854
FNUS51 KCLE 081804
FWFCLE
FIRE WEATHER PLANNING FORECAST FOR NORTHERN OH AND NORTHWEST PA
NATIONAL WEATHER SERVICE CLEVELAND OH
204 PM EDT FRI MAY 8 2026
DISCUSSION
ACTIVE WEATHER IS EXPECTED THROUGH THE WEEKEND. WIDESPREAD
WETTING RAINS ARE EXPECTED THROUGH TONIGHT ACROSS MUCH OF THE
AREA, WITH THE EXCEPTION OF FAR NORTHWEST OHIO. A COLD FRONT BRINGS
SCATTERED TO NUMEROUS SHOWERS AND THUNDERSTORMS WITH SOME WETTING
RAIN LATE SATURDAY AFTERNOON AND EVENING. ANOTHER ROUND OF SCATTERED
SHOWERS IS LIKELY LATE SATURDAY NIGHT INTO SUNDAY MORNING.
OHZ003-090815-
LUCAS-
INCLUDING THE CITY OF TOLEDO
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 60 30 0
CHANCE OF THUNDER (%) 0 40 20 0
TEMP (24H TREND) 48 (+4) 71 (+8) 46 63
RH % (24H TREND) 92 (+3) 44 (-2) 78 36
20FT WND-VAL/AM(MPH) SW 7 G17 LGT/VAR
20FT WND-RDG/PM(MPH) SW 5 SW 15 G23 W 8 G21 NW 6
PRECIP AMOUNT 0.00 0.02 0.02 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 6 PM 1 PM CONTINUING
PRECIP END 2 AM CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 1630 2390
MIXING HGT(FT-AGL/MSL) 5340 7830
TRANSPORT WND (KTS) W 23 NW 10
TRANSPORT WND (M/S) W 12 NW 5
TRANSPORT WND (MPH) W 26 NW 12
VENT RATE (KT-FT) 122820 78300
VENT RATE (M/S-M) 19560 11950
VENT RATE (MPH-FT) 138840 93960
DISPERSION 5 4
SUNSHINE HOURS 5 7
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 31 FAIR 30 FAIR 61 GOOD 52 GEN GOOD
ADI LATE 6 VERY POOR 72 GOOD 7 POOR 87 GOOD
MAX LVORI EARLY 5 5 3 4
MAX LVORI LATE 6 2 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. SOUTHEAST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ006-090815-
WOOD-
INCLUDING THE CITIES OF BOWLING GREEN AND PERRYSBURG
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 50 50 50
CHANCE OF THUNDER (%) 0 40 40 0
TEMP (24H TREND) 49 (+5) 71 (+10) 47 64
RH % (24H TREND) 91 (+4) 47 (-6) 78 38
20FT WND-VAL/AM(MPH) SW 9 G18 LGT/VAR
20FT WND-RDG/PM(MPH) SW 6 SW 17 G24 W 9 G21 NW 7
PRECIP AMOUNT 0.05 0.04 0.05 0.01
PRECIP DURATION 2 1 1 0
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 2 AM CONTINUING CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 1680 2200
MIXING HGT(FT-AGL/MSL) 5520 7220
TRANSPORT WND (KTS) W 24 NW 10
TRANSPORT WND (M/S) W 12 NW 5
TRANSPORT WND (MPH) W 28 NW 12
VENT RATE (KT-FT) 132480 72200
VENT RATE (M/S-M) 20160 11000
VENT RATE (MPH-FT) 154560 86640
DISPERSION 5 4
SUNSHINE HOURS 5 7
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 22 FAIR 29 FAIR 60 GEN GOOD 46 GEN GOOD
ADI LATE 6 VERY POOR 72 GOOD 7 POOR 67 GOOD
MAX LVORI EARLY 5 5 3 4
MAX LVORI LATE 6 2 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS AROUND 50. HIGHS IN THE MID 60S. SOUTH
WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE MID 70S.
SOUTH WINDS 5 TO 10 MPH.
OHZ007-090815-
OTTAWA-
INCLUDING THE CITIES OF PORT CLINTON, OAK HARBOR, AND GENOA
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 40 60 40 20
CHANCE OF THUNDER (%) 0 50 40 0
TEMP (24H TREND) 50 (+5) 74 (+11) 49 63
RH % (24H TREND) 94 (+9) 45 (-6) 79 40
20FT WND-VAL/AM(MPH) SW 8 N 6
20FT WND-RDG/PM(MPH) SW 6 SW 16 W 10 G20 NE 5
PRECIP AMOUNT 0.02 0.04 0.04 0.00
PRECIP DURATION 1 2 1 0
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 11 PM CONTINUING CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 1790 1750
MIXING HGT(FT-AGL/MSL) 5860 5750
TRANSPORT WND (KTS) SW 23 N 7
TRANSPORT WND (M/S) SW 12 N 4
TRANSPORT WND (MPH) SW 26 N 8
VENT RATE (KT-FT) 134780 40250
VENT RATE (M/S-M) 21480 7000
VENT RATE (MPH-FT) 152360 46000
DISPERSION 5 3
SUNSHINE HOURS 4 7
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 21 FAIR 29 FAIR 54 GEN GOOD 41 GEN GOOD
ADI LATE 7 POOR 60 GEN GOOD 8 POOR 47 GEN GOOD
MAX LVORI EARLY 5 5 3 4
MAX LVORI LATE 6 2 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE MID 60S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ008-090815-
SANDUSKY-
INCLUDING THE CITIES OF FREMONT, BELLEVUE, AND CLYDE
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 60 60 50 40
CHANCE OF THUNDER (%) 0 50 40 0
TEMP (24H TREND) 50 (+6) 71 (+10) 48 63
RH % (24H TREND) 91 (+5) 48 (-7) 82 41
20FT WND-VAL/AM(MPH) SW 8 G17 N 5
20FT WND-RDG/PM(MPH) SW 5 SW 16 G24 W 9 G21 N 6
PRECIP AMOUNT 0.07 0.05 0.07 0.01
PRECIP DURATION 3 1 2 0
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 3 AM CONTINUING CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 1780 1940
MIXING HGT(FT-AGL/MSL) 5830 6360
TRANSPORT WND (KTS) SW 24 N 9
TRANSPORT WND (M/S) SW 12 N 5
TRANSPORT WND (MPH) SW 28 N 10
VENT RATE (KT-FT) 139920 57240
VENT RATE (M/S-M) 21360 9700
VENT RATE (MPH-FT) 163240 63600
DISPERSION 5 4
SUNSHINE HOURS 5 6
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 24 FAIR 29 FAIR 58 GEN GOOD 41 GEN GOOD
ADI LATE 8 POOR 81 GOOD 7 POOR 59 GEN GOOD
MAX LVORI EARLY 5 6 3 4
MAX LVORI LATE 6 2 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS AROUND 50. HIGHS
IN THE MID 60S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
OHZ017-090815-
HANCOCK-
INCLUDING THE CITY OF FINDLAY
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 90 50 50 50
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 49 (+4) 71 (+13) 48 63
RH % (24H TREND) 94 (+9) 52 (-13) 83 44
20FT WND-VAL/AM(MPH) SW 9 G18 N 5
20FT WND-RDG/PM(MPH) S 6 W 16 G24 W 9 G21 N 6
PRECIP AMOUNT 0.17 0.03 0.08 0.02
PRECIP DURATION 5 1 1 1
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 4 AM CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1760 1900
MIXING HGT(FT-AGL/MSL) 5770 6240
TRANSPORT WND (KTS) W 23 NW 10
TRANSPORT WND (M/S) W 12 NW 5
TRANSPORT WND (MPH) W 26 NW 12
VENT RATE (KT-FT) 132710 62400
VENT RATE (M/S-M) 21120 9500
VENT RATE (MPH-FT) 150020 74880
DISPERSION 5 4
SUNSHINE HOURS 5 6
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 15 GEN POOR 36 FAIR 14 GEN POOR 36 FAIR
ADI LATE 9 POOR 78 GOOD 7 POOR 55 GEN GOOD
MAX LVORI EARLY 6 6 4 4
MAX LVORI LATE 6 3 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS AROUND 50. HIGHS IN THE MID 60S. SOUTH
WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
OHZ018-090815-
SENECA-
INCLUDING THE CITIES OF TIFFIN AND FOSTORIA
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 90 60 60 50
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 50 (+6) 70 (+12) 49 62
RH % (24H TREND) 91 (+7) 50 (-13) 82 45
20FT WND-VAL/AM(MPH) SW 8 G17 LGT/VAR
20FT WND-RDG/PM(MPH) S 5 SW 15 G24 W 9 G22 N 6
PRECIP AMOUNT 0.19 0.04 0.08 0.02
PRECIP DURATION 5 1 2 1
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 5 AM CONTINUING CONTINUING 2 PM
MIXING HGT(M-AGL/MSL) 1800 1870
MIXING HGT(FT-AGL/MSL) 5900 6150
TRANSPORT WND (KTS) SW 23 NW 9
TRANSPORT WND (M/S) SW 12 NW 5
TRANSPORT WND (MPH) SW 26 NW 10
VENT RATE (KT-FT) 135700 55350
VENT RATE (M/S-M) 21600 9350
VENT RATE (MPH-FT) 153400 61500
DISPERSION 5 4
SUNSHINE HOURS 4 6
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 18 GEN POOR 18 GEN POOR 16 GEN POOR 36 FAIR
ADI LATE 9 POOR 77 GOOD 7 POOR 59 GEN GOOD
MAX LVORI EARLY 6 6 4 4
MAX LVORI LATE 5 3 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
OHZ027-090815-
WYANDOT-
INCLUDING THE CITIES OF UPPER SANDUSKY AND CAREY
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 100 50 60 50
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 50 (+6) 71 (+12) 49 63
RH % (24H TREND) 91 (+10) 50 (-11) 84 47
20FT WND-VAL/AM(MPH) SW 8 G17 N 5
20FT WND-RDG/PM(MPH) S 6 W 14 G23 W 9 G21 N 5
PRECIP AMOUNT 0.30 0.04 0.09 0.02
PRECIP DURATION 6 1 2 1
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 5 AM CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1660 1810
MIXING HGT(FT-AGL/MSL) 5440 5950
TRANSPORT WND (KTS) SW 21 NW 9
TRANSPORT WND (M/S) SW 11 NW 5
TRANSPORT WND (MPH) SW 24 NW 10
VENT RATE (KT-FT) 114240 53550
VENT RATE (M/S-M) 18260 9050
VENT RATE (MPH-FT) 130560 59500
DISPERSION 5 4
SUNSHINE HOURS 4 5
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 13 GEN POOR 16 GEN POOR 14 GEN POOR 33 FAIR
ADI LATE 10 POOR 71 GOOD 7 POOR 54 GEN GOOD
MAX LVORI EARLY 6 6 4 4
MAX LVORI LATE 5 3 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS AROUND 50. HIGHS
IN THE MID 60S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
OHZ028-090815-
CRAWFORD-
INCLUDING THE CITIES OF BUCYRUS, GALION, AND CRESTLINE
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 100 50 60 50
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 51 (+8) 69 (+11) 49 62
RH % (24H TREND) 91 (+10) 50 (-12) 85 49
20FT WND-VAL/AM(MPH) SW 8 G17 LGT/VAR
20FT WND-RDG/PM(MPH) S 6 SW 14 G23 W 9 G21 N 6
PRECIP AMOUNT 0.35 0.05 0.09 0.02
PRECIP DURATION 7 1 2 1
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 6 AM CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1620 1720
MIXING HGT(FT-AGL/MSL) 5330 5660
TRANSPORT WND (KTS) SW 21 NW 10
TRANSPORT WND (M/S) SW 11 NW 5
TRANSPORT WND (MPH) SW 24 NW 12
VENT RATE (KT-FT) 111930 56600
VENT RATE (M/S-M) 17820 8600
VENT RATE (MPH-FT) 127920 67920
DISPERSION 5 4
SUNSHINE HOURS 4 5
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 13 GEN POOR 19 GEN POOR 26 FAIR 33 FAIR
ADI LATE 10 POOR 75 GOOD 7 POOR 53 GEN GOOD
MAX LVORI EARLY 6 6 4 4
MAX LVORI LATE 5 4 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
OHZ036-090815-
MARION-
INCLUDING THE CITY OF MARION
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 100 50 60 40
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 51 (+8) 70 (+8) 50 64
RH % (24H TREND) 94 (+13) 52 (-3) 88 51
20FT WND-VAL/AM(MPH) SW 8 LGT/VAR
20FT WND-RDG/PM(MPH) S 5 SW 13 G23 W 9 G20 N 5
PRECIP AMOUNT 0.42 0.05 0.07 0.01
PRECIP DURATION 8 1 2 2
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 6 AM CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1640 1670
MIXING HGT(FT-AGL/MSL) 5360 5480
TRANSPORT WND (KTS) W 21 NW 10
TRANSPORT WND (M/S) W 11 NW 5
TRANSPORT WND (MPH) W 24 NW 12
VENT RATE (KT-FT) 112560 54800
VENT RATE (M/S-M) 18040 8350
VENT RATE (MPH-FT) 128640 65760
DISPERSION 5 4
SUNSHINE HOURS 5 5
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 17 GEN POOR 26 FAIR 26 FAIR 31 FAIR
ADI LATE 11 POOR 69 GOOD 7 POOR 51 GEN GOOD
MAX LVORI EARLY 5 5 4 5
MAX LVORI LATE 5 2 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
OHZ037-090815-
MORROW-
INCLUDING THE CITIES OF MOUNT GILEAD AND CARDINGTON
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 100 50 60 40
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 50 (+7) 69 (+9) 49 63
RH % (24H TREND) 94 (+13) 54 (-4) 90 55
20FT WND-VAL/AM(MPH) SW 9 N 5
20FT WND-RDG/PM(MPH) S 5 SW 13 G22 W 9 G20 N 6
PRECIP AMOUNT 0.42 0.08 0.07 0.01
PRECIP DURATION 9 0 2 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1620 1480
MIXING HGT(FT-AGL/MSL) 5310 4870
TRANSPORT WND (KTS) W 20 NW 10
TRANSPORT WND (M/S) W 10 NW 5
TRANSPORT WND (MPH) W 23 NW 12
VENT RATE (KT-FT) 106200 48700
VENT RATE (M/S-M) 16200 7400
VENT RATE (MPH-FT) 122130 58440
DISPERSION 5 3
SUNSHINE HOURS 5 5
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 13 GEN POOR 21 FAIR 26 FAIR 29 FAIR
ADI LATE 13 GEN POOR 68 GOOD 7 POOR 41 GEN GOOD
MAX LVORI EARLY 5 6 4 5
MAX LVORI LATE 5 4 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
OHZ009-090815-
ERIE-
INCLUDING THE CITIES OF SANDUSKY AND HURON
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 70 60 40
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 50 (+5) 72 (+11) 49 61
RH % (24H TREND) 93 (+10) 53 (-6) 84 51
20FT WND-VAL/AM(MPH) SW 7 N 5
20FT WND-RDG/PM(MPH) LGT/VAR SW 13 G22 W 9 G19 N 5
PRECIP AMOUNT 0.10 0.05 0.09 0.01
PRECIP DURATION 3 1 2 0
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 4 AM CONTINUING CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 1700 1310
MIXING HGT(FT-AGL/MSL) 5580 4310
TRANSPORT WND (KTS) W 23 N 8
TRANSPORT WND (M/S) W 12 N 4
TRANSPORT WND (MPH) W 26 N 9
VENT RATE (KT-FT) 128340 34480
VENT RATE (M/S-M) 20400 5240
VENT RATE (MPH-FT) 145080 38790
DISPERSION 5 3
SUNSHINE HOURS 4 6
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 28 FAIR 38 FAIR 17 GEN POOR 32 FAIR
ADI LATE 9 POOR 60 GEN GOOD 8 POOR 45 GEN GOOD
MAX LVORI EARLY 5 5 4 4
MAX LVORI LATE 6 3 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS AROUND 50. HIGHS IN THE MID 60S. SOUTH
WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ019-090815-
HURON-
INCLUDING THE CITIES OF NORWALK AND WILLARD
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 90 60 60 50
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 49 (+6) 70 (+12) 48 61
RH % (24H TREND) 93 (+10) 51 (-11) 86 51
20FT WND-VAL/AM(MPH) SW 7 G17 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 12 G23 W 8 G21 N 5
PRECIP AMOUNT 0.23 0.05 0.10 0.02
PRECIP DURATION 5 2 3 1
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 5 AM CONTINUING CONTINUING 2 PM
MIXING HGT(M-AGL/MSL) 1670 1490
MIXING HGT(FT-AGL/MSL) 5480 4900
TRANSPORT WND (KTS) W 23 N 10
TRANSPORT WND (M/S) W 12 N 5
TRANSPORT WND (MPH) W 26 N 12
VENT RATE (KT-FT) 126040 49000
VENT RATE (M/S-M) 20040 7450
VENT RATE (MPH-FT) 142480 58800
DISPERSION 5 3
SUNSHINE HOURS 4 6
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 22 FAIR 32 FAIR 29 FAIR 33 FAIR
ADI LATE 9 POOR 70 GOOD 7 POOR 58 GEN GOOD
MAX LVORI EARLY 6 5 4 4
MAX LVORI LATE 6 3 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. SOUTH WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ029-090815-
RICHLAND-
INCLUDING THE CITY OF MANSFIELD
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 100 50 70 50
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 49 (+6) 69 (+11) 48 62
RH % (24H TREND) 94 (+14) 51 (-11) 89 53
20FT WND-VAL/AM(MPH) SW 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 5 SW 12 G23 W 8 G21 N 5
PRECIP AMOUNT 0.38 0.08 0.09 0.02
PRECIP DURATION 8 1 2 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1610 1500
MIXING HGT(FT-AGL/MSL) 5270 4910
TRANSPORT WND (KTS) SW 21 NW 10
TRANSPORT WND (M/S) SW 11 NW 5
TRANSPORT WND (MPH) SW 24 NW 12
VENT RATE (KT-FT) 110670 49100
VENT RATE (M/S-M) 17710 7500
VENT RATE (MPH-FT) 126480 58920
DISPERSION 5 3
SUNSHINE HOURS 4 5
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 17 GEN POOR 33 FAIR 30 FAIR 28 FAIR
ADI LATE 11 POOR 66 GOOD 7 POOR 49 GEN GOOD
MAX LVORI EARLY 5 5 4 4
MAX LVORI LATE 5 4 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. SOUTH WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
OHZ030-090815-
ASHLAND-
INCLUDING THE CITY OF ASHLAND
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 100 60 70 50
CHANCE OF THUNDER (%) 0 50 60 0
TEMP (24H TREND) 49 (+6) 69 (+11) 48 62
RH % (24H TREND) 94 (+12) 51 (-11) 89 54
20FT WND-VAL/AM(MPH) SW 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 11 G22 W 7 G20 N 5
PRECIP AMOUNT 0.33 0.09 0.09 0.03
PRECIP DURATION 8 1 3 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1590 1460
MIXING HGT(FT-AGL/MSL) 5220 4780
TRANSPORT WND (KTS) SW 20 NW 10
TRANSPORT WND (M/S) SW 10 NW 5
TRANSPORT WND (MPH) SW 23 NW 12
VENT RATE (KT-FT) 104400 47800
VENT RATE (M/S-M) 15900 7300
VENT RATE (MPH-FT) 120060 57360
DISPERSION 4 3
SUNSHINE HOURS 4 5
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 19 GEN POOR 41 GEN GOOD 45 GEN GOOD 26 FAIR
ADI LATE 10 POOR 65 GOOD 6 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 5 5 4 5
MAX LVORI LATE 6 4 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
OHZ047-090815-
KNOX-
INCLUDING THE CITY OF MOUNT VERNON
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 100 40 60 40
CHANCE OF THUNDER (%) 0 0 50 0
TEMP (24H TREND) 49 (+7) 69 (+7) 49 64
RH % (24H TREND) 94 (+13) 51 (-2) 93 55
20FT WND-VAL/AM(MPH) SW 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 11 G20 W 7 G18 N 5
PRECIP AMOUNT 0.35 0.08 0.05 0.01
PRECIP DURATION 9 1 3 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1630 1320
MIXING HGT(FT-AGL/MSL) 5340 4340
TRANSPORT WND (KTS) W 20 NW 10
TRANSPORT WND (M/S) W 10 NW 5
TRANSPORT WND (MPH) W 23 NW 12
VENT RATE (KT-FT) 106800 43400
VENT RATE (M/S-M) 16300 6600
VENT RATE (MPH-FT) 122820 52080
DISPERSION 5 3
SUNSHINE HOURS 5 5
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 13 GEN POOR 38 FAIR 53 GEN GOOD 29 FAIR
ADI LATE 14 GEN POOR 72 GOOD 8 POOR 28 FAIR
MAX LVORI EARLY 5 5 4 6
MAX LVORI LATE 6 3 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ038-090815-
HOLMES-
INCLUDING THE CITIES OF MILLERSBURG AND KILLBUCK
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 100 40 70 40
CHANCE OF THUNDER (%) 0 0 60 0
TEMP (24H TREND) 49 (+7) 70 (+10) 49 63
RH % (24H TREND) 93 (+14) 50 (-6) 90 56
20FT WND-VAL/AM(MPH) SW 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 10 G19 W 6 G18 LGT/VAR
PRECIP AMOUNT 0.33 0.09 0.07 0.01
PRECIP DURATION 9 1 3 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1580 1330
MIXING HGT(FT-AGL/MSL) 5190 4360
TRANSPORT WND (KTS) SW 19 NW 10
TRANSPORT WND (M/S) SW 10 NW 5
TRANSPORT WND (MPH) SW 22 NW 12
VENT RATE (KT-FT) 98610 43600
VENT RATE (M/S-M) 15800 6650
VENT RATE (MPH-FT) 114180 52320
DISPERSION 4 3
SUNSHINE HOURS 4 4
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 14 GEN POOR 37 FAIR 52 GEN GOOD 23 FAIR
ADI LATE 12 POOR 66 GOOD 8 POOR 25 FAIR
MAX LVORI EARLY 5 5 4 5
MAX LVORI LATE 6 4 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTH WINDS AROUND 5 MPH.
OHZ031-090815-
WAYNE-
INCLUDING THE CITIES OF WOOSTER, ORRVILLE, AND RITTMAN
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 100 60 80 50
CHANCE OF THUNDER (%) 0 50 70 0
TEMP (24H TREND) 49 (+7) 70 (+12) 48 62
RH % (24H TREND) 93 (+11) 52 (-8) 90 55
20FT WND-VAL/AM(MPH) SW 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 11 G21 W 8 G19 N 5
PRECIP AMOUNT 0.33 0.10 0.10 0.03
PRECIP DURATION 8 1 4 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1470 1410
MIXING HGT(FT-AGL/MSL) 4830 4620
TRANSPORT WND (KTS) SW 19 NW 11
TRANSPORT WND (M/S) SW 10 NW 6
TRANSPORT WND (MPH) SW 22 NW 13
VENT RATE (KT-FT) 91770 50820
VENT RATE (M/S-M) 14700 8460
VENT RATE (MPH-FT) 106260 60060
DISPERSION 4 4
SUNSHINE HOURS 4 5
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 18 GEN POOR 26 FAIR 20 GEN POOR 21 FAIR
ADI LATE 10 POOR 62 GOOD 8 POOR 28 FAIR
MAX LVORI EARLY 5 6 4 5
MAX LVORI LATE 6 4 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
OHZ020-090815-
MEDINA-
INCLUDING THE CITIES OF BRUNSWICK, MEDINA, AND WADSWORTH
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 90 80 80 50
CHANCE OF THUNDER (%) 0 70 60 0
TEMP (24H TREND) 49 (+7) 70 (+12) 48 61
RH % (24H TREND) 95 (+10) 53 (-8) 91 54
20FT WND-VAL/AM(MPH) SW 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 11 G22 W 8 G20 N 6
PRECIP AMOUNT 0.31 0.10 0.10 0.02
PRECIP DURATION 6 1 3 1
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 6 AM CONTINUING CONTINUING 2 PM
MIXING HGT(M-AGL/MSL) 1470 1390
MIXING HGT(FT-AGL/MSL) 4830 4560
TRANSPORT WND (KTS) SW 20 NW 10
TRANSPORT WND (M/S) SW 10 NW 5
TRANSPORT WND (MPH) SW 23 NW 12
VENT RATE (KT-FT) 96600 45600
VENT RATE (M/S-M) 14700 6950
VENT RATE (MPH-FT) 111090 54720
DISPERSION 4 3
SUNSHINE HOURS 4 5
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 24 FAIR 25 FAIR 23 FAIR 28 FAIR
ADI LATE 10 POOR 65 GOOD 8 POOR 52 GEN GOOD
MAX LVORI EARLY 5 5 4 5
MAX LVORI LATE 6 4 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
OHZ010-090815-
LORAIN-
INCLUDING THE CITIES OF LORAIN, ELYRIA, NORTH RIDGEVILLE,
AND AVON LAKE
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 80 80 60 40
CHANCE OF THUNDER (%) 0 60 50 0
TEMP (24H TREND) 49 (+6) 71 (+11) 48 61
RH % (24H TREND) 96 (+12) 52 (-8) 90 51
20FT WND-VAL/AM(MPH) SW 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 12 G22 W 9 G20 N 5
PRECIP AMOUNT 0.20 0.07 0.10 0.02
PRECIP DURATION 5 2 3 1
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 5 AM CONTINUING CONTINUING 2 PM
MIXING HGT(M-AGL/MSL) 1650 1410
MIXING HGT(FT-AGL/MSL) 5410 4630
TRANSPORT WND (KTS) SW 21 N 9
TRANSPORT WND (M/S) SW 11 N 5
TRANSPORT WND (MPH) SW 24 N 10
VENT RATE (KT-FT) 113610 41670
VENT RATE (M/S-M) 18150 7050
VENT RATE (MPH-FT) 129840 46300
DISPERSION 5 3
SUNSHINE HOURS 4 6
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 26 FAIR 32 FAIR 26 FAIR 30 FAIR
ADI LATE 10 POOR 61 GOOD 8 POOR 50 GEN GOOD
MAX LVORI EARLY 6 5 4 5
MAX LVORI LATE 7 3 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.
NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
SOUTH WINDS 5 TO 10 MPH.
OHZ011-090815-
CUYAHOGA-
INCLUDING THE CITY OF CLEVELAND
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 80 80 70 30
CHANCE OF THUNDER (%) 0 70 60 0
TEMP (24H TREND) 49 (+5) 72 (+13) 48 60
RH % (24H TREND) 93 (+12) 49 (-9) 88 48
20FT WND-VAL/AM(MPH) SW 6 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 10 G22 W 9 G20 N 5
PRECIP AMOUNT 0.19 0.11 0.11 0.02
PRECIP DURATION 4 2 3 1
PRECIP BEGIN 6 PM 2 PM CONTINUING CONTINUING
PRECIP END 6 AM CONTINUING CONTINUING 2 PM
MIXING HGT(M-AGL/MSL) 1670 1370
MIXING HGT(FT-AGL/MSL) 5490 4480
TRANSPORT WND (KTS) SW 19 NW 9
TRANSPORT WND (M/S) SW 10 NW 5
TRANSPORT WND (MPH) SW 22 NW 10
VENT RATE (KT-FT) 104310 40320
VENT RATE (M/S-M) 16700 6850
VENT RATE (MPH-FT) 120780 44800
DISPERSION 5 3
SUNSHINE HOURS 4 6
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 21 FAIR 30 FAIR 28 FAIR 27 FAIR
ADI LATE 9 POOR 60 GEN GOOD 6 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 5 5 3 4
MAX LVORI LATE 6 2 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
OHZ012-090815-
LAKE-
INCLUDING THE CITIES OF MENTOR, WILLOUGHBY, EASTLAKE,
PAINESVILLE, WILLOWICK, AND WICKLIFFE
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 70 60 30
CHANCE OF THUNDER (%) 0 60 50 0
TEMP (24H TREND) 49 (+4) 72 (+13) 48 60
RH % (24H TREND) 92 (+11) 49 (-9) 85 47
20FT WND-VAL/AM(MPH) SW 5 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 9 G18 W 9 G17 LGT/VAR
PRECIP AMOUNT 0.07 0.08 0.10 0.01
PRECIP DURATION 3 1 2 0
PRECIP BEGIN 6 PM 3 PM CONTINUING 6 AM
PRECIP END 6 AM CONTINUING 5 AM 8 AM
MIXING HGT(M-AGL/MSL) 1290 1190
MIXING HGT(FT-AGL/MSL) 4250 3900
TRANSPORT WND (KTS) SW 17 NW 8
TRANSPORT WND (M/S) SW 9 NW 4
TRANSPORT WND (MPH) SW 20 NW 9
VENT RATE (KT-FT) 72250 31200
VENT RATE (M/S-M) 11610 4760
VENT RATE (MPH-FT) 85000 35100
DISPERSION 4 3
SUNSHINE HOURS 4 7
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 14 GEN POOR 31 FAIR 26 FAIR 26 FAIR
ADI LATE 8 POOR 58 GEN GOOD 6 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 6 2 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
OHZ013-090815-
GEAUGA-
INCLUDING THE CITIES OF CHARDON, SOUTH RUSSELL, BAINBRIDGE,
CHESTERLAND, MIDDLEFIELD, AND BURTON
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 80 80 80 30
CHANCE OF THUNDER (%) 0 70 70 0
TEMP (24H TREND) 47 (+6) 69 (+11) 46 59
RH % (24H TREND) 98 (+12) 51 (-5) 91 48
20FT WND-VAL/AM(MPH) SW 5 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 9 G19 W 7 G18 NW 5
PRECIP AMOUNT 0.21 0.14 0.12 0.02
PRECIP DURATION 5 2 3 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 2 PM
MIXING HGT(M-AGL/MSL) 1560 1510
MIXING HGT(FT-AGL/MSL) 5130 4940
TRANSPORT WND (KTS) SW 19 NW 10
TRANSPORT WND (M/S) SW 10 NW 5
TRANSPORT WND (MPH) SW 22 NW 12
VENT RATE (KT-FT) 97470 49400
VENT RATE (M/S-M) 15600 7550
VENT RATE (MPH-FT) 112860 59280
DISPERSION 4 3
SUNSHINE HOURS 3 6
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 25 FAIR 32 FAIR 33 FAIR 27 FAIR
ADI LATE 9 POOR 67 GOOD 6 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 5 6 4 5
MAX LVORI LATE 7 2 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ021-090815-
SUMMIT-
INCLUDING THE CITY OF AKRON
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 100 80 80 50
CHANCE OF THUNDER (%) 0 70 70 0
TEMP (24H TREND) 49 (+7) 70 (+11) 48 62
RH % (24H TREND) 94 (+10) 50 (-8) 90 50
20FT WND-VAL/AM(MPH) SW 6 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 10 G21 W 7 G19 NW 6
PRECIP AMOUNT 0.31 0.11 0.10 0.02
PRECIP DURATION 7 2 3 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1450 1420
MIXING HGT(FT-AGL/MSL) 4740 4650
TRANSPORT WND (KTS) SW 18 NW 11
TRANSPORT WND (M/S) SW 9 NW 6
TRANSPORT WND (MPH) SW 21 NW 13
VENT RATE (KT-FT) 85320 51150
VENT RATE (M/S-M) 13050 8520
VENT RATE (MPH-FT) 99540 60450
DISPERSION 4 4
SUNSHINE HOURS 3 5
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 21 FAIR 35 FAIR 36 FAIR 31 FAIR
ADI LATE 9 POOR 63 GOOD 6 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 5 5 4 5
MAX LVORI LATE 6 2 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ022-090815-
PORTAGE-
INCLUDING THE CITIES OF KENT, AURORA, STREETSBORO, AND RAVENNA
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 90 60 80 40
CHANCE OF THUNDER (%) 0 0 70 0
TEMP (24H TREND) 48 (+7) 69 (+10) 47 62
RH % (24H TREND) 93 (+10) 51 (-4) 90 49
20FT WND-VAL/AM(MPH) SW 6 G17 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 10 G19 W 6 G18 NW 5
PRECIP AMOUNT 0.33 0.12 0.11 0.02
PRECIP DURATION 8 1 4 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1450 1440
MIXING HGT(FT-AGL/MSL) 4770 4730
TRANSPORT WND (KTS) SW 18 NW 10
TRANSPORT WND (M/S) SW 9 NW 5
TRANSPORT WND (MPH) SW 21 NW 12
VENT RATE (KT-FT) 85860 47300
VENT RATE (M/S-M) 13050 7200
VENT RATE (MPH-FT) 100170 56760
DISPERSION 4 3
SUNSHINE HOURS 3 5
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 26 FAIR 33 FAIR 32 FAIR 29 FAIR
ADI LATE 9 POOR 62 GOOD 7 POOR 48 GEN GOOD
MAX LVORI EARLY 5 5 4 5
MAX LVORI LATE 6 2 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 60.
NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ032-090815-
STARK-
INCLUDING THE CITIES OF CANTON, MASSILLON, AND ALLIANCE
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 100 40 80 50
CHANCE OF THUNDER (%) 0 0 70 0
TEMP (24H TREND) 49 (+7) 70 (+12) 49 63
RH % (24H TREND) 93 (+14) 52 (-6) 89 55
20FT WND-VAL/AM(MPH) SW 8 G17 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 11 G20 W 8 G18 N 5
PRECIP AMOUNT 0.33 0.11 0.09 0.03
PRECIP DURATION 9 1 4 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1420 1360
MIXING HGT(FT-AGL/MSL) 4650 4450
TRANSPORT WND (KTS) SW 18 NW 10
TRANSPORT WND (M/S) SW 9 NW 5
TRANSPORT WND (MPH) SW 21 NW 12
VENT RATE (KT-FT) 83700 44500
VENT RATE (M/S-M) 12780 6800
VENT RATE (MPH-FT) 97650 53400
DISPERSION 4 3
SUNSHINE HOURS 3 5
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 19 GEN POOR 27 FAIR 41 GEN GOOD 22 FAIR
ADI LATE 12 POOR 61 GOOD 7 POOR 26 FAIR
MAX LVORI EARLY 5 6 4 5
MAX LVORI LATE 5 4 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ033-090815-
MAHONING-
INCLUDING THE CITIES OF YOUNGSTOWN, BOARDMAN, AND AUSTINTOWN
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 100 40 80 50
CHANCE OF THUNDER (%) 0 0 60 0
TEMP (24H TREND) 47 (+7) 70 (+10) 49 63
RH % (24H TREND) 94 (+16) 49 (-4) 90 51
20FT WND-VAL/AM(MPH) SW 7 G17 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 10 G18 SW 7 G17 NW 6
PRECIP AMOUNT 0.32 0.11 0.09 0.03
PRECIP DURATION 10 1 4 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1400 1330
MIXING HGT(FT-AGL/MSL) 4590 4360
TRANSPORT WND (KTS) SW 18 NW 10
TRANSPORT WND (M/S) SW 9 NW 5
TRANSPORT WND (MPH) SW 21 NW 12
VENT RATE (KT-FT) 82620 43600
VENT RATE (M/S-M) 12600 6650
VENT RATE (MPH-FT) 96390 52320
DISPERSION 4 3
SUNSHINE HOURS 3 5
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 25 FAIR 36 FAIR 40 FAIR 21 FAIR
ADI LATE 10 POOR 60 GEN GOOD 8 POOR 26 FAIR
MAX LVORI EARLY 5 5 4 5
MAX LVORI LATE 6 4 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 60.
NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTH WINDS AROUND 5 MPH.
OHZ023-090815-
TRUMBULL-
INCLUDING THE CITIES OF WARREN AND NILES
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 90 60 80 30
CHANCE OF THUNDER (%) 0 0 70 0
TEMP (24H TREND) 47 (+8) 70 (+10) 47 62
RH % (24H TREND) 95 (+12) 49 (-3) 91 47
20FT WND-VAL/AM(MPH) SW 5 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 9 G18 SW 6 G17 NW 5
PRECIP AMOUNT 0.32 0.16 0.12 0.04
PRECIP DURATION 9 1 4 2
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1480 1510
MIXING HGT(FT-AGL/MSL) 4850 4960
TRANSPORT WND (KTS) SW 17 NW 10
TRANSPORT WND (M/S) SW 9 NW 5
TRANSPORT WND (MPH) SW 20 NW 12
VENT RATE (KT-FT) 82450 49600
VENT RATE (M/S-M) 13320 7550
VENT RATE (MPH-FT) 97000 59520
DISPERSION 4 3
SUNSHINE HOURS 3 6
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 25 FAIR 32 FAIR 31 FAIR 30 FAIR
ADI LATE 8 POOR 60 GEN GOOD 5 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 5 5 4 5
MAX LVORI LATE 6 2 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 60.
NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ014-090815-
ASHTABULA INLAND-
INCLUDING THE CITIES OF JEFFERSON, ORWELL, ANDOVER,
AND ROAMING SHORES
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 80 80 80 20
CHANCE OF THUNDER (%) 0 70 70 0
TEMP (24H TREND) 47 (+7) 69 (+10) 46 60
RH % (24H TREND) 97 (+9) 50 (-3) 93 47
20FT WND-VAL/AM(MPH) S 5 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 9 G17 SW 7 G17 NW 5
PRECIP AMOUNT 0.15 0.11 0.10 0.02
PRECIP DURATION 5 2 3 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING 6 AM
PRECIP END CONTINUING CONTINUING 5 AM 2 PM
MIXING HGT(M-AGL/MSL) 1530 1490
MIXING HGT(FT-AGL/MSL) 5010 4900
TRANSPORT WND (KTS) SW 18 NW 10
TRANSPORT WND (M/S) SW 9 NW 5
TRANSPORT WND (MPH) SW 21 NW 12
VENT RATE (KT-FT) 90180 49000
VENT RATE (M/S-M) 13770 7450
VENT RATE (MPH-FT) 105210 58800
DISPERSION 4 3
SUNSHINE HOURS 3 7
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 27 FAIR 33 FAIR 31 FAIR 29 FAIR
ADI LATE 9 POOR 61 GOOD 6 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 5 6 4 5
MAX LVORI LATE 7 2 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ089-090815-
ASHTABULA LAKESHORE-
INCLUDING THE CITIES OF ASHTABULA, CONNEAUT, AND GENEVA
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 60 70 70 30
CHANCE OF THUNDER (%) 0 60 50 0
TEMP (24H TREND) 49 (+6) 71 (+13) 48 59
RH % (24H TREND) 93 (+8) 51 (-6) 86 48
20FT WND-VAL/AM(MPH) S 5 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 8 SW 8 LGT/VAR
PRECIP AMOUNT 0.04 0.05 0.06 0.01
PRECIP DURATION 2 1 2 0
PRECIP BEGIN 8 PM 3 PM CONTINUING 6 AM
PRECIP END 6 AM CONTINUING 4 AM 8 AM
MIXING HGT(M-AGL/MSL) 930 850
MIXING HGT(FT-AGL/MSL) 3040 2800
TRANSPORT WND (KTS) SW 14 NW 9
TRANSPORT WND (M/S) SW 7 NW 5
TRANSPORT WND (MPH) SW 16 NW 10
VENT RATE (KT-FT) 42560 25200
VENT RATE (M/S-M) 6510 4250
VENT RATE (MPH-FT) 48640 28000
DISPERSION 3 3
SUNSHINE HOURS 4 7
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 8 POOR 24 FAIR 21 FAIR 22 FAIR
ADI LATE 8 POOR 44 GEN GOOD 7 POOR 29 FAIR
MAX LVORI EARLY 4 5 4 4
MAX LVORI LATE 6 2 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
PAZ001-090815-
NORTHERN ERIE-
INCLUDING THE CITY OF ERIE
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 60 70 0
CHANCE OF THUNDER (%) 0 50 60 0
TEMP (24H TREND) 48 (+7) 71 (+15) 47 59
RH % (24H TREND) 88 (0) 52 (0) 83 47
20FT WND-VAL/AM(MPH) S 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 8 SW 9 W 5
PRECIP AMOUNT 0.01 0.08 0.08 0.00
PRECIP DURATION 2 1 4
PRECIP BEGIN 9 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 5 AM
MIXING HGT(M-AGL/MSL) 650 700
MIXING HGT(FT-AGL/MSL) 2130 2290
TRANSPORT WND (KTS) SW 13 NW 8
TRANSPORT WND (M/S) SW 7 NW 4
TRANSPORT WND (MPH) SW 15 NW 9
VENT RATE (KT-FT) 27690 18320
VENT RATE (M/S-M) 4550 2800
VENT RATE (MPH-FT) 31950 20610
DISPERSION 3 2
SUNSHINE HOURS 3 7
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 8 POOR 23 FAIR 20 GEN POOR 19 GEN POOR
ADI LATE 8 POOR 27 FAIR 11 POOR 24 FAIR
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 5 3 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
50S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
SOUTH WINDS AROUND 5 MPH.
PAZ002-090815-
SOUTHERN ERIE-
INCLUDING THE CITIES OF EDINBORO, CORRY, AND UNION CITY
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 70 80 20
CHANCE OF THUNDER (%) 0 60 70 0
TEMP (24H TREND) 44 (+6) 68 (+12) 43 59
RH % (24H TREND) 98 (+6) 54 (+3) 97 48
20FT WND-VAL/AM(MPH) S 6 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 8 G17 SW 7 G17 NW 6
PRECIP AMOUNT 0.06 0.11 0.10 0.00
PRECIP DURATION 2 1 4 1
PRECIP BEGIN 7 PM CONTINUING CONTINUING 8 AM
PRECIP END CONTINUING CONTINUING 5 AM 2 PM
MIXING HGT(M-AGL/MSL) 1350 1440
MIXING HGT(FT-AGL/MSL) 4420 4730
TRANSPORT WND (KTS) SW 17 NW 11
TRANSPORT WND (M/S) SW 9 NW 6
TRANSPORT WND (MPH) SW 20 NW 13
VENT RATE (KT-FT) 75140 52030
VENT RATE (M/S-M) 12150 8640
VENT RATE (MPH-FT) 88400 61490
DISPERSION 4 4
SUNSHINE HOURS 3 6
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 38 FAIR 32 FAIR 31 FAIR 31 FAIR
ADI LATE 9 POOR 71 GOOD 7 POOR 62 GOOD
MAX LVORI EARLY 4 5 4 6
MAX LVORI LATE 6 3 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 50S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS AROUND 60. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. SOUTH WINDS AROUND 5 MPH.
PAZ003-090815-
CRAWFORD-
INCLUDING THE CITIES OF MEADVILLE AND TITUSVILLE
204 PM EDT FRI MAY 8 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER CLOUDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 90 60 80 20
CHANCE OF THUNDER (%) 0 0 70 0
TEMP (24H TREND) 44 (+5) 68 (+10) 44 60
RH % (24H TREND) 99 (+8) 54 (+1) 97 51
20FT WND-VAL/AM(MPH) S 6 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR SW 9 G17 SW 7 NW 6
PRECIP AMOUNT 0.23 0.14 0.10 0.02
PRECIP DURATION 7 2 5 1
PRECIP BEGIN 6 PM CONTINUING CONTINUING 7 AM
PRECIP END CONTINUING CONTINUING 5 AM 2 PM
MIXING HGT(M-AGL/MSL) 1350 1530
MIXING HGT(FT-AGL/MSL) 4410 5020
TRANSPORT WND (KTS) SW 17 NW 12
TRANSPORT WND (M/S) SW 9 NW 6
TRANSPORT WND (MPH) SW 20 NW 14
VENT RATE (KT-FT) 74970 60240
VENT RATE (M/S-M) 12150 9180
VENT RATE (MPH-FT) 88200 70280
DISPERSION 4 4
SUNSHINE HOURS 3 6
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 28 FAIR 30 FAIR 31 FAIR 27 FAIR
ADI LATE 9 POOR 57 GEN GOOD 6 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 8 3 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER
50S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS AROUND 60. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. SOUTH WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION BELOW NORMAL.
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