363
FNUS51 KPBZ 150601
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
101 AM EST SAT NOV 15 2025
DISCUSSION
LOW PRESSURE TRACKING FROM LAKE SUPERIOR TO ONTARIO AND QUEBEC
THIS AFTERNOON AND TONIGHT WILL BRING GUSTY WINDS AND RAIN TO MUCH
OF THE AREA TODAY AND THIS EVENING. TEMPERATURES WILL BE MILD
TODAY, AND THEN A COLD FRONT WILL BRING COOLER WEATHER ON SUNDAY.
LAKE EFFECT SNOW SHOWERS ARE EXPECTED LATER SUNDAY INTO MONDAY
ALONG AND NORTH OF I-80.
OHZ039-152130-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE RAIN RAIN NONE
CHANCE PRECIP (%) 30 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+7) 37 (-8) 48
RH % (24H TREND) 76 (+38) 90 (-9) 42
WIND 20FT/EARLY(MPH) SW 8 G20 W 13 G23 NW 13 G23
WIND 20FT/LATE(MPH) SW 12 G22 NW 11 G21 NW 14 G23
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 8 AM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT(M-AGL/MSL) 640 1940
MIXING HGT(FT-AGL/MSL)2090 6370
TRANSPORT WND (MPH) SW 25 NW 28
VENT RATE (KT-FT) 45980 152880
CATEGORY DAY 3 5
INVERSION 57F/10AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 33 FAIR 22 FAIR 88 GOOD
MAX ADI LATE 42 GEN GOOD 20 GEN POOR 99 GOOD
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 4 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-152130-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN NONE
CHANCE PRECIP (%) 40 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (+8) 37 (-7) 45
RH % (24H TREND) 79 (+36) 92 (-7) 46
WIND 20FT/EARLY(MPH) SW 9 G19 W 14 G23 NW 14 G24
WIND 20FT/LATE(MPH) SW 13 G22 NW 12 G22 NW 15 G24
PRECIP AMOUNT 0.01 0.03 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(M-AGL/MSL) 570 1890
MIXING HGT(FT-AGL/MSL)1880 6200
TRANSPORT WND (MPH) SW 24 NW 30
VENT RATE (KT-FT) 39480 161200
CATEGORY DAY 3 5
INVERSION 55F/10AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 28 FAIR 21 FAIR 88 GOOD
MAX ADI LATE 38 FAIR 28 FAIR 99 GOOD
MAX LVORI EARLY 5 4 3
MAX LVORI LATE 4 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-152130-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 40 60 0
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 61 (+8) 37 (-5) 45
RH % (24H TREND) 80 (+38) 92 (-6) 50
WIND 20FT/EARLY(MPH) SW 8 G19 W 13 G23 NW 13 G24
WIND 20FT/LATE(MPH) SW 13 G22 NW 12 G22 NW 15 G25
PRECIP AMOUNT 0.02 0.03 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 540 1760
MIXING HGT(FT-AGL/MSL)1770 5770
TRANSPORT WND (MPH) SW 23 NW 30
VENT RATE (KT-FT) 35400 150020
CATEGORY DAY 3 5
INVERSION 57F/11AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 26 FAIR 21 FAIR 91 GOOD
MAX ADI LATE 39 FAIR 28 FAIR 100 GOOD
MAX LVORI EARLY 5 4 3
MAX LVORI LATE 4 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-152130-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE RAIN RAIN NONE
CHANCE PRECIP (%) 20 40 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+7) 38 (-11) 48
RH % (24H TREND) 74 (+35) 90 (-10) 39
WIND 20FT/EARLY(MPH) SW 8 G19 W 11 G21 NW 10 G22
WIND 20FT/LATE(MPH) SW 12 G21 NW 9 G19 NW 12 G22
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0 1
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT(M-AGL/MSL) 710 1930
MIXING HGT(FT-AGL/MSL)2330 6330
TRANSPORT WND (MPH) SW 26 NW 28
VENT RATE (KT-FT) 53590 151920
CATEGORY DAY 4 5
INVERSION 55F/9AM 7PM 39F/7AM
DISPERSION 4 5
MAX ADI EARLY 36 FAIR 24 FAIR 94 GOOD
MAX ADI LATE 49 GEN GOOD 19 GEN POOR 124 VERY GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 4 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-152130-
HARRISON-
INCLUDING THE CITY OF CADIZ
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN NONE
CHANCE PRECIP (%) 30 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+8) 38 (-7) 47
RH % (24H TREND) 73 (+34) 92 (-7) 41
WIND 20FT/EARLY(MPH) SW 9 G20 W 13 G23 NW 13 G24
WIND 20FT/LATE(MPH) SW 12 G23 NW 11 G22 NW 14 G25
PRECIP AMOUNT 0.01 0.03 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 8 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(M-AGL/MSL) 610 1930
MIXING HGT(FT-AGL/MSL)2010 6340
TRANSPORT WND (MPH) SW 23 NW 28
VENT RATE (KT-FT) 40200 152160
CATEGORY DAY 3 5
INVERSION 56F/10AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 27 FAIR 23 FAIR 87 GOOD
MAX ADI LATE 39 FAIR 25 FAIR 101 VERY GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 4 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-152130-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN RAIN NONE
CHANCE PRECIP (%) 40 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (+8) 38 (-8) 48
RH % (24H TREND) 72 (+36) 88 (-9) 41
WIND 20FT/EARLY(MPH) SW 8 G20 W 13 G23 NW 13 G24
WIND 20FT/LATE(MPH) SW 12 G23 NW 12 G21 NW 14 G25
PRECIP AMOUNT 0.01 0.04 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(M-AGL/MSL) 660 1940
MIXING HGT(FT-AGL/MSL)2150 6370
TRANSPORT WND (MPH) SW 24 NW 30
VENT RATE (KT-FT) 45150 165620
CATEGORY DAY 3 5
INVERSION 55F/10AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 26 FAIR 23 FAIR 87 GOOD
MAX ADI LATE 43 GEN GOOD 26 FAIR 100 GOOD
MAX LVORI EARLY 5 4 3
MAX LVORI LATE 4 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-152130-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE NONE RAIN NONE
CHANCE PRECIP (%) 0 40 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+7) 39 (-9) 49
RH % (24H TREND) 69 (+32) 90 (-8) 38
WIND 20FT/EARLY(MPH) SW 8 G19 W 11 G22 NW 10 G20
WIND 20FT/LATE(MPH) SW 12 G22 NW 9 G19 NW 12 G21
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(M-AGL/MSL) 770 1840
MIXING HGT(FT-AGL/MSL)2510 6030
TRANSPORT WND (MPH) SW 26 NW 26
VENT RATE (KT-FT) 57730 138690
CATEGORY DAY 4 5
INVERSION 56F/9AM 7PM 45F/4AM
DISPERSION 4 5
MAX ADI EARLY 36 FAIR 23 FAIR 102 VERY GOOD
MAX ADI LATE 49 GEN GOOD 19 GEN POOR 124 VERY GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 3 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-152130-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE RAIN RAIN NONE
CHANCE PRECIP (%) 20 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+7) 39 (-7) 49
RH % (24H TREND) 70 (+33) 93 (-7) 37
WIND 20FT/EARLY(MPH) SW 7 G19 W 10 G22 NW 10 G22
WIND 20FT/LATE(MPH) SW 10 G22 NW 9 G20 NW 11 G23
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 0 1
PRECIP BEGIN 8 AM CONTINUING
PRECIP END CONTINUING 11 PM
MIXING HGT(M-AGL/MSL) 660 1930
MIXING HGT(FT-AGL/MSL)2160 6340
TRANSPORT WND (MPH) SW 24 NW 26
VENT RATE (KT-FT) 45360 145820
CATEGORY DAY 3 5
INVERSION 55F/9AM 7PM 42F/8AM
DISPERSION 3 5
MAX ADI EARLY 31 FAIR 23 FAIR 107 VERY GOOD
MAX ADI LATE 42 GEN GOOD 18 GEN POOR 126 VERY GOOD
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 3 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-152130-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE RAIN RAIN NONE
CHANCE PRECIP (%) 20 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 64 (+8) 39 (-8) 49
RH % (24H TREND) 71 (+33) 94 (-5) 39
WIND 20FT/EARLY(MPH) SW 9 G20 W 12 G23 NW 12 G24
WIND 20FT/LATE(MPH) SW 12 G23 NW 11 G22 NW 13 G25
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 8 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(M-AGL/MSL) 670 1940
MIXING HGT(FT-AGL/MSL)2190 6360
TRANSPORT WND (MPH) SW 25 NW 28
VENT RATE (KT-FT) 48180 152640
CATEGORY DAY 3 5
INVERSION 54F/9AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 28 FAIR 21 FAIR 87 GOOD
MAX ADI LATE 44 GEN GOOD 20 GEN POOR 103 VERY GOOD
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 3 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-152130-
NOBLE-
INCLUDING THE CITY OF CALDWELL
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 65 (+8) 40 (-6) 50
RH % (24H TREND) 69 (+31) 93 (-6) 37
WIND 20FT/EARLY(MPH) SW 7 G18 W 10 G22 NW 9 G22
WIND 20FT/LATE(MPH) SW 10 G21 NW 9 G20 W 11 G23
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 12 AM
MIXING HGT(M-AGL/MSL) 650 1870
MIXING HGT(FT-AGL/MSL)2140 6140
TRANSPORT WND (MPH) SW 23 NW 25
VENT RATE (KT-FT) 42800 135080
CATEGORY DAY 3 5
INVERSION 55F/9AM 7PM 43F/8AM
DISPERSION 3 5
MAX ADI EARLY 27 FAIR 20 GEN POOR 108 VERY GOOD
MAX ADI LATE 39 FAIR 18 GEN POOR 125 VERY GOOD
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 3 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-152130-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 20 70 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 65 (+8) 41 (-7) 50
RH % (24H TREND) 68 (+34) 93 (-5) 37
WIND 20FT/EARLY(MPH) SW 7 G19 W 10 G23 NW 9 G23
WIND 20FT/LATE(MPH) SW 9 G22 NW 9 G21 W 10 G23
PRECIP AMOUNT 0.00 0.05 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 640 1920
MIXING HGT(FT-AGL/MSL)2100 6300
TRANSPORT WND (MPH) SW 23 NW 26
VENT RATE (KT-FT) 42000 144900
CATEGORY DAY 3 5
INVERSION 54F/9AM 7PM 44F/8AM
DISPERSION 3 5
MAX ADI EARLY 27 FAIR 21 FAIR 105 VERY GOOD
MAX ADI LATE 39 FAIR 17 GEN POOR 134 VERY GOOD
MAX LVORI EARLY 6 5 4
MAX LVORI LATE 3 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-152130-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE RAIN TSTMS SNOW/RAIN
CHANCE PRECIP (%) 80 80 50
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 60 (+12) 34 (-2) 43
RH % (24H TREND) 85 (+33) 99 (0) 63
WIND 20FT/EARLY(MPH) S 7 W 13 G22 NW 15 G25
WIND 20FT/LATE(MPH) SW 12 G20 NW 13 G21 NW 16 G26
PRECIP AMOUNT 0.06 0.06 0.02
PRECIP DURATION 3 3 2
PRECIP BEGIN 7 AM CONTINUING 7 AM
PRECIP END CONTINUING 2 AM CONTINUING
MIXING HGT(M-AGL/MSL) 420 1660
MIXING HGT(FT-AGL/MSL)1390 5440
TRANSPORT WND (MPH) SW 20 NW 30
VENT RATE (KT-FT) 23630 141440
CATEGORY DAY 2 5
INVERSION 56F/1PM NONE NONE
DISPERSION 2 5
MAX ADI EARLY 17 GEN POOR 20 GEN POOR 90 GOOD
MAX ADI LATE 26 FAIR 28 FAIR 97 GOOD
MAX LVORI EARLY 7 5 4
MAX LVORI LATE 5 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-152130-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE RAIN TSTMS SNOW/RAIN
CHANCE PRECIP (%) 70 90 60
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 58 (+13) 34 (0) 41
RH % (24H TREND) 88 (+23) 100 (+1) 67
WIND 20FT/EARLY(MPH) S 5 W 12 G21 NW 13 G25
WIND 20FT/LATE(MPH) SW 9 G18 NW 12 G22 W 15 G26
PRECIP AMOUNT 0.07 0.08 0.04
PRECIP DURATION 3 4 7
PRECIP BEGIN 7 AM CONTINUING 7 AM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 390 1570
MIXING HGT(FT-AGL/MSL)1290 5150
TRANSPORT WND (MPH) SW 18 NW 31
VENT RATE (KT-FT) 20640 139050
CATEGORY DAY 2 5
INVERSION 56F/2PM 4PM 37F/6AM
DISPERSION 2 5
MAX ADI EARLY 15 GEN POOR 19 GEN POOR 90 GOOD
MAX ADI LATE 23 FAIR 27 FAIR 95 GOOD
MAX LVORI EARLY 7 5 4
MAX LVORI LATE 5 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-152130-
FOREST-
INCLUDING THE CITY OF TIONESTA
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE RAIN TSTMS SNOW/RAIN
CHANCE PRECIP (%) 70 90 70
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 58 (+16) 33 (0) 41
RH % (24H TREND) 83 (+11) 99 (+2) 65
WIND 20FT/EARLY(MPH) LGT/VAR W 9 G21 W 11 G25
WIND 20FT/LATE(MPH) SW 7 G18 NW 10 G22 W 13 G26
PRECIP AMOUNT 0.07 0.12 0.08
PRECIP DURATION 4 4 8
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 370 1430
MIXING HGT(FT-AGL/MSL)1210 4700
TRANSPORT WND (MPH) SW 17 NW 30
VENT RATE (KT-FT) 18150 122200
CATEGORY DAY 2 5
INVERSION 55F/3PM 4PM 39F/4AM
DISPERSION 2 5
MAX ADI EARLY 13 GEN POOR 18 GEN POOR 84 GOOD
MAX ADI LATE 21 FAIR 28 FAIR 98 GOOD
MAX LVORI EARLY 7 5 4
MAX LVORI LATE 5 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-152130-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS SNOW/RAIN
CHANCE PRECIP (%) 60 80 30
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 61 (+10) 35 (-2) 45
RH % (24H TREND) 82 (+40) 99 (0) 57
WIND 20FT/EARLY(MPH) S 6 W 11 G22 NW 13 G23
WIND 20FT/LATE(MPH) SW 10 G20 NW 11 G20 W 14 G24
PRECIP AMOUNT 0.04 0.05 0.01
PRECIP DURATION 2 4 2
PRECIP BEGIN 7 AM CONTINUING 7 AM
PRECIP END CONTINUING 6 AM CONTINUING
MIXING HGT(M-AGL/MSL) 480 1800
MIXING HGT(FT-AGL/MSL)1570 5900
TRANSPORT WND (MPH) SW 20 NW 30
VENT RATE (KT-FT) 26690 153400
CATEGORY DAY 3 5
INVERSION 55F/11AM 5PM 39F/6AM
DISPERSION 3 5
MAX ADI EARLY 21 FAIR 21 FAIR 97 GOOD
MAX ADI LATE 30 FAIR 26 FAIR 100 GOOD
MAX LVORI EARLY 7 5 4
MAX LVORI LATE 4 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-152130-
BUTLER-
INCLUDING THE CITY OF BUTLER
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS SNOW/RAIN
CHANCE PRECIP (%) 60 80 30
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 60 (+12) 34 (-2) 44
RH % (24H TREND) 85 (+35) 100 (0) 60
WIND 20FT/EARLY(MPH) S 5 W 12 G22 NW 13 G23
WIND 20FT/LATE(MPH) SW 9 G19 NW 12 G22 W 15 G24
PRECIP AMOUNT 0.04 0.08 0.02
PRECIP DURATION 2 4 2
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 450 1770
MIXING HGT(FT-AGL/MSL)1460 5820
TRANSPORT WND (MPH) SW 20 NW 30
VENT RATE (KT-FT) 24820 151320
CATEGORY DAY 3 5
INVERSION 55F/12PM 5PM 38F/6AM
DISPERSION 3 5
MAX ADI EARLY 17 GEN POOR 20 GEN POOR 96 GOOD
MAX ADI LATE 28 FAIR 28 FAIR 102 VERY GOOD
MAX LVORI EARLY 7 5 4
MAX LVORI LATE 5 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-152130-
CLARION-
INCLUDING THE CITY OF CLARION
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE RAIN TSTMS SNOW/RAIN
CHANCE PRECIP (%) 70 90 50
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 58 (+14) 35 (+1) 42
RH % (24H TREND) 84 (+17) 97 (0) 62
WIND 20FT/EARLY(MPH) LGT/VAR W 11 G22 NW 13 G26
WIND 20FT/LATE(MPH) SW 8 G20 NW 11 G22 W 14 G26
PRECIP AMOUNT 0.05 0.10 0.03
PRECIP DURATION 4 4 2
PRECIP BEGIN 7 AM CONTINUING 7 AM
PRECIP END CONTINUING 6 AM CONTINUING
MIXING HGT(M-AGL/MSL) 370 1590
MIXING HGT(FT-AGL/MSL)1210 5220
TRANSPORT WND (MPH) SW 17 NW 31
VENT RATE (KT-FT) 18150 140940
CATEGORY DAY 2 5
INVERSION 56F/3PM 4PM 38F/6AM
DISPERSION 2 5
MAX ADI EARLY 13 GEN POOR 19 GEN POOR 94 GOOD
MAX ADI LATE 21 FAIR 24 FAIR 104 VERY GOOD
MAX LVORI EARLY 7 5 4
MAX LVORI LATE 5 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-152130-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE RAIN TSTMS SNOW/RAIN
CHANCE PRECIP (%) 70 90 50
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 57 (+15) 35 (+1) 42
RH % (24H TREND) 81 (+15) 94 (0) 61
WIND 20FT/EARLY(MPH) LGT/VAR W 12 G23 W 14 G27
WIND 20FT/LATE(MPH) SW 9 G21 NW 13 G23 W 16 G28
PRECIP AMOUNT 0.06 0.13 0.04
PRECIP DURATION 4 5 2
PRECIP BEGIN 8 AM CONTINUING 7 AM
PRECIP END CONTINUING 6 AM CONTINUING
MIXING HGT(M-AGL/MSL) 340 1600
MIXING HGT(FT-AGL/MSL)1100 5250
TRANSPORT WND (MPH) SW 18 NW 31
VENT RATE (KT-FT) 17600 141750
CATEGORY DAY 2 5
INVERSION CONTINUING NONE NONE
DISPERSION 2 5
MAX ADI EARLY 14 GEN POOR 19 GEN POOR 98 GOOD
MAX ADI LATE 21 FAIR 28 FAIR 105 VERY GOOD
MAX LVORI EARLY 6 5 4
MAX LVORI LATE 5 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-152130-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS RAIN
CHANCE PRECIP (%) 60 70 20
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 61 (+8) 38 (-3) 45
RH % (24H TREND) 78 (+38) 93 (-6) 49
WIND 20FT/EARLY(MPH) S 6 G17 W 12 G22 NW 12 G23
WIND 20FT/LATE(MPH) SW 11 G21 NW 11 G21 W 14 G25
PRECIP AMOUNT 0.02 0.04 0.01
PRECIP DURATION 2 4 1
PRECIP BEGIN 6 AM CONTINUING 7 AM
PRECIP END CONTINUING 6 AM 1 PM
MIXING HGT(M-AGL/MSL) 540 1840
MIXING HGT(FT-AGL/MSL)1760 6040
TRANSPORT WND (MPH) SW 20 NW 30
VENT RATE (KT-FT) 29920 157040
CATEGORY DAY 3 5
INVERSION 56F/11AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 24 FAIR 22 FAIR 91 GOOD
MAX ADI LATE 35 FAIR 27 FAIR 101 VERY GOOD
MAX LVORI EARLY 6 4 3
MAX LVORI LATE 4 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-152130-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS RAIN
CHANCE PRECIP (%) 50 80 20
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 62 (+10) 38 (-3) 48
RH % (24H TREND) 76 (+37) 95 (-3) 48
WIND 20FT/EARLY(MPH) S 7 G17 W 13 G23 W 14 G24
WIND 20FT/LATE(MPH) SW 12 G22 NW 12 G22 W 16 G25
PRECIP AMOUNT 0.02 0.05 0.01
PRECIP DURATION 2 5 1
PRECIP BEGIN 6 AM CONTINUING 6 AM
PRECIP END CONTINUING 4 AM CONTINUING
MIXING HGT(M-AGL/MSL) 580 1920
MIXING HGT(FT-AGL/MSL)1920 6300
TRANSPORT WND (MPH) SW 21 NW 30
VENT RATE (KT-FT) 34560 163800
CATEGORY DAY 3 5
INVERSION 56F/11AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 22 FAIR 22 FAIR 90 GOOD
MAX ADI LATE 35 FAIR 27 FAIR 106 VERY GOOD
MAX LVORI EARLY 6 5 4
MAX LVORI LATE 4 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-152130-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS SNOW/RAIN
CHANCE PRECIP (%) 60 90 40
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 61 (+14) 36 (-1) 46
RH % (24H TREND) 83 (+29) 98 (-1) 60
WIND 20FT/EARLY(MPH) S 5 W 12 G22 W 13 G24
WIND 20FT/LATE(MPH) SW 10 G20 NW 12 G22 W 15 G25
PRECIP AMOUNT 0.04 0.10 0.03
PRECIP DURATION 4 5 2
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 410 1820
MIXING HGT(FT-AGL/MSL)1350 5980
TRANSPORT WND (MPH) SW 18 NW 30
VENT RATE (KT-FT) 21600 155480
CATEGORY DAY 2 5
INVERSION 54F/12PM 4PM 40F/6AM
DISPERSION 2 5
MAX ADI EARLY 15 GEN POOR 19 GEN POOR 97 GOOD
MAX ADI LATE 27 FAIR 27 FAIR 104 VERY GOOD
MAX LVORI EARLY 8 5 4
MAX LVORI LATE 5 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-152130-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 40 70 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 62 (+9) 40 (-5) 48
RH % (24H TREND) 75 (+38) 91 (-6) 43
WIND 20FT/EARLY(MPH) SW 9 G19 W 14 G23 W 14 G24
WIND 20FT/LATE(MPH) SW 13 G23 NW 13 G22 NW 16 G26
PRECIP AMOUNT 0.01 0.06 0.00
PRECIP DURATION 2 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(M-AGL/MSL) 610 1950
MIXING HGT(FT-AGL/MSL)1990 6390
TRANSPORT WND (MPH) SW 25 NW 30
VENT RATE (KT-FT) 43780 166140
CATEGORY DAY 3 5
INVERSION 55F/10AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 27 FAIR 23 FAIR 89 GOOD
MAX ADI LATE 42 GEN GOOD 26 FAIR 108 VERY GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 4 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-152130-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 30 80 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 63 (+9) 41 (-6) 48
RH % (24H TREND) 72 (+37) 94 (-5) 43
WIND 20FT/EARLY(MPH) SW 8 G19 SW 13 G23 W 12 G23
WIND 20FT/LATE(MPH) SW 12 G22 W 11 G22 W 13 G25
PRECIP AMOUNT 0.01 0.06 0.00
PRECIP DURATION 2 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(M-AGL/MSL) 610 1980
MIXING HGT(FT-AGL/MSL)2000 6500
TRANSPORT WND (MPH) SW 24 NW 29
VENT RATE (KT-FT) 42000 162500
CATEGORY DAY 3 5
INVERSION 53F/9AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 32 FAIR 23 FAIR 86 GOOD
MAX ADI LATE 43 GEN GOOD 19 GEN POOR 109 VERY GOOD
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 4 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-152130-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS RAIN
CHANCE PRECIP (%) 60 90 20
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 62 (+10) 38 (-4) 47
RH % (24H TREND) 77 (+35) 99 (0) 49
WIND 20FT/EARLY(MPH) SW 8 G17 SW 14 G23 W 16 G24
WIND 20FT/LATE(MPH) SW 13 G21 W 13 G23 W 18
PRECIP AMOUNT 0.03 0.10 0.01
PRECIP DURATION 3 6 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 490 1900
MIXING HGT(FT-AGL/MSL)1620 6250
TRANSPORT WND (MPH) SW 21 NW 29
VENT RATE (KT-FT) 29160 156250
CATEGORY DAY 3 5
INVERSION 53F/10AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 24 FAIR 20 GEN POOR 87 GOOD
MAX ADI LATE 35 FAIR 22 FAIR 107 VERY GOOD
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 4 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-152130-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE RAIN TSTMS SNOW/RAIN
CHANCE PRECIP (%) 60 90 20
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 61 (+10) 37 (-7) 47
RH % (24H TREND) 71 (+38) 98 (+2) 48
WIND 20FT/EARLY(MPH) SW 6 G17 W 15 G28 W 15 G28
WIND 20FT/LATE(MPH) SW 11 G23 W 14 G28 W 17 G29
PRECIP AMOUNT 0.03 0.20 0.03
PRECIP DURATION 3 7 1
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 540 1890
MIXING HGT(FT-AGL/MSL)1770 6190
TRANSPORT WND (MPH) SW 22 NW 30
VENT RATE (KT-FT) 33630 160940
CATEGORY DAY 3 5
INVERSION 55F/12PM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 20 GEN POOR 21 FAIR 86 GOOD
MAX ADI LATE 32 FAIR 25 FAIR 113 VERY GOOD
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 4 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-152130-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS RAIN
CHANCE PRECIP (%) 40 90 10
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 62 (+10) 40 (-7) 48
RH % (24H TREND) 69 (+32) 95 (-3) 45
WIND 20FT/EARLY(MPH) SW 8 G17 SW 13 G24 W 13 G23
WIND 20FT/LATE(MPH) SW 12 G21 W 11 G23 W 14 G24
PRECIP AMOUNT 0.03 0.10 0.00
PRECIP DURATION 2 6 1
PRECIP BEGIN 6 AM CONTINUING 7 AM
PRECIP END CONTINUING 4 AM 1 PM
MIXING HGT(M-AGL/MSL) 630 2050
MIXING HGT(FT-AGL/MSL)2060 6710
TRANSPORT WND (MPH) SW 20 NW 28
VENT RATE (KT-FT) 35020 161040
CATEGORY DAY 3 5
INVERSION 52F/9AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 25 FAIR 19 GEN POOR 89 GOOD
MAX ADI LATE 35 FAIR 19 GEN POOR 107 VERY GOOD
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 4 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-152130-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS RAIN
CHANCE PRECIP (%) 40 90 20
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 60 (+10) 38 (-7) 46
RH % (24H TREND) 71 (+37) 100 (+1) 46
WIND 20FT/EARLY(MPH) SW 6 G17 W 12 G25 W 12 G24
WIND 20FT/LATE(MPH) SW 9 G21 W 11 G24 W 13 G25
PRECIP AMOUNT 0.06 0.22 0.02
PRECIP DURATION 2 6 1
PRECIP BEGIN 6 AM CONTINUING 7 AM
PRECIP END CONTINUING 5 AM 1 PM
MIXING HGT(M-AGL/MSL) 550 1880
MIXING HGT(FT-AGL/MSL)1820 6180
TRANSPORT WND (MPH) SW 20 NW 29
VENT RATE (KT-FT) 30940 154500
CATEGORY DAY 3 5
INVERSION 55F/12PM 5PM 41F/6AM
DISPERSION 3 5
MAX ADI EARLY 20 GEN POOR 20 GEN POOR 97 GOOD
MAX ADI LATE 31 FAIR 20 GEN POOR 113 VERY GOOD
MAX LVORI EARLY 6 5 4
MAX LVORI LATE 4 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-152130-
INDIANA-
INCLUDING THE CITY OF INDIANA
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS SNOW/RAIN
CHANCE PRECIP (%) 60 90 40
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 60 (+14) 36 (-1) 45
RH % (24H TREND) 80 (+29) 96 (-1) 56
WIND 20FT/EARLY(MPH) S 5 SW 13 G24 W 15 G27
WIND 20FT/LATE(MPH) SW 10 G21 W 13 G24 W 17 G29
PRECIP AMOUNT 0.04 0.15 0.03
PRECIP DURATION 4 6 2
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 420 1830
MIXING HGT(FT-AGL/MSL)1370 6010
TRANSPORT WND (MPH) SW 18 NW 31
VENT RATE (KT-FT) 21920 162270
CATEGORY DAY 2 5
INVERSION 55F/1PM 4PM 41F/6AM
DISPERSION 2 5
MAX ADI EARLY 15 GEN POOR 20 GEN POOR 99 GOOD
MAX ADI LATE 26 FAIR 24 FAIR 109 VERY GOOD
MAX LVORI EARLY 7 5 4
MAX LVORI LATE 5 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-152130-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS SNOW/RAIN
CHANCE PRECIP (%) 60 90 30
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 60 (+14) 37 (-3) 45
RH % (24H TREND) 75 (+33) 95 (-1) 55
WIND 20FT/EARLY(MPH) S 5 W 14 G26 W 15 G28
WIND 20FT/LATE(MPH) SW 10 G21 W 14 G26 W 17 G29
PRECIP AMOUNT 0.02 0.17 0.05
PRECIP DURATION 3 6 2
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 410 1790
MIXING HGT(FT-AGL/MSL)1330 5880
TRANSPORT WND (MPH) SW 18 NW 31
VENT RATE (KT-FT) 21280 158760
CATEGORY DAY 2 5
INVERSION 55F/1PM 4PM 41F/6AM
DISPERSION 2 5
MAX ADI EARLY 15 GEN POOR 20 GEN POOR 99 GOOD
MAX ADI LATE 25 FAIR 26 FAIR 110 VERY GOOD
MAX LVORI EARLY 6 5 4
MAX LVORI LATE 5 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-152130-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 50 70 0
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 61 (+7) 39 (-6) 46
RH % (24H TREND) 76 (+39) 88 (-9) 45
WIND 20FT/EARLY(MPH) S 7 G17 W 13 G22 NW 12 G24
WIND 20FT/LATE(MPH) SW 12 G22 NW 11 G20 NW 14 G25
PRECIP AMOUNT 0.02 0.04 0.00
PRECIP DURATION 1 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(M-AGL/MSL) 650 1900
MIXING HGT(FT-AGL/MSL)2120 6240
TRANSPORT WND (MPH) SW 22 NW 30
VENT RATE (KT-FT) 40280 162240
CATEGORY DAY 3 5
INVERSION 54F/10AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 24 FAIR 23 FAIR 86 GOOD
MAX ADI LATE 39 FAIR 27 FAIR 99 GOOD
MAX LVORI EARLY 6 4 3
MAX LVORI LATE 4 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-152130-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 40 70 0
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 63 (+9) 41 (-6) 47
RH % (24H TREND) 71 (+33) 87 (-9) 40
WIND 20FT/EARLY(MPH) SW 8 G19 W 13 G23 NW 13 G24
WIND 20FT/LATE(MPH) SW 12 G23 NW 12 G21 NW 14 G25
PRECIP AMOUNT 0.02 0.05 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(M-AGL/MSL) 670 1990
MIXING HGT(FT-AGL/MSL)2200 6540
TRANSPORT WND (MPH) SW 24 NW 30
VENT RATE (KT-FT) 46200 170040
CATEGORY DAY 3 5
INVERSION 53F/9AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 26 FAIR 23 FAIR 86 GOOD
MAX ADI LATE 40 FAIR 26 FAIR 102 VERY GOOD
MAX LVORI EARLY 6 4 3
MAX LVORI LATE 4 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-152130-
OHIO-
INCLUDING THE CITY OF WHEELING
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 30 70 0
CHANCE OF THUNDER (%) 0 10 0
TEMP (24H TREND) 63 (+9) 41 (-7) 48
RH % (24H TREND) 71 (+31) 91 (-6) 40
WIND 20FT/EARLY(MPH) SW 9 G20 SW 14 G23 NW 13 G24
WIND 20FT/LATE(MPH) SW 13 G23 NW 12 G21 NW 15 G25
PRECIP AMOUNT 0.01 0.07 0.00
PRECIP DURATION 1 4
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(M-AGL/MSL) 650 1950
MIXING HGT(FT-AGL/MSL)2150 6400
TRANSPORT WND (MPH) SW 25 NW 30
VENT RATE (KT-FT) 47300 166400
CATEGORY DAY 3 5
INVERSION 53F/9AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 25 FAIR 21 FAIR 87 GOOD
MAX ADI LATE 39 FAIR 20 GEN POOR 104 VERY GOOD
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 4 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-152130-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 30 70 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 64 (+9) 42 (-7) 50
RH % (24H TREND) 74 (+38) 91 (-7) 40
WIND 20FT/EARLY(MPH) SW 8 G19 W 12 G23 NW 11 G23
WIND 20FT/LATE(MPH) SW 12 G23 NW 10 G21 W 13 G24
PRECIP AMOUNT 0.01 0.06 0.00
PRECIP DURATION 1 4
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(M-AGL/MSL) 660 1990
MIXING HGT(FT-AGL/MSL)2180 6520
TRANSPORT WND (MPH) SW 24 NW 29
VENT RATE (KT-FT) 45780 163000
CATEGORY DAY 3 5
INVERSION 54F/9AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 29 FAIR 23 FAIR 85 GOOD
MAX ADI LATE 40 FAIR 19 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 4 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-152130-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 30 80 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 63 (+8) 42 (-7) 49
RH % (24H TREND) 74 (+40) 95 (-2) 41
WIND 20FT/EARLY(MPH) SW 7 G18 SW 11 G23 NW 10 G23
WIND 20FT/LATE(MPH) SW 9 G22 W 9 G21 W 11 G23
PRECIP AMOUNT 0.02 0.09 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 610 1950
MIXING HGT(FT-AGL/MSL)2000 6400
TRANSPORT WND (MPH) SW 22 NW 26
VENT RATE (KT-FT) 38000 147200
CATEGORY DAY 3 5
INVERSION 53F/9AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 25 FAIR 23 FAIR 104 VERY GOOD
MAX ADI LATE 36 FAIR 18 GEN POOR 138 VERY GOOD
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 4 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-152130-
MARION-
INCLUDING THE CITY OF FAIRMONT
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 30 80 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 62 (+7) 42 (-6) 49
RH % (24H TREND) 76 (+44) 98 (-1) 42
WIND 20FT/EARLY(MPH) SW 8 G18 SW 12 G22 W 11 G22
WIND 20FT/LATE(MPH) SW 11 G21 W 10 G21 W 13 G23
PRECIP AMOUNT 0.03 0.13 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(M-AGL/MSL) 620 1920
MIXING HGT(FT-AGL/MSL)2050 6310
TRANSPORT WND (MPH) SW 23 NW 28
VENT RATE (KT-FT) 41000 151440
CATEGORY DAY 3 5
INVERSION 53F/9AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 28 FAIR 20 GEN POOR 92 GOOD
MAX ADI LATE 39 FAIR 17 GEN POOR 129 VERY GOOD
MAX LVORI EARLY 6 5 4
MAX LVORI LATE 4 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-152130-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 40 90 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 62 (+8) 42 (-6) 48
RH % (24H TREND) 70 (+38) 96 (-2) 43
WIND 20FT/EARLY(MPH) SW 8 G18 SW 12 G23 W 11 G22
WIND 20FT/LATE(MPH) SW 10 G21 W 11 G22 W 12 G23
PRECIP AMOUNT 0.02 0.09 0.00
PRECIP DURATION 2 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(M-AGL/MSL) 620 1990
MIXING HGT(FT-AGL/MSL)2030 6540
TRANSPORT WND (MPH) SW 21 NW 28
VENT RATE (KT-FT) 36540 156960
CATEGORY DAY 3 5
INVERSION 53F/9AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 28 FAIR 19 GEN POOR 91 GOOD
MAX ADI LATE 37 FAIR 17 GEN POOR 126 VERY GOOD
MAX LVORI EARLY 6 5 4
MAX LVORI LATE 4 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-152130-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 40 90 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 59 (+7) 40 (-7) 45
RH % (24H TREND) 70 (+40) 100 (+1) 44
WIND 20FT/EARLY(MPH) SW 7 G17 SW 12 G23 NW 11 G22
WIND 20FT/LATE(MPH) SW 9 G20 W 12 G22 W 11 G23
PRECIP AMOUNT 0.07 0.21 0.00
PRECIP DURATION 2 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 470 1870
MIXING HGT(FT-AGL/MSL)1560 6140
TRANSPORT WND (MPH) SW 20 NW 28
VENT RATE (KT-FT) 26520 147360
CATEGORY DAY 3 5
INVERSION 55F/12PM 5PM 41F/7AM
DISPERSION 3 5
MAX ADI EARLY 19 GEN POOR 19 GEN POOR 116 VERY GOOD
MAX ADI LATE 29 FAIR 17 GEN POOR 135 VERY GOOD
MAX LVORI EARLY 6 5 4
MAX LVORI LATE 5 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-152130-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 40 90 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 61 (+9) 39 (-7) 48
RH % (24H TREND) 74 (+41) 100 (0) 44
WIND 20FT/EARLY(MPH) SW 6 G17 SW 10 G23 W 10 G23
WIND 20FT/LATE(MPH) SW 9 G19 W 10 G23 W 12 G23
PRECIP AMOUNT 0.06 0.21 0.00
PRECIP DURATION 2 7
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 590 1920
MIXING HGT(FT-AGL/MSL)1950 6290
TRANSPORT WND (MPH) SW 20 NW 28
VENT RATE (KT-FT) 33150 150960
CATEGORY DAY 3 5
INVERSION 53F/10AM 6PM 44F/5AM
DISPERSION 3 5
MAX ADI EARLY 24 FAIR 19 GEN POOR 124 VERY GOOD
MAX ADI LATE 34 FAIR 19 GEN POOR 143 VERY GOOD
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 4 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-152130-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 40 80 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 59 (+8) 37 (-9) 46
RH % (24H TREND) 73 (+44) 100 (0) 45
WIND 20FT/EARLY(MPH) SW 7 G19 W 14 G26 W 13 G27
WIND 20FT/LATE(MPH) SW 10 G21 W 14 G26 W 14 G28
PRECIP AMOUNT 0.11 0.27 0.00
PRECIP DURATION 2 7
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 550 1830
MIXING HGT(FT-AGL/MSL)1790 6010
TRANSPORT WND (MPH) SW 22 W 31
VENT RATE (KT-FT) 34010 162270
CATEGORY DAY 3 5
INVERSION 54F/12PM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 22 FAIR 21 FAIR 96 GOOD
MAX ADI LATE 34 FAIR 27 FAIR 118 VERY GOOD
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 4 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-152130-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 40 80 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 61 (+7) 39 (-8) 48
RH % (24H TREND) 71 (+47) 100 (0) 40
WIND 20FT/EARLY(MPH) SW 6 G19 W 13 G29 W 13 G27
WIND 20FT/LATE(MPH) SW 10 G22 W 13 G28 W 14 G28
PRECIP AMOUNT 0.09 0.31 0.00
PRECIP DURATION 1 7
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 700 1790
MIXING HGT(FT-AGL/MSL)2290 5870
TRANSPORT WND (MPH) SW 24 W 32
VENT RATE (KT-FT) 48090 164360
CATEGORY DAY 3 5
INVERSION 50F/9AM NONE NONE
DISPERSION 3 5
MAX ADI EARLY 29 FAIR 22 FAIR 94 GOOD
MAX ADI LATE 43 GEN GOOD 25 FAIR 121 VERY GOOD
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 4 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-152130-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
101 AM EST SAT NOV 15 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE RAIN TSTMS NONE
CHANCE PRECIP (%) 30 70 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 58 (+7) 35 (-10) 44
RH % (24H TREND) 77 (+54) 100 (0) 49
WIND 20FT/EARLY(MPH) W 8 G23 W 16 G42 NW 18 G44
WIND 20FT/LATE(MPH) W 11 G30 W 19 G43 W 19 G44
PRECIP AMOUNT 0.16 0.46 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 6 AM 6 PM
PRECIP END 4 PM 6 AM
MIXING HGT(M-AGL/MSL) 650 1620
MIXING HGT(FT-AGL/MSL)2140 5320
TRANSPORT WND (MPH) W 30 NW 40
VENT RATE (KT-FT) 55640 186200
CATEGORY DAY 4 5
INVERSION 53F/12PM 5PM 38F/7AM
DISPERSION 4 5
MAX ADI EARLY 29 FAIR 28 FAIR 107 VERY GOOD
MAX ADI LATE 48 GEN GOOD 34 FAIR 133 VERY GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 4 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. A CHANCE OF SNOW. LOWS IN THE UPPER 20S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER
20S. HIGHS IN THE LOWER 40S. LIGHT WINDS.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS AROUND 50. EAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
CRAVEN
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