364
FNUS51 KCLE 271838
FWFCLE
FIRE WEATHER PLANNING FORECAST FOR NORTHERN OH AND NORTHWEST PA
NATIONAL WEATHER SERVICE CLEVELAND OH
238 PM EDT WED MAY 27 2026
DISCUSSION
A COLD FRONT WILL MOVE SOUTH THROUGH THE AREA TONIGHT. HIGH
PRESSURE WILL BUILD ACROSS THE REGION THURSDAY NIGHT AND GENERALLY
PERSIST THROUGH EARLY NEXT WEEK.
AFTERNOON RH VALUES MAY DIP INTO THE 30S BEGINNING FRIDAY THROUGH
EARLY NEXT WEEK.
OHZ003-280815-
LUCAS-
INCLUDING THE CITY OF TOLEDO
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 57 (-2) 73 (-9) 48 80
RH % (24H TREND) 73 (-11) 39 (-4) 84 31
20FT WND-VAL/AM(MPH) NE 9 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR NE 11 E 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 8 PM
PRECIP END 12 AM
MIXING HGT(M-AGL/MSL) 1520 1320
MIXING HGT(FT-AGL/MSL) 4970 4320
TRANSPORT WND (KTS) NE 13 W 12
TRANSPORT WND (M/S) NE 7 W 6
TRANSPORT WND (MPH) NE 15 W 14
VENT RATE (KT-FT) 64610 51840
VENT RATE (M/S-M) 10640 7920
VENT RATE (MPH-FT) 74550 60480
DISPERSION 4 3
SUNSHINE HOURS 14 14
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 41 GEN GOOD 34 FAIR 47 GEN GOOD 24 FAIR
ADI LATE 4 VERY POOR 43 GEN GOOD 4 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 3 3 3 5
MAX LVORI LATE 3 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
OHZ006-280815-
WOOD-
INCLUDING THE CITIES OF BOWLING GREEN AND PERRYSBURG
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR CLEAR CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 57 (-3) 72 (-9) 48 79
RH % (24H TREND) 75 (-9) 40 (-6) 85 31
20FT WND-VAL/AM(MPH) NE 9 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR NE 13 NE 7 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 8 PM
PRECIP END 12 AM
MIXING HGT(M-AGL/MSL) 1410 1230
MIXING HGT(FT-AGL/MSL) 4630 4040
TRANSPORT WND (KTS) NE 14 W 11
TRANSPORT WND (M/S) NE 7 W 6
TRANSPORT WND (MPH) NE 16 W 13
VENT RATE (KT-FT) 64820 44440
VENT RATE (M/S-M) 9870 7380
VENT RATE (MPH-FT) 74080 52520
DISPERSION 4 3
SUNSHINE HOURS 14 14
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 37 FAIR 37 FAIR 43 GEN GOOD 20 GEN POOR
ADI LATE 5 VERY POOR 49 GEN GOOD 4 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 3 3 3 5
MAX LVORI LATE 4 1 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTH WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
OHZ007-280815-
OTTAWA-
INCLUDING THE CITIES OF PORT CLINTON, OAK HARBOR, AND GENOA
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR CLEAR CLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (-3) 72 (-7) 52 82
RH % (24H TREND) 73 (-11) 40 (-9) 81 31
20FT WND-VAL/AM(MPH) NE 10 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR NE 13 NE 7 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 8 PM
PRECIP END 12 AM
MIXING HGT(M-AGL/MSL) 1110 1250
MIXING HGT(FT-AGL/MSL) 3630 4100
TRANSPORT WND (KTS) NE 16 W 10
TRANSPORT WND (M/S) NE 8 W 5
TRANSPORT WND (MPH) NE 18 W 12
VENT RATE (KT-FT) 58080 41000
VENT RATE (M/S-M) 8880 6250
VENT RATE (MPH-FT) 65340 49200
DISPERSION 4 3
SUNSHINE HOURS 14 14
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 11 POOR 33 FAIR 38 FAIR 23 FAIR
ADI LATE 7 POOR 47 GEN GOOD 4 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 3 3 3 4
MAX LVORI LATE 3 1 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. EAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
OHZ008-280815-
SANDUSKY-
INCLUDING THE CITIES OF FREMONT, BELLEVUE, AND CLYDE
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR CLEAR CLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (-3) 70 (-9) 49 79
RH % (24H TREND) 75 (-9) 42 (-7) 84 33
20FT WND-VAL/AM(MPH) NE 9 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR NE 13 NE 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 8 PM
PRECIP END 12 AM
MIXING HGT(M-AGL/MSL) 1190 1190
MIXING HGT(FT-AGL/MSL) 3900 3910
TRANSPORT WND (KTS) N 17 W 12
TRANSPORT WND (M/S) N 9 W 6
TRANSPORT WND (MPH) N 20 W 14
VENT RATE (KT-FT) 66300 46920
VENT RATE (M/S-M) 10710 7140
VENT RATE (MPH-FT) 78000 54740
DISPERSION 4 3
SUNSHINE HOURS 14 14
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 24 FAIR 35 FAIR 45 GEN GOOD 22 FAIR
ADI LATE 4 VERY POOR 52 GEN GOOD 4 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 3 3 3 5
MAX LVORI LATE 3 1 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
NORTHEAST WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTH WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
OHZ017-280815-
HANCOCK-
INCLUDING THE CITY OF FINDLAY
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (-4) 72 (-5) 48 77
RH % (24H TREND) 80 (-9) 42 (-11) 87 34
20FT WND-VAL/AM(MPH) NE 9 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR NE 13 NE 8 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1420 1130
MIXING HGT(FT-AGL/MSL) 4660 3700
TRANSPORT WND (KTS) N 15 W 10
TRANSPORT WND (M/S) N 8 W 5
TRANSPORT WND (MPH) N 17 W 12
VENT RATE (KT-FT) 69900 37000
VENT RATE (M/S-M) 11360 5650
VENT RATE (MPH-FT) 79220 44400
DISPERSION 4 3
SUNSHINE HOURS 14 13
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 29 FAIR 35 FAIR 46 GEN GOOD 16 GEN POOR
ADI LATE 5 VERY POOR 52 GEN GOOD 5 VERY POOR 37 FAIR
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 4 1 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTH WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
OHZ018-280815-
SENECA-
INCLUDING THE CITIES OF TIFFIN AND FOSTORIA
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-5) 70 (-7) 48 77
RH % (24H TREND) 78 (-8) 44 (-9) 86 34
20FT WND-VAL/AM(MPH) NE 8 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR NE 13 NE 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1230 1140
MIXING HGT(FT-AGL/MSL) 4040 3750
TRANSPORT WND (KTS) N 16 W 11
TRANSPORT WND (M/S) N 8 W 6
TRANSPORT WND (MPH) N 18 W 13
VENT RATE (KT-FT) 64640 41250
VENT RATE (M/S-M) 9840 6840
VENT RATE (MPH-FT) 72720 48750
DISPERSION 4 3
SUNSHINE HOURS 14 13
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 23 FAIR 36 FAIR 53 GEN GOOD 20 GEN POOR
ADI LATE 4 VERY POOR 53 GEN GOOD 4 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 4 1 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE MID 70S.
NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS UP TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
OHZ027-280815-
WYANDOT-
INCLUDING THE CITIES OF UPPER SANDUSKY AND CAREY
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (-5) 71 (-5) 48 77
RH % (24H TREND) 80 (-10) 44 (-13) 86 34
20FT WND-VAL/AM(MPH) NE 8 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR NE 13 NE 7 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1340 1110
MIXING HGT(FT-AGL/MSL) 4400 3630
TRANSPORT WND (KTS) N 15 W 9
TRANSPORT WND (M/S) N 8 W 5
TRANSPORT WND (MPH) N 17 W 10
VENT RATE (KT-FT) 66000 32670
VENT RATE (M/S-M) 10720 5550
VENT RATE (MPH-FT) 74800 36300
DISPERSION 4 3
SUNSHINE HOURS 14 13
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 18 GEN POOR 33 FAIR 46 GEN GOOD 16 GEN POOR
ADI LATE 4 VERY POOR 52 GEN GOOD 4 VERY POOR 30 FAIR
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 4 1 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
OHZ028-280815-
CRAWFORD-
INCLUDING THE CITIES OF BUCYRUS, GALION, AND CRESTLINE
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-6) 70 (-5) 48 76
RH % (24H TREND) 79 (-10) 45 (-12) 85 35
20FT WND-VAL/AM(MPH) NE 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR NE 13 NE 7 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1240 1100
MIXING HGT(FT-AGL/MSL) 4080 3600
TRANSPORT WND (KTS) N 16 W 10
TRANSPORT WND (M/S) N 8 W 5
TRANSPORT WND (MPH) N 18 W 12
VENT RATE (KT-FT) 65280 36000
VENT RATE (M/S-M) 9920 5500
VENT RATE (MPH-FT) 73440 43200
DISPERSION 4 3
SUNSHINE HOURS 14 13
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 22 FAIR 34 FAIR 45 GEN GOOD 17 GEN POOR
ADI LATE 4 VERY POOR 51 GEN GOOD 5 VERY POOR 33 FAIR
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 4 1 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 70.
NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
OHZ036-280815-
MARION-
INCLUDING THE CITY OF MARION
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-6) 72 (-3) 48 76
RH % (24H TREND) 85 (-11) 46 (-17) 88 37
20FT WND-VAL/AM(MPH) NE 8 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR NE 13 NE 7 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1340 1110
MIXING HGT(FT-AGL/MSL) 4390 3630
TRANSPORT WND (KTS) N 16 W 8
TRANSPORT WND (M/S) N 8 W 4
TRANSPORT WND (MPH) N 18 W 9
VENT RATE (KT-FT) 70240 29040
VENT RATE (M/S-M) 10720 4440
VENT RATE (MPH-FT) 79020 32670
DISPERSION 4 3
SUNSHINE HOURS 14 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 13 GEN POOR 30 FAIR 47 GEN GOOD 18 GEN POOR
ADI LATE 4 VERY POOR 52 GEN GOOD 5 VERY POOR 28 FAIR
MAX LVORI EARLY 4 4 3 5
MAX LVORI LATE 5 1 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTH WINDS AROUND 5 MPH.
OHZ037-280815-
MORROW-
INCLUDING THE CITIES OF MOUNT GILEAD AND CARDINGTON
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-6) 71 (-3) 48 75
RH % (24H TREND) 85 (-11) 48 (-18) 88 41
20FT WND-VAL/AM(MPH) NE 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 12 NE 8 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1350 1100
MIXING HGT(FT-AGL/MSL) 4430 3620
TRANSPORT WND (KTS) N 15 W 9
TRANSPORT WND (M/S) N 8 W 5
TRANSPORT WND (MPH) N 17 W 10
VENT RATE (KT-FT) 66450 32580
VENT RATE (M/S-M) 10800 5500
VENT RATE (MPH-FT) 75310 36200
DISPERSION 4 3
SUNSHINE HOURS 14 13
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 14 GEN POOR 32 FAIR 42 GEN GOOD 17 GEN POOR
ADI LATE 4 VERY POOR 51 GEN GOOD 5 VERY POOR 29 FAIR
MAX LVORI EARLY 5 4 4 5
MAX LVORI LATE 5 1 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
OHZ009-280815-
ERIE-
INCLUDING THE CITIES OF SANDUSKY AND HURON
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (-5) 70 (-7) 50 79
RH % (24H TREND) 76 (-10) 48 (-8) 85 38
20FT WND-VAL/AM(MPH) NE 8 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR NE 11 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) 1090 1100
MIXING HGT(FT-AGL/MSL) 3560 3610
TRANSPORT WND (KTS) N 15 W 9
TRANSPORT WND (M/S) N 8 W 5
TRANSPORT WND (MPH) N 17 W 10
VENT RATE (KT-FT) 53400 32490
VENT RATE (M/S-M) 8720 5500
VENT RATE (MPH-FT) 60520 36100
DISPERSION 4 3
SUNSHINE HOURS 14 13
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 8 POOR 30 FAIR 50 GEN GOOD 22 FAIR
ADI LATE 4 VERY POOR 45 GEN GOOD 4 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 3 1 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
70S. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTHWEST WINDS UP TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
OHZ019-280815-
HURON-
INCLUDING THE CITIES OF NORWALK AND WILLARD
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-6) 68 (-9) 48 76
RH % (24H TREND) 80 (-8) 47 (-8) 88 36
20FT WND-VAL/AM(MPH) N 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 13 N 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1110 1140
MIXING HGT(FT-AGL/MSL) 3630 3730
TRANSPORT WND (KTS) N 17 W 12
TRANSPORT WND (M/S) N 9 W 6
TRANSPORT WND (MPH) N 20 W 14
VENT RATE (KT-FT) 61710 44760
VENT RATE (M/S-M) 9990 6840
VENT RATE (MPH-FT) 72600 52220
DISPERSION 4 3
SUNSHINE HOURS 14 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 25 FAIR 33 FAIR 48 GEN GOOD 20 GEN POOR
ADI LATE 4 VERY POOR 51 GEN GOOD 4 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 3 4 3 6
MAX LVORI LATE 4 1 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS UP TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
OHZ029-280815-
RICHLAND-
INCLUDING THE CITY OF MANSFIELD
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-6) 69 (-6) 47 75
RH % (24H TREND) 82 (-9) 45 (-14) 88 36
20FT WND-VAL/AM(MPH) N 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 12 N 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1340 1130
MIXING HGT(FT-AGL/MSL) 4400 3700
TRANSPORT WND (KTS) N 15 W 10
TRANSPORT WND (M/S) N 8 W 5
TRANSPORT WND (MPH) N 17 W 12
VENT RATE (KT-FT) 66000 37000
VENT RATE (M/S-M) 10720 5650
VENT RATE (MPH-FT) 74800 44400
DISPERSION 4 3
SUNSHINE HOURS 14 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 25 FAIR 34 FAIR 52 GEN GOOD 16 GEN POOR
ADI LATE 4 VERY POOR 52 GEN GOOD 4 VERY POOR 38 FAIR
MAX LVORI EARLY 4 4 3 5
MAX LVORI LATE 4 1 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 70.
NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS UP TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
OHZ030-280815-
ASHLAND-
INCLUDING THE CITY OF ASHLAND
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (-7) 69 (-6) 47 75
RH % (24H TREND) 83 (-9) 47 (-13) 91 40
20FT WND-VAL/AM(MPH) N 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 13 N 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1360 1160
MIXING HGT(FT-AGL/MSL) 4450 3800
TRANSPORT WND (KTS) N 15 W 11
TRANSPORT WND (M/S) N 8 W 6
TRANSPORT WND (MPH) N 17 W 13
VENT RATE (KT-FT) 66750 41800
VENT RATE (M/S-M) 10880 6960
VENT RATE (MPH-FT) 75650 49400
DISPERSION 4 3
SUNSHINE HOURS 14 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 25 FAIR 36 FAIR 51 GEN GOOD 14 GEN POOR
ADI LATE 4 VERY POOR 53 GEN GOOD 4 VERY POOR 39 FAIR
MAX LVORI EARLY 3 4 4 6
MAX LVORI LATE 4 1 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 70.
NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
OHZ047-280815-
KNOX-
INCLUDING THE CITY OF MOUNT VERNON
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-6) 72 (-2) 47 75
RH % (24H TREND) 86 (-13) 46 (-22) 92 43
20FT WND-VAL/AM(MPH) N 6 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 11 N 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1490 1140
MIXING HGT(FT-AGL/MSL) 4880 3730
TRANSPORT WND (KTS) N 14 W 9
TRANSPORT WND (M/S) N 7 W 5
TRANSPORT WND (MPH) N 16 W 10
VENT RATE (KT-FT) 68320 33570
VENT RATE (M/S-M) 10430 5700
VENT RATE (MPH-FT) 78080 37300
DISPERSION 4 3
SUNSHINE HOURS 14 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 14 GEN POOR 43 GEN GOOD 43 GEN GOOD 17 GEN POOR
ADI LATE 4 VERY POOR 52 GEN GOOD 5 VERY POOR 29 FAIR
MAX LVORI EARLY 5 4 4 5
MAX LVORI LATE 5 1 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS UP TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS UP TO 10 MPH.
OHZ038-280815-
HOLMES-
INCLUDING THE CITIES OF MILLERSBURG AND KILLBUCK
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (-8) 71 (-3) 47 75
RH % (24H TREND) 83 (-13) 47 (-18) 91 41
20FT WND-VAL/AM(MPH) N 6 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 12 N 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1480 1170
MIXING HGT(FT-AGL/MSL) 4840 3820
TRANSPORT WND (KTS) N 15 W 9
TRANSPORT WND (M/S) N 8 W 5
TRANSPORT WND (MPH) N 17 W 10
VENT RATE (KT-FT) 72600 34380
VENT RATE (M/S-M) 11840 5850
VENT RATE (MPH-FT) 82280 38200
DISPERSION 4 3
SUNSHINE HOURS 14 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 18 GEN POOR 41 GEN GOOD 50 GEN GOOD 14 GEN POOR
ADI LATE 4 VERY POOR 55 GEN GOOD 4 VERY POOR 35 FAIR
MAX LVORI EARLY 4 4 3 6
MAX LVORI LATE 5 1 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTH WINDS UP TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS AROUND 5 MPH.
OHZ031-280815-
WAYNE-
INCLUDING THE CITIES OF WOOSTER, ORRVILLE, AND RITTMAN
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (-7) 70 (-5) 46 75
RH % (24H TREND) 83 (-11) 49 (-13) 92 43
20FT WND-VAL/AM(MPH) N 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 13 N 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1440 1170
MIXING HGT(FT-AGL/MSL) 4710 3850
TRANSPORT WND (KTS) N 15 W 11
TRANSPORT WND (M/S) N 8 W 6
TRANSPORT WND (MPH) N 17 W 13
VENT RATE (KT-FT) 70650 42350
VENT RATE (M/S-M) 11520 7020
VENT RATE (MPH-FT) 80070 50050
DISPERSION 4 3
SUNSHINE HOURS 14 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 24 FAIR 37 FAIR 47 GEN GOOD 14 GEN POOR
ADI LATE 4 VERY POOR 54 GEN GOOD 4 VERY POOR 40 FAIR
MAX LVORI EARLY 4 4 4 6
MAX LVORI LATE 5 1 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
OHZ020-280815-
MEDINA-
INCLUDING THE CITIES OF BRUNSWICK, MEDINA, AND WADSWORTH
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (-6) 68 (-8) 47 75
RH % (24H TREND) 83 (-8) 48 (-11) 92 43
20FT WND-VAL/AM(MPH) N 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 13 N 5 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1240 1160
MIXING HGT(FT-AGL/MSL) 4080 3800
TRANSPORT WND (KTS) N 16 W 11
TRANSPORT WND (M/S) N 8 W 6
TRANSPORT WND (MPH) N 18 W 13
VENT RATE (KT-FT) 65280 41800
VENT RATE (M/S-M) 9920 6960
VENT RATE (MPH-FT) 73440 49400
DISPERSION 4 3
SUNSHINE HOURS 14 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 31 FAIR 39 FAIR 46 GEN GOOD 19 GEN POOR
ADI LATE 4 VERY POOR 53 GEN GOOD 3 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 3 4 4 6
MAX LVORI LATE 4 1 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS UP TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
OHZ010-280815-
LORAIN-
INCLUDING THE CITIES OF LORAIN, ELYRIA, NORTH RIDGEVILLE,
AND AVON LAKE
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-6) 68 (-8) 47 76
RH % (24H TREND) 83 (-7) 49 (-9) 92 41
20FT WND-VAL/AM(MPH) N 8 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 12 N 5 W 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1170 1150
MIXING HGT(FT-AGL/MSL) 3840 3780
TRANSPORT WND (KTS) N 16 W 10
TRANSPORT WND (M/S) N 8 W 5
TRANSPORT WND (MPH) N 18 W 12
VENT RATE (KT-FT) 61440 37800
VENT RATE (M/S-M) 9360 5750
VENT RATE (MPH-FT) 69120 45360
DISPERSION 4 3
SUNSHINE HOURS 13 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 17 GEN POOR 32 FAIR 47 GEN GOOD 20 GEN POOR
ADI LATE 4 VERY POOR 50 GEN GOOD 4 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 3 4 4 6
MAX LVORI LATE 4 1 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS UP TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
OHZ011-280815-
CUYAHOGA-
INCLUDING THE CITY OF CLEVELAND
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-7) 69 (-8) 50 77
RH % (24H TREND) 78 (-8) 45 (-7) 88 37
20FT WND-VAL/AM(MPH) N 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 11 LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1230 1050
MIXING HGT(FT-AGL/MSL) 4040 3450
TRANSPORT WND (KTS) N 16 W 11
TRANSPORT WND (M/S) N 8 W 6
TRANSPORT WND (MPH) N 18 W 13
VENT RATE (KT-FT) 64640 37950
VENT RATE (M/S-M) 9840 6300
VENT RATE (MPH-FT) 72720 44850
DISPERSION 4 3
SUNSHINE HOURS 13 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 17 GEN POOR 35 FAIR 60 GEN GOOD 24 FAIR
ADI LATE 4 VERY POOR 50 GEN GOOD 3 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 3 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS UP TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
OHZ012-280815-
LAKE-
INCLUDING THE CITIES OF MENTOR, WILLOUGHBY, EASTLAKE,
PAINESVILLE, WILLOWICK, AND WICKLIFFE
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-8) 71 (-6) 52 77
RH % (24H TREND) 76 (-2) 45 (-8) 84 38
20FT WND-VAL/AM(MPH) N 6 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 9 LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1130 850
MIXING HGT(FT-AGL/MSL) 3720 2790
TRANSPORT WND (KTS) N 12 W 11
TRANSPORT WND (M/S) N 6 W 6
TRANSPORT WND (MPH) N 14 W 13
VENT RATE (KT-FT) 44640 30690
VENT RATE (M/S-M) 6780 5100
VENT RATE (MPH-FT) 52080 36270
DISPERSION 3 3
SUNSHINE HOURS 13 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 7 POOR 34 FAIR 31 FAIR 26 FAIR
ADI LATE 5 VERY POOR 56 GEN GOOD 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 3 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
OHZ013-280815-
GEAUGA-
INCLUDING THE CITIES OF CHARDON, SOUTH RUSSELL, BAINBRIDGE,
CHESTERLAND, MIDDLEFIELD, AND BURTON
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (-7) 68 (-8) 48 73
RH % (24H TREND) 79 (-6) 46 (-5) 88 39
20FT WND-VAL/AM(MPH) N 6 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 10 LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1250 1130
MIXING HGT(FT-AGL/MSL) 4090 3710
TRANSPORT WND (KTS) N 16 W 11
TRANSPORT WND (M/S) N 8 W 6
TRANSPORT WND (MPH) N 18 W 13
VENT RATE (KT-FT) 65440 40810
VENT RATE (M/S-M) 10000 6780
VENT RATE (MPH-FT) 73620 48230
DISPERSION 4 3
SUNSHINE HOURS 13 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 21 FAIR 59 GEN GOOD 60 GEN GOOD 29 FAIR
ADI LATE 4 VERY POOR 73 GOOD 3 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 3 4 4 5
MAX LVORI LATE 4 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. NORTH WINDS AROUND 5 MPH.
OHZ021-280815-
SUMMIT-
INCLUDING THE CITY OF AKRON
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-6) 70 (-7) 48 76
RH % (24H TREND) 80 (-11) 44 (-12) 91 39
20FT WND-VAL/AM(MPH) N 6 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 11 N 5 W 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1470 1200
MIXING HGT(FT-AGL/MSL) 4820 3920
TRANSPORT WND (KTS) N 16 W 12
TRANSPORT WND (M/S) N 8 W 6
TRANSPORT WND (MPH) N 18 W 14
VENT RATE (KT-FT) 77120 47040
VENT RATE (M/S-M) 11760 7200
VENT RATE (MPH-FT) 86760 54880
DISPERSION 4 3
SUNSHINE HOURS 13 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 30 FAIR 67 GOOD 70 GOOD 24 FAIR
ADI LATE 4 VERY POOR 53 GEN GOOD 3 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 3 4 3 6
MAX LVORI LATE 4 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS AROUND 5 MPH.
OHZ022-280815-
PORTAGE-
INCLUDING THE CITIES OF KENT, AURORA, STREETSBORO, AND RAVENNA
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (-7) 70 (-7) 47 75
RH % (24H TREND) 80 (-10) 44 (-11) 90 38
20FT WND-VAL/AM(MPH) N 6 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 11 LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1460 1200
MIXING HGT(FT-AGL/MSL) 4780 3950
TRANSPORT WND (KTS) N 15 W 13
TRANSPORT WND (M/S) N 8 W 7
TRANSPORT WND (MPH) N 17 W 15
VENT RATE (KT-FT) 71700 51350
VENT RATE (M/S-M) 11680 8400
VENT RATE (MPH-FT) 81260 59250
DISPERSION 4 4
SUNSHINE HOURS 13 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 31 FAIR 42 GEN GOOD 70 GOOD 25 FAIR
ADI LATE 4 VERY POOR 53 GEN GOOD 3 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 3 4 4 6
MAX LVORI LATE 4 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 70.
NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. EAST WINDS AROUND 5 MPH.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. NORTH WINDS AROUND 5 MPH.
OHZ032-280815-
STARK-
INCLUDING THE CITIES OF CANTON, MASSILLON, AND ALLIANCE
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-7) 71 (-5) 47 75
RH % (24H TREND) 81 (-11) 46 (-16) 90 41
20FT WND-VAL/AM(MPH) N 6 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 11 N 6 LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1560 1180
MIXING HGT(FT-AGL/MSL) 5110 3870
TRANSPORT WND (KTS) N 15 W 11
TRANSPORT WND (M/S) N 8 W 6
TRANSPORT WND (MPH) N 17 W 13
VENT RATE (KT-FT) 76650 42570
VENT RATE (M/S-M) 12480 7080
VENT RATE (MPH-FT) 86870 50310
DISPERSION 4 3
SUNSHINE HOURS 13 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 22 FAIR 61 GOOD 72 GOOD 20 GEN POOR
ADI LATE 4 VERY POOR 56 GEN GOOD 4 VERY POOR 40 FAIR
MAX LVORI EARLY 3 4 3 5
MAX LVORI LATE 4 1 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS UP TO 10 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.
OHZ033-280815-
MAHONING-
INCLUDING THE CITIES OF YOUNGSTOWN, BOARDMAN, AND AUSTINTOWN
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (-7) 71 (-7) 47 76
RH % (24H TREND) 79 (-12) 41 (-14) 89 36
20FT WND-VAL/AM(MPH) N 6 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 11 N 5 W 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1560 1280
MIXING HGT(FT-AGL/MSL) 5100 4180
TRANSPORT WND (KTS) N 16 W 13
TRANSPORT WND (M/S) N 8 W 7
TRANSPORT WND (MPH) N 18 W 15
VENT RATE (KT-FT) 81600 54340
VENT RATE (M/S-M) 12480 8960
VENT RATE (MPH-FT) 91800 62700
DISPERSION 4 4
SUNSHINE HOURS 13 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 36 FAIR 67 GOOD 76 GOOD 26 FAIR
ADI LATE 4 VERY POOR 58 GEN GOOD 4 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 3 4 3 6
MAX LVORI LATE 4 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS AROUND 5 MPH.
OHZ023-280815-
TRUMBULL-
INCLUDING THE CITIES OF WARREN AND NILES
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (-6) 70 (-8) 47 76
RH % (24H TREND) 78 (-10) 42 (-9) 90 34
20FT WND-VAL/AM(MPH) N 6 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 11 LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1440 1320
MIXING HGT(FT-AGL/MSL) 4730 4330
TRANSPORT WND (KTS) N 16 W 12
TRANSPORT WND (M/S) N 8 W 6
TRANSPORT WND (MPH) N 18 W 14
VENT RATE (KT-FT) 75680 51960
VENT RATE (M/S-M) 11520 7920
VENT RATE (MPH-FT) 85140 60620
DISPERSION 4 3
SUNSHINE HOURS 13 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 32 FAIR 46 GEN GOOD 72 GOOD 30 FAIR
ADI LATE 4 VERY POOR 56 GEN GOOD 3 VERY POOR 61 GOOD
MAX LVORI EARLY 3 4 4 6
MAX LVORI LATE 4 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS AROUND 5 MPH.
OHZ014-280815-
ASHTABULA INLAND-
INCLUDING THE CITIES OF JEFFERSON, ORWELL, ANDOVER,
AND ROAMING SHORES
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (-6) 68 (-9) 47 74
RH % (24H TREND) 80 (-4) 47 (-2) 91 38
20FT WND-VAL/AM(MPH) N 6 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 10 LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1320 1170
MIXING HGT(FT-AGL/MSL) 4340 3830
TRANSPORT WND (KTS) N 15 W 12
TRANSPORT WND (M/S) N 8 W 6
TRANSPORT WND (MPH) N 17 W 14
VENT RATE (KT-FT) 65100 45960
VENT RATE (M/S-M) 10560 7020
VENT RATE (MPH-FT) 73780 53620
DISPERSION 4 3
SUNSHINE HOURS 13 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 20 GEN POOR 44 GEN GOOD 55 GEN GOOD 35 FAIR
ADI LATE 5 VERY POOR 64 GOOD 3 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 3 4 5 6
MAX LVORI LATE 4 1 7 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. NORTH WINDS AROUND 5 MPH.
OHZ089-280815-
ASHTABULA LAKESHORE-
INCLUDING THE CITIES OF ASHTABULA, CONNEAUT, AND GENEVA
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-7) 69 (-7) 52 75
RH % (24H TREND) 80 (+1) 48 (-8) 86 41
20FT WND-VAL/AM(MPH) N 6 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 7 LGT/VAR W 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 990 630
MIXING HGT(FT-AGL/MSL) 3240 2070
TRANSPORT WND (KTS) N 12 W 9
TRANSPORT WND (M/S) N 6 W 5
TRANSPORT WND (MPH) N 14 W 10
VENT RATE (KT-FT) 38880 18630
VENT RATE (M/S-M) 5940 3150
VENT RATE (MPH-FT) 45360 20700
DISPERSION 3 2
SUNSHINE HOURS 12 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 8 POOR 37 FAIR 16 GEN POOR 26 FAIR
ADI LATE 6 VERY POOR 50 GEN GOOD 3 VERY POOR 33 FAIR
MAX LVORI EARLY 3 4 4 4
MAX LVORI LATE 4 2 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. NORTHEAST WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND 5 MPH.
PAZ001-280815-
NORTHERN ERIE-
INCLUDING THE CITY OF ERIE
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-9) 69 (-7) 53 73
RH % (24H TREND) 76 (+3) 45 (-8) 80 40
20FT WND-VAL/AM(MPH) N 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR NE 9 LGT/VAR W 9
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 890 600
MIXING HGT(FT-AGL/MSL) 2930 1970
TRANSPORT WND (KTS) NE 12 W 12
TRANSPORT WND (M/S) NE 6 W 6
TRANSPORT WND (MPH) NE 14 W 14
VENT RATE (KT-FT) 35160 23640
VENT RATE (M/S-M) 5340 3600
VENT RATE (MPH-FT) 41020 27580
DISPERSION 3 2
SUNSHINE HOURS 12 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 7 POOR 32 FAIR 13 GEN POOR 25 FAIR
ADI LATE 6 VERY POOR 39 FAIR 3 VERY POOR 29 FAIR
MAX LVORI EARLY 3 4 4 4
MAX LVORI LATE 3 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. NORTHEAST WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND 5 MPH.
PAZ002-280815-
SOUTHERN ERIE-
INCLUDING THE CITIES OF EDINBORO, CORRY, AND UNION CITY
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 51 (-9) 67 (-10) 46 72
RH % (24H TREND) 80 (+1) 47 (-2) 87 41
20FT WND-VAL/AM(MPH) N 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 10 LGT/VAR W 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1290 1040
MIXING HGT(FT-AGL/MSL) 4230 3400
TRANSPORT WND (KTS) N 16 W 13
TRANSPORT WND (M/S) N 8 W 7
TRANSPORT WND (MPH) N 18 W 15
VENT RATE (KT-FT) 67680 44200
VENT RATE (M/S-M) 10320 7280
VENT RATE (MPH-FT) 76140 51000
DISPERSION 4 3
SUNSHINE HOURS 13 12
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 16 GEN POOR 47 GEN GOOD 60 GEN GOOD 43 GEN GOOD
ADI LATE 5 VERY POOR 51 GEN GOOD 3 VERY POOR 60 GEN GOOD
MAX LVORI EARLY 3 4 4 5
MAX LVORI LATE 4 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
70S. NORTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
PAZ003-280815-
CRAWFORD-
INCLUDING THE CITIES OF MEADVILLE AND TITUSVILLE
238 PM EDT WED MAY 27 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 51 (-8) 68 (-10) 45 74
RH % (24H TREND) 79 (-5) 47 (-3) 90 40
20FT WND-VAL/AM(MPH) N 7 LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR N 11 LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1410 1250
MIXING HGT(FT-AGL/MSL) 4630 4090
TRANSPORT WND (KTS) N 17 W 14
TRANSPORT WND (M/S) N 9 W 7
TRANSPORT WND (MPH) N 20 W 16
VENT RATE (KT-FT) 78710 57260
VENT RATE (M/S-M) 12690 8750
VENT RATE (MPH-FT) 92600 65440
DISPERSION 4 4
SUNSHINE HOURS 13 13
RH RECOVERY EXCELLENT EXCELLENT
ADI EARLY 24 FAIR 59 GEN GOOD 69 GOOD 41 GEN GOOD
ADI LATE 5 VERY POOR 55 GEN GOOD 2 VERY POOR 69 GOOD
MAX LVORI EARLY 3 4 4 6
MAX LVORI LATE 4 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS AROUND 5 MPH.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS
IN THE LOWER 70S. NORTH WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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