909
FNUS51 KPBZ 022036
FWFPBZ
FIRE WEATHER PLANNING FORECAST
NATIONAL WEATHER SERVICE PITTSBURGH PA
336 PM EST TUE DEC 2 2025
DISCUSSION
A BRIEF RETURN OF DRY WEATHER IS EXPECTED ON WEDNESDAY UNDER HIGH
PRESSURE. THE PATTERN REMAINS ACTIVE THEREAFTER WITH ROUNDS OF
PRECIP CHANCES THROUGH THE WEEKEND INCLUDING A PASSING COLD FRONT
ON THURSDAY AND ASSOCIATED LIGHT SNOW AS WELL AS LOW PRESSURE
SLIDING BY TO OUR SOUTH AND EAST OVER THE WEEKEND. PLENTY OF
MOISTURE WILL REMAIN WITH MINRH VALUES >50%. WIND MAY BE GUSTY AT
TIMES THURSDAY AS HIGH AS 20 MPH IN THE LOWLANDS AND 30 MPH IN THE
RIDGES.
OHZ039-030915-
TUSCARAWAS-
INCLUDING THE CITIES OF NEW PHILADELPHIA AND DOVER
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SNOW SNOW
CHANCE PRECIP (%) 0 0 40 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 19 (-9) 35 (0) 22 29
RH % (24H TREND) 98 (+1) 64 (-15) 95 57
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 SW 6 NW 8
WIND 20FT/LATE(MPH) LGT/VAR SW 8 G17 W 5 NW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 690 1200
MIXING HGT(FT-AGL/MSL) 2260 3920
TRANSPORT WND (MPH) SW 20 NW 18
VENT RATE (KT-FT) 42030 65130
CATEGORY DAY 3 4
INVERSION 6PM 22F/8AM 5PM 26F/4AM
DISPERSION 5 5
MAX ADI EARLY 7 POOR 32 FAIR 12 POOR 50 GEN GOOD
MAX ADI LATE 5 VERY POOR 41 GEN GOOD 11 POOR 63 GOOD
MAX LVORI EARLY 8 6 5 4
MAX LVORI LATE 8 3 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ040-030915-
CARROLL-
INCLUDING THE CITIES OF CARROLLTON AND MALVERN
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SNOW SNOW
CHANCE PRECIP (%) 0 0 50 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (-8) 33 (-2) 22 29
RH % (24H TREND) 97 (0) 65 (-12) 94 59
WIND 20FT/EARLY(MPH) LGT/VAR SW 7 SW 7 W 9
WIND 20FT/LATE(MPH) LGT/VAR SW 9 W 7 NW 8
PRECIP AMOUNT 0.00 0.00 0.01 0.01
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 670 1200
MIXING HGT(FT-AGL/MSL) 2200 3930
TRANSPORT WND (MPH) SW 20 NW 20
VENT RATE (KT-FT) 40890 68900
CATEGORY DAY 3 4
INVERSION 6PM 24F/9AM 5PM 25F/4AM
DISPERSION 5 5
MAX ADI EARLY 6 VERY POOR 30 FAIR 13 GEN POOR 54 GEN GOOD
MAX ADI LATE 6 VERY POOR 42 GEN GOOD 14 GEN POOR 56 GEN GOOD
MAX LVORI EARLY 7 5 4 4
MAX LVORI LATE 7 3 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ041-030915-
COLUMBIANA-
INCLUDING THE CITIES OF EAST LIVERPOOL, SALEM, AND COLUMBIANA
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW SNOW
CHANCE PRECIP (%) 0 0 60 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (-7) 33 (-2) 22 28
RH % (24H TREND) 98 (+2) 67 (-11) 94 60
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 SW 7 W 9 G17
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G17 SW 7 NW 8 G17
PRECIP AMOUNT 0.00 0.00 0.01 0.01
PRECIP DURATION 4 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 680 1220
MIXING HGT(FT-AGL/MSL) 2230 4000
TRANSPORT WND (MPH) SW 20 NW 21
VENT RATE (KT-FT) 43520 81340
CATEGORY DAY 3 4
INVERSION 6PM 24F/9AM 5PM 25F/4AM
DISPERSION 5 5
MAX ADI EARLY 6 VERY POOR 32 FAIR 14 GEN POOR 60 GEN GOOD
MAX ADI LATE 7 POOR 48 GEN GOOD 15 GEN POOR 60 GEN GOOD
MAX LVORI EARLY 8 6 4 4
MAX LVORI LATE 7 3 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ048-030915-
COSHOCTON-
INCLUDING THE CITY OF COSHOCTON
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SNOW NONE
CHANCE PRECIP (%) 0 0 30 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 19 (-9) 33 (-2) 22 29
RH % (24H TREND) 100 (0) 66 (-13) 97 56
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 5 NW 6
WIND 20FT/LATE(MPH) LGT/VAR SW 8 LGT/VAR NW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 AM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 690 1150
MIXING HGT(FT-AGL/MSL) 2250 3770
TRANSPORT WND (MPH) SW 18 NW 15
VENT RATE (KT-FT) 42460 60450
CATEGORY DAY 3 4
INVERSION 6PM 22F/8AM 5PM 26F/4AM
DISPERSION 5 5
MAX ADI EARLY 6 VERY POOR 32 FAIR 9 POOR 44 GEN GOOD
MAX ADI LATE 4 VERY POOR 44 GEN GOOD 9 POOR 54 GEN GOOD
MAX LVORI EARLY 8 6 5 5
MAX LVORI LATE 8 3 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ049-030915-
HARRISON-
INCLUDING THE CITY OF CADIZ
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SNOW SNOW
CHANCE PRECIP (%) 0 0 40 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (-8) 35 (-1) 23 30
RH % (24H TREND) 99 (+2) 62 (-14) 93 55
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 SW 6 W 8
WIND 20FT/LATE(MPH) LGT/VAR SW 8 SW 6 NW 8
PRECIP AMOUNT 0.00 0.00 0.00 0.01
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 690 1220
MIXING HGT(FT-AGL/MSL) 2280 4010
TRANSPORT WND (MPH) SW 17 NW 18
VENT RATE (KT-FT) 41040 65110
CATEGORY DAY 3 4
INVERSION 6PM 25F/9AM 5PM 26F/4AM
DISPERSION 5 5
MAX ADI EARLY 6 VERY POOR 31 FAIR 10 POOR 51 GEN GOOD
MAX ADI LATE 5 VERY POOR 46 GEN GOOD 12 POOR 67 GOOD
MAX LVORI EARLY 8 6 5 5
MAX LVORI LATE 8 3 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ050-030915-
JEFFERSON OH-
INCLUDING THE CITY OF STEUBENVILLE
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SNOW SNOW
CHANCE PRECIP (%) 0 0 50 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 21 (-7) 34 (-2) 23 30
RH % (24H TREND) 95 (-4) 63 (-12) 91 55
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 SW 6 W 8
WIND 20FT/LATE(MPH) LGT/VAR SW 8 SW 6 NW 8
PRECIP AMOUNT 0.00 0.00 0.01 0.01
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 730 1250
MIXING HGT(FT-AGL/MSL) 2380 4100
TRANSPORT WND (MPH) SW 18 NW 20
VENT RATE (KT-FT) 41720 70310
CATEGORY DAY 3 4
INVERSION 6PM 25F/9AM 5PM 26F/4AM
DISPERSION 5 5
MAX ADI EARLY 6 VERY POOR 32 FAIR 12 POOR 54 GEN GOOD
MAX ADI LATE 5 VERY POOR 49 GEN GOOD 12 POOR 56 GEN GOOD
MAX LVORI EARLY 6 6 4 4
MAX LVORI LATE 6 3 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ057-030915-
MUSKINGUM-
INCLUDING THE CITY OF ZANESVILLE
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SNOW NONE
CHANCE PRECIP (%) 0 0 20 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (-8) 34 (-1) 23 30
RH % (24H TREND) 99 (+2) 64 (-13) 97 55
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 6
WIND 20FT/LATE(MPH) LGT/VAR SW 7 LGT/VAR NW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 AM
PRECIP END 6 AM
MIXING HGT(M-AGL/MSL) 680 1120
MIXING HGT(FT-AGL/MSL) 2220 3680
TRANSPORT WND (MPH) SW 16 NW 15
VENT RATE (KT-FT) 41330 59550
CATEGORY DAY 3 3
INVERSION 6PM 22F/8AM 5PM 26F/6AM
DISPERSION 5 5
MAX ADI EARLY 6 VERY POOR 28 FAIR 5 VERY POOR 42 GEN GOOD
MAX ADI LATE 4 VERY POOR 41 GEN GOOD 8 POOR 48 GEN GOOD
MAX LVORI EARLY 8 6 6 5
MAX LVORI LATE 8 3 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ058-030915-
GUERNSEY-
INCLUDING THE CITY OF CAMBRIDGE
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SNOW SNOW
CHANCE PRECIP (%) 0 0 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (-8) 35 (-1) 23 31
RH % (24H TREND) 99 (0) 61 (-14) 96 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 6
WIND 20FT/LATE(MPH) LGT/VAR SW 7 LGT/VAR NW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 700 1200
MIXING HGT(FT-AGL/MSL) 2310 3930
TRANSPORT WND (MPH) SW 16 NW 15
VENT RATE (KT-FT) 39610 61300
CATEGORY DAY 3 4
INVERSION 6PM 22F/8AM 5PM 26F/6AM
DISPERSION 5 5
MAX ADI EARLY 6 VERY POOR 29 FAIR 8 POOR 44 GEN GOOD
MAX ADI LATE 4 VERY POOR 44 GEN GOOD 8 POOR 56 GEN GOOD
MAX LVORI EARLY 8 7 5 5
MAX LVORI LATE 9 3 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ059-030915-
BELMONT-
INCLUDING THE CITIES OF MARTINS FERRY AND ST. CLAIRSVILLE
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SNOW SNOW
CHANCE PRECIP (%) 0 0 40 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (-8) 35 (-1) 23 32
RH % (24H TREND) 100 (+3) 63 (-13) 95 55
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 5 W 7
WIND 20FT/LATE(MPH) LGT/VAR SW 7 SW 5 NW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.01
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 700 1210
MIXING HGT(FT-AGL/MSL) 2300 3970
TRANSPORT WND (MPH) SW 16 NW 17
VENT RATE (KT-FT) 38150 71280
CATEGORY DAY 3 4
INVERSION 6PM 23F/8AM 5PM 27F/7AM
DISPERSION 5 5
MAX ADI EARLY 7 POOR 29 FAIR 9 POOR 48 GEN GOOD
MAX ADI LATE 5 VERY POOR 43 GEN GOOD 9 POOR 61 GOOD
MAX LVORI EARLY 8 6 5 5
MAX LVORI LATE 9 3 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ068-030915-
NOBLE-
INCLUDING THE CITY OF CALDWELL
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SNOW SNOW
CHANCE PRECIP (%) 0 0 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (-8) 35 (-2) 23 32
RH % (24H TREND) 100 (+2) 63 (-13) 97 54
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR NW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 710 1170
MIXING HGT(FT-AGL/MSL) 2320 3850
TRANSPORT WND (MPH) SW 14 NW 14
VENT RATE (KT-FT) 33540 60180
CATEGORY DAY 3 3
INVERSION 6PM 23F/8AM 5PM 26F/7AM
DISPERSION 5 5
MAX ADI EARLY 7 POOR 24 FAIR 5 VERY POOR 40 FAIR
MAX ADI LATE 4 VERY POOR 37 FAIR 8 POOR 51 GEN GOOD
MAX LVORI EARLY 8 8 6 5
MAX LVORI LATE 8 3 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
OHZ069-030915-
MONROE-
INCLUDING THE CITY OF WOODSFIELD
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SNOW SNOW
CHANCE PRECIP (%) 0 0 30 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 21 (-8) 35 (-2) 23 33
RH % (24H TREND) 99 (+2) 64 (-11) 95 54
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR NW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.01
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 710 1220
MIXING HGT(FT-AGL/MSL) 2340 3990
TRANSPORT WND (MPH) SW 14 NW 15
VENT RATE (KT-FT) 37210 68000
CATEGORY DAY 3 4
INVERSION 6PM 23F/7AM 5PM 26F/7AM
DISPERSION 5 5
MAX ADI EARLY 6 VERY POOR 24 FAIR 8 POOR 41 GEN GOOD
MAX ADI LATE 4 VERY POOR 37 FAIR 8 POOR 48 GEN GOOD
MAX LVORI EARLY 8 7 6 5
MAX LVORI LATE 8 3 6 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ007-030915-
MERCER-
INCLUDING THE CITIES OF SHARON, HERMITAGE, AND GROVE CITY
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 80 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 19 (-6) 32 (-3) 20 28
RH % (24H TREND) 100 (+2) 71 (-10) 99 64
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 SW 8 W 10 G18
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G17 SW 8 NW 10 G19
PRECIP AMOUNT 0.00 0.00 0.02 0.02
PRECIP DURATION 6 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 630 1270
MIXING HGT(FT-AGL/MSL) 2080 4160
TRANSPORT WND (MPH) SW 21 NW 24
VENT RATE (KT-FT) 35730 90480
CATEGORY DAY 3 4
INVERSION 6PM 23F/9AM 5PM 24F/4AM
DISPERSION 5 5
MAX ADI EARLY 7 POOR 31 FAIR 16 GEN POOR 68 GOOD
MAX ADI LATE 7 POOR 39 FAIR 15 GEN POOR 68 GOOD
MAX LVORI EARLY 9 6 5 4
MAX LVORI LATE 9 3 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ008-030915-
VENANGO-
INCLUDING THE CITIES OF OIL CITY AND FRANKLIN
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 80 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 19 (-4) 32 (-3) 20 28
RH % (24H TREND) 100 (+4) 71 (-10) 98 63
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 7 W 9 G19
WIND 20FT/LATE(MPH) LGT/VAR SW 8 SW 7 NW 9 G19
PRECIP AMOUNT 0.00 0.00 0.02 0.02
PRECIP DURATION 6 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 710 1390
MIXING HGT(FT-AGL/MSL) 2340 4570
TRANSPORT WND (MPH) SW 20 NW 25
VENT RATE (KT-FT) 41860 104420
CATEGORY DAY 3 4
INVERSION 6PM 23F/9AM 5PM 24F/4AM
DISPERSION 5 5
MAX ADI EARLY 5 VERY POOR 36 FAIR 16 GEN POOR 72 GOOD
MAX ADI LATE 4 VERY POOR 41 GEN GOOD 15 GEN POOR 75 GOOD
MAX LVORI EARLY 9 7 5 4
MAX LVORI LATE 9 3 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ009-030915-
FOREST-
INCLUDING THE CITY OF TIONESTA
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 70 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 19 (-2) 32 (-3) 20 28
RH % (24H TREND) 100 (+3) 66 (-14) 96 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 6 W 8 G20
WIND 20FT/LATE(MPH) LGT/VAR SW 6 SW 6 NW 8 G20
PRECIP AMOUNT 0.00 0.00 0.02 0.02
PRECIP DURATION 4 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 740 1420
MIXING HGT(FT-AGL/MSL) 2440 4670
TRANSPORT WND (MPH) SW 20 NW 28
VENT RATE (KT-FT) 39110 112200
CATEGORY DAY 3 5
INVERSION 6PM 22F/8AM 5PM 24F/4AM
DISPERSION 5 5
MAX ADI EARLY 8 POOR 36 FAIR 13 GEN POOR 81 GOOD
MAX ADI LATE 4 VERY POOR 46 GEN GOOD 13 GEN POOR 80 GOOD
MAX LVORI EARLY 8 8 5 5
MAX LVORI LATE 8 3 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ013-030915-
LAWRENCE-
INCLUDING THE CITIES OF NEW CASTLE AND ELLWOOD CITY
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 19 (-7) 34 (-1) 21 29
RH % (24H TREND) 100 (+1) 68 (-12) 96 62
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 6 W 9
WIND 20FT/LATE(MPH) LGT/VAR SW 8 SW 6 NW 8 G17
PRECIP AMOUNT 0.00 0.00 0.02 0.02
PRECIP DURATION 6 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 700 1310
MIXING HGT(FT-AGL/MSL) 2300 4300
TRANSPORT WND (MPH) SW 17 NW 22
VENT RATE (KT-FT) 39840 83920
CATEGORY DAY 3 4
INVERSION 6PM 24F/9AM 5PM 25F/4AM
DISPERSION 5 5
MAX ADI EARLY 8 POOR 33 FAIR 10 POOR 62 GOOD
MAX ADI LATE 5 VERY POOR 46 GEN GOOD 14 GEN POOR 64 GOOD
MAX LVORI EARLY 9 7 5 4
MAX LVORI LATE 9 3 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ014-030915-
BUTLER-
INCLUDING THE CITY OF BUTLER
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 70 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 19 (-6) 33 (-2) 20 29
RH % (24H TREND) 100 (+1) 71 (-12) 97 64
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 6 W 9 G17
WIND 20FT/LATE(MPH) LGT/VAR SW 7 SW 7 NW 9 G18
PRECIP AMOUNT 0.00 0.00 0.02 0.02
PRECIP DURATION 4 2
PRECIP BEGIN 10 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 730 1310
MIXING HGT(FT-AGL/MSL) 2400 4290
TRANSPORT WND (MPH) SW 17 NW 24
VENT RATE (KT-FT) 40410 85950
CATEGORY DAY 3 4
INVERSION 6PM 25F/9AM 5PM 25F/4AM
DISPERSION 5 5
MAX ADI EARLY 8 POOR 33 FAIR 10 POOR 64 GOOD
MAX ADI LATE 4 VERY POOR 46 GEN GOOD 15 GEN POOR 68 GOOD
MAX LVORI EARLY 9 8 5 4
MAX LVORI LATE 9 4 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ015-030915-
CLARION-
INCLUDING THE CITY OF CLARION
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 70 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (-4) 32 (-3) 21 28
RH % (24H TREND) 99 (+2) 70 (-10) 95 60
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 6 W 9 G19
WIND 20FT/LATE(MPH) LGT/VAR SW 7 SW 7 NW 9 G19
PRECIP AMOUNT 0.00 0.00 0.02 0.02
PRECIP DURATION 4 2
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 740 1390
MIXING HGT(FT-AGL/MSL) 2430 4550
TRANSPORT WND (MPH) SW 18 NW 26
VENT RATE (KT-FT) 44790 106170
CATEGORY DAY 3 5
INVERSION 6PM 22F/8AM 5PM 25F/4AM
DISPERSION 5 5
MAX ADI EARLY 8 POOR 35 FAIR 14 GEN POOR 72 GOOD
MAX ADI LATE 4 VERY POOR 38 FAIR 17 GEN POOR 76 GOOD
MAX LVORI EARLY 7 7 5 5
MAX LVORI LATE 7 3 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ016-030915-
JEFFERSON PA-
INCLUDING THE CITIES OF PUNXSUTAWNEY AND BROOKVILLE
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 60 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (-4) 31 (-4) 22 28
RH % (24H TREND) 96 (+3) 68 (-1) 92 58
WIND 20FT/EARLY(MPH) NW 5 SW 5 SW 7 W 10 G21
WIND 20FT/LATE(MPH) LGT/VAR SW 7 SW 8 G17 NW 10 G21
PRECIP AMOUNT 0.00 0.00 0.02 0.02
PRECIP DURATION 4 2
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 730 1360
MIXING HGT(FT-AGL/MSL) 2400 4460
TRANSPORT WND (MPH) SW 18 NW 28
VENT RATE (KT-FT) 42970 112000
CATEGORY DAY 3 5
INVERSION 6PM 23F/8AM 5PM 25F/4AM
DISPERSION 5 5
MAX ADI EARLY 9 POOR 33 FAIR 20 GEN POOR 77 GOOD
MAX ADI LATE 6 VERY POOR 37 FAIR 20 GEN POOR 79 GOOD
MAX LVORI EARLY 5 6 4 4
MAX LVORI LATE 6 3 5 1
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ020-030915-
BEAVER-
INCLUDING THE CITIES OF ALIQUIPPA, BEAVER FALLS, AMBRIDGE,
AND MONACA
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 60 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 21 (-7) 34 (-1) 23 30
RH % (24H TREND) 100 (+3) 68 (-12) 93 60
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5 W 8
WIND 20FT/LATE(MPH) LGT/VAR SW 7 SW 5 NW 8
PRECIP AMOUNT 0.00 0.00 0.02 0.01
PRECIP DURATION 4 2
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 760 1300
MIXING HGT(FT-AGL/MSL) 2480 4270
TRANSPORT WND (MPH) SW 17 NW 21
VENT RATE (KT-FT) 40930 83980
CATEGORY DAY 3 4
INVERSION 6PM 23F/8AM 5PM 26F/4AM
DISPERSION 5 5
MAX ADI EARLY 7 POOR 33 FAIR 10 POOR 59 GEN GOOD
MAX ADI LATE 4 VERY POOR 48 GEN GOOD 11 POOR 61 GOOD
MAX LVORI EARLY 9 6 5 4
MAX LVORI LATE 7 3 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ021-030915-
ALLEGHENY-
INCLUDING THE CITY OF PITTSBURGH METRO AREA
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 50 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-5) 34 (-2) 24 31
RH % (24H TREND) 100 (+2) 69 (-7) 96 61
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 6 W 9 G17
WIND 20FT/LATE(MPH) LGT/VAR SW 8 SW 7 NW 10 G17
PRECIP AMOUNT 0.00 0.00 0.01 0.01
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 780 1300
MIXING HGT(FT-AGL/MSL) 2550 4270
TRANSPORT WND (MPH) SW 17 NW 21
VENT RATE (KT-FT) 38320 87640
CATEGORY DAY 3 4
INVERSION 6PM 24F/8AM 5PM 27F/4AM
DISPERSION 5 5
MAX ADI EARLY 8 POOR 33 FAIR 11 POOR 59 GEN GOOD
MAX ADI LATE 4 VERY POOR 38 FAIR 13 GEN POOR 60 GEN GOOD
MAX LVORI EARLY 8 7 5 5
MAX LVORI LATE 8 3 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ022-030915-
ARMSTRONG-
INCLUDING THE CITIES OF KITTANNING AND FORD CITY
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 60 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 19 (-6) 34 (-2) 22 30
RH % (24H TREND) 100 (+4) 72 (-3) 95 62
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 6 W 9 G18
WIND 20FT/LATE(MPH) LGT/VAR SW 7 SW 7 NW 9 G18
PRECIP AMOUNT 0.00 0.00 0.02 0.02
PRECIP DURATION 4 2
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 760 1350
MIXING HGT(FT-AGL/MSL) 2490 4440
TRANSPORT WND (MPH) SW 16 NW 24
VENT RATE (KT-FT) 46180 104350
CATEGORY DAY 3 4
INVERSION 6PM 26F/9AM 5PM 26F/4AM
DISPERSION 5 5
MAX ADI EARLY 8 POOR 33 FAIR 12 POOR 66 GOOD
MAX ADI LATE 4 VERY POOR 36 FAIR 15 GEN POOR 71 GOOD
MAX LVORI EARLY 7 8 5 5
MAX LVORI LATE 9 3 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ029-030915-
WASHINGTON-
INCLUDING THE CITIES OF WASHINGTON AND CANONSBURG
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 50 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-5) 34 (-2) 23 31
RH % (24H TREND) 98 (-1) 68 (-8) 93 59
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 SW 6 W 8 G17
WIND 20FT/LATE(MPH) LGT/VAR SW 8 SW 6 NW 9 G17
PRECIP AMOUNT 0.00 0.00 0.01 0.01
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 720 1240
MIXING HGT(FT-AGL/MSL) 2370 4060
TRANSPORT WND (MPH) SW 17 NW 21
VENT RATE (KT-FT) 39910 78390
CATEGORY DAY 3 4
INVERSION 6PM 24F/5AM 6PM 26F/7AM
DISPERSION 5 5
MAX ADI EARLY 8 POOR 32 FAIR 11 POOR 55 GEN GOOD
MAX ADI LATE 5 VERY POOR 43 GEN GOOD 12 POOR 57 GEN GOOD
MAX LVORI EARLY 7 6 5 5
MAX LVORI LATE 7 3 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ031-030915-
GREENE-
INCLUDING THE CITY OF WAYNESBURG
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 40 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-4) 34 (-2) 23 31
RH % (24H TREND) 99 (0) 70 (-12) 94 62
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 LGT/VAR W 6
WIND 20FT/LATE(MPH) LGT/VAR SW 7 SW 5 NW 8
PRECIP AMOUNT 0.00 0.00 0.00 0.02
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 730 1160
MIXING HGT(FT-AGL/MSL) 2390 3810
TRANSPORT WND (MPH) SW 16 NW 18
VENT RATE (KT-FT) 34790 81740
CATEGORY DAY 3 4
INVERSION 6PM 24F/6AM 5PM 26F/7AM
DISPERSION 5 5
MAX ADI EARLY 8 POOR 30 FAIR 8 POOR 45 GEN GOOD
MAX ADI LATE 4 VERY POOR 43 GEN GOOD 9 POOR 49 GEN GOOD
MAX LVORI EARLY 8 6 5 5
MAX LVORI LATE 9 4 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ073-030915-
WESTMORELAND-
INCLUDING THE CITIES OF MURRYSVILLE, GREENSBURG, NEW KENSINGTON,
LOWER BURRELL, LATROBE, AND MONESSEN
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 50 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 21 (-5) 34 (-3) 23 31
RH % (24H TREND) 100 (+2) 70 (+4) 96 63
WIND 20FT/EARLY(MPH) NW 5 SW 6 SW 6 W 10 G18
WIND 20FT/LATE(MPH) LGT/VAR SW 8 SW 7 NW 11 G18
PRECIP AMOUNT 0.00 0.00 0.01 0.02
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 760 1310
MIXING HGT(FT-AGL/MSL) 2490 4300
TRANSPORT WND (MPH) SW 17 NW 22
VENT RATE (KT-FT) 36520 95890
CATEGORY DAY 3 4
INVERSION 6PM 25F/8AM 5PM 26F/6AM
DISPERSION 5 5
MAX ADI EARLY 11 POOR 32 FAIR 12 POOR 62 GOOD
MAX ADI LATE 4 VERY POOR 41 GEN GOOD 14 GEN POOR 64 GOOD
MAX LVORI EARLY 9 8 5 5
MAX LVORI LATE 9 3 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ074-030915-
HIGHER ELEVATIONS OF WESTMORELAND-
INCLUDING THE CITIES OF LIGONIER AND DONEGAL
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE FRZ RAIN NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 20 0 40 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-4) 34 (-2) 23 30
RH % (24H TREND) 96 (-3) 63 (+2) 91 57
WIND 20FT/EARLY(MPH) NW 7 G17 W 5 SW 6 G17 W 10 G22
WIND 20FT/LATE(MPH) LGT/VAR SW 6 SW 8 G20 NW 11 G22
PRECIP AMOUNT 0.01 0.00 0.01 0.03
PRECIP DURATION 0 1 1
PRECIP BEGIN 6 PM 1 AM CONTINUING
PRECIP END 9 PM CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 760 1290
MIXING HGT(FT-AGL/MSL) 2480 4240
TRANSPORT WND (MPH) W 17 NW 25
VENT RATE (KT-FT) 38930 112580
CATEGORY DAY 3 4
INVERSION 6PM 24F/8AM 4PM 26F/4AM
DISPERSION 5 5
MAX ADI EARLY 12 POOR 30 FAIR 8 POOR 65 GOOD
MAX ADI LATE 6 VERY POOR 38 FAIR 17 GEN POOR 69 GOOD
MAX LVORI EARLY 5 5 4 4
MAX LVORI LATE 6 3 4 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ075-030915-
FAYETTE-
INCLUDING THE CITY OF UNIONTOWN
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 40 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-4) 35 (-2) 23 32
RH % (24H TREND) 100 (+2) 70 (-2) 95 64
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5 W 7
WIND 20FT/LATE(MPH) LGT/VAR SW 7 SW 6 NW 8
PRECIP AMOUNT 0.00 0.00 0.00 0.02
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 770 1260
MIXING HGT(FT-AGL/MSL) 2540 4140
TRANSPORT WND (MPH) SW 15 NW 20
VENT RATE (KT-FT) 37100 86100
CATEGORY DAY 3 4
INVERSION 6PM 26F/8AM 5PM 26F/6AM
DISPERSION 5 5
MAX ADI EARLY 8 POOR 31 FAIR 7 POOR 52 GEN GOOD
MAX ADI LATE 4 VERY POOR 42 GEN GOOD 10 POOR 54 GEN GOOD
MAX LVORI EARLY 8 8 5 5
MAX LVORI LATE 9 4 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ076-030915-
HIGHER ELEVATIONS OF FAYETTE-
INCLUDING THE CITIES OF CHAMPION AND OHIOPYLE
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE SNOW/FZ RA FRZ RAIN SNOW/FZ RA SNOW
CHANCE PRECIP (%) 30 10 40 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-4) 33 (-3) 22 30
RH % (24H TREND) 99 (+1) 66 (-2) 95 61
WIND 20FT/EARLY(MPH) NW 6 LGT/VAR SW 5 W 7 G18
WIND 20FT/LATE(MPH) LGT/VAR SW 5 SW 6 NW 8 G18
PRECIP AMOUNT 0.02 0.00 0.00 0.04
PRECIP DURATION 1 0 1 1
PRECIP BEGIN 6 PM CONTINUING 1 AM CONTINUING
PRECIP END CONTINUING 7 AM CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 670 1140
MIXING HGT(FT-AGL/MSL) 2200 3750
TRANSPORT WND (MPH) W 15 NW 22
VENT RATE (KT-FT) 35560 92230
CATEGORY DAY 3 4
INVERSION 6PM 25F/9AM 4PM 24F/7AM
DISPERSION 5 5
MAX ADI EARLY 11 POOR 27 FAIR 7 POOR 55 GEN GOOD
MAX ADI LATE 6 VERY POOR 32 FAIR 13 GEN POOR 58 GEN GOOD
MAX LVORI EARLY 6 6 5 4
MAX LVORI LATE 7 3 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ077-030915-
INDIANA-
INCLUDING THE CITY OF INDIANA
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 50 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (-4) 34 (-2) 23 31
RH % (24H TREND) 99 (+4) 70 (+4) 94 61
WIND 20FT/EARLY(MPH) NW 6 W 5 SW 7 W 11 G21
WIND 20FT/LATE(MPH) LGT/VAR SW 8 SW 8 G18 NW 11 G22
PRECIP AMOUNT 0.00 0.00 0.01 0.02
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 740 1320
MIXING HGT(FT-AGL/MSL) 2440 4320
TRANSPORT WND (MPH) SW 17 NW 25
VENT RATE (KT-FT) 38660 110200
CATEGORY DAY 3 4
INVERSION 6PM 24F/8AM 5PM 26F/4AM
DISPERSION 5 5
MAX ADI EARLY 10 POOR 33 FAIR 14 GEN POOR 69 GOOD
MAX ADI LATE 6 VERY POOR 36 FAIR 17 GEN POOR 73 GOOD
MAX LVORI EARLY 6 7 4 4
MAX LVORI LATE 7 3 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
PAZ078-030915-
HIGHER ELEVATIONS OF INDIANA-
INCLUDING THE CITY OF ARMAGH
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 40 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 21 (-3) 32 (-4) 23 30
RH % (24H TREND) 96 (0) 68 (+7) 91 59
WIND 20FT/EARLY(MPH) NW 6 W 5 SW 7 G17 W 11 G22
WIND 20FT/LATE(MPH) LGT/VAR SW 7 W 9 G19 NW 11 G23
PRECIP AMOUNT 0.00 0.00 0.01 0.02
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 730 1270
MIXING HGT(FT-AGL/MSL) 2380 4160
TRANSPORT WND (MPH) W 17 NW 26
VENT RATE (KT-FT) 38290 109230
CATEGORY DAY 3 4
INVERSION 6PM 25F/8AM 5PM 26F/4AM
DISPERSION 5 5
MAX ADI EARLY 13 GEN POOR 31 FAIR 15 GEN POOR 74 GOOD
MAX ADI LATE 8 POOR 35 FAIR 17 GEN POOR 76 GOOD
MAX LVORI EARLY 5 6 4 4
MAX LVORI LATE 6 3 4 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ001-030915-
HANCOCK-
INCLUDING THE CITY OF WEIRTON
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 60 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-7) 34 (-1) 24 30
RH % (24H TREND) 94 (-4) 65 (-12) 91 57
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 6 W 8
WIND 20FT/LATE(MPH) LGT/VAR SW 8 SW 6 NW 8
PRECIP AMOUNT 0.00 0.00 0.01 0.01
PRECIP DURATION 4 2
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 770 1310
MIXING HGT(FT-AGL/MSL) 2520 4290
TRANSPORT WND (MPH) SW 18 NW 20
VENT RATE (KT-FT) 43840 71300
CATEGORY DAY 3 4
INVERSION 6PM 23F/7AM 5PM 27F/4AM
DISPERSION 5 5
MAX ADI EARLY 6 VERY POOR 33 FAIR 13 GEN POOR 56 GEN GOOD
MAX ADI LATE 4 VERY POOR 50 GEN GOOD 11 POOR 57 GEN GOOD
MAX LVORI EARLY 6 6 4 4
MAX LVORI LATE 6 3 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ002-030915-
BROOKE-
INCLUDING THE CITIES OF FOLLANSBEE AND WELLSBURG
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SNOW SNOW
CHANCE PRECIP (%) 0 0 50 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-7) 35 (-1) 24 31
RH % (24H TREND) 94 (-4) 63 (-13) 90 55
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 6 W 7
WIND 20FT/LATE(MPH) LGT/VAR SW 8 SW 6 NW 8
PRECIP AMOUNT 0.00 0.00 0.01 0.01
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 770 1290
MIXING HGT(FT-AGL/MSL) 2520 4220
TRANSPORT WND (MPH) SW 17 NW 18
VENT RATE (KT-FT) 40030 69560
CATEGORY DAY 3 4
INVERSION 6PM 24F/5AM 6PM 27F/6AM
DISPERSION 5 5
MAX ADI EARLY 6 VERY POOR 33 FAIR 12 POOR 54 GEN GOOD
MAX ADI LATE 4 VERY POOR 49 GEN GOOD 9 POOR 56 GEN GOOD
MAX LVORI EARLY 6 6 4 4
MAX LVORI LATE 6 3 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ003-030915-
OHIO-
INCLUDING THE CITY OF WHEELING
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 50 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-5) 35 (-1) 24 31
RH % (24H TREND) 96 (0) 64 (-14) 93 56
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 SW 6 W 7
WIND 20FT/LATE(MPH) LGT/VAR SW 8 SW 6 NW 8
PRECIP AMOUNT 0.00 0.00 0.01 0.01
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 720 1230
MIXING HGT(FT-AGL/MSL) 2370 4050
TRANSPORT WND (MPH) SW 17 NW 20
VENT RATE (KT-FT) 37250 64240
CATEGORY DAY 3 4
INVERSION 6PM 25F/4AM 6PM 27F/7AM
DISPERSION 5 5
MAX ADI EARLY 7 POOR 32 FAIR 11 POOR 52 GEN GOOD
MAX ADI LATE 5 VERY POOR 45 GEN GOOD 11 POOR 58 GEN GOOD
MAX LVORI EARLY 7 6 4 5
MAX LVORI LATE 7 3 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ004-030915-
MARSHALL-
INCLUDING THE CITY OF MOUNDSVILLE
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SNOW/FZ RA SNOW
CHANCE PRECIP (%) 0 0 40 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-5) 36 (0) 25 33
RH % (24H TREND) 96 (-1) 67 (-13) 93 57
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 5 W 6
WIND 20FT/LATE(MPH) LGT/VAR SW 7 SW 5 NW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.01
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 730 1240
MIXING HGT(FT-AGL/MSL) 2390 4080
TRANSPORT WND (MPH) SW 15 NW 17
VENT RATE (KT-FT) 35540 72680
CATEGORY DAY 3 4
INVERSION 6PM 24F/6AM 6PM 27F/7AM
DISPERSION 5 5
MAX ADI EARLY 7 POOR 28 FAIR 8 POOR 45 GEN GOOD
MAX ADI LATE 4 VERY POOR 42 GEN GOOD 8 POOR 57 GEN GOOD
MAX LVORI EARLY 6 5 5 5
MAX LVORI LATE 7 3 5 2
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ012-030915-
WETZEL-
INCLUDING THE CITY OF NEW MARTINSVILLE
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SNOW SNOW
CHANCE PRECIP (%) 0 0 30 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-4) 34 (-2) 24 32
RH % (24H TREND) 98 (+1) 71 (-11) 94 59
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR NW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.02
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 730 1180
MIXING HGT(FT-AGL/MSL) 2380 3860
TRANSPORT WND (MPH) SW 14 NW 14
VENT RATE (KT-FT) 33790 60980
CATEGORY DAY 3 3
INVERSION 6PM 25F/6AM 5PM 27F/8AM
DISPERSION 5 5
MAX ADI EARLY 7 POOR 23 FAIR 6 VERY POOR 41 GEN GOOD
MAX ADI LATE 4 VERY POOR 34 FAIR 8 POOR 42 GEN GOOD
MAX LVORI EARLY 7 5 6 5
MAX LVORI LATE 7 4 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ021-030915-
MARION-
INCLUDING THE CITY OF FAIRMONT
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW SNOW
CHANCE PRECIP (%) 0 0 30 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-4) 34 (-2) 23 32
RH % (24H TREND) 100 (+2) 72 (-10) 96 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR NW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.02
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 740 1140
MIXING HGT(FT-AGL/MSL) 2440 3760
TRANSPORT WND (MPH) SW 13 NW 14
VENT RATE (KT-FT) 33340 61930
CATEGORY DAY 3 3
INVERSION 6PM 26F/4AM 6PM 27F/8AM
DISPERSION 5 5
MAX ADI EARLY 8 POOR 23 FAIR 5 VERY POOR 39 FAIR
MAX ADI LATE 4 VERY POOR 35 FAIR 8 POOR 41 GEN GOOD
MAX LVORI EARLY 9 5 6 5
MAX LVORI LATE 8 4 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ509-030915-
MONONGALIA-
INCLUDING THE CITY OF MORGANTOWN
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE SNOW SNOW
CHANCE PRECIP (%) 0 0 30 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-4) 34 (-2) 23 32
RH % (24H TREND) 99 (0) 71 (-11) 95 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR NW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.02
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 770 1200
MIXING HGT(FT-AGL/MSL) 2530 3920
TRANSPORT WND (MPH) SW 14 NW 15
VENT RATE (KT-FT) 35860 64070
CATEGORY DAY 3 4
INVERSION 6PM 26F/5AM 6PM 27F/8AM
DISPERSION 5 5
MAX ADI EARLY 8 POOR 26 FAIR 5 VERY POOR 41 GEN GOOD
MAX ADI LATE 4 VERY POOR 36 FAIR 8 POOR 44 GEN GOOD
MAX LVORI EARLY 8 5 6 5
MAX LVORI LATE 8 4 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ510-030915-
RIDGES OF EASTERN MONONGALIA AND NORTHWESTERN PRESTON-
INCLUDING THE CITY OF COOPERS ROCK
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE SNOW/FZ RA NONE SNOW SNOW
CHANCE PRECIP (%) 20 0 30 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-5) 32 (-3) 23 29
RH % (24H TREND) 100 (0) 71 (-15) 95 65
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR W 7
WIND 20FT/LATE(MPH) LGT/VAR SW 5 SW 6 NW 7
PRECIP AMOUNT 0.02 0.00 0.00 0.03
PRECIP DURATION 1 1 1
PRECIP BEGIN 7 PM 1 AM CONTINUING
PRECIP END 11 PM CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 600 1040
MIXING HGT(FT-AGL/MSL) 1980 3420
TRANSPORT WND (MPH) SW 13 NW 16
VENT RATE (KT-FT) 27050 60170
CATEGORY DAY 2 3
INVERSION 6PM 24F/6AM 4PM 26F/8AM
DISPERSION 5 5
MAX ADI EARLY 10 POOR 22 FAIR 6 VERY POOR 39 FAIR
MAX ADI LATE 6 VERY POOR 25 FAIR 10 POOR 44 GEN GOOD
MAX LVORI EARLY 7 6 5 5
MAX LVORI LATE 8 4 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ511-030915-
PRESTON-
INCLUDING THE CITIES OF KINGWOOD AND BRUCETON MILLS
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY PCLDY MCLDY
PRECIP TYPE SNOW/FZ RA NONE SNOW SNOW
CHANCE PRECIP (%) 30 0 20 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-5) 34 (-2) 23 30
RH % (24H TREND) 100 (0) 69 (-10) 96 64
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR NW 7
PRECIP AMOUNT 0.01 0.00 0.00 0.02
PRECIP DURATION 0 1 1
PRECIP BEGIN 6 PM 1 AM CONTINUING
PRECIP END 9 PM CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 700 1110
MIXING HGT(FT-AGL/MSL) 2310 3640
TRANSPORT WND (MPH) SW 13 NW 18
VENT RATE (KT-FT) 32800 80800
CATEGORY DAY 3 4
INVERSION 6PM 25F/4AM 6PM 24F/7AM
DISPERSION 5 5
MAX ADI EARLY 11 POOR 24 FAIR 6 VERY POOR 46 GEN GOOD
MAX ADI LATE 5 VERY POOR 31 FAIR 10 POOR 50 GEN GOOD
MAX LVORI EARLY 8 5 6 5
MAX LVORI LATE 8 4 6 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ512-030915-
EASTERN PRESTON-
INCLUDING THE CITIES OF TERRA ALTA, ROWLESBURG, AND HAZELTON
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLEAR MCLDY
PRECIP TYPE SNOW/FZ RA NONE SNOW SNOW
CHANCE PRECIP (%) 30 0 20 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-4) 33 (-3) 22 29
RH % (24H TREND) 99 (-1) 68 (-3) 94 66
WIND 20FT/EARLY(MPH) NW 8 G18 W 5 SW 5 W 9 G19
WIND 20FT/LATE(MPH) LGT/VAR SW 5 SW 7 G18 W 8 G19
PRECIP AMOUNT 0.02 0.00 0.00 0.02
PRECIP DURATION 0 1 1
PRECIP BEGIN 6 PM 1 AM CONTINUING
PRECIP END 9 PM CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 610 1020
MIXING HGT(FT-AGL/MSL) 1990 3340
TRANSPORT WND (MPH) W 14 W 21
VENT RATE (KT-FT) 28000 72480
CATEGORY DAY 2 4
INVERSION 6PM 23F/5AM 6PM 25F/8AM
DISPERSION 5 5
MAX ADI EARLY 15 GEN POOR 22 FAIR 7 POOR 53 GEN GOOD
MAX ADI LATE 11 POOR 28 FAIR 17 GEN POOR 54 GEN GOOD
MAX LVORI EARLY 6 5 5 4
MAX LVORI LATE 7 4 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ513-030915-
WESTERN TUCKER-
INCLUDING THE CITIES OF PARSONS, HENDRICKS, AND SAINT GEORGE
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLEAR MCLDY
PRECIP TYPE SNOW/FZ RA NONE NONE SNOW
CHANCE PRECIP (%) 30 0 0 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-5) 36 (-1) 22 31
RH % (24H TREND) 97 (-3) 60 (-6) 92 60
WIND 20FT/EARLY(MPH) NW 7 G19 LGT/VAR LGT/VAR W 7 G18
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 8 G18
PRECIP AMOUNT 0.02 0.00 0.00 0.02
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM 7 AM
PRECIP END 9 PM 1 PM
MIXING HGT(M-AGL/MSL) 740 1000
MIXING HGT(FT-AGL/MSL) 2410 3290
TRANSPORT WND (MPH) W 10 W 20
VENT RATE (KT-FT) 28820 69510
CATEGORY DAY 2 4
INVERSION 6PM 24F/4AM 6PM 25F/8AM
DISPERSION 5 5
MAX ADI EARLY 17 GEN POOR 22 FAIR 5 VERY POOR 49 GEN GOOD
MAX ADI LATE 9 POOR 29 FAIR 10 POOR 50 GEN GOOD
MAX LVORI EARLY 5 5 5 5
MAX LVORI LATE 7 3 5 3
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
WVZ514-030915-
EASTERN TUCKER-
INCLUDING THE CITIES OF DAVIS, THOMAS, AND CANAAN VALLEY
336 PM EST TUE DEC 2 2025
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SNOW/FZ RA NONE NONE SNOW
CHANCE PRECIP (%) 30 0 0 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 17 (-5) 33 (-2) 20 27
RH % (24H TREND) 100 (0) 65 (-8) 93 71
WIND 20FT/EARLY(MPH) NW 10 G28 W 5 LGT/VAR W 10 G26
WIND 20FT/LATE(MPH) NW 6 G22 LGT/VAR W 7 G23 W 10 G26
PRECIP AMOUNT 0.04 0.00 0.00 0.02
PRECIP DURATION 0 1
PRECIP BEGIN 6 PM 7 AM
PRECIP END 9 PM 1 PM
MIXING HGT(M-AGL/MSL) 570 860
MIXING HGT(FT-AGL/MSL) 1870 2820
TRANSPORT WND (MPH) W 13 W 24
VENT RATE (KT-FT) 26190 84100
CATEGORY DAY 2 4
INVERSION 6PM 27F/11AM 4PM 24F/9AM
DISPERSION 5 5
MAX ADI EARLY 26 FAIR 18 GEN POOR 7 POOR 58 GEN GOOD
MAX ADI LATE 18 GEN POOR 23 FAIR 18 GEN POOR 57 GEN GOOD
MAX LVORI EARLY 5 5 5 4
MAX LVORI LATE 6 4 4 4
REMARKS...ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. LOWS AROUND 10. HIGHS IN THE LOWER 30S.
LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 30S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 30S. NORTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS AROUND 18. HIGHS
AROUND 30. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND 15.
HIGHS IN THE LOWER 30S. SOUTHWEST WINDS 5 TO 10 MPH.
MLB
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