831
FNUS51 KPBZ 070550
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
1250 AM EST SAT FEB 7 2026
DISCUSSION
VERY COLD WEATHER AND GUSTY WINDS WILL CONTINUE THROUGH THE
WEEKEND. A WARMING TREND IS EXPECTED EARLY NEXT WEEK. RELATIVE
HUMIDITIES ARE FORECAST TO REMAIN ABOVE 50%. COMBINED WITH
SNOW/RAIN CHANCES OVER THE NEXT WEEK AND A LINGERING SNOWPACK,
FIRE WEATHER IS NOT EXPECTED THROUGH FEBRUARY.
OHZ039-072115-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 14 (-17) 0 (0) 21
RH % (24H TREND) 54 (-22) 93 (-6) 54
WIND 20FT/EARLY(MPH) NW 11 G23 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 11 G22 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1070 750
MIXING HGT(FT-AGL/MSL)3510 2450
TRANSPORT WND (MPH) NW 26 NW 6
VENT RATE (KT-FT) 84360 15230
CATEGORY DAY 4 2
INVERSION 4F/6AM 9PM 8F/9AM
DISPERSION 5 4
MAX ADI EARLY 86 GOOD 7 POOR 15 GEN POOR
MAX ADI LATE 88 GOOD 4 VERY POOR 15 GEN POOR
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 1 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-072115-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 12 (-18) -1 (-1) 20
RH % (24H TREND) 55 (-20) 90 (-10) 54
WIND 20FT/EARLY(MPH) NW 12 G25 W 6 G19 LGT/VAR
WIND 20FT/LATE(MPH) NW 12 G22 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1100 760
MIXING HGT(FT-AGL/MSL)3600 2510
TRANSPORT WND (MPH) NW 28 NW 8
VENT RATE (KT-FT) 91830 14850
CATEGORY DAY 4 2
INVERSION 3F/6AM 10PM 7F/9AM
DISPERSION 5 4
MAX ADI EARLY 68 GOOD 9 POOR 17 GEN POOR
MAX ADI LATE 93 GOOD 6 VERY POOR 20 GEN POOR
MAX LVORI EARLY 2 4 4
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-072115-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 11 (-18) -2 (-1) 19
RH % (24H TREND) 57 (-16) 89 (-11) 54
WIND 20FT/EARLY(MPH) NW 12 G25 NW 6 G18 LGT/VAR
WIND 20FT/LATE(MPH) NW 12 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1190 870
MIXING HGT(FT-AGL/MSL)3890 2850
TRANSPORT WND (MPH) NW 28 NW 9
VENT RATE (KT-FT) 115480 16800
CATEGORY DAY 4 2
INVERSION 1F/6AM 11PM 6F/9AM
DISPERSION 5 5
MAX ADI EARLY 71 GOOD 11 POOR 20 GEN POOR
MAX ADI LATE 94 GOOD 8 POOR 28 FAIR
MAX LVORI EARLY 3 4 4
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-072115-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 16 (-16) 1 (-1) 23
RH % (24H TREND) 52 (-24) 93 (-5) 54
WIND 20FT/EARLY(MPH) NW 9 G23 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 9 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1130 760
MIXING HGT(FT-AGL/MSL)3710 2480
TRANSPORT WND (MPH) NW 25 NW 3
VENT RATE (KT-FT) 79660 18250
CATEGORY DAY 4 1
INVERSION 5F/6AM 9PM 15F/11AM
DISPERSION 5 5
MAX ADI EARLY 88 GOOD 5 VERY POOR 9 POOR
MAX ADI LATE 88 GOOD 3 VERY POOR 11 POOR
MAX LVORI EARLY 3 5 6
MAX LVORI LATE 1 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-072115-
HARRISON-
INCLUDING THE CITY OF CADIZ
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 14 (-17) 0 (-1) 21
RH % (24H TREND) 51 (-21) 91 (-9) 52
WIND 20FT/EARLY(MPH) NW 11 G25 NW 5 G19 LGT/VAR
WIND 20FT/LATE(MPH) NW 11 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1100 830
MIXING HGT(FT-AGL/MSL)3620 2710
TRANSPORT WND (MPH) NW 26 NW 7
VENT RATE (KT-FT) 86900 15790
CATEGORY DAY 4 2
INVERSION 5F/6AM 10PM 8F/9AM
DISPERSION 5 4
MAX ADI EARLY 85 GOOD 9 POOR 20 GEN POOR
MAX ADI LATE 88 GOOD 5 VERY POOR 23 FAIR
MAX LVORI EARLY 2 4 4
MAX LVORI LATE 1 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-072115-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 13 (-17) 0 (-1) 20
RH % (24H TREND) 52 (-18) 88 (-12) 50
WIND 20FT/EARLY(MPH) NW 12 G24 W 6 G19 LGT/VAR
WIND 20FT/LATE(MPH) NW 12 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1190 880
MIXING HGT(FT-AGL/MSL)3900 2890
TRANSPORT WND (MPH) NW 26 NW 8
VENT RATE (KT-FT) 101860 18140
CATEGORY DAY 4 2
INVERSION 4F/6AM 10PM 7F/9AM
DISPERSION 5 5
MAX ADI EARLY 83 GOOD 10 POOR 25 FAIR
MAX ADI LATE 97 GOOD 5 VERY POOR 27 FAIR
MAX LVORI EARLY 2 4 4
MAX LVORI LATE 1 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-072115-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 17 (-16) 2 (-2) 24
RH % (24H TREND) 50 (-24) 92 (-1) 54
WIND 20FT/EARLY(MPH) NW 9 G22 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 9 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1150 800
MIXING HGT(FT-AGL/MSL)3770 2610
TRANSPORT WND (MPH) NW 23 N 2
VENT RATE (KT-FT) 72420 15040
CATEGORY DAY 4 1
INVERSION 6F/6AM 9PM 16F/11AM
DISPERSION 5 4
MAX ADI EARLY 85 GOOD 5 VERY POOR 8 POOR
MAX ADI LATE 85 GOOD 3 VERY POOR 11 POOR
MAX LVORI EARLY 2 4 6
MAX LVORI LATE 1 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-072115-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 17 (-15) 1 (-1) 24
RH % (24H TREND) 48 (-26) 92 (-8) 50
WIND 20FT/EARLY(MPH) NW 9 G23 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 9 G22 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1140 830
MIXING HGT(FT-AGL/MSL)3750 2710
TRANSPORT WND (MPH) NW 25 NW 5
VENT RATE (KT-FT) 76050 13690
CATEGORY DAY 4 1
INVERSION 6F/6AM 9PM 13F/10AM
DISPERSION 5 4
MAX ADI EARLY 86 GOOD 5 VERY POOR 14 GEN POOR
MAX ADI LATE 90 GOOD 3 VERY POOR 16 GEN POOR
MAX LVORI EARLY 2 4 5
MAX LVORI LATE 1 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-072115-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 15 (-16) 1 (-1) 22
RH % (24H TREND) 50 (-23) 90 (-10) 50
WIND 20FT/EARLY(MPH) NW 12 G24 W 5 G19 LGT/VAR
WIND 20FT/LATE(MPH) NW 11 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1160 850
MIXING HGT(FT-AGL/MSL)3800 2800
TRANSPORT WND (MPH) NW 25 NW 7
VENT RATE (KT-FT) 96460 13980
CATEGORY DAY 4 2
INVERSION 6F/6AM 9PM 12F/10AM
DISPERSION 5 4
MAX ADI EARLY 87 GOOD 9 POOR 19 GEN POOR
MAX ADI LATE 91 GOOD 4 VERY POOR 23 FAIR
MAX LVORI EARLY 3 4 4
MAX LVORI LATE 1 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-072115-
NOBLE-
INCLUDING THE CITY OF CALDWELL
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 18 (-14) 2 (-1) 24
RH % (24H TREND) 47 (-26) 92 (-6) 50
WIND 20FT/EARLY(MPH) NW 9 G23 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 9 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1180 830
MIXING HGT(FT-AGL/MSL)3870 2720
TRANSPORT WND (MPH) NW 25 NW 5
VENT RATE (KT-FT) 82050 17260
CATEGORY DAY 4 1
INVERSION 6F/6AM 9PM 16F/11AM
DISPERSION 5 5
MAX ADI EARLY 84 GOOD 6 VERY POOR 12 POOR
MAX ADI LATE 90 GOOD 3 VERY POOR 15 GEN POOR
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 1 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-072115-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 17 (-15) 2 (-1) 24
RH % (24H TREND) 46 (-27) 90 (-7) 49
WIND 20FT/EARLY(MPH) NW 9 G24 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 9 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1220 910
MIXING HGT(FT-AGL/MSL)4020 3000
TRANSPORT WND (MPH) NW 25 NW 3
VENT RATE (KT-FT) 88620 15260
CATEGORY DAY 4 1
INVERSION 5F/6AM 9PM 13F/10AM
DISPERSION 5 4
MAX ADI EARLY 84 GOOD 7 POOR 17 GEN POOR
MAX ADI LATE 95 GOOD 3 VERY POOR 21 FAIR
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 1 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-072115-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 9 (-19) -7 (-1) 15
RH % (24H TREND) 62 (-17) 94 (-4) 58
WIND 20FT/EARLY(MPH) NW 13 G25 NW 8 G24 LGT/VAR
WIND 20FT/LATE(MPH) NW 14 G24 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1400 830
MIXING HGT(FT-AGL/MSL)4600 2730
TRANSPORT WND (MPH) NW 31 NW 12
VENT RATE (KT-FT) 120720 20540
CATEGORY DAY 5 3
INVERSION -4F/6AM NONE NONE
DISPERSION 5 5
MAX ADI EARLY 72 GOOD 27 FAIR 32 FAIR
MAX ADI LATE 90 GOOD 8 POOR 38 FAIR
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 3 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-072115-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 9 (-18) -4 (+4) 14
RH % (24H TREND) 63 (-18) 93 (-5) 57
WIND 20FT/EARLY(MPH) NW 12 G27 NW 8 G24 LGT/VAR
WIND 20FT/LATE(MPH) NW 12 G26 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1430 870
MIXING HGT(FT-AGL/MSL)4700 2840
TRANSPORT WND (MPH) NW 31 N 14
VENT RATE (KT-FT) 129480 22370
CATEGORY DAY 5 3
INVERSION -7F/6AM NONE NONE
DISPERSION 5 5
MAX ADI EARLY 83 GOOD 31 FAIR 47 GEN GOOD
MAX ADI LATE 93 GOOD 9 POOR 45 GEN GOOD
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 3 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-072115-
FOREST-
INCLUDING THE CITY OF TIONESTA
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 7 (-18) -4 (+4) 13
RH % (24H TREND) 60 (-21) 89 (-4) 53
WIND 20FT/EARLY(MPH) NW 11 G30 NW 7 G23 LGT/VAR
WIND 20FT/LATE(MPH) NW 11 G27 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1350 880
MIXING HGT(FT-AGL/MSL)4420 2870
TRANSPORT WND (MPH) NW 31 N 16
VENT RATE (KT-FT) 114830 27260
CATEGORY DAY 5 3
INVERSION -7F/6AM NONE NONE
DISPERSION 5 5
MAX ADI EARLY 111 VERY GOOD32 FAIR 55 GEN GOOD
MAX ADI LATE 94 GOOD 11 POOR 49 GEN GOOD
MAX LVORI EARLY 3 4 4
MAX LVORI LATE 1 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-072115-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 11 (-18) -6 (-3) 17
RH % (24H TREND) 61 (-14) 92 (-6) 56
WIND 20FT/EARLY(MPH) NW 12 G25 NW 6 G23 LGT/VAR
WIND 20FT/LATE(MPH) NW 12 G24 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1350 900
MIXING HGT(FT-AGL/MSL)4430 2940
TRANSPORT WND (MPH) NW 30 NW 12
VENT RATE (KT-FT) 135400 20110
CATEGORY DAY 5 3
INVERSION -2F/6AM 1AM -1F/8AM
DISPERSION 5 5
MAX ADI EARLY 78 GOOD 26 FAIR 33 FAIR
MAX ADI LATE 88 GOOD 5 VERY POOR 39 FAIR
MAX LVORI EARLY 3 4 4
MAX LVORI LATE 2 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-072115-
BUTLER-
INCLUDING THE CITY OF BUTLER
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 10 (-18) -6 (-2) 16
RH % (24H TREND) 60 (-17) 93 (-6) 57
WIND 20FT/EARLY(MPH) NW 13 G27 NW 7 G23 LGT/VAR
WIND 20FT/LATE(MPH) NW 13 G26 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1430 910
MIXING HGT(FT-AGL/MSL)4710 2970
TRANSPORT WND (MPH) NW 31 NW 13
VENT RATE (KT-FT) 127470 23610
CATEGORY DAY 5 3
INVERSION -2F/6AM 4AM -4F/5AM
DISPERSION 5 5
MAX ADI EARLY 82 GOOD 26 FAIR 42 GEN GOOD
MAX ADI LATE 92 GOOD 6 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 3 4 4
MAX LVORI LATE 2 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-072115-
CLARION-
INCLUDING THE CITY OF CLARION
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 9 (-17) -4 (+4) 15
RH % (24H TREND) 61 (-19) 90 (-8) 56
WIND 20FT/EARLY(MPH) NW 13 G30 NW 8 G25 LGT/VAR
WIND 20FT/LATE(MPH) NW 12 G28 NW 5 NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1430 900
MIXING HGT(FT-AGL/MSL)4680 2950
TRANSPORT WND (MPH) NW 32 NW 16
VENT RATE (KT-FT) 134600 23830
CATEGORY DAY 5 3
INVERSION -6F/6AM NONE NONE
DISPERSION 5 5
MAX ADI EARLY 91 GOOD 32 FAIR 55 GEN GOOD
MAX ADI LATE 96 GOOD 10 POOR 52 GEN GOOD
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 2 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-072115-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 8 (-17) -2 (+6) 14
RH % (24H TREND) 59 (-18) 85 (-15) 53
WIND 20FT/EARLY(MPH) NW 15 G32 NW 9 G26 NW 6
WIND 20FT/LATE(MPH) NW 14 G29 NW 7 G18 NW 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1330 900
MIXING HGT(FT-AGL/MSL)4380 2970
TRANSPORT WND (MPH) NW 36 NW 18
VENT RATE (KT-FT) 136560 29640
CATEGORY DAY 5 3
INVERSION -7F/6AM NONE NONE
DISPERSION 5 5
MAX ADI EARLY 95 GOOD 32 FAIR 63 GOOD
MAX ADI LATE 101 VERY GOOD23 FAIR 54 GEN GOOD
MAX LVORI EARLY 4 3 3
MAX LVORI LATE 1 4 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-072115-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 12 (-18) -2 (-2) 19
RH % (24H TREND) 58 (-14) 87 (-13) 53
WIND 20FT/EARLY(MPH) NW 11 G26 W 6 G21 LGT/VAR
WIND 20FT/LATE(MPH) NW 11 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1330 960
MIXING HGT(FT-AGL/MSL)4360 3140
TRANSPORT WND (MPH) NW 28 NW 12
VENT RATE (KT-FT) 113480 19930
CATEGORY DAY 4 3
INVERSION 1F/6AM 1AM 2F/8AM
DISPERSION 5 5
MAX ADI EARLY 99 GOOD 24 FAIR 33 FAIR
MAX ADI LATE 84 GOOD 5 VERY POOR 36 FAIR
MAX LVORI EARLY 3 4 4
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-072115-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 12 (-18) -1 (-1) 19
RH % (24H TREND) 59 (-13) 85 (-15) 55
WIND 20FT/EARLY(MPH) NW 13 G27 W 7 G22 LGT/VAR
WIND 20FT/LATE(MPH) NW 14 G24 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1450 970
MIXING HGT(FT-AGL/MSL)4760 3180
TRANSPORT WND (MPH) NW 29 NW 12
VENT RATE (KT-FT) 137320 22240
CATEGORY DAY 5 3
INVERSION 3F/6AM 1AM 3F/8AM
DISPERSION 5 5
MAX ADI EARLY 80 GOOD 26 FAIR 33 FAIR
MAX ADI LATE 87 GOOD 6 VERY POOR 40 FAIR
MAX LVORI EARLY 3 4 4
MAX LVORI LATE 1 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-072115-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 10 (-18) -4 (+2) 17
RH % (24H TREND) 60 (-17) 91 (-9) 56
WIND 20FT/EARLY(MPH) NW 13 G28 NW 8 G24 LGT/VAR
WIND 20FT/LATE(MPH) NW 13 G26 W 5 NW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1530 960
MIXING HGT(FT-AGL/MSL)5010 3140
TRANSPORT WND (MPH) NW 31 NW 14
VENT RATE (KT-FT) 138080 31990
CATEGORY DAY 5 3
INVERSION -2F/6AM NONE NONE
DISPERSION 5 5
MAX ADI EARLY 84 GOOD 31 FAIR 50 GEN GOOD
MAX ADI LATE 95 GOOD 6 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 2 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-072115-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 13 (-17) 0 (-2) 20
RH % (24H TREND) 55 (-18) 87 (-13) 52
WIND 20FT/EARLY(MPH) NW 14 G26 W 7 G20 LGT/VAR
WIND 20FT/LATE(MPH) NW 14 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1320 920
MIXING HGT(FT-AGL/MSL)4340 3010
TRANSPORT WND (MPH) NW 28 NW 12
VENT RATE (KT-FT) 122650 17070
CATEGORY DAY 4 3
INVERSION 6F/6AM 12AM 7F/9AM
DISPERSION 5 5
MAX ADI EARLY 74 GOOD 19 GEN POOR 27 FAIR
MAX ADI LATE 95 GOOD 6 VERY POOR 38 FAIR
MAX LVORI EARLY 3 4 4
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-072115-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 14 (-16) 1 (-1) 21
RH % (24H TREND) 55 (-20) 89 (-11) 52
WIND 20FT/EARLY(MPH) NW 11 G23 W 6 G19 LGT/VAR
WIND 20FT/LATE(MPH) NW 11 G22 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1350 920
MIXING HGT(FT-AGL/MSL)4420 3030
TRANSPORT WND (MPH) NW 26 NW 12
VENT RATE (KT-FT) 121450 17620
CATEGORY DAY 5 3
INVERSION 7F/6AM 11PM 8F/9AM
DISPERSION 5 5
MAX ADI EARLY 86 GOOD 13 GEN POOR 30 FAIR
MAX ADI LATE 104 VERY GOOD5 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 2 3 4
MAX LVORI LATE 1 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-072115-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 12 (-18) -2 (-2) 19
RH % (24H TREND) 59 (-16) 87 (-13) 55
WIND 20FT/EARLY(MPH) NW 15 G26 W 9 G23 LGT/VAR
WIND 20FT/LATE(MPH) NW 16 G25 W 5 NW 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1570 980
MIXING HGT(FT-AGL/MSL)5140 3220
TRANSPORT WND (MPH) NW 29 NW 14
VENT RATE (KT-FT) 142600 25510
CATEGORY DAY 5 3
INVERSION 4F/6AM 3AM 1F/4AM
DISPERSION 5 5
MAX ADI EARLY 78 GOOD 27 FAIR 40 FAIR
MAX ADI LATE 92 GOOD 6 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 3 4 4
MAX LVORI LATE 1 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-072115-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 11 (-17) -1 (+1) 16
RH % (24H TREND) 57 (-14) 84 (-15) 52
WIND 20FT/EARLY(MPH) NW 16 G32 W 11 G28 NW 6 G21
WIND 20FT/LATE(MPH) NW 16 G29 W 7 G23 NW 6 G18
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1600 1000
MIXING HGT(FT-AGL/MSL)5240 3270
TRANSPORT WND (MPH) NW 33 NW 20
VENT RATE (KT-FT) 163040 34880
CATEGORY DAY 5 4
INVERSION 1F/6AM NONE NONE
DISPERSION 5 5
MAX ADI EARLY 89 GOOD 36 FAIR 55 GEN GOOD
MAX ADI LATE 100 GOOD 17 GEN POOR 69 GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 1 4 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-072115-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 13 (-17) 0 (-2) 20
RH % (24H TREND) 57 (-17) 89 (-11) 53
WIND 20FT/EARLY(MPH) NW 12 G25 W 7 G20 LGT/VAR
WIND 20FT/LATE(MPH) NW 12 G22 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1510 950
MIXING HGT(FT-AGL/MSL)4950 3110
TRANSPORT WND (MPH) NW 29 NW 13
VENT RATE (KT-FT) 143200 19310
CATEGORY DAY 5 3
INVERSION 7F/6AM 1AM 5F/8AM
DISPERSION 5 5
MAX ADI EARLY 75 GOOD 25 FAIR 33 FAIR
MAX ADI LATE 85 GOOD 6 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-072115-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 10 (-17) -2 (0) 17
RH % (24H TREND) 61 (-15) 90 (-10) 57
WIND 20FT/EARLY(MPH) NW 12 G30 NW 8 G25 LGT/VAR
WIND 20FT/LATE(MPH) NW 12 G26 W 5 G20 LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 AM
PRECIP END 8 AM
MIXING HGT(M-AGL/MSL) 1480 870
MIXING HGT(FT-AGL/MSL)4840 2860
TRANSPORT WND (MPH) NW 31 NW 18
VENT RATE (KT-FT) 163650 23610
CATEGORY DAY 5 3
INVERSION 4F/6AM 2AM 1F/4AM
DISPERSION 5 5
MAX ADI EARLY 82 GOOD 33 FAIR 48 GEN GOOD
MAX ADI LATE 92 GOOD 12 POOR 57 GEN GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 2 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-072115-
INDIANA-
INCLUDING THE CITY OF INDIANA
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 10 (-17) -2 (+4) 17
RH % (24H TREND) 60 (-16) 86 (-14) 55
WIND 20FT/EARLY(MPH) NW 15 G31 NW 10 G28 NW 6 G17
WIND 20FT/LATE(MPH) NW 15 G30 W 7 G21 NW 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1520 950
MIXING HGT(FT-AGL/MSL)5000 3110
TRANSPORT WND (MPH) NW 32 NW 17
VENT RATE (KT-FT) 141550 33750
CATEGORY DAY 5 3
INVERSION -2F/6AM NONE NONE
DISPERSION 5 5
MAX ADI EARLY 90 GOOD 34 FAIR 60 GEN GOOD
MAX ADI LATE 99 GOOD 17 GEN POOR 57 GEN GOOD
MAX LVORI EARLY 4 3 3
MAX LVORI LATE 2 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-072115-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 10 (-17) -1 (+3) 16
RH % (24H TREND) 58 (-14) 84 (-15) 55
WIND 20FT/EARLY(MPH) NW 16 G33 W 11 G28 NW 7 G18
WIND 20FT/LATE(MPH) NW 16 G30 W 8 G22 NW 7 G17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1480 930
MIXING HGT(FT-AGL/MSL)4860 3050
TRANSPORT WND (MPH) NW 33 NW 21
VENT RATE (KT-FT) 152860 30500
CATEGORY DAY 5 4
INVERSION -2F/6AM NONE NONE
DISPERSION 5 5
MAX ADI EARLY 93 GOOD 37 FAIR 68 GOOD
MAX ADI LATE 104 VERY GOOD24 FAIR 62 GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 1 4 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-072115-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 12 (-18) 0 (-1) 20
RH % (24H TREND) 54 (-18) 87 (-13) 50
WIND 20FT/EARLY(MPH) NW 12 G25 W 6 G19 LGT/VAR
WIND 20FT/LATE(MPH) NW 12 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1250 940
MIXING HGT(FT-AGL/MSL)4110 3090
TRANSPORT WND (MPH) NW 28 NW 9
VENT RATE (KT-FT) 92270 17800
CATEGORY DAY 4 2
INVERSION 4F/6AM 12AM 7F/9AM
DISPERSION 5 5
MAX ADI EARLY 97 GOOD 10 POOR 27 FAIR
MAX ADI LATE 103 VERY GOOD5 VERY POOR 33 FAIR
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-072115-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 14 (-17) 1 (-1) 21
RH % (24H TREND) 52 (-17) 85 (-15) 50
WIND 20FT/EARLY(MPH) NW 12 G23 W 6 G19 LGT/VAR
WIND 20FT/LATE(MPH) NW 12 G22 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1260 950
MIXING HGT(FT-AGL/MSL)4140 3120
TRANSPORT WND (MPH) NW 26 NW 9
VENT RATE (KT-FT) 104350 17980
CATEGORY DAY 4 2
INVERSION 5F/6AM 12AM 8F/9AM
DISPERSION 5 5
MAX ADI EARLY 90 GOOD 10 POOR 26 FAIR
MAX ADI LATE 101 VERY GOOD5 VERY POOR 35 FAIR
MAX LVORI EARLY 2 3 4
MAX LVORI LATE 1 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-072115-
OHIO-
INCLUDING THE CITY OF WHEELING
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 14 (-17) 2 (0) 21
RH % (24H TREND) 52 (-21) 86 (-14) 50
WIND 20FT/EARLY(MPH) NW 13 G23 W 6 G19 LGT/VAR
WIND 20FT/LATE(MPH) NW 13 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1230 890
MIXING HGT(FT-AGL/MSL)4040 2920
TRANSPORT WND (MPH) NW 25 NW 9
VENT RATE (KT-FT) 96960 14530
CATEGORY DAY 4 2
INVERSION 5F/6AM 10PM 8F/9AM
DISPERSION 5 4
MAX ADI EARLY 71 GOOD 11 POOR 23 FAIR
MAX ADI LATE 91 GOOD 5 VERY POOR 31 FAIR
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-072115-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 16 (-15) 3 (0) 23
RH % (24H TREND) 52 (-23) 87 (-11) 51
WIND 20FT/EARLY(MPH) NW 11 G24 W 5 G18 LGT/VAR
WIND 20FT/LATE(MPH) NW 11 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1260 920
MIXING HGT(FT-AGL/MSL)4140 3020
TRANSPORT WND (MPH) NW 25 NW 9
VENT RATE (KT-FT) 97180 16160
CATEGORY DAY 4 2
INVERSION 6F/6AM 10PM 9F/9AM
DISPERSION 5 5
MAX ADI EARLY 92 GOOD 12 POOR 23 FAIR
MAX ADI LATE 99 GOOD 4 VERY POOR 33 FAIR
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 1 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-072115-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 16 (-14) 3 (0) 22
RH % (24H TREND) 52 (-24) 87 (-11) 53
WIND 20FT/EARLY(MPH) NW 10 G23 W 5 G18 LGT/VAR
WIND 20FT/LATE(MPH) NW 9 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1290 960
MIXING HGT(FT-AGL/MSL)4230 3130
TRANSPORT WND (MPH) NW 24 NW 7
VENT RATE (KT-FT) 103180 11810
CATEGORY DAY 4 2
INVERSION 6F/6AM 10PM 12F/10AM
DISPERSION 5 4
MAX ADI EARLY 86 GOOD 9 POOR 23 FAIR
MAX ADI LATE 98 GOOD 4 VERY POOR 31 FAIR
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-072115-
MARION-
INCLUDING THE CITY OF FAIRMONT
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 14 (-16) 2 (-1) 21
RH % (24H TREND) 55 (-21) 86 (-13) 53
WIND 20FT/EARLY(MPH) NW 10 G23 W 5 G18 LGT/VAR
WIND 20FT/LATE(MPH) NW 10 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1400 980
MIXING HGT(FT-AGL/MSL)4590 3210
TRANSPORT WND (MPH) NW 25 NW 8
VENT RATE (KT-FT) 111580 14050
CATEGORY DAY 4 2
INVERSION 8F/6AM 10PM 12F/10AM
DISPERSION 5 4
MAX ADI EARLY 86 GOOD 11 POOR 27 FAIR
MAX ADI LATE 104 VERY GOOD5 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 2 4 5
MAX LVORI LATE 1 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-072115-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 14 (-16) 2 (-1) 21
RH % (24H TREND) 55 (-21) 87 (-11) 52
WIND 20FT/EARLY(MPH) NW 11 G23 W 6 G19 LGT/VAR
WIND 20FT/LATE(MPH) NW 10 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1440 990
MIXING HGT(FT-AGL/MSL)4740 3250
TRANSPORT WND (MPH) NW 26 NW 13
VENT RATE (KT-FT) 126140 18210
CATEGORY DAY 5 3
INVERSION 8F/6AM 11PM 8F/9AM
DISPERSION 5 5
MAX ADI EARLY 79 GOOD 12 POOR 30 FAIR
MAX ADI LATE 105 VERY GOOD5 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 2 3 4
MAX LVORI LATE 1 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-072115-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SNOW NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 10 (-17) 0 (0) 18
RH % (24H TREND) 61 (-17) 90 (-10) 57
WIND 20FT/EARLY(MPH) NW 12 G28 NW 8 G23 LGT/VAR
WIND 20FT/LATE(MPH) NW 10 G24 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 AM
PRECIP END 8 AM
MIXING HGT(M-AGL/MSL) 1330 840
MIXING HGT(FT-AGL/MSL)4350 2750
TRANSPORT WND (MPH) NW 28 NW 14
VENT RATE (KT-FT) 128710 17580
CATEGORY DAY 4 3
INVERSION 5F/6AM 1AM 8F/10AM
DISPERSION 5 5
MAX ADI EARLY 70 GOOD 27 FAIR 26 FAIR
MAX ADI LATE 104 VERY GOOD9 POOR 44 GEN GOOD
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-072115-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SNOW NONE NONE
CHANCE PRECIP (%) 40 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 12 (-16) 0 (0) 19
RH % (24H TREND) 59 (-19) 89 (-11) 56
WIND 20FT/EARLY(MPH) NW 10 G26 NW 6 G23 LGT/VAR
WIND 20FT/LATE(MPH) NW 10 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 10 AM
MIXING HGT(M-AGL/MSL) 1440 920
MIXING HGT(FT-AGL/MSL)4710 3000
TRANSPORT WND (MPH) NW 29 NW 15
VENT RATE (KT-FT) 148160 22600
CATEGORY DAY 5 3
INVERSION 6F/6AM 3AM 2F/4AM
DISPERSION 5 5
MAX ADI EARLY 77 GOOD 30 FAIR 36 FAIR
MAX ADI LATE 110 VERY GOOD10 POOR 51 GEN GOOD
MAX LVORI EARLY 3 4 4
MAX LVORI LATE 1 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-072115-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW NONE NONE
CHANCE PRECIP (%) 40 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 9 (-18) 0 (+1) 17
RH % (24H TREND) 61 (-20) 91 (-9) 57
WIND 20FT/EARLY(MPH) NW 14 G31 NW 10 G27 W 6 G20
WIND 20FT/LATE(MPH) NW 13 G28 W 7 G23 NW 5
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 11 AM
MIXING HGT(M-AGL/MSL) 1370 830
MIXING HGT(FT-AGL/MSL)4490 2710
TRANSPORT WND (MPH) NW 33 NW 20
VENT RATE (KT-FT) 148800 21650
CATEGORY DAY 5 3
INVERSION 4F/6AM 5AM 1F/6AM
DISPERSION 5 5
MAX ADI EARLY 82 GOOD 39 FAIR 52 GEN GOOD
MAX ADI LATE 93 GOOD 27 FAIR 61 GOOD
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 2 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-072115-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SNOW NONE NONE
CHANCE PRECIP (%) 50 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 11 (-18) 0 (0) 19
RH % (24H TREND) 57 (-17) 88 (-12) 54
WIND 20FT/EARLY(MPH) NW 14 G28 NW 9 G24 LGT/VAR
WIND 20FT/LATE(MPH) NW 13 G25 W 5 G20 LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 12 PM
MIXING HGT(M-AGL/MSL) 1460 900
MIXING HGT(FT-AGL/MSL)4780 2970
TRANSPORT WND (MPH) NW 32 NW 13
VENT RATE (KT-FT) 144690 27650
CATEGORY DAY 5 3
INVERSION 5F/6AM 5AM 2F/6AM
DISPERSION 5 5
MAX ADI EARLY 87 GOOD 38 FAIR 43 GEN GOOD
MAX ADI LATE 94 GOOD 18 GEN POOR 52 GEN GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-072115-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
1250 AM EST SAT FEB 7 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SNOW NONE NONE
CHANCE PRECIP (%) 50 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 7 (-18) -3 (+1) 16
RH % (24H TREND) 67 (-10) 92 (-8) 63
WIND 20FT/EARLY(MPH) NW 18 G46 NW 15 G41 W 8 G30
WIND 20FT/LATE(MPH) NW 16 G45 W 11 G36 NW 7 G22
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 11 AM
MIXING HGT(M-AGL/MSL) 1330 760
MIXING HGT(FT-AGL/MSL)4360 2490
TRANSPORT WND (MPH) NW 39 NW 16
VENT RATE (KT-FT) 170960 29180
CATEGORY DAY 5 3
INVERSION 0F/6AM NONE NONE
DISPERSION 5 5
MAX ADI EARLY 101 VERY GOOD53 GEN GOOD 58 GEN GOOD
MAX ADI LATE 108 VERY GOOD39 FAIR 55 GEN GOOD
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 3 4 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 1 BELOW. HIGHS AROUND 30.
LIGHT WINDS.
TUESDAY
MOSTLY CLOUDY. NOT AS COOL. LOWS AROUND 17. HIGHS IN
THE MID 40S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. LOWS
IN THE LOWER 30S. HIGHS AROUND 40. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 30S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. LOWS IN
THE LOWER 20S. HIGHS IN THE MID 30S. NORTHWEST WINDS 10 TO
15 MPH.
RACKLEY
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