934
FNUS51 KPBZ 240419
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
1219 AM EDT SAT OCT 24 2026
DISCUSSION
PERSISTENT HIGH PRESSURE AND UPPER RIDGING WILL KEEP DRY WEATHER
WITH ABOVE-NORMAL TEMPERATURES, GENERALLY LIGHT WIND, AND ABUNDANT
SUNSHINE IN THE FORECAST THROUGH MUCH OF NEXT WEEK. AFTERNOON
MINIMUM RELATIVE HUMIDITY WILL GENERALLY RANGE FROM 40-50% WITH
OCCASIONAL DIPS INTO THE 30S.
OHZ039-242015-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (+1) 38 (-1) 67
RH % (24H TREND) 43 (-6) 100 (+4) 42
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1300 1130
MIXING HGT(FT-AGL/MSL)4250 3720
TRANSPORT WND (MPH) SE 6 SW 7
VENT RATE (KT-FT) 21250 22320
CATEGORY DAY 2 2
INVERSION 54F/11AM 7PM 55F/11AM
DISPERSION 2 2
MAX ADI EARLY 11 POOR 3 VERY POOR 11 POOR
MAX ADI LATE 27 FAIR 3 VERY POOR 31 FAIR
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 2 9 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-242015-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+1) 37 (-1) 66
RH % (24H TREND) 43 (-7) 99 (+3) 43
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1240 1150
MIXING HGT(FT-AGL/MSL)4080 3790
TRANSPORT WND (MPH) SE 5 SW 7
VENT RATE (KT-FT) 16320 22740
CATEGORY DAY 2 2
INVERSION 54F/11AM 7PM 55F/11AM
DISPERSION 2 2
MAX ADI EARLY 12 POOR 4 VERY POOR 11 POOR
MAX ADI LATE 26 FAIR 4 VERY POOR 31 FAIR
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 2 9 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-242015-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+1) 36 (-2) 66
RH % (24H TREND) 42 (-5) 99 (+1) 42
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1210 1160
MIXING HGT(FT-AGL/MSL)3980 3790
TRANSPORT WND (MPH) SE 6 SW 7
VENT RATE (KT-FT) 19900 22740
CATEGORY DAY 2 2
INVERSION 54F/11AM 6PM 54F/11AM
DISPERSION 2 2
MAX ADI EARLY 11 POOR 4 VERY POOR 11 POOR
MAX ADI LATE 27 FAIR 4 VERY POOR 31 FAIR
MAX LVORI EARLY 7 6 7
MAX LVORI LATE 2 8 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-242015-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (0) 39 (-1) 67
RH % (24H TREND) 44 (-4) 100 (+3) 44
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1250 1130
MIXING HGT(FT-AGL/MSL)4110 3700
TRANSPORT WND (MPH) E 6 S 6
VENT RATE (KT-FT) 20550 18500
CATEGORY DAY 2 2
INVERSION 55F/11AM 6PM 55F/11AM
DISPERSION 2 2
MAX ADI EARLY 8 POOR 3 VERY POOR 13 GEN POOR
MAX ADI LATE 27 FAIR 3 VERY POOR 31 FAIR
MAX LVORI EARLY 7 6 9
MAX LVORI LATE 2 9 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-242015-
HARRISON-
INCLUDING THE CITY OF CADIZ
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (0) 37 (-2) 66
RH % (24H TREND) 44 (-4) 100 (+2) 43
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1280 1160
MIXING HGT(FT-AGL/MSL)4190 3800
TRANSPORT WND (MPH) SE 5 SW 7
VENT RATE (KT-FT) 16760 22800
CATEGORY DAY 2 2
INVERSION 55F/11AM 7PM 55F/11AM
DISPERSION 2 2
MAX ADI EARLY 10 POOR 3 VERY POOR 11 POOR
MAX ADI LATE 24 FAIR 4 VERY POOR 31 FAIR
MAX LVORI EARLY 7 7 9
MAX LVORI LATE 2 9 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-242015-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+1) 37 (-1) 66
RH % (24H TREND) 43 (0) 99 (0) 42
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1270 1170
MIXING HGT(FT-AGL/MSL)4180 3840
TRANSPORT WND (MPH) SE 5 SW 7
VENT RATE (KT-FT) 16720 23040
CATEGORY DAY 2 2
INVERSION 54F/11AM 7PM 54F/11AM
DISPERSION 2 2
MAX ADI EARLY 10 POOR 3 VERY POOR 9 POOR
MAX ADI LATE 22 FAIR 4 VERY POOR 31 FAIR
MAX LVORI EARLY 8 6 8
MAX LVORI LATE 2 9 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-242015-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (-1) 39 (0) 67
RH % (24H TREND) 47 (0) 100 (+2) 44
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1130 1160
MIXING HGT(FT-AGL/MSL)3700 3800
TRANSPORT WND (MPH) SE 6 S 6
VENT RATE (KT-FT) 18500 19000
CATEGORY DAY 2 2
INVERSION 56F/11AM 6PM 50F/10AM
DISPERSION 2 2
MAX ADI EARLY 9 POOR 3 VERY POOR 14 GEN POOR
MAX ADI LATE 26 FAIR 3 VERY POOR 31 FAIR
MAX LVORI EARLY 8 8 9
MAX LVORI LATE 2 9 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-242015-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (0) 39 (0) 67
RH % (24H TREND) 46 (-1) 100 (+3) 43
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1310 1150
MIXING HGT(FT-AGL/MSL)4300 3760
TRANSPORT WND (MPH) SE 5 S 6
VENT RATE (KT-FT) 17200 18800
CATEGORY DAY 2 2
INVERSION 56F/11AM 7PM 56F/11AM
DISPERSION 2 2
MAX ADI EARLY 13 GEN POOR 3 VERY POOR 13 GEN POOR
MAX ADI LATE 25 FAIR 3 VERY POOR 31 FAIR
MAX LVORI EARLY 7 8 9
MAX LVORI LATE 2 9 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-242015-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (+1) 38 (-1) 67
RH % (24H TREND) 45 (0) 100 (+2) 43
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1300 1230
MIXING HGT(FT-AGL/MSL)4260 4030
TRANSPORT WND (MPH) SE 5 S 6
VENT RATE (KT-FT) 17040 20150
CATEGORY DAY 2 2
INVERSION 56F/11AM 7PM 56F/11AM
DISPERSION 2 2
MAX ADI EARLY 10 POOR 3 VERY POOR 11 POOR
MAX ADI LATE 24 FAIR 3 VERY POOR 31 FAIR
MAX LVORI EARLY 7 9 9
MAX LVORI LATE 2 9 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-242015-
NOBLE-
INCLUDING THE CITY OF CALDWELL
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (0) 40 (0) 67
RH % (24H TREND) 47 (+1) 100 (+2) 44
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1240 1150
MIXING HGT(FT-AGL/MSL)4070 3790
TRANSPORT WND (MPH) SE 5 S 6
VENT RATE (KT-FT) 16280 18950
CATEGORY DAY 2 2
INVERSION 56F/11AM 6PM 51F/10AM
DISPERSION 2 2
MAX ADI EARLY 12 POOR 3 VERY POOR 15 GEN POOR
MAX ADI LATE 23 FAIR 4 VERY POOR 31 FAIR
MAX LVORI EARLY 7 7 8
MAX LVORI LATE 2 9 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-242015-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (0) 39 (-1) 67
RH % (24H TREND) 45 (+2) 100 (+2) 42
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1350 1180
MIXING HGT(FT-AGL/MSL)4440 3890
TRANSPORT WND (MPH) S 5 S 6
VENT RATE (KT-FT) 17760 19450
CATEGORY DAY 2 2
INVERSION 57F/11AM 6PM 50F/10AM
DISPERSION 2 2
MAX ADI EARLY 10 POOR 3 VERY POOR 13 GEN POOR
MAX ADI LATE 25 FAIR 3 VERY POOR 27 FAIR
MAX LVORI EARLY 7 8 9
MAX LVORI LATE 2 9 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-242015-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+1) 33 (-3) 66
RH % (24H TREND) 38 (-2) 94 (-1) 42
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1190 1050
MIXING HGT(FT-AGL/MSL)3900 3430
TRANSPORT WND (MPH) SE 7 SW 8
VENT RATE (KT-FT) 23400 24010
CATEGORY DAY 2 3
INVERSION 53F/11AM 6PM 54F/11AM
DISPERSION 2 3
MAX ADI EARLY 15 GEN POOR 5 VERY POOR 13 GEN POOR
MAX ADI LATE 32 FAIR 5 VERY POOR 33 FAIR
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 2 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-242015-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (0) 31 (-4) 65
RH % (24H TREND) 38 (+4) 98 (0) 42
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1140 1040
MIXING HGT(FT-AGL/MSL)3750 3410
TRANSPORT WND (MPH) SE 8 SW 8
VENT RATE (KT-FT) 26250 23870
CATEGORY DAY 3 3
INVERSION 51F/11AM 6PM 52F/11AM
DISPERSION 3 3
MAX ADI EARLY 18 GEN POOR 4 VERY POOR 12 POOR
MAX ADI LATE 36 FAIR 4 VERY POOR 33 FAIR
MAX LVORI EARLY 7 5 7
MAX LVORI LATE 2 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-242015-
FOREST-
INCLUDING THE CITY OF TIONESTA
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (0) 30 (-3) 64
RH % (24H TREND) 34 (-4) 96 (-2) 35
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1150 1020
MIXING HGT(FT-AGL/MSL)3760 3340
TRANSPORT WND (MPH) SE 8 SW 8
VENT RATE (KT-FT) 26320 23380
CATEGORY DAY 3 3
INVERSION 51F/11AM 6PM 45F/10AM
DISPERSION 3 3
MAX ADI EARLY 20 GEN POOR 4 VERY POOR 15 GEN POOR
MAX ADI LATE 36 FAIR 4 VERY POOR 31 FAIR
MAX LVORI EARLY 7 4 6
MAX LVORI LATE 2 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-242015-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+2) 33 (-3) 66
RH % (24H TREND) 38 (-5) 97 (-1) 40
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1160 1110
MIXING HGT(FT-AGL/MSL)3820 3630
TRANSPORT WND (MPH) SE 7 SW 7
VENT RATE (KT-FT) 22920 21780
CATEGORY DAY 2 2
INVERSION 54F/11AM 6PM 54F/11AM
DISPERSION 2 2
MAX ADI EARLY 14 GEN POOR 5 VERY POOR 12 POOR
MAX ADI LATE 30 FAIR 4 VERY POOR 30 FAIR
MAX LVORI EARLY 7 5 6
MAX LVORI LATE 2 7 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-242015-
BUTLER-
INCLUDING THE CITY OF BUTLER
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (0) 32 (-3) 65
RH % (24H TREND) 41 (-1) 98 (-2) 44
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1140 1070
MIXING HGT(FT-AGL/MSL)3750 3520
TRANSPORT WND (MPH) SE 7 SW 7
VENT RATE (KT-FT) 22500 21120
CATEGORY DAY 2 2
INVERSION 52F/11AM 6PM 53F/11AM
DISPERSION 2 2
MAX ADI EARLY 15 GEN POOR 4 VERY POOR 12 POOR
MAX ADI LATE 31 FAIR 4 VERY POOR 30 FAIR
MAX LVORI EARLY 8 6 7
MAX LVORI LATE 2 7 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-242015-
CLARION-
INCLUDING THE CITY OF CLARION
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-1) 31 (-3) 64
RH % (24H TREND) 39 (-1) 97 (-1) 41
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1140 1020
MIXING HGT(FT-AGL/MSL)3730 3340
TRANSPORT WND (MPH) SE 8 SW 8
VENT RATE (KT-FT) 26110 23380
CATEGORY DAY 3 3
INVERSION 51F/11AM 6PM 44F/10AM
DISPERSION 3 3
MAX ADI EARLY 20 GEN POOR 4 VERY POOR 14 GEN POOR
MAX ADI LATE 36 FAIR 4 VERY POOR 31 FAIR
MAX LVORI EARLY 7 3 6
MAX LVORI LATE 2 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-242015-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-1) 30 (-5) 63
RH % (24H TREND) 37 (+3) 95 (-1) 37
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1150 970
MIXING HGT(FT-AGL/MSL)3760 3180
TRANSPORT WND (MPH) SE 9 SW 8
VENT RATE (KT-FT) 30080 22260
CATEGORY DAY 3 2
INVERSION 51F/11AM 6PM 45F/10AM
DISPERSION 3 2
MAX ADI EARLY 20 GEN POOR 4 VERY POOR 16 GEN POOR
MAX ADI LATE 41 GEN GOOD 4 VERY POOR 29 FAIR
MAX LVORI EARLY 7 3 6
MAX LVORI LATE 2 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-242015-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (0) 34 (-3) 66
RH % (24H TREND) 41 (-4) 97 (-2) 42
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1220 1130
MIXING HGT(FT-AGL/MSL)3990 3720
TRANSPORT WND (MPH) SE 6 SW 6
VENT RATE (KT-FT) 19950 18600
CATEGORY DAY 2 2
INVERSION 53F/11AM 6PM 53F/11AM
DISPERSION 2 2
MAX ADI EARLY 10 POOR 4 VERY POOR 11 POOR
MAX ADI LATE 27 FAIR 4 VERY POOR 27 FAIR
MAX LVORI EARLY 8 5 7
MAX LVORI LATE 2 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-242015-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+1) 34 (-4) 66
RH % (24H TREND) 40 (-5) 97 (-1) 42
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1300 1090
MIXING HGT(FT-AGL/MSL)4260 3580
TRANSPORT WND (MPH) SE 5 SW 6
VENT RATE (KT-FT) 17040 17900
CATEGORY DAY 2 2
INVERSION 54F/11AM 6PM 54F/11AM
DISPERSION 2 2
MAX ADI EARLY 11 POOR 4 VERY POOR 11 POOR
MAX ADI LATE 25 FAIR 4 VERY POOR 26 FAIR
MAX LVORI EARLY 7 5 7
MAX LVORI LATE 2 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-242015-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (-1) 32 (-3) 65
RH % (24H TREND) 41 (+1) 99 (0) 42
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1230 1060
MIXING HGT(FT-AGL/MSL)4020 3480
TRANSPORT WND (MPH) SE 8 SW 7
VENT RATE (KT-FT) 28140 20880
CATEGORY DAY 3 2
INVERSION 53F/11AM 6PM 47F/10AM
DISPERSION 3 2
MAX ADI EARLY 18 GEN POOR 4 VERY POOR 11 POOR
MAX ADI LATE 37 FAIR 4 VERY POOR 29 FAIR
MAX LVORI EARLY 7 4 6
MAX LVORI LATE 2 7 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-242015-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+1) 34 (-3) 66
RH % (24H TREND) 43 (-3) 99 (+1) 42
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1290 1180
MIXING HGT(FT-AGL/MSL)4220 3870
TRANSPORT WND (MPH) SE 5 S 5
VENT RATE (KT-FT) 16880 15480
CATEGORY DAY 2 2
INVERSION 54F/11AM 6PM 55F/11AM
DISPERSION 2 2
MAX ADI EARLY 9 POOR 4 VERY POOR 10 POOR
MAX ADI LATE 23 FAIR 4 VERY POOR 22 FAIR
MAX LVORI EARLY 8 5 8
MAX LVORI LATE 2 7 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-242015-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+1) 35 (-3) 66
RH % (24H TREND) 43 (0) 99 (+3) 43
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1340 1230
MIXING HGT(FT-AGL/MSL)4400 4050
TRANSPORT WND (MPH) SE 3 S 5
VENT RATE (KT-FT) 13200 16200
CATEGORY DAY 2 2
INVERSION 55F/11AM 6PM 55F/11AM
DISPERSION 2 2
MAX ADI EARLY 8 POOR 4 VERY POOR 9 POOR
MAX ADI LATE 23 FAIR 4 VERY POOR 23 FAIR
MAX LVORI EARLY 7 6 8
MAX LVORI LATE 2 7 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-242015-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+1) 34 (-2) 66
RH % (24H TREND) 39 (-7) 100 (+2) 41
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1340 1030
MIXING HGT(FT-AGL/MSL)4390 3370
TRANSPORT WND (MPH) SE 6 SW 6
VENT RATE (KT-FT) 21950 16850
CATEGORY DAY 3 2
INVERSION 54F/11AM 6PM 54F/11AM
DISPERSION 3 2
MAX ADI EARLY 15 GEN POOR 4 VERY POOR 10 POOR
MAX ADI LATE 32 FAIR 4 VERY POOR 26 FAIR
MAX LVORI EARLY 8 4 9
MAX LVORI LATE 2 7 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-242015-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (0) 33 (-4) 65
RH % (24H TREND) 39 (-3) 99 (+6) 38
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1270 1040
MIXING HGT(FT-AGL/MSL)4160 3420
TRANSPORT WND (MPH) SE 8 S 6
VENT RATE (KT-FT) 29120 17100
CATEGORY DAY 3 2
INVERSION 46F/10AM 6PM 53F/11AM
DISPERSION 3 2
MAX ADI EARLY 22 FAIR 5 VERY POOR 12 POOR
MAX ADI LATE 38 FAIR 5 VERY POOR 28 FAIR
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 2 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-242015-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+2) 34 (-3) 66
RH % (24H TREND) 41 (-6) 100 (+4) 42
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1350 1060
MIXING HGT(FT-AGL/MSL)4410 3470
TRANSPORT WND (MPH) SE 5 S 5
VENT RATE (KT-FT) 17640 13880
CATEGORY DAY 2 2
INVERSION 55F/11AM 6PM 55F/11AM
DISPERSION 2 2
MAX ADI EARLY 14 GEN POOR 5 VERY POOR 9 POOR
MAX ADI LATE 25 FAIR 4 VERY POOR 20 GEN POOR
MAX LVORI EARLY 6 4 9
MAX LVORI LATE 2 7 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-242015-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+1) 33 (-4) 65
RH % (24H TREND) 39 (-5) 100 (+5) 35
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1360 1130
MIXING HGT(FT-AGL/MSL)4450 3700
TRANSPORT WND (MPH) SE 6 S 6
VENT RATE (KT-FT) 22250 18500
CATEGORY DAY 3 2
INVERSION 47F/10AM 6PM 54F/11AM
DISPERSION 3 2
MAX ADI EARLY 19 GEN POOR 5 VERY POOR 11 POOR
MAX ADI LATE 34 FAIR 5 VERY POOR 26 FAIR
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 2 7 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-242015-
INDIANA-
INCLUDING THE CITY OF INDIANA
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (0) 33 (-3) 64
RH % (24H TREND) 40 (+3) 98 (+1) 39
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1240 1020
MIXING HGT(FT-AGL/MSL)4060 3330
TRANSPORT WND (MPH) SE 8 SW 7
VENT RATE (KT-FT) 28420 19980
CATEGORY DAY 3 2
INVERSION 52F/11AM 6PM 47F/10AM
DISPERSION 3 2
MAX ADI EARLY 22 FAIR 4 VERY POOR 13 GEN POOR
MAX ADI LATE 40 FAIR 4 VERY POOR 28 FAIR
MAX LVORI EARLY 7 4 6
MAX LVORI LATE 2 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-242015-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-1) 34 (-3) 64
RH % (24H TREND) 40 (+4) 93 (0) 38
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1190 1010
MIXING HGT(FT-AGL/MSL)3910 3300
TRANSPORT WND (MPH) SE 9 S 7
VENT RATE (KT-FT) 31280 19800
CATEGORY DAY 3 2
INVERSION 47F/10AM 6PM 48F/10AM
DISPERSION 3 2
MAX ADI EARLY 27 FAIR 5 VERY POOR 15 GEN POOR
MAX ADI LATE 41 GEN GOOD 5 VERY POOR 27 FAIR
MAX LVORI EARLY 6 3 5
MAX LVORI LATE 2 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-242015-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+1) 37 (-1) 66
RH % (24H TREND) 43 (-1) 96 (-3) 42
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1250 1150
MIXING HGT(FT-AGL/MSL)4100 3770
TRANSPORT WND (MPH) SE 5 SW 6
VENT RATE (KT-FT) 16400 18850
CATEGORY DAY 2 2
INVERSION 54F/11AM 7PM 54F/11AM
DISPERSION 2 2
MAX ADI EARLY 9 POOR 4 VERY POOR 9 POOR
MAX ADI LATE 25 FAIR 4 VERY POOR 31 FAIR
MAX LVORI EARLY 8 5 7
MAX LVORI LATE 2 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-242015-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (+2) 37 (-1) 67
RH % (24H TREND) 44 (+1) 98 (0) 42
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1310 1230
MIXING HGT(FT-AGL/MSL)4290 4020
TRANSPORT WND (MPH) SE 5 SW 6
VENT RATE (KT-FT) 17160 20100
CATEGORY DAY 2 2
INVERSION 55F/11AM 7PM 55F/11AM
DISPERSION 2 2
MAX ADI EARLY 9 POOR 4 VERY POOR 9 POOR
MAX ADI LATE 24 FAIR 4 VERY POOR 27 FAIR
MAX LVORI EARLY 7 5 7
MAX LVORI LATE 2 7 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-242015-
OHIO-
INCLUDING THE CITY OF WHEELING
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (-1) 38 (-1) 67
RH % (24H TREND) 45 (+3) 99 (+1) 44
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1320 1310
MIXING HGT(FT-AGL/MSL)4320 4310
TRANSPORT WND (MPH) SE 3 SW 6
VENT RATE (KT-FT) 12960 21550
CATEGORY DAY 2 2
INVERSION 55F/11AM 7PM 48F/10AM
DISPERSION 2 2
MAX ADI EARLY 8 POOR 4 VERY POOR 10 POOR
MAX ADI LATE 19 GEN POOR 4 VERY POOR 30 FAIR
MAX LVORI EARLY 7 6 9
MAX LVORI LATE 2 8 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-242015-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (+1) 39 (-1) 68
RH % (24H TREND) 45 (+3) 99 (+4) 45
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1340 1310
MIXING HGT(FT-AGL/MSL)4400 4280
TRANSPORT WND (MPH) SE 3 S 5
VENT RATE (KT-FT) 13200 17120
CATEGORY DAY 2 2
INVERSION 56F/11AM 7PM 49F/10AM
DISPERSION 2 2
MAX ADI EARLY 8 POOR 4 VERY POOR 10 POOR
MAX ADI LATE 20 GEN POOR 4 VERY POOR 24 FAIR
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 2 8 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-242015-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (0) 39 (-1) 67
RH % (24H TREND) 45 (+4) 99 (+5) 44
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1350 1230
MIXING HGT(FT-AGL/MSL)4440 4040
TRANSPORT WND (MPH) SE 3 S 5
VENT RATE (KT-FT) 13320 16160
CATEGORY DAY 2 2
INVERSION 56F/11AM 6PM 49F/10AM
DISPERSION 2 2
MAX ADI EARLY 8 POOR 4 VERY POOR 13 GEN POOR
MAX ADI LATE 19 GEN POOR 4 VERY POOR 23 FAIR
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 2 8 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-242015-
MARION-
INCLUDING THE CITY OF FAIRMONT
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (-2) 37 (-1) 66
RH % (24H TREND) 44 (+4) 99 (+5) 42
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1350 1230
MIXING HGT(FT-AGL/MSL)4430 4040
TRANSPORT WND (MPH) E 5 S 5
VENT RATE (KT-FT) 17720 16160
CATEGORY DAY 2 2
INVERSION 55F/11AM 6PM 48F/10AM
DISPERSION 2 2
MAX ADI EARLY 8 POOR 4 VERY POOR 11 POOR
MAX ADI LATE 25 FAIR 4 VERY POOR 23 FAIR
MAX LVORI EARLY 6 5 8
MAX LVORI LATE 2 8 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-242015-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+1) 36 (-3) 65
RH % (24H TREND) 44 (+2) 99 (+6) 42
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1350 1220
MIXING HGT(FT-AGL/MSL)4440 4010
TRANSPORT WND (MPH) E 5 S 5
VENT RATE (KT-FT) 17760 16040
CATEGORY DAY 2 2
INVERSION 55F/11AM 6PM 55F/11AM
DISPERSION 2 2
MAX ADI EARLY 8 POOR 4 VERY POOR 9 POOR
MAX ADI LATE 25 FAIR 4 VERY POOR 23 FAIR
MAX LVORI EARLY 6 4 7
MAX LVORI LATE 2 7 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-242015-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+1) 35 (-3) 64
RH % (24H TREND) 43 (0) 98 (+5) 41
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1400 1200
MIXING HGT(FT-AGL/MSL)4590 3930
TRANSPORT WND (MPH) E 5 S 5
VENT RATE (KT-FT) 18360 15720
CATEGORY DAY 2 2
INVERSION 54F/11AM 6PM 54F/11AM
DISPERSION 2 2
MAX ADI EARLY 11 POOR 5 VERY POOR 8 POOR
MAX ADI LATE 30 FAIR 4 VERY POOR 25 FAIR
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 2 7 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-242015-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+2) 33 (-3) 65
RH % (24H TREND) 40 (0) 100 (+2) 38
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1400 1190
MIXING HGT(FT-AGL/MSL)4580 3920
TRANSPORT WND (MPH) SE 5 S 5
VENT RATE (KT-FT) 18320 15680
CATEGORY DAY 2 2
INVERSION 54F/11AM 7PM 55F/11AM
DISPERSION 2 2
MAX ADI EARLY 14 GEN POOR 5 VERY POOR 10 POOR
MAX ADI LATE 31 FAIR 4 VERY POOR 25 FAIR
MAX LVORI EARLY 7 5 9
MAX LVORI LATE 2 9 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-242015-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+3) 34 (-3) 65
RH % (24H TREND) 40 (-3) 100 (+4) 36
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1310 1200
MIXING HGT(FT-AGL/MSL)4310 3940
TRANSPORT WND (MPH) SE 6 S 6
VENT RATE (KT-FT) 21550 19700
CATEGORY DAY 2 2
INVERSION 47F/10AM 7PM 53F/11AM
DISPERSION 2 2
MAX ADI EARLY 17 GEN POOR 5 VERY POOR 13 GEN POOR
MAX ADI LATE 32 FAIR 5 VERY POOR 28 FAIR
MAX LVORI EARLY 6 4 7
MAX LVORI LATE 2 9 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-242015-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+3) 34 (-2) 67
RH % (24H TREND) 38 (-4) 100 (+5) 34
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1330 1140
MIXING HGT(FT-AGL/MSL)4370 3720
TRANSPORT WND (MPH) SE 5 S 6
VENT RATE (KT-FT) 17480 18600
CATEGORY DAY 2 2
INVERSION 51F/11AM 7PM 46F/10AM
DISPERSION 2 2
MAX ADI EARLY 14 GEN POOR 4 VERY POOR 16 GEN POOR
MAX ADI LATE 30 FAIR 4 VERY POOR 27 FAIR
MAX LVORI EARLY 6 5 7
MAX LVORI LATE 2 9 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-242015-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
1219 AM EDT SAT OCT 24 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (+1) 33 (-1) 62
RH % (24H TREND) 46 (-3) 97 (+3) 37
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
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1120 1130
MIXING HGT(FT-AGL/MSL)3690 3710
TRANSPORT WND (MPH) SE 7 S 7
VENT RATE (KT-FT) 22140 22260
CATEGORY DAY 2 2
INVERSION 45F/10AM 7PM 46F/10AM
DISPERSION 2 2
MAX ADI EARLY 18 GEN POOR 5 VERY POOR 19 GEN POOR
MAX ADI LATE 28 FAIR 5 VERY POOR 31 FAIR
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 2 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. AREAS OF FOG THROUGH THE NIGHT. PATCHY
FOG THROUGH THE DAY. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER
60S. LIGHT WINDS.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. LIGHT WINDS.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S. LIGHT WINDS.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 70.
SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 5 TO 10 MPH.
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