225
FNUS51 KCLE 090628
FWFCLE
FIRE WEATHER PLANNING FORECAST FOR NORTHERN OH AND NORTHWEST PA
NATIONAL WEATHER SERVICE CLEVELAND OH
228 AM EDT SAT MAY 9 2026
DISCUSSION
A LOW PRESSURE SYSTEM OVER THE NORTHERN GREAT LAKES WILL EXTEND
A COLD FRONT TOWARD THE AREA, CROSSING THE AREA TONIGHT. A
SECONDARY COLD FRONT WILL MOVE ACROSS THE AREA ON SUNDAY. HIGH
PRESSURE WILL BUILD INTO THE REGION FOR MONDAY. LOW PRESSURE WILL
ENTER THE GREAT LAKES REGION ON TUESDAY NIGHT INTO WEDNESDAY. RECENT
RAINFALL WITH WIDESPREAD RAIN CHANCES TODAY WILL PRECLUDE ANY
FIRE WEATHER CONCERNS AT THIS TIME.
OHZ003-092015-
LUCAS-
INCLUDING THE CITY OF TOLEDO
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 40 0
CHANCE OF THUNDER (%) 70 40 0
TEMP (24H TREND) 70 (+7) 46 (0) 63
RH % (24H TREND) 46 (0) 72 (-23) 34
20FT WND-VAL/AM(MPH) SW 7 LGT/VAR
20FT WND-RDG/PM(MPH) SW 14 G23 W 7 G20 NW 7
PRECIP AMOUNT 0.05 0.03 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 1750 2300
MIXING HGT(FT-AGL/MSL) 5760 7550
TRANSPORT WND (KTS) SW 24 NW 11
TRANSPORT WND (M/S) SW 12 NW 6
TRANSPORT WND (MPH) SW 28 NW 13
VENT RATE (KT-FT) 138240 83050
VENT RATE (M/S-M) 21000 13800
VENT RATE (MPH-FT) 161280 98150
DISPERSION 5 4
SUNSHINE HOURS 5 9
RH RECOVERY EXCELLENT
ADI EARLY 34 FAIR 48 GEN GOOD 64 GOOD
ADI LATE 60 GEN GOOD 8 POOR 93 GOOD
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 2 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER
50S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ006-092015-
WOOD-
INCLUDING THE CITIES OF BOWLING GREEN AND PERRYSBURG
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 50 30
CHANCE OF THUNDER (%) 70 50 0
TEMP (24H TREND) 71 (+10) 47 (0) 63
RH % (24H TREND) 47 (-6) 72 (-23) 35
20FT WND-VAL/AM(MPH) SW 9 G17 N 5
20FT WND-RDG/PM(MPH) SW 17 G24 W 8 G22 NW 9
PRECIP AMOUNT 0.05 0.06 0.00
PRECIP DURATION 2 1 0
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 1710 2190
MIXING HGT(FT-AGL/MSL) 5630 7190
TRANSPORT WND (KTS) SW 24 W 12
TRANSPORT WND (M/S) SW 12 W 6
TRANSPORT WND (MPH) SW 28 W 14
VENT RATE (KT-FT) 135120 86280
VENT RATE (M/S-M) 20520 13140
VENT RATE (MPH-FT) 157640 100660
DISPERSION 5 4
SUNSHINE HOURS 5 9
RH RECOVERY EXCELLENT
ADI EARLY 34 FAIR 12 POOR 51 GEN GOOD
ADI LATE 57 GEN GOOD 7 POOR106 VERY GOOD
MAX LVORI EARLY 5 3 3
MAX LVORI LATE 2 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. 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 IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ007-092015-
OTTAWA-
INCLUDING THE CITIES OF PORT CLINTON, OAK HARBOR, AND GENOA
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 50 0
CHANCE OF THUNDER (%) 70 50 0
TEMP (24H TREND) 72 (+9) 48 (0) 64
RH % (24H TREND) 47 (-4) 80 (-16) 37
20FT WND-VAL/AM(MPH) SW 8 N 6
20FT WND-RDG/PM(MPH) SW 16 W 9 G18 N 6
PRECIP AMOUNT 0.05 0.06 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(M-AGL/MSL) 1760 1970
MIXING HGT(FT-AGL/MSL) 5780 6480
TRANSPORT WND (KTS) SW 22 NW 8
TRANSPORT WND (M/S) SW 11 NW 4
TRANSPORT WND (MPH) SW 25 NW 9
VENT RATE (KT-FT) 127160 51840
VENT RATE (M/S-M) 19360 7880
VENT RATE (MPH-FT) 144500 58320
DISPERSION 5 3
SUNSHINE HOURS 5 8
RH RECOVERY EXCELLENT
ADI EARLY 32 FAIR 28 FAIR 41 GEN GOOD
ADI LATE 55 GEN GOOD 10 POOR 66 GOOD
MAX LVORI EARLY 6 4 3
MAX LVORI LATE 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
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER
50S. NORTH WINDS AROUND 10 MPH.
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ008-092015-
SANDUSKY-
INCLUDING THE CITIES OF FREMONT, BELLEVUE, AND CLYDE
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 60 30
CHANCE OF THUNDER (%) 70 60 0
TEMP (24H TREND) 71 (+10) 48 (0) 62
RH % (24H TREND) 48 (-7) 77 (-18) 38
20FT WND-VAL/AM(MPH) SW 8 N 5
20FT WND-RDG/PM(MPH) SW 16 G23 SW 8 G21 N 7
PRECIP AMOUNT 0.05 0.07 0.00
PRECIP DURATION 2 2 0
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 1660 2100
MIXING HGT(FT-AGL/MSL) 5440 6880
TRANSPORT WND (KTS) SW 23 NW 10
TRANSPORT WND (M/S) SW 12 NW 5
TRANSPORT WND (MPH) SW 26 NW 12
VENT RATE (KT-FT) 125120 68800
VENT RATE (M/S-M) 19920 10500
VENT RATE (MPH-FT) 141440 82560
DISPERSION 5 4
SUNSHINE HOURS 5 8
RH RECOVERY EXCELLENT
ADI EARLY 35 FAIR 29 FAIR 47 GEN GOOD
ADI LATE 81 GOOD 7 POOR 85 GOOD
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 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
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
SOUTH WINDS AROUND 5 MPH.
OHZ017-092015-
HANCOCK-
INCLUDING THE CITY OF FINDLAY
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 70 50
CHANCE OF THUNDER (%) 50 70 0
TEMP (24H TREND) 71 (+13) 49 (+2) 63
RH % (24H TREND) 50 (-15) 77 (-19) 38
20FT WND-VAL/AM(MPH) SW 9 G17 N 5
20FT WND-RDG/PM(MPH) SW 16 G24 W 9 G22 NW 8
PRECIP AMOUNT 0.04 0.07 0.00
PRECIP DURATION 1 2 0
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 1720 2200
MIXING HGT(FT-AGL/MSL) 5630 7210
TRANSPORT WND (KTS) W 24 W 12
TRANSPORT WND (M/S) W 12 W 6
TRANSPORT WND (MPH) W 28 W 14
VENT RATE (KT-FT) 135120 86520
VENT RATE (M/S-M) 20640 13200
VENT RATE (MPH-FT) 157640 100940
DISPERSION 5 4
SUNSHINE HOURS 5 8
RH RECOVERY EXCELLENT
ADI EARLY 34 FAIR 14 GEN POOR 47 GEN GOOD
ADI LATE 78 GOOD 7 POOR104 VERY GOOD
MAX LVORI EARLY 6 4 3
MAX LVORI LATE 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
MOSTLY CLEAR. LOWS AROUND 40. 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 5 TO 10 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ018-092015-
SENECA-
INCLUDING THE CITIES OF TIFFIN AND FOSTORIA
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 60 80 50
CHANCE OF THUNDER (%) 60 70 0
TEMP (24H TREND) 71 (+13) 49 (+2) 62
RH % (24H TREND) 49 (-14) 77 (-19) 40
20FT WND-VAL/AM(MPH) SW 8 N 5
20FT WND-RDG/PM(MPH) SW 14 G23 SW 9 G21 N 7
PRECIP AMOUNT 0.04 0.10 0.00
PRECIP DURATION 1 2 0
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 1780 2200
MIXING HGT(FT-AGL/MSL) 5830 7210
TRANSPORT WND (KTS) SW 23 W 11
TRANSPORT WND (M/S) SW 12 W 6
TRANSPORT WND (MPH) SW 26 W 13
VENT RATE (KT-FT) 134090 79310
VENT RATE (M/S-M) 21360 13200
VENT RATE (MPH-FT) 151580 93730
DISPERSION 5 4
SUNSHINE HOURS 5 8
RH RECOVERY EXCELLENT
ADI EARLY 35 FAIR 27 FAIR 51 GEN GOOD
ADI LATE 77 GOOD 8 POOR 98 GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 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 MID
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 IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ027-092015-
WYANDOT-
INCLUDING THE CITIES OF UPPER SANDUSKY AND CAREY
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 40 80 60
CHANCE OF THUNDER (%) 40 70 0
TEMP (24H TREND) 72 (+13) 49 (+1) 64
RH % (24H TREND) 49 (-12) 78 (-18) 40
20FT WND-VAL/AM(MPH) SW 8 N 5
20FT WND-RDG/PM(MPH) SW 14 G23 SW 10 G21 N 7
PRECIP AMOUNT 0.05 0.09 0.01
PRECIP DURATION 0 4 1
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 1750 2140
MIXING HGT(FT-AGL/MSL) 5740 7020
TRANSPORT WND (KTS) SW 22 W 11
TRANSPORT WND (M/S) SW 11 W 6
TRANSPORT WND (MPH) SW 25 W 13
VENT RATE (KT-FT) 126280 77220
VENT RATE (M/S-M) 19250 12840
VENT RATE (MPH-FT) 143500 91260
DISPERSION 5 4
SUNSHINE HOURS 5 7
RH RECOVERY EXCELLENT
ADI EARLY 23 FAIR 14 GEN POOR 42 GEN GOOD
ADI LATE 71 GOOD 8 POOR101 VERY GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 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 IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ028-092015-
CRAWFORD-
INCLUDING THE CITIES OF BUCYRUS, GALION, AND CRESTLINE
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 40 80 50
CHANCE OF THUNDER (%) 40 70 0
TEMP (24H TREND) 70 (+12) 50 (+2) 62
RH % (24H TREND) 50 (-12) 80 (-18) 42
20FT WND-VAL/AM(MPH) SW 8 N 5
20FT WND-RDG/PM(MPH) SW 13 G23 SW 9 G21 N 7
PRECIP AMOUNT 0.05 0.14 0.01
PRECIP DURATION 0 3 0
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 1620 1970
MIXING HGT(FT-AGL/MSL) 5320 6460
TRANSPORT WND (KTS) SW 21 W 10
TRANSPORT WND (M/S) SW 11 W 5
TRANSPORT WND (MPH) SW 24 W 12
VENT RATE (KT-FT) 111720 64600
VENT RATE (M/S-M) 17820 9850
VENT RATE (MPH-FT) 127680 77520
DISPERSION 5 4
SUNSHINE HOURS 5 7
RH RECOVERY EXCELLENT
ADI EARLY 23 FAIR 25 FAIR 42 GEN GOOD
ADI LATE 68 GOOD 8 POOR 84 GOOD
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 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 MID
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. PATCHY FROST THROUGH THE NIGHT. A CHANCE
OF SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S. SOUTH
WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 70.
SOUTHWEST WINDS AROUND 5 MPH.
OHZ036-092015-
MARION-
INCLUDING THE CITY OF MARION
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 40 70 50
CHANCE OF THUNDER (%) 40 70 0
TEMP (24H TREND) 72 (+10) 50 (+2) 64
RH % (24H TREND) 50 (-5) 81 (-17) 43
20FT WND-VAL/AM(MPH) SW 8 N 5
20FT WND-RDG/PM(MPH) SW 13 G21 W 9 G20 N 7
PRECIP AMOUNT 0.03 0.06 0.02
PRECIP DURATION 1 3 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 AM
MIXING HGT(M-AGL/MSL) 1620 2000
MIXING HGT(FT-AGL/MSL) 5310 6550
TRANSPORT WND (KTS) SW 20 W 11
TRANSPORT WND (M/S) SW 10 W 6
TRANSPORT WND (MPH) SW 23 W 13
VENT RATE (KT-FT) 106200 72050
VENT RATE (M/S-M) 16200 12000
VENT RATE (MPH-FT) 122130 85150
DISPERSION 5 4
SUNSHINE HOURS 5 7
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 15 GEN POOR 32 FAIR
ADI LATE 64 GOOD 8 POOR 93 GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 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. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ037-092015-
MORROW-
INCLUDING THE CITIES OF MOUNT GILEAD AND CARDINGTON
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 40 70 50
CHANCE OF THUNDER (%) 40 70 0
TEMP (24H TREND) 70 (+10) 50 (+2) 63
RH % (24H TREND) 53 (-5) 85 (-15) 46
20FT WND-VAL/AM(MPH) SW 9 N 5
20FT WND-RDG/PM(MPH) SW 12 G20 W 9 G19 NW 7
PRECIP AMOUNT 0.07 0.09 0.01
PRECIP DURATION 1 4 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 AM
MIXING HGT(M-AGL/MSL) 1490 1930
MIXING HGT(FT-AGL/MSL) 4900 6330
TRANSPORT WND (KTS) SW 19 W 12
TRANSPORT WND (M/S) SW 10 W 6
TRANSPORT WND (MPH) SW 22 W 14
VENT RATE (KT-FT) 93100 75960
VENT RATE (M/S-M) 14900 11580
VENT RATE (MPH-FT) 107800 88620
DISPERSION 4 4
SUNSHINE HOURS 5 7
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 30 FAIR 26 FAIR
ADI LATE 68 GOOD 9 POOR 94 GOOD
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 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. AREAS OF FROST THROUGH THE NIGHT. LOWS
IN THE UPPER 30S. HIGHS AROUND 60. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 70.
SOUTH WINDS AROUND 5 MPH.
OHZ009-092015-
ERIE-
INCLUDING THE CITIES OF SANDUSKY AND HURON
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 70 30
CHANCE OF THUNDER (%) 70 70 0
TEMP (24H TREND) 71 (+10) 49 (0) 61
RH % (24H TREND) 53 (-6) 82 (-13) 48
20FT WND-VAL/AM(MPH) SW 7 N 5
20FT WND-RDG/PM(MPH) SW 13 G21 SW 8 G19 N 5
PRECIP AMOUNT 0.06 0.10 0.00
PRECIP DURATION 2 2 0
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 1700 1500
MIXING HGT(FT-AGL/MSL) 5580 4930
TRANSPORT WND (KTS) SW 22 N 8
TRANSPORT WND (M/S) SW 11 N 4
TRANSPORT WND (MPH) SW 25 N 9
VENT RATE (KT-FT) 122760 39440
VENT RATE (M/S-M) 18700 6000
VENT RATE (MPH-FT) 139500 44370
DISPERSION 5 3
SUNSHINE HOURS 5 9
RH RECOVERY EXCELLENT
ADI EARLY 44 GEN GOOD 25 FAIR 42 GEN GOOD
ADI LATE 69 GOOD 8 POOR 53 GEN GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 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
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
50S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
50. HIGHS IN THE MID 60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ019-092015-
HURON-
INCLUDING THE CITIES OF NORWALK AND WILLARD
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 60 80 40
CHANCE OF THUNDER (%) 60 70 0
TEMP (24H TREND) 70 (+12) 49 (+2) 60
RH % (24H TREND) 51 (-11) 81 (-15) 47
20FT WND-VAL/AM(MPH) SW 7 LGT/VAR
20FT WND-RDG/PM(MPH) SW 12 G23 SW 8 G21 N 6
PRECIP AMOUNT 0.05 0.10 0.00
PRECIP DURATION 2 3 0
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 1610 1800
MIXING HGT(FT-AGL/MSL) 5280 5900
TRANSPORT WND (KTS) SW 22 NW 10
TRANSPORT WND (M/S) SW 11 NW 5
TRANSPORT WND (MPH) SW 25 NW 12
VENT RATE (KT-FT) 116160 59000
VENT RATE (M/S-M) 17710 9000
VENT RATE (MPH-FT) 132000 70800
DISPERSION 5 4
SUNSHINE HOURS 5 8
RH RECOVERY EXCELLENT
ADI EARLY 48 GEN GOOD 25 FAIR 48 GEN GOOD
ADI LATE 72 GOOD 7 POOR 75 GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 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
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
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 IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 70.
SOUTH WINDS AROUND 5 MPH.
OHZ029-092015-
RICHLAND-
INCLUDING THE CITY OF MANSFIELD
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 40 80 50
CHANCE OF THUNDER (%) 40 70 0
TEMP (24H TREND) 69 (+11) 49 (+2) 61
RH % (24H TREND) 50 (-12) 82 (-17) 45
20FT WND-VAL/AM(MPH) SW 7 LGT/VAR
20FT WND-RDG/PM(MPH) SW 11 G22 SW 8 G20 N 6
PRECIP AMOUNT 0.06 0.19 0.01
PRECIP DURATION 1 4 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 AM
MIXING HGT(M-AGL/MSL) 1530 1900
MIXING HGT(FT-AGL/MSL) 5030 6230
TRANSPORT WND (KTS) SW 20 W 10
TRANSPORT WND (M/S) SW 10 W 5
TRANSPORT WND (MPH) SW 23 W 12
VENT RATE (KT-FT) 100600 62300
VENT RATE (M/S-M) 15300 9500
VENT RATE (MPH-FT) 115690 74760
DISPERSION 4 4
SUNSHINE HOURS 5 7
RH RECOVERY EXCELLENT
ADI EARLY 37 FAIR 27 FAIR 23 FAIR
ADI LATE 63 GOOD 8 POOR 80 GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 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 MID
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST THROUGH THE NIGHT. LOWS
IN THE MID 30S. HIGHS AROUND 60. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND
50. HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 70.
SOUTH WINDS AROUND 5 MPH.
OHZ030-092015-
ASHLAND-
INCLUDING THE CITY OF ASHLAND
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 80 50
CHANCE OF THUNDER (%) 50 70 0
TEMP (24H TREND) 69 (+11) 49 (+2) 61
RH % (24H TREND) 51 (-11) 84 (-15) 47
20FT WND-VAL/AM(MPH) SW 7 LGT/VAR
20FT WND-RDG/PM(MPH) SW 11 G21 SW 7 G19 N 6
PRECIP AMOUNT 0.06 0.18 0.01
PRECIP DURATION 1 4 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 AM
MIXING HGT(M-AGL/MSL) 1550 1920
MIXING HGT(FT-AGL/MSL) 5080 6290
TRANSPORT WND (KTS) SW 20 W 10
TRANSPORT WND (M/S) SW 10 W 5
TRANSPORT WND (MPH) SW 23 W 12
VENT RATE (KT-FT) 101600 62900
VENT RATE (M/S-M) 15500 9600
VENT RATE (MPH-FT) 116840 75480
DISPERSION 4 4
SUNSHINE HOURS 5 7
RH RECOVERY EXCELLENT
ADI EARLY 37 FAIR 28 FAIR 22 FAIR
ADI LATE 62 GOOD 7 POOR 80 GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 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 MID
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST THROUGH THE NIGHT. LOWS
IN THE MID 30S. HIGHS AROUND 60. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 70.
SOUTH WINDS AROUND 5 MPH.
OHZ047-092015-
KNOX-
INCLUDING THE CITY OF MOUNT VERNON
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 40 60 50
CHANCE OF THUNDER (%) 0 60 0
TEMP (24H TREND) 70 (+8) 50 (+3) 63
RH % (24H TREND) 51 (-2) 85 (-14) 46
20FT WND-VAL/AM(MPH) SW 7 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G18 SW 7 G17 NW 5
PRECIP AMOUNT 0.08 0.10 0.01
PRECIP DURATION 1 3 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(M-AGL/MSL) 1510 1900
MIXING HGT(FT-AGL/MSL) 4940 6230
TRANSPORT WND (KTS) SW 18 W 12
TRANSPORT WND (M/S) SW 9 W 6
TRANSPORT WND (MPH) SW 21 W 14
VENT RATE (KT-FT) 88920 74760
VENT RATE (M/S-M) 13590 11400
VENT RATE (MPH-FT) 103740 87220
DISPERSION 4 4
SUNSHINE HOURS 5 7
RH RECOVERY EXCELLENT
ADI EARLY 34 FAIR 38 FAIR 23 FAIR
ADI LATE 65 GOOD 7 POOR 94 GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 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 AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST THROUGH THE NIGHT. LOWS
IN THE MID 30S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS AROUND
5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 70.
SOUTH WINDS AROUND 5 MPH.
OHZ038-092015-
HOLMES-
INCLUDING THE CITIES OF MILLERSBURG AND KILLBUCK
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 40 80 40
CHANCE OF THUNDER (%) 30 70 0
TEMP (24H TREND) 69 (+9) 50 (+3) 63
RH % (24H TREND) 51 (-5) 84 (-14) 47
20FT WND-VAL/AM(MPH) SW 7 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G17 SW 7 G17 NW 5
PRECIP AMOUNT 0.08 0.19 0.01
PRECIP DURATION 1 3 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(M-AGL/MSL) 1460 1900
MIXING HGT(FT-AGL/MSL) 4810 6220
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) 86580 68420
VENT RATE (M/S-M) 13140 11400
VENT RATE (MPH-FT) 101010 80860
DISPERSION 4 4
SUNSHINE HOURS 4 7
RH RECOVERY EXCELLENT
ADI EARLY 34 FAIR 56 GEN GOOD 21 FAIR
ADI LATE 62 GOOD 7 POOR 85 GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 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 LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST THROUGH THE NIGHT. LOWS
IN THE MID 30S. HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. 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
LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 70.
NORTHEAST WINDS AROUND 5 MPH.
OHZ031-092015-
WAYNE-
INCLUDING THE CITIES OF WOOSTER, ORRVILLE, AND RITTMAN
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 80 50
CHANCE OF THUNDER (%) 50 70 0
TEMP (24H TREND) 69 (+11) 49 (+2) 62
RH % (24H TREND) 53 (-7) 85 (-14) 49
20FT WND-VAL/AM(MPH) SW 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 11 G19 SW 7 G18 NW 6
PRECIP AMOUNT 0.08 0.21 0.01
PRECIP DURATION 1 4 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(M-AGL/MSL) 1470 1820
MIXING HGT(FT-AGL/MSL) 4820 5970
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) 91580 59700
VENT RATE (M/S-M) 14700 9100
VENT RATE (MPH-FT) 106040 71640
DISPERSION 4 4
SUNSHINE HOURS 4 7
RH RECOVERY EXCELLENT
ADI EARLY 30 FAIR 54 GEN GOOD 21 FAIR
ADI LATE 62 GOOD 7 POOR 78 GOOD
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 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 LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST THROUGH THE NIGHT. LOWS
IN THE MID 30S. HIGHS AROUND 60. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. 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
LOWER 60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 70.
SOUTH WINDS AROUND 5 MPH.
OHZ020-092015-
MEDINA-
INCLUDING THE CITIES OF BRUNSWICK, MEDINA, AND WADSWORTH
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 80 40
CHANCE OF THUNDER (%) 70 70 0
TEMP (24H TREND) 69 (+11) 48 (+1) 60
RH % (24H TREND) 53 (-8) 87 (-11) 49
20FT WND-VAL/AM(MPH) SW 7 N 5
20FT WND-RDG/PM(MPH) SW 11 G21 SW 8 G19 N 7
PRECIP AMOUNT 0.06 0.22 0.00
PRECIP DURATION 1 4 0
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 1530 1720
MIXING HGT(FT-AGL/MSL) 5020 5660
TRANSPORT WND (KTS) SW 20 NW 11
TRANSPORT WND (M/S) SW 10 NW 6
TRANSPORT WND (MPH) SW 23 NW 13
VENT RATE (KT-FT) 100400 62260
VENT RATE (M/S-M) 15300 10320
VENT RATE (MPH-FT) 115460 73580
DISPERSION 4 4
SUNSHINE HOURS 4 9
RH RECOVERY EXCELLENT
ADI EARLY 30 FAIR 47 GEN GOOD 44 GEN GOOD
ADI LATE 62 GOOD 7 POOR 80 GOOD
MAX LVORI EARLY 6 5 4
MAX LVORI LATE 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
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST THROUGH THE NIGHT. LOWS
IN THE MID 30S. HIGHS AROUND 60. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 70.
SOUTH WINDS AROUND 5 MPH.
OHZ010-092015-
LORAIN-
INCLUDING THE CITIES OF LORAIN, ELYRIA, NORTH RIDGEVILLE,
AND AVON LAKE
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 80 30
CHANCE OF THUNDER (%) 70 70 0
TEMP (24H TREND) 71 (+11) 48 (0) 60
RH % (24H TREND) 52 (-8) 86 (-9) 48
20FT WND-VAL/AM(MPH) SW 7 N 5
20FT WND-RDG/PM(MPH) SW 12 G21 SW 8 G19 N 6
PRECIP AMOUNT 0.06 0.13 0.00
PRECIP DURATION 2 4 0
PRECIP BEGIN 4 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 1610 1670
MIXING HGT(FT-AGL/MSL) 5270 5480
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) 105400 54800
VENT RATE (M/S-M) 16100 8350
VENT RATE (MPH-FT) 121210 65760
DISPERSION 5 4
SUNSHINE HOURS 5 9
RH RECOVERY EXCELLENT
ADI EARLY 46 GEN GOOD 21 FAIR 41 GEN GOOD
ADI LATE 66 GOOD 8 POOR 68 GOOD
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 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
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
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 AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ011-092015-
CUYAHOGA-
INCLUDING THE CITY OF CLEVELAND
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 80 80 20
CHANCE OF THUNDER (%) 70 70 0
TEMP (24H TREND) 70 (+11) 48 (-1) 60
RH % (24H TREND) 51 (-7) 85 (-9) 45
20FT WND-VAL/AM(MPH) SW 6 N 5
20FT WND-RDG/PM(MPH) SW 11 G20 SW 8 G19 N 6
PRECIP AMOUNT 0.08 0.11 0.00
PRECIP DURATION 1 4 0
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(M-AGL/MSL) 1560 1580
MIXING HGT(FT-AGL/MSL) 5120 5170
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) 97280 51700
VENT RATE (M/S-M) 15600 7900
VENT RATE (MPH-FT) 112640 62040
DISPERSION 4 3
SUNSHINE HOURS 4 9
RH RECOVERY EXCELLENT
ADI EARLY 32 FAIR 33 FAIR 40 FAIR
ADI LATE 61 GOOD 8 POOR 63 GOOD
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 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
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
50S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.
SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
SOUTH WINDS AROUND 5 MPH.
OHZ012-092015-
LAKE-
INCLUDING THE CITIES OF MENTOR, WILLOUGHBY, EASTLAKE,
PAINESVILLE, WILLOWICK, AND WICKLIFFE
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 80 80 20
CHANCE OF THUNDER (%) 70 70 0
TEMP (24H TREND) 70 (+11) 47 (-2) 61
RH % (24H TREND) 54 (-4) 88 (-5) 45
20FT WND-VAL/AM(MPH) SW 5 LGT/VAR
20FT WND-RDG/PM(MPH) SW 9 SW 7 NW 5
PRECIP AMOUNT 0.09 0.10 0.00
PRECIP DURATION 1 3 0
PRECIP BEGIN 3 PM CONTINUING 6 AM
PRECIP END CONTINUING 2 AM 8 AM
MIXING HGT(M-AGL/MSL) 1280 1240
MIXING HGT(FT-AGL/MSL) 4190 4060
TRANSPORT WND (KTS) SW 16 NW 9
TRANSPORT WND (M/S) SW 8 NW 5
TRANSPORT WND (MPH) SW 18 NW 10
VENT RATE (KT-FT) 67040 36540
VENT RATE (M/S-M) 10240 6200
VENT RATE (MPH-FT) 75420 40600
DISPERSION 4 3
SUNSHINE HOURS 5 9
RH RECOVERY EXCELLENT
ADI EARLY 34 FAIR 21 FAIR 32 FAIR
ADI LATE 55 GEN GOOD 7 POOR 43 GEN GOOD
MAX LVORI EARLY 6 5 4
MAX LVORI LATE 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
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
50S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.
LIGHT WINDS.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
50. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ013-092015-
GEAUGA-
INCLUDING THE CITIES OF CHARDON, SOUTH RUSSELL, BAINBRIDGE,
CHESTERLAND, MIDDLEFIELD, AND BURTON
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 80 80 20
CHANCE OF THUNDER (%) 70 70 0
TEMP (24H TREND) 68 (+10) 46 (0) 59
RH % (24H TREND) 54 (-2) 88 (-8) 43
20FT WND-VAL/AM(MPH) SW 5 LGT/VAR
20FT WND-RDG/PM(MPH) SW 9 G18 SW 6 G17 NW 6
PRECIP AMOUNT 0.09 0.15 0.00
PRECIP DURATION 1 4 0
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 AM
MIXING HGT(M-AGL/MSL) 1470 1820
MIXING HGT(FT-AGL/MSL) 4820 5980
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) 86760 65780
VENT RATE (M/S-M) 13230 10920
VENT RATE (MPH-FT) 101220 77740
DISPERSION 4 4
SUNSHINE HOURS 4 9
RH RECOVERY EXCELLENT
ADI EARLY 33 FAIR 39 FAIR 43 GEN GOOD
ADI LATE 74 GOOD 7 POOR 81 GOOD
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 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 LOWER 40S. HIGHS IN THE
LOWER 50S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST THROUGH THE NIGHT. LOWS
IN THE MID 30S. HIGHS IN THE UPPER 50S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. SOUTH WINDS AROUND 5 MPH.
OHZ021-092015-
SUMMIT-
INCLUDING THE CITY OF AKRON
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 60 80 40
CHANCE OF THUNDER (%) 60 70 0
TEMP (24H TREND) 69 (+10) 49 (+2) 61
RH % (24H TREND) 53 (-4) 87 (-10) 45
20FT WND-VAL/AM(MPH) SW 7 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G20 SW 7 G19 NW 7
PRECIP AMOUNT 0.07 0.25 0.00
PRECIP DURATION 1 5 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(M-AGL/MSL) 1510 1760
MIXING HGT(FT-AGL/MSL) 4970 5760
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) 94430 63360
VENT RATE (M/S-M) 15100 10560
VENT RATE (MPH-FT) 109340 74880
DISPERSION 4 4
SUNSHINE HOURS 4 8
RH RECOVERY EXCELLENT
ADI EARLY 35 FAIR 47 GEN GOOD 38 FAIR
ADI LATE 66 GOOD 7 POOR 84 GOOD
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 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 UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST THROUGH THE NIGHT. LOWS
IN THE MID 30S. HIGHS AROUND 60. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ022-092015-
PORTAGE-
INCLUDING THE CITIES OF KENT, AURORA, STREETSBORO, AND RAVENNA
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 80 40
CHANCE OF THUNDER (%) 50 70 0
TEMP (24H TREND) 68 (+9) 48 (+2) 61
RH % (24H TREND) 53 (-2) 86 (-10) 43
20FT WND-VAL/AM(MPH) SW 6 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G18 SW 6 G18 NW 7
PRECIP AMOUNT 0.09 0.25 0.00
PRECIP DURATION 1 5 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(M-AGL/MSL) 1470 1830
MIXING HGT(FT-AGL/MSL) 4830 6000
TRANSPORT WND (KTS) SW 18 NW 12
TRANSPORT WND (M/S) SW 9 NW 6
TRANSPORT WND (MPH) SW 21 NW 14
VENT RATE (KT-FT) 86940 72000
VENT RATE (M/S-M) 13230 10980
VENT RATE (MPH-FT) 101430 84000
DISPERSION 4 4
SUNSHINE HOURS 4 8
RH RECOVERY EXCELLENT
ADI EARLY 35 FAIR 49 GEN GOOD 25 FAIR
ADI LATE 64 GOOD 7 POOR 88 GOOD
MAX LVORI EARLY 6 4 4
MAX LVORI LATE 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 UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST THROUGH THE NIGHT. LOWS
IN THE MID 30S. HIGHS AROUND 60. WEST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 70.
SOUTH WINDS AROUND 5 MPH.
OHZ032-092015-
STARK-
INCLUDING THE CITIES OF CANTON, MASSILLON, AND ALLIANCE
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 40 80 40
CHANCE OF THUNDER (%) 40 70 0
TEMP (24H TREND) 69 (+11) 50 (+3) 62
RH % (24H TREND) 54 (-4) 87 (-10) 47
20FT WND-VAL/AM(MPH) SW 9 LGT/VAR
20FT WND-RDG/PM(MPH) SW 11 G18 SW 7 G17 NW 7
PRECIP AMOUNT 0.10 0.26 0.02
PRECIP DURATION 2 6 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(M-AGL/MSL) 1410 1790
MIXING HGT(FT-AGL/MSL) 4640 5890
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) 83520 64790
VENT RATE (M/S-M) 12690 10740
VENT RATE (MPH-FT) 97440 76570
DISPERSION 4 4
SUNSHINE HOURS 4 7
RH RECOVERY EXCELLENT
ADI EARLY 24 FAIR 55 GEN GOOD 21 FAIR
ADI LATE 61 GOOD 8 POOR 81 GOOD
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 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 LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST THROUGH THE NIGHT. LOWS
IN THE MID 30S. HIGHS AROUND 60. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. 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
LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 70.
SOUTHWEST WINDS AROUND 5 MPH.
OHZ033-092015-
MAHONING-
INCLUDING THE CITIES OF YOUNGSTOWN, BOARDMAN, AND AUSTINTOWN
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 60 80 40
CHANCE OF THUNDER (%) 30 70 0
TEMP (24H TREND) 68 (+8) 50 (+5) 62
RH % (24H TREND) 54 (+1) 88 (-9) 44
20FT WND-VAL/AM(MPH) SW 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G17 SW 6 NW 7
PRECIP AMOUNT 0.11 0.26 0.01
PRECIP DURATION 2 6 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(M-AGL/MSL) 1370 1890
MIXING HGT(FT-AGL/MSL) 4510 6190
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) 81180 68090
VENT RATE (M/S-M) 12330 11340
VENT RATE (MPH-FT) 94710 80470
DISPERSION 4 4
SUNSHINE HOURS 4 7
RH RECOVERY EXCELLENT
ADI EARLY 34 FAIR 51 GEN GOOD 21 FAIR
ADI LATE 60 GEN GOOD 7 POOR 84 GOOD
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 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 LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST THROUGH THE NIGHT. LOWS
IN THE MID 30S. HIGHS AROUND 60. WEST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTH WINDS AROUND 5 MPH.
OHZ023-092015-
TRUMBULL-
INCLUDING THE CITIES OF WARREN AND NILES
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 80 30
CHANCE OF THUNDER (%) 50 70 0
TEMP (24H TREND) 68 (+8) 48 (+3) 62
RH % (24H TREND) 52 (0) 88 (-10) 42
20FT WND-VAL/AM(MPH) SW 6 LGT/VAR
20FT WND-RDG/PM(MPH) SW 10 G17 SW 6 NW 7
PRECIP AMOUNT 0.11 0.17 0.00
PRECIP DURATION 1 6 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(M-AGL/MSL) 1480 1940
MIXING HGT(FT-AGL/MSL) 4850 6370
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) 82450 76440
VENT RATE (M/S-M) 13320 11640
VENT RATE (MPH-FT) 97000 89180
DISPERSION 4 4
SUNSHINE HOURS 4 8
RH RECOVERY EXCELLENT
ADI EARLY 33 FAIR 46 GEN GOOD 35 FAIR
ADI LATE 77 GOOD 7 POOR 93 GOOD
MAX LVORI EARLY 6 5 4
MAX LVORI LATE 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 LOWER 40S. HIGHS IN THE MID
50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST THROUGH THE NIGHT. LOWS
IN THE MID 30S. HIGHS AROUND 60. LIGHT WINDS.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ014-092015-
ASHTABULA INLAND-
INCLUDING THE CITIES OF JEFFERSON, ORWELL, ANDOVER,
AND ROAMING SHORES
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 80 0
CHANCE OF THUNDER (%) 70 70 0
TEMP (24H TREND) 68 (+9) 46 (+1) 59
RH % (24H TREND) 53 (0) 92 (-5) 44
20FT WND-VAL/AM(MPH) SW 5 LGT/VAR
20FT WND-RDG/PM(MPH) SW 9 G17 SW 7 NW 7
PRECIP AMOUNT 0.08 0.14 0.00
PRECIP DURATION 2 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 1570 1610
MIXING HGT(FT-AGL/MSL) 5140 5290
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) 87380 63480
VENT RATE (M/S-M) 14130 9660
VENT RATE (MPH-FT) 102800 74060
DISPERSION 4 4
SUNSHINE HOURS 4 9
RH RECOVERY EXCELLENT
ADI EARLY 32 FAIR 43 GEN GOOD 41 GEN GOOD
ADI LATE 76 GOOD 7 POOR 76 GOOD
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 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
LOWER 50S. NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST THROUGH THE NIGHT. LOWS
IN THE MID 30S. HIGHS IN THE UPPER 50S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 70.
SOUTH WINDS AROUND 5 MPH.
OHZ089-092015-
ASHTABULA LAKESHORE-
INCLUDING THE CITIES OF ASHTABULA, CONNEAUT, AND GENEVA
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 80 0
CHANCE OF THUNDER (%) 70 70 0
TEMP (24H TREND) 68 (+10) 47 (-1) 59
RH % (24H TREND) 56 (-1) 91 (-4) 46
20FT WND-VAL/AM(MPH) SW 5 LGT/VAR
20FT WND-RDG/PM(MPH) SW 8 SW 8 NW 5
PRECIP AMOUNT 0.07 0.12 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 4 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 910 980
MIXING HGT(FT-AGL/MSL) 2990 3210
TRANSPORT WND (KTS) SW 12 NW 9
TRANSPORT WND (M/S) SW 6 NW 5
TRANSPORT WND (MPH) SW 14 NW 10
VENT RATE (KT-FT) 35880 28890
VENT RATE (M/S-M) 5460 4900
VENT RATE (MPH-FT) 41860 32100
DISPERSION 3 3
SUNSHINE HOURS 5 10
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 18 GEN POOR 30 FAIR
ADI LATE 38 FAIR 8 POOR 40 FAIR
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 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
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
50S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND
50. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. SOUTH WINDS AROUND 5 MPH.
PAZ001-092015-
NORTHERN ERIE-
INCLUDING THE CITY OF ERIE
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 50 80 0
CHANCE OF THUNDER (%) 50 70 0
TEMP (24H TREND) 66 (+10) 46 (0) 58
RH % (24H TREND) 59 (+8) 90 (+2) 46
20FT WND-VAL/AM(MPH) S 6 LGT/VAR
20FT WND-RDG/PM(MPH) SW 8 SW 8 W 7
PRECIP AMOUNT 0.05 0.08 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 560 870
MIXING HGT(FT-AGL/MSL) 1830 2840
TRANSPORT WND (KTS) W 10 NW 11
TRANSPORT WND (M/S) W 5 NW 6
TRANSPORT WND (MPH) W 12 NW 13
VENT RATE (KT-FT) 18300 31240
VENT RATE (M/S-M) 2800 5220
VENT RATE (MPH-FT) 21960 36920
DISPERSION 2 3
SUNSHINE HOURS 5 10
RH RECOVERY EXCELLENT
ADI EARLY 15 GEN POOR 17 GEN POOR 24 FAIR
ADI LATE 26 FAIR 12 POOR 41 GEN GOOD
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 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
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
50S. NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE UPPER 50S.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. SOUTH WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER 60S.
SOUTH WINDS AROUND 5 MPH.
PAZ002-092015-
SOUTHERN ERIE-
INCLUDING THE CITIES OF EDINBORO, CORRY, AND UNION CITY
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 60 80 0
CHANCE OF THUNDER (%) 60 70 0
TEMP (24H TREND) 67 (+11) 44 (+1) 58
RH % (24H TREND) 57 (+6) 94 (0) 45
20FT WND-VAL/AM(MPH) S 5 LGT/VAR
20FT WND-RDG/PM(MPH) SW 8 SW 7 NW 7
PRECIP AMOUNT 0.07 0.12 0.00
PRECIP DURATION 2 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(M-AGL/MSL) 1440 1450
MIXING HGT(FT-AGL/MSL) 4730 4740
TRANSPORT WND (KTS) SW 16 NW 13
TRANSPORT WND (M/S) SW 8 NW 7
TRANSPORT WND (MPH) SW 18 NW 15
VENT RATE (KT-FT) 75680 61620
VENT RATE (M/S-M) 11520 10150
VENT RATE (MPH-FT) 85140 71100
DISPERSION 4 4
SUNSHINE HOURS 4 9
RH RECOVERY EXCELLENT
ADI EARLY 27 FAIR 37 FAIR 43 GEN GOOD
ADI LATE 95 GOOD 8 POOR 74 GOOD
MAX LVORI EARLY 6 5 6
MAX LVORI LATE 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
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 50S.
NORTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST THROUGH THE NIGHT. LOWS
IN THE MID 30S. HIGHS IN THE MID 50S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 40S. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE LOWER 60S. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. SOUTH WINDS AROUND 5 MPH.
PAZ003-092015-
CRAWFORD-
INCLUDING THE CITIES OF MEADVILLE AND TITUSVILLE
228 AM EDT SAT MAY 9 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 50 80 0
CHANCE OF THUNDER (%) 50 70 0
TEMP (24H TREND) 67 (+9) 45 (+1) 59
RH % (24H TREND) 57 (+4) 92 (-7) 46
20FT WND-VAL/AM(MPH) S 5 LGT/VAR
20FT WND-RDG/PM(MPH) SW 9 G17 SW 6 NW 7
PRECIP AMOUNT 0.08 0.19 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(M-AGL/MSL) 1420 1690
MIXING HGT(FT-AGL/MSL) 4660 5530
TRANSPORT WND (KTS) SW 18 NW 13
TRANSPORT WND (M/S) SW 9 NW 7
TRANSPORT WND (MPH) SW 21 NW 15
VENT RATE (KT-FT) 83880 71890
VENT RATE (M/S-M) 12780 11830
VENT RATE (MPH-FT) 97860 82950
DISPERSION 4 4
SUNSHINE HOURS 4 9
RH RECOVERY EXCELLENT
ADI EARLY 27 FAIR 44 GEN GOOD 46 GEN GOOD
ADI LATE 73 GOOD 7 POOR 91 GOOD
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 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 AROUND 40. HIGHS IN THE LOWER 50S.
NORTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY CLEAR. AREAS OF FROST. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 50S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 40S. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE LOWER 60S. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. SOUTHEAST WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION BELOW NORMAL.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page