145
FNUS51 KCLE 200640
FWFCLE
FIRE WEATHER PLANNING FORECAST FOR NORTHERN OH AND NORTHWEST PA
NATIONAL WEATHER SERVICE CLEVELAND OH
240 AM EDT MON JUL 20 2026
DISCUSSION
HIGH PRESSURE WILL GRADUALLY EXIT EAST TOWARDS THE MID-ATLANTIC
TODAY AS A WARM FRONT LIFTS THROUGH THE AREA TONIGHT. A STRONG LOW
PRESSURE SYSTEM WILL EXTEND A COLD FRONT ACROSS THE REGION TUESDAY
NIGHT, FOLLOWED BY HIGH PRESSURE BUILDING FROM THE WEST WEDNESDAY
INTO THURSDAY.
OHZ003-202015-
LUCAS-
INCLUDING THE CITY OF TOLEDO
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 70 50
CHANCE OF THUNDER (%) 0 40 30
TEMP (24H TREND) 83 (+2) 69 (+7) 86
RH % (24H TREND) 41 (-3) 92 (+4) 56
20FT WND-VAL/AM(MPH) LGT/VAR SW 13 G21
20FT WND-RDG/PM(MPH) S 5 S 5 W 14 G23
PRECIP AMOUNT 0.00 0.14 0.18
PRECIP DURATION 3 2
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1670 1820
MIXING HGT(FT-AGL/MSL) 5490 5960
TRANSPORT WND (KTS) SW 8 W 19
TRANSPORT WND (M/S) SW 4 W 10
TRANSPORT WND (MPH) SW 9 W 22
VENT RATE (KT-FT) 43920 113240
VENT RATE (M/S-M) 6680 18200
VENT RATE (MPH-FT) 49410 131120
DISPERSION 3 5
SUNSHINE HOURS 9 7
RH RECOVERY EXCELLENT
ADI EARLY 37 FAIR 74 GOOD 33 FAIR
ADI LATE 65 GOOD 17 GEN POOR 73 GOOD
MAX LVORI EARLY 5 3 7
MAX LVORI LATE 1 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 70S.
NORTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN
THE LOWER 80S. WEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ006-202015-
WOOD-
INCLUDING THE CITIES OF BOWLING GREEN AND PERRYSBURG
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 60
CHANCE OF THUNDER (%) 0 40 40
TEMP (24H TREND) 83 (+3) 69 (+8) 85
RH % (24H TREND) 45 (-3) 92 (+3) 60
20FT WND-VAL/AM(MPH) LGT/VAR SW 15 G23
20FT WND-RDG/PM(MPH) S 5 S 5 W 16
PRECIP AMOUNT 0.00 0.12 0.22
PRECIP DURATION 2 3
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1560 1600
MIXING HGT(FT-AGL/MSL) 5110 5260
TRANSPORT WND (KTS) SW 7 W 18
TRANSPORT WND (M/S) SW 4 W 9
TRANSPORT WND (MPH) SW 8 W 21
VENT RATE (KT-FT) 35770 94680
VENT RATE (M/S-M) 6240 14400
VENT RATE (MPH-FT) 40880 110460
DISPERSION 3 4
SUNSHINE HOURS 9 7
RH RECOVERY EXCELLENT
ADI EARLY 34 FAIR 63 GOOD 29 FAIR
ADI LATE 58 GEN GOOD 15 GEN POOR 65 GOOD
MAX LVORI EARLY 5 3 7
MAX LVORI LATE 1 4 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 70S.
NORTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. WEST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ007-202015-
OTTAWA-
INCLUDING THE CITIES OF PORT CLINTON, OAK HARBOR, AND GENOA
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 60
CHANCE OF THUNDER (%) 0 40 40
TEMP (24H TREND) 85 (+5) 69 (+5) 86
RH % (24H TREND) 43 (-6) 91 (+7) 57
20FT WND-VAL/AM(MPH) LGT/VAR SW 14 G22
20FT WND-RDG/PM(MPH) S 6 S 6 W 16
PRECIP AMOUNT 0.00 0.10 0.21
PRECIP DURATION 2 3
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1630 1660
MIXING HGT(FT-AGL/MSL) 5350 5440
TRANSPORT WND (KTS) SW 7 W 18
TRANSPORT WND (M/S) SW 4 W 9
TRANSPORT WND (MPH) SW 8 W 21
VENT RATE (KT-FT) 37450 97920
VENT RATE (M/S-M) 6520 14940
VENT RATE (MPH-FT) 42800 114240
DISPERSION 3 4
SUNSHINE HOURS 10 6
RH RECOVERY EXCELLENT
ADI EARLY 33 FAIR 65 GOOD 36 FAIR
ADI LATE 59 GEN GOOD 19 GEN POOR 63 GOOD
MAX LVORI EARLY 5 3 7
MAX LVORI LATE 1 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 70S. NORTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ008-202015-
SANDUSKY-
INCLUDING THE CITIES OF FREMONT, BELLEVUE, AND CLYDE
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 70
CHANCE OF THUNDER (%) 0 40 40
TEMP (24H TREND) 83 (+4) 68 (+6) 85
RH % (24H TREND) 46 (-5) 90 (+2) 63
20FT WND-VAL/AM(MPH) LGT/VAR SW 14 G23
20FT WND-RDG/PM(MPH) S 5 S 5 W 15 G23
PRECIP AMOUNT 0.00 0.10 0.25
PRECIP DURATION 2 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1560 1510
MIXING HGT(FT-AGL/MSL) 5110 4940
TRANSPORT WND (KTS) SW 7 W 19
TRANSPORT WND (M/S) SW 4 W 10
TRANSPORT WND (MPH) SW 8 W 22
VENT RATE (KT-FT) 35770 93860
VENT RATE (M/S-M) 6240 15100
VENT RATE (MPH-FT) 40880 108680
DISPERSION 3 4
SUNSHINE HOURS 10 6
RH RECOVERY EXCELLENT
ADI EARLY 27 FAIR 59 GEN GOOD 29 FAIR
ADI LATE 57 GEN GOOD 17 GEN POOR 63 GOOD
MAX LVORI EARLY 5 3 7
MAX LVORI LATE 2 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 70S. NORTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
LIGHT WINDS.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ017-202015-
HANCOCK-
INCLUDING THE CITY OF FINDLAY
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 70
CHANCE OF THUNDER (%) 0 40 40
TEMP (24H TREND) 82 (+2) 68 (+8) 84
RH % (24H TREND) 50 (-2) 92 (+2) 67
20FT WND-VAL/AM(MPH) LGT/VAR SW 15 G23
20FT WND-RDG/PM(MPH) LGT/VAR S 5 W 17
PRECIP AMOUNT 0.00 0.13 0.20
PRECIP DURATION 2 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1480 1470
MIXING HGT(FT-AGL/MSL) 4850 4810
TRANSPORT WND (KTS) SW 6 W 18
TRANSPORT WND (M/S) SW 3 W 9
TRANSPORT WND (MPH) SW 7 W 21
VENT RATE (KT-FT) 29100 86580
VENT RATE (M/S-M) 4440 13230
VENT RATE (MPH-FT) 33950 101010
DISPERSION 3 4
SUNSHINE HOURS 10 6
RH RECOVERY EXCELLENT
ADI EARLY 24 FAIR 54 GEN GOOD VERY POOR
ADI LATE 50 GEN GOOD 14 GEN POOR 62 GOOD
MAX LVORI EARLY 5 4 7
MAX LVORI LATE 2 4 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 70S.
NORTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTH WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ018-202015-
SENECA-
INCLUDING THE CITIES OF TIFFIN AND FOSTORIA
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 70
CHANCE OF THUNDER (%) 0 30 40
TEMP (24H TREND) 82 (+3) 68 (+8) 84
RH % (24H TREND) 47 (-4) 90 (+2) 65
20FT WND-VAL/AM(MPH) LGT/VAR SW 14 G23
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 15 G23
PRECIP AMOUNT 0.00 0.09 0.23
PRECIP DURATION 2 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1500 1380
MIXING HGT(FT-AGL/MSL) 4920 4510
TRANSPORT WND (KTS) SW 6 W 18
TRANSPORT WND (M/S) SW 3 W 9
TRANSPORT WND (MPH) SW 7 W 21
VENT RATE (KT-FT) 29520 81180
VENT RATE (M/S-M) 4500 12420
VENT RATE (MPH-FT) 34440 94710
DISPERSION 3 4
SUNSHINE HOURS 10 6
RH RECOVERY EXCELLENT
ADI EARLY 25 FAIR 54 GEN GOOD 27 FAIR
ADI LATE 52 GEN GOOD 15 GEN POOR VERY POOR
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 2 4 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE MID 70S. NORTHWEST
WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. LIGHT WINDS.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ027-202015-
WYANDOT-
INCLUDING THE CITIES OF UPPER SANDUSKY AND CAREY
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 70
CHANCE OF THUNDER (%) 0 30 50
TEMP (24H TREND) 82 (+3) 68 (+8) 84
RH % (24H TREND) 49 (-2) 91 (+1) 66
20FT WND-VAL/AM(MPH) LGT/VAR SW 14 G23
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 15 G23
PRECIP AMOUNT 0.00 0.08 0.27
PRECIP DURATION 1 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1460 1370
MIXING HGT(FT-AGL/MSL) 4790 4480
TRANSPORT WND (KTS) SW 6 W 18
TRANSPORT WND (M/S) SW 3 W 9
TRANSPORT WND (MPH) SW 7 W 21
VENT RATE (KT-FT) 28740 80640
VENT RATE (M/S-M) 4380 12330
VENT RATE (MPH-FT) 33530 94080
DISPERSION 3 4
SUNSHINE HOURS 10 6
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 54 GEN GOOD 17 GEN POOR
ADI LATE 51 GEN GOOD 13 GEN POOR VERY POOR
MAX LVORI EARLY 6 4 7
MAX LVORI LATE 2 4 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. LIGHT WINDS.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ028-202015-
CRAWFORD-
INCLUDING THE CITIES OF BUCYRUS, GALION, AND CRESTLINE
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 60 80
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 81 (+2) 67 (+8) 83
RH % (24H TREND) 47 (-3) 91 (+1) 67
20FT WND-VAL/AM(MPH) LGT/VAR SW 13 G23
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 15 G23
PRECIP AMOUNT 0.00 0.05 0.39
PRECIP DURATION 1 7
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1430 1130
MIXING HGT(FT-AGL/MSL) 4710 3710
TRANSPORT WND (KTS) SW 6 W 17
TRANSPORT WND (M/S) SW 3 W 9
TRANSPORT WND (MPH) SW 7 W 20
VENT RATE (KT-FT) 28260 63070
VENT RATE (M/S-M) 4290 10170
VENT RATE (MPH-FT) 32970 74200
DISPERSION 3 4
SUNSHINE HOURS 10 5
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 47 GEN GOOD 17 GEN POOR
ADI LATE 51 GEN GOOD 13 GEN POOR VERY POOR
MAX LVORI EARLY 5 4 7
MAX LVORI LATE 2 4 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE LOWER 70S. NORTHWEST
WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ036-202015-
MARION-
INCLUDING THE CITY OF MARION
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 50 80
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 83 (+3) 67 (+7) 84
RH % (24H TREND) 48 (-4) 93 (+1) 69
20FT WND-VAL/AM(MPH) LGT/VAR SW 12 G21
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 14 G22
PRECIP AMOUNT 0.00 0.05 0.31
PRECIP DURATION 1 7
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1430 1240
MIXING HGT(FT-AGL/MSL) 4690 4060
TRANSPORT WND (KTS) SW 6 W 20
TRANSPORT WND (M/S) SW 3 W 10
TRANSPORT WND (MPH) SW 7 W 23
VENT RATE (KT-FT) 28140 81200
VENT RATE (M/S-M) 4290 12400
VENT RATE (MPH-FT) 32830 93380
DISPERSION 3 4
SUNSHINE HOURS 10 6
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 49 GEN GOOD 17 GEN POOR
ADI LATE 46 GEN GOOD 11 POOR VERY POOR
MAX LVORI EARLY 6 4 8
MAX LVORI LATE 2 5 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
NORTHWEST WINDS AROUND 10 MPH.
THURSDAY
CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.
NORTH WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ037-202015-
MORROW-
INCLUDING THE CITIES OF MOUNT GILEAD AND CARDINGTON
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 40 90
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 82 (+3) 66 (+7) 83
RH % (24H TREND) 48 (-4) 95 (+3) 73
20FT WND-VAL/AM(MPH) LGT/VAR SW 11 G22
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 13 G21
PRECIP AMOUNT 0.00 0.03 0.44
PRECIP DURATION 0 7
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1440 920
MIXING HGT(FT-AGL/MSL) 4740 3020
TRANSPORT WND (KTS) SW 6 W 17
TRANSPORT WND (M/S) SW 3 W 9
TRANSPORT WND (MPH) SW 7 W 20
VENT RATE (KT-FT) 28440 51340
VENT RATE (M/S-M) 4320 8280
VENT RATE (MPH-FT) 33180 60400
DISPERSION 3 4
SUNSHINE HOURS 10 5
RH RECOVERY EXCELLENT
ADI EARLY 18 GEN POOR 42 GEN GOOD 20 GEN POOR
ADI LATE 46 GEN GOOD 11 POOR VERY POOR
MAX LVORI EARLY 6 4 8
MAX LVORI LATE 2 5 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE LOWER 70S. NORTHWEST
WINDS AROUND 10 MPH.
THURSDAY
CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID 70S.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ009-202015-
ERIE-
INCLUDING THE CITIES OF SANDUSKY AND HURON
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 70
CHANCE OF THUNDER (%) 0 30 40
TEMP (24H TREND) 84 (+5) 67 (+5) 85
RH % (24H TREND) 45 (-8) 90 (+5) 66
20FT WND-VAL/AM(MPH) LGT/VAR SW 13 G23
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 14 G23
PRECIP AMOUNT 0.00 0.07 0.16
PRECIP DURATION 1 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1580 1160
MIXING HGT(FT-AGL/MSL) 5200 3810
TRANSPORT WND (KTS) SW 6 W 18
TRANSPORT WND (M/S) SW 3 W 9
TRANSPORT WND (MPH) SW 7 W 21
VENT RATE (KT-FT) 31200 68580
VENT RATE (M/S-M) 4740 10440
VENT RATE (MPH-FT) 36400 80010
DISPERSION 3 4
SUNSHINE HOURS 10 5
RH RECOVERY EXCELLENT
ADI EARLY 27 FAIR 53 GEN GOOD 32 FAIR
ADI LATE 54 GEN GOOD 17 GEN POOR VERY POOR
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 2 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
NORTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ019-202015-
HURON-
INCLUDING THE CITIES OF NORWALK AND WILLARD
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 60 70
CHANCE OF THUNDER (%) 0 30 50
TEMP (24H TREND) 82 (+4) 66 (+7) 84
RH % (24H TREND) 45 (-7) 90 (-1) 67
20FT WND-VAL/AM(MPH) LGT/VAR SW 13 G23
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 13 G23
PRECIP AMOUNT 0.00 0.05 0.23
PRECIP DURATION 1 6
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1570 1080
MIXING HGT(FT-AGL/MSL) 5140 3560
TRANSPORT WND (KTS) SW 7 W 18
TRANSPORT WND (M/S) SW 4 W 9
TRANSPORT WND (MPH) SW 8 W 21
VENT RATE (KT-FT) 35980 64080
VENT RATE (M/S-M) 6280 9720
VENT RATE (MPH-FT) 41120 74760
DISPERSION 3 4
SUNSHINE HOURS 10 5
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 53 GEN GOOD 28 FAIR
ADI LATE 56 GEN GOOD 15 GEN POOR VERY POOR
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 2 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE LOWER 70S. NORTHWEST
WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
LIGHT WINDS.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ029-202015-
RICHLAND-
INCLUDING THE CITY OF MANSFIELD
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 50 90
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 81 (+3) 65 (+7) 82
RH % (24H TREND) 44 (-6) 92 (-1) 69
20FT WND-VAL/AM(MPH) LGT/VAR SW 12 G23
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 13 G23
PRECIP AMOUNT 0.00 0.02 0.39
PRECIP DURATION 1 7
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1510 880
MIXING HGT(FT-AGL/MSL) 4940 2880
TRANSPORT WND (KTS) SW 7 W 16
TRANSPORT WND (M/S) SW 4 W 8
TRANSPORT WND (MPH) SW 8 W 18
VENT RATE (KT-FT) 34580 46080
VENT RATE (M/S-M) 6040 7040
VENT RATE (MPH-FT) 39520 51840
DISPERSION 3 3
SUNSHINE HOURS 10 5
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 48 GEN GOOD 22 FAIR
ADI LATE 48 GEN GOOD 13 GEN POOR VERY POOR
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 2 5 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ030-202015-
ASHLAND-
INCLUDING THE CITY OF ASHLAND
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 40 90
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 81 (+3) 65 (+8) 82
RH % (24H TREND) 44 (-7) 92 (-5) 70
20FT WND-VAL/AM(MPH) LGT/VAR SW 11 G23
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 13 G23
PRECIP AMOUNT 0.00 0.02 0.27
PRECIP DURATION 0 7
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1560 970
MIXING HGT(FT-AGL/MSL) 5120 3200
TRANSPORT WND (KTS) SW 7 W 18
TRANSPORT WND (M/S) SW 4 W 9
TRANSPORT WND (MPH) SW 8 W 21
VENT RATE (KT-FT) 35840 57600
VENT RATE (M/S-M) 6240 8730
VENT RATE (MPH-FT) 40960 67200
DISPERSION 3 4
SUNSHINE HOURS 10 5
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 49 GEN GOOD 23 FAIR
ADI LATE 51 GEN GOOD 11 POOR VERY POOR
MAX LVORI EARLY 7 4 6
MAX LVORI LATE 2 5 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. LIGHT WINDS.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN
THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ047-202015-
KNOX-
INCLUDING THE CITY OF MOUNT VERNON
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 82 (+3) 65 (+7) 82
RH % (24H TREND) 46 (-4) 97 (+1) 77
20FT WND-VAL/AM(MPH) LGT/VAR SW 9 G20
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 12 G21
PRECIP AMOUNT 0.00 0.00 0.53
PRECIP DURATION 7
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1490 860
MIXING HGT(FT-AGL/MSL) 4890 2820
TRANSPORT WND (KTS) SW 6 W 16
TRANSPORT WND (M/S) SW 3 W 8
TRANSPORT WND (MPH) SW 7 W 18
VENT RATE (KT-FT) 29340 45120
VENT RATE (M/S-M) 4470 6880
VENT RATE (MPH-FT) 34230 50760
DISPERSION 3 3
SUNSHINE HOURS 10 5
RH RECOVERY EXCELLENT
ADI EARLY 17 GEN POOR 38 FAIR 31 FAIR
ADI LATE 44 GEN GOOD 8 POOR VERY POOR
MAX LVORI EARLY 7 5 8
MAX LVORI LATE 2 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE LOWER 70S. NORTHWEST
WINDS AROUND 10 MPH.
THURSDAY
CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.
NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ038-202015-
HOLMES-
INCLUDING THE CITIES OF MILLERSBURG AND KILLBUCK
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 82 (+3) 65 (+8) 81
RH % (24H TREND) 44 (-7) 94 (-1) 76
20FT WND-VAL/AM(MPH) LGT/VAR SW 9 G20
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 12 G22
PRECIP AMOUNT 0.00 0.00 0.34
PRECIP DURATION 7
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1560 930
MIXING HGT(FT-AGL/MSL) 5130 3050
TRANSPORT WND (KTS) SW 6 W 17
TRANSPORT WND (M/S) SW 3 W 9
TRANSPORT WND (MPH) SW 7 W 20
VENT RATE (KT-FT) 30780 51850
VENT RATE (M/S-M) 4680 8370
VENT RATE (MPH-FT) 35910 61000
DISPERSION 3 4
SUNSHINE HOURS 10 5
RH RECOVERY EXCELLENT
ADI EARLY 15 GEN POOR 43 GEN GOOD 34 FAIR
ADI LATE 44 GEN GOOD 7 POOR VERY POOR
MAX LVORI EARLY 7 4 7
MAX LVORI LATE 2 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ031-202015-
WAYNE-
INCLUDING THE CITIES OF WOOSTER, ORRVILLE, AND RITTMAN
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 81 (+3) 65 (+8) 82
RH % (24H TREND) 45 (-6) 93 (-4) 73
20FT WND-VAL/AM(MPH) LGT/VAR SW 11 G23
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 14 G23
PRECIP AMOUNT 0.00 0.00 0.26
PRECIP DURATION 7
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1570 1010
MIXING HGT(FT-AGL/MSL) 5150 3320
TRANSPORT WND (KTS) SW 7 W 18
TRANSPORT WND (M/S) SW 4 W 9
TRANSPORT WND (MPH) SW 8 W 21
VENT RATE (KT-FT) 36050 59760
VENT RATE (M/S-M) 6280 9090
VENT RATE (MPH-FT) 41200 69720
DISPERSION 3 4
SUNSHINE HOURS 10 5
RH RECOVERY EXCELLENT
ADI EARLY 15 GEN POOR 45 GEN GOOD 19 GEN POOR
ADI LATE 50 GEN GOOD 11 POOR VERY POOR
MAX LVORI EARLY 8 4 7
MAX LVORI LATE 2 5 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE LOWER 70S. NORTHWEST
WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
LIGHT WINDS.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ020-202015-
MEDINA-
INCLUDING THE CITIES OF BRUNSWICK, MEDINA, AND WADSWORTH
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 30 80
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 81 (+3) 64 (+7) 82
RH % (24H TREND) 45 (-8) 92 (-4) 71
20FT WND-VAL/AM(MPH) LGT/VAR SW 12 G23
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 14 G24
PRECIP AMOUNT 0.00 0.02 0.22
PRECIP DURATION 0 7
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1580 1060
MIXING HGT(FT-AGL/MSL) 5180 3490
TRANSPORT WND (KTS) SW 7 W 19
TRANSPORT WND (M/S) SW 4 W 10
TRANSPORT WND (MPH) SW 8 W 22
VENT RATE (KT-FT) 36260 66310
VENT RATE (M/S-M) 6320 10600
VENT RATE (MPH-FT) 41440 76780
DISPERSION 3 4
SUNSHINE HOURS 10 5
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 52 GEN GOOD 18 GEN POOR
ADI LATE 51 GEN GOOD 13 GEN POOR VERY POOR
MAX LVORI EARLY 7 4 7
MAX LVORI LATE 2 4 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE LOWER 70S. NORTHWEST
WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
LIGHT WINDS.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ010-202015-
LORAIN-
INCLUDING THE CITIES OF LORAIN, ELYRIA, NORTH RIDGEVILLE,
AND AVON LAKE
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 50 80
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 83 (+5) 66 (+7) 84
RH % (24H TREND) 44 (-9) 91 (-1) 69
20FT WND-VAL/AM(MPH) LGT/VAR SW 13 G23
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 15 G24
PRECIP AMOUNT 0.00 0.04 0.18
PRECIP DURATION 1 7
PRECIP BEGIN 3 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1610 1010
MIXING HGT(FT-AGL/MSL) 5290 3320
TRANSPORT WND (KTS) SW 7 W 18
TRANSPORT WND (M/S) SW 4 W 9
TRANSPORT WND (MPH) SW 8 W 21
VENT RATE (KT-FT) 37030 59760
VENT RATE (M/S-M) 6440 9090
VENT RATE (MPH-FT) 42320 69720
DISPERSION 3 4
SUNSHINE HOURS 9 5
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 50 GEN GOOD 19 GEN POOR
ADI LATE 53 GEN GOOD 15 GEN POOR VERY POOR
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 2 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
LIGHT WINDS.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ011-202015-
CUYAHOGA-
INCLUDING THE CITY OF CLEVELAND
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 30 80
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 85 (+7) 66 (+6) 84
RH % (24H TREND) 39 (-11) 87 (+1) 66
20FT WND-VAL/AM(MPH) LGT/VAR SW 12 G23
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 14 G24
PRECIP AMOUNT 0.00 0.02 0.23
PRECIP DURATION 0 7
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1690 1130
MIXING HGT(FT-AGL/MSL) 5540 3710
TRANSPORT WND (KTS) SW 6 W 20
TRANSPORT WND (M/S) SW 3 W 10
TRANSPORT WND (MPH) SW 7 W 23
VENT RATE (KT-FT) 33240 74200
VENT RATE (M/S-M) 5070 11300
VENT RATE (MPH-FT) 38780 85330
DISPERSION 3 4
SUNSHINE HOURS 9 4
RH RECOVERY EXCELLENT
ADI EARLY 24 FAIR 43 GEN GOOD 27 FAIR
ADI LATE 48 GEN GOOD 13 GEN POOR VERY POOR
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 2 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. LIGHT WINDS.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ012-202015-
LAKE-
INCLUDING THE CITIES OF MENTOR, WILLOUGHBY, EASTLAKE,
PAINESVILLE, WILLOWICK, AND WICKLIFFE
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 30 80
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 84 (+6) 66 (+5) 83
RH % (24H TREND) 40 (-8) 84 (+3) 67
20FT WND-VAL/AM(MPH) LGT/VAR SW 13 G23
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 15 G23
PRECIP AMOUNT 0.00 0.03 0.27
PRECIP DURATION 0 6
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1510 900
MIXING HGT(FT-AGL/MSL) 4970 2940
TRANSPORT WND (KTS) SW 5 SW 18
TRANSPORT WND (M/S) SW 3 SW 9
TRANSPORT WND (MPH) SW 6 SW 21
VENT RATE (KT-FT) 24850 52920
VENT RATE (M/S-M) 4530 8100
VENT RATE (MPH-FT) 29820 61740
DISPERSION 3 4
SUNSHINE HOURS 9 4
RH RECOVERY EXCELLENT
ADI EARLY 27 FAIR 17 GEN POOR 27 FAIR
ADI LATE 33 FAIR 14 GEN POOR VERY POOR
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 2 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
70S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ013-202015-
GEAUGA-
INCLUDING THE CITIES OF CHARDON, SOUTH RUSSELL, BAINBRIDGE,
CHESTERLAND, MIDDLEFIELD, AND BURTON
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 81 (+4) 63 (+7) 82
RH % (24H TREND) 41 (-9) 88 (-5) 70
20FT WND-VAL/AM(MPH) LGT/VAR SW 10 G22
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 12 G22
PRECIP AMOUNT 0.00 0.00 0.24
PRECIP DURATION 7
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1710 1020
MIXING HGT(FT-AGL/MSL) 5600 3360
TRANSPORT WND (KTS) SW 6 W 17
TRANSPORT WND (M/S) SW 3 W 9
TRANSPORT WND (MPH) SW 7 W 20
VENT RATE (KT-FT) 33600 57120
VENT RATE (M/S-M) 5130 9180
VENT RATE (MPH-FT) 39200 67200
DISPERSION 3 4
SUNSHINE HOURS 9 4
RH RECOVERY EXCELLENT
ADI EARLY 24 FAIR 46 GEN GOOD 40 FAIR
ADI LATE 50 GEN GOOD 9 POOR VERY POOR
MAX LVORI EARLY 7 3 6
MAX LVORI LATE 2 4 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. LIGHT WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ021-202015-
SUMMIT-
INCLUDING THE CITY OF AKRON
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 82 (+3) 65 (+7) 82
RH % (24H TREND) 41 (-8) 90 (-5) 71
20FT WND-VAL/AM(MPH) LGT/VAR SW 10 G23
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 13 G23
PRECIP AMOUNT 0.00 0.00 0.26
PRECIP DURATION 7
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1640 990
MIXING HGT(FT-AGL/MSL) 5390 3260
TRANSPORT WND (KTS) SW 6 W 19
TRANSPORT WND (M/S) SW 3 W 10
TRANSPORT WND (MPH) SW 7 W 22
VENT RATE (KT-FT) 32340 61940
VENT RATE (M/S-M) 4920 9900
VENT RATE (MPH-FT) 37730 71720
DISPERSION 3 4
SUNSHINE HOURS 10 5
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 53 GEN GOOD 30 FAIR
ADI LATE 51 GEN GOOD 11 POOR VERY POOR
MAX LVORI EARLY 7 3 6
MAX LVORI LATE 2 4 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. LIGHT WINDS.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 80S.
LIGHT WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ022-202015-
PORTAGE-
INCLUDING THE CITIES OF KENT, AURORA, STREETSBORO, AND RAVENNA
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 60
TEMP (24H TREND) 81 (+3) 64 (+8) 81
RH % (24H TREND) 41 (-7) 89 (-8) 71
20FT WND-VAL/AM(MPH) LGT/VAR SW 9 G22
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 12 G22
PRECIP AMOUNT 0.00 0.00 0.30
PRECIP DURATION 7
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1570 1010
MIXING HGT(FT-AGL/MSL) 5160 3320
TRANSPORT WND (KTS) SW 7 SW 18
TRANSPORT WND (M/S) SW 4 SW 9
TRANSPORT WND (MPH) SW 8 SW 21
VENT RATE (KT-FT) 36120 59760
VENT RATE (M/S-M) 6280 9090
VENT RATE (MPH-FT) 41280 69720
DISPERSION 3 4
SUNSHINE HOURS 10 4
RH RECOVERY EXCELLENT
ADI EARLY 18 GEN POOR 46 GEN GOOD 35 FAIR
ADI LATE 50 GEN GOOD 8 POOR VERY POOR
MAX LVORI EARLY 8 3 6
MAX LVORI LATE 2 4 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY.
LOWS AROUND 60. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO
10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. LIGHT WINDS.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. LIGHT WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. LIGHT WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ032-202015-
STARK-
INCLUDING THE CITIES OF CANTON, MASSILLON, AND ALLIANCE
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 60
TEMP (24H TREND) 81 (+2) 64 (+7) 81
RH % (24H TREND) 42 (-8) 90 (-5) 75
20FT WND-VAL/AM(MPH) LGT/VAR SW 10 G22
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 13 G23
PRECIP AMOUNT 0.00 0.00 0.34
PRECIP DURATION 7
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1610 930
MIXING HGT(FT-AGL/MSL) 5270 3060
TRANSPORT WND (KTS) SW 6 W 18
TRANSPORT WND (M/S) SW 3 W 9
TRANSPORT WND (MPH) SW 7 W 21
VENT RATE (KT-FT) 31620 55080
VENT RATE (M/S-M) 4830 8370
VENT RATE (MPH-FT) 36890 64260
DISPERSION 3 4
SUNSHINE HOURS 10 5
RH RECOVERY EXCELLENT
ADI EARLY 16 GEN POOR 44 GEN GOOD 29 FAIR
ADI LATE 44 GEN GOOD 9 POOR VERY POOR
MAX LVORI EARLY 6 3 6
MAX LVORI LATE 2 5 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. LIGHT WINDS.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ033-202015-
MAHONING-
INCLUDING THE CITIES OF YOUNGSTOWN, BOARDMAN, AND AUSTINTOWN
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 60
TEMP (24H TREND) 81 (+2) 63 (+7) 81
RH % (24H TREND) 40 (-7) 88 (-9) 72
20FT WND-VAL/AM(MPH) LGT/VAR SW 9 G20
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 12 G21
PRECIP AMOUNT 0.00 0.00 0.42
PRECIP DURATION 7
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1510 910
MIXING HGT(FT-AGL/MSL) 4970 2980
TRANSPORT WND (KTS) SW 5 W 18
TRANSPORT WND (M/S) SW 3 W 9
TRANSPORT WND (MPH) SW 6 W 21
VENT RATE (KT-FT) 24850 53640
VENT RATE (M/S-M) 4530 8190
VENT RATE (MPH-FT) 29820 62580
DISPERSION 3 4
SUNSHINE HOURS 10 4
RH RECOVERY EXCELLENT
ADI EARLY 15 GEN POOR 39 FAIR 37 FAIR
ADI LATE 40 FAIR 7 POOR VERY POOR
MAX LVORI EARLY 8 3 6
MAX LVORI LATE 2 5 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. LIGHT WINDS.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. LIGHT WINDS.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ023-202015-
TRUMBULL-
INCLUDING THE CITIES OF WARREN AND NILES
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 60
TEMP (24H TREND) 82 (+4) 63 (+7) 82
RH % (24H TREND) 39 (-8) 86 (-13) 69
20FT WND-VAL/AM(MPH) LGT/VAR SW 9 G20
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 12 G22
PRECIP AMOUNT 0.00 0.00 0.29
PRECIP DURATION 7
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1570 1100
MIXING HGT(FT-AGL/MSL) 5150 3600
TRANSPORT WND (KTS) S 6 SW 18
TRANSPORT WND (M/S) S 3 SW 9
TRANSPORT WND (MPH) S 7 SW 21
VENT RATE (KT-FT) 30900 64800
VENT RATE (M/S-M) 4710 9900
VENT RATE (MPH-FT) 36050 75600
DISPERSION 3 4
SUNSHINE HOURS 9 4
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 43 GEN GOOD 29 FAIR
ADI LATE 49 GEN GOOD 8 POOR VERY POOR
MAX LVORI EARLY 9 3 6
MAX LVORI LATE 2 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY.
LOWS AROUND 60. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO
10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. LIGHT WINDS.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. LIGHT WINDS.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS
IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
OHZ014-202015-
ASHTABULA INLAND-
INCLUDING THE CITIES OF JEFFERSON, ORWELL, ANDOVER,
AND ROAMING SHORES
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 81 (+5) 63 (+7) 83
RH % (24H TREND) 41 (-9) 89 (-8) 69
20FT WND-VAL/AM(MPH) LGT/VAR S 11 G21
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 13 G22
PRECIP AMOUNT 0.00 0.00 0.27
PRECIP DURATION 7
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1640 910
MIXING HGT(FT-AGL/MSL) 5390 2990
TRANSPORT WND (KTS) SW 6 SW 17
TRANSPORT WND (M/S) SW 3 SW 9
TRANSPORT WND (MPH) SW 7 SW 20
VENT RATE (KT-FT) 32340 50830
VENT RATE (M/S-M) 4920 8190
VENT RATE (MPH-FT) 37730 59800
DISPERSION 3 4
SUNSHINE HOURS 9 4
RH RECOVERY EXCELLENT
ADI EARLY 27 FAIR 42 GEN GOOD 20 GEN POOR
ADI LATE 48 GEN GOOD 12 POOR VERY POOR
MAX LVORI EARLY 9 4 6
MAX LVORI LATE 2 4 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
OHZ089-202015-
ASHTABULA LAKESHORE-
INCLUDING THE CITIES OF ASHTABULA, CONNEAUT, AND GENEVA
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 81 (+4) 65 (+4) 83
RH % (24H TREND) 43 (-6) 84 (0) 70
20FT WND-VAL/AM(MPH) LGT/VAR SW 13
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 15
PRECIP AMOUNT 0.00 0.00 0.21
PRECIP DURATION 6
PRECIP BEGIN 6 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1330 810
MIXING HGT(FT-AGL/MSL) 4370 2640
TRANSPORT WND (KTS) SW 5 SW 20
TRANSPORT WND (M/S) SW 3 SW 10
TRANSPORT WND (MPH) SW 6 SW 23
VENT RATE (KT-FT) 21850 52800
VENT RATE (M/S-M) 3990 8100
VENT RATE (MPH-FT) 26220 60720
DISPERSION 2 4
SUNSHINE HOURS 9 4
RH RECOVERY EXCELLENT
ADI EARLY 28 FAIR 16 GEN POOR 18 GEN POOR
ADI LATE 32 FAIR 14 GEN POOR VERY POOR
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 2 4 4
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 60S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS AROUND 5 MPH.
PAZ001-202015-
NORTHERN ERIE-
INCLUDING THE CITY OF ERIE
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 82 (+6) 66 (+5) 81
RH % (24H TREND) 40 (-7) 79 (-2) 65
20FT WND-VAL/AM(MPH) LGT/VAR S 14 G21
20FT WND-RDG/PM(MPH) NW 5 LGT/VAR SW 14 G22
PRECIP AMOUNT 0.00 0.00 0.25
PRECIP DURATION 7
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1330 820
MIXING HGT(FT-AGL/MSL) 4370 2700
TRANSPORT WND (KTS) SW 6 SW 21
TRANSPORT WND (M/S) SW 3 SW 11
TRANSPORT WND (MPH) SW 7 SW 24
VENT RATE (KT-FT) 26220 56700
VENT RATE (M/S-M) 3990 9020
VENT RATE (MPH-FT) 30590 64800
DISPERSION 2 4
SUNSHINE HOURS 9 4
RH RECOVERY EXCELLENT
ADI EARLY 38 FAIR 14 GEN POOR 26 FAIR
ADI LATE 37 FAIR 16 GEN POOR VERY POOR
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 2 3 4
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 60S. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND 80.
SOUTH WINDS AROUND 5 MPH.
PAZ002-202015-
SOUTHERN ERIE-
INCLUDING THE CITIES OF EDINBORO, CORRY, AND UNION CITY
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 50
TEMP (24H TREND) 79 (+6) 60 (+6) 80
RH % (24H TREND) 43 (-9) 88 (-7) 71
20FT WND-VAL/AM(MPH) LGT/VAR S 10 G21
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 12 G22
PRECIP AMOUNT 0.00 0.00 0.36
PRECIP DURATION 7
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1480 850
MIXING HGT(FT-AGL/MSL) 4850 2780
TRANSPORT WND (KTS) SW 6 SW 21
TRANSPORT WND (M/S) SW 3 SW 11
TRANSPORT WND (MPH) SW 7 SW 24
VENT RATE (KT-FT) 29100 58380
VENT RATE (M/S-M) 4440 9350
VENT RATE (MPH-FT) 33950 66720
DISPERSION 3 4
SUNSHINE HOURS 9 4
RH RECOVERY EXCELLENT
ADI EARLY 33 FAIR 35 FAIR 39 FAIR
ADI LATE 42 GEN GOOD 13 GEN POOR VERY POOR
MAX LVORI EARLY 7 3 5
MAX LVORI LATE 1 4 5
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 50S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
PAZ003-202015-
CRAWFORD-
INCLUDING THE CITIES OF MEADVILLE AND TITUSVILLE
240 AM EDT MON JUL 20 2026
TODAY TONIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 60
TEMP (24H TREND) 79 (+4) 60 (+6) 79
RH % (24H TREND) 44 (-9) 90 (-10) 76
20FT WND-VAL/AM(MPH) LGT/VAR S 9 G20
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR SW 11 G22
PRECIP AMOUNT 0.00 0.00 0.43
PRECIP DURATION 7
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1500 840
MIXING HGT(FT-AGL/MSL) 4930 2760
TRANSPORT WND (KTS) S 6 SW 18
TRANSPORT WND (M/S) S 3 SW 9
TRANSPORT WND (MPH) S 7 SW 21
VENT RATE (KT-FT) 29580 49680
VENT RATE (M/S-M) 4500 7560
VENT RATE (MPH-FT) 34510 57960
DISPERSION 3 3
SUNSHINE HOURS 10 4
RH RECOVERY EXCELLENT
ADI EARLY 27 FAIR 48 GEN GOOD 38 FAIR
ADI LATE 49 GEN GOOD 9 POOR 2 VERY POOR
MAX LVORI EARLY 9 3 6
MAX LVORI LATE 2 5 6
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 50S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. LIGHT WINDS.
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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