960
FNUS51 KCLE 201835
FWFCLE
FIRE WEATHER PLANNING FORECAST FOR NORTHERN OH AND NORTHWEST PA
NATIONAL WEATHER SERVICE CLEVELAND OH
235 PM EDT SAT JUN 20 2026
DISCUSSION
A FEW SHOWERS AND THUNDERSTORMS WILL CONTINUE THIS EVENING ACROSS
PORTIONS OF EASTERN OHIO AND NORTHWESTERN PENNSYLVANIA. MOST OF
SUNDAY WILL BE DRY, WITH WIDESPREAD WETTING RAIN EXPECTED SUNDAY
NIGHT INTO MONDAY. A GENERALLY COOLER PATTERN PERSISTS THIS WEEK.
OHZ003-210815-
LUCAS-
INCLUDING THE CITY OF TOLEDO
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLEAR PCLDY CLOUDY MCLDY
PRECIP TYPE NONE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 0 0 100 90
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (-2) 76 (0) 60 71
RH % (24H TREND) 90 (+7) 41 (-2) 94 65
20FT WND-VAL/AM(MPH) LGT/VAR NE 12 G20
20FT WND-RDG/PM(MPH) W 8 G20 LGT/VAR SE 5 NE 12
PRECIP AMOUNT 0.00 0.00 1.02 0.38
PRECIP DURATION 9 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1910 1170
MIXING HGT(FT-AGL/MSL) 6280 3850
TRANSPORT WND (KTS) W 5 NE 16
TRANSPORT WND (M/S) W 3 NE 8
TRANSPORT WND (MPH) W 6 NE 18
VENT RATE (KT-FT) 31400 61600
VENT RATE (M/S-M) 5730 9360
VENT RATE (MPH-FT) 37680 69300
DISPERSION 3 4
SUNSHINE HOURS 7 4
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 75 GOOD 23 FAIR 36 FAIR VERY POOR
ADI LATE 5 VERY POOR 44 GEN GOOD 18 GEN POOR VERY POOR
MAX LVORI EARLY 3 5 3 8
MAX LVORI LATE 6 1 5 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS AROUND 80. NORTHWEST WINDS AROUND 5 MPH.
OHZ006-210815-
WOOD-
INCLUDING THE CITIES OF BOWLING GREEN AND PERRYSBURG
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 100 90
CHANCE OF THUNDER (%) 0 0 20 0
TEMP (24H TREND) 54 (-2) 77 (0) 60 70
RH % (24H TREND) 89 (+7) 42 (-1) 93 67
20FT WND-VAL/AM(MPH) LGT/VAR NE 13
20FT WND-RDG/PM(MPH) W 9 G20 LGT/VAR E 5 NE 14
PRECIP AMOUNT 0.00 0.00 1.00 0.36
PRECIP DURATION 8 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1760 1060
MIXING HGT(FT-AGL/MSL) 5760 3490
TRANSPORT WND (KTS) W 5 NE 18
TRANSPORT WND (M/S) W 3 NE 9
TRANSPORT WND (MPH) W 6 NE 21
VENT RATE (KT-FT) 28800 62820
VENT RATE (M/S-M) 5280 9540
VENT RATE (MPH-FT) 34560 73290
DISPERSION 3 4
SUNSHINE HOURS 7 4
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 77 GOOD 26 FAIR 40 FAIR VERY POOR
ADI LATE 5 VERY POOR 46 GEN GOOD 18 GEN POOR VERY POOR
MAX LVORI EARLY 3 5 3 7
MAX LVORI LATE 6 1 4 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS
AROUND 80. SOUTH WINDS AROUND 5 MPH.
OHZ007-210815-
OTTAWA-
INCLUDING THE CITIES OF PORT CLINTON, OAK HARBOR, AND GENOA
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 100 100
CHANCE OF THUNDER (%) 0 0 20 0
TEMP (24H TREND) 56 (-2) 77 (0) 62 73
RH % (24H TREND) 91 (+13) 43 (-2) 89 66
20FT WND-VAL/AM(MPH) LGT/VAR E 15
20FT WND-RDG/PM(MPH) W 10 G20 LGT/VAR E 6 NE 17
PRECIP AMOUNT 0.00 0.00 0.96 0.42
PRECIP DURATION 8 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1680 1070
MIXING HGT(FT-AGL/MSL) 5520 3510
TRANSPORT WND (KTS) W 5 NE 18
TRANSPORT WND (M/S) W 3 NE 9
TRANSPORT WND (MPH) W 6 NE 21
VENT RATE (KT-FT) 27600 63180
VENT RATE (M/S-M) 5040 9630
VENT RATE (MPH-FT) 33120 73710
DISPERSION 3 4
SUNSHINE HOURS 7 4
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 68 GOOD 22 FAIR 18 GEN POOR VERY POOR
ADI LATE 6 VERY POOR 30 FAIR 25 FAIR VERY POOR
MAX LVORI EARLY 3 4 3 6
MAX LVORI LATE 6 2 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
OHZ008-210815-
SANDUSKY-
INCLUDING THE CITIES OF FREMONT, BELLEVUE, AND CLYDE
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 90 90
CHANCE OF THUNDER (%) 0 0 20 0
TEMP (24H TREND) 55 (-2) 77 (0) 60 71
RH % (24H TREND) 87 (+8) 43 (0) 91 70
20FT WND-VAL/AM(MPH) LGT/VAR E 13
20FT WND-RDG/PM(MPH) W 9 G19 LGT/VAR E 5 NE 15
PRECIP AMOUNT 0.00 0.00 0.94 0.40
PRECIP DURATION 8 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1730 1020
MIXING HGT(FT-AGL/MSL) 5690 3340
TRANSPORT WND (KTS) W 5 NE 18
TRANSPORT WND (M/S) W 3 NE 9
TRANSPORT WND (MPH) W 6 NE 21
VENT RATE (KT-FT) 28450 60120
VENT RATE (M/S-M) 5190 9180
VENT RATE (MPH-FT) 34140 70140
DISPERSION 3 4
SUNSHINE HOURS 7 4
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 76 GOOD 28 FAIR 33 FAIR VERY POOR
ADI LATE 5 VERY POOR 43 GEN GOOD 23 FAIR VERY POOR
MAX LVORI EARLY 3 5 3 7
MAX LVORI LATE 6 1 4 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND
5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
OHZ017-210815-
HANCOCK-
INCLUDING THE CITY OF FINDLAY
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 90 90
CHANCE OF THUNDER (%) 0 0 20 0
TEMP (24H TREND) 55 (-1) 76 (-1) 61 70
RH % (24H TREND) 87 (+4) 42 (0) 95 72
20FT WND-VAL/AM(MPH) LGT/VAR E 12 G20
20FT WND-RDG/PM(MPH) W 9 G20 LGT/VAR E 6 NE 13
PRECIP AMOUNT 0.00 0.00 0.91 0.34
PRECIP DURATION 8 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1640 990
MIXING HGT(FT-AGL/MSL) 5390 3260
TRANSPORT WND (KTS) W 5 NE 17
TRANSPORT WND (M/S) W 3 NE 9
TRANSPORT WND (MPH) W 6 NE 20
VENT RATE (KT-FT) 26950 55420
VENT RATE (M/S-M) 4920 8910
VENT RATE (MPH-FT) 32340 65200
DISPERSION 3 4
SUNSHINE HOURS 7 4
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 79 GOOD 26 FAIR 38 FAIR VERY POOR
ADI LATE 5 VERY POOR 48 GEN GOOD 20 GEN POOR VERY POOR
MAX LVORI EARLY 3 5 3 8
MAX LVORI LATE 6 1 5 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS AROUND 80. SOUTH WINDS AROUND 5 MPH.
OHZ018-210815-
SENECA-
INCLUDING THE CITIES OF TIFFIN AND FOSTORIA
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 90 80
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 55 (-1) 77 (0) 60 70
RH % (24H TREND) 87 (+8) 40 (-1) 92 71
20FT WND-VAL/AM(MPH) LGT/VAR E 12 G20
20FT WND-RDG/PM(MPH) W 8 G19 LGT/VAR E 5 NE 13 G21
PRECIP AMOUNT 0.00 0.00 0.84 0.37
PRECIP DURATION 7 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1670 980
MIXING HGT(FT-AGL/MSL) 5480 3200
TRANSPORT WND (KTS) W 5 NE 17
TRANSPORT WND (M/S) W 3 NE 9
TRANSPORT WND (MPH) W 6 NE 20
VENT RATE (KT-FT) 27400 54400
VENT RATE (M/S-M) 5010 8820
VENT RATE (MPH-FT) 32880 64000
DISPERSION 3 4
SUNSHINE HOURS 7 4
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 78 GOOD 31 FAIR 34 FAIR VERY POOR
ADI LATE 5 VERY POOR 46 GEN GOOD 24 FAIR VERY POOR
MAX LVORI EARLY 3 5 3 7
MAX LVORI LATE 6 1 4 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS
AROUND 80. SOUTH WINDS AROUND 5 MPH.
OHZ027-210815-
WYANDOT-
INCLUDING THE CITIES OF UPPER SANDUSKY AND CAREY
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 80 70
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 55 (-1) 77 (0) 61 70
RH % (24H TREND) 86 (+5) 40 (-1) 94 70
20FT WND-VAL/AM(MPH) LGT/VAR E 12 G19
20FT WND-RDG/PM(MPH) W 8 G19 LGT/VAR E 6 N 13 G20
PRECIP AMOUNT 0.00 0.00 0.73 0.29
PRECIP DURATION 7 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1610 880
MIXING HGT(FT-AGL/MSL) 5270 2880
TRANSPORT WND (KTS) W 6 NE 17
TRANSPORT WND (M/S) W 3 NE 9
TRANSPORT WND (MPH) W 7 NE 20
VENT RATE (KT-FT) 31620 48960
VENT RATE (M/S-M) 4830 7920
VENT RATE (MPH-FT) 36890 57600
DISPERSION 3 3
SUNSHINE HOURS 7 4
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 75 GOOD 27 FAIR 36 FAIR VERY POOR
ADI LATE 5 VERY POOR 51 GEN GOOD 20 GEN POOR VERY POOR
MAX LVORI EARLY 3 5 3 8
MAX LVORI LATE 6 1 5 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS
AROUND 80. SOUTH WINDS AROUND 5 MPH.
OHZ028-210815-
CRAWFORD-
INCLUDING THE CITIES OF BUCYRUS, GALION, AND CRESTLINE
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 80 80
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 55 (0) 77 (0) 60 70
RH % (24H TREND) 86 (+6) 39 (-1) 93 70
20FT WND-VAL/AM(MPH) LGT/VAR E 12 G19
20FT WND-RDG/PM(MPH) W 8 G19 LGT/VAR SE 5 N 12 G20
PRECIP AMOUNT 0.00 0.00 0.68 0.32
PRECIP DURATION 7 9
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1570 850
MIXING HGT(FT-AGL/MSL) 5150 2790
TRANSPORT WND (KTS) W 6 N 16
TRANSPORT WND (M/S) W 3 N 8
TRANSPORT WND (MPH) W 7 N 18
VENT RATE (KT-FT) 30900 44640
VENT RATE (M/S-M) 4710 6800
VENT RATE (MPH-FT) 36050 50220
DISPERSION 3 3
SUNSHINE HOURS 7 4
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 59 GEN GOOD 31 FAIR 30 FAIR VERY POOR
ADI LATE 5 VERY POOR 46 GEN GOOD 19 GEN POOR VERY POOR
MAX LVORI EARLY 3 5 3 8
MAX LVORI LATE 6 1 5 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
OHZ036-210815-
MARION-
INCLUDING THE CITY OF MARION
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 80 80
CHANCE OF THUNDER (%) 0 0 30 20
TEMP (24H TREND) 55 (0) 77 (0) 61 72
RH % (24H TREND) 89 (+5) 43 (-1) 98 73
20FT WND-VAL/AM(MPH) LGT/VAR SE 12 G19
20FT WND-RDG/PM(MPH) NW 8 G18 LGT/VAR E 6 N 12
PRECIP AMOUNT 0.00 0.00 0.64 0.29
PRECIP DURATION 6 9
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1500 890
MIXING HGT(FT-AGL/MSL) 4920 2930
TRANSPORT WND (KTS) W 6 N 16
TRANSPORT WND (M/S) W 3 N 8
TRANSPORT WND (MPH) W 7 N 18
VENT RATE (KT-FT) 29520 46880
VENT RATE (M/S-M) 4500 7120
VENT RATE (MPH-FT) 34440 52740
DISPERSION 3 3
SUNSHINE HOURS 7 3
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 68 GOOD 26 FAIR 26 FAIR VERY POOR
ADI LATE 5 VERY POOR 43 GEN GOOD 15 GEN POOR VERY POOR
MAX LVORI EARLY 3 5 3 9
MAX LVORI LATE 6 1 5 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
OHZ037-210815-
MORROW-
INCLUDING THE CITIES OF MOUNT GILEAD AND CARDINGTON
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 80 90
CHANCE OF THUNDER (%) 0 0 30 30
TEMP (24H TREND) 54 (0) 76 (0) 60 71
RH % (24H TREND) 90 (+6) 45 (-2) 99 76
20FT WND-VAL/AM(MPH) LGT/VAR SE 12 G20
20FT WND-RDG/PM(MPH) W 7 G17 LGT/VAR SE 5 NW 11
PRECIP AMOUNT 0.00 0.00 0.58 0.36
PRECIP DURATION 6 11
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1520 850
MIXING HGT(FT-AGL/MSL) 4990 2780
TRANSPORT WND (KTS) W 6 N 15
TRANSPORT WND (M/S) W 3 N 8
TRANSPORT WND (MPH) W 7 N 17
VENT RATE (KT-FT) 29940 41700
VENT RATE (M/S-M) 4560 6800
VENT RATE (MPH-FT) 34930 47260
DISPERSION 3 3
SUNSHINE HOURS 8 3
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 69 GOOD 34 FAIR 27 FAIR VERY POOR
ADI LATE 5 VERY POOR 45 GEN GOOD 15 GEN POOR VERY POOR
MAX LVORI EARLY 3 5 3 10
MAX LVORI LATE 6 1 5 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
5 MPH.
OHZ009-210815-
ERIE-
INCLUDING THE CITIES OF SANDUSKY AND HURON
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY CLOUDY MCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 90 90
CHANCE OF THUNDER (%) 0 0 20 0
TEMP (24H TREND) 57 (-1) 77 (0) 60 72
RH % (24H TREND) 90 (+14) 46 (-1) 91 70
20FT WND-VAL/AM(MPH) LGT/VAR E 12 G19
20FT WND-RDG/PM(MPH) W 8 G19 LGT/VAR LGT/VAR NE 13
PRECIP AMOUNT 0.00 0.00 0.81 0.40
PRECIP DURATION 7 9
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 1380 1030
MIXING HGT(FT-AGL/MSL) 4520 3380
TRANSPORT WND (KTS) NW 5 NE 18
TRANSPORT WND (M/S) NW 3 NE 9
TRANSPORT WND (MPH) NW 6 NE 21
VENT RATE (KT-FT) 22600 60840
VENT RATE (M/S-M) 4140 9270
VENT RATE (MPH-FT) 27120 70980
DISPERSION 3 4
SUNSHINE HOURS 7 3
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 71 GOOD 28 FAIR 16 GEN POOR VERY POOR
ADI LATE 6 VERY POOR 32 FAIR 27 FAIR VERY POOR
MAX LVORI EARLY 3 4 3 7
MAX LVORI LATE 6 2 4 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 70S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS AROUND 80. SOUTHWEST WINDS AROUND 5 MPH.
OHZ019-210815-
HURON-
INCLUDING THE CITIES OF NORWALK AND WILLARD
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER CLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 80 80
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 55 (0) 77 (0) 59 70
RH % (24H TREND) 88 (+9) 40 (-3) 93 71
20FT WND-VAL/AM(MPH) LGT/VAR E 9 G18
20FT WND-RDG/PM(MPH) W 7 G18 LGT/VAR LGT/VAR NE 11
PRECIP AMOUNT 0.00 0.00 0.74 0.37
PRECIP DURATION 7 9
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1640 940
MIXING HGT(FT-AGL/MSL) 5370 3090
TRANSPORT WND (KTS) W 5 NE 17
TRANSPORT WND (M/S) W 3 NE 9
TRANSPORT WND (MPH) W 6 NE 20
VENT RATE (KT-FT) 26850 52530
VENT RATE (M/S-M) 4920 8460
VENT RATE (MPH-FT) 32220 61800
DISPERSION 3 4
SUNSHINE HOURS 7 3
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 74 GOOD 34 FAIR 27 FAIR 25 FAIR
ADI LATE 6 VERY POOR 43 GEN GOOD 20 GEN POOR VERY POOR
MAX LVORI EARLY 3 5 3 7
MAX LVORI LATE 6 1 4 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS AROUND 80. SOUTH WINDS AROUND 5 MPH.
OHZ029-210815-
RICHLAND-
INCLUDING THE CITY OF MANSFIELD
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 80 90
CHANCE OF THUNDER (%) 0 0 30 20
TEMP (24H TREND) 54 (0) 77 (+1) 59 70
RH % (24H TREND) 88 (+8) 39 (-3) 97 72
20FT WND-VAL/AM(MPH) LGT/VAR SE 9 G19
20FT WND-RDG/PM(MPH) W 7 G18 LGT/VAR LGT/VAR N 10 G18
PRECIP AMOUNT 0.00 0.00 0.61 0.37
PRECIP DURATION 6 9
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1640 860
MIXING HGT(FT-AGL/MSL) 5370 2810
TRANSPORT WND (KTS) W 6 N 16
TRANSPORT WND (M/S) W 3 N 8
TRANSPORT WND (MPH) W 7 N 18
VENT RATE (KT-FT) 32220 44960
VENT RATE (M/S-M) 4920 6880
VENT RATE (MPH-FT) 37590 50580
DISPERSION 3 3
SUNSHINE HOURS 8 3
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 81 GOOD 45 GEN GOOD 32 FAIR 24 FAIR
ADI LATE 5 VERY POOR 54 GEN GOOD 16 GEN POOR 26 FAIR
MAX LVORI EARLY 3 5 3 8
MAX LVORI LATE 6 1 5 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ030-210815-
ASHLAND-
INCLUDING THE CITY OF ASHLAND
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 80 90
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 54 (+1) 77 (+1) 59 70
RH % (24H TREND) 88 (+7) 40 (-4) 97 73
20FT WND-VAL/AM(MPH) LGT/VAR SE 9 G18
20FT WND-RDG/PM(MPH) W 6 G18 LGT/VAR LGT/VAR N 9 G18
PRECIP AMOUNT 0.00 0.00 0.58 0.38
PRECIP DURATION 6 9
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1720 860
MIXING HGT(FT-AGL/MSL) 5650 2810
TRANSPORT WND (KTS) W 6 N 15
TRANSPORT WND (M/S) W 3 N 8
TRANSPORT WND (MPH) W 7 N 17
VENT RATE (KT-FT) 33900 42150
VENT RATE (M/S-M) 5160 6880
VENT RATE (MPH-FT) 39550 47770
DISPERSION 3 3
SUNSHINE HOURS 8 3
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 116 VERY GOOD 47 GEN GOOD 34 FAIR 21 FAIR
ADI LATE 6 VERY POOR 60 GEN GOOD 15 GEN POOR 30 FAIR
MAX LVORI EARLY 3 5 3 7
MAX LVORI LATE 6 1 5 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS AROUND 80. SOUTHWEST WINDS AROUND 5 MPH.
OHZ047-210815-
KNOX-
INCLUDING THE CITY OF MOUNT VERNON
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 70 100
CHANCE OF THUNDER (%) 0 0 30 30
TEMP (24H TREND) 54 (0) 77 (+1) 59 72
RH % (24H TREND) 92 (+6) 44 (-4) 100 76
20FT WND-VAL/AM(MPH) LGT/VAR S 9 G19
20FT WND-RDG/PM(MPH) W 6 G17 LGT/VAR LGT/VAR W 9 G17
PRECIP AMOUNT 0.00 0.00 0.51 0.41
PRECIP DURATION 5 11
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1640 830
MIXING HGT(FT-AGL/MSL) 5370 2710
TRANSPORT WND (KTS) W 7 N 13
TRANSPORT WND (M/S) W 4 N 7
TRANSPORT WND (MPH) W 8 N 15
VENT RATE (KT-FT) 37590 35230
VENT RATE (M/S-M) 6560 5810
VENT RATE (MPH-FT) 42960 40650
DISPERSION 3 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 75 GOOD 48 GEN GOOD 28 FAIR 4 VERY POOR
ADI LATE 5 VERY POOR 55 GEN GOOD 12 POOR 31 FAIR
MAX LVORI EARLY 3 5 3 10
MAX LVORI LATE 6 1 7 8
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
OHZ038-210815-
HOLMES-
INCLUDING THE CITIES OF MILLERSBURG AND KILLBUCK
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 80 100
CHANCE OF THUNDER (%) 0 0 30 30
TEMP (24H TREND) 54 (0) 77 (+1) 60 71
RH % (24H TREND) 88 (+6) 43 (-5) 99 76
20FT WND-VAL/AM(MPH) LGT/VAR SE 9 G19
20FT WND-RDG/PM(MPH) W 6 G17 LGT/VAR LGT/VAR W 9
PRECIP AMOUNT 0.00 0.00 0.45 0.43
PRECIP DURATION 4 11
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1720 770
MIXING HGT(FT-AGL/MSL) 5660 2520
TRANSPORT WND (KTS) W 7 W 12
TRANSPORT WND (M/S) W 4 W 6
TRANSPORT WND (MPH) W 8 W 14
VENT RATE (KT-FT) 39620 30240
VENT RATE (M/S-M) 6880 4620
VENT RATE (MPH-FT) 45280 35280
DISPERSION 3 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 81 GOOD 48 GEN GOOD 31 FAIR 4 VERY POOR
ADI LATE 5 VERY POOR 59 GEN GOOD 13 GEN POOR 29 FAIR
MAX LVORI EARLY 3 5 3 9
MAX LVORI LATE 6 1 5 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
OHZ031-210815-
WAYNE-
INCLUDING THE CITIES OF WOOSTER, ORRVILLE, AND RITTMAN
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 80 100
CHANCE OF THUNDER (%) 0 0 30 30
TEMP (24H TREND) 54 (+1) 77 (+1) 59 71
RH % (24H TREND) 89 (+6) 42 (-5) 97 74
20FT WND-VAL/AM(MPH) LGT/VAR SE 10 G19
20FT WND-RDG/PM(MPH) W 7 G17 LGT/VAR LGT/VAR N 9 G17
PRECIP AMOUNT 0.00 0.00 0.51 0.41
PRECIP DURATION 5 11
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1770 780
MIXING HGT(FT-AGL/MSL) 5800 2570
TRANSPORT WND (KTS) W 7 N 14
TRANSPORT WND (M/S) W 4 N 7
TRANSPORT WND (MPH) W 8 N 16
VENT RATE (KT-FT) 40600 35980
VENT RATE (M/S-M) 7080 5460
VENT RATE (MPH-FT) 46400 41120
DISPERSION 3 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 112 VERY GOOD 49 GEN GOOD 35 FAIR 7 POOR
ADI LATE 5 VERY POOR 60 GEN GOOD 15 GEN POOR 28 FAIR
MAX LVORI EARLY 3 5 3 9
MAX LVORI LATE 6 1 5 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ020-210815-
MEDINA-
INCLUDING THE CITIES OF BRUNSWICK, MEDINA, AND WADSWORTH
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 80 90
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 54 (0) 76 (0) 58 70
RH % (24H TREND) 90 (+8) 43 (-6) 97 76
20FT WND-VAL/AM(MPH) LGT/VAR E 9 G19
20FT WND-RDG/PM(MPH) W 7 G17 LGT/VAR LGT/VAR NE 10 G18
PRECIP AMOUNT 0.00 0.00 0.61 0.38
PRECIP DURATION 6 9
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1690 890
MIXING HGT(FT-AGL/MSL) 5540 2930
TRANSPORT WND (KTS) W 7 N 14
TRANSPORT WND (M/S) W 4 N 7
TRANSPORT WND (MPH) W 8 N 16
VENT RATE (KT-FT) 38780 41020
VENT RATE (M/S-M) 6760 6230
VENT RATE (MPH-FT) 44320 46880
DISPERSION 3 3
SUNSHINE HOURS 8 3
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 89 GOOD 46 GEN GOOD 27 FAIR 20 GEN POOR
ADI LATE 5 VERY POOR 52 GEN GOOD 15 GEN POOR 23 FAIR
MAX LVORI EARLY 3 5 3 9
MAX LVORI LATE 6 1 5 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ010-210815-
LORAIN-
INCLUDING THE CITIES OF LORAIN, ELYRIA, NORTH RIDGEVILLE,
AND AVON LAKE
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 90 80
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 55 (-1) 76 (-1) 58 71
RH % (24H TREND) 93 (+13) 45 (-4) 96 72
20FT WND-VAL/AM(MPH) LGT/VAR E 10 G17
20FT WND-RDG/PM(MPH) W 8 G17 LGT/VAR LGT/VAR NE 12 G20
PRECIP AMOUNT 0.00 0.00 0.68 0.38
PRECIP DURATION 6 9
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1590 930
MIXING HGT(FT-AGL/MSL) 5220 3070
TRANSPORT WND (KTS) NW 6 NE 16
TRANSPORT WND (M/S) NW 3 NE 8
TRANSPORT WND (MPH) NW 7 NE 18
VENT RATE (KT-FT) 31320 49120
VENT RATE (M/S-M) 4770 7440
VENT RATE (MPH-FT) 36540 55260
DISPERSION 3 3
SUNSHINE HOURS 7 3
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 62 GOOD 40 FAIR 19 GEN POOR 23 FAIR
ADI LATE 5 VERY POOR 42 GEN GOOD 17 GEN POOR 21 FAIR
MAX LVORI EARLY 4 5 3 7
MAX LVORI LATE 6 2 5 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS
AROUND 80. SOUTH WINDS AROUND 5 MPH.
OHZ011-210815-
CUYAHOGA-
INCLUDING THE CITY OF CLEVELAND
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 90 90
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 57 (-2) 76 (0) 58 71
RH % (24H TREND) 95 (+18) 43 (-5) 92 68
20FT WND-VAL/AM(MPH) LGT/VAR E 9 G19
20FT WND-RDG/PM(MPH) W 7 G17 NW 5 LGT/VAR NE 10 G19
PRECIP AMOUNT 0.00 0.00 0.60 0.42
PRECIP DURATION 5 9
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1510 880
MIXING HGT(FT-AGL/MSL) 4970 2900
TRANSPORT WND (KTS) NW 7 N 14
TRANSPORT WND (M/S) NW 4 N 7
TRANSPORT WND (MPH) NW 8 N 16
VENT RATE (KT-FT) 34790 40600
VENT RATE (M/S-M) 6040 6160
VENT RATE (MPH-FT) 39760 46400
DISPERSION 3 3
SUNSHINE HOURS 7 3
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 64 GOOD 45 GEN GOOD 22 FAIR 22 FAIR
ADI LATE 5 VERY POOR 47 GEN GOOD 14 GEN POOR 20 GEN POOR
MAX LVORI EARLY 3 5 3 6
MAX LVORI LATE 6 1 5 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND
5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S.
HIGHS AROUND 80. SOUTH WINDS AROUND 5 MPH.
OHZ012-210815-
LAKE-
INCLUDING THE CITIES OF MENTOR, WILLOUGHBY, EASTLAKE,
PAINESVILLE, WILLOWICK, AND WICKLIFFE
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 0 0 80 90
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (-2) 77 (+1) 58 72
RH % (24H TREND) 97 (+21) 44 (-6) 91 67
20FT WND-VAL/AM(MPH) LGT/VAR E 10
20FT WND-RDG/PM(MPH) W 5 LGT/VAR LGT/VAR NE 12
PRECIP AMOUNT 0.00 0.00 0.50 0.45
PRECIP DURATION 5 9
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1110 840
MIXING HGT(FT-AGL/MSL) 3640 2760
TRANSPORT WND (KTS) NW 7 NE 14
TRANSPORT WND (M/S) NW 4 NE 7
TRANSPORT WND (MPH) NW 8 NE 16
VENT RATE (KT-FT) 25480 38640
VENT RATE (M/S-M) 4440 5880
VENT RATE (MPH-FT) 29120 44160
DISPERSION 3 3
SUNSHINE HOURS 7 3
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 41 GEN GOOD 33 FAIR 12 POOR 20 GEN POOR
ADI LATE 5 VERY POOR 35 FAIR 13 GEN POOR VERY POOR
MAX LVORI EARLY 4 6 3 5
MAX LVORI LATE 8 2 5 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. SOUTH WINDS AROUND 5 MPH.
OHZ013-210815-
GEAUGA-
INCLUDING THE CITIES OF CHARDON, SOUTH RUSSELL, BAINBRIDGE,
CHESTERLAND, MIDDLEFIELD, AND BURTON
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 80 90
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 54 (-2) 75 (+1) 56 69
RH % (24H TREND) 96 (+12) 44 (-6) 99 72
20FT WND-VAL/AM(MPH) LGT/VAR E 7 G17
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR NE 8
PRECIP AMOUNT 0.00 0.00 0.53 0.50
PRECIP DURATION 4 9
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1540 840
MIXING HGT(FT-AGL/MSL) 5050 2740
TRANSPORT WND (KTS) NW 8 N 10
TRANSPORT WND (M/S) NW 4 N 5
TRANSPORT WND (MPH) NW 9 N 12
VENT RATE (KT-FT) 40400 27400
VENT RATE (M/S-M) 6160 4200
VENT RATE (MPH-FT) 45450 32880
DISPERSION 3 3
SUNSHINE HOURS 7 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 115 VERY GOOD 49 GEN GOOD 27 FAIR 23 FAIR
ADI LATE 4 VERY POOR 54 GEN GOOD 13 GEN POOR 22 FAIR
MAX LVORI EARLY 4 6 3 5
MAX LVORI LATE 7 1 6 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. LIGHT WINDS.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ021-210815-
SUMMIT-
INCLUDING THE CITY OF AKRON
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 80 100
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 55 (0) 77 (+1) 58 71
RH % (24H TREND) 92 (+10) 41 (-7) 95 72
20FT WND-VAL/AM(MPH) LGT/VAR E 9 G19
20FT WND-RDG/PM(MPH) W 6 G17 LGT/VAR LGT/VAR NE 8 G17
PRECIP AMOUNT 0.00 0.00 0.55 0.45
PRECIP DURATION 5 9
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1800 830
MIXING HGT(FT-AGL/MSL) 5910 2730
TRANSPORT WND (KTS) NW 7 N 12
TRANSPORT WND (M/S) NW 4 N 6
TRANSPORT WND (MPH) NW 8 N 14
VENT RATE (KT-FT) 41370 32760
VENT RATE (M/S-M) 7200 4980
VENT RATE (MPH-FT) 47280 38220
DISPERSION 3 3
SUNSHINE HOURS 7 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 129 VERY GOOD 53 GEN GOOD 34 FAIR 22 FAIR
ADI LATE 5 VERY POOR 59 GEN GOOD 15 GEN POOR 23 FAIR
MAX LVORI EARLY 3 5 3 8
MAX LVORI LATE 6 1 5 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S.
HIGHS AROUND 80. SOUTHWEST WINDS AROUND 5 MPH.
OHZ022-210815-
PORTAGE-
INCLUDING THE CITIES OF KENT, AURORA, STREETSBORO, AND RAVENNA
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 80 100
CHANCE OF THUNDER (%) 0 0 20 30
TEMP (24H TREND) 55 (+1) 77 (+2) 57 71
RH % (24H TREND) 93 (+10) 41 (-8) 96 71
20FT WND-VAL/AM(MPH) LGT/VAR E 8 G18
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR NE 8
PRECIP AMOUNT 0.00 0.00 0.51 0.53
PRECIP DURATION 4 11
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1710 770
MIXING HGT(FT-AGL/MSL) 5600 2540
TRANSPORT WND (KTS) W 8 N 11
TRANSPORT WND (M/S) W 4 N 6
TRANSPORT WND (MPH) W 9 N 13
VENT RATE (KT-FT) 44800 27940
VENT RATE (M/S-M) 6840 4620
VENT RATE (MPH-FT) 50400 33020
DISPERSION 3 3
SUNSHINE HOURS 7 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 118 VERY GOOD 53 GEN GOOD 31 FAIR 20 GEN POOR
ADI LATE 5 VERY POOR 58 GEN GOOD 14 GEN POOR 21 FAIR
MAX LVORI EARLY 4 5 3 8
MAX LVORI LATE 6 1 5 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. LIGHT WINDS.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND
80. SOUTHWEST WINDS AROUND 5 MPH.
OHZ032-210815-
STARK-
INCLUDING THE CITIES OF CANTON, MASSILLON, AND ALLIANCE
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY CLOUDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 80 100
CHANCE OF THUNDER (%) 0 0 20 30
TEMP (24H TREND) 54 (0) 77 (+2) 59 72
RH % (24H TREND) 90 (+8) 42 (-7) 96 75
20FT WND-VAL/AM(MPH) LGT/VAR SE 10 G18
20FT WND-RDG/PM(MPH) W 6 LGT/VAR LGT/VAR N 9
PRECIP AMOUNT 0.00 0.00 0.44 0.50
PRECIP DURATION 4 11
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1820 720
MIXING HGT(FT-AGL/MSL) 5960 2350
TRANSPORT WND (KTS) W 8 W 12
TRANSPORT WND (M/S) W 4 W 6
TRANSPORT WND (MPH) W 9 W 14
VENT RATE (KT-FT) 47680 28200
VENT RATE (M/S-M) 7280 4320
VENT RATE (MPH-FT) 53640 32900
DISPERSION 3 3
SUNSHINE HOURS 8 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 97 GOOD 50 GEN GOOD 37 FAIR VERY POOR
ADI LATE 5 VERY POOR 70 GOOD 14 GEN POOR 27 FAIR
MAX LVORI EARLY 3 5 3 9
MAX LVORI LATE 6 1 5 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS AROUND 80. SOUTHWEST WINDS AROUND
5 MPH.
OHZ033-210815-
MAHONING-
INCLUDING THE CITIES OF YOUNGSTOWN, BOARDMAN, AND AUSTINTOWN
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS NONE TSTMS TSTMS
CHANCE PRECIP (%) 30 0 80 100
CHANCE OF THUNDER (%) 30 0 20 30
TEMP (24H TREND) 54 (0) 77 (+2) 58 72
RH % (24H TREND) 92 (+9) 40 (-8) 94 72
20FT WND-VAL/AM(MPH) LGT/VAR SE 9 G17
20FT WND-RDG/PM(MPH) W 5 NW 5 LGT/VAR NE 8
PRECIP AMOUNT 0.02 0.00 0.44 0.62
PRECIP DURATION 0 3 11
PRECIP BEGIN 6 PM 10 PM CONTINUING
PRECIP END 9 PM CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1790 720
MIXING HGT(FT-AGL/MSL) 5860 2350
TRANSPORT WND (KTS) W 9 N 11
TRANSPORT WND (M/S) W 5 N 6
TRANSPORT WND (MPH) W 10 N 13
VENT RATE (KT-FT) 52740 25850
VENT RATE (M/S-M) 8950 4320
VENT RATE (MPH-FT) 58600 30550
DISPERSION 4 3
SUNSHINE HOURS 7 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 56 GEN GOOD 61 GOOD 40 FAIR 15 GEN POOR
ADI LATE 5 VERY POOR 67 GOOD 13 GEN POOR 26 FAIR
MAX LVORI EARLY 4 5 3 8
MAX LVORI LATE 6 1 5 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. LIGHT WINDS.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS AROUND 80. WEST
WINDS AROUND 5 MPH.
OHZ023-210815-
TRUMBULL-
INCLUDING THE CITIES OF WARREN AND NILES
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS NONE SHOWERS TSTMS
CHANCE PRECIP (%) 30 0 80 100
CHANCE OF THUNDER (%) 20 0 0 20
TEMP (24H TREND) 54 (-1) 77 (+3) 57 71
RH % (24H TREND) 96 (+10) 41 (-8) 96 70
20FT WND-VAL/AM(MPH) LGT/VAR E 8
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR LGT/VAR NE 7
PRECIP AMOUNT 0.02 0.00 0.44 0.61
PRECIP DURATION 0 4 11
PRECIP BEGIN 6 PM 9 PM CONTINUING
PRECIP END 8 PM CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1670 750
MIXING HGT(FT-AGL/MSL) 5470 2450
TRANSPORT WND (KTS) W 8 N 11
TRANSPORT WND (M/S) W 4 N 6
TRANSPORT WND (MPH) W 9 N 13
VENT RATE (KT-FT) 43760 26950
VENT RATE (M/S-M) 6680 4500
VENT RATE (MPH-FT) 49230 31850
DISPERSION 3 3
SUNSHINE HOURS 7 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 110 VERY GOOD 62 GOOD 36 FAIR 15 GEN POOR
ADI LATE 4 VERY POOR 59 GEN GOOD 12 POOR 19 GEN POOR
MAX LVORI EARLY 4 6 3 7
MAX LVORI LATE 7 1 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. LIGHT WINDS.
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.
SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND
80. SOUTHWEST WINDS AROUND 5 MPH.
OHZ014-210815-
ASHTABULA INLAND-
INCLUDING THE CITIES OF JEFFERSON, ORWELL, ANDOVER,
AND ROAMING SHORES
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE SHOWERS TSTMS
CHANCE PRECIP (%) 0 0 80 90
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 55 (-1) 75 (+1) 56 70
RH % (24H TREND) 98 (+10) 45 (-6) 99 69
20FT WND-VAL/AM(MPH) LGT/VAR E 8
20FT WND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR NE 9
PRECIP AMOUNT 0.00 0.00 0.41 0.54
PRECIP DURATION 4 9
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1500 790
MIXING HGT(FT-AGL/MSL) 4930 2600
TRANSPORT WND (KTS) NW 8 N 12
TRANSPORT WND (M/S) NW 4 N 6
TRANSPORT WND (MPH) NW 9 N 14
VENT RATE (KT-FT) 39440 31200
VENT RATE (M/S-M) 6000 4740
VENT RATE (MPH-FT) 44370 36400
DISPERSION 3 3
SUNSHINE HOURS 7 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 116 VERY GOOD 50 GEN GOOD 27 FAIR 25 FAIR
ADI LATE 4 VERY POOR 52 GEN GOOD 10 POOR 23 FAIR
MAX LVORI EARLY 5 6 4 5
MAX LVORI LATE 8 1 7 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. LIGHT WINDS.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
OHZ089-210815-
ASHTABULA LAKESHORE-
INCLUDING THE CITIES OF ASHTABULA, CONNEAUT, AND GENEVA
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 20 0 80 90
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 58 (-2) 75 (0) 58 72
RH % (24H TREND) 98 (+17) 46 (-8) 94 66
20FT WND-VAL/AM(MPH) LGT/VAR E 9
20FT WND-RDG/PM(MPH) W 5 NW 5 LGT/VAR NE 12
PRECIP AMOUNT 0.00 0.00 0.33 0.47
PRECIP DURATION 1 4 9
PRECIP BEGIN 7 PM 9 PM CONTINUING
PRECIP END 2 AM CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 940 720
MIXING HGT(FT-AGL/MSL) 3080 2370
TRANSPORT WND (KTS) NW 8 NE 14
TRANSPORT WND (M/S) NW 4 NE 7
TRANSPORT WND (MPH) NW 9 NE 16
VENT RATE (KT-FT) 24640 33180
VENT RATE (M/S-M) 3760 5040
VENT RATE (MPH-FT) 27720 37920
DISPERSION 2 3
SUNSHINE HOURS 7 3
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 31 FAIR 30 FAIR 11 POOR 23 FAIR
ADI LATE 5 VERY POOR 32 FAIR 11 POOR VERY POOR
MAX LVORI EARLY 5 6 3 5
MAX LVORI LATE 9 2 5 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 70S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. SOUTH WINDS AROUND 5 MPH.
PAZ001-210815-
NORTHERN ERIE-
INCLUDING THE CITY OF ERIE
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 30 0 70 90
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 58 (-2) 75 (+2) 59 73
RH % (24H TREND) 95 (+16) 42 (-11) 85 62
20FT WND-VAL/AM(MPH) LGT/VAR E 8
20FT WND-RDG/PM(MPH) LGT/VAR W 5 LGT/VAR NE 10 G17
PRECIP AMOUNT 0.03 0.00 0.21 0.51
PRECIP DURATION 2 3 9
PRECIP BEGIN 6 PM 10 PM CONTINUING
PRECIP END 6 AM CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 800 650
MIXING HGT(FT-AGL/MSL) 2620 2120
TRANSPORT WND (KTS) W 8 NE 12
TRANSPORT WND (M/S) W 4 NE 6
TRANSPORT WND (MPH) W 9 NE 14
VENT RATE (KT-FT) 20960 25440
VENT RATE (M/S-M) 3200 3900
VENT RATE (MPH-FT) 23580 29680
DISPERSION 2 2
SUNSHINE HOURS 7 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 19 GEN POOR 22 FAIR 12 POOR 25 FAIR
ADI LATE 6 VERY POOR 26 FAIR 9 POOR 25 FAIR
MAX LVORI EARLY 4 6 3 4
MAX LVORI LATE 6 2 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 70S.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 70S.
NORTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
PAZ002-210815-
SOUTHERN ERIE-
INCLUDING THE CITIES OF EDINBORO, CORRY, AND UNION CITY
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS NONE SHOWERS TSTMS
CHANCE PRECIP (%) 20 0 70 90
CHANCE OF THUNDER (%) 20 0 0 20
TEMP (24H TREND) 53 (-1) 73 (+3) 53 69
RH % (24H TREND) 100 (+8) 46 (-11) 98 68
20FT WND-VAL/AM(MPH) LGT/VAR E 7
20FT WND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR E 8
PRECIP AMOUNT 0.02 0.00 0.26 0.59
PRECIP DURATION 1 3 9
PRECIP BEGIN 6 PM 10 PM CONTINUING
PRECIP END 6 AM CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1360 690
MIXING HGT(FT-AGL/MSL) 4480 2260
TRANSPORT WND (KTS) W 9 NE 9
TRANSPORT WND (M/S) W 5 NE 5
TRANSPORT WND (MPH) W 10 NE 10
VENT RATE (KT-FT) 40320 20340
VENT RATE (M/S-M) 6800 3450
VENT RATE (MPH-FT) 44800 22600
DISPERSION 3 2
SUNSHINE HOURS 6 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 78 GOOD 43 GEN GOOD 23 FAIR 31 FAIR
ADI LATE 4 VERY POOR 49 GEN GOOD 9 POOR 29 FAIR
MAX LVORI EARLY 6 6 4 5
MAX LVORI LATE 9 1 7 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. LIGHT WINDS.
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S.
SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 70S. SOUTH WINDS AROUND 5 MPH.
PAZ003-210815-
CRAWFORD-
INCLUDING THE CITIES OF MEADVILLE AND TITUSVILLE
235 PM EDT SAT JUN 20 2026
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS NONE SHOWERS TSTMS
CHANCE PRECIP (%) 20 0 70 100
CHANCE OF THUNDER (%) 20 0 0 20
TEMP (24H TREND) 52 (-2) 73 (+2) 53 68
RH % (24H TREND) 99 (+6) 48 (-10) 99 73
20FT WND-VAL/AM(MPH) LGT/VAR E 7
20FT WND-RDG/PM(MPH) LGT/VAR NW 5 LGT/VAR E 7
PRECIP AMOUNT 0.02 0.00 0.33 0.67
PRECIP DURATION 1 3 11
PRECIP BEGIN 6 PM 10 PM CONTINUING
PRECIP END 12 AM CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1570 670
MIXING HGT(FT-AGL/MSL) 5160 2210
TRANSPORT WND (KTS) NW 9 N 10
TRANSPORT WND (M/S) NW 5 N 5
TRANSPORT WND (MPH) NW 10 N 12
VENT RATE (KT-FT) 46440 22100
VENT RATE (M/S-M) 7850 3350
VENT RATE (MPH-FT) 51600 26520
DISPERSION 3 2
SUNSHINE HOURS 6 2
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 105 VERY GOOD 51 GEN GOOD 35 FAIR 15 GEN POOR
ADI LATE 4 VERY POOR 59 GEN GOOD 9 POOR 17 GEN POOR
MAX LVORI EARLY 6 7 4 8
MAX LVORI LATE 9 1 7 7
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. WEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH
WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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