825
FNUS51 KCLE 110639
FWFCLE
FIRE WEATHER PLANNING FORECAST FOR NORTHERN OH AND NORTHWEST PA
NATIONAL WEATHER SERVICE CLEVELAND OH
239 AM EDT MON MAY 11 2026
DISCUSSION
A HIGH PRESSURE RIDGE BUILDS FROM THE UPPER MIDWEST THROUGH TUESDAY.
THIS RIDGE EXITS EASTWARD TUESDAY NIGHT AS A LOW MOVES SOUTHEASTWARD
FROM THE NORTHWESTERN GREAT LAKES TO NEAR SOUTHERN LAKE HURON AND
ALLOWS A WARM FRONT TO SWEEP NORTHEASTWARD THROUGH OUR REGION. ON
WEDNESDAY, THE LOW SHOULD WOBBLE EASTWARD TO NEAR LAKE ONTARIO AND
ALLOW A COLD FRONT TO SWEEP EASTWARD THROUGH OUR AREA. BEHIND THE
COLD FRONT, A HIGH PRESSURE RIDGE BUILDS FROM THE NORTH-CENTRAL
UNITED STATES AND VICINITY THROUGH THURSDAY.
OHZ003-112015-
LUCAS-
INCLUDING THE CITY OF TOLEDO
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (-4) 37 (-7) 66
RH % (24H TREND) 38 (+9) 81 (+15) 39
20FT WND-VAL/AM(MPH) LGT/VAR SE 5
20FT WND-RDG/PM(MPH) N 5 LGT/VAR S 9 G18
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2190 1420
MIXING HGT(FT-AGL/MSL) 7200 4660
TRANSPORT WND (KTS) N 9 S 15
TRANSPORT WND (M/S) N 5 S 8
TRANSPORT WND (MPH) N 10 S 17
VENT RATE (KT-FT) 64800 69900
VENT RATE (M/S-M) 10950 11360
VENT RATE (MPH-FT) 72000 79220
DISPERSION 4 4
SUNSHINE HOURS 10 7
RH RECOVERY EXCELLENT
ADI EARLY 33 FAIR 67 GOOD 61 GOOD
ADI LATE 77 GOOD 5 VERY POOR 90 GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 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 IN THE LOWER
70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. EAST WINDS 5 TO 10 MPH.
OHZ006-112015-
WOOD-
INCLUDING THE CITIES OF BOWLING GREEN AND PERRYSBURG
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-3) 37 (-6) 67
RH % (24H TREND) 39 (+9) 79 (+14) 38
20FT WND-VAL/AM(MPH) LGT/VAR SE 7
20FT WND-RDG/PM(MPH) N 6 NE 5 S 10 G18
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2210 1400
MIXING HGT(FT-AGL/MSL) 7260 4590
TRANSPORT WND (KTS) NW 10 S 15
TRANSPORT WND (M/S) NW 5 S 8
TRANSPORT WND (MPH) NW 12 S 17
VENT RATE (KT-FT) 72600 68850
VENT RATE (M/S-M) 11050 11200
VENT RATE (MPH-FT) 87120 78030
DISPERSION 4 4
SUNSHINE HOURS 10 7
RH RECOVERY EXCELLENT
ADI EARLY 36 FAIR 66 GOOD 58 GEN GOOD
ADI LATE 81 GOOD 5 VERY POOR 74 GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 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 IN THE LOWER
70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
OHZ007-112015-
OTTAWA-
INCLUDING THE CITIES OF PORT CLINTON, OAK HARBOR, AND GENOA
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (-3) 39 (-7) 67
RH % (24H TREND) 42 (+5) 76 (+6) 38
20FT WND-VAL/AM(MPH) N 5 SE 6
20FT WND-RDG/PM(MPH) NE 7 E 5 S 9
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1470 1450
MIXING HGT(FT-AGL/MSL) 4840 4770
TRANSPORT WND (KTS) N 9 S 13
TRANSPORT WND (M/S) N 5 S 7
TRANSPORT WND (MPH) N 10 S 15
VENT RATE (KT-FT) 43560 62010
VENT RATE (M/S-M) 7350 10150
VENT RATE (MPH-FT) 48400 71550
DISPERSION 3 4
SUNSHINE HOURS 11 7
RH RECOVERY EXCELLENT
ADI EARLY 30 FAIR 36 FAIR 51 GEN GOOD
ADI LATE 48 GEN GOOD 5 VERY POOR 78 GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
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 AROUND 60.
NORTHWEST WINDS AROUND 15 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS IN
THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 80S. SOUTHEAST WINDS AROUND 10 MPH.
OHZ008-112015-
SANDUSKY-
INCLUDING THE CITIES OF FREMONT, BELLEVUE, AND CLYDE
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (-4) 38 (-6) 67
RH % (24H TREND) 43 (+8) 77 (+8) 39
20FT WND-VAL/AM(MPH) LGT/VAR SE 6
20FT WND-RDG/PM(MPH) N 7 E 5 S 9
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1820 1440
MIXING HGT(FT-AGL/MSL) 5970 4730
TRANSPORT WND (KTS) NW 9 S 14
TRANSPORT WND (M/S) NW 5 S 7
TRANSPORT WND (MPH) NW 10 S 16
VENT RATE (KT-FT) 53730 66220
VENT RATE (M/S-M) 9100 10080
VENT RATE (MPH-FT) 59700 75680
DISPERSION 4 4
SUNSHINE HOURS 11 8
RH RECOVERY EXCELLENT
ADI EARLY 38 FAIR 50 GEN GOOD 52 GEN GOOD
ADI LATE 65 GOOD 5 VERY POOR 86 GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE MID 50S. 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 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
OHZ017-112015-
HANCOCK-
INCLUDING THE CITY OF FINDLAY
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-3) 37 (-6) 68
RH % (24H TREND) 40 (+6) 83 (+13) 41
20FT WND-VAL/AM(MPH) LGT/VAR SE 8
20FT WND-RDG/PM(MPH) NW 6 NE 6 S 10 G18
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2340 1350
MIXING HGT(FT-AGL/MSL) 7670 4440
TRANSPORT WND (KTS) NW 11 SW 14
TRANSPORT WND (M/S) NW 6 SW 7
TRANSPORT WND (MPH) NW 13 SW 16
VENT RATE (KT-FT) 84370 62160
VENT RATE (M/S-M) 14040 9450
VENT RATE (MPH-FT) 99710 71040
DISPERSION 4 4
SUNSHINE HOURS 11 8
RH RECOVERY EXCELLENT
ADI EARLY 44 GEN GOOD 70 GOOD 56 GEN GOOD
ADI LATE 102 VERY GOOD 5 VERY POOR 80 GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 80S. SOUTH WINDS AROUND 10 MPH.
OHZ018-112015-
SENECA-
INCLUDING THE CITIES OF TIFFIN AND FOSTORIA
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (-4) 36 (-8) 66
RH % (24H TREND) 45 (+9) 78 (+9) 41
20FT WND-VAL/AM(MPH) LGT/VAR SE 6
20FT WND-RDG/PM(MPH) N 7 NE 5 S 9 G17
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2030 1410
MIXING HGT(FT-AGL/MSL) 6670 4620
TRANSPORT WND (KTS) NW 10 SW 13
TRANSPORT WND (M/S) NW 5 SW 7
TRANSPORT WND (MPH) NW 12 SW 15
VENT RATE (KT-FT) 66700 60060
VENT RATE (M/S-M) 10150 9870
VENT RATE (MPH-FT) 80040 69300
DISPERSION 4 4
SUNSHINE HOURS 11 8
RH RECOVERY EXCELLENT
ADI EARLY 45 GEN GOOD 58 GEN GOOD 49 GEN GOOD
ADI LATE 85 GOOD 5 VERY POOR 86 GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE MID 50S. 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 IN THE LOWER
70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
OHZ027-112015-
WYANDOT-
INCLUDING THE CITIES OF UPPER SANDUSKY AND CAREY
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (-3) 37 (-6) 68
RH % (24H TREND) 40 (+4) 81 (+12) 40
20FT WND-VAL/AM(MPH) LGT/VAR SE 7
20FT WND-RDG/PM(MPH) NW 7 NE 7 S 9
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2290 1380
MIXING HGT(FT-AGL/MSL) 7510 4520
TRANSPORT WND (KTS) NW 12 SW 13
TRANSPORT WND (M/S) NW 6 SW 7
TRANSPORT WND (MPH) NW 14 SW 15
VENT RATE (KT-FT) 90120 58760
VENT RATE (M/S-M) 13740 9660
VENT RATE (MPH-FT) 105140 67800
DISPERSION 4 4
SUNSHINE HOURS 11 8
RH RECOVERY EXCELLENT
ADI EARLY 52 GEN GOOD 75 GOOD 50 GEN GOOD
ADI LATE 110 VERY GOOD 5 VERY POOR 82 GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE MID 50S. 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 IN THE LOWER
70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO
15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
OHZ028-112015-
CRAWFORD-
INCLUDING THE CITIES OF BUCYRUS, GALION, AND CRESTLINE
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (-2) 36 (-7) 66
RH % (24H TREND) 42 (+3) 77 (+7) 40
20FT WND-VAL/AM(MPH) LGT/VAR SE 6
20FT WND-RDG/PM(MPH) NW 7 NE 6 S 9
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2160 1370
MIXING HGT(FT-AGL/MSL) 7100 4500
TRANSPORT WND (KTS) NW 12 SW 12
TRANSPORT WND (M/S) NW 6 SW 6
TRANSPORT WND (MPH) NW 14 SW 14
VENT RATE (KT-FT) 85200 54000
VENT RATE (M/S-M) 12960 8220
VENT RATE (MPH-FT) 99400 63000
DISPERSION 4 4
SUNSHINE HOURS 11 8
RH RECOVERY EXCELLENT
ADI EARLY 52 GEN GOOD 67 GOOD 43 GEN GOOD
ADI LATE 97 GOOD 5 VERY POOR 78 GOOD
MAX LVORI EARLY 3 3 3
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE MID 60S.
SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS
AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS AROUND 80. SOUTH WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
OHZ036-112015-
MARION-
INCLUDING THE CITY OF MARION
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-2) 36 (-7) 68
RH % (24H TREND) 40 (0) 83 (+11) 40
20FT WND-VAL/AM(MPH) LGT/VAR SE 6
20FT WND-RDG/PM(MPH) NW 7 NE 7 S 8
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2340 1370
MIXING HGT(FT-AGL/MSL) 7690 4490
TRANSPORT WND (KTS) NW 13 SW 11
TRANSPORT WND (M/S) NW 7 SW 6
TRANSPORT WND (MPH) NW 15 SW 13
VENT RATE (KT-FT) 99970 49390
VENT RATE (M/S-M) 16380 8220
VENT RATE (MPH-FT) 115350 58370
DISPERSION 5 4
SUNSHINE HOURS 11 9
RH RECOVERY EXCELLENT
ADI EARLY 54 GEN GOOD 95 GOOD 41 GEN GOOD
ADI LATE 122 VERY GOOD 5 VERY POOR 76 GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE MID 50S. 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 IN THE LOWER
70S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO
15 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
OHZ037-112015-
MORROW-
INCLUDING THE CITIES OF MOUNT GILEAD AND CARDINGTON
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (0) 36 (-7) 66
RH % (24H TREND) 43 (-1) 81 (+10) 42
20FT WND-VAL/AM(MPH) LGT/VAR SE 6
20FT WND-RDG/PM(MPH) NW 7 NE 7 S 8
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2250 1330
MIXING HGT(FT-AGL/MSL) 7390 4360
TRANSPORT WND (KTS) NW 13 SW 11
TRANSPORT WND (M/S) NW 7 SW 6
TRANSPORT WND (MPH) NW 15 SW 13
VENT RATE (KT-FT) 96070 47960
VENT RATE (M/S-M) 15750 7980
VENT RATE (MPH-FT) 110850 56680
DISPERSION 4 3
SUNSHINE HOURS 11 9
RH RECOVERY EXCELLENT
ADI EARLY 55 GEN GOOD 85 GOOD 39 FAIR
ADI LATE 116 VERY GOOD 8 POOR 68 GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
WARMER. LOWS IN THE MID 50S. HIGHS AROUND 80. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
OHZ009-112015-
ERIE-
INCLUDING THE CITIES OF SANDUSKY AND HURON
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY CLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 57 (-3) 37 (-8) 67
RH % (24H TREND) 52 (+12) 79 (+2) 43
20FT WND-VAL/AM(MPH) NW 5 SE 5
20FT WND-RDG/PM(MPH) NE 7 LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1320 1510
MIXING HGT(FT-AGL/MSL) 4350 4970
TRANSPORT WND (KTS) N 10 S 11
TRANSPORT WND (M/S) N 5 S 6
TRANSPORT WND (MPH) N 12 S 13
VENT RATE (KT-FT) 43500 54670
VENT RATE (M/S-M) 6600 9060
VENT RATE (MPH-FT) 52200 64610
DISPERSION 3 4
SUNSHINE HOURS 11 8
RH RECOVERY EXCELLENT
ADI EARLY 41 GEN GOOD 37 FAIR 42 GEN GOOD
ADI LATE 51 GEN GOOD 5 VERY POOR 84 GOOD
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE MID 60S.
SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
OHZ019-112015-
HURON-
INCLUDING THE CITIES OF NORWALK AND WILLARD
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 58 (-3) 35 (-7) 66
RH % (24H TREND) 49 (+9) 80 (+4) 41
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) N 6 LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1850 1470
MIXING HGT(FT-AGL/MSL) 6070 4820
TRANSPORT WND (KTS) NW 11 SW 11
TRANSPORT WND (M/S) NW 6 SW 6
TRANSPORT WND (MPH) NW 13 SW 13
VENT RATE (KT-FT) 66770 53020
VENT RATE (M/S-M) 11100 8820
VENT RATE (MPH-FT) 78910 62660
DISPERSION 4 4
SUNSHINE HOURS 12 8
RH RECOVERY EXCELLENT
ADI EARLY 66 GOOD 53 GEN GOOD 41 GEN GOOD
ADI LATE 82 GOOD 5 VERY POOR 82 GOOD
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS
AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
OHZ029-112015-
RICHLAND-
INCLUDING THE CITY OF MANSFIELD
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (-2) 34 (-7) 65
RH % (24H TREND) 44 (+2) 82 (+8) 41
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 7 NE 5 S 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2130 1370
MIXING HGT(FT-AGL/MSL) 6980 4510
TRANSPORT WND (KTS) NW 12 SW 11
TRANSPORT WND (M/S) NW 6 SW 6
TRANSPORT WND (MPH) NW 14 SW 13
VENT RATE (KT-FT) 83760 49610
VENT RATE (M/S-M) 12780 8220
VENT RATE (MPH-FT) 97720 58630
DISPERSION 4 4
SUNSHINE HOURS 11 9
RH RECOVERY EXCELLENT
ADI EARLY 74 GOOD 68 GOOD 38 FAIR
ADI LATE 103 VERY GOOD 5 VERY POOR 73 GOOD
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
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 50S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO
10 MPH.
OHZ030-112015-
ASHLAND-
INCLUDING THE CITY OF ASHLAND
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (-1) 33 (-7) 65
RH % (24H TREND) 46 (+6) 85 (+2) 42
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 7 NE 5 S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2080 1410
MIXING HGT(FT-AGL/MSL) 6830 4640
TRANSPORT WND (KTS) NW 11 SW 10
TRANSPORT WND (M/S) NW 6 SW 5
TRANSPORT WND (MPH) NW 13 SW 12
VENT RATE (KT-FT) 75130 46400
VENT RATE (M/S-M) 12480 7050
VENT RATE (MPH-FT) 88790 55680
DISPERSION 4 3
SUNSHINE HOURS 11 8
RH RECOVERY EXCELLENT
ADI EARLY 82 GOOD 69 GOOD 36 FAIR
ADI LATE 97 GOOD 4 VERY POOR 71 GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
OHZ047-112015-
KNOX-
INCLUDING THE CITY OF MOUNT VERNON
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (-1) 34 (-8) 66
RH % (24H TREND) 41 (-2) 85 (+8) 42
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 7 N 5 S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2370 1390
MIXING HGT(FT-AGL/MSL) 7770 4550
TRANSPORT WND (KTS) NW 12 SW 10
TRANSPORT WND (M/S) NW 6 SW 5
TRANSPORT WND (MPH) NW 14 SW 12
VENT RATE (KT-FT) 93240 45500
VENT RATE (M/S-M) 14220 6950
VENT RATE (MPH-FT) 108780 54600
DISPERSION 4 3
SUNSHINE HOURS 11 9
RH RECOVERY EXCELLENT
ADI EARLY 71 GOOD 91 GOOD 35 FAIR
ADI LATE 123 VERY GOOD 5 VERY POOR 66 GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER
60S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
WARMER. LOWS IN THE LOWER 50S. HIGHS AROUND 80. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
OHZ038-112015-
HOLMES-
INCLUDING THE CITIES OF MILLERSBURG AND KILLBUCK
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (-2) 34 (-7) 65
RH % (24H TREND) 44 (+6) 86 (+4) 41
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 7 N 5 S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2260 1460
MIXING HGT(FT-AGL/MSL) 7410 4800
TRANSPORT WND (KTS) NW 12 SW 10
TRANSPORT WND (M/S) NW 6 SW 5
TRANSPORT WND (MPH) NW 14 SW 12
VENT RATE (KT-FT) 88920 48000
VENT RATE (M/S-M) 13560 7300
VENT RATE (MPH-FT) 103740 57600
DISPERSION 4 3
SUNSHINE HOURS 11 9
RH RECOVERY EXCELLENT
ADI EARLY 87 GOOD 83 GOOD 32 FAIR
ADI LATE 109 VERY GOOD 5 VERY POOR 70 GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ031-112015-
WAYNE-
INCLUDING THE CITIES OF WOOSTER, ORRVILLE, AND RITTMAN
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (-2) 33 (-5) 65
RH % (24H TREND) 47 (+11) 88 (-5) 43
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 8 N 5 S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2080 1390
MIXING HGT(FT-AGL/MSL) 6830 4580
TRANSPORT WND (KTS) NW 13 SW 9
TRANSPORT WND (M/S) NW 7 SW 5
TRANSPORT WND (MPH) NW 15 SW 10
VENT RATE (KT-FT) 88790 41220
VENT RATE (M/S-M) 14560 6950
VENT RATE (MPH-FT) 102450 45800
DISPERSION 4 3
SUNSHINE HOURS 11 8
RH RECOVERY EXCELLENT
ADI EARLY 94 GOOD 74 GOOD 33 FAIR
ADI LATE 106 VERY GOOD 4 VERY POOR 64 GOOD
MAX LVORI EARLY 7 3 5
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
OHZ020-112015-
MEDINA-
INCLUDING THE CITIES OF BRUNSWICK, MEDINA, AND WADSWORTH
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 58 (-1) 33 (-6) 64
RH % (24H TREND) 47 (+12) 86 (-1) 43
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 8 NE 5 S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1890 1430
MIXING HGT(FT-AGL/MSL) 6200 4700
TRANSPORT WND (KTS) NW 13 SW 10
TRANSPORT WND (M/S) NW 7 SW 5
TRANSPORT WND (MPH) NW 15 SW 12
VENT RATE (KT-FT) 80600 47000
VENT RATE (M/S-M) 13230 7150
VENT RATE (MPH-FT) 93000 56400
DISPERSION 4 3
SUNSHINE HOURS 12 8
RH RECOVERY EXCELLENT
ADI EARLY 86 GOOD 66 GOOD 38 FAIR
ADI LATE 100 GOOD 4 VERY POOR 66 GOOD
MAX LVORI EARLY 6 3 5
MAX LVORI LATE 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
OHZ010-112015-
LORAIN-
INCLUDING THE CITIES OF LORAIN, ELYRIA, NORTH RIDGEVILLE,
AND AVON LAKE
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 57 (-2) 34 (-8) 65
RH % (24H TREND) 49 (+14) 86 (+1) 44
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) N 7 NE 5 S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1730 1520
MIXING HGT(FT-AGL/MSL) 5660 4990
TRANSPORT WND (KTS) NW 11 SW 10
TRANSPORT WND (M/S) NW 6 SW 5
TRANSPORT WND (MPH) NW 13 SW 12
VENT RATE (KT-FT) 62260 49900
VENT RATE (M/S-M) 10380 7600
VENT RATE (MPH-FT) 73580 59880
DISPERSION 4 3
SUNSHINE HOURS 12 8
RH RECOVERY EXCELLENT
ADI EARLY 72 GOOD 52 GEN GOOD 40 FAIR
ADI LATE 77 GOOD 4 VERY POOR 73 GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS
AROUND 70. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
OHZ011-112015-
CUYAHOGA-
INCLUDING THE CITY OF CLEVELAND
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 58 (0) 34 (-8) 65
RH % (24H TREND) 43 (+9) 80 (0) 36
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) N 8 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1820 1450
MIXING HGT(FT-AGL/MSL) 5960 4770
TRANSPORT WND (KTS) NW 10 SW 8
TRANSPORT WND (M/S) NW 5 SW 4
TRANSPORT WND (MPH) NW 12 SW 9
VENT RATE (KT-FT) 59600 38160
VENT RATE (M/S-M) 9100 5800
VENT RATE (MPH-FT) 71520 42930
DISPERSION 4 3
SUNSHINE HOURS 12 8
RH RECOVERY EXCELLENT
ADI EARLY 72 GOOD 55 GEN GOOD 34 FAIR
ADI LATE 72 GOOD 4 VERY POOR 63 GOOD
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 70S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.
SOUTH WINDS 5 TO 10 MPH.
OHZ012-112015-
LAKE-
INCLUDING THE CITIES OF MENTOR, WILLOUGHBY, EASTLAKE,
PAINESVILLE, WILLOWICK, AND WICKLIFFE
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 56 (0) 36 (-7) 64
RH % (24H TREND) 44 (+5) 82 (+8) 39
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) N 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1270 1280
MIXING HGT(FT-AGL/MSL) 4160 4210
TRANSPORT WND (KTS) NW 9 S 6
TRANSPORT WND (M/S) NW 5 S 3
TRANSPORT WND (MPH) NW 10 S 7
VENT RATE (KT-FT) 37440 25260
VENT RATE (M/S-M) 6350 3840
VENT RATE (MPH-FT) 41600 29470
DISPERSION 3 2
SUNSHINE HOURS 12 8
RH RECOVERY EXCELLENT
ADI EARLY 35 FAIR 51 GEN GOOD 29 FAIR
ADI LATE 53 GEN GOOD 4 VERY POOR 34 FAIR
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 70S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.
SOUTH WINDS 5 TO 10 MPH.
OHZ013-112015-
GEAUGA-
INCLUDING THE CITIES OF CHARDON, SOUTH RUSSELL, BAINBRIDGE,
CHESTERLAND, MIDDLEFIELD, AND BURTON
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 58 (+1) 32 (-8) 63
RH % (24H TREND) 43 (+8) 88 (+10) 37
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1930 1470
MIXING HGT(FT-AGL/MSL) 6330 4830
TRANSPORT WND (KTS) NW 13 SW 8
TRANSPORT WND (M/S) NW 7 SW 4
TRANSPORT WND (MPH) NW 15 SW 9
VENT RATE (KT-FT) 82290 38640
VENT RATE (M/S-M) 13510 5880
VENT RATE (MPH-FT) 94950 43470
DISPERSION 4 3
SUNSHINE HOURS 12 9
RH RECOVERY EXCELLENT
ADI EARLY 95 GOOD 67 GOOD 33 FAIR
ADI LATE 99 GOOD 3 VERY POOR 65 GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS AROUND 80. SOUTH WINDS AROUND 5 MPH.
OHZ021-112015-
SUMMIT-
INCLUDING THE CITY OF AKRON
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (-1) 33 (-7) 65
RH % (24H TREND) 42 (+8) 87 (+2) 38
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 8 N 5 S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2040 1410
MIXING HGT(FT-AGL/MSL) 6690 4630
TRANSPORT WND (KTS) NW 13 SW 9
TRANSPORT WND (M/S) NW 7 SW 5
TRANSPORT WND (MPH) NW 15 SW 10
VENT RATE (KT-FT) 86970 41670
VENT RATE (M/S-M) 14280 7050
VENT RATE (MPH-FT) 100350 46300
DISPERSION 4 3
SUNSHINE HOURS 12 8
RH RECOVERY EXCELLENT
ADI EARLY 93 GOOD 74 GOOD 35 FAIR
ADI LATE 110 VERY GOOD 4 VERY POOR 60 GEN GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ022-112015-
PORTAGE-
INCLUDING THE CITIES OF KENT, AURORA, STREETSBORO, AND RAVENNA
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (+1) 32 (-7) 64
RH % (24H TREND) 40 (+6) 87 (+4) 37
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2130 1390
MIXING HGT(FT-AGL/MSL) 6980 4550
TRANSPORT WND (KTS) NW 13 SW 8
TRANSPORT WND (M/S) NW 7 SW 4
TRANSPORT WND (MPH) NW 15 SW 9
VENT RATE (KT-FT) 90740 36400
VENT RATE (M/S-M) 14910 5560
VENT RATE (MPH-FT) 104700 40950
DISPERSION 4 3
SUNSHINE HOURS 11 8
RH RECOVERY EXCELLENT
ADI EARLY 97 GOOD 77 GOOD 31 FAIR
ADI LATE 117 VERY GOOD 4 VERY POOR 63 GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
OHZ032-112015-
STARK-
INCLUDING THE CITIES OF CANTON, MASSILLON, AND ALLIANCE
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 60 (-1) 33 (-7) 65
RH % (24H TREND) 43 (+6) 87 (+3) 40
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 8 N 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2110 1400
MIXING HGT(FT-AGL/MSL) 6910 4590
TRANSPORT WND (KTS) NW 13 SW 9
TRANSPORT WND (M/S) NW 7 SW 5
TRANSPORT WND (MPH) NW 15 SW 10
VENT RATE (KT-FT) 89830 41310
VENT RATE (M/S-M) 14770 7000
VENT RATE (MPH-FT) 103650 45900
DISPERSION 4 3
SUNSHINE HOURS 11 9
RH RECOVERY EXCELLENT
ADI EARLY 95 GOOD 81 GOOD 31 FAIR
ADI LATE 123 VERY GOOD 4 VERY POOR 65 GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
OHZ033-112015-
MAHONING-
INCLUDING THE CITIES OF YOUNGSTOWN, BOARDMAN, AND AUSTINTOWN
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 61 (+1) 32 (-7) 65
RH % (24H TREND) 38 (+4) 88 (+3) 33
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 8 N 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2250 1410
MIXING HGT(FT-AGL/MSL) 7400 4640
TRANSPORT WND (KTS) NW 13 SW 10
TRANSPORT WND (M/S) NW 7 SW 5
TRANSPORT WND (MPH) NW 15 SW 12
VENT RATE (KT-FT) 96200 46400
VENT RATE (M/S-M) 15750 7050
VENT RATE (MPH-FT) 111000 55680
DISPERSION 4 3
SUNSHINE HOURS 11 9
RH RECOVERY EXCELLENT
ADI EARLY 96 GOOD 90 GOOD 31 FAIR
ADI LATE 126 VERY GOOD 3 VERY POOR 65 GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND
50. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 40S. HIGHS
AROUND 70. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ023-112015-
TRUMBULL-
INCLUDING THE CITIES OF WARREN AND NILES
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 59 (-1) 31 (-8) 64
RH % (24H TREND) 39 (+7) 93 (+7) 34
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2130 1440
MIXING HGT(FT-AGL/MSL) 6990 4710
TRANSPORT WND (KTS) NW 13 SW 10
TRANSPORT WND (M/S) NW 7 SW 5
TRANSPORT WND (MPH) NW 15 SW 12
VENT RATE (KT-FT) 90870 47100
VENT RATE (M/S-M) 14910 7200
VENT RATE (MPH-FT) 104850 56520
DISPERSION 4 3
SUNSHINE HOURS 11 9
RH RECOVERY EXCELLENT
ADI EARLY 98 GOOD 82 GOOD 32 FAIR
ADI LATE 118 VERY GOOD 3 VERY POOR 64 GOOD
MAX LVORI EARLY 6 3 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. SOUTH WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS
AROUND 70. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
OHZ014-112015-
ASHTABULA INLAND-
INCLUDING THE CITIES OF JEFFERSON, ORWELL, ANDOVER,
AND ROAMING SHORES
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 57 (0) 31 (-7) 63
RH % (24H TREND) 43 (+6) 95 (+7) 38
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1910 1490
MIXING HGT(FT-AGL/MSL) 6280 4890
TRANSPORT WND (KTS) NW 14 SW 8
TRANSPORT WND (M/S) NW 7 SW 4
TRANSPORT WND (MPH) NW 16 SW 9
VENT RATE (KT-FT) 87920 39120
VENT RATE (M/S-M) 13370 5960
VENT RATE (MPH-FT) 100480 44010
DISPERSION 4 3
SUNSHINE HOURS 12 9
RH RECOVERY EXCELLENT
ADI EARLY 84 GOOD 72 GOOD 34 FAIR
ADI LATE 92 GOOD 4 VERY POOR 63 GOOD
MAX LVORI EARLY 6 3 6
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS AROUND 50. HIGHS IN THE LOWER 60S.
SOUTH WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
SOUTH WINDS AROUND 5 MPH.
OHZ089-112015-
ASHTABULA LAKESHORE-
INCLUDING THE CITIES OF ASHTABULA, CONNEAUT, AND GENEVA
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 57 (+2) 36 (-7) 63
RH % (24H TREND) 44 (+2) 86 (+9) 43
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) N 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1100 1120
MIXING HGT(FT-AGL/MSL) 3600 3690
TRANSPORT WND (KTS) N 12 S 5
TRANSPORT WND (M/S) N 6 S 3
TRANSPORT WND (MPH) N 14 S 6
VENT RATE (KT-FT) 43200 18450
VENT RATE (M/S-M) 6600 3360
VENT RATE (MPH-FT) 50400 22140
DISPERSION 3 2
SUNSHINE HOURS 12 9
RH RECOVERY EXCELLENT
ADI EARLY 26 FAIR 53 GEN GOOD 27 FAIR
ADI LATE 54 GEN GOOD 4 VERY POOR 28 FAIR
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS AROUND 50. HIGHS IN THE LOWER 60S.
SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 5 TO 10 MPH.
PAZ001-112015-
NORTHERN ERIE-
INCLUDING THE CITY OF ERIE
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 55 (0) 38 (-4) 60
RH % (24H TREND) 44 (+4) 82 (+10) 45
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) N 6 NW 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 890 990
MIXING HGT(FT-AGL/MSL) 2910 3240
TRANSPORT WND (KTS) NW 9 W 5
TRANSPORT WND (M/S) NW 5 W 3
TRANSPORT WND (MPH) NW 10 W 6
VENT RATE (KT-FT) 26190 16200
VENT RATE (M/S-M) 4450 2970
VENT RATE (MPH-FT) 29100 19440
DISPERSION 3 2
SUNSHINE HOURS 12 9
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 39 FAIR 22 FAIR
ADI LATE 41 GEN GOOD 5 VERY POOR 22 FAIR
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS AROUND 50. HIGHS IN THE LOWER 60S.
SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 5 TO 10 MPH.
PAZ002-112015-
SOUTHERN ERIE-
INCLUDING THE CITIES OF EDINBORO, CORRY, AND UNION CITY
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 55 (0) 30 (-8) 61
RH % (24H TREND) 44 (+8) 97 (+18) 40
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1920 1510
MIXING HGT(FT-AGL/MSL) 6290 4970
TRANSPORT WND (KTS) NW 13 SW 10
TRANSPORT WND (M/S) NW 7 SW 5
TRANSPORT WND (MPH) NW 15 SW 12
VENT RATE (KT-FT) 81770 49700
VENT RATE (M/S-M) 13440 7550
VENT RATE (MPH-FT) 94350 59640
DISPERSION 4 3
SUNSHINE HOURS 12 9
RH RECOVERY EXCELLENT
ADI EARLY 84 GOOD 72 GOOD 37 FAIR
ADI LATE 91 GOOD 3 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 4 4 7
MAX LVORI LATE 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. SOUTH WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE UPPER 60S. WEST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 5 TO 10 MPH.
PAZ003-112015-
CRAWFORD-
INCLUDING THE CITIES OF MEADVILLE AND TITUSVILLE
239 AM EDT MON MAY 11 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 57 (0) 29 (-8) 61
RH % (24H TREND) 43 (+9) 97 (+13) 38
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2070 1580
MIXING HGT(FT-AGL/MSL) 6780 5200
TRANSPORT WND (KTS) NW 14 SW 11
TRANSPORT WND (M/S) NW 7 SW 6
TRANSPORT WND (MPH) NW 16 SW 13
VENT RATE (KT-FT) 94920 57200
VENT RATE (M/S-M) 14490 9480
VENT RATE (MPH-FT) 108480 67600
DISPERSION 4 4
SUNSHINE HOURS 12 9
RH RECOVERY EXCELLENT
ADI EARLY 104 VERY GOOD 89 GOOD 38 FAIR
ADI LATE 125 VERY GOOD 3 VERY POOR 75 GOOD
MAX LVORI EARLY 5 3 7
MAX LVORI LATE 1 8 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 50S. WEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE UPPER 60S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. SOUTH WINDS UP TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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