039
FNUS51 KCLE 301831
FWFCLE
FIRE WEATHER PLANNING FORECAST FOR NORTHERN OH AND NORTHWEST PA
NATIONAL WEATHER SERVICE CLEVELAND OH
231 PM EDT THU JUL 30 2026
DISCUSSION
HIGH PRESSURE WITH DRY WEATHER IS EXPECTED THROUGH FRIDAY. LOW
PRESSURE BRINGS INCREASES CHANCES SCATTERED WETTING RAINS THIS
WEEKEND, PARTICULARLY LATE SATURDAY INTO SUNDAY.
OHZ003-310815-
LUCAS-
INCLUDING THE CITY OF TOLEDO
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 70
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 62 (+3) 89 (+3) 68 81
RH % (24H TREND) 81 (-2) 36 (-4) 78 59
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR E 8
PRECIP AMOUNT 0.00 0.00 0.00 0.14
PRECIP DURATION 4
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 2400 960
MIXING HGT(FT-AGL/MSL) 7860 3160
TRANSPORT WND (KTS) SW 5 SE 14
TRANSPORT WND (M/S) SW 3 SE 7
TRANSPORT WND (MPH) SW 6 SE 16
VENT RATE (KT-FT) 39300 44240
VENT RATE (M/S-M) 7200 6720
VENT RATE (MPH-FT) 47160 50560
DISPERSION 3 3
SUNSHINE HOURS 7 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 84 GOOD 23 FAIR 46 GEN GOOD 21 FAIR
ADI LATE 4 VERY POOR 57 GEN GOOD 4 VERY POOR 24 FAIR
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 4 1 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. EAST WINDS
5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 80S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. WEST WINDS AROUND 5 MPH.
OHZ006-310815-
WOOD-
INCLUDING THE CITIES OF BOWLING GREEN AND PERRYSBURG
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 70
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 63 (+4) 88 (+3) 68 80
RH % (24H TREND) 85 (-1) 40 (-3) 78 64
20FT WND-VAL/AM(MPH) LGT/VAR SE 5
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 8
PRECIP AMOUNT 0.00 0.00 0.00 0.19
PRECIP DURATION 4
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 2130 980
MIXING HGT(FT-AGL/MSL) 7000 3220
TRANSPORT WND (KTS) SW 5 SE 15
TRANSPORT WND (M/S) SW 3 SE 8
TRANSPORT WND (MPH) SW 6 SE 17
VENT RATE (KT-FT) 35000 48300
VENT RATE (M/S-M) 6390 7840
VENT RATE (MPH-FT) 42000 54740
DISPERSION 3 3
SUNSHINE HOURS 7 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 68 GOOD 19 GEN POOR 44 GEN GOOD 19 GEN POOR
ADI LATE 4 VERY POOR 47 GEN GOOD 5 VERY POOR 24 FAIR
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 5 1 3 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. WEST WINDS AROUND 5 MPH.
OHZ007-310815-
OTTAWA-
INCLUDING THE CITIES OF PORT CLINTON, OAK HARBOR, AND GENOA
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 60
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 65 (+2) 88 (+4) 70 81
RH % (24H TREND) 81 (0) 42 (-7) 79 64
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR E 8
PRECIP AMOUNT 0.00 0.00 0.00 0.11
PRECIP DURATION 4
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1890 840
MIXING HGT(FT-AGL/MSL) 6200 2760
TRANSPORT WND (KTS) SW 4 SE 12
TRANSPORT WND (M/S) SW 2 SE 6
TRANSPORT WND (MPH) SW 5 SE 14
VENT RATE (KT-FT) 24800 33120
VENT RATE (M/S-M) 3780 5040
VENT RATE (MPH-FT) 31000 38640
DISPERSION 2 3
SUNSHINE HOURS 7 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 30 FAIR 15 GEN POOR 20 GEN POOR 18 GEN POOR
ADI LATE 5 VERY POOR 29 FAIR 4 VERY POOR 19 GEN POOR
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 4 2 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
70S. NORTH WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. WEST WINDS AROUND 5 MPH.
OHZ008-310815-
SANDUSKY-
INCLUDING THE CITIES OF FREMONT, BELLEVUE, AND CLYDE
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 60
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 63 (+3) 88 (+4) 69 81
RH % (24H TREND) 83 (-2) 42 (-5) 77 63
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 7
PRECIP AMOUNT 0.00 0.00 0.00 0.13
PRECIP DURATION 4
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 2080 1000
MIXING HGT(FT-AGL/MSL) 6820 3290
TRANSPORT WND (KTS) SW 4 SE 14
TRANSPORT WND (M/S) SW 2 SE 7
TRANSPORT WND (MPH) SW 5 SE 16
VENT RATE (KT-FT) 27280 46060
VENT RATE (M/S-M) 4160 7000
VENT RATE (MPH-FT) 34100 52640
DISPERSION 3 3
SUNSHINE HOURS 7 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 60 GEN GOOD 15 GEN POOR 39 FAIR 18 GEN POOR
ADI LATE 4 VERY POOR 41 GEN GOOD 5 VERY POOR 21 FAIR
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 5 2 3 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. WEST WINDS AROUND 5 MPH.
OHZ017-310815-
HANCOCK-
INCLUDING THE CITY OF FINDLAY
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 70
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 62 (+5) 87 (+3) 67 79
RH % (24H TREND) 88 (-2) 44 (-3) 79 67
20FT WND-VAL/AM(MPH) LGT/VAR SE 6
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 9
PRECIP AMOUNT 0.00 0.00 0.00 0.25
PRECIP DURATION 4
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1950 830
MIXING HGT(FT-AGL/MSL) 6410 2730
TRANSPORT WND (KTS) SW 4 SE 14
TRANSPORT WND (M/S) SW 2 SE 7
TRANSPORT WND (MPH) SW 5 SE 16
VENT RATE (KT-FT) 25640 38220
VENT RATE (M/S-M) 3900 5810
VENT RATE (MPH-FT) 32050 43680
DISPERSION 2 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 47 GEN GOOD 14 GEN POOR 35 FAIR 16 GEN POOR
ADI LATE 3 VERY POOR 42 GEN GOOD 8 POOR 27 FAIR
MAX LVORI EARLY 3 5 3 4
MAX LVORI LATE 5 2 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. WEST
WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS AROUND 5 MPH.
OHZ018-310815-
SENECA-
INCLUDING THE CITIES OF TIFFIN AND FOSTORIA
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 60
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 62 (+4) 87 (+4) 68 80
RH % (24H TREND) 86 (-2) 43 (-4) 77 62
20FT WND-VAL/AM(MPH) LGT/VAR SE 5
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 7
PRECIP AMOUNT 0.00 0.00 0.00 0.17
PRECIP DURATION 4
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1870 950
MIXING HGT(FT-AGL/MSL) 6120 3120
TRANSPORT WND (KTS) W 4 SE 15
TRANSPORT WND (M/S) W 2 SE 8
TRANSPORT WND (MPH) W 5 SE 17
VENT RATE (KT-FT) 24480 46800
VENT RATE (M/S-M) 3740 7600
VENT RATE (MPH-FT) 30600 53040
DISPERSION 2 3
SUNSHINE HOURS 7 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 58 GEN GOOD 15 GEN POOR 33 FAIR 16 GEN POOR
ADI LATE 4 VERY POOR 34 FAIR 7 POOR 25 FAIR
MAX LVORI EARLY 3 5 3 4
MAX LVORI LATE 5 2 3 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ027-310815-
WYANDOT-
INCLUDING THE CITIES OF UPPER SANDUSKY AND CAREY
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 70
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 60 (+3) 87 (+4) 67 79
RH % (24H TREND) 91 (0) 45 (-2) 79 64
20FT WND-VAL/AM(MPH) LGT/VAR SE 6
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 7
PRECIP AMOUNT 0.00 0.00 0.00 0.25
PRECIP DURATION 4
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1780 760
MIXING HGT(FT-AGL/MSL) 5850 2480
TRANSPORT WND (KTS) SW 4 SE 15
TRANSPORT WND (M/S) SW 2 SE 8
TRANSPORT WND (MPH) SW 5 SE 17
VENT RATE (KT-FT) 23400 37200
VENT RATE (M/S-M) 3560 6080
VENT RATE (MPH-FT) 29250 42160
DISPERSION 2 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 53 GEN GOOD 14 GEN POOR 29 FAIR 16 GEN POOR
ADI LATE 3 VERY POOR 32 FAIR 7 POOR 24 FAIR
MAX LVORI EARLY 4 6 3 4
MAX LVORI LATE 6 2 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ028-310815-
CRAWFORD-
INCLUDING THE CITIES OF BUCYRUS, GALION, AND CRESTLINE
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 60
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 59 (+4) 86 (+4) 66 80
RH % (24H TREND) 92 (-3) 45 (-4) 80 60
20FT WND-VAL/AM(MPH) LGT/VAR SE 5
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 6
PRECIP AMOUNT 0.00 0.00 0.00 0.21
PRECIP DURATION 4
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1680 760
MIXING HGT(FT-AGL/MSL) 5520 2480
TRANSPORT WND (KTS) W 4 SE 15
TRANSPORT WND (M/S) W 2 SE 8
TRANSPORT WND (MPH) W 5 SE 17
VENT RATE (KT-FT) 22080 37200
VENT RATE (M/S-M) 3360 6080
VENT RATE (MPH-FT) 27600 42160
DISPERSION 2 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 62 GOOD 16 GEN POOR 21 FAIR 18 GEN POOR
ADI LATE 3 VERY POOR 31 FAIR 8 POOR 22 FAIR
MAX LVORI EARLY 4 6 3 4
MAX LVORI LATE 6 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ036-310815-
MARION-
INCLUDING THE CITY OF MARION
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 70
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 59 (+4) 86 (+4) 66 79
RH % (24H TREND) 99 (+3) 46 (-5) 81 64
20FT WND-VAL/AM(MPH) LGT/VAR SE 6
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 7
PRECIP AMOUNT 0.00 0.00 0.00 0.28
PRECIP DURATION 4
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1690 720
MIXING HGT(FT-AGL/MSL) 5560 2370
TRANSPORT WND (KTS) W 3 SE 15
TRANSPORT WND (M/S) W 2 SE 8
TRANSPORT WND (MPH) W 3 SE 17
VENT RATE (KT-FT) 16680 35550
VENT RATE (M/S-M) 3380 5760
VENT RATE (MPH-FT) 16680 40290
DISPERSION 2 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 61 GOOD 16 GEN POOR 19 GEN POOR 20 GEN POOR
ADI LATE 3 VERY POOR 31 FAIR 7 POOR 22 FAIR
MAX LVORI EARLY 5 7 4 4
MAX LVORI LATE 7 2 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. WEST
WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS AROUND 5 MPH.
OHZ037-310815-
MORROW-
INCLUDING THE CITIES OF MOUNT GILEAD AND CARDINGTON
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 70
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 59 (+5) 85 (+4) 65 79
RH % (24H TREND) 98 (-2) 50 (-5) 84 65
20FT WND-VAL/AM(MPH) LGT/VAR SE 6
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 7
PRECIP AMOUNT 0.00 0.00 0.00 0.18
PRECIP DURATION 4
PRECIP BEGIN 7 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1640 690
MIXING HGT(FT-AGL/MSL) 5400 2270
TRANSPORT WND (KTS) W 4 SE 12
TRANSPORT WND (M/S) W 2 SE 6
TRANSPORT WND (MPH) W 5 SE 14
VENT RATE (KT-FT) 21600 27240
VENT RATE (M/S-M) 3280 4140
VENT RATE (MPH-FT) 27000 31780
DISPERSION 2 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 68 GOOD 18 GEN POOR 17 GEN POOR 16 GEN POOR
ADI LATE 3 VERY POOR 30 FAIR 7 POOR 26 FAIR
MAX LVORI EARLY 5 8 4 4
MAX LVORI LATE 7 2 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS AROUND 5 MPH.
OHZ009-310815-
ERIE-
INCLUDING THE CITIES OF SANDUSKY AND HURON
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 50
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 62 (0) 88 (+6) 68 83
RH % (24H TREND) 86 (+1) 47 (-6) 80 60
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.09
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1550 760
MIXING HGT(FT-AGL/MSL) 5090 2490
TRANSPORT WND (KTS) NW 4 SE 11
TRANSPORT WND (M/S) NW 2 SE 6
TRANSPORT WND (MPH) NW 5 SE 13
VENT RATE (KT-FT) 20360 27390
VENT RATE (M/S-M) 3100 4560
VENT RATE (MPH-FT) 25450 32370
DISPERSION 2 3
SUNSHINE HOURS 7 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 40 FAIR 15 GEN POOR 17 GEN POOR 17 GEN POOR
ADI LATE 4 VERY POOR 27 FAIR 5 VERY POOR 17 GEN POOR
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
70S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ019-310815-
HURON-
INCLUDING THE CITIES OF NORWALK AND WILLARD
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 50
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 60 (+3) 87 (+5) 67 82
RH % (24H TREND) 89 (-5) 45 (-4) 81 56
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.12
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1630 850
MIXING HGT(FT-AGL/MSL) 5360 2790
TRANSPORT WND (KTS) NW 4 SE 14
TRANSPORT WND (M/S) NW 2 SE 7
TRANSPORT WND (MPH) NW 5 SE 16
VENT RATE (KT-FT) 21440 39060
VENT RATE (M/S-M) 3260 5950
VENT RATE (MPH-FT) 26800 44640
DISPERSION 2 3
SUNSHINE HOURS 7 1
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 60 GEN GOOD 16 GEN POOR 23 FAIR 20 GEN POOR
ADI LATE 3 VERY POOR 32 FAIR 5 VERY POOR 24 FAIR
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS AROUND 5 MPH.
OHZ029-310815-
RICHLAND-
INCLUDING THE CITY OF MANSFIELD
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 60
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 59 (+5) 86 (+5) 64 80
RH % (24H TREND) 94 (-5) 45 (-5) 86 57
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.13
PRECIP DURATION 4
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1670 760
MIXING HGT(FT-AGL/MSL) 5460 2500
TRANSPORT WND (KTS) NW 4 SE 13
TRANSPORT WND (M/S) NW 2 SE 7
TRANSPORT WND (MPH) NW 5 SE 15
VENT RATE (KT-FT) 21840 32500
VENT RATE (M/S-M) 3340 5320
VENT RATE (MPH-FT) 27300 37500
DISPERSION 2 3
SUNSHINE HOURS 7 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 78 GOOD 20 GEN POOR 15 GEN POOR 20 GEN POOR
ADI LATE 3 VERY POOR 33 FAIR 7 POOR 34 FAIR
MAX LVORI EARLY 4 6 3 4
MAX LVORI LATE 6 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ030-310815-
ASHLAND-
INCLUDING THE CITY OF ASHLAND
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 50
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 58 (+4) 86 (+6) 64 81
RH % (24H TREND) 95 (-5) 47 (-2) 88 58
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.11
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1740 780
MIXING HGT(FT-AGL/MSL) 5720 2550
TRANSPORT WND (KTS) NW 4 S 11
TRANSPORT WND (M/S) NW 2 S 6
TRANSPORT WND (MPH) NW 5 S 13
VENT RATE (KT-FT) 22880 28050
VENT RATE (M/S-M) 3480 4680
VENT RATE (MPH-FT) 28600 33150
DISPERSION 2 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 78 GOOD 20 GEN POOR 17 GEN POOR 21 FAIR
ADI LATE 3 VERY POOR 36 FAIR 4 VERY POOR 35 FAIR
MAX LVORI EARLY 4 6 3 5
MAX LVORI LATE 6 2 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ047-310815-
KNOX-
INCLUDING THE CITY OF MOUNT VERNON
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 0 60
CHANCE OF THUNDER (%) 0 0 0 30
TEMP (24H TREND) 57 (+4) 85 (+5) 63 79
RH % (24H TREND) 100 (0) 52 (-1) 90 63
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.11
PRECIP DURATION 4
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1700 890
MIXING HGT(FT-AGL/MSL) 5580 2910
TRANSPORT WND (KTS) NW 4 S 10
TRANSPORT WND (M/S) NW 2 S 5
TRANSPORT WND (MPH) NW 5 S 12
VENT RATE (KT-FT) 22320 29100
VENT RATE (M/S-M) 3400 4450
VENT RATE (MPH-FT) 27900 34920
DISPERSION 2 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 80 GOOD 19 GEN POOR 16 GEN POOR 18 GEN POOR
ADI LATE 2 VERY POOR 31 FAIR 4 VERY POOR 37 FAIR
MAX LVORI EARLY 6 9 5 5
MAX LVORI LATE 9 2 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ038-310815-
HOLMES-
INCLUDING THE CITIES OF MILLERSBURG AND KILLBUCK
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 0 20 0 50
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 57 (+3) 85 (+5) 64 81
RH % (24H TREND) 98 (-2) 48 (0) 89 56
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.07
PRECIP DURATION 0 1
PRECIP BEGIN 2 PM 2 PM
PRECIP END 6 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1820 960
MIXING HGT(FT-AGL/MSL) 5970 3150
TRANSPORT WND (KTS) NW 4 S 10
TRANSPORT WND (M/S) NW 2 S 5
TRANSPORT WND (MPH) NW 5 S 12
VENT RATE (KT-FT) 23880 31500
VENT RATE (M/S-M) 3640 4800
VENT RATE (MPH-FT) 29850 37800
DISPERSION 2 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 88 GOOD 19 GEN POOR 19 GEN POOR 22 FAIR
ADI LATE 2 VERY POOR 37 FAIR 4 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 5 8 4 5
MAX LVORI LATE 7 2 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. LIGHT WINDS.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS AROUND 5 MPH.
OHZ031-310815-
WAYNE-
INCLUDING THE CITIES OF WOOSTER, ORRVILLE, AND RITTMAN
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS NONE TSTMS
CHANCE PRECIP (%) 0 20 0 40
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 57 (+3) 86 (+6) 64 82
RH % (24H TREND) 96 (-4) 48 (+1) 87 55
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.07
PRECIP DURATION 0 1
PRECIP BEGIN 2 PM 2 PM
PRECIP END 6 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1740 1070
MIXING HGT(FT-AGL/MSL) 5710 3520
TRANSPORT WND (KTS) N 4 S 11
TRANSPORT WND (M/S) N 2 S 6
TRANSPORT WND (MPH) N 5 S 13
VENT RATE (KT-FT) 22840 38720
VENT RATE (M/S-M) 3480 6420
VENT RATE (MPH-FT) 28550 45760
DISPERSION 2 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 87 GOOD 20 GEN POOR 17 GEN POOR 23 FAIR
ADI LATE 3 VERY POOR 37 FAIR 4 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 4 7 4 5
MAX LVORI LATE 7 2 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ020-310815-
MEDINA-
INCLUDING THE CITIES OF BRUNSWICK, MEDINA, AND WADSWORTH
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 0 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (+3) 87 (+6) 66 83
RH % (24H TREND) 93 (-6) 47 (+2) 85 53
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.09
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1710 840
MIXING HGT(FT-AGL/MSL) 5620 2760
TRANSPORT WND (KTS) NW 4 SE 10
TRANSPORT WND (M/S) NW 2 SE 5
TRANSPORT WND (MPH) NW 5 SE 12
VENT RATE (KT-FT) 22480 27600
VENT RATE (M/S-M) 3420 4200
VENT RATE (MPH-FT) 28100 33120
DISPERSION 2 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 75 GOOD 19 GEN POOR 23 FAIR 24 FAIR
ADI LATE 3 VERY POOR 38 FAIR 6 VERY POOR 35 FAIR
MAX LVORI EARLY 4 6 3 4
MAX LVORI LATE 7 2 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ010-310815-
LORAIN-
INCLUDING THE CITIES OF LORAIN, ELYRIA, NORTH RIDGEVILLE,
AND AVON LAKE
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 0 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (+1) 87 (+5) 67 83
RH % (24H TREND) 93 (0) 46 (-3) 82 55
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 6
PRECIP AMOUNT 0.00 0.00 0.00 0.10
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1690 790
MIXING HGT(FT-AGL/MSL) 5550 2580
TRANSPORT WND (KTS) NW 5 SE 10
TRANSPORT WND (M/S) NW 3 SE 5
TRANSPORT WND (MPH) NW 6 SE 12
VENT RATE (KT-FT) 27750 25800
VENT RATE (M/S-M) 5070 3950
VENT RATE (MPH-FT) 33300 30960
DISPERSION 3 2
SUNSHINE HOURS 7 1
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 55 GEN GOOD 20 GEN POOR 20 GEN POOR 20 GEN POOR
ADI LATE 4 VERY POOR 37 FAIR 6 VERY POOR 32 FAIR
MAX LVORI EARLY 4 6 3 4
MAX LVORI LATE 6 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ011-310815-
CUYAHOGA-
INCLUDING THE CITY OF CLEVELAND
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 0 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (-1) 89 (+8) 68 85
RH % (24H TREND) 91 (+1) 42 (-2) 79 49
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.07
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1820 1000
MIXING HGT(FT-AGL/MSL) 5980 3280
TRANSPORT WND (KTS) NW 6 SE 9
TRANSPORT WND (M/S) NW 3 SE 5
TRANSPORT WND (MPH) NW 7 SE 10
VENT RATE (KT-FT) 35880 29520
VENT RATE (M/S-M) 5460 5000
VENT RATE (MPH-FT) 41860 32800
DISPERSION 3 3
SUNSHINE HOURS 8 1
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 68 GOOD 22 FAIR 27 FAIR 25 FAIR
ADI LATE 3 VERY POOR 39 FAIR 7 POOR 39 FAIR
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 1 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST
WINDS AROUND 5 MPH.
OHZ012-310815-
LAKE-
INCLUDING THE CITIES OF MENTOR, WILLOUGHBY, EASTLAKE,
PAINESVILLE, WILLOWICK, AND WICKLIFFE
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 0 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (-2) 86 (+5) 67 85
RH % (24H TREND) 93 (+6) 46 (+1) 79 51
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1300 1050
MIXING HGT(FT-AGL/MSL) 4280 3450
TRANSPORT WND (KTS) NW 6 SE 8
TRANSPORT WND (M/S) NW 3 SE 4
TRANSPORT WND (MPH) NW 7 SE 9
VENT RATE (KT-FT) 25680 27600
VENT RATE (M/S-M) 3900 4200
VENT RATE (MPH-FT) 29960 31050
DISPERSION 2 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 41 GEN GOOD 17 GEN POOR 12 POOR 29 FAIR
ADI LATE 3 VERY POOR 26 FAIR 5 VERY POOR 36 FAIR
MAX LVORI EARLY 3 6 3 4
MAX LVORI LATE 5 2 3 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST
WINDS AROUND 5 MPH.
OHZ013-310815-
GEAUGA-
INCLUDING THE CITIES OF CHARDON, SOUTH RUSSELL, BAINBRIDGE,
CHESTERLAND, MIDDLEFIELD, AND BURTON
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 0 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (0) 87 (+7) 64 83
RH % (24H TREND) 94 (-2) 42 (+4) 84 50
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(M-AGL/MSL) 1960 1010
MIXING HGT(FT-AGL/MSL) 6420 3300
TRANSPORT WND (KTS) N 5 SE 9
TRANSPORT WND (M/S) N 3 SE 5
TRANSPORT WND (MPH) N 6 SE 10
VENT RATE (KT-FT) 32100 29700
VENT RATE (M/S-M) 5880 5050
VENT RATE (MPH-FT) 38520 33000
DISPERSION 3 3
SUNSHINE HOURS 9 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 78 GOOD 29 FAIR 24 FAIR 33 FAIR
ADI LATE 3 VERY POOR 49 GEN GOOD 4 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 4 6 3 4
MAX LVORI LATE 7 2 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
OHZ021-310815-
SUMMIT-
INCLUDING THE CITY OF AKRON
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE SHOWERS NONE SHOWERS
CHANCE PRECIP (%) 0 20 0 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (+1) 88 (+7) 66 84
RH % (24H TREND) 94 (-4) 44 (+2) 84 50
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.05
PRECIP DURATION 0 1
PRECIP BEGIN 2 PM 2 PM
PRECIP END 6 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1890 1260
MIXING HGT(FT-AGL/MSL) 6200 4130
TRANSPORT WND (KTS) N 4 S 10
TRANSPORT WND (M/S) N 2 S 5
TRANSPORT WND (MPH) N 5 S 12
VENT RATE (KT-FT) 24800 41300
VENT RATE (M/S-M) 3780 6300
VENT RATE (MPH-FT) 31000 49560
DISPERSION 2 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 88 GOOD 18 GEN POOR 25 FAIR 26 FAIR
ADI LATE 3 VERY POOR 38 FAIR 4 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 4 6 4 5
MAX LVORI LATE 7 2 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 80S. LIGHT WINDS.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ022-310815-
PORTAGE-
INCLUDING THE CITIES OF KENT, AURORA, STREETSBORO, AND RAVENNA
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE SHOWERS NONE SHOWERS
CHANCE PRECIP (%) 0 20 0 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (0) 87 (+7) 64 84
RH % (24H TREND) 95 (-3) 43 (+5) 84 49
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.00 0.03
PRECIP DURATION 0 1
PRECIP BEGIN 2 PM 2 PM
PRECIP END 6 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1810 1230
MIXING HGT(FT-AGL/MSL) 5950 4050
TRANSPORT WND (KTS) N 5 S 10
TRANSPORT WND (M/S) N 3 S 5
TRANSPORT WND (MPH) N 6 S 12
VENT RATE (KT-FT) 29750 40500
VENT RATE (M/S-M) 5430 6150
VENT RATE (MPH-FT) 35700 48600
DISPERSION 3 3
SUNSHINE HOURS 9 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 84 GOOD 19 GEN POOR 22 FAIR 26 FAIR
ADI LATE 3 VERY POOR 39 FAIR 4 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 4 6 4 5
MAX LVORI LATE 7 2 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
OHZ032-310815-
STARK-
INCLUDING THE CITIES OF CANTON, MASSILLON, AND ALLIANCE
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS NONE SHOWERS
CHANCE PRECIP (%) 0 20 0 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (+2) 86 (+5) 65 83
RH % (24H TREND) 92 (-6) 46 (+4) 83 50
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.01 0.00 0.03
PRECIP DURATION 0 1
PRECIP BEGIN 2 PM 2 PM
PRECIP END 6 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1740 1330
MIXING HGT(FT-AGL/MSL) 5720 4370
TRANSPORT WND (KTS) N 4 S 10
TRANSPORT WND (M/S) N 2 S 5
TRANSPORT WND (MPH) N 5 S 12
VENT RATE (KT-FT) 22880 43700
VENT RATE (M/S-M) 3480 6650
VENT RATE (MPH-FT) 28600 52440
DISPERSION 2 3
SUNSHINE HOURS 9 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 91 GOOD 17 GEN POOR 19 GEN POOR 23 FAIR
ADI LATE 2 VERY POOR 36 FAIR 4 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 4 6 4 5
MAX LVORI LATE 7 2 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ033-310815-
MAHONING-
INCLUDING THE CITIES OF YOUNGSTOWN, BOARDMAN, AND AUSTINTOWN
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER CLEAR MCLEAR MCLDY MCLDY
PRECIP TYPE NONE SHOWERS NONE SHOWERS
CHANCE PRECIP (%) 0 20 0 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (0) 86 (+6) 64 84
RH % (24H TREND) 94 (-3) 42 (+5) 85 43
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0 0
PRECIP BEGIN 2 PM 2 PM
PRECIP END 6 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1760 1320
MIXING HGT(FT-AGL/MSL) 5780 4330
TRANSPORT WND (KTS) N 4 S 10
TRANSPORT WND (M/S) N 2 S 5
TRANSPORT WND (MPH) N 5 S 12
VENT RATE (KT-FT) 23120 43300
VENT RATE (M/S-M) 3520 6600
VENT RATE (MPH-FT) 28900 51960
DISPERSION 2 3
SUNSHINE HOURS 9 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 78 GOOD 22 FAIR 22 FAIR 30 FAIR
ADI LATE 3 VERY POOR 39 FAIR 4 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 4 6 4 5
MAX LVORI LATE 7 2 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
OHZ023-310815-
TRUMBULL-
INCLUDING THE CITIES OF WARREN AND NILES
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE SHOWERS NONE SHOWERS
CHANCE PRECIP (%) 0 20 0 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-1) 87 (+7) 64 85
RH % (24H TREND) 97 (+1) 41 (+4) 84 45
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0 0
PRECIP BEGIN 3 PM 2 PM
PRECIP END 6 PM CONTINUING
MIXING HGT(M-AGL/MSL) 1770 1370
MIXING HGT(FT-AGL/MSL) 5800 4510
TRANSPORT WND (KTS) N 5 S 10
TRANSPORT WND (M/S) N 3 S 5
TRANSPORT WND (MPH) N 6 S 12
VENT RATE (KT-FT) 29000 45100
VENT RATE (M/S-M) 5310 6850
VENT RATE (MPH-FT) 34800 54120
DISPERSION 3 3
SUNSHINE HOURS 9 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 72 GOOD 20 GEN POOR 23 FAIR 29 FAIR
ADI LATE 2 VERY POOR 40 FAIR 4 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 4 8 4 5
MAX LVORI LATE 7 2 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS AROUND 80. NORTHEAST WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. LIGHT WINDS.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
OHZ014-310815-
ASHTABULA INLAND-
INCLUDING THE CITIES OF JEFFERSON, ORWELL, ANDOVER,
AND ROAMING SHORES
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-2) 86 (+7) 64 84
RH % (24H TREND) 100 (+6) 44 (+1) 87 51
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1770 1160
MIXING HGT(FT-AGL/MSL) 5800 3810
TRANSPORT WND (KTS) NW 5 S 9
TRANSPORT WND (M/S) NW 3 S 5
TRANSPORT WND (MPH) NW 6 S 10
VENT RATE (KT-FT) 29000 34290
VENT RATE (M/S-M) 5310 5800
VENT RATE (MPH-FT) 34800 38100
DISPERSION 3 3
SUNSHINE HOURS 9 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 64 GOOD 19 GEN POOR 21 FAIR 30 FAIR
ADI LATE 3 VERY POOR 38 FAIR 4 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 5 8 5 4
MAX LVORI LATE 8 2 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
OHZ089-310815-
ASHTABULA LAKESHORE-
INCLUDING THE CITIES OF ASHTABULA, CONNEAUT, AND GENEVA
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (-1) 85 (+5) 67 84
RH % (24H TREND) 92 (+7) 49 (+1) 82 54
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 920 910
MIXING HGT(FT-AGL/MSL) 3030 2970
TRANSPORT WND (KTS) NW 4 SE 9
TRANSPORT WND (M/S) NW 2 SE 5
TRANSPORT WND (MPH) NW 5 SE 10
VENT RATE (KT-FT) 12120 26730
VENT RATE (M/S-M) 1840 4550
VENT RATE (MPH-FT) 15150 29700
DISPERSION 1 3
SUNSHINE HOURS 9 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 33 FAIR 10 POOR 6 VERY POOR 22 FAIR
ADI LATE 3 VERY POOR 16 GEN POOR 8 POOR 32 FAIR
MAX LVORI EARLY 4 6 4 4
MAX LVORI LATE 6 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY WITH A CHANCE OF
SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. SOUTH
WINDS AROUND 5 MPH.
PAZ001-310815-
NORTHERN ERIE-
INCLUDING THE CITY OF ERIE
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (-1) 84 (+5) 66 85
RH % (24H TREND) 89 (+10) 46 (-1) 77 53
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 580 900
MIXING HGT(FT-AGL/MSL) 1900 2940
TRANSPORT WND (KTS) W 5 SE 8
TRANSPORT WND (M/S) W 3 SE 4
TRANSPORT WND (MPH) W 6 SE 9
VENT RATE (KT-FT) 9500 23520
VENT RATE (M/S-M) 1740 3600
VENT RATE (MPH-FT) 11400 26460
DISPERSION 1 2
SUNSHINE HOURS 9 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 18 GEN POOR 10 POOR 4 VERY POOR 13 GEN POOR
ADI LATE 3 VERY POOR 11 POOR 8 POOR 26 FAIR
MAX LVORI EARLY 3 5 3 4
MAX LVORI LATE 5 2 3 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
PAZ002-310815-
SOUTHERN ERIE-
INCLUDING THE CITIES OF EDINBORO, CORRY, AND UNION CITY
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (-2) 84 (+7) 60 84
RH % (24H TREND) 99 (+7) 46 (-5) 87 54
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1400 1320
MIXING HGT(FT-AGL/MSL) 4600 4330
TRANSPORT WND (KTS) NW 5 S 11
TRANSPORT WND (M/S) NW 3 S 6
TRANSPORT WND (MPH) NW 6 S 13
VENT RATE (KT-FT) 23000 47630
VENT RATE (M/S-M) 4200 7920
VENT RATE (MPH-FT) 27600 56290
DISPERSION 3 3
SUNSHINE HOURS 9 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 50 GEN GOOD 18 GEN POOR 17 GEN POOR 20 GEN POOR
ADI LATE 3 VERY POOR 31 FAIR 6 VERY POOR 63 GOOD
MAX LVORI EARLY 5 7 5 4
MAX LVORI LATE 7 2 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 60. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND
5 MPH.
PAZ003-310815-
CRAWFORD-
INCLUDING THE CITIES OF MEADVILLE AND TITUSVILLE
231 PM EDT THU JUL 30 2026
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 53 (-2) 84 (+6) 61 83
RH % (24H TREND) 98 (+3) 46 (-4) 90 54
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1540 1390
MIXING HGT(FT-AGL/MSL) 5060 4550
TRANSPORT WND (KTS) NW 5 S 11
TRANSPORT WND (M/S) NW 3 S 6
TRANSPORT WND (MPH) NW 6 S 13
VENT RATE (KT-FT) 25300 50050
VENT RATE (M/S-M) 4620 8340
VENT RATE (MPH-FT) 30360 59150
DISPERSION 3 4
SUNSHINE HOURS 9 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 61 GOOD 20 GEN POOR 24 FAIR 25 FAIR
ADI LATE 3 VERY POOR 40 FAIR 5 VERY POOR 67 GOOD
MAX LVORI EARLY 5 8 5 5
MAX LVORI LATE 8 2 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND
5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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