425
FNUS51 KCLE 110540
FWFCLE
FIRE WEATHER PLANNING FORECAST FOR NORTHERN OH AND NORTHWEST PA
NATIONAL WEATHER SERVICE CLEVELAND OH
140 AM EDT TUE AUG 11 2026
DISCUSSION
A FRONT WILL REMAIN STRETCHED FROM THE LOWER GREAT LAKES INTO THE
OHIO VALLEY. SEVERAL WEAK LOW PRESSURE SYSTEMS WILL MOVE
SOUTHEAST ALONG THE BOUNDARY THROUGH THURSDAY. HIGH PRESSURE WILL
BUILD FROM THE NORTH STARTING ON FRIDAY AND PERSISTING THROUGH
SATURDAY. SEVERAL ROUNDS OF SHOWERS AND THUNDERSTORMS SINCE SUNDAY
WITH MORE EXPECTED THROUGH THURSDAY WILL KEEP FUELS SATURATED AND
PREVENT ANY FIRE WEATHER CONCERNS AT THIS TIME.
OHZ003-112030-
LUCAS-
INCLUDING THE CITY OF TOLEDO
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 60 30
CHANCE OF THUNDER (%) 40 40 30
TEMP (24H TREND) 81 (-5) 64 (-4) 83
RH % (24H TREND) 75 (+8) 100 (+1) 63
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) SW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.46 0.27 0.03
PRECIP DURATION 5 2 1
PRECIP BEGIN 6 AM CONTINUING 2 PM
PRECIP END CONTINUING 2 AM CONTINUING
MIXING HGT(M-AGL/MSL) 720 1070
MIXING HGT(FT-AGL/MSL) 2360 3500
TRANSPORT WND (KTS) SW 5 W 8
TRANSPORT WND (M/S) SW 3 W 4
TRANSPORT WND (MPH) SW 6 W 9
VENT RATE (KT-FT) 11800 28000
VENT RATE (M/S-M) 2160 4280
VENT RATE (MPH-FT) 14160 31500
DISPERSION 2 3
SUNSHINE HOURS 4 7
RH RECOVERY EXCELLENT
ADI EARLY 13 GEN POOR 13 GEN POOR 18 GEN POOR
ADI LATE 17 GEN POOR 3 VERY POOR 38 FAIR
MAX LVORI EARLY 8 8 10
MAX LVORI LATE 4 9 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER
70S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO
10 MPH.
OHZ006-112030-
WOOD-
INCLUDING THE CITIES OF BOWLING GREEN AND PERRYSBURG
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 70 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 81 (-5) 65 (-3) 83
RH % (24H TREND) 80 (+10) 100 (0) 68
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) SW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.54 0.38 0.04
PRECIP DURATION 5 2 1
PRECIP BEGIN 6 AM CONTINUING 2 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 700 1000
MIXING HGT(FT-AGL/MSL) 2300 3290
TRANSPORT WND (KTS) W 8 W 8
TRANSPORT WND (M/S) W 4 W 4
TRANSPORT WND (MPH) W 9 W 9
VENT RATE (KT-FT) 18400 26320
VENT RATE (M/S-M) 2800 4000
VENT RATE (MPH-FT) 20700 29610
DISPERSION 2 3
SUNSHINE HOURS 3 6
RH RECOVERY EXCELLENT
ADI EARLY 15 GEN POOR 13 GEN POOR 19 GEN POOR
ADI LATE 19 GEN POOR 3 VERY POOR 33 FAIR
MAX LVORI EARLY 8 9 10
MAX LVORI LATE 4 10 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS.
LOWS IN THE MID 60S. HIGHS AROUND 80. NORTH WINDS 5 TO 10 MPH.
OHZ007-112030-
OTTAWA-
INCLUDING THE CITIES OF PORT CLINTON, OAK HARBOR, AND GENOA
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 80 30
CHANCE OF THUNDER (%) 50 40 30
TEMP (24H TREND) 81 (-5) 65 (-4) 83
RH % (24H TREND) 79 (+8) 100 (0) 68
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.43 0.27 0.04
PRECIP DURATION 4 3 0
PRECIP BEGIN 6 AM CONTINUING 3 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 690 980
MIXING HGT(FT-AGL/MSL) 2280 3220
TRANSPORT WND (KTS) W 7 W 7
TRANSPORT WND (M/S) W 4 W 4
TRANSPORT WND (MPH) W 8 W 8
VENT RATE (KT-FT) 15960 22540
VENT RATE (M/S-M) 2760 3920
VENT RATE (MPH-FT) 18240 25760
DISPERSION 2 2
SUNSHINE HOURS 4 6
RH RECOVERY EXCELLENT
ADI EARLY 16 GEN POOR 12 POOR 20 GEN POOR
ADI LATE 16 GEN POOR 3 VERY POOR 36 FAIR
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 5 9 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
OHZ008-112030-
SANDUSKY-
INCLUDING THE CITIES OF FREMONT, BELLEVUE, AND CLYDE
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 80 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 82 (-4) 65 (-4) 83
RH % (24H TREND) 80 (+10) 100 (+1) 68
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) SW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.52 0.30 0.05
PRECIP DURATION 5 3 1
PRECIP BEGIN 6 AM CONTINUING 3 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 700 960
MIXING HGT(FT-AGL/MSL) 2310 3160
TRANSPORT WND (KTS) W 7 W 8
TRANSPORT WND (M/S) W 4 W 4
TRANSPORT WND (MPH) W 8 W 9
VENT RATE (KT-FT) 16170 25280
VENT RATE (M/S-M) 2800 3840
VENT RATE (MPH-FT) 18480 28440
DISPERSION 2 2
SUNSHINE HOURS 3 6
RH RECOVERY EXCELLENT
ADI EARLY 16 GEN POOR 15 GEN POOR 22 FAIR
ADI LATE 16 GEN POOR 3 VERY POOR 36 FAIR
MAX LVORI EARLY 8 9 10
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO
10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
OHZ017-112030-
HANCOCK-
INCLUDING THE CITY OF FINDLAY
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 80 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 81 (-5) 65 (-4) 82
RH % (24H TREND) 81 (+10) 100 (0) 73
20FT WND-VAL/AM(MPH) SW 6 LGT/VAR
20FT WND-RDG/PM(MPH) SW 7 S 5 W 5
PRECIP AMOUNT 0.52 0.50 0.06
PRECIP DURATION 5 3 1
PRECIP BEGIN 6 AM CONTINUING 2 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 650 960
MIXING HGT(FT-AGL/MSL) 2140 3150
TRANSPORT WND (KTS) W 10 W 8
TRANSPORT WND (M/S) W 5 W 4
TRANSPORT WND (MPH) W 12 W 9
VENT RATE (KT-FT) 21400 25200
VENT RATE (M/S-M) 3250 3840
VENT RATE (MPH-FT) 25680 28350
DISPERSION 2 2
SUNSHINE HOURS 3 5
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 16 GEN POOR 19 GEN POOR
ADI LATE 22 FAIR 3 VERY POOR 27 FAIR
MAX LVORI EARLY 8 9 10
MAX LVORI LATE 5 10 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
OHZ018-112030-
SENECA-
INCLUDING THE CITIES OF TIFFIN AND FOSTORIA
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 80 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 82 (-4) 65 (-4) 83
RH % (24H TREND) 78 (+8) 100 (+2) 69
20FT WND-VAL/AM(MPH) SW 5 LGT/VAR
20FT WND-RDG/PM(MPH) SW 6 LGT/VAR W 5
PRECIP AMOUNT 0.52 0.40 0.05
PRECIP DURATION 5 3 1
PRECIP BEGIN 6 AM CONTINUING 2 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 680 930
MIXING HGT(FT-AGL/MSL) 2230 3060
TRANSPORT WND (KTS) W 8 W 8
TRANSPORT WND (M/S) W 4 W 4
TRANSPORT WND (MPH) W 9 W 9
VENT RATE (KT-FT) 17840 24480
VENT RATE (M/S-M) 2720 3720
VENT RATE (MPH-FT) 20070 27540
DISPERSION 2 2
SUNSHINE HOURS 3 5
RH RECOVERY EXCELLENT
ADI EARLY 18 GEN POOR 16 GEN POOR 17 GEN POOR
ADI LATE 19 GEN POOR 3 VERY POOR 30 FAIR
MAX LVORI EARLY 7 9 9
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
OHZ027-112030-
WYANDOT-
INCLUDING THE CITIES OF UPPER SANDUSKY AND CAREY
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 90 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 82 (-4) 65 (-4) 83
RH % (24H TREND) 76 (+8) 100 (+1) 68
20FT WND-VAL/AM(MPH) SW 6 LGT/VAR
20FT WND-RDG/PM(MPH) SW 8 SW 5 W 5
PRECIP AMOUNT 0.53 0.47 0.05
PRECIP DURATION 6 4 1
PRECIP BEGIN 6 AM CONTINUING 2 PM
PRECIP END CONTINUING 4 AM CONTINUING
MIXING HGT(M-AGL/MSL) 670 980
MIXING HGT(FT-AGL/MSL) 2190 3210
TRANSPORT WND (KTS) W 10 W 9
TRANSPORT WND (M/S) W 5 W 5
TRANSPORT WND (MPH) W 12 W 10
VENT RATE (KT-FT) 21900 28890
VENT RATE (M/S-M) 3350 4900
VENT RATE (MPH-FT) 26280 32100
DISPERSION 2 3
SUNSHINE HOURS 3 4
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 17 GEN POOR 16 GEN POOR
ADI LATE 23 FAIR 3 VERY POOR 28 FAIR
MAX LVORI EARLY 7 8 10
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
OHZ028-112030-
CRAWFORD-
INCLUDING THE CITIES OF BUCYRUS, GALION, AND CRESTLINE
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 90 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 82 (-4) 64 (-4) 83
RH % (24H TREND) 77 (+8) 100 (0) 68
20FT WND-VAL/AM(MPH) SW 6 LGT/VAR
20FT WND-RDG/PM(MPH) SW 7 LGT/VAR W 5
PRECIP AMOUNT 0.49 0.50 0.05
PRECIP DURATION 5 4 1
PRECIP BEGIN 6 AM CONTINUING 2 PM
PRECIP END CONTINUING 4 AM CONTINUING
MIXING HGT(M-AGL/MSL) 690 950
MIXING HGT(FT-AGL/MSL) 2270 3130
TRANSPORT WND (KTS) W 9 W 9
TRANSPORT WND (M/S) W 5 W 5
TRANSPORT WND (MPH) W 10 W 10
VENT RATE (KT-FT) 20430 28170
VENT RATE (M/S-M) 3450 4750
VENT RATE (MPH-FT) 22700 31300
DISPERSION 2 3
SUNSHINE HOURS 2 4
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 16 GEN POOR 17 GEN POOR
ADI LATE 22 FAIR 3 VERY POOR 30 FAIR
MAX LVORI EARLY 8 8 9
MAX LVORI LATE 4 9 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
OHZ036-112030-
MARION-
INCLUDING THE CITY OF MARION
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 90 30
CHANCE OF THUNDER (%) 50 60 30
TEMP (24H TREND) 82 (-4) 64 (-5) 83
RH % (24H TREND) 76 (+6) 100 (0) 68
20FT WND-VAL/AM(MPH) SW 6 LGT/VAR
20FT WND-RDG/PM(MPH) SW 8 SW 5 W 5
PRECIP AMOUNT 0.64 0.53 0.07
PRECIP DURATION 6 4 1
PRECIP BEGIN 6 AM CONTINUING 2 PM
PRECIP END CONTINUING 4 AM CONTINUING
MIXING HGT(M-AGL/MSL) 660 1050
MIXING HGT(FT-AGL/MSL) 2170 3440
TRANSPORT WND (KTS) W 10 W 9
TRANSPORT WND (M/S) W 5 W 5
TRANSPORT WND (MPH) W 12 W 10
VENT RATE (KT-FT) 21700 30960
VENT RATE (M/S-M) 3300 5250
VENT RATE (MPH-FT) 26040 34400
DISPERSION 2 3
SUNSHINE HOURS 3 3
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 17 GEN POOR 18 GEN POOR
ADI LATE 23 FAIR 3 VERY POOR 37 FAIR
MAX LVORI EARLY 8 8 10
MAX LVORI LATE 4 10 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
OHZ037-112030-
MORROW-
INCLUDING THE CITIES OF MOUNT GILEAD AND CARDINGTON
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 90 30
CHANCE OF THUNDER (%) 60 60 30
TEMP (24H TREND) 81 (-4) 64 (-3) 82
RH % (24H TREND) 79 (+5) 100 (0) 70
20FT WND-VAL/AM(MPH) SW 6 LGT/VAR
20FT WND-RDG/PM(MPH) SW 8 SW 5 W 6
PRECIP AMOUNT 0.54 0.56 0.06
PRECIP DURATION 4 4 1
PRECIP BEGIN 6 AM CONTINUING 2 PM
PRECIP END CONTINUING 5 AM CONTINUING
MIXING HGT(M-AGL/MSL) 660 1100
MIXING HGT(FT-AGL/MSL) 2150 3600
TRANSPORT WND (KTS) W 10 W 10
TRANSPORT WND (M/S) W 5 W 5
TRANSPORT WND (MPH) W 12 W 12
VENT RATE (KT-FT) 21500 36000
VENT RATE (M/S-M) 3300 5500
VENT RATE (MPH-FT) 25800 43200
DISPERSION 2 3
SUNSHINE HOURS 3 3
RH RECOVERY EXCELLENT
ADI EARLY 23 FAIR 17 GEN POOR 17 GEN POOR
ADI LATE 23 FAIR 4 VERY POOR 31 FAIR
MAX LVORI EARLY 9 9 9
MAX LVORI LATE 4 9 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS
AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
OHZ009-112030-
ERIE-
INCLUDING THE CITIES OF SANDUSKY AND HURON
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 80 30
CHANCE OF THUNDER (%) 50 20 30
TEMP (24H TREND) 81 (-5) 64 (-4) 83
RH % (24H TREND) 79 (+7) 100 (0) 69
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.44 0.27 0.06
PRECIP DURATION 4 3 1
PRECIP BEGIN 6 AM CONTINUING 3 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 640 880
MIXING HGT(FT-AGL/MSL) 2080 2890
TRANSPORT WND (KTS) W 7 W 9
TRANSPORT WND (M/S) W 4 W 5
TRANSPORT WND (MPH) W 8 W 10
VENT RATE (KT-FT) 14560 26010
VENT RATE (M/S-M) 2560 4400
VENT RATE (MPH-FT) 16640 28900
DISPERSION 2 3
SUNSHINE HOURS 3 6
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 12 POOR 24 FAIR
ADI LATE 17 GEN POOR 3 VERY POOR 33 FAIR
MAX LVORI EARLY 7 9 9
MAX LVORI LATE 4 9 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
OHZ019-112030-
HURON-
INCLUDING THE CITIES OF NORWALK AND WILLARD
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 90 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 82 (-4) 63 (-5) 83
RH % (24H TREND) 75 (+5) 100 (0) 66
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) W 5 LGT/VAR W 5
PRECIP AMOUNT 0.55 0.30 0.05
PRECIP DURATION 4 3 1
PRECIP BEGIN 6 AM CONTINUING 3 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 700 980
MIXING HGT(FT-AGL/MSL) 2300 3220
TRANSPORT WND (KTS) W 7 W 9
TRANSPORT WND (M/S) W 4 W 5
TRANSPORT WND (MPH) W 8 W 10
VENT RATE (KT-FT) 16100 28980
VENT RATE (M/S-M) 2800 4900
VENT RATE (MPH-FT) 18400 32200
DISPERSION 2 3
SUNSHINE HOURS 2 5
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 13 GEN POOR 23 FAIR
ADI LATE 19 GEN POOR 3 VERY POOR 40 FAIR
MAX LVORI EARLY 7 9 10
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTH WINDS UP TO
10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
OHZ029-112030-
RICHLAND-
INCLUDING THE CITY OF MANSFIELD
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 90 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 81 (-4) 63 (-4) 82
RH % (24H TREND) 76 (+6) 100 (0) 66
20FT WND-VAL/AM(MPH) SW 6 LGT/VAR
20FT WND-RDG/PM(MPH) SW 7 SW 5 W 5
PRECIP AMOUNT 0.44 0.38 0.04
PRECIP DURATION 5 4 1
PRECIP BEGIN 6 AM CONTINUING 3 PM
PRECIP END CONTINUING 4 AM CONTINUING
MIXING HGT(M-AGL/MSL) 720 1050
MIXING HGT(FT-AGL/MSL) 2380 3440
TRANSPORT WND (KTS) W 9 W 10
TRANSPORT WND (M/S) W 5 W 5
TRANSPORT WND (MPH) W 10 W 12
VENT RATE (KT-FT) 21420 34400
VENT RATE (M/S-M) 3600 5250
VENT RATE (MPH-FT) 23800 41280
DISPERSION 2 3
SUNSHINE HOURS 3 4
RH RECOVERY EXCELLENT
ADI EARLY 23 FAIR 18 GEN POOR 18 GEN POOR
ADI LATE 22 FAIR 3 VERY POOR 28 FAIR
MAX LVORI EARLY 8 8 9
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
OHZ030-112030-
ASHLAND-
INCLUDING THE CITY OF ASHLAND
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 90 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 81 (-4) 62 (-4) 82
RH % (24H TREND) 77 (+5) 100 (0) 67
20FT WND-VAL/AM(MPH) SW 5 LGT/VAR
20FT WND-RDG/PM(MPH) SW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.44 0.31 0.06
PRECIP DURATION 4 4 0
PRECIP BEGIN 6 AM CONTINUING 4 PM
PRECIP END CONTINUING 4 AM CONTINUING
MIXING HGT(M-AGL/MSL) 770 1040
MIXING HGT(FT-AGL/MSL) 2540 3420
TRANSPORT WND (KTS) W 8 W 9
TRANSPORT WND (M/S) W 4 W 5
TRANSPORT WND (MPH) W 9 W 10
VENT RATE (KT-FT) 20320 30780
VENT RATE (M/S-M) 3080 5200
VENT RATE (MPH-FT) 22860 34200
DISPERSION 2 3
SUNSHINE HOURS 3 4
RH RECOVERY EXCELLENT
ADI EARLY 24 FAIR 18 GEN POOR 19 GEN POOR
ADI LATE 25 FAIR 3 VERY POOR 27 FAIR
MAX LVORI EARLY 9 9 10
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
OHZ047-112030-
KNOX-
INCLUDING THE CITY OF MOUNT VERNON
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 90 40
CHANCE OF THUNDER (%) 60 60 30
TEMP (24H TREND) 81 (-4) 63 (-4) 82
RH % (24H TREND) 83 (+7) 100 (0) 72
20FT WND-VAL/AM(MPH) SW 5 LGT/VAR
20FT WND-RDG/PM(MPH) SW 7 W 5 W 5
PRECIP AMOUNT 0.48 0.50 0.06
PRECIP DURATION 4 5 1
PRECIP BEGIN 6 AM CONTINUING 3 PM
PRECIP END CONTINUING 5 AM CONTINUING
MIXING HGT(M-AGL/MSL) 750 1160
MIXING HGT(FT-AGL/MSL) 2470 3810
TRANSPORT WND (KTS) W 10 W 10
TRANSPORT WND (M/S) W 5 W 5
TRANSPORT WND (MPH) W 12 W 12
VENT RATE (KT-FT) 24700 38100
VENT RATE (M/S-M) 3750 5800
VENT RATE (MPH-FT) 29640 45720
DISPERSION 2 3
SUNSHINE HOURS 3 4
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 18 GEN POOR 18 GEN POOR
ADI LATE 25 FAIR 3 VERY POOR 31 FAIR
MAX LVORI EARLY 9 10 10
MAX LVORI LATE 5 10 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND
5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
OHZ038-112030-
HOLMES-
INCLUDING THE CITIES OF MILLERSBURG AND KILLBUCK
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 90 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 81 (-3) 63 (-4) 82
RH % (24H TREND) 80 (+6) 100 (0) 70
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) SW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.43 0.42 0.06
PRECIP DURATION 3 4 0
PRECIP BEGIN 6 AM CONTINUING 4 PM
PRECIP END CONTINUING 4 AM CONTINUING
MIXING HGT(M-AGL/MSL) 850 1090
MIXING HGT(FT-AGL/MSL) 2780 3580
TRANSPORT WND (KTS) W 10 W 9
TRANSPORT WND (M/S) W 5 W 5
TRANSPORT WND (MPH) W 12 W 10
VENT RATE (KT-FT) 27800 32220
VENT RATE (M/S-M) 4250 5450
VENT RATE (MPH-FT) 33360 35800
DISPERSION 3 3
SUNSHINE HOURS 3 4
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 15 GEN POOR 21 FAIR
ADI LATE 26 FAIR 3 VERY POOR 28 FAIR
MAX LVORI EARLY 9 10 10
MAX LVORI LATE 4 10 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND
5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
OHZ031-112030-
WAYNE-
INCLUDING THE CITIES OF WOOSTER, ORRVILLE, AND RITTMAN
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 80 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 81 (-4) 63 (-4) 82
RH % (24H TREND) 77 (+5) 100 (0) 68
20FT WND-VAL/AM(MPH) SW 5 LGT/VAR
20FT WND-RDG/PM(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.46 0.29 0.07
PRECIP DURATION 3 4 0
PRECIP BEGIN 6 AM CONTINUING 4 PM
PRECIP END CONTINUING 4 AM CONTINUING
MIXING HGT(M-AGL/MSL) 820 1060
MIXING HGT(FT-AGL/MSL) 2700 3480
TRANSPORT WND (KTS) W 9 W 9
TRANSPORT WND (M/S) W 5 W 5
TRANSPORT WND (MPH) W 10 W 10
VENT RATE (KT-FT) 24300 31320
VENT RATE (M/S-M) 4100 5300
VENT RATE (MPH-FT) 27000 34800
DISPERSION 3 3
SUNSHINE HOURS 3 5
RH RECOVERY EXCELLENT
ADI EARLY 23 FAIR 13 GEN POOR 23 FAIR
ADI LATE 25 FAIR 3 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 9 10 10
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
OHZ020-112030-
MEDINA-
INCLUDING THE CITIES OF BRUNSWICK, MEDINA, AND WADSWORTH
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 90 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 81 (-4) 62 (-5) 82
RH % (24H TREND) 76 (+4) 100 (0) 67
20FT WND-VAL/AM(MPH) SW 5 LGT/VAR
20FT WND-RDG/PM(MPH) W 6 LGT/VAR SW 5
PRECIP AMOUNT 0.60 0.36 0.08
PRECIP DURATION 3 3 0
PRECIP BEGIN 6 AM CONTINUING 4 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 740 1020
MIXING HGT(FT-AGL/MSL) 2420 3340
TRANSPORT WND (KTS) W 8 W 9
TRANSPORT WND (M/S) W 4 W 5
TRANSPORT WND (MPH) W 9 W 10
VENT RATE (KT-FT) 19360 30060
VENT RATE (M/S-M) 2960 5100
VENT RATE (MPH-FT) 21780 33400
DISPERSION 2 3
SUNSHINE HOURS 2 6
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 11 POOR 26 FAIR
ADI LATE 24 FAIR 3 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 9 10 10
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
OHZ010-112030-
LORAIN-
INCLUDING THE CITIES OF LORAIN, ELYRIA, NORTH RIDGEVILLE,
AND AVON LAKE
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 80 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 81 (-4) 63 (-4) 82
RH % (24H TREND) 77 (+4) 100 (0) 67
20FT WND-VAL/AM(MPH) SW 5 LGT/VAR
20FT WND-RDG/PM(MPH) W 5 LGT/VAR W 5
PRECIP AMOUNT 0.50 0.29 0.05
PRECIP DURATION 4 3 0
PRECIP BEGIN 6 AM CONTINUING 4 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 730 990
MIXING HGT(FT-AGL/MSL) 2400 3250
TRANSPORT WND (KTS) W 7 W 8
TRANSPORT WND (M/S) W 4 W 4
TRANSPORT WND (MPH) W 8 W 9
VENT RATE (KT-FT) 16800 26000
VENT RATE (M/S-M) 2920 3960
VENT RATE (MPH-FT) 19200 29250
DISPERSION 2 2
SUNSHINE HOURS 2 6
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 10 POOR 26 FAIR
ADI LATE 22 FAIR 3 VERY POOR 37 FAIR
MAX LVORI EARLY 9 10 10
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS
AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
OHZ011-112030-
CUYAHOGA-
INCLUDING THE CITY OF CLEVELAND
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 80 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 81 (-3) 63 (-6) 82
RH % (24H TREND) 75 (+2) 100 (+1) 64
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.38 0.26 0.05
PRECIP DURATION 3 3 0
PRECIP BEGIN 6 AM CONTINUING 4 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 730 1110
MIXING HGT(FT-AGL/MSL) 2380 3630
TRANSPORT WND (KTS) NW 7 SW 8
TRANSPORT WND (M/S) NW 4 SW 4
TRANSPORT WND (MPH) NW 8 SW 9
VENT RATE (KT-FT) 16660 29040
VENT RATE (M/S-M) 2920 4440
VENT RATE (MPH-FT) 19040 32670
DISPERSION 2 3
SUNSHINE HOURS 3 6
RH RECOVERY EXCELLENT
ADI EARLY 17 GEN POOR 10 POOR 27 FAIR
ADI LATE 21 FAIR 3 VERY POOR 40 FAIR
MAX LVORI EARLY 8 8 10
MAX LVORI LATE 4 9 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
OHZ012-112030-
LAKE-
INCLUDING THE CITIES OF MENTOR, WILLOUGHBY, EASTLAKE,
PAINESVILLE, WILLOWICK, AND WICKLIFFE
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 70 20
CHANCE OF THUNDER (%) 40 40 20
TEMP (24H TREND) 81 (-2) 63 (-6) 82
RH % (24H TREND) 74 (0) 100 (+1) 63
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) W 6 LGT/VAR W 5
PRECIP AMOUNT 0.23 0.16 0.03
PRECIP DURATION 2 2 0
PRECIP BEGIN 6 AM CONTINUING 4 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 710 1050
MIXING HGT(FT-AGL/MSL) 2340 3460
TRANSPORT WND (KTS) W 9 SW 8
TRANSPORT WND (M/S) W 5 SW 4
TRANSPORT WND (MPH) W 10 SW 9
VENT RATE (KT-FT) 21060 27680
VENT RATE (M/S-M) 3550 4200
VENT RATE (MPH-FT) 23400 31140
DISPERSION 2 3
SUNSHINE HOURS 3 6
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 12 POOR 24 FAIR
ADI LATE 21 FAIR 3 VERY POOR 35 FAIR
MAX LVORI EARLY 6 8 9
MAX LVORI LATE 4 8 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS
AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
OHZ013-112030-
GEAUGA-
INCLUDING THE CITIES OF CHARDON, SOUTH RUSSELL, BAINBRIDGE,
CHESTERLAND, MIDDLEFIELD, AND BURTON
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 80 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 81 (-2) 61 (-6) 82
RH % (24H TREND) 75 (+1) 100 (0) 62
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.31 0.18 0.03
PRECIP DURATION 2 3 0
PRECIP BEGIN 6 AM CONTINUING 4 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 800 1170
MIXING HGT(FT-AGL/MSL) 2620 3850
TRANSPORT WND (KTS) NW 7 SW 8
TRANSPORT WND (M/S) NW 4 SW 4
TRANSPORT WND (MPH) NW 8 SW 9
VENT RATE (KT-FT) 18340 30800
VENT RATE (M/S-M) 3200 4680
VENT RATE (MPH-FT) 20960 34650
DISPERSION 2 3
SUNSHINE HOURS 3 6
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 10 POOR 29 FAIR
ADI LATE 22 FAIR 3 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 8 10 10
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS
AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 60. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
OHZ021-112030-
SUMMIT-
INCLUDING THE CITY OF AKRON
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 90 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 82 (-3) 63 (-5) 83
RH % (24H TREND) 75 (+4) 100 (0) 64
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.52 0.32 0.08
PRECIP DURATION 3 3 0
PRECIP BEGIN 6 AM CONTINUING 4 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 810 1100
MIXING HGT(FT-AGL/MSL) 2670 3600
TRANSPORT WND (KTS) W 9 SW 8
TRANSPORT WND (M/S) W 5 SW 4
TRANSPORT WND (MPH) W 10 SW 9
VENT RATE (KT-FT) 24030 28800
VENT RATE (M/S-M) 4050 4400
VENT RATE (MPH-FT) 26700 32400
DISPERSION 3 3
SUNSHINE HOURS 3 6
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 10 POOR 25 FAIR
ADI LATE 25 FAIR 3 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 9 9 10
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND
5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
OHZ022-112030-
PORTAGE-
INCLUDING THE CITIES OF KENT, AURORA, STREETSBORO, AND RAVENNA
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 90 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 81 (-3) 62 (-5) 82
RH % (24H TREND) 73 (+2) 100 (0) 62
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.45 0.30 0.04
PRECIP DURATION 3 3 0
PRECIP BEGIN 6 AM CONTINUING 4 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 790 1190
MIXING HGT(FT-AGL/MSL) 2590 3890
TRANSPORT WND (KTS) W 8 SW 8
TRANSPORT WND (M/S) W 4 SW 4
TRANSPORT WND (MPH) W 9 SW 9
VENT RATE (KT-FT) 20720 31120
VENT RATE (M/S-M) 3160 4760
VENT RATE (MPH-FT) 23310 35010
DISPERSION 2 3
SUNSHINE HOURS 3 6
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 10 POOR 26 FAIR
ADI LATE 25 FAIR 3 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 9 9 10
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS
AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
OHZ032-112030-
STARK-
INCLUDING THE CITIES OF CANTON, MASSILLON, AND ALLIANCE
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 80 30
CHANCE OF THUNDER (%) 50 60 30
TEMP (24H TREND) 81 (-3) 63 (-4) 82
RH % (24H TREND) 77 (+5) 100 (0) 66
20FT WND-VAL/AM(MPH) SW 5 LGT/VAR
20FT WND-RDG/PM(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.42 0.33 0.06
PRECIP DURATION 3 4 0
PRECIP BEGIN 6 AM CONTINUING 4 PM
PRECIP END CONTINUING 4 AM CONTINUING
MIXING HGT(M-AGL/MSL) 860 1140
MIXING HGT(FT-AGL/MSL) 2810 3740
TRANSPORT WND (KTS) W 8 SW 9
TRANSPORT WND (M/S) W 4 SW 5
TRANSPORT WND (MPH) W 9 SW 10
VENT RATE (KT-FT) 22480 33660
VENT RATE (M/S-M) 3440 5700
VENT RATE (MPH-FT) 25290 37400
DISPERSION 2 3
SUNSHINE HOURS 3 5
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 12 POOR 23 FAIR
ADI LATE 26 FAIR 3 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 9 9 10
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
OHZ033-112030-
MAHONING-
INCLUDING THE CITIES OF YOUNGSTOWN, BOARDMAN, AND AUSTINTOWN
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 80 30
CHANCE OF THUNDER (%) 60 60 30
TEMP (24H TREND) 81 (-3) 62 (-5) 82
RH % (24H TREND) 75 (+3) 100 (0) 63
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.33 0.32 0.05
PRECIP DURATION 3 3 0
PRECIP BEGIN 6 AM CONTINUING 4 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 890 1260
MIXING HGT(FT-AGL/MSL) 2910 4120
TRANSPORT WND (KTS) W 9 SW 7
TRANSPORT WND (M/S) W 5 SW 4
TRANSPORT WND (MPH) W 10 SW 8
VENT RATE (KT-FT) 26190 28840
VENT RATE (M/S-M) 4450 5040
VENT RATE (MPH-FT) 29100 32960
DISPERSION 3 3
SUNSHINE HOURS 3 6
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 13 GEN POOR 24 FAIR
ADI LATE 26 FAIR 3 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND
5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
OHZ023-112030-
TRUMBULL-
INCLUDING THE CITIES OF WARREN AND NILES
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 80 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 82 (-2) 62 (-5) 83
RH % (24H TREND) 72 (0) 100 (0) 60
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.29 0.20 0.02
PRECIP DURATION 3 3 0
PRECIP BEGIN 6 AM CONTINUING 4 PM
PRECIP END CONTINUING 3 AM CONTINUING
MIXING HGT(M-AGL/MSL) 830 1190
MIXING HGT(FT-AGL/MSL) 2730 3910
TRANSPORT WND (KTS) W 7 SW 7
TRANSPORT WND (M/S) W 4 SW 4
TRANSPORT WND (MPH) W 8 SW 8
VENT RATE (KT-FT) 19110 27370
VENT RATE (M/S-M) 3320 4760
VENT RATE (MPH-FT) 21840 31280
DISPERSION 2 3
SUNSHINE HOURS 3 6
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 11 POOR 23 FAIR
ADI LATE 24 FAIR 2 VERY POOR 40 FAIR
MAX LVORI EARLY 8 9 9
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 60. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
OHZ014-112030-
ASHTABULA INLAND-
INCLUDING THE CITIES OF JEFFERSON, ORWELL, ANDOVER,
AND ROAMING SHORES
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 50 30
CHANCE OF THUNDER (%) 50 40 30
TEMP (24H TREND) 81 (-2) 61 (-5) 82
RH % (24H TREND) 73 (-2) 100 (0) 61
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.23 0.10 0.01
PRECIP DURATION 2 1 0
PRECIP BEGIN 6 AM CONTINUING 4 PM
PRECIP END CONTINUING 2 AM CONTINUING
MIXING HGT(M-AGL/MSL) 850 1120
MIXING HGT(FT-AGL/MSL) 2770 3660
TRANSPORT WND (KTS) NW 8 SW 8
TRANSPORT WND (M/S) NW 4 SW 4
TRANSPORT WND (MPH) NW 9 SW 9
VENT RATE (KT-FT) 22160 29280
VENT RATE (M/S-M) 3400 4480
VENT RATE (MPH-FT) 24930 32940
DISPERSION 2 3
SUNSHINE HOURS 3 6
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 17 GEN POOR 22 FAIR
ADI LATE 23 FAIR 2 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 8 10 9
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS
AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS UP TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND
5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
OHZ089-112030-
ASHTABULA LAKESHORE-
INCLUDING THE CITIES OF ASHTABULA, CONNEAUT, AND GENEVA
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 40 20
CHANCE OF THUNDER (%) 40 30 20
TEMP (24H TREND) 80 (-2) 63 (-5) 82
RH % (24H TREND) 73 (-2) 100 (0) 63
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.23 0.05 0.01
PRECIP DURATION 2 1 0
PRECIP BEGIN 6 AM CONTINUING 4 PM
PRECIP END CONTINUING 2 AM CONTINUING
MIXING HGT(M-AGL/MSL) 670 910
MIXING HGT(FT-AGL/MSL) 2190 2990
TRANSPORT WND (KTS) W 9 SW 7
TRANSPORT WND (M/S) W 5 SW 4
TRANSPORT WND (MPH) W 10 SW 8
VENT RATE (KT-FT) 19710 20930
VENT RATE (M/S-M) 3350 3640
VENT RATE (MPH-FT) 21900 23920
DISPERSION 2 2
SUNSHINE HOURS 4 7
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 12 POOR 19 GEN POOR
ADI LATE 21 FAIR 2 VERY POOR 30 FAIR
MAX LVORI EARLY 7 7 8
MAX LVORI LATE 3 8 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS
AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
PAZ001-112030-
NORTHERN ERIE-
INCLUDING THE CITY OF ERIE
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 40 20 0
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 80 (-1) 64 (-4) 81
RH % (24H TREND) 62 (-12) 95 (-5) 59
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.10 0.02 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 600 820
MIXING HGT(FT-AGL/MSL) 1980 2690
TRANSPORT WND (KTS) NW 8 SW 7
TRANSPORT WND (M/S) NW 4 SW 4
TRANSPORT WND (MPH) NW 9 SW 8
VENT RATE (KT-FT) 15840 18830
VENT RATE (M/S-M) 2400 3280
VENT RATE (MPH-FT) 17820 21520
DISPERSION 2 2
SUNSHINE HOURS 5 8
RH RECOVERY EXCELLENT
ADI EARLY 17 GEN POOR 10 POOR 16 GEN POOR
ADI LATE 22 FAIR 3 VERY POOR 26 FAIR
MAX LVORI EARLY 8 6 6
MAX LVORI LATE 4 7 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
PAZ002-112030-
SOUTHERN ERIE-
INCLUDING THE CITIES OF EDINBORO, CORRY, AND UNION CITY
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 40 20 0
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 79 (0) 59 (-5) 80
RH % (24H TREND) 68 (-11) 100 (0) 61
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.08 0.04 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 860 1330
MIXING HGT(FT-AGL/MSL) 2830 4360
TRANSPORT WND (KTS) NW 8 SW 9
TRANSPORT WND (M/S) NW 4 SW 5
TRANSPORT WND (MPH) NW 9 SW 10
VENT RATE (KT-FT) 22640 39240
VENT RATE (M/S-M) 3440 6650
VENT RATE (MPH-FT) 25470 43600
DISPERSION 2 3
SUNSHINE HOURS 4 7
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 18 GEN POOR 20 GEN POOR
ADI LATE 32 FAIR 2 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 8 8 9
MAX LVORI LATE 3 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND 5 MPH.
PAZ003-112030-
CRAWFORD-
INCLUDING THE CITIES OF MEADVILLE AND TITUSVILLE
140 AM EDT TUE AUG 11 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 50 50 0
CHANCE OF THUNDER (%) 40 40 0
TEMP (24H TREND) 80 (-1) 59 (-6) 81
RH % (24H TREND) 74 (-5) 100 (0) 62
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.12 0.08 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(M-AGL/MSL) 870 1240
MIXING HGT(FT-AGL/MSL) 2840 4080
TRANSPORT WND (KTS) NW 8 SW 9
TRANSPORT WND (M/S) NW 4 SW 5
TRANSPORT WND (MPH) NW 9 SW 10
VENT RATE (KT-FT) 22720 36720
VENT RATE (M/S-M) 3480 6200
VENT RATE (MPH-FT) 25560 40800
DISPERSION 2 3
SUNSHINE HOURS 3 7
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 20 GEN POOR 19 GEN POOR
ADI LATE 25 FAIR 2 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 8 8 9
MAX LVORI LATE 4 10 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 70S.
NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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