125
FNUS51 KPBZ 040553
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
153 AM EDT SAT JUL 4 2026
DISCUSSION
SCATTERED TO NUMEROUS THUNDERSTORMS ARE FAVORED TODAY THROUGH
EARLY NEXT WEEK, THOUGH EXACT TIMING MAY VARY. TEMPERATURE WILL
SLOWLY FALL WITH ADDED CLOUD COVER AND LIMITED HEATING BUT REMAIN
ABOVE NORMAL WHILE HUMID CONDITIONS PERSIST.
OHZ039-042015-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 60 50
CHANCE OF THUNDER (%) 30 40 50
TEMP (24H TREND) 92 (-2) 69 (-4) 85
RH % (24H TREND) 55 (+3) 100 (+9) 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.12 0.08
PRECIP DURATION 1 4 2
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1640 1290
MIXING HGT(FT-AGL/MSL)5380 4220
TRANSPORT WND (MPH) W 13 SW 9
VENT RATE (KT-FT) 81550 58310
CATEGORY DAY 4 3
INVERSION 79F/9AM 8PM 73F/9AM
DISPERSION 5 5
MAX ADI EARLY 41 GEN GOOD 8 POOR 18 GEN POOR
MAX ADI LATE 76 GOOD 3 VERY POOR 32 FAIR
MAX LVORI EARLY 6 7 8
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-042015-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 60 60
CHANCE OF THUNDER (%) 40 50 50
TEMP (24H TREND) 91 (-3) 68 (-5) 84
RH % (24H TREND) 55 (+3) 99 (+8) 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.12 0.08
PRECIP DURATION 1 4 3
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1520 1200
MIXING HGT(FT-AGL/MSL)4980 3930
TRANSPORT WND (MPH) W 14 SW 8
VENT RATE (KT-FT) 82020 49370
CATEGORY DAY 4 3
INVERSION 78F/9AM 8PM 73F/9AM
DISPERSION 5 5
MAX ADI EARLY 42 GEN GOOD 8 POOR 19 GEN POOR
MAX ADI LATE 84 GOOD 3 VERY POOR 28 FAIR
MAX LVORI EARLY 5 6 9
MAX LVORI LATE 1 8 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-042015-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 60 60
CHANCE OF THUNDER (%) 40 50 50
TEMP (24H TREND) 91 (-4) 67 (-5) 84
RH % (24H TREND) 53 (+4) 100 (+8) 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.06 0.10 0.09
PRECIP DURATION 1 5 3
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1530 1220
MIXING HGT(FT-AGL/MSL)5030 4020
TRANSPORT WND (MPH) W 14 SW 8
VENT RATE (KT-FT) 72900 54480
CATEGORY DAY 4 3
INVERSION 79F/9AM 8PM 73F/9AM
DISPERSION 5 5
MAX ADI EARLY 45 GEN GOOD 8 POOR 18 GEN POOR
MAX ADI LATE 91 GOOD 4 VERY POOR 28 FAIR
MAX LVORI EARLY 5 6 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-042015-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 60 40
CHANCE OF THUNDER (%) 30 40 40
TEMP (24H TREND) 92 (-1) 69 (-4) 85
RH % (24H TREND) 56 (+4) 100 (+7) 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.13 0.07
PRECIP DURATION 1 3 2
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1690 1430
MIXING HGT(FT-AGL/MSL)5550 4690
TRANSPORT WND (MPH) W 12 SW 8
VENT RATE (KT-FT) 76900 57080
CATEGORY DAY 4 3
INVERSION 79F/9AM 8PM 74F/9AM
DISPERSION 5 5
MAX ADI EARLY 40 FAIR 8 POOR 20 GEN POOR
MAX ADI LATE 76 GOOD 3 VERY POOR 33 FAIR
MAX LVORI EARLY 6 8 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-042015-
HARRISON-
INCLUDING THE CITY OF CADIZ
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 60 60
CHANCE OF THUNDER (%) 30 50 50
TEMP (24H TREND) 92 (-2) 68 (-5) 85
RH % (24H TREND) 56 (+3) 100 (+8) 72
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.09 0.15
PRECIP DURATION 1 4 3
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1560 1400
MIXING HGT(FT-AGL/MSL)5110 4590
TRANSPORT WND (MPH) W 12 SW 8
VENT RATE (KT-FT) 86770 51710
CATEGORY DAY 3 3
INVERSION 79F/9AM 8PM 77F/10AM
DISPERSION 5 5
MAX ADI EARLY 40 FAIR 7 POOR 20 GEN POOR
MAX ADI LATE 75 GOOD 4 VERY POOR 32 FAIR
MAX LVORI EARLY 6 8 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-042015-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 60 60
CHANCE OF THUNDER (%) 40 50 50
TEMP (24H TREND) 92 (-2) 68 (-5) 85
RH % (24H TREND) 53 (+1) 99 (+8) 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.07 0.14
PRECIP DURATION 1 4 3
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1550 1270
MIXING HGT(FT-AGL/MSL)5100 4170
TRANSPORT WND (MPH) W 14 SW 7
VENT RATE (KT-FT) 87220 49070
CATEGORY DAY 4 2
INVERSION 80F/9AM 8PM 74F/9AM
DISPERSION 5 5
MAX ADI EARLY 42 GEN GOOD 8 POOR 19 GEN POOR
MAX ADI LATE 84 GOOD 3 VERY POOR 29 FAIR
MAX LVORI EARLY 5 6 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-042015-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 50 50
CHANCE OF THUNDER (%) 30 40 50
TEMP (24H TREND) 93 (-1) 69 (-4) 86
RH % (24H TREND) 53 (+2) 100 (+9) 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.10 0.10
PRECIP DURATION 1 2 2
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1670 1550
MIXING HGT(FT-AGL/MSL)5480 5070
TRANSPORT WND (MPH) W 10 SW 9
VENT RATE (KT-FT) 69960 60460
CATEGORY DAY 4 3
INVERSION 80F/9AM 8PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 32 FAIR 7 POOR 19 GEN POOR
MAX ADI LATE 66 GOOD 3 VERY POOR 37 FAIR
MAX LVORI EARLY 6 8 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-042015-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 50 50
CHANCE OF THUNDER (%) 30 40 50
TEMP (24H TREND) 93 (-2) 69 (-4) 86
RH % (24H TREND) 54 (+2) 100 (+7) 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.10 0.09
PRECIP DURATION 1 3 2
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1630 1450
MIXING HGT(FT-AGL/MSL)5330 4760
TRANSPORT WND (MPH) W 10 SW 9
VENT RATE (KT-FT) 74680 59180
CATEGORY DAY 4 3
INVERSION 80F/9AM 8PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 36 FAIR 7 POOR 18 GEN POOR
MAX ADI LATE 68 GOOD 3 VERY POOR 38 FAIR
MAX LVORI EARLY 6 9 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-042015-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 60 60
CHANCE OF THUNDER (%) 30 40 50
TEMP (24H TREND) 92 (-3) 69 (-4) 86
RH % (24H TREND) 54 (+1) 99 (+8) 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.09 0.10
PRECIP DURATION 1 3 2
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1410 1440
MIXING HGT(FT-AGL/MSL)4620 4720
TRANSPORT WND (MPH) W 10 SW 9
VENT RATE (KT-FT) 73190 54570
CATEGORY DAY 3 3
INVERSION 81F/9AM 7PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 37 FAIR 6 VERY POOR 18 GEN POOR
MAX ADI LATE 71 GOOD 4 VERY POOR 36 FAIR
MAX LVORI EARLY 6 9 8
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-042015-
NOBLE-
INCLUDING THE CITY OF CALDWELL
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 50 60
CHANCE OF THUNDER (%) 20 40 50
TEMP (24H TREND) 93 (-1) 69 (-3) 87
RH % (24H TREND) 53 (0) 100 (+7) 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.13 0.06
PRECIP DURATION 1 2 2
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1630 1480
MIXING HGT(FT-AGL/MSL)5330 4860
TRANSPORT WND (MPH) W 9 SW 9
VENT RATE (KT-FT) 58460 52410
CATEGORY DAY 3 3
INVERSION 80F/9AM 8PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 31 FAIR 6 VERY POOR 18 GEN POOR
MAX ADI LATE 59 GEN GOOD 4 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 6 9 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-042015-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 50 50
CHANCE OF THUNDER (%) 20 40 50
TEMP (24H TREND) 93 (-1) 70 (-3) 87
RH % (24H TREND) 53 (-2) 100 (+9) 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.13 0.05
PRECIP DURATION 1 2 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1540 1450
MIXING HGT(FT-AGL/MSL)5050 4750
TRANSPORT WND (MPH) W 9 W 10
VENT RATE (KT-FT) 63640 56600
CATEGORY DAY 3 3
INVERSION 85F/10AM 8PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 31 FAIR 5 VERY POOR 18 GEN POOR
MAX ADI LATE 58 GEN GOOD 4 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 6 8 8
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-042015-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 60 70
CHANCE OF THUNDER (%) 40 50 50
TEMP (24H TREND) 91 (-4) 66 (-6) 83
RH % (24H TREND) 56 (+6) 100 (+5) 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.16 0.16 0.20
PRECIP DURATION 1 4 4
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1420 990
MIXING HGT(FT-AGL/MSL)4670 3240
TRANSPORT WND (MPH) W 14 SW 8
VENT RATE (KT-FT) 49370 47340
CATEGORY DAY 4 2
INVERSION 78F/9AM 8PM 73F/9AM
DISPERSION 5 5
MAX ADI EARLY 35 FAIR 8 POOR 15 GEN POOR
MAX ADI LATE 71 GOOD 3 VERY POOR 23 FAIR
MAX LVORI EARLY 6 7 9
MAX LVORI LATE 1 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-042015-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 60 80
CHANCE OF THUNDER (%) 50 40 60
TEMP (24H TREND) 90 (-2) 65 (-5) 83
RH % (24H TREND) 58 (+2) 100 (+5) 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.14 0.20 0.29
PRECIP DURATION 1 4 4
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1270 1050
MIXING HGT(FT-AGL/MSL)4180 3440
TRANSPORT WND (MPH) W 14 SW 7
VENT RATE (KT-FT) 50340 46680
CATEGORY DAY 3 2
INVERSION 76F/9AM 8PM 71F/9AM
DISPERSION 5 5
MAX ADI EARLY 36 FAIR 8 POOR 13 GEN POOR
MAX ADI LATE 66 GOOD 3 VERY POOR 26 FAIR
MAX LVORI EARLY 6 7 9
MAX LVORI LATE 2 10 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-042015-
FOREST-
INCLUDING THE CITY OF TIONESTA
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 60 80
CHANCE OF THUNDER (%) 50 40 60
TEMP (24H TREND) 89 (-1) 65 (-4) 83
RH % (24H TREND) 57 (-1) 100 (+7) 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.16 0.24 0.21
PRECIP DURATION 2 3 4
PRECIP BEGIN 10 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1050 1260
MIXING HGT(FT-AGL/MSL)3450 4120
TRANSPORT WND (MPH) W 14 SW 8
VENT RATE (KT-FT) 52840 31230
CATEGORY DAY 3 3
INVERSION 75F/9AM 7PM 71F/9AM
DISPERSION 5 5
MAX ADI EARLY 33 FAIR 7 POOR 10 POOR
MAX ADI LATE 80 GOOD 2 VERY POOR 20 GEN POOR
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 2 9 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-042015-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 70 60
CHANCE OF THUNDER (%) 40 50 50
TEMP (24H TREND) 92 (-3) 67 (-5) 85
RH % (24H TREND) 53 (+5) 100 (+7) 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.11 0.17 0.10
PRECIP DURATION 1 5 3
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1500 1050
MIXING HGT(FT-AGL/MSL)4920 3450
TRANSPORT WND (MPH) W 15 SW 8
VENT RATE (KT-FT) 60950 50510
CATEGORY DAY 4 3
INVERSION 80F/9AM 8PM 77F/10AM
DISPERSION 5 5
MAX ADI EARLY 40 FAIR 8 POOR 17 GEN POOR
MAX ADI LATE 87 GOOD 3 VERY POOR 26 FAIR
MAX LVORI EARLY 6 7 9
MAX LVORI LATE 1 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-042015-
BUTLER-
INCLUDING THE CITY OF BUTLER
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 60 60
CHANCE OF THUNDER (%) 40 50 50
TEMP (24H TREND) 92 (-1) 66 (-5) 85
RH % (24H TREND) 54 (-4) 100 (+7) 72
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.07 0.14 0.14
PRECIP DURATION 1 4 3
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1530 1140
MIXING HGT(FT-AGL/MSL)5010 3730
TRANSPORT WND (MPH) W 15 SW 7
VENT RATE (KT-FT) 65950 51680
CATEGORY DAY 4 2
INVERSION 79F/9AM 8PM 73F/9AM
DISPERSION 5 5
MAX ADI EARLY 38 FAIR 9 POOR 19 GEN POOR
MAX ADI LATE 92 GOOD 3 VERY POOR 28 FAIR
MAX LVORI EARLY 6 7 9
MAX LVORI LATE 1 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-042015-
CLARION-
INCLUDING THE CITY OF CLARION
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 70 70
CHANCE OF THUNDER (%) 50 40 60
TEMP (24H TREND) 92 (0) 66 (-4) 83
RH % (24H TREND) 55 (-3) 100 (+6) 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.13 0.21 0.25
PRECIP DURATION 1 4 4
PRECIP BEGIN 10 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1420 1020
MIXING HGT(FT-AGL/MSL)4670 3350
TRANSPORT WND (MPH) W 15 SW 7
VENT RATE (KT-FT) 58840 52250
CATEGORY DAY 4 2
INVERSION 76F/9AM 7PM 72F/9AM
DISPERSION 5 5
MAX ADI EARLY 36 FAIR 8 POOR 16 GEN POOR
MAX ADI LATE 83 GOOD 3 VERY POOR 23 FAIR
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-042015-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 70 80
CHANCE OF THUNDER (%) 50 40 60
TEMP (24H TREND) 90 (-1) 66 (-4) 82
RH % (24H TREND) 54 (-2) 99 (+5) 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.12 0.28 0.24
PRECIP DURATION 1 4 4
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1350 1200
MIXING HGT(FT-AGL/MSL)4420 3940
TRANSPORT WND (MPH) W 15 SW 7
VENT RATE (KT-FT) 53080 41840
CATEGORY DAY 4 2
INVERSION 76F/9AM 7PM 71F/9AM
DISPERSION 5 5
MAX ADI EARLY 36 FAIR 9 POOR 17 GEN POOR
MAX ADI LATE 89 GOOD 3 VERY POOR 24 FAIR
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-042015-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 60 60
CHANCE OF THUNDER (%) 40 50 50
TEMP (24H TREND) 93 (-2) 68 (-5) 85
RH % (24H TREND) 51 (+3) 99 (+9) 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.10 0.10
PRECIP DURATION 1 4 3
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1600 1200
MIXING HGT(FT-AGL/MSL)5250 3950
TRANSPORT WND (MPH) W 15 SW 7
VENT RATE (KT-FT) 62950 51960
CATEGORY DAY 4 2
INVERSION 80F/9AM 8PM 74F/9AM
DISPERSION 5 5
MAX ADI EARLY 41 GEN GOOD 8 POOR 18 GEN POOR
MAX ADI LATE 93 GOOD 3 VERY POOR 30 FAIR
MAX LVORI EARLY 5 6 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-042015-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 70 60
CHANCE OF THUNDER (%) 30 40 50
TEMP (24H TREND) 94 (-1) 69 (-4) 87
RH % (24H TREND) 52 (+1) 97 (+8) 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.07 0.17
PRECIP DURATION 1 3 3
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1710 1310
MIXING HGT(FT-AGL/MSL)5620 4280
TRANSPORT WND (MPH) W 15 SW 7
VENT RATE (KT-FT) 70070 51380
CATEGORY DAY 4 2
INVERSION 80F/9AM 8PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 44 GEN GOOD 18 GEN POOR 25 FAIR
MAX ADI LATE 90 GOOD 3 VERY POOR 33 FAIR
MAX LVORI EARLY 5 6 8
MAX LVORI LATE 1 8 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-042015-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 70 60
CHANCE OF THUNDER (%) 30 50 50
TEMP (24H TREND) 94 (0) 67 (-4) 86
RH % (24H TREND) 53 (-3) 100 (+7) 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.06 0.14 0.26
PRECIP DURATION 1 4 3
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1480 1020
MIXING HGT(FT-AGL/MSL)4850 3340
TRANSPORT WND (MPH) W 14 SW 7
VENT RATE (KT-FT) 61680 51690
CATEGORY DAY 4 2
INVERSION 78F/9AM 7PM 73F/9AM
DISPERSION 5 5
MAX ADI EARLY 33 FAIR 9 POOR 21 FAIR
MAX ADI LATE 88 GOOD 3 VERY POOR 27 FAIR
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 1 10 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-042015-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 50
CHANCE OF THUNDER (%) 30 50 50
TEMP (24H TREND) 92 (-2) 69 (-4) 85
RH % (24H TREND) 53 (-2) 98 (+8) 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.06 0.12
PRECIP DURATION 0 3 2
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1580 1340
MIXING HGT(FT-AGL/MSL)5200 4410
TRANSPORT WND (MPH) W 13 W 8
VENT RATE (KT-FT) 82680 58240
CATEGORY DAY 4 3
INVERSION 81F/9AM 8PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 41 GEN GOOD 10 POOR 19 GEN POOR
MAX ADI LATE 81 GOOD 4 VERY POOR 35 FAIR
MAX LVORI EARLY 5 6 8
MAX LVORI LATE 1 8 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-042015-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 60
CHANCE OF THUNDER (%) 0 40 50
TEMP (24H TREND) 93 (0) 69 (-3) 86
RH % (24H TREND) 53 (-8) 98 (+7) 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.08
PRECIP DURATION 2 3
PRECIP BEGIN 6 PM 7 AM
PRECIP END 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1630 1340
MIXING HGT(FT-AGL/MSL)5350 4410
TRANSPORT WND (MPH) W 12 SW 9
VENT RATE (KT-FT) 64270 52540
CATEGORY DAY 4 3
INVERSION 81F/9AM 8PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 40 FAIR 7 POOR 17 GEN POOR
MAX ADI LATE 77 GOOD 4 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 1 8 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-042015-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 70 70
CHANCE OF THUNDER (%) 20 40 50
TEMP (24H TREND) 93 (-1) 68 (-4) 86
RH % (24H TREND) 53 (-1) 100 (+7) 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.09 0.24
PRECIP DURATION 0 3 3
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1550 1060
MIXING HGT(FT-AGL/MSL)5080 3490
TRANSPORT WND (MPH) W 14 SW 6
VENT RATE (KT-FT) 65360 44630
CATEGORY DAY 4 2
INVERSION 80F/9AM 7PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 31 FAIR 14 GEN POOR 21 FAIR
MAX ADI LATE 78 GOOD 3 VERY POOR 30 FAIR
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-042015-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 80
CHANCE OF THUNDER (%) 20 40 50
TEMP (24H TREND) 93 (+1) 67 (-4) 87
RH % (24H TREND) 51 (-6) 100 (+7) 63
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.06 0.19
PRECIP DURATION 0 2 3
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1420 1170
MIXING HGT(FT-AGL/MSL)4660 3820
TRANSPORT WND (MPH) W 15 W 8
VENT RATE (KT-FT) 62620 53840
CATEGORY DAY 4 3
INVERSION 79F/9AM 7PM 77F/10AM
DISPERSION 5 5
MAX ADI EARLY 34 FAIR 8 POOR 25 FAIR
MAX ADI LATE 83 GOOD 4 VERY POOR 39 FAIR
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-042015-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 60
CHANCE OF THUNDER (%) 0 40 50
TEMP (24H TREND) 93 (-1) 68 (-4) 87
RH % (24H TREND) 52 (-3) 99 (+8) 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.13 0.11
PRECIP DURATION 2 3
PRECIP BEGIN 6 PM 10 AM
PRECIP END 4 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1580 1460
MIXING HGT(FT-AGL/MSL)5180 4780
TRANSPORT WND (MPH) W 12 SW 8
VENT RATE (KT-FT) 64420 49640
CATEGORY DAY 3 3
INVERSION 81F/9AM 7PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 32 FAIR 6 VERY POOR 18 GEN POOR
MAX ADI LATE 80 GOOD 3 VERY POOR 30 FAIR
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 1 8 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-042015-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 70
CHANCE OF THUNDER (%) 30 40 50
TEMP (24H TREND) 92 (+2) 66 (-4) 86
RH % (24H TREND) 52 (-8) 100 (+6) 64
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.10 0.12
PRECIP DURATION 0 2 3
PRECIP BEGIN 4 PM CONTINUING 11 AM
PRECIP END CONTINUING 4 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1550 1500
MIXING HGT(FT-AGL/MSL)5090 4930
TRANSPORT WND (MPH) W 14 SW 9
VENT RATE (KT-FT) 61590 55990
CATEGORY DAY 4 3
INVERSION 79F/9AM 7PM 74F/9AM
DISPERSION 5 5
MAX ADI EARLY 33 FAIR 5 VERY POOR 22 FAIR
MAX ADI LATE 78 GOOD 4 VERY POOR 30 FAIR
MAX LVORI EARLY 6 7 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-042015-
INDIANA-
INCLUDING THE CITY OF INDIANA
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 70 80
CHANCE OF THUNDER (%) 30 50 50
TEMP (24H TREND) 93 (+1) 67 (-4) 86
RH % (24H TREND) 54 (-6) 99 (+6) 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.05 0.13 0.25
PRECIP DURATION 1 4 3
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1460 1070
MIXING HGT(FT-AGL/MSL)4780 3520
TRANSPORT WND (MPH) W 15 SW 7
VENT RATE (KT-FT) 37680 45320
CATEGORY DAY 4 2
INVERSION 78F/9AM 7PM 73F/9AM
DISPERSION 5 5
MAX ADI EARLY 31 FAIR 12 POOR 21 FAIR
MAX ADI LATE 80 GOOD 4 VERY POOR 28 FAIR
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-042015-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 70 80
CHANCE OF THUNDER (%) 20 40 50
TEMP (24H TREND) 92 (0) 67 (-4) 85
RH % (24H TREND) 54 (-8) 99 (+6) 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.06 0.29
PRECIP DURATION 0 3 4
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1380 1290
MIXING HGT(FT-AGL/MSL)4510 4230
TRANSPORT WND (MPH) W 16 SW 8
VENT RATE (KT-FT) 29440 46190
CATEGORY DAY 4 3
INVERSION 78F/9AM 7PM 73F/9AM
DISPERSION 5 5
MAX ADI EARLY 35 FAIR 8 POOR 26 FAIR
MAX ADI LATE 80 GOOD 4 VERY POOR 31 FAIR
MAX LVORI EARLY 5 6 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-042015-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 60 60
CHANCE OF THUNDER (%) 40 50 50
TEMP (24H TREND) 92 (-2) 69 (-4) 85
RH % (24H TREND) 52 (-1) 99 (+8) 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.07 0.09
PRECIP DURATION 1 4 3
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1600 1200
MIXING HGT(FT-AGL/MSL)5250 3950
TRANSPORT WND (MPH) W 14 SW 7
VENT RATE (KT-FT) 86540 48280
CATEGORY DAY 4 2
INVERSION 79F/9AM 8PM 74F/9AM
DISPERSION 5 5
MAX ADI EARLY 42 GEN GOOD 8 POOR 19 GEN POOR
MAX ADI LATE 90 GOOD 3 VERY POOR 31 FAIR
MAX LVORI EARLY 5 6 9
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-042015-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 60 60
CHANCE OF THUNDER (%) 30 50 50
TEMP (24H TREND) 92 (-1) 70 (-4) 86
RH % (24H TREND) 53 (+1) 98 (+9) 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.06 0.18
PRECIP DURATION 1 4 3
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1490 1340
MIXING HGT(FT-AGL/MSL)4890 4390
TRANSPORT WND (MPH) W 12 SW 8
VENT RATE (KT-FT) 77230 47770
CATEGORY DAY 3 3
INVERSION 81F/9AM 8PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 41 GEN GOOD 8 POOR 19 GEN POOR
MAX ADI LATE 83 GOOD 4 VERY POOR 32 FAIR
MAX LVORI EARLY 5 6 8
MAX LVORI LATE 1 8 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-042015-
OHIO-
INCLUDING THE CITY OF WHEELING
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 60
CHANCE OF THUNDER (%) 30 50 50
TEMP (24H TREND) 92 (-3) 70 (-3) 86
RH % (24H TREND) 53 (+3) 98 (+9) 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.09 0.17
PRECIP DURATION 0 3 2
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1430 1460
MIXING HGT(FT-AGL/MSL)4700 4790
TRANSPORT WND (MPH) W 10 SW 9
VENT RATE (KT-FT) 62340 58350
CATEGORY DAY 3 3
INVERSION 82F/9AM 8PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 38 FAIR 7 POOR 18 GEN POOR
MAX ADI LATE 76 GOOD 4 VERY POOR 40 FAIR
MAX LVORI EARLY 5 6 8
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-042015-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 50
CHANCE OF THUNDER (%) 20 40 50
TEMP (24H TREND) 93 (-1) 70 (-4) 87
RH % (24H TREND) 56 (-3) 97 (+9) 72
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.10 0.07
PRECIP DURATION 0 2 2
PRECIP BEGIN 3 PM CONTINUING 6 AM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1470 1430
MIXING HGT(FT-AGL/MSL)4820 4710
TRANSPORT WND (MPH) W 10 SW 10
VENT RATE (KT-FT) 69450 61610
CATEGORY DAY 3 3
INVERSION 81F/9AM 8PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 35 FAIR 6 VERY POOR 17 GEN POOR
MAX ADI LATE 65 GOOD 4 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 6 6 7
MAX LVORI LATE 1 8 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-042015-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 50 40
CHANCE OF THUNDER (%) 30 30 40
TEMP (24H TREND) 91 (-1) 70 (-3) 85
RH % (24H TREND) 57 (-6) 97 (+8) 72
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.11 0.04
PRECIP DURATION 0 2 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1580 1390
MIXING HGT(FT-AGL/MSL)5180 4570
TRANSPORT WND (MPH) W 12 SW 9
VENT RATE (KT-FT) 76960 61960
CATEGORY DAY 3 3
INVERSION 80F/9AM 8PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 38 FAIR 5 VERY POOR 14 GEN POOR
MAX ADI LATE 65 GOOD 4 VERY POOR 70 GOOD
MAX LVORI EARLY 6 6 7
MAX LVORI LATE 1 8 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-042015-
MARION-
INCLUDING THE CITY OF FAIRMONT
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 50 50
CHANCE OF THUNDER (%) 20 40 50
TEMP (24H TREND) 93 (-1) 69 (-3) 87
RH % (24H TREND) 52 (-8) 99 (+7) 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 0.10 0.05
PRECIP DURATION 0 2 1
PRECIP BEGIN 3 PM CONTINUING 6 AM
PRECIP END CONTINUING 2 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1760 1470
MIXING HGT(FT-AGL/MSL)5760 4820
TRANSPORT WND (MPH) W 12 SW 9
VENT RATE (KT-FT) 77360 54270
CATEGORY DAY 4 3
INVERSION 79F/9AM 8PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 37 FAIR 5 VERY POOR 18 GEN POOR
MAX ADI LATE 74 GOOD 3 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 1 9 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-042015-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 60
CHANCE OF THUNDER (%) 0 40 50
TEMP (24H TREND) 93 (0) 69 (-4) 87
RH % (24H TREND) 52 (-10) 98 (+8) 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 0.08 0.08
PRECIP DURATION 2 2
PRECIP BEGIN 6 PM 10 AM
PRECIP END 5 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1740 1470
MIXING HGT(FT-AGL/MSL)5700 4830
TRANSPORT WND (MPH) W 12 SW 9
VENT RATE (KT-FT) 62510 52550
CATEGORY DAY 4 3
INVERSION 81F/9AM 7PM 75F/9AM
DISPERSION 5 5
MAX ADI EARLY 33 FAIR 5 VERY POOR 17 GEN POOR
MAX ADI LATE 77 GOOD 3 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 1 8 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-042015-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 50 70
CHANCE OF THUNDER (%) 0 40 50
TEMP (24H TREND) 91 (+1) 67 (-4) 86
RH % (24H TREND) 52 (-12) 99 (+8) 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 0.11 0.09
PRECIP DURATION 2 3
PRECIP BEGIN 6 PM 11 AM
PRECIP END 2 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1650 1450
MIXING HGT(FT-AGL/MSL)5420 4760
TRANSPORT WND (MPH) W 12 SW 9
VENT RATE (KT-FT) 55880 45350
CATEGORY DAY 4 3
INVERSION 78F/9AM 7PM 74F/9AM
DISPERSION 5 5
MAX ADI EARLY 29 FAIR 5 VERY POOR 20 GEN POOR
MAX ADI LATE 72 GOOD 4 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 6 7 8
MAX LVORI LATE 1 8 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-042015-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 50 70
CHANCE OF THUNDER (%) 0 40 50
TEMP (24H TREND) 92 (+1) 67 (-3) 86
RH % (24H TREND) 50 (-12) 98 (+8) 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 0.13 0.10
PRECIP DURATION 2 3
PRECIP BEGIN 6 PM 11 AM
PRECIP END 2 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1620 1430
MIXING HGT(FT-AGL/MSL)5310 4690
TRANSPORT WND (MPH) W 10 SW 10
VENT RATE (KT-FT) 55490 47300
CATEGORY DAY 4 3
INVERSION 79F/9AM 7PM 79F/10AM
DISPERSION 5 5
MAX ADI EARLY 34 FAIR 5 VERY POOR 26 FAIR
MAX ADI LATE 64 GOOD 4 VERY POOR 37 FAIR
MAX LVORI EARLY 6 7 7
MAX LVORI LATE 1 7 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-042015-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 50 60
CHANCE OF THUNDER (%) 0 40 50
TEMP (24H TREND) 91 (+1) 67 (-3) 85
RH % (24H TREND) 50 (-14) 98 (+7) 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 0.15 0.10
PRECIP DURATION 2 3
PRECIP BEGIN 6 PM 11 AM
PRECIP END 2 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1590 1380
MIXING HGT(FT-AGL/MSL)5220 4520
TRANSPORT WND (MPH) W 12 SW 10
VENT RATE (KT-FT) 58760 47310
CATEGORY DAY 3 3
INVERSION 77F/9AM 7PM 77F/10AM
DISPERSION 5 5
MAX ADI EARLY 38 FAIR 5 VERY POOR 33 FAIR
MAX ADI LATE 65 GOOD 4 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 5 6 6
MAX LVORI LATE 1 7 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-042015-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 50 60
CHANCE OF THUNDER (%) 20 40 50
TEMP (24H TREND) 93 (+1) 67 (-3) 87
RH % (24H TREND) 46 (-14) 95 (+6) 59
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.20 0.10
PRECIP DURATION 0 2 3
PRECIP BEGIN 2 PM CONTINUING 11 AM
PRECIP END CONTINUING 2 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1520 1430
MIXING HGT(FT-AGL/MSL)4980 4700
TRANSPORT WND (MPH) W 10 SW 12
VENT RATE (KT-FT) 69480 51960
CATEGORY DAY 3 3
INVERSION 77F/9AM 8PM 77F/10AM
DISPERSION 5 5
MAX ADI EARLY 35 FAIR 6 VERY POOR 37 FAIR
MAX ADI LATE 60 GEN GOOD 4 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 6 6 6
MAX LVORI LATE 1 7 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-042015-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
153 AM EDT SAT JUL 4 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 40 70
CHANCE OF THUNDER (%) 30 40 50
TEMP (24H TREND) 89 (+2) 64 (-3) 84
RH % (24H TREND) 49 (-7) 97 (+7) 61
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.09 0.12
PRECIP DURATION 1 2 3
PRECIP BEGIN 2 PM CONTINUING 10 AM
PRECIP END CONTINUING 2 AM CONTINUING
MIXING HGT(M-AGL/MSL) 1500 1400
MIXING HGT(FT-AGL/MSL)4930 4590
TRANSPORT WND (MPH) W 13 W 12
VENT RATE (KT-FT) 82110 69930
CATEGORY DAY 4 3
INVERSION 76F/9AM 8PM 77F/10AM
DISPERSION 5 5
MAX ADI EARLY 39 FAIR 8 POOR 42 GEN GOOD
MAX ADI LATE 73 GOOD 4 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 5 6 6
MAX LVORI LATE 1 7 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PATCHY FOG THROUGH THE NIGHT. SHOWERS WITH
THUNDERSTORMS LIKELY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. LIGHT WINDS.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND
5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO
10 MPH.
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