (24H TREND) 71 (+3) 100 (0) 66
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 0 1
PRECIP BEGIN 1 PM CONTINUING 2 PM
PRECIP END CONTINUING 8 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1200 1800
MIXING HGT(FT-AGL/MSL)3920 5900
TRANSPORT WND (MPH) NW 7 W 7
VENT RATE (KT-FT) 23520 35400
CATEGORY DAY 2 3
INVERSION 73F/9AM 8PM 73F/9AM
DISPERSION 2 3
MAX ADI EARLY 13 GEN POOR 4 VERY POOR 16 GEN POOR
MAX ADI LATE 33 FAIR 3 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-072015-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 40
CHANCE OF THUNDER (%) 30 30 30
TEMP (24H TREND) 84 (-1) 67 (-1) 85
RH % (24H TREND) 72 (+6) 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 0.00 0.01 0.00
PRECIP DURATION 2 1 2
PRECIP BEGIN 11 AM CONTINUING 11 AM
PRECIP END CONTINUING 9 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1130 1550
MIXING HGT(FT-AGL/MSL)3700 5100
TRANSPORT WND (MPH) NW 7 W 8
VENT RATE (KT-FT) 22200 35700
CATEGORY DAY 2 3
INVERSION 74F/9AM 7PM 74F/9AM
DISPERSION 2 3
MAX ADI EARLY 13 GEN POOR 3 VERY POOR 13 GEN POOR
MAX ADI LATE 30 FAIR 3 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 9 10 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-072015-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 40 0 0
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 83 (0) 64 (-1) 85
RH % (24H TREND) 68 (-3) 100 (0) 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 1 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1000 1380
MIXING HGT(FT-AGL/MSL)3300 4520
TRANSPORT WND (MPH) N 6 SW 7
VENT RATE (KT-FT) 16500 27120
CATEGORY DAY 2 3
INVERSION 71F/9AM 8PM 72F/9AM
DISPERSION 2 3
MAX ADI EARLY 12 POOR 6 VERY POOR 15 GEN POOR
MAX ADI LATE 23 FAIR 3 VERY POOR 35 FAIR
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 3 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-072015-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 50 30 0
CHANCE OF THUNDER (%) 30 30 0
TEMP (24H TREND) 83 (+3) 63 (-1) 85
RH % (24H TREND) 70 (-3) 100 (0) 60
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT(M-AGL/MSL) 990 1660
MIXING HGT(FT-AGL/MSL)3230 5440
TRANSPORT WND (MPH) NE 6 SW 8
VENT RATE (KT-FT) 16150 38080
CATEGORY DAY 2 3
INVERSION 67F/8AM 8PM 70F/9AM
DISPERSION 2 3
MAX ADI EARLY 13 GEN POOR 3 VERY POOR 18 GEN POOR
MAX ADI LATE 23 FAIR 3 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 9 8 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-072015-
FOREST-
INCLUDING THE CITY OF TIONESTA
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 50 30 0
CHANCE OF THUNDER (%) 30 30 0
TEMP (24H TREND) 82 (+3) 63 (0) 85
RH % (24H TREND) 67 (-5) 100 (+1) 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.02 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT(M-AGL/MSL) 800 1300
MIXING HGT(FT-AGL/MSL)2620 4270
TRANSPORT WND (MPH) NE 7 SW 6
VENT RATE (KT-FT) 15720 21350
CATEGORY DAY 2 2
INVERSION 66F/8AM 8PM 70F/9AM
DISPERSION 2 2
MAX ADI EARLY 12 POOR 3 VERY POOR 20 GEN POOR
MAX ADI LATE 19 GEN POOR 3 VERY POOR 36 FAIR
MAX LVORI EARLY 9 7 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-072015-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 40 30 0
CHANCE OF THUNDER (%) 40 30 0
TEMP (24H TREND) 84 (+2) 64 (-1) 86
RH % (24H TREND) 68 (+2) 100 (0) 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.01 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT(M-AGL/MSL) 1010 1350
MIXING HGT(FT-AGL/MSL)3320 4430
TRANSPORT WND (MPH) N 6 SW 7
VENT RATE (KT-FT) 16600 26580
CATEGORY DAY 2 3
INVERSION 72F/9AM 8PM 72F/9AM
DISPERSION 2 3
MAX ADI EARLY 13 GEN POOR 5 VERY POOR 14 GEN POOR
MAX ADI LATE 22 FAIR 3 VERY POOR 36 FAIR
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-072015-
BUTLER-
INCLUDING THE CITY OF BUTLER
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 40 20 0
CHANCE OF THUNDER (%) 40 20 0
TEMP (24H TREND) 84 (+2) 64 (-1) 85
RH % (24H TREND) 72 (+1) 100 (0) 63
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT(M-AGL/MSL) 1000 1390
MIXING HGT(FT-AGL/MSL)3300 4560
TRANSPORT WND (MPH) N 6 SW 7
VENT RATE (KT-FT) 16500 27360
CATEGORY DAY 2 3
INVERSION 71F/9AM 8PM 71F/9AM
DISPERSION 2 3
MAX ADI EARLY 11 POOR 3 VERY POOR 15 GEN POOR
MAX ADI LATE 22 FAIR 3 VERY POOR 36 FAIR
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-072015-
CLARION-
INCLUDING THE CITY OF CLARION
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 50 30 0
CHANCE OF THUNDER (%) 40 30 0
TEMP (24H TREND) 83 (+2) 64 (-1) 85
RH % (24H TREND) 69 (0) 100 (0) 60
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT(M-AGL/MSL) 900 1300
MIXING HGT(FT-AGL/MSL)2960 4260
TRANSPORT WND (MPH) NE 6 SW 7
VENT RATE (KT-FT) 14800 25560
CATEGORY DAY 2 2
INVERSION 70F/9AM 8PM 70F/9AM
DISPERSION 2 2
MAX ADI EARLY 11 POOR 3 VERY POOR 16 GEN POOR
MAX ADI LATE 20 GEN POOR 3 VERY POOR 36 FAIR
MAX LVORI EARLY 9 7 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-072015-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 60 50 0
CHANCE OF THUNDER (%) 40 40 0
TEMP (24H TREND) 81 (+2) 63 (-1) 83
RH % (24H TREND) 72 (0) 100 (+1) 64
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.05 0.01 0.00
PRECIP DURATION 4 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT(M-AGL/MSL) 800 1190
MIXING HGT(FT-AGL/MSL)2620 3920
TRANSPORT WND (MPH) NE 6 S 6
VENT RATE (KT-FT) 13100 19600
CATEGORY DAY 2 2
INVERSION 69F/9AM 8PM 69F/9AM
DISPERSION 2 2
MAX ADI EARLY 13 GEN POOR 3 VERY POOR 17 GEN POOR
MAX ADI LATE 19 GEN POOR 3 VERY POOR 36 FAIR
MAX LVORI EARLY 8 6 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-072015-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 30 0
CHANCE OF THUNDER (%) 30 30 0
TEMP (24H TREND) 84 (+1) 66 (-1) 86
RH % (24H TREND) 69 (+4) 100 (0) 61
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT(M-AGL/MSL) 1110 1630
MIXING HGT(FT-AGL/MSL)3630 5360
TRANSPORT WND (MPH) NW 6 SW 7
VENT RATE (KT-FT) 18150 32160
CATEGORY DAY 2 3
INVERSION 72F/9AM 8PM 72F/9AM
DISPERSION 2 3
MAX ADI EARLY 13 GEN POOR 3 VERY POOR 12 POOR
MAX ADI LATE 24 FAIR 3 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 9 7 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-072015-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 30 20
CHANCE OF THUNDER (%) 40 30 20
TEMP (24H TREND) 84 (0) 67 (0) 86
RH % (24H TREND) 71 (+4) 100 (+1) 64
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 2 1 0
PRECIP BEGIN 8 AM CONTINUING 2 PM
PRECIP END CONTINUING 9 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1110 1310
MIXING HGT(FT-AGL/MSL)3660 4310
TRANSPORT WND (MPH) NW 6 SW 8
VENT RATE (KT-FT) 18300 30170
CATEGORY DAY 2 3
INVERSION 73F/9AM 8PM 73F/9AM
DISPERSION 2 3
MAX ADI EARLY 13 GEN POOR 4 VERY POOR 15 GEN POOR
MAX ADI LATE 24 FAIR 3 VERY POOR 35 FAIR
MAX LVORI EARLY 8 7 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-072015-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 30 30
CHANCE OF THUNDER (%) 50 20 20
TEMP (24H TREND) 85 (+2) 65 (-1) 87
RH % (24H TREND) 71 (-1) 100 (0) 64
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 2 1 1
PRECIP BEGIN 6 AM CONTINUING 3 PM
PRECIP END CONTINUING 9 PM CONTINUING
MIXING HGT(M-AGL/MSL) 950 1390
MIXING HGT(FT-AGL/MSL)3120 4560
TRANSPORT WND (MPH) N 6 S 7
VENT RATE (KT-FT) 15600 27360
CATEGORY DAY 2 3
INVERSION 71F/9AM 8PM 72F/9AM
DISPERSION 2 3
MAX ADI EARLY 11 POOR 3 VERY POOR 14 GEN POOR
MAX ADI LATE 21 FAIR 3 VERY POOR 38 FAIR
MAX LVORI EARLY 9 8 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-072015-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 40 40
CHANCE OF THUNDER (%) 40 40 20
TEMP (24H TREND) 83 (0) 66 (-1) 84
RH % (24H TREND) 72 (+6) 100 (+1) 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.01 0.01
PRECIP DURATION 2 1 2
PRECIP BEGIN 8 AM CONTINUING 12 PM
PRECIP END CONTINUING 9 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1140 1400
MIXING HGT(FT-AGL/MSL)3740 4590
TRANSPORT WND (MPH) NW 7 W 7
VENT RATE (KT-FT) 22440 27540
CATEGORY DAY 2 3
INVERSION 73F/9AM 8PM 73F/9AM
DISPERSION 2 3
MAX ADI EARLY 16 GEN POOR 4 VERY POOR 12 POOR
MAX ADI LATE 25 FAIR 2 VERY POOR 34 FAIR
MAX LVORI EARLY 9 8 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-072015-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 50 60
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 83 (-1) 67 (0) 84
RH % (24H TREND) 76 (+8) 100 (+1) 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.02 0.07
PRECIP DURATION 3 1 2
PRECIP BEGIN 8 AM CONTINUING 11 AM
PRECIP END CONTINUING 9 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1100 1290
MIXING HGT(FT-AGL/MSL)3600 4220
TRANSPORT WND (MPH) W 7 SW 8
VENT RATE (KT-FT) 21600 29540
CATEGORY DAY 2 3
INVERSION 73F/9AM 8PM 73F/9AM
DISPERSION 2 3
MAX ADI EARLY 16 GEN POOR 3 VERY POOR 12 POOR
MAX ADI LATE 29 FAIR 2 VERY POOR 37 FAIR
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-072015-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 40 40
CHANCE OF THUNDER (%) 50 40 30
TEMP (24H TREND) 84 (0) 66 (-1) 85
RH % (24H TREND) 72 (+4) 100 (+1) 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.02 0.01
PRECIP DURATION 3 1 2
PRECIP BEGIN 8 AM CONTINUING 12 PM
PRECIP END CONTINUING 9 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1030 1140
MIXING HGT(FT-AGL/MSL)3390 3730
TRANSPORT WND (MPH) NW 6 SW 8
VENT RATE (KT-FT) 16950 26110
CATEGORY DAY 2 3
INVERSION 73F/9AM 8PM 73F/9AM
DISPERSION 2 3
MAX ADI EARLY 13 GEN POOR 4 VERY POOR 14 GEN POOR
MAX ADI LATE 24 FAIR 3 VERY POOR 35 FAIR
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-072015-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 60 50
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 84 (+2) 65 (-1) 84
RH % (24H TREND) 71 (+1) 100 (0) 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.10 0.04 0.02
PRECIP DURATION 5 1 2
PRECIP BEGIN 8 AM CONTINUING 10 AM
PRECIP END CONTINUING 9 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1000 1070
MIXING HGT(FT-AGL/MSL)3300 3500
TRANSPORT WND (MPH) W 7 SW 9
VENT RATE (KT-FT) 19800 28000
CATEGORY DAY 2 3
INVERSION 71F/9AM 8PM 71F/9AM
DISPERSION 2 3
MAX ADI EARLY 14 GEN POOR 3 VERY POOR 13 GEN POOR
MAX ADI LATE 26 FAIR 3 VERY POOR 36 FAIR
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-072015-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 50 60
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 83 (-2) 66 (-1) 84
RH % (24H TREND) 74 (+8) 100 (+3) 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.08 0.03 0.06
PRECIP DURATION 3 1 2
PRECIP BEGIN 8 AM CONTINUING 11 AM
PRECIP END CONTINUING 9 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1070 1110
MIXING HGT(FT-AGL/MSL)3510 3630
TRANSPORT WND (MPH) W 7 W 6
VENT RATE (KT-FT) 21060 18150
CATEGORY DAY 2 2
INVERSION 73F/9AM 8PM 73F/9AM
DISPERSION 2 2
MAX ADI EARLY 15 GEN POOR 3 VERY POOR 14 GEN POOR
MAX ADI LATE 26 FAIR 2 VERY POOR 28 FAIR
MAX LVORI EARLY 8 8 9
MAX LVORI LATE 3 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-072015-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 60 60
CHANCE OF THUNDER (%) 60 60 30
TEMP (24H TREND) 82 (0) 64 (-1) 83
RH % (24H TREND) 73 (+6) 100 (0) 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.07 0.03 0.05
PRECIP DURATION 4 1 3
PRECIP BEGIN 8 AM CONTINUING 11 AM
PRECIP END CONTINUING 10 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1010 1050
MIXING HGT(FT-AGL/MSL)3320 3430
TRANSPORT WND (MPH) W 7 W 7
VENT RATE (KT-FT) 19920 20580
CATEGORY DAY 2 2
INVERSION 71F/9AM 8PM 71F/9AM
DISPERSION 2 2
MAX ADI EARLY 18 GEN POOR 3 VERY POOR 14 GEN POOR
MAX ADI LATE 27 FAIR 3 VERY POOR 32 FAIR
MAX LVORI EARLY 9 10 9
MAX LVORI LATE 4 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-072015-
INDIANA-
INCLUDING THE CITY OF INDIANA
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 50 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 84 (+2) 65 (-1) 85
RH % (24H TREND) 73 (-1) 100 (0) 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.07 0.04 0.00
PRECIP DURATION 4 1 1
PRECIP BEGIN 6 AM CONTINUING 2 PM
PRECIP END CONTINUING 9 PM CONTINUING
MIXING HGT(M-AGL/MSL) 930 1200
MIXING HGT(FT-AGL/MSL)3060 3930
TRANSPORT WND (MPH) NW 6 S 8
VENT RATE (KT-FT) 15300 27510
CATEGORY DAY 2 3
INVERSION 71F/9AM 8PM 71F/9AM
DISPERSION 2 3
MAX ADI EARLY 11 POOR 3 VERY POOR 16 GEN POOR
MAX ADI LATE 19 GEN POOR 4 VERY POOR 38 FAIR
MAX LVORI EARLY 9 8 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-072015-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 50 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 82 (+1) 65 (-1) 83
RH % (24H TREND) 74 (+1) 100 (0) 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.07 0.03 0.00
PRECIP DURATION 5 1 2
PRECIP BEGIN 7 AM CONTINUING 12 PM
PRECIP END CONTINUING 9 PM CONTINUING
MIXING HGT(M-AGL/MSL) 960 1120
MIXING HGT(FT-AGL/MSL)3150 3680
TRANSPORT WND (MPH) W 6 S 8
VENT RATE (KT-FT) 15750 25760
CATEGORY DAY 2 3
INVERSION 71F/9AM 8PM 71F/9AM
DISPERSION 2 3
MAX ADI EARLY 14 GEN POOR 3 VERY POOR 14 GEN POOR
MAX ADI LATE 21 FAIR 3 VERY POOR 35 FAIR
MAX LVORI EARLY 8 8 9
MAX LVORI LATE 4 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-072015-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 40 0
CHANCE OF THUNDER (%) 30 40 0
TEMP (24H TREND) 83 (+1) 66 (-1) 85
RH % (24H TREND) 70 (+2) 100 (0) 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 8 PM
MIXING HGT(M-AGL/MSL) 1140 1760
MIXING HGT(FT-AGL/MSL)3730 5770
TRANSPORT WND (MPH) NW 6 W 7
VENT RATE (KT-FT) 18650 34620
CATEGORY DAY 2 3
INVERSION 72F/9AM 8PM 72F/9AM
DISPERSION 2 3
MAX ADI EARLY 14 GEN POOR 4 VERY POOR 12 POOR
MAX ADI LATE 25 FAIR 3 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 9 6 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-072015-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 40 0
CHANCE OF THUNDER (%) 30 40 0
TEMP (24H TREND) 84 (+1) 67 (-1) 85
RH % (24H TREND) 68 (+4) 100 (+1) 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 9 PM
MIXING HGT(M-AGL/MSL) 1170 1600
MIXING HGT(FT-AGL/MSL)3840 5250
TRANSPORT WND (MPH) NW 6 W 7
VENT RATE (KT-FT) 19200 31500
CATEGORY DAY 2 3
INVERSION 73F/9AM 8PM 73F/9AM
DISPERSION 2 3
MAX ADI EARLY 13 GEN POOR 3 VERY POOR 11 POOR
MAX ADI LATE 29 FAIR 3 VERY POOR 40 FAIR
MAX LVORI EARLY 9 7 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-072015-
OHIO-
INCLUDING THE CITY OF WHEELING
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 40 30
CHANCE OF THUNDER (%) 30 40 20
TEMP (24H TREND) 84 (0) 67 (-1) 85
RH % (24H TREND) 70 (+5) 100 (0) 65
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.01
PRECIP DURATION 1 1 1
PRECIP BEGIN 1 PM CONTINUING 11 AM
PRECIP END CONTINUING 9 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1130 1440
MIXING HGT(FT-AGL/MSL)3720 4720
TRANSPORT WND (MPH) NW 7 W 7
VENT RATE (KT-FT) 22320 28320
CATEGORY DAY 2 3
INVERSION 73F/9AM 8PM 73F/9AM
DISPERSION 2 3
MAX ADI EARLY 13 GEN POOR 3 VERY POOR 10 POOR
MAX ADI LATE 32 FAIR 3 VERY POOR 38 FAIR
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-072015-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 40 50
CHANCE OF THUNDER (%) 40 40 20
TEMP (24H TREND) 84 (0) 68 (-1) 85
RH % (24H TREND) 74 (+6) 100 (+1) 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.03
PRECIP DURATION 2 1 1
PRECIP BEGIN 12 PM CONTINUING 11 AM
PRECIP END CONTINUING 9 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1070 1400
MIXING HGT(FT-AGL/MSL)3530 4590
TRANSPORT WND (MPH) NW 7 W 8
VENT RATE (KT-FT) 21180 32130
CATEGORY DAY 2 3
INVERSION 73F/9AM 7PM 73F/9AM
DISPERSION 2 3
MAX ADI EARLY 16 GEN POOR 3 VERY POOR 12 POOR
MAX ADI LATE 29 FAIR 2 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 9 10 9
MAX LVORI LATE 4 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-072015-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 40 50
CHANCE OF THUNDER (%) 50 40 30
TEMP (24H TREND) 82 (-2) 67 (-2) 83
RH % (24H TREND) 80 (+9) 100 (+1) 76
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.02 0.01
PRECIP DURATION 3 1 2
PRECIP BEGIN 11 AM CONTINUING 11 AM
PRECIP END CONTINUING 10 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1090 1290
MIXING HGT(FT-AGL/MSL)3590 4240
TRANSPORT WND (MPH) NW 7 W 8
VENT RATE (KT-FT) 21540 29680
CATEGORY DAY 2 3
INVERSION 73F/9AM 8PM 73F/9AM
DISPERSION 2 3
MAX ADI EARLY 16 GEN POOR 3 VERY POOR 13 GEN POOR
MAX ADI LATE 29 FAIR 2 VERY POOR 40 FAIR
MAX LVORI EARLY 9 10 9
MAX LVORI LATE 4 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-072015-
MARION-
INCLUDING THE CITY OF FAIRMONT
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 50 50
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 82 (-3) 67 (0) 83
RH % (24H TREND) 79 (+12) 100 (+1) 74
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.05 0.01
PRECIP DURATION 4 2 2
PRECIP BEGIN 8 AM CONTINUING 11 AM
PRECIP END CONTINUING 12 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1130 1160
MIXING HGT(FT-AGL/MSL)3690 3800
TRANSPORT WND (MPH) W 7 SW 9
VENT RATE (KT-FT) 22140 30400
CATEGORY DAY 2 3
INVERSION 73F/9AM 8PM 72F/9AM
DISPERSION 2 3
MAX ADI EARLY 20 GEN POOR 3 VERY POOR 14 GEN POOR
MAX ADI LATE 30 FAIR 2 VERY POOR 37 FAIR
MAX LVORI EARLY 9 10 9
MAX LVORI LATE 4 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-072015-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 50 60
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 83 (-2) 67 (-1) 84
RH % (24H TREND) 78 (+11) 100 (+3) 73
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.07 0.03 0.03
PRECIP DURATION 4 1 2
PRECIP BEGIN 8 AM CONTINUING 11 AM
PRECIP END CONTINUING 10 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1070 1170
MIXING HGT(FT-AGL/MSL)3510 3840
TRANSPORT WND (MPH) W 7 SW 8
VENT RATE (KT-FT) 21060 26880
CATEGORY DAY 2 3
INVERSION 73F/9AM 8PM 73F/9AM
DISPERSION 2 3
MAX ADI EARLY 19 GEN POOR 3 VERY POOR 14 GEN POOR
MAX ADI LATE 28 FAIR 2 VERY POOR 31 FAIR
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-072015-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 50 60
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 81 (-1) 65 (-1) 82
RH % (24H TREND) 78 (+8) 100 (+2) 73
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.08 0.04 0.03
PRECIP DURATION 4 2 3
PRECIP BEGIN 8 AM CONTINUING 11 AM
PRECIP END CONTINUING 10 PM CONTINUING
MIXING HGT(M-AGL/MSL) 910 1060
MIXING HGT(FT-AGL/MSL)2980 3480
TRANSPORT WND (MPH) W 7 W 6
VENT RATE (KT-FT) 17880 17400
CATEGORY DAY 2 2
INVERSION 71F/9AM 8PM 71F/9AM
DISPERSION 2 2
MAX ADI EARLY 16 GEN POOR 2 VERY POOR 14 GEN POOR
MAX ADI LATE 25 FAIR 2 VERY POOR 25 FAIR
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.
WVZ511-072015-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 60 70
CHANCE OF THUNDER (%) 50 60 30
TEMP (24H TREND) 82 (-2) 65 (-1) 83
RH % (24H TREND) 76 (+10) 100 (+1) 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.08 0.03 0.09
PRECIP DURATION 5 2 3
PRECIP BEGIN 8 AM CONTINUING 11 AM
PRECIP END CONTINUING 10 PM CONTINUING
MIXING HGT(M-AGL/MSL) 920 1060
MIXING HGT(FT-AGL/MSL)3010 3470
TRANSPORT WND (MPH) W 7 W 6
VENT RATE (KT-FT) 18060 17350
CATEGORY DAY 2 2
INVERSION 72F/9AM 8PM 72F/9AM
DISPERSION 2 2
MAX ADI EARLY 20 GEN POOR 3 VERY POOR 17 GEN POOR
MAX ADI LATE 25 FAIR 2 VERY POOR 25 FAIR
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.
WVZ512-072015-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 60 70
CHANCE OF THUNDER (%) 60 60 30
TEMP (24H TREND) 80 (-2) 64 (-2) 81
RH % (24H TREND) 77 (+10) 100 (+1) 72
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.09 0.03 0.06
PRECIP DURATION 5 2 3
PRECIP BEGIN 8 AM CONTINUING 11 AM
PRECIP END CONTINUING 10 PM CONTINUING
MIXING HGT(M-AGL/MSL) 940 970
MIXING HGT(FT-AGL/MSL)3080 3180
TRANSPORT WND (MPH) W 8 W 6
VENT RATE (KT-FT) 21560 15900
CATEGORY DAY 2 2
INVERSION 70F/9AM 8PM 69F/9AM
DISPERSION 2 2
MAX ADI EARLY 25 FAIR 3 VERY POOR 17 GEN POOR
MAX ADI LATE 28 FAIR 2 VERY POOR 23 FAIR
MAX LVORI EARLY 9 10 9
MAX LVORI LATE 4 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-072015-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 50 70
CHANCE OF THUNDER (%) 60 50 40
TEMP (24H TREND) 82 (-2) 65 (-1) 83
RH % (24H TREND) 74 (+12) 100 (+1) 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.11 0.03 0.11
PRECIP DURATION 5 1 3
PRECIP BEGIN 8 AM CONTINUING 10 AM
PRECIP END CONTINUING 9 PM CONTINUING
MIXING HGT(M-AGL/MSL) 960 890
MIXING HGT(FT-AGL/MSL)3160 2910
TRANSPORT WND (MPH) W 7 W 6
VENT RATE (KT-FT) 18960 14550
CATEGORY DAY 2 2
INVERSION 68F/8AM 7PM 69F/9AM
DISPERSION 2 2
MAX ADI EARLY 22 FAIR 3 VERY POOR 20 GEN POOR
MAX ADI LATE 30 FAIR 2 VERY POOR 24 FAIR
MAX LVORI EARLY 9 10 9
MAX LVORI LATE 4 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-072015-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
158 AM EDT TUE JUL 7 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 60 80
CHANCE OF THUNDER (%) 60 60 40
TEMP (24H TREND) 78 (-2) 60 (-2) 79
RH % (24H TREND) 81 (+16) 100 (0) 79
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.13 0.03 0.07
PRECIP DURATION 5 2 4
PRECIP BEGIN 8 AM CONTINUING 10 AM
PRECIP END CONTINUING 10 PM CONTINUING
MIXING HGT(M-AGL/MSL) 910 780
MIXING HGT(FT-AGL/MSL)2990 2570
TRANSPORT WND (MPH) W 8 W 8
VENT RATE (KT-FT) 20930 17990
CATEGORY DAY 2 2
INVERSION 68F/9AM 8PM 67F/9AM
DISPERSION 2 2
MAX ADI EARLY 25 FAIR 4 VERY POOR 11 POOR
MAX ADI LATE 27 FAIR 3 VERY POOR 23 FAIR
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 4 10 5
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTH
WINDS AROUND 5 MPH.
FRIDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS
AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
WM
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