695
FNUS51 KPBZ 160511
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
1211 AM EST FRI JAN 16 2026
DISCUSSION
AN ACTIVE PATTERN WILL KEEP SNOW CHANCES IN THE FORECAST THROUGH
MUCH OF NEXT WEEK. SEASONABLE TEMPERATURES TONIGHT AND SATURDAY
WILL DROP SIGNIFICANTLY EARLY NEXT WEEK. NEGATIVE WIND CHILLS ARE
EXPECTED MUCH OF MONDAY NIGHT AND TUESDAY.
OHZ039-162115-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 30 40 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (+18) 28 (+18) 36
RH % (24H TREND) 47 (-21) 93 (+9) 61
WIND 20FT/EARLY(MPH) S 8 G18 SW 8 G18 SW 7
WIND 20FT/LATE(MPH) S 10 G20 SW 6 SW 9 G17
PRECIP AMOUNT 0.00 0.02 0.05
PRECIP DURATION 1 2 5
PRECIP BEGIN 10 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 780 1240
MIXING HGT(FT-AGL/MSL)2550 4060
TRANSPORT WND (MPH) S 24 W 22
VENT RATE (KT-FT) 53550 77140
CATEGORY DAY 4 4
INVERSION 20F/9AM 10PM 31F/5AM
DISPERSION 4 4
MAX ADI EARLY 42 GEN GOOD 22 FAIR 44 GEN GOOD
MAX ADI LATE 52 GEN GOOD 10 POOR 61 GOOD
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-162115-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 30 50 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (+18) 28 (+18) 36
RH % (24H TREND) 47 (-23) 90 (+5) 65
WIND 20FT/EARLY(MPH) S 8 G18 SW 9 G18 SW 7
WIND 20FT/LATE(MPH) S 11 G19 SW 7 SW 9 G17
PRECIP AMOUNT 0.00 0.03 0.05
PRECIP DURATION 1 2 6
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 740 1160
MIXING HGT(FT-AGL/MSL)2420 3800
TRANSPORT WND (MPH) S 23 W 21
VENT RATE (KT-FT) 48400 68400
CATEGORY DAY 3 4
INVERSION 20F/9AM 1AM 31F/4AM
DISPERSION 3 4
MAX ADI EARLY 41 GEN GOOD 23 FAIR 45 GEN GOOD
MAX ADI LATE 49 GEN GOOD 13 GEN POOR 54 GEN GOOD
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-162115-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 30 50 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (+16) 28 (+17) 36
RH % (24H TREND) 47 (-22) 92 (+7) 67
WIND 20FT/EARLY(MPH) S 8 G18 SW 8 G18 SW 7
WIND 20FT/LATE(MPH) S 10 G19 SW 7 SW 9 G17
PRECIP AMOUNT 0.00 0.02 0.05
PRECIP DURATION 1 2 6
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 810 1120
MIXING HGT(FT-AGL/MSL)2650 3660
TRANSPORT WND (MPH) S 23 W 21
VENT RATE (KT-FT) 53000 65880
CATEGORY DAY 4 4
INVERSION 20F/9AM 12AM 30F/6AM
DISPERSION 4 4
MAX ADI EARLY 41 GEN GOOD 24 FAIR 45 GEN GOOD
MAX ADI LATE 50 GEN GOOD 13 GEN POOR 54 GEN GOOD
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-162115-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 30 40 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (+16) 28 (+15) 35
RH % (24H TREND) 48 (-12) 96 (+14) 59
WIND 20FT/EARLY(MPH) S 7 G18 SW 7 G17 SW 6
WIND 20FT/LATE(MPH) S 9 G19 SW 5 SW 9 G17
PRECIP AMOUNT 0.00 0.01 0.04
PRECIP DURATION 1 2 2
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 820 1280
MIXING HGT(FT-AGL/MSL)2700 4200
TRANSPORT WND (MPH) S 25 W 22
VENT RATE (KT-FT) 59400 79800
CATEGORY DAY 4 4
INVERSION 18F/8AM 9PM 31F/4AM
DISPERSION 4 4
MAX ADI EARLY 44 GEN GOOD 20 GEN POOR 46 GEN GOOD
MAX ADI LATE 56 GEN GOOD 10 POOR 61 GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 1 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-162115-
HARRISON-
INCLUDING THE CITY OF CADIZ
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 20 60 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (+19) 29 (+18) 37
RH % (24H TREND) 43 (-24) 92 (+10) 64
WIND 20FT/EARLY(MPH) S 8 G19 SW 8 G18 SW 7
WIND 20FT/LATE(MPH) S 10 G20 SW 7 SW 9 G18
PRECIP AMOUNT 0.00 0.05 0.06
PRECIP DURATION 1 3 6
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 760 1220
MIXING HGT(FT-AGL/MSL)2500 4010
TRANSPORT WND (MPH) S 23 W 20
VENT RATE (KT-FT) 50000 68170
CATEGORY DAY 3 4
INVERSION 20F/9AM 11PM 32F/5AM
DISPERSION 3 4
MAX ADI EARLY 40 FAIR 22 FAIR 43 GEN GOOD
MAX ADI LATE 50 GEN GOOD 13 GEN POOR 54 GEN GOOD
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-162115-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 20 60 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (+18) 29 (+18) 37
RH % (24H TREND) 42 (-23) 91 (+10) 64
WIND 20FT/EARLY(MPH) S 8 G18 SW 8 G17 SW 7
WIND 20FT/LATE(MPH) S 10 G20 SW 7 SW 9 G18
PRECIP AMOUNT 0.00 0.04 0.05
PRECIP DURATION 1 3 6
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 860 1130
MIXING HGT(FT-AGL/MSL)2830 3690
TRANSPORT WND (MPH) S 24 W 21
VENT RATE (KT-FT) 59430 66420
CATEGORY DAY 4 4
INVERSION 18F/8AM 12AM 32F/5AM
DISPERSION 4 4
MAX ADI EARLY 41 GEN GOOD 23 FAIR 44 GEN GOOD
MAX ADI LATE 54 GEN GOOD 13 GEN POOR 54 GEN GOOD
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.
OHZ057-162115-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 20 50 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 36 (+16) 29 (+14) 36
RH % (24H TREND) 43 (-11) 95 (+16) 60
WIND 20FT/EARLY(MPH) S 7 G18 SW 7 SW 6
WIND 20FT/LATE(MPH) S 9 G20 SW 5 SW 9 G17
PRECIP AMOUNT 0.00 0.02 0.04
PRECIP DURATION 0 2 2
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 850 1270
MIXING HGT(FT-AGL/MSL)2780 4180
TRANSPORT WND (MPH) SW 23 W 21
VENT RATE (KT-FT) 55600 75240
CATEGORY DAY 4 4
INVERSION 21F/9AM 8PM 32F/7AM
DISPERSION 4 4
MAX ADI EARLY 41 GEN GOOD 21 FAIR 45 GEN GOOD
MAX ADI LATE 54 GEN GOOD 9 POOR 58 GEN GOOD
MAX LVORI EARLY 4 5 5
MAX LVORI LATE 1 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-162115-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 20 50 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 36 (+18) 29 (+17) 37
RH % (24H TREND) 41 (-24) 94 (+12) 61
WIND 20FT/EARLY(MPH) S 7 G18 SW 6 G17 SW 6
WIND 20FT/LATE(MPH) S 9 G20 SW 5 SW 8 G17
PRECIP AMOUNT 0.00 0.04 0.04
PRECIP DURATION 0 2 5
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 830 1300
MIXING HGT(FT-AGL/MSL)2710 4260
TRANSPORT WND (MPH) SW 23 W 21
VENT RATE (KT-FT) 54200 76680
CATEGORY DAY 4 4
INVERSION 18F/8AM 9PM 32F/8AM
DISPERSION 4 4
MAX ADI EARLY 41 GEN GOOD 22 FAIR 45 GEN GOOD
MAX ADI LATE 54 GEN GOOD 9 POOR 58 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.
OHZ059-162115-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 70 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 36 (+19) 30 (+18) 38
RH % (24H TREND) 39 (-29) 94 (+8) 65
WIND 20FT/EARLY(MPH) S 8 G20 SW 8 G18 SW 7 G17
WIND 20FT/LATE(MPH) S 10 G22 SW 7 SW 10 G19
PRECIP AMOUNT 0.00 0.06 0.03
PRECIP DURATION 5 6
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 800 1210
MIXING HGT(FT-AGL/MSL)2620 3970
TRANSPORT WND (MPH) S 24 W 22
VENT RATE (KT-FT) 55020 75430
CATEGORY DAY 4 4
INVERSION 21F/9AM 9PM 32F/8AM
DISPERSION 4 4
MAX ADI EARLY 41 GEN GOOD 23 FAIR 43 GEN GOOD
MAX ADI LATE 52 GEN GOOD 14 GEN POOR 59 GEN GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-162115-
NOBLE-
INCLUDING THE CITY OF CALDWELL
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 60 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+18) 29 (+18) 38
RH % (24H TREND) 39 (-24) 94 (+10) 63
WIND 20FT/EARLY(MPH) S 7 G18 SW 6 G17 SW 6
WIND 20FT/LATE(MPH) S 9 G20 SW 5 SW 8 G17
PRECIP AMOUNT 0.00 0.05 0.03
PRECIP DURATION 4 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 780 1400
MIXING HGT(FT-AGL/MSL)2570 4580
TRANSPORT WND (MPH) S 21 W 21
VENT RATE (KT-FT) 46260 82440
CATEGORY DAY 3 4
INVERSION 19F/8AM 9PM 32F/8AM
DISPERSION 3 4
MAX ADI EARLY 40 FAIR 19 GEN POOR 46 GEN GOOD
MAX ADI LATE 50 GEN GOOD 10 POOR 61 GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 2 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-162115-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 70 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+18) 30 (+19) 38
RH % (24H TREND) 37 (-26) 95 (+1) 65
WIND 20FT/EARLY(MPH) S 7 G20 SW 6 G18 SW 6 G17
WIND 20FT/LATE(MPH) S 8 G21 SW 6 SW 8 G18
PRECIP AMOUNT 0.00 0.10 0.04
PRECIP DURATION 6 6
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 790 1320
MIXING HGT(FT-AGL/MSL)2590 4320
TRANSPORT WND (MPH) S 23 W 21
VENT RATE (KT-FT) 51800 77760
CATEGORY DAY 3 4
INVERSION 21F/9AM 9PM 33F/8AM
DISPERSION 3 4
MAX ADI EARLY 40 FAIR 14 GEN POOR 45 GEN GOOD
MAX ADI LATE 48 GEN GOOD 10 POOR 59 GEN GOOD
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 2 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-162115-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 40 40 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 31 (+14) 26 (+13) 35
RH % (24H TREND) 56 (-24) 96 (+7) 73
WIND 20FT/EARLY(MPH) S 8 S 9 G17 SW 7
WIND 20FT/LATE(MPH) S 10 G18 SW 7 SW 9
PRECIP AMOUNT 0.01 0.02 0.08
PRECIP DURATION 1 2 6
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 690 930
MIXING HGT(FT-AGL/MSL)2270 3050
TRANSPORT WND (MPH) S 23 W 16
VENT RATE (KT-FT) 45400 42700
CATEGORY DAY 3 3
INVERSION 16F/8AM 7PM 30F/8AM
DISPERSION 3 3
MAX ADI EARLY 38 FAIR 21 FAIR 41 GEN GOOD
MAX ADI LATE 45 GEN GOOD 14 GEN POOR 47 GEN GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 2 5 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-162115-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 30 50 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+13) 25 (+12) 35
RH % (24H TREND) 54 (-24) 97 (+8) 76
WIND 20FT/EARLY(MPH) SW 6 S 7 G17 SW 6
WIND 20FT/LATE(MPH) S 8 G17 SW 6 SW 7
PRECIP AMOUNT 0.01 0.03 0.08
PRECIP DURATION 1 2 6
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 760 980
MIXING HGT(FT-AGL/MSL)2500 3210
TRANSPORT WND (MPH) S 20 SW 20
VENT RATE (KT-FT) 42500 54570
CATEGORY DAY 3 4
INVERSION 17F/9AM 7PM 29F/4AM
DISPERSION 3 4
MAX ADI EARLY 37 FAIR 18 GEN POOR 40 FAIR
MAX ADI LATE 44 GEN GOOD 12 POOR 48 GEN GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 2 5 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-162115-
FOREST-
INCLUDING THE CITY OF TIONESTA
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 50 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+13) 24 (+11) 34
RH % (24H TREND) 51 (-22) 96 (+11) 74
WIND 20FT/EARLY(MPH) SW 5 S 6 G17 SW 5
WIND 20FT/LATE(MPH) S 6 G17 LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.06 0.08
PRECIP DURATION 2 8
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 810 930
MIXING HGT(FT-AGL/MSL)2670 3050
TRANSPORT WND (MPH) S 21 W 20
VENT RATE (KT-FT) 48060 51850
CATEGORY DAY 3 4
INVERSION 14F/6AM 7PM 28F/4AM
DISPERSION 3 4
MAX ADI EARLY 35 FAIR 15 GEN POOR 38 FAIR
MAX ADI LATE 44 GEN GOOD 10 POOR 47 GEN GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-162115-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 40 50 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (+16) 27 (+14) 36
RH % (24H TREND) 51 (-23) 94 (+12) 70
WIND 20FT/EARLY(MPH) S 6 S 6 SW 6
WIND 20FT/LATE(MPH) S 9 G17 SW 5 SW 8
PRECIP AMOUNT 0.00 0.02 0.06
PRECIP DURATION 1 2 7
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 780 960
MIXING HGT(FT-AGL/MSL)2540 3160
TRANSPORT WND (MPH) S 22 W 21
VENT RATE (KT-FT) 48260 56880
CATEGORY DAY 3 4
INVERSION 19F/9AM 12AM 30F/7AM
DISPERSION 3 4
MAX ADI EARLY 40 FAIR 22 FAIR 41 GEN GOOD
MAX ADI LATE 46 GEN GOOD 10 POOR 48 GEN GOOD
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-162115-
BUTLER-
INCLUDING THE CITY OF BUTLER
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 30 60 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (+16) 26 (+13) 36
RH % (24H TREND) 48 (-25) 96 (+12) 75
WIND 20FT/EARLY(MPH) SW 6 S 6 SW 6
WIND 20FT/LATE(MPH) S 8 SW 6 SW 8
PRECIP AMOUNT 0.00 0.04 0.07
PRECIP DURATION 1 3 10
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 760 1030
MIXING HGT(FT-AGL/MSL)2500 3370
TRANSPORT WND (MPH) S 20 W 20
VENT RATE (KT-FT) 42500 57290
CATEGORY DAY 3 4
INVERSION 19F/9AM 12AM 30F/6AM
DISPERSION 3 4
MAX ADI EARLY 40 FAIR 14 GEN POOR 39 FAIR
MAX ADI LATE 44 GEN GOOD 11 POOR 48 GEN GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 2 6 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-162115-
CLARION-
INCLUDING THE CITY OF CLARION
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 30 50 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 31 (+14) 25 (+11) 35
RH % (24H TREND) 49 (-26) 95 (+9) 75
WIND 20FT/EARLY(MPH) SW 6 S 6 G17 SW 6
WIND 20FT/LATE(MPH) S 7 G17 SW 5 SW 7
PRECIP AMOUNT 0.00 0.06 0.08
PRECIP DURATION 1 2 10
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 810 1000
MIXING HGT(FT-AGL/MSL)2660 3260
TRANSPORT WND (MPH) S 20 SW 20
VENT RATE (KT-FT) 45220 55420
CATEGORY DAY 3 4
INVERSION 18F/9AM 9PM 29F/7AM
DISPERSION 3 4
MAX ADI EARLY 39 FAIR 14 GEN POOR 36 FAIR
MAX ADI LATE 44 GEN GOOD 11 POOR 47 GEN GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 2 5 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-162115-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 50 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+14) 26 (+13) 35
RH % (24H TREND) 45 (-27) 92 (+7) 75
WIND 20FT/EARLY(MPH) SW 7 S 6 SW 6
WIND 20FT/LATE(MPH) S 7 SW 6 SW 8 G17
PRECIP AMOUNT 0.00 0.08 0.09
PRECIP DURATION 2 10
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 830 1100
MIXING HGT(FT-AGL/MSL)2720 3620
TRANSPORT WND (MPH) S 18 SW 21
VENT RATE (KT-FT) 43520 65160
CATEGORY DAY 3 4
INVERSION 15F/6AM 7PM 30F/8AM
DISPERSION 3 4
MAX ADI EARLY 40 FAIR 15 GEN POOR 36 FAIR
MAX ADI LATE 42 GEN GOOD 12 POOR 52 GEN GOOD
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 2 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-162115-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 30 60 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (+16) 29 (+15) 37
RH % (24H TREND) 45 (-22) 92 (+12) 68
WIND 20FT/EARLY(MPH) S 6 G17 SW 6 SW 5
WIND 20FT/LATE(MPH) S 8 G18 SW 5 SW 8 G17
PRECIP AMOUNT 0.00 0.03 0.06
PRECIP DURATION 1 3 7
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 820 1160
MIXING HGT(FT-AGL/MSL)2680 3790
TRANSPORT WND (MPH) S 22 W 20
VENT RATE (KT-FT) 50920 64430
CATEGORY DAY 4 4
INVERSION 20F/9AM 12AM 32F/7AM
DISPERSION 4 4
MAX ADI EARLY 40 FAIR 18 GEN POOR 41 GEN GOOD
MAX ADI LATE 47 GEN GOOD 10 POOR 50 GEN GOOD
MAX LVORI EARLY 4 4 4
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-162115-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 20 60 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (+17) 29 (+14) 38
RH % (24H TREND) 40 (-27) 94 (+13) 70
WIND 20FT/EARLY(MPH) SW 7 G17 SW 7 SW 7
WIND 20FT/LATE(MPH) S 9 G18 SW 6 SW 9 G17
PRECIP AMOUNT 0.00 0.05 0.05
PRECIP DURATION 1 3 10
PRECIP BEGIN 12 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 840 1250
MIXING HGT(FT-AGL/MSL)2740 4090
TRANSPORT WND (MPH) S 21 SW 21
VENT RATE (KT-FT) 49320 73620
CATEGORY DAY 3 4
INVERSION 18F/6AM 1AM 32F/8AM
DISPERSION 3 4
MAX ADI EARLY 42 GEN GOOD 19 GEN POOR 42 GEN GOOD
MAX ADI LATE 46 GEN GOOD 13 GEN POOR 57 GEN GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 2 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-162115-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 30 60 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (+15) 27 (+13) 37
RH % (24H TREND) 43 (-28) 96 (+10) 75
WIND 20FT/EARLY(MPH) SW 6 S 6 SW 6
WIND 20FT/LATE(MPH) S 7 SW 5 SW 8 G17
PRECIP AMOUNT 0.00 0.07 0.07
PRECIP DURATION 1 3 10
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 850 1100
MIXING HGT(FT-AGL/MSL)2780 3610
TRANSPORT WND (MPH) S 20 SW 21
VENT RATE (KT-FT) 47260 64980
CATEGORY DAY 3 4
INVERSION 16F/6AM 6PM 31F/8AM
DISPERSION 3 4
MAX ADI EARLY 42 GEN GOOD 12 POOR 37 FAIR
MAX ADI LATE 43 GEN GOOD 12 POOR 54 GEN GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 2 5 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-162115-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 20 70 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (+18) 29 (+16) 39
RH % (24H TREND) 38 (-29) 93 (+11) 68
WIND 20FT/EARLY(MPH) SW 8 G18 SW 8 G17 SW 8
WIND 20FT/LATE(MPH) S 10 G19 SW 7 SW 10 G18
PRECIP AMOUNT 0.00 0.07 0.05
PRECIP DURATION 1 3 7
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 820 1180
MIXING HGT(FT-AGL/MSL)2690 3890
TRANSPORT WND (MPH) S 22 SW 22
VENT RATE (KT-FT) 51110 73910
CATEGORY DAY 4 4
INVERSION 18F/8AM 1AM 32F/8AM
DISPERSION 4 4
MAX ADI EARLY 44 GEN GOOD 22 FAIR 43 GEN GOOD
MAX ADI LATE 49 GEN GOOD 15 GEN POOR 57 GEN GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 2 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-162115-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 80 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 36 (+19) 30 (+17) 38
RH % (24H TREND) 36 (-34) 96 (+11) 72
WIND 20FT/EARLY(MPH) SW 7 G17 SW 7 G17 SW 6
WIND 20FT/LATE(MPH) S 9 G18 SW 6 SW 9 G17
PRECIP AMOUNT 0.00 0.10 0.05
PRECIP DURATION 5 7
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 850 1240
MIXING HGT(FT-AGL/MSL)2790 4050
TRANSPORT WND (MPH) SW 23 W 21
VENT RATE (KT-FT) 55800 72900
CATEGORY DAY 4 4
INVERSION 18F/8AM 1AM 32F/8AM
DISPERSION 4 4
MAX ADI EARLY 43 GEN GOOD 23 FAIR 46 GEN GOOD
MAX ADI LATE 50 GEN GOOD 14 GEN POOR 64 GOOD
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-162115-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 20 70 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (+16) 29 (+14) 39
RH % (24H TREND) 38 (-29) 95 (+10) 73
WIND 20FT/EARLY(MPH) SW 8 SW 7 SW 7
WIND 20FT/LATE(MPH) S 9 G17 SW 7 SW 10
PRECIP AMOUNT 0.00 0.05 0.06
PRECIP DURATION 1 3 10
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 830 1170
MIXING HGT(FT-AGL/MSL)2710 3830
TRANSPORT WND (MPH) S 20 SW 22
VENT RATE (KT-FT) 46070 72770
CATEGORY DAY 3 4
INVERSION 17F/6AM 6PM 32F/8AM
DISPERSION 3 4
MAX ADI EARLY 44 GEN GOOD 21 FAIR 42 GEN GOOD
MAX ADI LATE 44 GEN GOOD 17 GEN POOR 56 GEN GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 2 5 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-162115-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 20 60 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (+18) 28 (+16) 38
RH % (24H TREND) 37 (-32) 92 (+10) 70
WIND 20FT/EARLY(MPH) SW 7 G20 SW 6 G17 SW 6 G17
WIND 20FT/LATE(MPH) S 7 G17 SW 6 G17 SW 9 G18
PRECIP AMOUNT 0.00 0.04 0.08
PRECIP DURATION 1 3 10
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 800 1130
MIXING HGT(FT-AGL/MSL)2620 3720
TRANSPORT WND (MPH) SW 18 W 22
VENT RATE (KT-FT) 41920 70680
CATEGORY DAY 3 4
INVERSION 16F/6AM 5PM 32F/8AM
DISPERSION 3 4
MAX ADI EARLY 43 GEN GOOD 13 GEN POOR 43 GEN GOOD
MAX ADI LATE 37 FAIR 13 GEN POOR 56 GEN GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 2 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-162115-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 70 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+18) 30 (+15) 39
RH % (24H TREND) 36 (-30) 96 (+17) 72
WIND 20FT/EARLY(MPH) SW 7 SW 6 SW 6
WIND 20FT/LATE(MPH) S 8 SW 6 SW 8
PRECIP AMOUNT 0.00 0.07 0.06
PRECIP DURATION 3 10
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 820 1270
MIXING HGT(FT-AGL/MSL)2690 4160
TRANSPORT WND (MPH) S 20 W 21
VENT RATE (KT-FT) 45730 74880
CATEGORY DAY 3 4
INVERSION 18F/6AM 7PM 33F/8AM
DISPERSION 3 4
MAX ADI EARLY 44 GEN GOOD 14 GEN POOR 47 GEN GOOD
MAX ADI LATE 44 GEN GOOD 14 GEN POOR 62 GOOD
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 2 5 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-162115-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 60 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (+19) 28 (+17) 37
RH % (24H TREND) 36 (-40) 98 (+11) 72
WIND 20FT/EARLY(MPH) SW 6 SW 6 SW 5
WIND 20FT/LATE(MPH) S 6 SW 6 SW 7 G17
PRECIP AMOUNT 0.00 0.08 0.10
PRECIP DURATION 3 10
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 720 1190
MIXING HGT(FT-AGL/MSL)2370 3910
TRANSPORT WND (MPH) SW 17 W 22
VENT RATE (KT-FT) 35550 74290
CATEGORY DAY 3 4
INVERSION 17F/9AM 6PM 31F/8AM
DISPERSION 3 4
MAX ADI EARLY 39 FAIR 15 GEN POOR 47 GEN GOOD
MAX ADI LATE 37 FAIR 13 GEN POOR 61 GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 2 5 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-162115-
INDIANA-
INCLUDING THE CITY OF INDIANA
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 20 60 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (+16) 28 (+14) 38
RH % (24H TREND) 40 (-30) 93 (+7) 74
WIND 20FT/EARLY(MPH) SW 8 G17 S 6 SW 6
WIND 20FT/LATE(MPH) S 8 SW 6 SW 9 G17
PRECIP AMOUNT 0.00 0.05 0.08
PRECIP DURATION 1 3 10
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 820 1080
MIXING HGT(FT-AGL/MSL)2700 3550
TRANSPORT WND (MPH) S 18 SW 21
VENT RATE (KT-FT) 43200 63900
CATEGORY DAY 3 4
INVERSION 16F/6AM 6PM 32F/8AM
DISPERSION 3 4
MAX ADI EARLY 42 GEN GOOD 13 GEN POOR 36 FAIR
MAX ADI LATE 41 GEN GOOD 12 POOR 53 GEN GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 2 5 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-162115-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 20 60 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (+15) 28 (+15) 36
RH % (24H TREND) 39 (-30) 91 (+6) 73
WIND 20FT/EARLY(MPH) SW 8 G18 S 6 SW 6
WIND 20FT/LATE(MPH) S 7 SW 6 SW 9 G18
PRECIP AMOUNT 0.00 0.03 0.09
PRECIP DURATION 0 3 10
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 760 1040
MIXING HGT(FT-AGL/MSL)2500 3430
TRANSPORT WND (MPH) S 17 W 21
VENT RATE (KT-FT) 37500 61740
CATEGORY DAY 3 4
INVERSION 16F/6AM 6PM 32F/8AM
DISPERSION 3 4
MAX ADI EARLY 39 FAIR 14 GEN POOR 38 FAIR
MAX ADI LATE 36 FAIR 11 POOR 53 GEN GOOD
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 2 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-162115-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 30 60 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (+17) 30 (+18) 37
RH % (24H TREND) 43 (-24) 90 (+6) 65
WIND 20FT/EARLY(MPH) S 7 G17 SW 7 SW 6
WIND 20FT/LATE(MPH) S 9 G18 SW 6 SW 9 G17
PRECIP AMOUNT 0.00 0.04 0.06
PRECIP DURATION 1 3 7
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 870 1160
MIXING HGT(FT-AGL/MSL)2840 3810
TRANSPORT WND (MPH) S 23 W 20
VENT RATE (KT-FT) 56800 64770
CATEGORY DAY 4 4
INVERSION 18F/8AM 12AM 32F/6AM
DISPERSION 4 4
MAX ADI EARLY 41 GEN GOOD 22 FAIR 45 GEN GOOD
MAX ADI LATE 51 GEN GOOD 13 GEN POOR 52 GEN GOOD
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.
WVZ002-162115-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 20 70 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (+18) 31 (+19) 38
RH % (24H TREND) 40 (-23) 91 (+13) 64
WIND 20FT/EARLY(MPH) S 8 G18 SW 8 SW 7
WIND 20FT/LATE(MPH) S 10 G19 SW 7 SW 9 G18
PRECIP AMOUNT 0.00 0.05 0.03
PRECIP DURATION 1 4 7
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 900 1190
MIXING HGT(FT-AGL/MSL)2960 3890
TRANSPORT WND (MPH) S 23 W 23
VENT RATE (KT-FT) 59200 77800
CATEGORY DAY 4 4
INVERSION 18F/8AM 1AM 33F/5AM
DISPERSION 4 4
MAX ADI EARLY 42 GEN GOOD 23 FAIR 44 GEN GOOD
MAX ADI LATE 53 GEN GOOD 13 GEN POOR 61 GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-162115-
OHIO-
INCLUDING THE CITY OF WHEELING
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 70 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 36 (+19) 30 (+16) 38
RH % (24H TREND) 40 (-21) 92 (+13) 66
WIND 20FT/EARLY(MPH) SW 8 G18 SW 9 G17 SW 7
WIND 20FT/LATE(MPH) S 11 G19 SW 7 SW 10 G18
PRECIP AMOUNT 0.00 0.08 0.04
PRECIP DURATION 5 6
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 840 1180
MIXING HGT(FT-AGL/MSL)2750 3860
TRANSPORT WND (MPH) S 23 W 20
VENT RATE (KT-FT) 55000 65620
CATEGORY DAY 4 4
INVERSION 18F/8AM 1AM 33F/6AM
DISPERSION 4 4
MAX ADI EARLY 41 GEN GOOD 24 FAIR 43 GEN GOOD
MAX ADI LATE 51 GEN GOOD 15 GEN POOR 56 GEN GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-162115-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 80 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+20) 31 (+19) 39
RH % (24H TREND) 39 (-30) 95 (+8) 70
WIND 20FT/EARLY(MPH) S 7 G18 SW 8 G17 SW 7
WIND 20FT/LATE(MPH) S 9 G20 SW 7 SW 9 G18
PRECIP AMOUNT 0.00 0.10 0.04
PRECIP DURATION 5 6
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 840 1260
MIXING HGT(FT-AGL/MSL)2760 4120
TRANSPORT WND (MPH) S 23 W 18
VENT RATE (KT-FT) 55200 65920
CATEGORY DAY 4 4
INVERSION 18F/8AM 11PM 33F/5AM
DISPERSION 4 4
MAX ADI EARLY 43 GEN GOOD 23 FAIR 45 GEN GOOD
MAX ADI LATE 50 GEN GOOD 13 GEN POOR 62 GOOD
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 1 5 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-162115-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 80 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 36 (+18) 31 (+19) 37
RH % (24H TREND) 37 (-32) 97 (+5) 72
WIND 20FT/EARLY(MPH) SW 6 G18 SW 6 G17 SW 6
WIND 20FT/LATE(MPH) S 8 G19 SW 6 SW 8 G17
PRECIP AMOUNT 0.00 0.16 0.05
PRECIP DURATION 5 6
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 810 1320
MIXING HGT(FT-AGL/MSL)2660 4320
TRANSPORT WND (MPH) SW 22 W 18
VENT RATE (KT-FT) 50540 69120
CATEGORY DAY 4 4
INVERSION 20F/9AM 11PM 33F/7AM
DISPERSION 4 4
MAX ADI EARLY 40 FAIR 18 GEN POOR 46 GEN GOOD
MAX ADI LATE 49 GEN GOOD 13 GEN POOR 64 GOOD
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 2 6 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-162115-
MARION-
INCLUDING THE CITY OF FAIRMONT
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW/RAIN
CHANCE PRECIP (%) 0 70 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+19) 31 (+18) 37
RH % (24H TREND) 34 (-32) 97 (+12) 74
WIND 20FT/EARLY(MPH) SW 6 G17 SW 6 SW 6
WIND 20FT/LATE(MPH) S 8 G17 SW 6 SW 8 G17
PRECIP AMOUNT 0.00 0.13 0.06
PRECIP DURATION 4 7
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 860 1340
MIXING HGT(FT-AGL/MSL)2810 4410
TRANSPORT WND (MPH) SW 22 W 20
VENT RATE (KT-FT) 53390 74970
CATEGORY DAY 4 4
INVERSION 20F/9AM 1AM 32F/7AM
DISPERSION 4 4
MAX ADI EARLY 41 GEN GOOD 22 FAIR 47 GEN GOOD
MAX ADI LATE 50 GEN GOOD 13 GEN POOR 71 GOOD
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 2 6 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-162115-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW/RAIN
CHANCE PRECIP (%) 0 70 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+19) 31 (+17) 38
RH % (24H TREND) 34 (-33) 96 (+11) 73
WIND 20FT/EARLY(MPH) SW 6 G17 SW 6 SW 6
WIND 20FT/LATE(MPH) S 8 G17 SW 6 SW 8 G17
PRECIP AMOUNT 0.00 0.11 0.07
PRECIP DURATION 4 7
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 900 1300
MIXING HGT(FT-AGL/MSL)2960 4260
TRANSPORT WND (MPH) SW 23 W 20
VENT RATE (KT-FT) 59200 72420
CATEGORY DAY 4 4
INVERSION 18F/6AM 1AM 33F/7AM
DISPERSION 4 4
MAX ADI EARLY 42 GEN GOOD 22 FAIR 48 GEN GOOD
MAX ADI LATE 52 GEN GOOD 15 GEN POOR 69 GOOD
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 1 5 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-162115-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 70 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 34 (+19) 29 (+17) 35
RH % (24H TREND) 35 (-40) 99 (+11) 76
WIND 20FT/EARLY(MPH) SW 7 SW 7 SW 6
WIND 20FT/LATE(MPH) S 7 G17 SW 7 SW 7 G17
PRECIP AMOUNT 0.00 0.14 0.11
PRECIP DURATION 4 7
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 710 1200
MIXING HGT(FT-AGL/MSL)2330 3950
TRANSPORT WND (MPH) SW 18 W 21
VENT RATE (KT-FT) 37280 71100
CATEGORY DAY 3 4
INVERSION 18F/9AM 7PM 31F/8AM
DISPERSION 3 4
MAX ADI EARLY 35 FAIR 18 GEN POOR 47 GEN GOOD
MAX ADI LATE 40 FAIR 15 GEN POOR 68 GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 2 6 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-162115-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 70 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (+19) 29 (+17) 36
RH % (24H TREND) 33 (-42) 99 (+12) 74
WIND 20FT/EARLY(MPH) SW 5 SW 5 SW 5
WIND 20FT/LATE(MPH) S 6 SW 5 SW 7 G17
PRECIP AMOUNT 0.00 0.14 0.10
PRECIP DURATION 4 7
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 830 1300
MIXING HGT(FT-AGL/MSL)2710 4250
TRANSPORT WND (MPH) SW 17 W 21
VENT RATE (KT-FT) 40650 76500
CATEGORY DAY 3 4
INVERSION 15F/6AM 11PM 32F/7AM
DISPERSION 3 4
MAX ADI EARLY 39 FAIR 14 GEN POOR 52 GEN GOOD
MAX ADI LATE 43 GEN GOOD 12 POOR 72 GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 1 6 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-162115-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 60 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 35 (+20) 28 (+18) 36
RH % (24H TREND) 32 (-47) 98 (+9) 73
WIND 20FT/EARLY(MPH) SW 7 G18 SW 7 G17 SW 7 G18
WIND 20FT/LATE(MPH) SW 7 SW 7 G17 W 8 G20
PRECIP AMOUNT 0.00 0.17 0.12
PRECIP DURATION 3 7
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 770 1230
MIXING HGT(FT-AGL/MSL)2530 4030
TRANSPORT WND (MPH) SW 17 W 22
VENT RATE (KT-FT) 37950 76570
CATEGORY DAY 3 4
INVERSION 16F/9AM 7PM 31F/8AM
DISPERSION 3 4
MAX ADI EARLY 39 FAIR 21 FAIR 55 GEN GOOD
MAX ADI LATE 41 GEN GOOD 17 GEN POOR 72 GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-162115-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 60 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+20) 29 (+16) 37
RH % (24H TREND) 29 (-41) 92 (+8) 69
WIND 20FT/EARLY(MPH) SW 6 SW 5 G17 SW 5 G18
WIND 20FT/LATE(MPH) SW 7 G17 SW 5 G17 W 8 G21
PRECIP AMOUNT 0.00 0.14 0.11
PRECIP DURATION 4 7
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 850 1300
MIXING HGT(FT-AGL/MSL)2790 4270
TRANSPORT WND (MPH) SW 18 W 22
VENT RATE (KT-FT) 44640 81130
CATEGORY DAY 3 4
INVERSION 14F/6AM 11PM 33F/4AM
DISPERSION 3 4
MAX ADI EARLY 37 FAIR 15 GEN POOR 59 GEN GOOD
MAX ADI LATE 41 GEN GOOD 13 GEN POOR 76 GOOD
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.
WVZ514-162115-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
1211 AM EST FRI JAN 16 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW
CHANCE PRECIP (%) 0 50 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (+20) 25 (+17) 34
RH % (24H TREND) 31 (-49) 94 (+5) 74
WIND 20FT/EARLY(MPH) W 8 G25 SW 8 G23 SW 7 G24
WIND 20FT/LATE(MPH) SW 8 G22 SW 7 G23 W 10 G27
PRECIP AMOUNT 0.00 0.11 0.10
PRECIP DURATION 2 7
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 830 1340
MIXING HGT(FT-AGL/MSL)2720 4400
TRANSPORT WND (MPH) SW 22 W 32
VENT RATE (KT-FT) 51680 123200
CATEGORY DAY 4 5
INVERSION 11F/6AM 6PM 30F/8AM
DISPERSION 4 5
MAX ADI EARLY 31 FAIR 21 FAIR 69 GOOD
MAX ADI LATE 44 GEN GOOD 20 GEN POOR 90 GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE LOWER 20S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS AROUND 14. HIGHS
IN THE LOWER 20S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
BREEZY. MOSTLY CLOUDY. LOWS AROUND 2. HIGHS AROUND 15.
WEST WINDS 15 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. NOT AS COLD.
LOWS AROUND 8. HIGHS IN THE MID 30S. SOUTHWEST WINDS 10 TO
15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW, RAIN AND
FREEZING RAIN. LOWS IN THE LOWER 20S. HIGHS IN THE LOWER 30S.
SOUTHWEST WINDS 10 TO 15 MPH.
RACKLEY
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