421
FNUS51 KCLE 310820
FWFCLE
FIRE WEATHER PLANNING FORECAST FOR NORTHERN OH AND NORTHWEST PA
NATIONAL WEATHER SERVICE CLEVELAND OH
320 AM EST WED DEC 31 2025
DISCUSSION
LOW PRESSURE MOVES ACROSS THE EASTERN GREAT LAKES TODAY AND WILL
DRAG A COLD FRONT ACROSS THE LOCAL AREA THIS EVENING INTO THURSDAY.
WEAK RIDGE OF HIGH PRESSURE WILL BUILD INTO THE REGION FROM THE WEST
ON THURSDAY AND PERSIST THROUGH THE WEEKEND. A WEAK LOW WILL TRACK
ACROSS THE EASTERN GREAT LAKES EARLY NEXT WEEK.
OHZ003-312115-
LUCAS-
INCLUDING THE CITY OF TOLEDO
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 60 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+3) 9 (-11) 22
RH % (24H TREND) 79 (+11) 87 (-2) 63
20FT WND-VAL/AM(MPH) W 9 G17 W 6
20FT WND-RDG/PM(MPH) W 13 G25 NW 13 G25 W 9
PRECIP AMOUNT 0.04 0.02 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 11 AM CONTINUING
PRECIP END CONTINUING 11 PM
MIXING HGT(M-AGL/MSL) 1160 1130
MIXING HGT(FT-AGL/MSL) 3810 3710
TRANSPORT WND (KTS) W 23 W 17
TRANSPORT WND (M/S) W 12 W 9
TRANSPORT WND (MPH) W 26 W 20
VENT RATE (KT-FT) 87630 63070
VENT RATE (M/S-M) 13920 10170
VENT RATE (MPH-FT) 99060 74200
DISPERSION 4 4
SUNSHINE HOURS 2 4
RH RECOVERY EXCELLENT
ADI EARLY 14 GEN POOR 34 FAIR 46 GEN GOOD
ADI LATE 31 FAIR 26 FAIR 25 FAIR
MAX LVORI EARLY 7 4 4
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
30S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
30S. WEST WINDS AROUND 5 MPH.
OHZ006-312115-
WOOD-
INCLUDING THE CITIES OF BOWLING GREEN AND PERRYSBURG
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 60 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+3) 9 (-11) 22
RH % (24H TREND) 81 (+11) 88 (-2) 66
20FT WND-VAL/AM(MPH) W 11 G19 W 7
20FT WND-RDG/PM(MPH) W 16 G27 NW 15 G27 W 10
PRECIP AMOUNT 0.04 0.03 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 11 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(M-AGL/MSL) 1090 1060
MIXING HGT(FT-AGL/MSL) 3580 3480
TRANSPORT WND (KTS) W 22 W 17
TRANSPORT WND (M/S) W 11 W 9
TRANSPORT WND (MPH) W 25 W 20
VENT RATE (KT-FT) 78760 59160
VENT RATE (M/S-M) 11990 9540
VENT RATE (MPH-FT) 89500 69600
DISPERSION 4 4
SUNSHINE HOURS 2 4
RH RECOVERY EXCELLENT
ADI EARLY 15 GEN POOR 34 FAIR 35 FAIR
ADI LATE 31 FAIR 23 FAIR 25 FAIR
MAX LVORI EARLY 7 4 4
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ007-312115-
OTTAWA-
INCLUDING THE CITIES OF PORT CLINTON, OAK HARBOR, AND GENOA
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 70 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 31 (+4) 10 (-10) 23
RH % (24H TREND) 79 (+11) 89 (-1) 63
20FT WND-VAL/AM(MPH) W 10 G17 W 8
20FT WND-RDG/PM(MPH) W 14 G26 NW 14 G26 W 10
PRECIP AMOUNT 0.06 0.02 0.00
PRECIP DURATION 3 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(M-AGL/MSL) 1090 1100
MIXING HGT(FT-AGL/MSL) 3590 3590
TRANSPORT WND (KTS) W 23 W 17
TRANSPORT WND (M/S) W 12 W 9
TRANSPORT WND (MPH) W 26 W 20
VENT RATE (KT-FT) 82570 61030
VENT RATE (M/S-M) 13080 9900
VENT RATE (MPH-FT) 93340 71800
DISPERSION 4 4
SUNSHINE HOURS 1 5
RH RECOVERY EXCELLENT
ADI EARLY 14 GEN POOR 40 FAIR 44 GEN GOOD
ADI LATE 34 FAIR 28 FAIR 25 FAIR
MAX LVORI EARLY 7 4 4
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
30S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ008-312115-
SANDUSKY-
INCLUDING THE CITIES OF FREMONT, BELLEVUE, AND CLYDE
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 60 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 31 (+4) 9 (-11) 22
RH % (24H TREND) 80 (+12) 89 (-1) 65
20FT WND-VAL/AM(MPH) W 10 G19 W 7
20FT WND-RDG/PM(MPH) W 15 G26 NW 13 G26 W 10
PRECIP AMOUNT 0.05 0.04 0.00
PRECIP DURATION 2 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(M-AGL/MSL) 1060 1030
MIXING HGT(FT-AGL/MSL) 3490 3380
TRANSPORT WND (KTS) W 23 W 17
TRANSPORT WND (M/S) W 12 W 9
TRANSPORT WND (MPH) W 26 W 20
VENT RATE (KT-FT) 80270 57460
VENT RATE (M/S-M) 12720 9270
VENT RATE (MPH-FT) 90740 67600
DISPERSION 4 4
SUNSHINE HOURS 1 4
RH RECOVERY EXCELLENT
ADI EARLY 14 GEN POOR 32 FAIR 37 FAIR
ADI LATE 33 FAIR 24 FAIR 25 FAIR
MAX LVORI EARLY 7 4 4
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ017-312115-
HANCOCK-
INCLUDING THE CITY OF FINDLAY
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 50 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+5) 8 (-12) 22
RH % (24H TREND) 82 (+11) 90 (0) 68
20FT WND-VAL/AM(MPH) W 13 G20 W 6
20FT WND-RDG/PM(MPH) W 17 G27 NW 16 G27 W 9
PRECIP AMOUNT 0.02 0.04 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(M-AGL/MSL) 900 1020
MIXING HGT(FT-AGL/MSL) 2950 3340
TRANSPORT WND (KTS) W 23 W 15
TRANSPORT WND (M/S) W 12 W 8
TRANSPORT WND (MPH) W 26 W 17
VENT RATE (KT-FT) 67850 50100
VENT RATE (M/S-M) 10800 8160
VENT RATE (MPH-FT) 76700 56780
DISPERSION 4 4
SUNSHINE HOURS 1 4
RH RECOVERY EXCELLENT
ADI EARLY 15 GEN POOR 29 FAIR 27 FAIR
ADI LATE 33 FAIR 22 FAIR 21 FAIR
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE MID 20S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ018-312115-
SENECA-
INCLUDING THE CITIES OF TIFFIN AND FOSTORIA
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 60 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+4) 8 (-12) 22
RH % (24H TREND) 81 (+12) 88 (-2) 67
20FT WND-VAL/AM(MPH) SW 11 G20 W 6
20FT WND-RDG/PM(MPH) W 15 G27 NW 14 G27 W 9
PRECIP AMOUNT 0.04 0.05 0.00
PRECIP DURATION 2 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(M-AGL/MSL) 1010 950
MIXING HGT(FT-AGL/MSL) 3330 3120
TRANSPORT WND (KTS) W 22 W 16
TRANSPORT WND (M/S) W 11 W 8
TRANSPORT WND (MPH) W 25 W 18
VENT RATE (KT-FT) 73260 49920
VENT RATE (M/S-M) 11110 7600
VENT RATE (MPH-FT) 83250 56160
DISPERSION 4 3
SUNSHINE HOURS 1 4
RH RECOVERY EXCELLENT
ADI EARLY 14 GEN POOR 34 FAIR 28 FAIR
ADI LATE 33 FAIR 32 FAIR 22 FAIR
MAX LVORI EARLY 7 4 4
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE MID 20S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ027-312115-
WYANDOT-
INCLUDING THE CITIES OF UPPER SANDUSKY AND CAREY
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 50 70 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+5) 7 (-13) 22
RH % (24H TREND) 80 (+10) 89 (-1) 69
20FT WND-VAL/AM(MPH) W 11 G20 W 6
20FT WND-RDG/PM(MPH) W 15 G27 NW 15 G27 W 8
PRECIP AMOUNT 0.03 0.05 0.00
PRECIP DURATION 1 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(M-AGL/MSL) 920 940
MIXING HGT(FT-AGL/MSL) 3010 3070
TRANSPORT WND (KTS) W 22 W 14
TRANSPORT WND (M/S) W 11 W 7
TRANSPORT WND (MPH) W 25 W 16
VENT RATE (KT-FT) 66220 42980
VENT RATE (M/S-M) 10120 6580
VENT RATE (MPH-FT) 75250 49120
DISPERSION 4 3
SUNSHINE HOURS 1 4
RH RECOVERY EXCELLENT
ADI EARLY 13 GEN POOR 31 FAIR 24 FAIR
ADI LATE 31 FAIR 25 FAIR 20 GEN POOR
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 6 5 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE MID 20S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ028-312115-
CRAWFORD-
INCLUDING THE CITIES OF BUCYRUS, GALION, AND CRESTLINE
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 60 80 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+5) 6 (-13) 21
RH % (24H TREND) 80 (+10) 89 (-2) 67
20FT WND-VAL/AM(MPH) SW 11 G19 W 6
20FT WND-RDG/PM(MPH) W 14 G27 W 15 G27 W 8
PRECIP AMOUNT 0.05 0.07 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(M-AGL/MSL) 860 900
MIXING HGT(FT-AGL/MSL) 2820 2940
TRANSPORT WND (KTS) W 24 W 14
TRANSPORT WND (M/S) W 12 W 7
TRANSPORT WND (MPH) W 28 W 16
VENT RATE (KT-FT) 67680 41160
VENT RATE (M/S-M) 10320 6300
VENT RATE (MPH-FT) 78960 47040
DISPERSION 4 3
SUNSHINE HOURS 1 4
RH RECOVERY EXCELLENT
ADI EARLY 14 GEN POOR 35 FAIR 24 FAIR
ADI LATE 33 FAIR 28 FAIR 21 FAIR
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID 20S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE MID 30S.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ036-312115-
MARION-
INCLUDING THE CITY OF MARION
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 50 90 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+5) 6 (-13) 22
RH % (24H TREND) 80 (+13) 91 (0) 68
20FT WND-VAL/AM(MPH) W 10 G18 W 5
20FT WND-RDG/PM(MPH) W 14 G27 W 14 G27 W 7
PRECIP AMOUNT 0.03 0.06 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 870 920
MIXING HGT(FT-AGL/MSL) 2840 3000
TRANSPORT WND (KTS) W 20 W 13
TRANSPORT WND (M/S) W 10 W 7
TRANSPORT WND (MPH) W 23 W 15
VENT RATE (KT-FT) 56800 39000
VENT RATE (M/S-M) 8700 6440
VENT RATE (MPH-FT) 65320 45000
DISPERSION 4 3
SUNSHINE HOURS 1 4
RH RECOVERY EXCELLENT
ADI EARLY 14 GEN POOR 30 FAIR 24 FAIR
ADI LATE 30 FAIR 26 FAIR 9 POOR
MAX LVORI EARLY 8 4 5
MAX LVORI LATE 6 5 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 12. HIGHS IN THE MID 20S.
NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 30S.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ037-312115-
MORROW-
INCLUDING THE CITIES OF MOUNT GILEAD AND CARDINGTON
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 50 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+6) 6 (-12) 21
RH % (24H TREND) 81 (+12) 92 (-1) 66
20FT WND-VAL/AM(MPH) W 11 G19 W 6
20FT WND-RDG/PM(MPH) W 14 G28 W 15 G28 W 8
PRECIP AMOUNT 0.06 0.09 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(M-AGL/MSL) 870 820
MIXING HGT(FT-AGL/MSL) 2870 2700
TRANSPORT WND (KTS) W 22 W 14
TRANSPORT WND (M/S) W 11 W 7
TRANSPORT WND (MPH) W 25 W 16
VENT RATE (KT-FT) 63140 37800
VENT RATE (M/S-M) 9570 5740
VENT RATE (MPH-FT) 71750 43200
DISPERSION 4 3
SUNSHINE HOURS 1 4
RH RECOVERY EXCELLENT
ADI EARLY 18 GEN POOR 37 FAIR 25 FAIR
ADI LATE 32 FAIR 27 FAIR 19 GEN POOR
MAX LVORI EARLY 8 4 5
MAX LVORI LATE 6 5 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 12. HIGHS IN THE MID 20S.
NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE MID 30S.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ009-312115-
ERIE-
INCLUDING THE CITIES OF SANDUSKY AND HURON
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 70 70 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 31 (+4) 10 (-10) 23
RH % (24H TREND) 80 (+11) 91 (+2) 65
20FT WND-VAL/AM(MPH) SW 10 G18 W 8
20FT WND-RDG/PM(MPH) W 14 G27 NW 13 G28 W 10
PRECIP AMOUNT 0.06 0.05 0.00
PRECIP DURATION 3 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(M-AGL/MSL) 1070 1010
MIXING HGT(FT-AGL/MSL) 3510 3300
TRANSPORT WND (KTS) W 24 W 17
TRANSPORT WND (M/S) W 12 W 9
TRANSPORT WND (MPH) W 28 W 20
VENT RATE (KT-FT) 84240 56100
VENT RATE (M/S-M) 12840 9090
VENT RATE (MPH-FT) 98280 66000
DISPERSION 4 4
SUNSHINE HOURS 1 4
RH RECOVERY EXCELLENT
ADI EARLY 15 GEN POOR 36 FAIR 43 GEN GOOD
ADI LATE 35 FAIR 34 FAIR 25 FAIR
MAX LVORI EARLY 7 4 4
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ019-312115-
HURON-
INCLUDING THE CITIES OF NORWALK AND WILLARD
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 70 80 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+4) 8 (-11) 21
RH % (24H TREND) 80 (+12) 90 (0) 66
20FT WND-VAL/AM(MPH) SW 9 G19 W 6
20FT WND-RDG/PM(MPH) W 13 G27 W 13 G28 W 9
PRECIP AMOUNT 0.06 0.06 0.00
PRECIP DURATION 3 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(M-AGL/MSL) 1030 890
MIXING HGT(FT-AGL/MSL) 3370 2920
TRANSPORT WND (KTS) W 24 W 16
TRANSPORT WND (M/S) W 12 W 8
TRANSPORT WND (MPH) W 28 W 18
VENT RATE (KT-FT) 80880 46720
VENT RATE (M/S-M) 12360 7120
VENT RATE (MPH-FT) 94360 52560
DISPERSION 4 3
SUNSHINE HOURS 1 4
RH RECOVERY EXCELLENT
ADI EARLY 15 GEN POOR 35 FAIR 36 FAIR
ADI LATE 35 FAIR 37 FAIR 24 FAIR
MAX LVORI EARLY 7 4 4
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID 20S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE MID 30S.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ029-312115-
RICHLAND-
INCLUDING THE CITY OF MANSFIELD
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 60 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+6) 6 (-11) 20
RH % (24H TREND) 79 (+9) 89 (-3) 62
20FT WND-VAL/AM(MPH) SW 10 G19 W 6
20FT WND-RDG/PM(MPH) W 13 G27 W 14 G28 W 8
PRECIP AMOUNT 0.06 0.08 0.00
PRECIP DURATION 2 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 900 800
MIXING HGT(FT-AGL/MSL) 2970 2610
TRANSPORT WND (KTS) W 24 W 15
TRANSPORT WND (M/S) W 12 W 8
TRANSPORT WND (MPH) W 28 W 17
VENT RATE (KT-FT) 71280 39150
VENT RATE (M/S-M) 10800 6400
VENT RATE (MPH-FT) 83160 44370
DISPERSION 4 3
SUNSHINE HOURS 1 4
RH RECOVERY EXCELLENT
ADI EARLY 15 GEN POOR 37 FAIR 30 FAIR
ADI LATE 34 FAIR 34 FAIR 22 FAIR
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE MID 20S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 12. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE MID 30S.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ030-312115-
ASHLAND-
INCLUDING THE CITY OF ASHLAND
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 70 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+5) 7 (-10) 21
RH % (24H TREND) 79 (+10) 89 (-2) 60
20FT WND-VAL/AM(MPH) SW 9 G19 W 6
20FT WND-RDG/PM(MPH) W 13 G27 W 14 G28 W 8
PRECIP AMOUNT 0.05 0.08 0.00
PRECIP DURATION 3 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 920 830
MIXING HGT(FT-AGL/MSL) 3030 2720
TRANSPORT WND (KTS) W 23 W 15
TRANSPORT WND (M/S) W 12 W 8
TRANSPORT WND (MPH) W 26 W 17
VENT RATE (KT-FT) 69690 40800
VENT RATE (M/S-M) 11040 6640
VENT RATE (MPH-FT) 78780 46240
DISPERSION 4 3
SUNSHINE HOURS 1 4
RH RECOVERY EXCELLENT
ADI EARLY 13 GEN POOR 36 FAIR 35 FAIR
ADI LATE 33 FAIR 35 FAIR 23 FAIR
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 12. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE MID 30S.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ047-312115-
KNOX-
INCLUDING THE CITY OF MOUNT VERNON
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 50 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+5) 6 (-12) 22
RH % (24H TREND) 78 (+12) 90 (-3) 57
20FT WND-VAL/AM(MPH) SW 9 G18 W 6
20FT WND-RDG/PM(MPH) W 12 G28 W 13 G28 W 7
PRECIP AMOUNT 0.05 0.08 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 4 AM
MIXING HGT(M-AGL/MSL) 930 860
MIXING HGT(FT-AGL/MSL) 3060 2820
TRANSPORT WND (KTS) W 22 W 14
TRANSPORT WND (M/S) W 11 W 7
TRANSPORT WND (MPH) W 25 W 16
VENT RATE (KT-FT) 67320 39480
VENT RATE (M/S-M) 10230 6020
VENT RATE (MPH-FT) 76500 45120
DISPERSION 4 3
SUNSHINE HOURS 1 4
RH RECOVERY EXCELLENT
ADI EARLY 18 GEN POOR 34 FAIR 29 FAIR
ADI LATE 31 FAIR 31 FAIR 9 POOR
MAX LVORI EARLY 8 4 5
MAX LVORI LATE 6 5 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 12. HIGHS IN THE UPPER
20S. NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE UPPER 30S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
30S. WEST WINDS AROUND 5 MPH.
OHZ038-312115-
HOLMES-
INCLUDING THE CITIES OF MILLERSBURG AND KILLBUCK
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 60 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+5) 9 (-9) 22
RH % (24H TREND) 77 (+12) 88 (-3) 55
20FT WND-VAL/AM(MPH) SW 9 G18 W 6
20FT WND-RDG/PM(MPH) SW 12 G25 W 13 G27 W 8
PRECIP AMOUNT 0.04 0.08 0.00
PRECIP DURATION 2 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(M-AGL/MSL) 970 980
MIXING HGT(FT-AGL/MSL) 3190 3220
TRANSPORT WND (KTS) W 21 W 15
TRANSPORT WND (M/S) W 11 W 8
TRANSPORT WND (MPH) W 24 W 17
VENT RATE (KT-FT) 66990 48300
VENT RATE (M/S-M) 10670 7840
VENT RATE (MPH-FT) 76560 54740
DISPERSION 4 3
SUNSHINE HOURS 1 4
RH RECOVERY EXCELLENT
ADI EARLY 13 GEN POOR 33 FAIR 33 FAIR
ADI LATE 30 FAIR 31 FAIR 37 FAIR
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 6 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS AROUND 30.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 12. HIGHS IN THE UPPER
20S. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE UPPER 30S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ031-312115-
WAYNE-
INCLUDING THE CITIES OF WOOSTER, ORRVILLE, AND RITTMAN
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 70 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+5) 9 (-9) 21
RH % (24H TREND) 79 (+11) 89 (-2) 59
20FT WND-VAL/AM(MPH) SW 10 G19 W 7
20FT WND-RDG/PM(MPH) W 13 G26 W 15 G28 W 9
PRECIP AMOUNT 0.06 0.08 0.00
PRECIP DURATION 3 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(M-AGL/MSL) 950 920
MIXING HGT(FT-AGL/MSL) 3120 3030
TRANSPORT WND (KTS) W 21 W 17
TRANSPORT WND (M/S) W 11 W 9
TRANSPORT WND (MPH) W 24 W 20
VENT RATE (KT-FT) 65520 51510
VENT RATE (M/S-M) 10450 8280
VENT RATE (MPH-FT) 74880 60600
DISPERSION 4 4
SUNSHINE HOURS 1 4
RH RECOVERY EXCELLENT
ADI EARLY 13 GEN POOR 31 FAIR 35 FAIR
ADI LATE 32 FAIR 36 FAIR 22 FAIR
MAX LVORI EARLY 7 4 4
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 12. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE MID 30S.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ020-312115-
MEDINA-
INCLUDING THE CITIES OF BRUNSWICK, MEDINA, AND WADSWORTH
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 80 90 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 29 (+3) 10 (-8) 21
RH % (24H TREND) 80 (+11) 90 (-1) 62
20FT WND-VAL/AM(MPH) W 10 G19 W 8
20FT WND-RDG/PM(MPH) W 13 G27 W 16 G29 W 9 G17
PRECIP AMOUNT 0.10 0.08 0.00
PRECIP DURATION 4 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 940 990
MIXING HGT(FT-AGL/MSL) 3070 3260
TRANSPORT WND (KTS) W 22 W 17
TRANSPORT WND (M/S) W 11 W 9
TRANSPORT WND (MPH) W 25 W 20
VENT RATE (KT-FT) 67540 55420
VENT RATE (M/S-M) 10340 8910
VENT RATE (MPH-FT) 76750 65200
DISPERSION 4 4
SUNSHINE HOURS 1 3
RH RECOVERY EXCELLENT
ADI EARLY 13 GEN POOR 30 FAIR 39 FAIR
ADI LATE 32 FAIR 33 FAIR 23 FAIR
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE MID 30S.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ010-312115-
LORAIN-
INCLUDING THE CITIES OF LORAIN, ELYRIA, NORTH RIDGEVILLE,
AND AVON LAKE
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 80 80 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+3) 10 (-9) 22
RH % (24H TREND) 78 (+9) 91 (+1) 63
20FT WND-VAL/AM(MPH) W 10 G19 W 9 G17
20FT WND-RDG/PM(MPH) W 14 G27 NW 15 G29 W 11
PRECIP AMOUNT 0.08 0.07 0.00
PRECIP DURATION 4 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(M-AGL/MSL) 990 1080
MIXING HGT(FT-AGL/MSL) 3250 3550
TRANSPORT WND (KTS) W 24 W 17
TRANSPORT WND (M/S) W 12 W 9
TRANSPORT WND (MPH) W 28 W 20
VENT RATE (KT-FT) 78000 60350
VENT RATE (M/S-M) 11880 9720
VENT RATE (MPH-FT) 91000 71000
DISPERSION 4 4
SUNSHINE HOURS 1 3
RH RECOVERY EXCELLENT
ADI EARLY 14 GEN POOR 35 FAIR 26 FAIR
ADI LATE 35 FAIR 38 FAIR 25 FAIR
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 6 3 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE MID 30S.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ011-312115-
CUYAHOGA-
INCLUDING THE CITY OF CLEVELAND
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 100 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+4) 12 (-8) 22
RH % (24H TREND) 78 (+9) 89 (0) 63
20FT WND-VAL/AM(MPH) SW 9 G19 W 10 G19
20FT WND-RDG/PM(MPH) W 13 G27 W 15 G30 W 11 G19
PRECIP AMOUNT 0.12 0.09 0.00
PRECIP DURATION 5 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(M-AGL/MSL) 920 1240
MIXING HGT(FT-AGL/MSL) 3020 4060
TRANSPORT WND (KTS) W 22 W 18
TRANSPORT WND (M/S) W 11 W 9
TRANSPORT WND (MPH) W 25 W 21
VENT RATE (KT-FT) 66440 73080
VENT RATE (M/S-M) 10120 11160
VENT RATE (MPH-FT) 75500 85260
DISPERSION 4 4
SUNSHINE HOURS 1 2
RH RECOVERY EXCELLENT
ADI EARLY 12 POOR 30 FAIR 22 FAIR
ADI LATE 32 FAIR 28 FAIR 25 FAIR
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 6 3 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ012-312115-
LAKE-
INCLUDING THE CITIES OF MENTOR, WILLOUGHBY, EASTLAKE,
PAINESVILLE, WILLOWICK, AND WICKLIFFE
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER CLOUDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 100 100 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 31 (+4) 15 (-6) 24
RH % (24H TREND) 76 (+10) 88 (-1) 61
20FT WND-VAL/AM(MPH) W 10 G19 W 11 G20
20FT WND-RDG/PM(MPH) W 14 G27 NW 15 G30 W 12 G19
PRECIP AMOUNT 0.25 0.10 0.01
PRECIP DURATION 10 5 1
PRECIP BEGIN 6 AM CONTINUING 6 AM
PRECIP END CONTINUING 1 AM CONTINUING
MIXING HGT(M-AGL/MSL) 960 1390
MIXING HGT(FT-AGL/MSL) 3160 4550
TRANSPORT WND (KTS) W 23 W 20
TRANSPORT WND (M/S) W 12 W 10
TRANSPORT WND (MPH) W 26 W 23
VENT RATE (KT-FT) 72680 91000
VENT RATE (M/S-M) 11520 13900
VENT RATE (MPH-FT) 82160 104650
DISPERSION 4 4
SUNSHINE HOURS 1 2
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 42 GEN GOOD 28 FAIR
ADI LATE 36 FAIR 39 FAIR 31 FAIR
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 6 3 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND 18.
HIGHS IN THE UPPER 20S. SOUTHWEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE UPPER
20S. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS IN THE MID 30S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE MID 30S. WEST WINDS AROUND 5 MPH.
OHZ013-312115-
GEAUGA-
INCLUDING THE CITIES OF CHARDON, SOUTH RUSSELL, BAINBRIDGE,
CHESTERLAND, MIDDLEFIELD, AND BURTON
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 100 100 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 28 (+3) 12 (-6) 20
RH % (24H TREND) 78 (+7) 91 (+1) 63
20FT WND-VAL/AM(MPH) SW 8 G18 W 8 G17
20FT WND-RDG/PM(MPH) W 11 G26 W 13 G29 W 9 G18
PRECIP AMOUNT 0.16 0.14 0.02
PRECIP DURATION 6 6 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 910 1290
MIXING HGT(FT-AGL/MSL) 2970 4220
TRANSPORT WND (KTS) W 21 W 19
TRANSPORT WND (M/S) W 11 W 10
TRANSPORT WND (MPH) W 24 W 22
VENT RATE (KT-FT) 62370 80180
VENT RATE (M/S-M) 10010 12900
VENT RATE (MPH-FT) 71280 92840
DISPERSION 4 4
SUNSHINE HOURS 1 2
RH RECOVERY EXCELLENT
ADI EARLY 13 GEN POOR 30 FAIR 15 GEN POOR
ADI LATE 27 FAIR 24 FAIR 26 FAIR
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 6 3 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND 14.
HIGHS IN THE MID 20S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND 17.
HIGHS IN THE MID 30S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE MID 30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ021-312115-
SUMMIT-
INCLUDING THE CITY OF AKRON
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 90 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+4) 11 (-8) 21
RH % (24H TREND) 78 (+11) 90 (0) 60
20FT WND-VAL/AM(MPH) SW 9 G19 W 7 G17
20FT WND-RDG/PM(MPH) W 12 G27 W 13 G29 W 9 G17
PRECIP AMOUNT 0.10 0.09 0.00
PRECIP DURATION 4 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(M-AGL/MSL) 980 1080
MIXING HGT(FT-AGL/MSL) 3200 3540
TRANSPORT WND (KTS) W 21 W 17
TRANSPORT WND (M/S) W 11 W 9
TRANSPORT WND (MPH) W 24 W 20
VENT RATE (KT-FT) 67200 60180
VENT RATE (M/S-M) 10780 9720
VENT RATE (MPH-FT) 76800 70800
DISPERSION 4 4
SUNSHINE HOURS 1 3
RH RECOVERY EXCELLENT
ADI EARLY 12 POOR 29 FAIR 47 GEN GOOD
ADI LATE 31 FAIR 30 FAIR 23 FAIR
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 6 3 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE MID 30S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ022-312115-
PORTAGE-
INCLUDING THE CITIES OF KENT, AURORA, STREETSBORO, AND RAVENNA
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 90 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 29 (+4) 11 (-7) 20
RH % (24H TREND) 77 (+10) 91 (+2) 59
20FT WND-VAL/AM(MPH) SW 8 G18 W 7
20FT WND-RDG/PM(MPH) W 12 G26 W 13 G28 W 9 G17
PRECIP AMOUNT 0.10 0.09 0.00
PRECIP DURATION 4 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(M-AGL/MSL) 1000 1110
MIXING HGT(FT-AGL/MSL) 3280 3650
TRANSPORT WND (KTS) W 21 W 17
TRANSPORT WND (M/S) W 11 W 9
TRANSPORT WND (MPH) W 24 W 20
VENT RATE (KT-FT) 68880 62050
VENT RATE (M/S-M) 11000 9990
VENT RATE (MPH-FT) 78720 73000
DISPERSION 4 4
SUNSHINE HOURS 1 3
RH RECOVERY EXCELLENT
ADI EARLY 13 GEN POOR 32 FAIR 16 GEN POOR
ADI LATE 31 FAIR 27 FAIR 23 FAIR
MAX LVORI EARLY 7 4 6
MAX LVORI LATE 6 3 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE MID 30S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ032-312115-
STARK-
INCLUDING THE CITIES OF CANTON, MASSILLON, AND ALLIANCE
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 70 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+4) 11 (-8) 21
RH % (24H TREND) 78 (+13) 89 (0) 57
20FT WND-VAL/AM(MPH) SW 10 G19 W 8
20FT WND-RDG/PM(MPH) W 13 G26 W 14 G28 W 9
PRECIP AMOUNT 0.07 0.08 0.00
PRECIP DURATION 3 7
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 4 AM
MIXING HGT(M-AGL/MSL) 1020 970
MIXING HGT(FT-AGL/MSL) 3360 3190
TRANSPORT WND (KTS) W 21 W 17
TRANSPORT WND (M/S) W 11 W 9
TRANSPORT WND (MPH) W 24 W 20
VENT RATE (KT-FT) 70560 54230
VENT RATE (M/S-M) 11220 8730
VENT RATE (MPH-FT) 80640 63800
DISPERSION 4 4
SUNSHINE HOURS 1 4
RH RECOVERY EXCELLENT
ADI EARLY 14 GEN POOR 35 FAIR 40 FAIR
ADI LATE 31 FAIR 32 FAIR 48 GEN GOOD
MAX LVORI EARLY 7 4 4
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE MID 30S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ033-312115-
MAHONING-
INCLUDING THE CITIES OF YOUNGSTOWN, BOARDMAN, AND AUSTINTOWN
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 80 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+5) 11 (-7) 21
RH % (24H TREND) 75 (+10) 89 (+4) 58
20FT WND-VAL/AM(MPH) SW 9 G18 W 8
20FT WND-RDG/PM(MPH) SW 12 G25 W 13 G26 W 9
PRECIP AMOUNT 0.08 0.08 0.00
PRECIP DURATION 3 7
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 4 AM
MIXING HGT(M-AGL/MSL) 1030 1070
MIXING HGT(FT-AGL/MSL) 3360 3510
TRANSPORT WND (KTS) W 20 W 18
TRANSPORT WND (M/S) W 10 W 9
TRANSPORT WND (MPH) W 23 W 21
VENT RATE (KT-FT) 67200 63180
VENT RATE (M/S-M) 10300 9630
VENT RATE (MPH-FT) 77280 73710
DISPERSION 4 4
SUNSHINE HOURS 1 3
RH RECOVERY EXCELLENT
ADI EARLY 17 GEN POOR 34 FAIR 17 GEN POOR
ADI LATE 29 FAIR 34 FAIR 23 FAIR
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 5 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE MID 30S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ023-312115-
TRUMBULL-
INCLUDING THE CITIES OF WARREN AND NILES
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 90 100 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 29 (+4) 12 (-6) 21
RH % (24H TREND) 75 (+8) 89 (+2) 58
20FT WND-VAL/AM(MPH) SW 8 G17 W 7
20FT WND-RDG/PM(MPH) SW 11 G23 W 12 G26 W 9 G17
PRECIP AMOUNT 0.09 0.09 0.00
PRECIP DURATION 5 6 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 PM
MIXING HGT(M-AGL/MSL) 1000 1250
MIXING HGT(FT-AGL/MSL) 3270 4090
TRANSPORT WND (KTS) W 19 W 18
TRANSPORT WND (M/S) W 10 W 9
TRANSPORT WND (MPH) W 22 W 21
VENT RATE (KT-FT) 62130 73620
VENT RATE (M/S-M) 10000 11250
VENT RATE (MPH-FT) 71940 85890
DISPERSION 4 4
SUNSHINE HOURS 1 3
RH RECOVERY EXCELLENT
ADI EARLY 12 POOR 29 FAIR 13 GEN POOR
ADI LATE 28 FAIR 26 FAIR 23 FAIR
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 5 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE UPPER 20S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND 17.
HIGHS IN THE MID 30S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ014-312115-
ASHTABULA INLAND-
INCLUDING THE CITIES OF JEFFERSON, ORWELL, ANDOVER,
AND ROAMING SHORES
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 100 100 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+5) 13 (-6) 22
RH % (24H TREND) 78 (+8) 91 (0) 62
20FT WND-VAL/AM(MPH) SW 9 G17 W 9
20FT WND-RDG/PM(MPH) SW 11 G23 W 13 G27 W 10
PRECIP AMOUNT 0.18 0.14 0.02
PRECIP DURATION 10 7 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 870 1360
MIXING HGT(FT-AGL/MSL) 2860 4460
TRANSPORT WND (KTS) W 19 W 20
TRANSPORT WND (M/S) W 10 W 10
TRANSPORT WND (MPH) W 22 W 23
VENT RATE (KT-FT) 54340 89200
VENT RATE (M/S-M) 8700 13600
VENT RATE (MPH-FT) 62920 102580
DISPERSION 4 4
SUNSHINE HOURS 1 2
RH RECOVERY EXCELLENT
ADI EARLY 13 GEN POOR 26 FAIR 17 GEN POOR
ADI LATE 25 FAIR 26 FAIR 25 FAIR
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 6 3 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND 15.
HIGHS IN THE UPPER 20S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND 18.
HIGHS IN THE MID 30S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. LOWS IN
THE MID 20S. HIGHS IN THE MID 30S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ089-312115-
ASHTABULA LAKESHORE-
INCLUDING THE CITIES OF ASHTABULA, CONNEAUT, AND GENEVA
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER CLOUDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 100 100 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 31 (+3) 16 (-6) 24
RH % (24H TREND) 77 (+11) 87 (-1) 59
20FT WND-VAL/AM(MPH) SW 10 NW 11 G19
20FT WND-RDG/PM(MPH) W 12 G24 NW 14 G27 W 12
PRECIP AMOUNT 0.29 0.12 0.02
PRECIP DURATION 12 6 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 930 1490
MIXING HGT(FT-AGL/MSL) 3050 4870
TRANSPORT WND (KTS) W 23 W 21
TRANSPORT WND (M/S) W 12 W 11
TRANSPORT WND (MPH) W 26 W 24
VENT RATE (KT-FT) 70150 102270
VENT RATE (M/S-M) 11160 16390
VENT RATE (MPH-FT) 79300 116880
DISPERSION 4 5
SUNSHINE HOURS 2
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 46 GEN GOOD 31 FAIR
ADI LATE 38 FAIR 41 GEN GOOD 31 FAIR
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 6 3 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND 18.
HIGHS IN THE UPPER 20S. WEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE UPPER
20S. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS IN THE MID 30S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
20S. HIGHS IN THE MID 30S. SOUTHWEST WINDS AROUND 5 MPH.
PAZ001-312115-
NORTHERN ERIE-
INCLUDING THE CITY OF ERIE
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER CLOUDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 100 100 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 30 (+3) 16 (-6) 23
RH % (24H TREND) 73 (+9) 84 (+1) 59
20FT WND-VAL/AM(MPH) SW 11 G19 NW 11 G20
20FT WND-RDG/PM(MPH) W 13 G25 NW 14 G26 W 12 G20
PRECIP AMOUNT 0.41 0.18 0.04
PRECIP DURATION 12 9 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1010 1530
MIXING HGT(FT-AGL/MSL) 3330 5010
TRANSPORT WND (KTS) W 25 W 22
TRANSPORT WND (M/S) W 13 W 11
TRANSPORT WND (MPH) W 29 W 25
VENT RATE (KT-FT) 83250 110220
VENT RATE (M/S-M) 13130 16830
VENT RATE (MPH-FT) 96570 125250
DISPERSION 4 5
SUNSHINE HOURS 2
RH RECOVERY EXCELLENT
ADI EARLY 30 FAIR 46 GEN GOOD 33 FAIR
ADI LATE 39 FAIR 41 GEN GOOD 37 FAIR
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 5 3 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS AROUND 18. HIGHS
IN THE UPPER 20S. WEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND 19.
HIGHS IN THE MID 20S. WEST WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 20S.
WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS IN THE MID 30S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. LOWS IN
THE MID 20S. HIGHS IN THE MID 30S. SOUTHWEST WINDS 5 TO 10 MPH.
PAZ002-312115-
SOUTHERN ERIE-
INCLUDING THE CITIES OF EDINBORO, CORRY, AND UNION CITY
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER CLOUDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 100 100 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 28 (+4) 12 (-7) 20
RH % (24H TREND) 79 (+8) 92 (+1) 65
20FT WND-VAL/AM(MPH) SW 9 G18 W 8 G17
20FT WND-RDG/PM(MPH) W 10 G23 W 11 G23 W 10 G19
PRECIP AMOUNT 0.30 0.26 0.07
PRECIP DURATION 12 11 6
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 840 1420
MIXING HGT(FT-AGL/MSL) 2770 4650
TRANSPORT WND (KTS) W 21 W 22
TRANSPORT WND (M/S) W 11 W 11
TRANSPORT WND (MPH) W 24 W 25
VENT RATE (KT-FT) 58170 102300
VENT RATE (M/S-M) 9240 15620
VENT RATE (MPH-FT) 66480 116250
DISPERSION 4 4
SUNSHINE HOURS 2
RH RECOVERY EXCELLENT
ADI EARLY 16 GEN POOR 27 FAIR 21 FAIR
ADI LATE 23 FAIR 27 FAIR 30 FAIR
MAX LVORI EARLY 7 4 5
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SNOW LIKELY. LOWS AROUND 14. HIGHS
IN THE MID 20S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND 14.
HIGHS IN THE LOWER 20S. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND 17.
HIGHS IN THE LOWER 30S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS IN THE LOWER 30S. SOUTHWEST WINDS AROUND 5 MPH.
PAZ003-312115-
CRAWFORD-
INCLUDING THE CITIES OF MEADVILLE AND TITUSVILLE
320 AM EST WED DEC 31 2025
TODAY TONIGHTNEW YEARS DAY
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 100 100 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 27 (+4) 11 (-7) 19
RH % (24H TREND) 80 (+6) 92 (+1) 66
20FT WND-VAL/AM(MPH) SW 9 G17 W 8
20FT WND-RDG/PM(MPH) SW 11 G21 W 12 G23 W 10 G18
PRECIP AMOUNT 0.15 0.22 0.04
PRECIP DURATION 6 11 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 890 1440
MIXING HGT(FT-AGL/MSL) 2930 4730
TRANSPORT WND (KTS) W 19 W 21
TRANSPORT WND (M/S) W 10 W 11
TRANSPORT WND (MPH) W 22 W 24
VENT RATE (KT-FT) 55670 99330
VENT RATE (M/S-M) 8900 15840
VENT RATE (MPH-FT) 64460 113520
DISPERSION 4 4
SUNSHINE HOURS 1 2
RH RECOVERY EXCELLENT
ADI EARLY 14 GEN POOR 29 FAIR 18 GEN POOR
ADI LATE 23 FAIR 25 FAIR 27 FAIR
MAX LVORI EARLY 7 4 6
MAX LVORI LATE 6 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND 13.
HIGHS IN THE MID 20S. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE MID 20S.
WEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND 16.
HIGHS IN THE LOWER 30S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS IN THE MID 30S. SOUTHWEST WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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