648
FNUS51 KCLE 081949
FWFCLE
FIRE WEATHER PLANNING FORECAST FOR NORTHERN OH AND NORTHWEST PA
NATIONAL WEATHER SERVICE CLEVELAND OH
349 PM EDT THU MAY 8 2025
DISCUSSION
STRONG CANADIAN HIGH PRESSURE WILL BUILD SOUTH ACROSS THE GREAT
LAKES AS A COLD FRONT EXITS THIS EVENING. THIS HIGH WILL REMAIN
IN CONTROL INTO SATURDAY. ANOTHER COLD FRONT WILL DROP ACROSS
THE REGION BY SATURDAY NIGHT FOLLOWED BY ANOTHER AREA OF STRONG
CANADIAN HIGH PRESSURE SUNDAY INTO EARLY NEXT WEEK.
OHZ003-090815-
LUCAS-
INCLUDING THE CITY OF TOLEDO
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 38 (-10) 64 (+5) 41 75
RH % (24H TREND) 78 (-2) 33 (-21) 75 33
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 6 LGT/VAR
20FT WND-RDG/PM(MPH) NE 9 N 7 LGT/VAR W 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1750 1610
MIXING HGT(FT-AGL/MSL) 5740 5290
TRANSPORT WND (KTS) N 9 W 15
TRANSPORT WND (M/S) N 5 W 8
TRANSPORT WND (MPH) N 10 W 17
VENT RATE (KT-FT) 51660 79350
VENT RATE (M/S-M) 8750 12880
VENT RATE (MPH-FT) 57400 89930
DISPERSION 4 4
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 55 GEN GOOD 55 GEN GOOD 64 GOOD 35 FAIR
ADI LATE 9 POOR 72 GOOD 4 VERY POOR 78 GOOD
MAX LVORI EARLY 3 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.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE UPPER 60S.
EAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. WARMER. LOWS AROUND 50. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. SOUTHEAST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
OHZ006-090815-
WOOD-
INCLUDING THE CITIES OF BOWLING GREEN AND PERRYSBURG
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 39 (-9) 63 (+5) 41 75
RH % (24H TREND) 83 (0) 34 (-26) 77 34
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 7 W 5
20FT WND-RDG/PM(MPH) NE 9 G17 NE 8 LGT/VAR W 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1600 1520
MIXING HGT(FT-AGL/MSL) 5260 4980
TRANSPORT WND (KTS) N 9 W 15
TRANSPORT WND (M/S) N 5 W 8
TRANSPORT WND (MPH) N 10 W 17
VENT RATE (KT-FT) 47340 74700
VENT RATE (M/S-M) 8000 12160
VENT RATE (MPH-FT) 52600 84660
DISPERSION 4 4
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 56 GEN GOOD 53 GEN GOOD 49 GEN GOOD 34 FAIR
ADI LATE 10 POOR 63 GOOD 4 VERY POOR 72 GOOD
MAX LVORI EARLY 4 4 3 4
MAX LVORI LATE 4 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 50S. HIGHS IN
THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
OHZ007-090815-
OTTAWA-
INCLUDING THE CITIES OF PORT CLINTON, OAK HARBOR, AND GENOA
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 42 (-7) 63 (+6) 42 75
RH % (24H TREND) 82 (+1) 36 (-28) 74 33
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 9 W 6
20FT WND-RDG/PM(MPH) NE 10 N 7 LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1300 1280
MIXING HGT(FT-AGL/MSL) 4260 4190
TRANSPORT WND (KTS) N 11 W 13
TRANSPORT WND (M/S) N 6 W 7
TRANSPORT WND (MPH) N 13 W 15
VENT RATE (KT-FT) 46860 54470
VENT RATE (M/S-M) 7800 8960
VENT RATE (MPH-FT) 55380 62850
DISPERSION 3 4
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 52 GEN GOOD 45 GEN GOOD 28 FAIR 31 FAIR
ADI LATE 13 GEN POOR 56 GEN GOOD 4 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 3 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.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 50S. HIGHS
AROUND 80. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
OHZ008-090815-
SANDUSKY-
INCLUDING THE CITIES OF FREMONT, BELLEVUE, AND CLYDE
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 41 (-8) 61 (+4) 41 74
RH % (24H TREND) 87 (+4) 37 (-30) 75 34
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 8 W 5
20FT WND-RDG/PM(MPH) NE 10 N 9 LGT/VAR W 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1380 1560
MIXING HGT(FT-AGL/MSL) 4520 5120
TRANSPORT WND (KTS) N 12 W 15
TRANSPORT WND (M/S) N 6 W 8
TRANSPORT WND (MPH) N 14 W 17
VENT RATE (KT-FT) 54240 76800
VENT RATE (M/S-M) 8280 12480
VENT RATE (MPH-FT) 63280 87040
DISPERSION 4 4
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 52 GEN GOOD 51 GEN GOOD 45 GEN GOOD 36 FAIR
ADI LATE 10 POOR 65 GOOD 4 VERY POOR 75 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.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE UPPER 60S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 50S. HIGHS IN
THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
OHZ017-090815-
HANCOCK-
INCLUDING THE CITY OF FINDLAY
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 38 (-10) 62 (+4) 41 73
RH % (24H TREND) 89 (+1) 37 (-30) 80 34
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 8 W 5
20FT WND-RDG/PM(MPH) NE 10 G18 N 9 LGT/VAR W 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1490 1370
MIXING HGT(FT-AGL/MSL) 4890 4490
TRANSPORT WND (KTS) N 10 W 14
TRANSPORT WND (M/S) N 5 W 7
TRANSPORT WND (MPH) N 12 W 16
VENT RATE (KT-FT) 48900 62860
VENT RATE (M/S-M) 7450 9590
VENT RATE (MPH-FT) 58680 71840
DISPERSION 3 4
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 40 FAIR 55 GEN GOOD 54 GEN GOOD 37 FAIR
ADI LATE 10 POOR 61 GOOD 4 VERY POOR 62 GOOD
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ018-090815-
SENECA-
INCLUDING THE CITIES OF TIFFIN AND FOSTORIA
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 40 (-8) 60 (+4) 40 73
RH % (24H TREND) 89 (+2) 37 (-32) 77 33
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 8 W 5
20FT WND-RDG/PM(MPH) NE 9 G18 N 10 LGT/VAR W 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1360 1420
MIXING HGT(FT-AGL/MSL) 4460 4650
TRANSPORT WND (KTS) N 13 W 14
TRANSPORT WND (M/S) N 7 W 7
TRANSPORT WND (MPH) N 15 W 16
VENT RATE (KT-FT) 57980 65100
VENT RATE (M/S-M) 9520 9940
VENT RATE (MPH-FT) 66900 74400
DISPERSION 4 4
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 41 GEN GOOD 61 GOOD 61 GOOD 36 FAIR
ADI LATE 10 POOR 65 GOOD 4 VERY POOR 75 GOOD
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 50S. HIGHS IN
THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ027-090815-
WYANDOT-
INCLUDING THE CITIES OF UPPER SANDUSKY AND CAREY
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 39 (-9) 61 (+3) 40 73
RH % (24H TREND) 90 (+2) 37 (-30) 77 31
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 9 W 5
20FT WND-RDG/PM(MPH) NE 10 G19 N 10 NE 5 W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1360 1280
MIXING HGT(FT-AGL/MSL) 4450 4190
TRANSPORT WND (KTS) N 14 W 11
TRANSPORT WND (M/S) N 7 W 6
TRANSPORT WND (MPH) N 16 W 13
VENT RATE (KT-FT) 62300 46090
VENT RATE (M/S-M) 9520 7680
VENT RATE (MPH-FT) 71200 54470
DISPERSION 4 3
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 39 FAIR 64 GOOD 67 GOOD 39 FAIR
ADI LATE 10 POOR 68 GOOD 4 VERY POOR 61 GOOD
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ028-090815-
CRAWFORD-
INCLUDING THE CITIES OF BUCYRUS, GALION, AND CRESTLINE
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 40 (-7) 59 (+1) 39 72
RH % (24H TREND) 91 (+1) 37 (-31) 76 32
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) NE 9 W 5
20FT WND-RDG/PM(MPH) NE 10 G19 N 11 LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1300 1230
MIXING HGT(FT-AGL/MSL) 4260 4050
TRANSPORT WND (KTS) N 16 W 11
TRANSPORT WND (M/S) N 8 W 6
TRANSPORT WND (MPH) N 18 W 13
VENT RATE (KT-FT) 68160 44550
VENT RATE (M/S-M) 10400 7380
VENT RATE (MPH-FT) 76680 52650
DISPERSION 4 3
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 39 FAIR 69 GOOD 67 GOOD 38 FAIR
ADI LATE 11 POOR 71 GOOD 4 VERY POOR 62 GOOD
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ036-090815-
MARION-
INCLUDING THE CITY OF MARION
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 39 (-9) 61 (0) 39 73
RH % (24H TREND) 92 (0) 38 (-30) 79 32
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 9 LGT/VAR
20FT WND-RDG/PM(MPH) NE 11 G18 N 11 NE 5 W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1350 1220
MIXING HGT(FT-AGL/MSL) 4430 4000
TRANSPORT WND (KTS) N 15 W 10
TRANSPORT WND (M/S) N 8 W 5
TRANSPORT WND (MPH) N 17 W 12
VENT RATE (KT-FT) 66450 40000
VENT RATE (M/S-M) 10800 6100
VENT RATE (MPH-FT) 75310 48000
DISPERSION 4 3
DSI
SUNSHINE HOURS 13 14
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 38 FAIR 67 GOOD 56 GEN GOOD 44 GEN GOOD
ADI LATE 11 POOR 71 GOOD 3 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
60. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ037-090815-
MORROW-
INCLUDING THE CITIES OF MOUNT GILEAD AND CARDINGTON
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 40 (-8) 60 (-3) 38 71
RH % (24H TREND) 89 (-4) 41 (-27) 79 34
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) NE 10 G17 W 5
20FT WND-RDG/PM(MPH) NE 11 G18 N 11 N 5 W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1300 1220
MIXING HGT(FT-AGL/MSL) 4270 3990
TRANSPORT WND (KTS) N 16 W 10
TRANSPORT WND (M/S) N 8 W 5
TRANSPORT WND (MPH) N 18 W 12
VENT RATE (KT-FT) 68320 39900
VENT RATE (M/S-M) 10400 6100
VENT RATE (MPH-FT) 76860 47880
DISPERSION 4 3
DSI
SUNSHINE HOURS 13 14
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 34 FAIR 69 GOOD 55 GEN GOOD 45 GEN GOOD
ADI LATE 14 GEN POOR 71 GOOD 4 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 4 4 3 4
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
60. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ009-090815-
ERIE-
INCLUDING THE CITIES OF SANDUSKY AND HURON
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 42 (-6) 60 (+5) 41 72
RH % (24H TREND) 87 (+1) 43 (-30) 76 39
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) NE 9 W 6
20FT WND-RDG/PM(MPH) NE 9 N 8 LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1220 1090
MIXING HGT(FT-AGL/MSL) 4010 3560
TRANSPORT WND (KTS) N 12 W 10
TRANSPORT WND (M/S) N 6 W 5
TRANSPORT WND (MPH) N 14 W 12
VENT RATE (KT-FT) 48120 35600
VENT RATE (M/S-M) 7320 5450
VENT RATE (MPH-FT) 56140 42720
DISPERSION 3 3
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 49 GEN GOOD 52 GEN GOOD 45 GEN GOOD 34 FAIR
ADI LATE 11 POOR 58 GEN GOOD 5 VERY POOR 47 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.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE MID 60S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 50S. HIGHS IN
THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
OHZ019-090815-
HURON-
INCLUDING THE CITIES OF NORWALK AND WILLARD
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 40 (-7) 58 (+3) 39 71
RH % (24H TREND) 91 (+1) 41 (-29) 77 35
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 8 W 6
20FT WND-RDG/PM(MPH) NE 9 G17 N 10 LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1240 1240
MIXING HGT(FT-AGL/MSL) 4070 4080
TRANSPORT WND (KTS) N 15 W 13
TRANSPORT WND (M/S) N 8 W 7
TRANSPORT WND (MPH) N 17 W 15
VENT RATE (KT-FT) 61050 53040
VENT RATE (M/S-M) 9920 8680
VENT RATE (MPH-FT) 69190 61200
DISPERSION 4 4
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 43 GEN GOOD 65 GOOD 62 GOOD 38 FAIR
ADI LATE 9 POOR 70 GOOD 5 VERY POOR 68 GOOD
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER
60S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 50S. HIGHS
AROUND 80. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ029-090815-
RICHLAND-
INCLUDING THE CITY OF MANSFIELD
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 39 (-7) 59 (0) 38 71
RH % (24H TREND) 90 (-3) 40 (-28) 74 33
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 9 G17 W 6
20FT WND-RDG/PM(MPH) NE 9 G18 N 10 N 5 W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1260 1210
MIXING HGT(FT-AGL/MSL) 4140 3980
TRANSPORT WND (KTS) N 16 W 11
TRANSPORT WND (M/S) N 8 W 6
TRANSPORT WND (MPH) N 18 W 13
VENT RATE (KT-FT) 66240 43780
VENT RATE (M/S-M) 10080 7260
VENT RATE (MPH-FT) 74520 51740
DISPERSION 4 3
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 33 FAIR 71 GOOD 61 GOOD 45 GEN GOOD
ADI LATE 11 POOR 72 GOOD 4 VERY POOR 62 GOOD
MAX LVORI EARLY 4 5 3 3
MAX LVORI LATE 5 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS AROUND 80.
SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ030-090815-
ASHLAND-
INCLUDING THE CITY OF ASHLAND
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 39 (-7) 59 (0) 37 71
RH % (24H TREND) 90 (-4) 40 (-28) 77 34
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 9 G17 W 6
20FT WND-RDG/PM(MPH) N 9 G17 N 11 N 5 W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1310 1210
MIXING HGT(FT-AGL/MSL) 4300 3960
TRANSPORT WND (KTS) N 17 W 11
TRANSPORT WND (M/S) N 9 W 6
TRANSPORT WND (MPH) N 20 W 13
VENT RATE (KT-FT) 73100 43560
VENT RATE (M/S-M) 11790 7260
VENT RATE (MPH-FT) 86000 51480
DISPERSION 4 3
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 32 FAIR 74 GOOD 62 GOOD 43 GEN GOOD
ADI LATE 10 POOR 73 GOOD 4 VERY POOR 62 GOOD
MAX LVORI EARLY 4 5 3 3
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ047-090815-
KNOX-
INCLUDING THE CITY OF MOUNT VERNON
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 40 (-8) 60 (-5) 37 71
RH % (24H TREND) 87 (-8) 40 (-25) 78 35
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 9 G17 W 5
20FT WND-RDG/PM(MPH) N 9 G17 N 10 N 5 W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1390 1210
MIXING HGT(FT-AGL/MSL) 4560 3960
TRANSPORT WND (KTS) N 16 NW 10
TRANSPORT WND (M/S) N 8 NW 5
TRANSPORT WND (MPH) N 18 NW 12
VENT RATE (KT-FT) 72960 39600
VENT RATE (M/S-M) 11120 6050
VENT RATE (MPH-FT) 82080 47520
DISPERSION 4 3
DSI
SUNSHINE HOURS 12 14
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 32 FAIR 73 GOOD 59 GEN GOOD 47 GEN GOOD
ADI LATE 11 POOR 73 GOOD 4 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 4 4 3 4
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS AROUND 80.
SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ038-090815-
HOLMES-
INCLUDING THE CITIES OF MILLERSBURG AND KILLBUCK
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 39 (-9) 60 (-4) 36 70
RH % (24H TREND) 87 (-8) 40 (-26) 79 35
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 9 G17 W 5
20FT WND-RDG/PM(MPH) N 9 N 11 N 5 W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1470 1210
MIXING HGT(FT-AGL/MSL) 4840 3990
TRANSPORT WND (KTS) N 16 NW 11
TRANSPORT WND (M/S) N 8 NW 6
TRANSPORT WND (MPH) N 18 NW 13
VENT RATE (KT-FT) 77440 43890
VENT RATE (M/S-M) 11760 7260
VENT RATE (MPH-FT) 87120 51870
DISPERSION 4 3
DSI
SUNSHINE HOURS 12 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 32 FAIR 75 GOOD 65 GOOD 52 GEN GOOD
ADI LATE 11 POOR 75 GOOD 4 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 4 4 3 4
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER
70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ031-090815-
WAYNE-
INCLUDING THE CITIES OF WOOSTER, ORRVILLE, AND RITTMAN
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 39 (-7) 59 (-2) 36 70
RH % (24H TREND) 89 (-6) 41 (-26) 80 35
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 9 G17 W 6
20FT WND-RDG/PM(MPH) N 9 N 11 NW 6 W 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1440 1200
MIXING HGT(FT-AGL/MSL) 4710 3940
TRANSPORT WND (KTS) N 17 W 11
TRANSPORT WND (M/S) N 9 W 6
TRANSPORT WND (MPH) N 20 W 13
VENT RATE (KT-FT) 80070 43340
VENT RATE (M/S-M) 12960 7200
VENT RATE (MPH-FT) 94200 51220
DISPERSION 4 3
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 32 FAIR 76 GOOD 64 GOOD 47 GEN GOOD
ADI LATE 10 POOR 76 GOOD 4 VERY POOR 63 GOOD
MAX LVORI EARLY 4 4 3 4
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ020-090815-
MEDINA-
INCLUDING THE CITIES OF BRUNSWICK, MEDINA, AND WADSWORTH
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 40 (-6) 58 (+1) 37 70
RH % (24H TREND) 89 (-4) 43 (-24) 79 35
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 8 W 6
20FT WND-RDG/PM(MPH) N 8 N 11 NW 5 W 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1320 1140
MIXING HGT(FT-AGL/MSL) 4320 3750
TRANSPORT WND (KTS) N 17 W 11
TRANSPORT WND (M/S) N 9 W 6
TRANSPORT WND (MPH) N 20 W 13
VENT RATE (KT-FT) 73440 41250
VENT RATE (M/S-M) 11880 6840
VENT RATE (MPH-FT) 86400 48750
DISPERSION 4 3
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 33 FAIR 73 GOOD 67 GOOD 41 GEN GOOD
ADI LATE 8 POOR 75 GOOD 4 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS AROUND 80.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ010-090815-
LORAIN-
INCLUDING THE CITIES OF LORAIN, ELYRIA, NORTH RIDGEVILLE,
AND AVON LAKE
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 40 (-7) 58 (+3) 39 71
RH % (24H TREND) 91 (+1) 44 (-26) 80 37
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 8 W 6
20FT WND-RDG/PM(MPH) NE 9 N 9 LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1290 1140
MIXING HGT(FT-AGL/MSL) 4240 3730
TRANSPORT WND (KTS) N 13 W 11
TRANSPORT WND (M/S) N 7 W 6
TRANSPORT WND (MPH) N 15 W 13
VENT RATE (KT-FT) 55120 41030
VENT RATE (M/S-M) 9030 6840
VENT RATE (MPH-FT) 63600 48490
DISPERSION 4 3
DSI
SUNSHINE HOURS 13 12
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 45 GEN GOOD 65 GOOD 57 GEN GOOD 38 FAIR
ADI LATE 8 POOR 71 GOOD 4 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 5 5 3 4
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER
60S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. WARMER. LOWS AROUND 50. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
60. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ011-090815-
CUYAHOGA-
INCLUDING THE CITY OF CLEVELAND
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 42 (-6) 58 (+3) 39 70
RH % (24H TREND) 85 (-4) 41 (-26) 77 34
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) NE 8 W 5
20FT WND-RDG/PM(MPH) NE 7 N 9 LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1380 960
MIXING HGT(FT-AGL/MSL) 4520 3150
TRANSPORT WND (KTS) N 12 W 11
TRANSPORT WND (M/S) N 6 W 6
TRANSPORT WND (MPH) N 14 W 13
VENT RATE (KT-FT) 54240 34650
VENT RATE (M/S-M) 8280 5760
VENT RATE (MPH-FT) 63280 40950
DISPERSION 4 3
DSI
SUNSHINE HOURS 13 12
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 45 GEN GOOD 66 GOOD 55 GEN GOOD 41 GEN GOOD
ADI LATE 8 POOR 70 GOOD 4 VERY POOR 45 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.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER
60S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 50S. HIGHS
AROUND 80. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ012-090815-
LAKE-
INCLUDING THE CITIES OF MENTOR, WILLOUGHBY, EASTLAKE,
PAINESVILLE, WILLOWICK, AND WICKLIFFE
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 41 (-7) 58 (+4) 40 67
RH % (24H TREND) 88 (-3) 46 (-23) 79 39
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) NE 8 W 6
20FT WND-RDG/PM(MPH) NE 7 N 7 NW 5 W 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1220 670
MIXING HGT(FT-AGL/MSL) 4010 2180
TRANSPORT WND (KTS) N 11 W 13
TRANSPORT WND (M/S) N 6 W 7
TRANSPORT WND (MPH) N 13 W 15
VENT RATE (KT-FT) 44110 28340
VENT RATE (M/S-M) 7320 4690
VENT RATE (MPH-FT) 52130 32700
DISPERSION 3 3
DSI
SUNSHINE HOURS 13 12
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 43 GEN GOOD 59 GEN GOOD 23 FAIR 28 FAIR
ADI LATE 8 POOR 62 GOOD 4 VERY POOR 34 FAIR
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
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 50S. HIGHS IN
THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
OHZ013-090815-
GEAUGA-
INCLUDING THE CITIES OF CHARDON, SOUTH RUSSELL, BAINBRIDGE,
CHESTERLAND, MIDDLEFIELD, AND BURTON
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 40 (-6) 58 (+3) 36 68
RH % (24H TREND) 89 (-6) 44 (-26) 82 34
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) NE 7 LGT/VAR
20FT WND-RDG/PM(MPH) NE 7 N 8 LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1450 1020
MIXING HGT(FT-AGL/MSL) 4760 3340
TRANSPORT WND (KTS) N 14 W 13
TRANSPORT WND (M/S) N 7 W 7
TRANSPORT WND (MPH) N 16 W 15
VENT RATE (KT-FT) 66640 43420
VENT RATE (M/S-M) 10150 7140
VENT RATE (MPH-FT) 76160 50100
DISPERSION 4 3
DSI
SUNSHINE HOURS 13 12
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 47 GEN GOOD 74 GOOD 65 GOOD 47 GEN GOOD
ADI LATE 8 POOR 85 GOOD 4 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. WARMER. LOWS IN THE UPPER 40S. HIGHS IN
THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTH WINDS AROUND 5 MPH.
OHZ021-090815-
SUMMIT-
INCLUDING THE CITY OF AKRON
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 40 (-8) 59 (0) 36 70
RH % (24H TREND) 86 (-7) 38 (-26) 79 31
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 7 LGT/VAR
20FT WND-RDG/PM(MPH) N 8 N 9 NW 5 W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1490 1160
MIXING HGT(FT-AGL/MSL) 4900 3800
TRANSPORT WND (KTS) N 16 NW 12
TRANSPORT WND (M/S) N 8 NW 6
TRANSPORT WND (MPH) N 18 NW 14
VENT RATE (KT-FT) 78400 45600
VENT RATE (M/S-M) 11920 6960
VENT RATE (MPH-FT) 88200 53200
DISPERSION 4 3
DSI
SUNSHINE HOURS 13 12
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 36 FAIR 75 GOOD 84 GOOD 50 GEN GOOD
ADI LATE 9 POOR 77 GOOD 4 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 4 4 3 4
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
60. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. SOUTHEAST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ022-090815-
PORTAGE-
INCLUDING THE CITIES OF KENT, AURORA, STREETSBORO, AND RAVENNA
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 39 (-8) 59 (0) 36 70
RH % (24H TREND) 87 (-8) 40 (-26) 80 32
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 8 LGT/VAR
20FT WND-RDG/PM(MPH) N 7 N 9 NW 5 W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1530 1200
MIXING HGT(FT-AGL/MSL) 5040 3940
TRANSPORT WND (KTS) N 15 NW 12
TRANSPORT WND (M/S) N 8 NW 6
TRANSPORT WND (MPH) N 17 NW 14
VENT RATE (KT-FT) 75600 47280
VENT RATE (M/S-M) 12240 7200
VENT RATE (MPH-FT) 85680 55160
DISPERSION 4 3
DSI
SUNSHINE HOURS 13 12
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 42 GEN GOOD 78 GOOD 91 GOOD 54 GEN GOOD
ADI LATE 9 POOR 76 GOOD 4 VERY POOR 62 GOOD
MAX LVORI EARLY 4 4 3 4
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS AROUND 80. SOUTHEAST WINDS
5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ032-090815-
STARK-
INCLUDING THE CITIES OF CANTON, MASSILLON, AND ALLIANCE
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 40 (-8) 60 (-3) 35 70
RH % (24H TREND) 86 (-9) 40 (-26) 80 35
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 9 G17 W 5
20FT WND-RDG/PM(MPH) N 9 N 11 NW 6 W 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1570 1260
MIXING HGT(FT-AGL/MSL) 5150 4120
TRANSPORT WND (KTS) N 16 NW 12
TRANSPORT WND (M/S) N 8 NW 6
TRANSPORT WND (MPH) N 18 NW 14
VENT RATE (KT-FT) 82400 49440
VENT RATE (M/S-M) 12560 7560
VENT RATE (MPH-FT) 92700 57680
DISPERSION 4 3
DSI
SUNSHINE HOURS 12 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 32 FAIR 76 GOOD 68 GOOD 55 GEN GOOD
ADI LATE 10 POOR 76 GOOD 4 VERY POOR 66 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.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS AROUND 80.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. SOUTH
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ033-090815-
MAHONING-
INCLUDING THE CITIES OF YOUNGSTOWN, BOARDMAN, AND AUSTINTOWN
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 39 (-9) 59 (-3) 36 70
RH % (24H TREND) 87 (-9) 39 (-24) 81 32
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 8 W 5
20FT WND-RDG/PM(MPH) N 8 N 10 NW 5 W 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1580 1350
MIXING HGT(FT-AGL/MSL) 5170 4430
TRANSPORT WND (KTS) N 16 NW 12
TRANSPORT WND (M/S) N 8 NW 6
TRANSPORT WND (MPH) N 18 NW 14
VENT RATE (KT-FT) 82720 53160
VENT RATE (M/S-M) 12640 8100
VENT RATE (MPH-FT) 93060 62020
DISPERSION 4 4
DSI
SUNSHINE HOURS 12 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 33 FAIR 74 GOOD 69 GOOD 60 GEN GOOD
ADI LATE 10 POOR 76 GOOD 4 VERY POOR 70 GOOD
MAX LVORI EARLY 4 4 3 4
MAX LVORI LATE 5 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. NORTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS AROUND 80. SOUTHEAST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ023-090815-
TRUMBULL-
INCLUDING THE CITIES OF WARREN AND NILES
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
TEMP (24H TREND) 39 (-8) 58 (0) 36 69
RH % (24H TREND) 89 (-7) 41 (-25) 86 31
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) N 7 LGT/VAR
20FT WND-RDG/PM(MPH) N 7 N 9 NW 5 W 7
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 PM
PRECIP END 8 PM
MIXING HGT(M-AGL/MSL) 1570 1320
MIXING HGT(FT-AGL/MSL) 5140 4320
TRANSPORT WND (KTS) N 16 NW 12
TRANSPORT WND (M/S) N 8 NW 6
TRANSPORT WND (MPH) N 18 NW 14
VENT RATE (KT-FT) 82240 51840
VENT RATE (M/S-M) 12560 7920
VENT RATE (MPH-FT) 92520 60480
DISPERSION 4 3
DSI
SUNSHINE HOURS 12 12
CWR 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 40 FAIR 75 GOOD 86 GOOD 55 GEN GOOD
ADI LATE 8 POOR 77 GOOD 4 VERY POOR 67 GOOD
MAX LVORI EARLY 4 4 3 5
MAX LVORI LATE 5 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. NORTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ014-090815-
ASHTABULA INLAND-
INCLUDING THE CITIES OF JEFFERSON, ORWELL, ANDOVER,
AND ROAMING SHORES
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 38 (-8) 58 (+4) 37 67
RH % (24H TREND) 91 (-5) 46 (-23) 88 36
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) NE 7 LGT/VAR
20FT WND-RDG/PM(MPH) NE 7 N 9 LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1500 1000
MIXING HGT(FT-AGL/MSL) 4930 3280
TRANSPORT WND (KTS) N 15 W 14
TRANSPORT WND (M/S) N 8 W 7
TRANSPORT WND (MPH) N 17 W 16
VENT RATE (KT-FT) 73950 45920
VENT RATE (M/S-M) 12000 7000
VENT RATE (MPH-FT) 83810 52480
DISPERSION 4 3
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 44 GEN GOOD 76 GOOD 60 GEN GOOD 44 GEN GOOD
ADI LATE 8 POOR 75 GOOD 4 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 6 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. WARMER. LOWS IN THE UPPER 40S. HIGHS IN
THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTH
WINDS 5 TO 10 MPH.
OHZ089-090815-
ASHTABULA LAKESHORE-
INCLUDING THE CITIES OF ASHTABULA, CONNEAUT, AND GENEVA
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 42 (-5) 57 (+3) 41 65
RH % (24H TREND) 87 (-5) 50 (-20) 81 43
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) NE 8 W 5
20FT WND-RDG/PM(MPH) NE 7 N 7 W 5 W 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1010 460
MIXING HGT(FT-AGL/MSL) 3320 1520
TRANSPORT WND (KTS) N 13 W 14
TRANSPORT WND (M/S) N 7 W 7
TRANSPORT WND (MPH) N 15 W 16
VENT RATE (KT-FT) 43160 21280
VENT RATE (M/S-M) 7070 3220
VENT RATE (MPH-FT) 49800 24320
DISPERSION 3 2
DSI
SUNSHINE HOURS 13 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 38 FAIR 56 GEN GOOD 15 GEN POOR 21 FAIR
ADI LATE 9 POOR 59 GEN GOOD 5 VERY POOR 25 FAIR
MAX LVORI EARLY 4 4 3 4
MAX LVORI LATE 4 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. WARMER. LOWS AROUND 50. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. SOUTH WINDS
5 TO 10 MPH.
PAZ001-090815-
NORTHERN ERIE-
INCLUDING THE CITY OF ERIE
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 42 (-5) 57 (+4) 41 63
RH % (24H TREND) 85 (-4) 50 (-19) 82 43
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) NE 8 W 6
20FT WND-RDG/PM(MPH) NE 7 N 7 W 5 W 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1060 490
MIXING HGT(FT-AGL/MSL) 3470 1620
TRANSPORT WND (KTS) N 12 W 11
TRANSPORT WND (M/S) N 6 W 6
TRANSPORT WND (MPH) N 14 W 13
VENT RATE (KT-FT) 41640 17820
VENT RATE (M/S-M) 6360 2940
VENT RATE (MPH-FT) 48580 21060
DISPERSION 3 2
DSI
SUNSHINE HOURS 13 12
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 36 FAIR 54 GEN GOOD 14 GEN POOR 24 FAIR
ADI LATE 8 POOR 57 GEN GOOD 6 VERY POOR 25 FAIR
MAX LVORI EARLY 4 4 3 4
MAX LVORI LATE 4 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. WARMER. LOWS AROUND 50. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. SOUTHWEST
WINDS 5 TO 10 MPH.
PAZ002-090815-
SOUTHERN ERIE-
INCLUDING THE CITIES OF EDINBORO, CORRY, AND UNION CITY
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 37 (-8) 56 (+3) 36 63
RH % (24H TREND) 90 (-5) 50 (-21) 92 40
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) NE 7 W 5
20FT WND-RDG/PM(MPH) NE 7 N 9 NW 5 W 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1420 850
MIXING HGT(FT-AGL/MSL) 4670 2780
TRANSPORT WND (KTS) N 15 W 15
TRANSPORT WND (M/S) N 8 W 8
TRANSPORT WND (MPH) N 17 W 17
VENT RATE (KT-FT) 70050 41700
VENT RATE (M/S-M) 11360 6800
VENT RATE (MPH-FT) 79390 47260
DISPERSION 4 3
DSI
SUNSHINE HOURS 12 12
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 43 GEN GOOD 72 GOOD 54 GEN GOOD 41 GEN GOOD
ADI LATE 5 VERY POOR 71 GOOD 4 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 4 5 4 5
MAX LVORI LATE 6 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. NORTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. WARMER. LOWS IN THE UPPER 40S. HIGHS IN
THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
PAZ003-090815-
CRAWFORD-
INCLUDING THE CITIES OF MEADVILLE AND TITUSVILLE
349 PM EDT THU MAY 8 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
TEMP (24H TREND) 38 (-8) 56 (0) 36 66
RH % (24H TREND) 89 (-8) 47 (-22) 92 37
CHANCE OF THUNDER (%) 0 0 0 0
20FT WND-VAL/AM(MPH) NE 7 LGT/VAR
20FT WND-RDG/PM(MPH) NE 7 N 9 NW 5 W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1540 1110
MIXING HGT(FT-AGL/MSL) 5040 3650
TRANSPORT WND (KTS) N 15 NW 15
TRANSPORT WND (M/S) N 8 NW 8
TRANSPORT WND (MPH) N 17 NW 17
VENT RATE (KT-FT) 75600 54750
VENT RATE (M/S-M) 12320 8880
VENT RATE (MPH-FT) 85680 62050
DISPERSION 4 4
DSI
SUNSHINE HOURS 12 13
CWR 0 0 0 0
RH RECOVERY EXCELLENT EXCELLENT
STABILITY CLASS
ADI EARLY 40 FAIR 76 GOOD 84 GOOD 56 GEN GOOD
ADI LATE 8 POOR 75 GOOD 4 VERY POOR 67 GOOD
MAX LVORI EARLY 4 5 4 6
MAX LVORI LATE 5 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER
60S. NORTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER
70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page