847
FNUS51 KCLE 160720
FWFCLE
FIRE WEATHER PLANNING FORECAST FOR NORTHERN OH AND NORTHWEST PA
NATIONAL WEATHER SERVICE CLEVELAND OH
320 AM EDT SAT MAY 16 2026
DISCUSSION
SHOWERS WITH SCATTERED THUNDERSTORMS ARE LIKELY TODAY.
TEMPERATURES CONTINUE TO TREND WARMER THROUGH THE WEEKEND AND
WILL PEAK ON MONDAY AND TUESDAY IN THE UPPER 80S. SOUTHERLY WINDS
WILL BE BREEZY TODAY THEN AGAIN ON MONDAY AND TUESDAY.
OHZ003-162015-
LUCAS-
INCLUDING THE CITY OF TOLEDO
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 40 40
CHANCE OF THUNDER (%) 40 40 30
TEMP (24H TREND) 79 (+10) 59 (+8) 83
RH % (24H TREND) 58 (+20) 99 (+33) 51
20FT WND-VAL/AM(MPH) SW 10 G19 LGT/VAR
20FT WND-RDG/PM(MPH) SW 14 SW 7 SE 7
PRECIP AMOUNT 0.12 0.03 0.02
PRECIP DURATION 3 1 2
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 990 1250
MIXING HGT(FT-AGL/MSL) 3240 4090
TRANSPORT WND (KTS) W 17 S 11
TRANSPORT WND (M/S) W 9 S 6
TRANSPORT WND (MPH) W 20 S 13
VENT RATE (KT-FT) 55080 44990
VENT RATE (M/S-M) 8910 7500
VENT RATE (MPH-FT) 64800 53170
DISPERSION 4 3
SUNSHINE HOURS 6 7
RH RECOVERY EXCELLENT
ADI EARLY 26 FAIR 33 FAIR 17 GEN POOR
ADI LATE VERY POOR 8 POOR 47 GEN GOOD
MAX LVORI EARLY 3 5 8
MAX LVORI LATE 3 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 70.
EAST WINDS 5 TO 10 MPH.
OHZ006-162015-
WOOD-
INCLUDING THE CITIES OF BOWLING GREEN AND PERRYSBURG
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 40 40
CHANCE OF THUNDER (%) 50 40 30
TEMP (24H TREND) 80 (+11) 59 (+8) 85
RH % (24H TREND) 56 (+19) 96 (+34) 49
20FT WND-VAL/AM(MPH) S 13 G21 LGT/VAR
20FT WND-RDG/PM(MPH) SW 15 G23 SW 9 G18 S 8
PRECIP AMOUNT 0.18 0.05 0.02
PRECIP DURATION 3 1 2
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 900 1110
MIXING HGT(FT-AGL/MSL) 2970 3660
TRANSPORT WND (KTS) W 18 S 11
TRANSPORT WND (M/S) W 9 S 6
TRANSPORT WND (MPH) W 21 S 13
VENT RATE (KT-FT) 53460 40260
VENT RATE (M/S-M) 8100 6660
VENT RATE (MPH-FT) 62370 47580
DISPERSION 4 3
SUNSHINE HOURS 6 7
RH RECOVERY EXCELLENT
ADI EARLY 18 GEN POOR 29 FAIR 22 FAIR
ADI LATE VERY POOR 12 POOR 43 GEN GOOD
MAX LVORI EARLY 3 4 6
MAX LVORI LATE 3 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. SOUTHWEST
WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.
OHZ007-162015-
OTTAWA-
INCLUDING THE CITIES OF PORT CLINTON, OAK HARBOR, AND GENOA
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 40 50
CHANCE OF THUNDER (%) 50 40 30
TEMP (24H TREND) 79 (+8) 59 (+6) 83
RH % (24H TREND) 55 (+17) 96 (+34) 53
20FT WND-VAL/AM(MPH) S 12 G20 LGT/VAR
20FT WND-RDG/PM(MPH) SW 15 SW 9 SE 7
PRECIP AMOUNT 0.19 0.05 0.01
PRECIP DURATION 2 1 2
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 960 1010
MIXING HGT(FT-AGL/MSL) 3160 3330
TRANSPORT WND (KTS) SW 20 S 9
TRANSPORT WND (M/S) SW 10 S 5
TRANSPORT WND (MPH) SW 23 S 10
VENT RATE (KT-FT) 63200 29970
VENT RATE (M/S-M) 9600 5050
VENT RATE (MPH-FT) 72680 33300
DISPERSION 4 3
SUNSHINE HOURS 6 7
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 15 GEN POOR 15 GEN POOR
ADI LATE VERY POOR 12 POOR 34 FAIR
MAX LVORI EARLY 3 4 6
MAX LVORI LATE 3 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 10 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 60S. NORTHEAST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 10 MPH.
OHZ008-162015-
SANDUSKY-
INCLUDING THE CITIES OF FREMONT, BELLEVUE, AND CLYDE
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 40 40
CHANCE OF THUNDER (%) 50 40 30
TEMP (24H TREND) 79 (+9) 60 (+8) 84
RH % (24H TREND) 54 (+17) 91 (+31) 51
20FT WND-VAL/AM(MPH) S 13 G20 LGT/VAR
20FT WND-RDG/PM(MPH) SW 15 G23 SW 9 G18 S 7
PRECIP AMOUNT 0.17 0.05 0.02
PRECIP DURATION 3 1 2
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 910 1180
MIXING HGT(FT-AGL/MSL) 2980 3870
TRANSPORT WND (KTS) SW 22 S 12
TRANSPORT WND (M/S) SW 11 S 6
TRANSPORT WND (MPH) SW 25 S 14
VENT RATE (KT-FT) 65560 46440
VENT RATE (M/S-M) 10010 7080
VENT RATE (MPH-FT) 74500 54180
DISPERSION 4 3
SUNSHINE HOURS 6 7
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 15 GEN POOR 19 GEN POOR
ADI LATE VERY POOR 12 POOR 40 FAIR
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 3 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS AROUND 90.
SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 60S. NORTHEAST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
EAST WINDS 5 TO 10 MPH.
OHZ017-162015-
HANCOCK-
INCLUDING THE CITY OF FINDLAY
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 40 20
CHANCE OF THUNDER (%) 50 40 20
TEMP (24H TREND) 79 (+11) 60 (+9) 85
RH % (24H TREND) 59 (+19) 93 (+30) 48
20FT WND-VAL/AM(MPH) S 14 G22 S 5
20FT WND-RDG/PM(MPH) SW 16 G24 SW 9 G19 S 9
PRECIP AMOUNT 0.21 0.07 0.04
PRECIP DURATION 4 1 1
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 840 1260
MIXING HGT(FT-AGL/MSL) 2740 4130
TRANSPORT WND (KTS) SW 20 S 13
TRANSPORT WND (M/S) SW 10 S 7
TRANSPORT WND (MPH) SW 23 S 15
VENT RATE (KT-FT) 54800 53690
VENT RATE (M/S-M) 8400 8820
VENT RATE (MPH-FT) 63020 61950
DISPERSION 4 4
SUNSHINE HOURS 6 8
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 15 GEN POOR 21 FAIR
ADI LATE VERY POOR 11 POOR 60 GEN GOOD
MAX LVORI EARLY 3 5 6
MAX LVORI LATE 4 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 70.
HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE MID 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. EAST WINDS 5 TO 10 MPH.
OHZ018-162015-
SENECA-
INCLUDING THE CITIES OF TIFFIN AND FOSTORIA
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 50 30
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 77 (+8) 59 (+8) 83
RH % (24H TREND) 56 (+18) 91 (+31) 52
20FT WND-VAL/AM(MPH) S 13 G21 SW 5
20FT WND-RDG/PM(MPH) SW 15 G23 SW 9 G19 S 8
PRECIP AMOUNT 0.20 0.06 0.02
PRECIP DURATION 3 1 2
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 860 1350
MIXING HGT(FT-AGL/MSL) 2830 4420
TRANSPORT WND (KTS) SW 22 S 13
TRANSPORT WND (M/S) SW 11 S 7
TRANSPORT WND (MPH) SW 25 S 15
VENT RATE (KT-FT) 62260 57460
VENT RATE (M/S-M) 9460 9450
VENT RATE (MPH-FT) 70750 66300
DISPERSION 4 4
SUNSHINE HOURS 6 7
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 15 GEN POOR 19 GEN POOR
ADI LATE VERY POOR 11 POOR 68 GOOD
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 4 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 70.
HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS AROUND 50. HIGHS IN THE
LOWER 60S. NORTHEAST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 5 TO 10 MPH.
OHZ027-162015-
WYANDOT-
INCLUDING THE CITIES OF UPPER SANDUSKY AND CAREY
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 50 20
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 78 (+9) 59 (+9) 84
RH % (24H TREND) 58 (+20) 92 (+31) 49
20FT WND-VAL/AM(MPH) S 13 G21 S 5
20FT WND-RDG/PM(MPH) SW 15 G23 SW 9 G18 S 9
PRECIP AMOUNT 0.21 0.06 0.07
PRECIP DURATION 3 1 1
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 790 1390
MIXING HGT(FT-AGL/MSL) 2610 4550
TRANSPORT WND (KTS) SW 20 SW 13
TRANSPORT WND (M/S) SW 10 SW 7
TRANSPORT WND (MPH) SW 23 SW 15
VENT RATE (KT-FT) 52200 59150
VENT RATE (M/S-M) 7900 9730
VENT RATE (MPH-FT) 60030 68250
DISPERSION 3 4
SUNSHINE HOURS 5 8
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 15 GEN POOR 18 GEN POOR
ADI LATE VERY POOR 9 POOR 55 GEN GOOD
MAX LVORI EARLY 3 5 5
MAX LVORI LATE 4 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 10 TO 15 MPH.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 70.
HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 20 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. NOT AS WARM.
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO
15 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS AROUND 50. HIGHS IN THE
MID 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. EAST WINDS 5 TO 10 MPH.
OHZ028-162015-
CRAWFORD-
INCLUDING THE CITIES OF BUCYRUS, GALION, AND CRESTLINE
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 60 20
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 77 (+9) 60 (+9) 83
RH % (24H TREND) 55 (+18) 90 (+31) 53
20FT WND-VAL/AM(MPH) S 13 G21 S 5
20FT WND-RDG/PM(MPH) SW 15 G23 SW 9 G19 S 8
PRECIP AMOUNT 0.26 0.05 0.03
PRECIP DURATION 3 2 1
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 820 1310
MIXING HGT(FT-AGL/MSL) 2680 4300
TRANSPORT WND (KTS) SW 22 S 13
TRANSPORT WND (M/S) SW 11 S 7
TRANSPORT WND (MPH) SW 25 S 15
VENT RATE (KT-FT) 58960 55900
VENT RATE (M/S-M) 9020 9170
VENT RATE (MPH-FT) 67000 64500
DISPERSION 4 4
SUNSHINE HOURS 6 7
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 15 GEN POOR 16 GEN POOR
ADI LATE VERY POOR 11 POOR 66 GOOD
MAX LVORI EARLY 3 5 5
MAX LVORI LATE 4 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 10 TO 15 MPH.
TUESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 70.
HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE MID 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. EAST WINDS 5 TO 10 MPH.
OHZ036-162015-
MARION-
INCLUDING THE CITY OF MARION
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 50 20
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 78 (+9) 60 (+10) 84
RH % (24H TREND) 60 (+21) 96 (+32) 48
20FT WND-VAL/AM(MPH) S 12 G20 LGT/VAR
20FT WND-RDG/PM(MPH) SW 14 G22 SW 8 G18 S 9
PRECIP AMOUNT 0.24 0.07 0.03
PRECIP DURATION 5 2 1
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 810 1430
MIXING HGT(FT-AGL/MSL) 2670 4700
TRANSPORT WND (KTS) SW 20 SW 13
TRANSPORT WND (M/S) SW 10 SW 7
TRANSPORT WND (MPH) SW 23 SW 15
VENT RATE (KT-FT) 53400 61100
VENT RATE (M/S-M) 8100 10010
VENT RATE (MPH-FT) 61410 70500
DISPERSION 4 4
SUNSHINE HOURS 5 8
RH RECOVERY EXCELLENT
ADI EARLY 18 GEN POOR 14 GEN POOR 19 GEN POOR
ADI LATE VERY POOR 7 POOR 73 GOOD
MAX LVORI EARLY 4 5 6
MAX LVORI LATE 4 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS AROUND 50. HIGHS IN THE
MID 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
OHZ037-162015-
MORROW-
INCLUDING THE CITIES OF MOUNT GILEAD AND CARDINGTON
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 60 20
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 77 (+9) 60 (+10) 82
RH % (24H TREND) 59 (+19) 97 (+33) 53
20FT WND-VAL/AM(MPH) S 11 G19 SW 5
20FT WND-RDG/PM(MPH) SW 13 G21 SW 9 G18 S 8
PRECIP AMOUNT 0.37 0.08 0.01
PRECIP DURATION 6 2 1
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 730 1310
MIXING HGT(FT-AGL/MSL) 2410 4290
TRANSPORT WND (KTS) SW 20 SW 12
TRANSPORT WND (M/S) SW 10 SW 6
TRANSPORT WND (MPH) SW 23 SW 14
VENT RATE (KT-FT) 48200 51480
VENT RATE (M/S-M) 7300 7860
VENT RATE (MPH-FT) 55430 60060
DISPERSION 3 3
SUNSHINE HOURS 5 8
RH RECOVERY EXCELLENT
ADI EARLY 18 GEN POOR 14 GEN POOR 16 GEN POOR
ADI LATE VERY POOR 9 POOR 67 GOOD
MAX LVORI EARLY 4 5 6
MAX LVORI LATE 4 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS AROUND 50. HIGHS IN THE
MID 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 10 MPH.
OHZ009-162015-
ERIE-
INCLUDING THE CITIES OF SANDUSKY AND HURON
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 50 40
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 76 (+6) 59 (+6) 84
RH % (24H TREND) 53 (+11) 93 (+32) 54
20FT WND-VAL/AM(MPH) S 12 G20 LGT/VAR
20FT WND-RDG/PM(MPH) SW 14 G21 SW 9 G17 S 5
PRECIP AMOUNT 0.17 0.05 0.01
PRECIP DURATION 3 1 1
PRECIP BEGIN 9 AM CONTINUING 8 AM
PRECIP END CONTINUING 6 AM 6 PM
MIXING HGT(M-AGL/MSL) 890 1100
MIXING HGT(FT-AGL/MSL) 2930 3610
TRANSPORT WND (KTS) SW 20 S 10
TRANSPORT WND (M/S) SW 10 S 5
TRANSPORT WND (MPH) SW 23 S 12
VENT RATE (KT-FT) 58600 36100
VENT RATE (M/S-M) 8900 5500
VENT RATE (MPH-FT) 67390 43320
DISPERSION 4 3
SUNSHINE HOURS 6 7
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 17 GEN POOR 17 GEN POOR
ADI LATE VERY POOR 13 GEN POOR 39 FAIR
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 4 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. NOT AS WARM. LOWS
IN THE MID 60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND
10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE LOWER 50S. HIGHS
IN THE LOWER 60S. NORTHEAST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS 5 TO 10 MPH.
OHZ019-162015-
HURON-
INCLUDING THE CITIES OF NORWALK AND WILLARD
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 50 40
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 76 (+7) 60 (+10) 82
RH % (24H TREND) 54 (+15) 90 (+30) 53
20FT WND-VAL/AM(MPH) S 12 G20 LGT/VAR
20FT WND-RDG/PM(MPH) SW 14 G21 SW 8 G19 S 6
PRECIP AMOUNT 0.21 0.05 0.01
PRECIP DURATION 3 1 2
PRECIP BEGIN 9 AM CONTINUING 7 AM
PRECIP END CONTINUING 12 AM 6 PM
MIXING HGT(M-AGL/MSL) 850 1250
MIXING HGT(FT-AGL/MSL) 2780 4100
TRANSPORT WND (KTS) SW 21 S 12
TRANSPORT WND (M/S) SW 11 S 6
TRANSPORT WND (MPH) SW 24 S 14
VENT RATE (KT-FT) 58380 49200
VENT RATE (M/S-M) 9350 7500
VENT RATE (MPH-FT) 66720 57400
DISPERSION 4 3
SUNSHINE HOURS 6 7
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 16 GEN POOR 19 GEN POOR
ADI LATE VERY POOR 10 POOR 64 GOOD
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 4 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. SOUTH
WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 70.
EAST WINDS AROUND 5 MPH.
OHZ029-162015-
RICHLAND-
INCLUDING THE CITY OF MANSFIELD
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 60 20
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 77 (+10) 59 (+10) 82
RH % (24H TREND) 54 (+15) 95 (+33) 51
20FT WND-VAL/AM(MPH) S 11 G20 LGT/VAR
20FT WND-RDG/PM(MPH) SW 13 G21 SW 9 G19 S 6
PRECIP AMOUNT 0.30 0.05 0.01
PRECIP DURATION 4 2 1
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 740 1110
MIXING HGT(FT-AGL/MSL) 2420 3630
TRANSPORT WND (KTS) SW 21 SW 11
TRANSPORT WND (M/S) SW 11 SW 6
TRANSPORT WND (MPH) SW 24 SW 13
VENT RATE (KT-FT) 50820 39930
VENT RATE (M/S-M) 8140 6660
VENT RATE (MPH-FT) 58080 47190
DISPERSION 4 3
SUNSHINE HOURS 6 7
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 15 GEN POOR 15 GEN POOR
ADI LATE VERY POOR 12 POOR 56 GEN GOOD
MAX LVORI EARLY 3 4 6
MAX LVORI LATE 4 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.
SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE MID 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
OHZ030-162015-
ASHLAND-
INCLUDING THE CITY OF ASHLAND
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 60 30
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 77 (+9) 59 (+11) 82
RH % (24H TREND) 57 (+17) 94 (+29) 52
20FT WND-VAL/AM(MPH) S 10 G18 LGT/VAR
20FT WND-RDG/PM(MPH) SW 13 G20 SW 8 G18 S 6
PRECIP AMOUNT 0.27 0.05 0.00
PRECIP DURATION 5 2 2
PRECIP BEGIN 9 AM CONTINUING 6 AM
PRECIP END CONTINUING 1 AM 6 PM
MIXING HGT(M-AGL/MSL) 780 1080
MIXING HGT(FT-AGL/MSL) 2560 3550
TRANSPORT WND (KTS) SW 21 SW 11
TRANSPORT WND (M/S) SW 11 SW 6
TRANSPORT WND (MPH) SW 24 SW 13
VENT RATE (KT-FT) 53760 39050
VENT RATE (M/S-M) 8580 6480
VENT RATE (MPH-FT) 61440 46150
DISPERSION 4 3
SUNSHINE HOURS 6 8
RH RECOVERY EXCELLENT
ADI EARLY 23 FAIR 25 FAIR 16 GEN POOR
ADI LATE VERY POOR 9 POOR 54 GEN GOOD
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 4 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.
SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
OHZ047-162015-
KNOX-
INCLUDING THE CITY OF MOUNT VERNON
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 50 20
CHANCE OF THUNDER (%) 40 40 20
TEMP (24H TREND) 76 (+8) 59 (+11) 83
RH % (24H TREND) 61 (+21) 100 (+32) 52
20FT WND-VAL/AM(MPH) S 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 11 SW 7 G18 S 6
PRECIP AMOUNT 0.35 0.08 0.00
PRECIP DURATION 6 2 1
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 800 1250
MIXING HGT(FT-AGL/MSL) 2610 4100
TRANSPORT WND (KTS) SW 19 S 10
TRANSPORT WND (M/S) SW 10 S 5
TRANSPORT WND (MPH) SW 22 S 12
VENT RATE (KT-FT) 49590 41000
VENT RATE (M/S-M) 8000 6250
VENT RATE (MPH-FT) 57420 49200
DISPERSION 4 3
SUNSHINE HOURS 5 7
RH RECOVERY EXCELLENT
ADI EARLY 31 FAIR 25 FAIR 15 GEN POOR
ADI LATE VERY POOR 8 POOR 58 GEN GOOD
MAX LVORI EARLY 3 5 7
MAX LVORI LATE 4 7 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 5 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
OHZ038-162015-
HOLMES-
INCLUDING THE CITIES OF MILLERSBURG AND KILLBUCK
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 70 20
CHANCE OF THUNDER (%) 40 40 20
TEMP (24H TREND) 77 (+9) 59 (+12) 83
RH % (24H TREND) 59 (+19) 97 (+28) 50
20FT WND-VAL/AM(MPH) S 8 G17 LGT/VAR
20FT WND-RDG/PM(MPH) SW 12 G20 SW 7 G17 S 5
PRECIP AMOUNT 0.28 0.07 0.00
PRECIP DURATION 4 3 1
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(M-AGL/MSL) 750 1150
MIXING HGT(FT-AGL/MSL) 2470 3790
TRANSPORT WND (KTS) SW 19 SW 9
TRANSPORT WND (M/S) SW 10 SW 5
TRANSPORT WND (MPH) SW 22 SW 10
VENT RATE (KT-FT) 46930 34110
VENT RATE (M/S-M) 7500 5750
VENT RATE (MPH-FT) 54340 37900
DISPERSION 3 3
SUNSHINE HOURS 6 7
RH RECOVERY EXCELLENT
ADI EARLY 27 FAIR 23 FAIR 15 GEN POOR
ADI LATE VERY POOR 8 POOR 46 GEN GOOD
MAX LVORI EARLY 3 5 6
MAX LVORI LATE 4 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.
SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
OHZ031-162015-
WAYNE-
INCLUDING THE CITIES OF WOOSTER, ORRVILLE, AND RITTMAN
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 70 20
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 77 (+9) 58 (+11) 82
RH % (24H TREND) 59 (+17) 95 (+25) 53
20FT WND-VAL/AM(MPH) S 10 G18 LGT/VAR
20FT WND-RDG/PM(MPH) SW 13 G21 SW 8 G18 S 6
PRECIP AMOUNT 0.23 0.05 0.00
PRECIP DURATION 4 3 1
PRECIP BEGIN 9 AM CONTINUING 8 AM
PRECIP END CONTINUING 1 AM 6 PM
MIXING HGT(M-AGL/MSL) 730 1020
MIXING HGT(FT-AGL/MSL) 2390 3360
TRANSPORT WND (KTS) SW 19 S 9
TRANSPORT WND (M/S) SW 10 S 5
TRANSPORT WND (MPH) SW 22 S 10
VENT RATE (KT-FT) 45410 30240
VENT RATE (M/S-M) 7300 5100
VENT RATE (MPH-FT) 52580 33600
DISPERSION 3 3
SUNSHINE HOURS 6 7
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 15 GEN POOR 16 GEN POOR
ADI LATE VERY POOR 8 POOR 41 GEN GOOD
MAX LVORI EARLY 3 5 6
MAX LVORI LATE 4 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.
SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE MID 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
OHZ020-162015-
MEDINA-
INCLUDING THE CITIES OF BRUNSWICK, MEDINA, AND WADSWORTH
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 70 30
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 76 (+8) 58 (+10) 83
RH % (24H TREND) 58 (+16) 93 (+26) 54
20FT WND-VAL/AM(MPH) S 11 LGT/VAR
20FT WND-RDG/PM(MPH) SW 13 SW 8 G18 S 6
PRECIP AMOUNT 0.24 0.06 0.01
PRECIP DURATION 4 2 1
PRECIP BEGIN 9 AM CONTINUING 9 AM
PRECIP END CONTINUING 1 AM 6 PM
MIXING HGT(M-AGL/MSL) 820 1040
MIXING HGT(FT-AGL/MSL) 2690 3400
TRANSPORT WND (KTS) SW 21 SW 10
TRANSPORT WND (M/S) SW 11 SW 5
TRANSPORT WND (MPH) SW 24 SW 12
VENT RATE (KT-FT) 56490 34000
VENT RATE (M/S-M) 9020 5200
VENT RATE (MPH-FT) 64560 40800
DISPERSION 4 3
SUNSHINE HOURS 6 7
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 15 GEN POOR 20 GEN POOR
ADI LATE VERY POOR 9 POOR 45 GEN GOOD
MAX LVORI EARLY 3 5 6
MAX LVORI LATE 4 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
OHZ010-162015-
LORAIN-
INCLUDING THE CITIES OF LORAIN, ELYRIA, NORTH RIDGEVILLE,
AND AVON LAKE
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 60 40
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 77 (+8) 59 (+9) 83
RH % (24H TREND) 54 (+13) 94 (+29) 54
20FT WND-VAL/AM(MPH) S 12 G19 LGT/VAR
20FT WND-RDG/PM(MPH) SW 14 SW 9 G18 S 5
PRECIP AMOUNT 0.19 0.05 0.02
PRECIP DURATION 3 2 1
PRECIP BEGIN 9 AM CONTINUING 8 AM
PRECIP END CONTINUING 1 AM 6 PM
MIXING HGT(M-AGL/MSL) 890 1140
MIXING HGT(FT-AGL/MSL) 2910 3760
TRANSPORT WND (KTS) SW 21 S 10
TRANSPORT WND (M/S) SW 11 S 5
TRANSPORT WND (MPH) SW 24 S 12
VENT RATE (KT-FT) 61110 37600
VENT RATE (M/S-M) 9790 5700
VENT RATE (MPH-FT) 69840 45120
DISPERSION 4 3
SUNSHINE HOURS 6 8
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 16 GEN POOR 19 GEN POOR
ADI LATE VERY POOR 12 POOR 49 GEN GOOD
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 4 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
OHZ011-162015-
CUYAHOGA-
INCLUDING THE CITY OF CLEVELAND
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 70 40
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 75 (+5) 59 (+8) 83
RH % (24H TREND) 50 (+12) 92 (+30) 52
20FT WND-VAL/AM(MPH) S 11 G18 LGT/VAR
20FT WND-RDG/PM(MPH) SW 12 G21 SW 8 G19 LGT/VAR
PRECIP AMOUNT 0.20 0.05 0.01
PRECIP DURATION 3 1 1
PRECIP BEGIN 9 AM CONTINUING 9 AM
PRECIP END CONTINUING 10 PM 6 PM
MIXING HGT(M-AGL/MSL) 850 1170
MIXING HGT(FT-AGL/MSL) 2800 3830
TRANSPORT WND (KTS) SW 20 S 7
TRANSPORT WND (M/S) SW 10 S 4
TRANSPORT WND (MPH) SW 23 S 8
VENT RATE (KT-FT) 56000 26810
VENT RATE (M/S-M) 8500 4680
VENT RATE (MPH-FT) 64400 30640
DISPERSION 4 3
SUNSHINE HOURS 7 8
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 23 FAIR 20 GEN POOR
ADI LATE VERY POOR 10 POOR 36 FAIR
MAX LVORI EARLY 2 4 5
MAX LVORI LATE 4 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. SOUTH
WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS AROUND 50. HIGHS IN THE
MID 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
EAST WINDS AROUND 5 MPH.
OHZ012-162015-
LAKE-
INCLUDING THE CITIES OF MENTOR, WILLOUGHBY, EASTLAKE,
PAINESVILLE, WILLOWICK, AND WICKLIFFE
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 60 30
CHANCE OF THUNDER (%) 40 40 20
TEMP (24H TREND) 76 (+7) 59 (+7) 83
RH % (24H TREND) 49 (+7) 92 (+29) 52
20FT WND-VAL/AM(MPH) S 11 LGT/VAR
20FT WND-RDG/PM(MPH) SW 12 SW 8 LGT/VAR
PRECIP AMOUNT 0.17 0.05 0.00
PRECIP DURATION 3 1 1
PRECIP BEGIN 10 AM CONTINUING 9 AM
PRECIP END CONTINUING 10 PM 6 PM
MIXING HGT(M-AGL/MSL) 730 810
MIXING HGT(FT-AGL/MSL) 2390 2660
TRANSPORT WND (KTS) SW 19 SW 6
TRANSPORT WND (M/S) SW 10 SW 3
TRANSPORT WND (MPH) SW 22 SW 7
VENT RATE (KT-FT) 45410 15960
VENT RATE (M/S-M) 7300 2430
VENT RATE (MPH-FT) 52580 18620
DISPERSION 3 2
SUNSHINE HOURS 7 7
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 22 FAIR 14 GEN POOR
ADI LATE VERY POOR 9 POOR 13 GEN POOR
MAX LVORI EARLY 2 4 5
MAX LVORI LATE 4 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. SOUTH
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS AROUND 50. HIGHS IN THE
MID 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
OHZ013-162015-
GEAUGA-
INCLUDING THE CITIES OF CHARDON, SOUTH RUSSELL, BAINBRIDGE,
CHESTERLAND, MIDDLEFIELD, AND BURTON
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 70 40
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 74 (+7) 60 (+12) 82
RH % (24H TREND) 54 (+13) 94 (+24) 51
20FT WND-VAL/AM(MPH) S 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 11 SW 6 G17 LGT/VAR
PRECIP AMOUNT 0.17 0.05 0.00
PRECIP DURATION 4 1 1
PRECIP BEGIN 11 AM CONTINUING 9 AM
PRECIP END CONTINUING 10 PM 6 PM
MIXING HGT(M-AGL/MSL) 770 1150
MIXING HGT(FT-AGL/MSL) 2520 3770
TRANSPORT WND (KTS) SW 21 SW 8
TRANSPORT WND (M/S) SW 11 SW 4
TRANSPORT WND (MPH) SW 24 SW 9
VENT RATE (KT-FT) 52920 30160
VENT RATE (M/S-M) 8470 4600
VENT RATE (MPH-FT) 60480 33930
DISPERSION 4 3
SUNSHINE HOURS 7 7
RH RECOVERY EXCELLENT
ADI EARLY 25 FAIR 37 FAIR 22 FAIR
ADI LATE VERY POOR 8 POOR 45 GEN GOOD
MAX LVORI EARLY 3 4 6
MAX LVORI LATE 4 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
OHZ021-162015-
SUMMIT-
INCLUDING THE CITY OF AKRON
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 70 30
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 76 (+8) 59 (+11) 83
RH % (24H TREND) 55 (+16) 93 (+24) 51
20FT WND-VAL/AM(MPH) S 9 LGT/VAR
20FT WND-RDG/PM(MPH) SW 12 G19 SW 7 G18 S 5
PRECIP AMOUNT 0.20 0.06 0.00
PRECIP DURATION 5 2 1
PRECIP BEGIN 10 AM CONTINUING 9 AM
PRECIP END CONTINUING 1 AM 6 PM
MIXING HGT(M-AGL/MSL) 780 1100
MIXING HGT(FT-AGL/MSL) 2570 3620
TRANSPORT WND (KTS) SW 19 S 8
TRANSPORT WND (M/S) SW 10 S 4
TRANSPORT WND (MPH) SW 22 S 9
VENT RATE (KT-FT) 48830 28960
VENT RATE (M/S-M) 7800 4400
VENT RATE (MPH-FT) 56540 32580
DISPERSION 3 3
SUNSHINE HOURS 6 7
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 22 FAIR 21 FAIR
ADI LATE VERY POOR 8 POOR 42 GEN GOOD
MAX LVORI EARLY 3 4 6
MAX LVORI LATE 4 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.
SOUTH WINDS 5 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 60S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE MID 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
OHZ022-162015-
PORTAGE-
INCLUDING THE CITIES OF KENT, AURORA, STREETSBORO, AND RAVENNA
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 70 40
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 76 (+8) 60 (+13) 83
RH % (24H TREND) 52 (+12) 93 (+22) 49
20FT WND-VAL/AM(MPH) S 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 12 G19 SW 7 G19 S 5
PRECIP AMOUNT 0.16 0.05 0.00
PRECIP DURATION 3 3 1
PRECIP BEGIN 10 AM CONTINUING 9 AM
PRECIP END CONTINUING 11 PM 6 PM
MIXING HGT(M-AGL/MSL) 760 1080
MIXING HGT(FT-AGL/MSL) 2480 3530
TRANSPORT WND (KTS) SW 20 SW 8
TRANSPORT WND (M/S) SW 10 SW 4
TRANSPORT WND (MPH) SW 23 SW 9
VENT RATE (KT-FT) 49600 28240
VENT RATE (M/S-M) 7600 4320
VENT RATE (MPH-FT) 57040 31770
DISPERSION 3 3
SUNSHINE HOURS 7 7
RH RECOVERY EXCELLENT
ADI EARLY 27 FAIR 37 FAIR 21 FAIR
ADI LATE VERY POOR 8 POOR 43 GEN GOOD
MAX LVORI EARLY 3 4 6
MAX LVORI LATE 3 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTH
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
OHZ032-162015-
STARK-
INCLUDING THE CITIES OF CANTON, MASSILLON, AND ALLIANCE
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 70 20
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 77 (+10) 59 (+12) 83
RH % (24H TREND) 54 (+14) 93 (+22) 51
20FT WND-VAL/AM(MPH) S 9 G17 LGT/VAR
20FT WND-RDG/PM(MPH) SW 13 G20 SW 8 G18 S 5
PRECIP AMOUNT 0.20 0.06 0.00
PRECIP DURATION 3 3 1
PRECIP BEGIN 10 AM CONTINUING 9 AM
PRECIP END CONTINUING 4 AM 6 PM
MIXING HGT(M-AGL/MSL) 740 980
MIXING HGT(FT-AGL/MSL) 2420 3220
TRANSPORT WND (KTS) SW 19 SW 8
TRANSPORT WND (M/S) SW 10 SW 4
TRANSPORT WND (MPH) SW 22 SW 9
VENT RATE (KT-FT) 45980 25760
VENT RATE (M/S-M) 7400 3920
VENT RATE (MPH-FT) 53240 28980
DISPERSION 3 2
SUNSHINE HOURS 6 7
RH RECOVERY EXCELLENT
ADI EARLY 23 FAIR 19 GEN POOR 16 GEN POOR
ADI LATE VERY POOR 8 POOR 38 FAIR
MAX LVORI EARLY 3 4 6
MAX LVORI LATE 3 6 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS
5 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS AROUND 50. HIGHS IN THE
MID 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
OHZ033-162015-
MAHONING-
INCLUDING THE CITIES OF YOUNGSTOWN, BOARDMAN, AND AUSTINTOWN
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 70 30
CHANCE OF THUNDER (%) 40 40 20
TEMP (24H TREND) 77 (+10) 60 (+13) 83
RH % (24H TREND) 47 (+8) 93 (+21) 49
20FT WND-VAL/AM(MPH) S 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 12 SW 8 G18 S 5
PRECIP AMOUNT 0.11 0.05 0.00
PRECIP DURATION 2 3 1
PRECIP BEGIN 11 AM CONTINUING 10 AM
PRECIP END CONTINUING 5 AM 6 PM
MIXING HGT(M-AGL/MSL) 820 1020
MIXING HGT(FT-AGL/MSL) 2700 3350
TRANSPORT WND (KTS) SW 19 SW 9
TRANSPORT WND (M/S) SW 10 SW 5
TRANSPORT WND (MPH) SW 22 SW 10
VENT RATE (KT-FT) 51300 30150
VENT RATE (M/S-M) 8200 5100
VENT RATE (MPH-FT) 59400 33500
DISPERSION 4 3
SUNSHINE HOURS 7 7
RH RECOVERY EXCELLENT
ADI EARLY 28 FAIR 26 FAIR 20 GEN POOR
ADI LATE VERY POOR 8 POOR 42 GEN GOOD
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 3 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS AROUND 5 MPH.
OHZ023-162015-
TRUMBULL-
INCLUDING THE CITIES OF WARREN AND NILES
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 60 30
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 76 (+8) 60 (+13) 83
RH % (24H TREND) 48 (+9) 92 (+18) 48
20FT WND-VAL/AM(MPH) S 7 LGT/VAR
20FT WND-RDG/PM(MPH) SW 11 SW 6 G17 LGT/VAR
PRECIP AMOUNT 0.12 0.05 0.00
PRECIP DURATION 2 3 1
PRECIP BEGIN 11 AM CONTINUING 11 AM
PRECIP END CONTINUING 11 PM 6 PM
MIXING HGT(M-AGL/MSL) 840 1120
MIXING HGT(FT-AGL/MSL) 2740 3660
TRANSPORT WND (KTS) SW 20 SW 8
TRANSPORT WND (M/S) SW 10 SW 4
TRANSPORT WND (MPH) SW 23 SW 9
VENT RATE (KT-FT) 54800 29280
VENT RATE (M/S-M) 8400 4480
VENT RATE (MPH-FT) 63020 32940
DISPERSION 4 3
SUNSHINE HOURS 7 7
RH RECOVERY EXCELLENT
ADI EARLY 29 FAIR 37 FAIR 20 GEN POOR
ADI LATE VERY POOR 8 POOR 51 GEN GOOD
MAX LVORI EARLY 3 5 5
MAX LVORI LATE 3 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE MID 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
OHZ014-162015-
ASHTABULA INLAND-
INCLUDING THE CITIES OF JEFFERSON, ORWELL, ANDOVER,
AND ROAMING SHORES
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 60 30
CHANCE OF THUNDER (%) 40 40 20
TEMP (24H TREND) 75 (+9) 59 (+11) 82
RH % (24H TREND) 49 (+6) 95 (+20) 51
20FT WND-VAL/AM(MPH) S 9 G17 LGT/VAR
20FT WND-RDG/PM(MPH) S 12 SW 7 LGT/VAR
PRECIP AMOUNT 0.15 0.06 0.01
PRECIP DURATION 2 2 1
PRECIP BEGIN 11 AM CONTINUING 11 AM
PRECIP END CONTINUING 10 PM 6 PM
MIXING HGT(M-AGL/MSL) 830 1150
MIXING HGT(FT-AGL/MSL) 2730 3770
TRANSPORT WND (KTS) SW 22 SW 8
TRANSPORT WND (M/S) SW 11 SW 4
TRANSPORT WND (MPH) SW 25 SW 9
VENT RATE (KT-FT) 60060 30160
VENT RATE (M/S-M) 9130 4600
VENT RATE (MPH-FT) 68250 33930
DISPERSION 4 3
SUNSHINE HOURS 7 7
RH RECOVERY EXCELLENT
ADI EARLY 31 FAIR 33 FAIR 19 GEN POOR
ADI LATE VERY POOR 8 POOR 47 GEN GOOD
MAX LVORI EARLY 3 5 6
MAX LVORI LATE 3 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. NOT AS WARM.
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND
10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
OHZ089-162015-
ASHTABULA LAKESHORE-
INCLUDING THE CITIES OF ASHTABULA, CONNEAUT, AND GENEVA
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 60 30
CHANCE OF THUNDER (%) 40 40 20
TEMP (24H TREND) 76 (+9) 58 (+6) 81
RH % (24H TREND) 48 (+2) 93 (+23) 52
20FT WND-VAL/AM(MPH) S 11 LGT/VAR
20FT WND-RDG/PM(MPH) SW 12 SW 8 LGT/VAR
PRECIP AMOUNT 0.15 0.06 0.00
PRECIP DURATION 3 2 1
PRECIP BEGIN 11 AM CONTINUING 12 PM
PRECIP END CONTINUING 1 AM 6 PM
MIXING HGT(M-AGL/MSL) 590 460
MIXING HGT(FT-AGL/MSL) 1950 1510
TRANSPORT WND (KTS) SW 19 SW 6
TRANSPORT WND (M/S) SW 10 SW 3
TRANSPORT WND (MPH) SW 22 SW 7
VENT RATE (KT-FT) 37050 9060
VENT RATE (M/S-M) 5900 1380
VENT RATE (MPH-FT) 42900 10570
DISPERSION 3 1
SUNSHINE HOURS 7 6
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 21 FAIR 10 POOR
ADI LATE VERY POOR 9 POOR 11 POOR
MAX LVORI EARLY 3 4 5
MAX LVORI LATE 3 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.
SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. NOT AS WARM.
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND
10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 60S. NORTH WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
EAST WINDS AROUND 5 MPH.
PAZ001-162015-
NORTHERN ERIE-
INCLUDING THE CITY OF ERIE
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 50 20
CHANCE OF THUNDER (%) 40 40 0
TEMP (24H TREND) 76 (+11) 58 (+6) 81
RH % (24H TREND) 44 (-3) 91 (+25) 51
20FT WND-VAL/AM(MPH) S 11 G19 LGT/VAR
20FT WND-RDG/PM(MPH) S 13 G20 SW 8 LGT/VAR
PRECIP AMOUNT 0.12 0.06 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 12 PM CONTINUING 1 PM
PRECIP END CONTINUING 1 AM 6 PM
MIXING HGT(M-AGL/MSL) 480 310
MIXING HGT(FT-AGL/MSL) 1560 1020
TRANSPORT WND (KTS) SW 22 W 7
TRANSPORT WND (M/S) SW 11 W 4
TRANSPORT WND (MPH) SW 25 W 8
VENT RATE (KT-FT) 34320 7140
VENT RATE (M/S-M) 5280 1240
VENT RATE (MPH-FT) 39000 8160
DISPERSION 3 1
SUNSHINE HOURS 8 7
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 20 GEN POOR 11 POOR
ADI LATE VERY POOR 13 GEN POOR 9 POOR
MAX LVORI EARLY 2 4 5
MAX LVORI LATE 3 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTH
WINDS AROUND 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. NOT AS WARM.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS
AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 60S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. EAST WINDS AROUND 5 MPH.
PAZ002-162015-
SOUTHERN ERIE-
INCLUDING THE CITIES OF EDINBORO, CORRY, AND UNION CITY
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 40 20
CHANCE OF THUNDER (%) 40 40 0
TEMP (24H TREND) 75 (+12) 59 (+12) 81
RH % (24H TREND) 47 (0) 98 (+25) 50
20FT WND-VAL/AM(MPH) S 9 G18 LGT/VAR
20FT WND-RDG/PM(MPH) SW 12 G19 SW 7 G17 LGT/VAR
PRECIP AMOUNT 0.10 0.05 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 12 PM CONTINUING 1 PM
PRECIP END CONTINUING 1 AM 6 PM
MIXING HGT(M-AGL/MSL) 910 1100
MIXING HGT(FT-AGL/MSL) 2990 3600
TRANSPORT WND (KTS) SW 23 SW 9
TRANSPORT WND (M/S) SW 12 SW 5
TRANSPORT WND (MPH) SW 26 SW 10
VENT RATE (KT-FT) 68770 32400
VENT RATE (M/S-M) 10920 5500
VENT RATE (MPH-FT) 77740 36000
DISPERSION 4 3
SUNSHINE HOURS 8 7
RH RECOVERY EXCELLENT
ADI EARLY 35 FAIR 37 FAIR 21 FAIR
ADI LATE 9 POOR 8 POOR 45 GEN GOOD
MAX LVORI EARLY 3 5 6
MAX LVORI LATE 3 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTH
WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. NOT AS WARM.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS
AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 70.
EAST WINDS AROUND 5 MPH.
PAZ003-162015-
CRAWFORD-
INCLUDING THE CITIES OF MEADVILLE AND TITUSVILLE
320 AM EDT SAT MAY 16 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 50 30
CHANCE OF THUNDER (%) 40 40 20
TEMP (24H TREND) 75 (+11) 59 (+13) 82
RH % (24H TREND) 49 (+3) 99 (+23) 49
20FT WND-VAL/AM(MPH) S 8 LGT/VAR
20FT WND-RDG/PM(MPH) SW 11 SW 6 LGT/VAR
PRECIP AMOUNT 0.10 0.05 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 12 PM CONTINUING 12 PM
PRECIP END CONTINUING 1 AM 6 PM
MIXING HGT(M-AGL/MSL) 850 1260
MIXING HGT(FT-AGL/MSL) 2780 4130
TRANSPORT WND (KTS) SW 22 SW 10
TRANSPORT WND (M/S) SW 11 SW 5
TRANSPORT WND (MPH) SW 25 SW 12
VENT RATE (KT-FT) 61160 41300
VENT RATE (M/S-M) 9350 6300
VENT RATE (MPH-FT) 69500 49560
DISPERSION 4 3
SUNSHINE HOURS 8 7
RH RECOVERY EXCELLENT
ADI EARLY 33 FAIR 38 FAIR 21 FAIR
ADI LATE 41 GEN GOOD 8 POOR 56 GEN GOOD
MAX LVORI EARLY 3 5 7
MAX LVORI LATE 3 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTH
WINDS 5 TO 10 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. NOT AS WARM.
LOWS IN THE MID 60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND
10 MPH.
THURSDAY
MOSTLY CLOUDY. COOLER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 60S. NORTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 70.
EAST WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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