726
FNUS51 KPBZ 311641
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
1241 PM EDT FRI MAR 31 2023
DISCUSSION
SHOWERS WITH BRIEF PERIODS OF ISOLATED THUNDER ARE EXPECTED
THROUGH SATURDAY MORNING AHEAD OF A SFC TROUGH AND STRONG AREA OF
LOW PRESSURE. OCCASIONALLY GUSTY WIND IS POSSIBLE THIS AFTERNOON
AND EVENING, WITH ADDITIONAL WINDOW ALONG A DECAYING LINE OF
SHOWERS BETWEEN 2AM AND 9AM SATURDAY.
DRY SLOTTING WILL CREATE A DRY PERIOD SATURDAY MORNING INTO THE
EARLY AFTERNOON WITH TEMPERATURE RISING WELL ABOVE NORMAL AND AREA
HUMIDITY VALUES DROPPING. THIS DROP IS HIGHLIGHTED BY DEEP MIXING
THAT COULD FOSTER 40 TO 50 MPH GUSTS, WITH LOCATIONS ACROSS
SOUTHWEST PA AND NORTHERN WV SEEING UP TO 70 MPH GUSTS.
A POTENT COLD FRONT WILL ARRIVE AROUND MID-AFTERNOON SATURDAY,
CREATING ANOTHER ROUND OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS.
WIND IS EXPECTED TO WEAKEN THROUGH SUNDAY AMID COLD ADVECTION THAT
DROPS AREA TEMPERATURE BACK BELOW SEASONAL AVERAGES. DRY WEATHER
UNDER HIGH PRESSURE IS EXPECTED FOR SUNDAY.
PAZ021-010915-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 60 60 0
TEMP (24H TREND) 52 (+16) 65 (+10) 29 49
RH % (24H TREND) 97 (+31) 46 (-7) 80 35
20FT WND-VAL/AM(MPH) SW 13 G34 NW 8 G19
20FT WND-RDG/PM(MPH) SW 12 G26 SW 19 G46 W 14 G34 W 6
PRECIP AMOUNT 0.40 0.14 0.04 0.00
PRECIP DURATION 7 3 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2660 1360
MIXING HGT(FT-AGL/MSL) 8730 4480
TRANSPORT WND (MPH) SW 48 W 10
VENT RATE (KT-FT) 366660 40320
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 5 3 4
ADI EARLY 22 FAIR 101 VERY GOOD47 GEN GOOD 48 GEN GOOD
ADI LATE 34 FAIR 183 VERY GOOD35 FAIR 55 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-010915-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 60 50 0
TEMP (24H TREND) 51 (+15) 64 (+10) 28 49
RH % (24H TREND) 94 (+33) 47 (0) 78 34
20FT WND-VAL/AM(MPH) SW 13 G34 NW 7 G17
20FT WND-RDG/PM(MPH) S 12 G25 SW 17 G38 W 14 G32 W 5
PRECIP AMOUNT 0.41 0.15 0.04 0.00
PRECIP DURATION 7 4 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2670 1360
MIXING HGT(FT-AGL/MSL) 8770 4480
TRANSPORT WND (MPH) SW 51 W 10
VENT RATE (KT-FT) 385880 40320
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 4 3 4
ADI EARLY 21 FAIR 106 VERY GOOD46 GEN GOOD 46 GEN GOOD
ADI LATE 32 FAIR 184 VERY GOOD34 FAIR 54 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-010915-
BUTLER-
INCLUDING THE CITY OF BUTLER
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 70 70 0
TEMP (24H TREND) 50 (+18) 64 (+11) 25 48
RH % (24H TREND) 100 (+28) 49 (-9) 85 35
20FT WND-VAL/AM(MPH) SW 14 G34 NW 9 G19
20FT WND-RDG/PM(MPH) SW 12 G25 SW 18 G40 W 15 G32 W 6
PRECIP AMOUNT 0.42 0.19 0.05 0.00
PRECIP DURATION 7 4 3
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2670 1460
MIXING HGT(FT-AGL/MSL) 8770 4800
TRANSPORT WND (MPH) SW 51 W 10
VENT RATE (KT-FT) 385880 43200
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 4 3 4
ADI EARLY 20 GEN POOR 99 GOOD 46 GEN GOOD 53 GEN GOOD
ADI LATE 32 FAIR 184 VERY GOOD37 FAIR 57 GEN GOOD
MAX LVORI EARLY 5 4 4 3
MAX LVORI LATE 5 3 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-010915-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 80 60 0
TEMP (24H TREND) 50 (+15) 63 (+9) 26 48
RH % (24H TREND) 97 (+23) 50 (+3) 82 36
20FT WND-VAL/AM(MPH) SW 14 G34 NW 8 G17
20FT WND-RDG/PM(MPH) S 12 G26 SW 18 G36 W 14 G30 W 5
PRECIP AMOUNT 0.34 0.17 0.04 0.00
PRECIP DURATION 7 5 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2620 1320
MIXING HGT(FT-AGL/MSL) 8590 4320
TRANSPORT WND (MPH) SW 51 W 10
VENT RATE (KT-FT) 377960 38880
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 4 3 4
ADI EARLY 20 GEN POOR 101 VERY GOOD46 GEN GOOD 47 GEN GOOD
ADI LATE 31 FAIR 188 VERY GOOD36 FAIR 55 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 2 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-010915-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 90 60 0
TEMP (24H TREND) 49 (+16) 62 (+10) 25 47
RH % (24H TREND) 100 (+29) 53 (+1) 83 35
20FT WND-VAL/AM(MPH) SW 14 G35 NW 8 G17
20FT WND-RDG/PM(MPH) S 12 G26 W 17 G37 W 15 G30 LGT/VAR
PRECIP AMOUNT 0.60 0.19 0.05 0.00
PRECIP DURATION 7 5 3
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 2320 1320
MIXING HGT(FT-AGL/MSL) 7610 4350
TRANSPORT WND (MPH) SW 46 NW 10
VENT RATE (KT-FT) 304400 39150
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 4 3 4
ADI EARLY 19 GEN POOR 102 VERY GOOD46 GEN GOOD 51 GEN GOOD
ADI LATE 31 FAIR 162 VERY GOOD36 FAIR 55 GEN GOOD
MAX LVORI EARLY 5 4 4 3
MAX LVORI LATE 5 3 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-010915-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 90 70 0
TEMP (24H TREND) 48 (+17) 62 (+11) 23 47
RH % (24H TREND) 100 (+24) 53 (-5) 86 35
20FT WND-VAL/AM(MPH) SW 14 G34 NW 8 G19
20FT WND-RDG/PM(MPH) S 12 G26 SW 16 G37 W 14 G29 W 5
PRECIP AMOUNT 0.60 0.23 0.07 0.00
PRECIP DURATION 8 6 3
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 2510 1330
MIXING HGT(FT-AGL/MSL) 8220 4360
TRANSPORT WND (MPH) SW 49 NW 12
VENT RATE (KT-FT) 353460 43600
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 4 3 4
ADI EARLY 19 GEN POOR 99 GOOD 46 GEN GOOD 49 GEN GOOD
ADI LATE 31 FAIR 179 VERY GOOD35 FAIR 56 GEN GOOD
MAX LVORI EARLY 5 4 4 3
MAX LVORI LATE 5 3 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-010915-
FOREST-
INCLUDING THE CITY OF TIONESTA
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 90 70 0
TEMP (24H TREND) 47 (+18) 62 (+12) 23 45
RH % (24H TREND) 100 (+26) 50 (0) 85 31
20FT WND-VAL/AM(MPH) SW 14 G32 NW 9 G19
20FT WND-RDG/PM(MPH) S 11 G22 SW 17 G38 W 15 G28 NW 6
PRECIP AMOUNT 0.60 0.24 0.07 0.00
PRECIP DURATION 7 6 6
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 2480 1330
MIXING HGT(FT-AGL/MSL) 8130 4360
TRANSPORT WND (MPH) SW 51 W 12
VENT RATE (KT-FT) 357720 43600
DISPERSION 5 3
LAL 2 2 1 1
HAINES INDEX 3 4 3 4
ADI EARLY 19 GEN POOR 95 GOOD 44 GEN GOOD 51 GEN GOOD
ADI LATE 32 FAIR 185 VERY GOOD36 FAIR 60 GEN GOOD
MAX LVORI EARLY 5 4 4 3
MAX LVORI LATE 5 3 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-010915-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 80 70 0
TEMP (24H TREND) 49 (+18) 63 (+11) 25 46
RH % (24H TREND) 99 (+34) 46 (-1) 80 32
20FT WND-VAL/AM(MPH) SW 15 G32 NW 10 G21
20FT WND-RDG/PM(MPH) SW 12 G24 SW 18 G43 W 16 G33 NW 7
PRECIP AMOUNT 0.50 0.22 0.07 0.00
PRECIP DURATION 7 5 6
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 2620 1340
MIXING HGT(FT-AGL/MSL) 8600 4380
TRANSPORT WND (MPH) SW 49 NW 13
VENT RATE (KT-FT) 369800 48180
DISPERSION 5 4
LAL 3 2 1 1
HAINES INDEX 3 5 3 4
ADI EARLY 19 GEN POOR 97 GOOD 44 GEN GOOD 55 GEN GOOD
ADI LATE 34 FAIR 180 VERY GOOD37 FAIR 55 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 5 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-010915-
CLARION-
INCLUDING THE CITY OF CLARION
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 80 70 0
TEMP (24H TREND) 49 (+18) 63 (+11) 24 47
RH % (24H TREND) 100 (+26) 49 (-6) 85 33
20FT WND-VAL/AM(MPH) SW 14 G33 NW 9 G21
20FT WND-RDG/PM(MPH) SW 12 G23 SW 18 G42 W 15 G31 W 6
PRECIP AMOUNT 0.57 0.22 0.07 0.00
PRECIP DURATION 7 5 3
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 2470 1390
MIXING HGT(FT-AGL/MSL) 8110 4560
TRANSPORT WND (MPH) SW 49 W 12
VENT RATE (KT-FT) 348730 45600
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 3 5 3 4
ADI EARLY 19 GEN POOR 97 GOOD 45 GEN GOOD 52 GEN GOOD
ADI LATE 34 FAIR 174 VERY GOOD37 FAIR 60 GEN GOOD
MAX LVORI EARLY 5 4 4 3
MAX LVORI LATE 5 2 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-010915-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 80 70 0
TEMP (24H TREND) 51 (+20) 65 (+11) 26 48
RH % (24H TREND) 100 (+23) 47 (-14) 84 34
20FT WND-VAL/AM(MPH) SW 14 G32 NW 9 G20
20FT WND-RDG/PM(MPH) SW 12 G23 SW 19 G45 W 15 G32 W 6
PRECIP AMOUNT 0.40 0.17 0.05 0.00
PRECIP DURATION 7 5 3
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 2770 1590
MIXING HGT(FT-AGL/MSL) 9100 5220
TRANSPORT WND (MPH) SW 49 W 12
VENT RATE (KT-FT) 391300 52200
DISPERSION 5 3
LAL 3 3 1 1
HAINES INDEX 3 5 3 4
ADI EARLY 20 GEN POOR 96 GOOD 46 GEN GOOD 55 GEN GOOD
ADI LATE 35 FAIR 185 VERY GOOD36 FAIR 65 GOOD
MAX LVORI EARLY 5 4 4 3
MAX LVORI LATE 5 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ023-010915-
INDIANA-
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 80 80 0
TEMP (24H TREND) 51 (+19) 66 (+12) 27 48
RH % (24H TREND) 97 (+27) 43 (-10) 82 34
20FT WND-VAL/AM(MPH) SW 15 G32 NW 11 G23
20FT WND-RDG/PM(MPH) SW 12 G24 SW 19 G46 W 17 G37 W 7
PRECIP AMOUNT 0.48 0.20 0.08 0.00
PRECIP DURATION 7 4 7
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 2650 1420
MIXING HGT(FT-AGL/MSL) 8700 4650
TRANSPORT WND (MPH) SW 51 NW 13
VENT RATE (KT-FT) 382800 51150
DISPERSION 5 4
LAL 3 2 1 1
HAINES INDEX 3 5 3 4
ADI EARLY 20 GEN POOR 97 GOOD 44 GEN GOOD 57 GEN GOOD
ADI LATE 34 FAIR 186 VERY GOOD39 FAIR 58 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 5 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-010915-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 90 80 0
TEMP (24H TREND) 50 (+16) 65 (+11) 26 47
RH % (24H TREND) 93 (+25) 40 (-2) 86 34
20FT WND-VAL/AM(MPH) SW 17 G36 NW 12 G25
20FT WND-RDG/PM(MPH) SW 13 G29 SW 22 G50 W 20 G42 NW 8 G17
PRECIP AMOUNT 0.40 0.24 0.12 0.00
PRECIP DURATION 6 4 7
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 2680 1330
MIXING HGT(FT-AGL/MSL) 8810 4370
TRANSPORT WND (MPH) SW 52 NW 13
VENT RATE (KT-FT) 396450 48070
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 3 5 3 4
ADI EARLY 24 FAIR 101 VERY GOOD46 GEN GOOD 54 GEN GOOD
ADI LATE 38 FAIR 188 VERY GOOD37 FAIR 54 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-010915-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 90 70 0
TEMP (24H TREND) 51 (+16) 65 (+11) 27 47
RH % (24H TREND) 90 (+29) 39 (-3) 85 35
20FT WND-VAL/AM(MPH) SW 17 G35 NW 10 G22
20FT WND-RDG/PM(MPH) SW 13 G26 SW 22 G48 W 20 G42 W 7
PRECIP AMOUNT 0.38 0.22 0.10 0.00
PRECIP DURATION 7 4 6
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 2590 1320
MIXING HGT(FT-AGL/MSL) 8490 4330
TRANSPORT WND (MPH) SW 51 W 12
VENT RATE (KT-FT) 373560 43300
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 3 5 3 3
ADI EARLY 23 FAIR 98 GOOD 50 GEN GOOD 52 GEN GOOD
ADI LATE 37 FAIR 182 VERY GOOD34 FAIR 51 GEN GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-010915-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 70 70 0
TEMP (24H TREND) 53 (+19) 66 (+11) 28 49
RH % (24H TREND) 97 (+25) 44 (-10) 81 37
20FT WND-VAL/AM(MPH) SW 14 G34 NW 9 G20
20FT WND-RDG/PM(MPH) SW 13 G28 SW 20 G47 W 16 G37 W 6
PRECIP AMOUNT 0.41 0.18 0.05 0.00
PRECIP DURATION 7 3 3
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 2690 1390
MIXING HGT(FT-AGL/MSL) 8830 4560
TRANSPORT WND (MPH) SW 49 W 12
VENT RATE (KT-FT) 379690 45600
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 5 3 4
ADI EARLY 24 FAIR 95 GOOD 46 GEN GOOD 52 GEN GOOD
ADI LATE 37 FAIR 183 VERY GOOD36 FAIR 58 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-010915-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 80 60 0
TEMP (24H TREND) 54 (+18) 67 (+11) 29 50
RH % (24H TREND) 92 (+24) 39 (-8) 81 34
20FT WND-VAL/AM(MPH) SW 14 G34 NW 8 G19
20FT WND-RDG/PM(MPH) SW 13 G26 SW 20 G47 W 16 G36 W 6
PRECIP AMOUNT 0.37 0.18 0.05 0.00
PRECIP DURATION 8 4 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2610 1350
MIXING HGT(FT-AGL/MSL) 8550 4420
TRANSPORT WND (MPH) SW 49 NW 12
VENT RATE (KT-FT) 367650 44200
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 5 3 4
ADI EARLY 24 FAIR 94 GOOD 50 GEN GOOD 47 GEN GOOD
ADI LATE 37 FAIR 181 VERY GOOD37 FAIR 56 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-010915-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 100 70 0
TEMP (24H TREND) 50 (+16) 64 (+10) 26 48
RH % (24H TREND) 93 (+30) 36 (-10) 88 35
20FT WND-VAL/AM(MPH) SW 18 G36 NW 10 G22
20FT WND-RDG/PM(MPH) SW 13 G25 SW 23 G49 W 22 G44 W 7
PRECIP AMOUNT 0.30 0.17 0.07 0.00
PRECIP DURATION 6 4 6
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 2500 1090
MIXING HGT(FT-AGL/MSL) 8210 3570
TRANSPORT WND (MPH) SW 55 NW 13
VENT RATE (KT-FT) 394080 39270
DISPERSION 5 3
LAL 2 2 1 1
HAINES INDEX 3 5 3 3
ADI EARLY 21 FAIR 95 GOOD 52 GEN GOOD 53 GEN GOOD
ADI LATE 36 FAIR 197 VERY GOOD37 FAIR 53 GEN GOOD
MAX LVORI EARLY 4 4 3 4
MAX LVORI LATE 4 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-010915-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 100 70 0
TEMP (24H TREND) 53 (+19) 67 (+11) 28 50
RH % (24H TREND) 92 (+29) 37 (-12) 85 35
20FT WND-VAL/AM(MPH) SW 16 G34 NW 9 G19
20FT WND-RDG/PM(MPH) SW 12 G25 SW 21 G48 W 19 G42 W 6
PRECIP AMOUNT 0.29 0.16 0.06 0.00
PRECIP DURATION 7 4 3
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 2360 1320
MIXING HGT(FT-AGL/MSL) 7750 4340
TRANSPORT WND (MPH) SW 51 W 12
VENT RATE (KT-FT) 341000 43400
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 3 5 3 3
ADI EARLY 21 FAIR 92 GOOD 51 GEN GOOD 48 GEN GOOD
ADI LATE 36 FAIR 177 VERY GOOD34 FAIR 55 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-010915-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 100 60 0
TEMP (24H TREND) 52 (+15) 66 (+11) 28 49
RH % (24H TREND) 91 (+33) 39 (-3) 83 36
20FT WND-VAL/AM(MPH) SW 17 G34 NW 9 G20
20FT WND-RDG/PM(MPH) SW 14 G24 SW 21 G47 W 20 G39 W 6
PRECIP AMOUNT 0.29 0.15 0.06 0.00
PRECIP DURATION 7 4 3
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 2380 1310
MIXING HGT(FT-AGL/MSL) 7820 4310
TRANSPORT WND (MPH) SW 49 W 10
VENT RATE (KT-FT) 336260 38790
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 3 5 3 4
ADI EARLY 23 FAIR 92 GOOD 51 GEN GOOD 42 GEN GOOD
ADI LATE 38 FAIR 177 VERY GOOD37 FAIR 55 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-010915-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 90 100 60 0
TEMP (24H TREND) 52 (+20) 67 (+11) 27 50
RH % (24H TREND) 93 (+18) 31 (-23) 87 32
20FT WND-VAL/AM(MPH) SW 16 G37 NW 9 G21
20FT WND-RDG/PM(MPH) SW 11 G26 W 23 G49 W 21 G45 W 6
PRECIP AMOUNT 0.35 0.22 0.06 0.00
PRECIP DURATION 6 4 6
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 2660 1110
MIXING HGT(FT-AGL/MSL) 8740 3640
TRANSPORT WND (MPH) W 57 NW 13
VENT RATE (KT-FT) 437000 40040
DISPERSION 5 3
LAL 2 2 1 1
HAINES INDEX 3 6 3 3
ADI EARLY 21 FAIR 93 GOOD 52 GEN GOOD 44 GEN GOOD
ADI LATE 34 FAIR 198 VERY GOOD44 GEN GOOD 51 GEN GOOD
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 4 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-010915-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 80 100 60 0
TEMP (24H TREND) 48 (+19) 63 (+11) 24 47
RH % (24H TREND) 96 (+31) 35 (-8) 88 37
20FT WND-VAL/AM(MPH) SW 22 G42 NW 14 G29
20FT WND-RDG/PM(MPH) SW 14 G28 W 28 G55 W 29 G54 W 8 G18
PRECIP AMOUNT 0.43 0.33 0.10 0.00
PRECIP DURATION 6 4 6
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 2580 1120
MIXING HGT(FT-AGL/MSL) 8480 3680
TRANSPORT WND (MPH) W 62 NW 15
VENT RATE (KT-FT) 457920 47840
DISPERSION 5 3
LAL 2 2 1 1
HAINES INDEX 2 4 4 4
ADI EARLY 22 FAIR 113 VERY GOOD64 GOOD 50 GEN GOOD
ADI LATE 30 FAIR 200 VERY GOOD50 GEN GOOD 52 GEN GOOD
MAX LVORI EARLY 4 4 4 4
MAX LVORI LATE 4 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-010915-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 90 60 0
TEMP (24H TREND) 54 (+17) 68 (+12) 30 51
RH % (24H TREND) 91 (+24) 36 (-7) 79 34
20FT WND-VAL/AM(MPH) SW 14 G38 NW 8 G18
20FT WND-RDG/PM(MPH) S 12 G25 SW 19 G48 W 16 G38 W 5
PRECIP AMOUNT 0.32 0.14 0.03 0.00
PRECIP DURATION 7 3 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2670 1370
MIXING HGT(FT-AGL/MSL) 8760 4490
TRANSPORT WND (MPH) SW 52 W 10
VENT RATE (KT-FT) 394200 40410
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 3 5 3 4
ADI EARLY 26 FAIR 92 GOOD 52 GEN GOOD 42 GEN GOOD
ADI LATE 37 FAIR 185 VERY GOOD35 FAIR 54 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-010915-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 70 50 0
TEMP (24H TREND) 53 (+20) 67 (+11) 29 51
RH % (24H TREND) 93 (+20) 39 (-18) 80 34
20FT WND-VAL/AM(MPH) SW 14 G39 NW 8 G18
20FT WND-RDG/PM(MPH) S 13 G25 SW 20 G48 W 16 G36 W 5
PRECIP AMOUNT 0.43 0.18 0.03 0.00
PRECIP DURATION 10 3 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2660 1360
MIXING HGT(FT-AGL/MSL) 8720 4460
TRANSPORT WND (MPH) SW 51 W 10
VENT RATE (KT-FT) 383680 40140
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 5 3 4
ADI EARLY 24 FAIR 98 GOOD 53 GEN GOOD 41 GEN GOOD
ADI LATE 37 FAIR 181 VERY GOOD35 FAIR 53 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-010915-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 70 50 0
TEMP (24H TREND) 52 (+17) 66 (+11) 28 50
RH % (24H TREND) 94 (+28) 43 (-7) 79 35
20FT WND-VAL/AM(MPH) SW 14 G39 NW 8 G18
20FT WND-RDG/PM(MPH) S 13 G26 SW 20 G46 W 16 G35 W 5
PRECIP AMOUNT 0.43 0.15 0.03 0.00
PRECIP DURATION 8 3 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2480 1330
MIXING HGT(FT-AGL/MSL) 8130 4360
TRANSPORT WND (MPH) SW 48 W 10
VENT RATE (KT-FT) 341460 39240
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 5 3 4
ADI EARLY 23 FAIR 101 VERY GOOD51 GEN GOOD 44 GEN GOOD
ADI LATE 36 FAIR 174 VERY GOOD33 FAIR 54 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-010915-
MARION-
INCLUDING THE CITY OF FAIRMONT
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 80 50 0
TEMP (24H TREND) 54 (+19) 68 (+12) 30 52
RH % (24H TREND) 94 (+20) 36 (-22) 81 34
20FT WND-VAL/AM(MPH) SW 14 G37 NW 7 G17
20FT WND-RDG/PM(MPH) S 11 G25 SW 20 G48 W 16 G38 W 5
PRECIP AMOUNT 0.31 0.13 0.03 0.00
PRECIP DURATION 7 3 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2560 1320
MIXING HGT(FT-AGL/MSL) 8410 4340
TRANSPORT WND (MPH) SW 51 W 10
VENT RATE (KT-FT) 370040 39060
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 3 5 2 4
ADI EARLY 24 FAIR 91 GOOD 54 GEN GOOD 47 GEN GOOD
ADI LATE 37 FAIR 186 VERY GOOD34 FAIR 51 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-010915-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 70 40 0
TEMP (24H TREND) 53 (+14) 67 (+11) 30 52
RH % (24H TREND) 96 (+30) 38 (-11) 81 35
20FT WND-VAL/AM(MPH) SW 14 G38 NW 7 G17
20FT WND-RDG/PM(MPH) S 12 G26 SW 20 G49 W 16 G37 LGT/VAR
PRECIP AMOUNT 0.47 0.16 0.02 0.00
PRECIP DURATION 10 2 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2500 1320
MIXING HGT(FT-AGL/MSL) 8190 4330
TRANSPORT WND (MPH) SW 51 W 9
VENT RATE (KT-FT) 360360 34640
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 5 3 4
ADI EARLY 24 FAIR 96 GOOD 53 GEN GOOD 44 GEN GOOD
ADI LATE 37 FAIR 182 VERY GOOD32 FAIR 49 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-010915-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 60 40 0
TEMP (24H TREND) 52 (+15) 66 (+11) 30 52
RH % (24H TREND) 97 (+25) 42 (-17) 80 35
20FT WND-VAL/AM(MPH) SW 15 G39 NW 7 G17
20FT WND-RDG/PM(MPH) S 13 G25 SW 19 G46 W 15 G35 LGT/VAR
PRECIP AMOUNT 0.56 0.17 0.02 0.00
PRECIP DURATION 9 2 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2360 1330
MIXING HGT(FT-AGL/MSL) 7740 4380
TRANSPORT WND (MPH) SW 48 W 8
VENT RATE (KT-FT) 325080 30660
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 4 3 4
ADI EARLY 23 FAIR 98 GOOD 51 GEN GOOD 42 GEN GOOD
ADI LATE 37 FAIR 175 VERY GOOD32 FAIR 49 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-010915-
OHIO-
INCLUDING THE CITY OF WHEELING
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 60 40 0
TEMP (24H TREND) 52 (+17) 66 (+11) 29 51
RH % (24H TREND) 96 (+27) 44 (-1) 79 34
20FT WND-VAL/AM(MPH) SW 16 G39 NW 7 G18
20FT WND-RDG/PM(MPH) S 14 G24 SW 20 G45 W 15 G34 LGT/VAR
PRECIP AMOUNT 0.46 0.15 0.02 0.00
PRECIP DURATION 8 2 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2440 1320
MIXING HGT(FT-AGL/MSL) 7990 4320
TRANSPORT WND (MPH) SW 49 W 9
VENT RATE (KT-FT) 343570 34560
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 5 3 4
ADI EARLY 23 FAIR 104 VERY GOOD51 GEN GOOD 39 FAIR
ADI LATE 37 FAIR 181 VERY GOOD31 FAIR 50 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-010915-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 60 50 0
TEMP (24H TREND) 52 (+15) 66 (+11) 30 51
RH % (24H TREND) 93 (+31) 45 (+6) 74 33
20FT WND-VAL/AM(MPH) SW 14 G37 NW 7
20FT WND-RDG/PM(MPH) S 12 G24 SW 19 G43 W 14 G34 LGT/VAR
PRECIP AMOUNT 0.45 0.12 0.02 0.00
PRECIP DURATION 7 2 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2490 1320
MIXING HGT(FT-AGL/MSL) 8170 4320
TRANSPORT WND (MPH) SW 49 W 10
VENT RATE (KT-FT) 351310 38880
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 5 3 4
ADI EARLY 22 FAIR 101 VERY GOOD48 GEN GOOD 45 GEN GOOD
ADI LATE 36 FAIR 179 VERY GOOD30 FAIR 50 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-010915-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 60 50 0
TEMP (24H TREND) 52 (+15) 64 (+10) 29 50
RH % (24H TREND) 93 (+37) 47 (+6) 74 34
20FT WND-VAL/AM(MPH) SW 13 G34 NW 6
20FT WND-RDG/PM(MPH) S 11 G25 W 17 G38 W 13 G33 LGT/VAR
PRECIP AMOUNT 0.45 0.13 0.02 0.00
PRECIP DURATION 7 2 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2650 1320
MIXING HGT(FT-AGL/MSL) 8680 4320
TRANSPORT WND (MPH) SW 51 W 9
VENT RATE (KT-FT) 381920 34560
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 4 3 4
ADI EARLY 21 FAIR 107 VERY GOOD46 GEN GOOD 45 GEN GOOD
ADI LATE 32 FAIR 185 VERY GOOD30 FAIR 50 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-010915-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 70 50 0
TEMP (24H TREND) 50 (+14) 63 (+9) 28 49
RH % (24H TREND) 100 (+24) 49 (+1) 82 35
20FT WND-VAL/AM(MPH) SW 14 G34 NW 6
20FT WND-RDG/PM(MPH) S 13 G29 W 18 G37 W 14 G30 LGT/VAR
PRECIP AMOUNT 0.36 0.15 0.02 0.00
PRECIP DURATION 7 4 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2570 1320
MIXING HGT(FT-AGL/MSL) 8450 4340
TRANSPORT WND (MPH) SW 52 W 10
VENT RATE (KT-FT) 380250 39060
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 4 3 4
ADI EARLY 21 FAIR 109 VERY GOOD47 GEN GOOD 45 GEN GOOD
ADI LATE 32 FAIR 188 VERY GOOD33 FAIR 50 GEN GOOD
MAX LVORI EARLY 5 4 3 3
MAX LVORI LATE 5 2 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-010915-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 50 50 0
TEMP (24H TREND) 52 (+15) 65 (+11) 28 51
RH % (24H TREND) 95 (+24) 45 (+2) 76 34
20FT WND-VAL/AM(MPH) SW 14 G37 NW 6
20FT WND-RDG/PM(MPH) S 12 G25 W 18 G43 W 14 G32 LGT/VAR
PRECIP AMOUNT 0.46 0.13 0.02 0.00
PRECIP DURATION 7 1 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2610 1310
MIXING HGT(FT-AGL/MSL) 8560 4310
TRANSPORT WND (MPH) SW 52 W 9
VENT RATE (KT-FT) 385200 34480
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 4 3 4
ADI EARLY 21 FAIR 107 VERY GOOD49 GEN GOOD 45 GEN GOOD
ADI LATE 33 FAIR 187 VERY GOOD30 FAIR 49 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-010915-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 70 50 0
TEMP (24H TREND) 51 (+15) 63 (+9) 28 50
RH % (24H TREND) 100 (+19) 50 (+4) 83 36
20FT WND-VAL/AM(MPH) SW 14 G35 NW 5
20FT WND-RDG/PM(MPH) S 12 G28 W 18 G37 W 14 G29 LGT/VAR
PRECIP AMOUNT 0.43 0.13 0.02 0.00
PRECIP DURATION 7 3 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2470 1280
MIXING HGT(FT-AGL/MSL) 8100 4220
TRANSPORT WND (MPH) SW 51 SW 9
VENT RATE (KT-FT) 356400 33760
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 4 3 4
ADI EARLY 21 FAIR 112 VERY GOOD46 GEN GOOD 43 GEN GOOD
ADI LATE 33 FAIR 185 VERY GOOD30 FAIR 49 GEN GOOD
MAX LVORI EARLY 5 4 3 3
MAX LVORI LATE 5 2 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-010915-
HARRISON-
INCLUDING THE CITY OF CADIZ
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 50 40 0
TEMP (24H TREND) 52 (+15) 65 (+10) 28 51
RH % (24H TREND) 96 (+15) 46 (-2) 79 34
20FT WND-VAL/AM(MPH) SW 13 G35 NW 5
20FT WND-RDG/PM(MPH) S 11 G24 W 18 G39 W 13 G29 LGT/VAR
PRECIP AMOUNT 0.49 0.12 0.02 0.00
PRECIP DURATION 7 1 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2580 1300
MIXING HGT(FT-AGL/MSL) 8460 4260
TRANSPORT WND (MPH) SW 52 SW 9
VENT RATE (KT-FT) 380700 34080
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 4 3 4
ADI EARLY 20 GEN POOR 107 VERY GOOD48 GEN GOOD 43 GEN GOOD
ADI LATE 31 FAIR 186 VERY GOOD29 FAIR 49 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-010915-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 60 40 0
TEMP (24H TREND) 52 (+14) 66 (+11) 29 52
RH % (24H TREND) 96 (+16) 43 (-9) 78 34
20FT WND-VAL/AM(MPH) SW 14 G38 NW 6
20FT WND-RDG/PM(MPH) S 12 G25 SW 19 G45 W 14 G34 LGT/VAR
PRECIP AMOUNT 0.51 0.12 0.02 0.00
PRECIP DURATION 7 2 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2510 1300
MIXING HGT(FT-AGL/MSL) 8230 4280
TRANSPORT WND (MPH) SW 52 SW 9
VENT RATE (KT-FT) 370350 34240
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 4 3 4
ADI EARLY 22 FAIR 105 VERY GOOD51 GEN GOOD 41 GEN GOOD
ADI LATE 33 FAIR 188 VERY GOOD29 FAIR 49 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-010915-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 60 30 0
TEMP (24H TREND) 53 (+14) 66 (+11) 30 52
RH % (24H TREND) 97 (+24) 40 (-9) 79 33
20FT WND-VAL/AM(MPH) SW 13 G36 NW 6
20FT WND-RDG/PM(MPH) S 11 G25 SW 19 G46 W 14 G34 LGT/VAR
PRECIP AMOUNT 0.61 0.14 0.02 0.00
PRECIP DURATION 9 2 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2380 1300
MIXING HGT(FT-AGL/MSL) 7820 4250
TRANSPORT WND (MPH) SW 51 SW 9
VENT RATE (KT-FT) 344080 34000
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 4 3 4
ADI EARLY 20 GEN POOR 100 GOOD 51 GEN GOOD 42 GEN GOOD
ADI LATE 30 FAIR 182 VERY GOOD28 FAIR 49 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-010915-
NOBLE-
INCLUDING THE CITY OF CALDWELL
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 50 30 0
TEMP (24H TREND) 53 (+14) 66 (+11) 29 52
RH % (24H TREND) 96 (+10) 42 (-7) 79 34
20FT WND-VAL/AM(MPH) SW 12 G34 LGT/VAR
20FT WND-RDG/PM(MPH) S 11 G25 W 18 G42 W 13 G31 LGT/VAR
PRECIP AMOUNT 0.56 0.10 0.01 0.00
PRECIP DURATION 7 1 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2440 1290
MIXING HGT(FT-AGL/MSL) 8020 4250
TRANSPORT WND (MPH) SW 49 SW 9
VENT RATE (KT-FT) 344860 34000
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 3 5 3 5
ADI EARLY 20 GEN POOR 103 VERY GOOD49 GEN GOOD 34 FAIR
ADI LATE 31 FAIR 176 VERY GOOD26 FAIR 49 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 5 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-010915-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 50 30 0
TEMP (24H TREND) 52 (+14) 65 (+10) 28 52
RH % (24H TREND) 96 (+13) 44 (-1) 79 33
20FT WND-VAL/AM(MPH) SW 12 G34 LGT/VAR
20FT WND-RDG/PM(MPH) S 11 G25 W 17 G40 W 12 G28 LGT/VAR
PRECIP AMOUNT 0.48 0.08 0.01 0.00
PRECIP DURATION 8 1 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2420 1300
MIXING HGT(FT-AGL/MSL) 7950 4270
TRANSPORT WND (MPH) SW 48 SW 9
VENT RATE (KT-FT) 333900 34160
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 3 5 3 5
ADI EARLY 20 GEN POOR 108 VERY GOOD47 GEN GOOD 36 FAIR
ADI LATE 31 FAIR 169 VERY GOOD27 FAIR 49 GEN GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ039-010915-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 60 40 0
TEMP (24H TREND) 51 (+13) 63 (+8) 28 51
RH % (24H TREND) 97 (+14) 48 (+4) 80 36
20FT WND-VAL/AM(MPH) SW 13 G36 LGT/VAR
20FT WND-RDG/PM(MPH) S 12 G30 W 18 G38 W 13 G27 LGT/VAR
PRECIP AMOUNT 0.46 0.10 0.01 0.00
PRECIP DURATION 6 3 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2320 1300
MIXING HGT(FT-AGL/MSL) 7610 4250
TRANSPORT WND (MPH) SW 48 SW 9
VENT RATE (KT-FT) 319620 34000
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 4 4 3 4
ADI EARLY 21 FAIR 118 VERY GOOD46 GEN GOOD 37 FAIR
ADI LATE 33 FAIR 169 VERY GOOD29 FAIR 49 GEN GOOD
MAX LVORI EARLY 5 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-010915-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 60 30 0
TEMP (24H TREND) 51 (+12) 62 (+7) 28 52
RH % (24H TREND) 95 (+11) 49 (0) 81 37
20FT WND-VAL/AM(MPH) SW 14 G38 LGT/VAR
20FT WND-RDG/PM(MPH) S 12 G28 W 17 G39 W 12 G27 LGT/VAR
PRECIP AMOUNT 0.45 0.06 0.01 0.00
PRECIP DURATION 7 2 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2220 1300
MIXING HGT(FT-AGL/MSL) 7290 4260
TRANSPORT WND (MPH) SW 49 SW 10
VENT RATE (KT-FT) 313470 38340
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 3 5 3 5
ADI EARLY 21 FAIR 126 VERY GOOD45 GEN GOOD 32 FAIR
ADI LATE 35 FAIR 176 VERY GOOD25 FAIR 54 GEN GOOD
MAX LVORI EARLY 4 4 3 4
MAX LVORI LATE 4 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-010915-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
1241 PM EDT FRI MAR 31 2023
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS NONE
CHANCE PRECIP (%) 100 40 30 0
TEMP (24H TREND) 52 (+13) 64 (+8) 28 52
RH % (24H TREND) 97 (+13) 45 (-9) 81 35
20FT WND-VAL/AM(MPH) SW 14 G40 LGT/VAR
20FT WND-RDG/PM(MPH) S 12 G28 W 18 G42 W 13 G31 LGT/VAR
PRECIP AMOUNT 0.46 0.06 0.01 0.00
PRECIP DURATION 7 1 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 2250 1300
MIXING HGT(FT-AGL/MSL) 7380 4270
TRANSPORT WND (MPH) SW 49 SW 9
VENT RATE (KT-FT) 317340 34160
DISPERSION 5 3
LAL 3 2 1 1
HAINES INDEX 3 5 3 5
ADI EARLY 22 FAIR 118 VERY GOOD47 GEN GOOD 34 FAIR
ADI LATE 30 FAIR 174 VERY GOOD25 FAIR 49 GEN GOOD
MAX LVORI EARLY 4 4 3 4
MAX LVORI LATE 5 1 4 2
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 IN THE MID 30S. HIGHS IN THE MID
60S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. SOUTH WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN
THE MID 40S. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE MID 50S. NORTH WINDS 10 TO 15 MPH.
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