504
FNUS51 KCLE 310726
FWFCLE
FIRE WEATHER PLANNING FORECAST FOR NORTHERN OH AND NORTHWEST PA
NATIONAL WEATHER SERVICE CLEVELAND OH
326 AM EDT TUE MAR 31 2026
DISCUSSION
A COLD FRONT WILL APPROACH FROM THE NORTHWEST LATE TODAY AND
CROSS THE AREA TONIGHT. THE FRONT WILL SETTLE ACROSS SOUTHERN OHIO
ON WEDNESDAY, BEFORE LIFTING BACK NORTH AS A WARM FRONT WEDNESDAY
NIGHT AND THURSDAY. IT WILL BE VERY WARM AND BREEZY TODAY AHEAD
OF SHOWERS AND THUNDERSTORMS WITH THE FRONT. WETTING RAINS ARE
EXPECTED LATE TODAY THROUGH WEDNESDAY. OCCASIONAL RAIN CHANCES
THEN CONTINUE THROUGH THE NEXT SEVERAL DAYS.
OHZ003-312015-
LUCAS-
INCLUDING THE CITY OF TOLEDO
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 70 100 80
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 78 (+7) 40 (-21) 46
RH % (24H TREND) 52 (-1) 95 (+23) 71
20FT WND-VAL/AM(MPH) SW 15 G27 NE 9 G17
20FT WND-RDG/PM(MPH) SW 19 G30 SW 12 G25 NE 11
PRECIP AMOUNT 0.28 0.73 0.42
PRECIP DURATION 3 11 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1160 620
MIXING HGT(FT-AGL/MSL) 3810 2020
TRANSPORT WND (KTS) SW 26 E 18
TRANSPORT WND (M/S) SW 13 E 9
TRANSPORT WND (MPH) SW 30 E 21
VENT RATE (KT-FT) 99060 36360
VENT RATE (M/S-M) 15080 5580
VENT RATE (MPH-FT) 114300 42420
DISPERSION 4 3
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 25 FAIR 21 FAIR 16 GEN POOR
ADI LATE VERY POOR 16 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 8
MAX LVORI LATE 3 6 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
30S. HIGHS IN THE MID 70S. EAST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.
SOUTHEAST WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE LOWER 40S. HIGHS IN THE LOWER 50S. WEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS AROUND 10 MPH.
OHZ006-312015-
WOOD-
INCLUDING THE CITIES OF BOWLING GREEN AND PERRYSBURG
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 100 100
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 79 (+7) 41 (-21) 48
RH % (24H TREND) 52 (-2) 95 (+24) 72
20FT WND-VAL/AM(MPH) SW 18 G28 NE 12 G19
20FT WND-RDG/PM(MPH) SW 21 G32 SW 14 G25 NE 14
PRECIP AMOUNT 0.19 0.73 0.38
PRECIP DURATION 3 11 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1050 550
MIXING HGT(FT-AGL/MSL) 3460 1800
TRANSPORT WND (KTS) SW 28 E 17
TRANSPORT WND (M/S) SW 14 E 9
TRANSPORT WND (MPH) SW 32 E 20
VENT RATE (KT-FT) 96880 30600
VENT RATE (M/S-M) 14700 4950
VENT RATE (MPH-FT) 110720 36000
DISPERSION 4 3
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 26 FAIR 24 FAIR 17 GEN POOR
ADI LATE VERY POOR 16 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 8
MAX LVORI LATE 3 5 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 40.
HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE MID 50S. WEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS AROUND 10 MPH.
OHZ007-312015-
OTTAWA-
INCLUDING THE CITIES OF PORT CLINTON, OAK HARBOR, AND GENOA
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 80 100 90
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 80 (+10) 40 (-21) 47
RH % (24H TREND) 49 (-5) 97 (+25) 71
20FT WND-VAL/AM(MPH) SW 17 G26 NE 12
20FT WND-RDG/PM(MPH) SW 20 G29 SW 13 G24 NE 13
PRECIP AMOUNT 0.21 0.66 0.37
PRECIP DURATION 3 11 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 940 520
MIXING HGT(FT-AGL/MSL) 3070 1720
TRANSPORT WND (KTS) SW 25 NE 18
TRANSPORT WND (M/S) SW 13 NE 9
TRANSPORT WND (MPH) SW 29 NE 21
VENT RATE (KT-FT) 76750 30960
VENT RATE (M/S-M) 12220 4680
VENT RATE (MPH-FT) 89030 36120
DISPERSION 4 3
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 26 FAIR 22 FAIR 16 GEN POOR
ADI LATE VERY POOR 16 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 8
MAX LVORI LATE 3 5 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 40.
HIGHS IN THE MID 70S. EAST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE MID 50S. WEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER
50S. NORTHWEST WINDS AROUND 10 MPH.
OHZ008-312015-
SANDUSKY-
INCLUDING THE CITIES OF FREMONT, BELLEVUE, AND CLYDE
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 100 100
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 79 (+8) 41 (-21) 47
RH % (24H TREND) 52 (-4) 97 (+25) 73
20FT WND-VAL/AM(MPH) SW 17 G28 NE 11 G19
20FT WND-RDG/PM(MPH) SW 21 G31 SW 14 G25 NE 13
PRECIP AMOUNT 0.15 0.73 0.39
PRECIP DURATION 2 11 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1070 510
MIXING HGT(FT-AGL/MSL) 3510 1680
TRANSPORT WND (KTS) SW 29 E 16
TRANSPORT WND (M/S) SW 15 E 8
TRANSPORT WND (MPH) SW 33 E 18
VENT RATE (KT-FT) 101790 26880
VENT RATE (M/S-M) 16050 4080
VENT RATE (MPH-FT) 115830 30240
DISPERSION 5 3
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 25 FAIR 22 FAIR 16 GEN POOR
ADI LATE VERY POOR 19 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 8
MAX LVORI LATE 3 5 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 40.
HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE MID 50S. WEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER
50S. NORTHWEST WINDS AROUND 10 MPH.
OHZ017-312015-
HANCOCK-
INCLUDING THE CITY OF FINDLAY
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 100 100
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 79 (+7) 43 (-18) 53
RH % (24H TREND) 53 (-5) 99 (+24) 71
20FT WND-VAL/AM(MPH) SW 19 G30 NE 12
20FT WND-RDG/PM(MPH) SW 22 G33 SW 15 G25 NE 14
PRECIP AMOUNT 0.20 0.58 0.37
PRECIP DURATION 2 11 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1180 480
MIXING HGT(FT-AGL/MSL) 3860 1570
TRANSPORT WND (KTS) SW 28 E 14
TRANSPORT WND (M/S) SW 14 E 7
TRANSPORT WND (MPH) SW 32 E 16
VENT RATE (KT-FT) 108080 21980
VENT RATE (M/S-M) 16520 3360
VENT RATE (MPH-FT) 123520 25120
DISPERSION 5 2
SUNSHINE HOURS 3 1
RH RECOVERY EXCELLENT
ADI EARLY 25 FAIR 25 FAIR 13 GEN POOR
ADI LATE VERY POOR 14 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 9
MAX LVORI LATE 3 8 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
SOUTHWEST WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 10 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. MUCH COOLER. LOWS
IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
OHZ018-312015-
SENECA-
INCLUDING THE CITIES OF TIFFIN AND FOSTORIA
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 90 100 100
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 79 (+8) 42 (-19) 50
RH % (24H TREND) 52 (-6) 98 (+24) 71
20FT WND-VAL/AM(MPH) SW 18 G29 NE 11 G19
20FT WND-RDG/PM(MPH) SW 21 G32 SW 14 G26 NE 12
PRECIP AMOUNT 0.18 0.71 0.38
PRECIP DURATION 2 11 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1110 490
MIXING HGT(FT-AGL/MSL) 3640 1610
TRANSPORT WND (KTS) SW 28 E 13
TRANSPORT WND (M/S) SW 14 E 7
TRANSPORT WND (MPH) SW 32 E 15
VENT RATE (KT-FT) 101920 20930
VENT RATE (M/S-M) 15540 3430
VENT RATE (MPH-FT) 116480 24150
DISPERSION 4 2
SUNSHINE HOURS 3 1
RH RECOVERY EXCELLENT
ADI EARLY 25 FAIR 23 FAIR 14 GEN POOR
ADI LATE VERY POOR 20 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 8
MAX LVORI LATE 3 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. MUCH COOLER. LOWS
IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 50.
NORTHWEST WINDS AROUND 10 MPH.
OHZ027-312015-
WYANDOT-
INCLUDING THE CITIES OF UPPER SANDUSKY AND CAREY
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 100 100
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 79 (+8) 45 (-15) 54
RH % (24H TREND) 52 (-6) 99 (+24) 70
20FT WND-VAL/AM(MPH) SW 18 G29 NE 11 G18
20FT WND-RDG/PM(MPH) SW 22 G32 SW 14 G25 NE 12
PRECIP AMOUNT 0.16 0.47 0.32
PRECIP DURATION 2 10 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1210 470
MIXING HGT(FT-AGL/MSL) 3970 1530
TRANSPORT WND (KTS) SW 29 NE 15
TRANSPORT WND (M/S) SW 15 NE 8
TRANSPORT WND (MPH) SW 33 NE 17
VENT RATE (KT-FT) 115130 22950
VENT RATE (M/S-M) 18150 3760
VENT RATE (MPH-FT) 131010 26010
DISPERSION 5 2
SUNSHINE HOURS 4 1
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 22 FAIR 11 POOR
ADI LATE VERY POOR 16 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 9
MAX LVORI LATE 3 8 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 10 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. MUCH COOLER. LOWS
IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER
50S. NORTHWEST WINDS AROUND 10 MPH.
OHZ028-312015-
CRAWFORD-
INCLUDING THE CITIES OF BUCYRUS, GALION, AND CRESTLINE
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 100 100
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 79 (+9) 45 (-15) 54
RH % (24H TREND) 52 (-5) 100 (+25) 69
20FT WND-VAL/AM(MPH) SW 18 G28 NE 10 G19
20FT WND-RDG/PM(MPH) SW 21 G32 SW 14 G27 NE 11
PRECIP AMOUNT 0.14 0.48 0.30
PRECIP DURATION 1 10 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1050 430
MIXING HGT(FT-AGL/MSL) 3460 1430
TRANSPORT WND (KTS) SW 28 NE 13
TRANSPORT WND (M/S) SW 14 NE 7
TRANSPORT WND (MPH) SW 32 NE 15
VENT RATE (KT-FT) 96880 18590
VENT RATE (M/S-M) 14700 3010
VENT RATE (MPH-FT) 110720 21450
DISPERSION 4 2
SUNSHINE HOURS 4 2
RH RECOVERY EXCELLENT
ADI EARLY 23 FAIR 22 FAIR 11 POOR
ADI LATE VERY POOR 20 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 10
MAX LVORI LATE 3 7 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 60S.
HIGHS IN THE MID 70S. SOUTH WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. MUCH COOLER. LOWS
IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 50.
NORTHWEST WINDS AROUND 10 MPH.
OHZ036-312015-
MARION-
INCLUDING THE CITY OF MARION
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLDY CLOUDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 90 100
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 80 (+9) 49 (-11) 59
RH % (24H TREND) 51 (-7) 100 (+23) 70
20FT WND-VAL/AM(MPH) SW 16 G27 N 9 G17
20FT WND-RDG/PM(MPH) SW 21 G31 SW 13 G27 NE 11
PRECIP AMOUNT 0.12 0.36 0.35
PRECIP DURATION 1 9 10
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1260 470
MIXING HGT(FT-AGL/MSL) 4120 1530
TRANSPORT WND (KTS) SW 29 N 11
TRANSPORT WND (M/S) SW 15 N 6
TRANSPORT WND (MPH) SW 33 N 13
VENT RATE (KT-FT) 119480 16830
VENT RATE (M/S-M) 18900 2820
VENT RATE (MPH-FT) 135960 19890
DISPERSION 5 2
SUNSHINE HOURS 4 1
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 21 FAIR 12 POOR
ADI LATE VERY POOR 15 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 10
MAX LVORI LATE 3 6 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS AROUND 80. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. SOUTH
WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. MUCH COOLER. LOWS
IN THE MID 40S. HIGHS IN THE MID 50S. WEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER
50S. NORTHWEST WINDS AROUND 10 MPH.
OHZ037-312015-
MORROW-
INCLUDING THE CITIES OF MOUNT GILEAD AND CARDINGTON
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 90 100
CHANCE OF THUNDER (%) 40 50 30
TEMP (24H TREND) 79 (+10) 50 (-10) 62
RH % (24H TREND) 52 (-8) 100 (+22) 69
20FT WND-VAL/AM(MPH) SW 16 G27 NW 9
20FT WND-RDG/PM(MPH) SW 19 G30 SW 13 G28 NE 10
PRECIP AMOUNT 0.11 0.36 0.36
PRECIP DURATION 1 8 11
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1040 410
MIXING HGT(FT-AGL/MSL) 3420 1350
TRANSPORT WND (KTS) SW 26 NE 10
TRANSPORT WND (M/S) SW 13 NE 5
TRANSPORT WND (MPH) SW 30 NE 12
VENT RATE (KT-FT) 88920 13500
VENT RATE (M/S-M) 13520 2050
VENT RATE (MPH-FT) 102600 16200
DISPERSION 4 2
SUNSHINE HOURS 4 2
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 20 GEN POOR 12 POOR
ADI LATE VERY POOR 15 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 10
MAX LVORI LATE 3 5 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. SOUTH
WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. MUCH COOLER. LOWS
IN THE MID 40S. HIGHS IN THE MID 50S. WEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 50.
NORTHWEST WINDS AROUND 10 MPH.
OHZ009-312015-
ERIE-
INCLUDING THE CITIES OF SANDUSKY AND HURON
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 100 100
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 79 (+11) 39 (-21) 48
RH % (24H TREND) 52 (-7) 100 (+26) 74
20FT WND-VAL/AM(MPH) SW 16 G27 NE 9 G17
20FT WND-RDG/PM(MPH) SW 19 G29 SW 13 G24 NE 11
PRECIP AMOUNT 0.17 0.72 0.45
PRECIP DURATION 2 11 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 980 450
MIXING HGT(FT-AGL/MSL) 3220 1490
TRANSPORT WND (KTS) SW 25 E 14
TRANSPORT WND (M/S) SW 13 E 7
TRANSPORT WND (MPH) SW 29 E 16
VENT RATE (KT-FT) 80500 20860
VENT RATE (M/S-M) 12740 3150
VENT RATE (MPH-FT) 93380 23840
DISPERSION 4 2
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 26 FAIR 22 FAIR 16 GEN POOR
ADI LATE VERY POOR 19 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 8
MAX LVORI LATE 3 5 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 40.
HIGHS IN THE MID 70S. EAST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS AROUND 70. SOUTH WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER
40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ019-312015-
HURON-
INCLUDING THE CITIES OF NORWALK AND WILLARD
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 100 100
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 79 (+10) 40 (-21) 49
RH % (24H TREND) 53 (-5) 99 (+25) 72
20FT WND-VAL/AM(MPH) SW 16 G28 NE 9 G17
20FT WND-RDG/PM(MPH) SW 19 G31 SW 13 G27 NE 10 G17
PRECIP AMOUNT 0.17 0.73 0.35
PRECIP DURATION 1 11 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1000 450
MIXING HGT(FT-AGL/MSL) 3270 1490
TRANSPORT WND (KTS) SW 27 E 11
TRANSPORT WND (M/S) SW 14 E 6
TRANSPORT WND (MPH) SW 31 E 13
VENT RATE (KT-FT) 88290 16390
VENT RATE (M/S-M) 14000 2700
VENT RATE (MPH-FT) 101370 19370
DISPERSION 4 2
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 26 FAIR 22 FAIR 13 GEN POOR
ADI LATE VERY POOR 20 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 9
MAX LVORI LATE 3 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 60S.
HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER
40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ029-312015-
RICHLAND-
INCLUDING THE CITY OF MANSFIELD
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 100 100
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 78 (+10) 45 (-15) 56
RH % (24H TREND) 52 (-7) 100 (+24) 71
20FT WND-VAL/AM(MPH) SW 16 G28 N 9 G17
20FT WND-RDG/PM(MPH) SW 19 G31 SW 13 G28 NE 9
PRECIP AMOUNT 0.13 0.47 0.33
PRECIP DURATION 1 10 11
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1010 420
MIXING HGT(FT-AGL/MSL) 3310 1390
TRANSPORT WND (KTS) SW 26 NE 10
TRANSPORT WND (M/S) SW 13 NE 5
TRANSPORT WND (MPH) SW 30 NE 12
VENT RATE (KT-FT) 86060 13900
VENT RATE (M/S-M) 13130 2100
VENT RATE (MPH-FT) 99300 16680
DISPERSION 4 2
SUNSHINE HOURS 4 2
RH RECOVERY EXCELLENT
ADI EARLY 25 FAIR 21 FAIR 11 POOR
ADI LATE VERY POOR 21 FAIR VERY POOR
MAX LVORI EARLY 4 4 10
MAX LVORI LATE 3 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. SOUTH
WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE LOWER 50S. WEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ030-312015-
ASHLAND-
INCLUDING THE CITY OF ASHLAND
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 100 100
CHANCE OF THUNDER (%) 50 50 30
TEMP (24H TREND) 78 (+10) 45 (-15) 55
RH % (24H TREND) 53 (-7) 100 (+23) 73
20FT WND-VAL/AM(MPH) SW 15 G28 N 8
20FT WND-RDG/PM(MPH) SW 18 G31 SW 12 G26 NE 8
PRECIP AMOUNT 0.13 0.51 0.33
PRECIP DURATION 1 10 11
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1080 440
MIXING HGT(FT-AGL/MSL) 3550 1450
TRANSPORT WND (KTS) SW 26 N 9
TRANSPORT WND (M/S) SW 13 N 5
TRANSPORT WND (MPH) SW 30 N 10
VENT RATE (KT-FT) 92300 13050
VENT RATE (M/S-M) 14040 2200
VENT RATE (MPH-FT) 106500 14500
DISPERSION 4 2
SUNSHINE HOURS 4 2
RH RECOVERY EXCELLENT
ADI EARLY 24 FAIR 21 FAIR 11 POOR
ADI LATE VERY POOR 20 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 10
MAX LVORI LATE 3 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. SOUTH
WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.
SOUTH WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ047-312015-
KNOX-
INCLUDING THE CITY OF MOUNT VERNON
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 90 100
CHANCE OF THUNDER (%) 30 50 40
TEMP (24H TREND) 79 (+11) 52 (-7) 64
RH % (24H TREND) 50 (-10) 100 (+22) 68
20FT WND-VAL/AM(MPH) SW 15 G26 W 7
20FT WND-RDG/PM(MPH) SW 18 G28 SW 12 G23 NE 8
PRECIP AMOUNT 0.07 0.30 0.37
PRECIP DURATION 1 8 12
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1150 450
MIXING HGT(FT-AGL/MSL) 3760 1490
TRANSPORT WND (KTS) SW 25 SW 10
TRANSPORT WND (M/S) SW 13 SW 5
TRANSPORT WND (MPH) SW 29 SW 12
VENT RATE (KT-FT) 94000 14900
VENT RATE (M/S-M) 14950 2250
VENT RATE (MPH-FT) 109040 17880
DISPERSION 4 2
SUNSHINE HOURS 4 2
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 20 GEN POOR 12 POOR
ADI LATE VERY POOR 16 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 10
MAX LVORI LATE 3 5 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. SOUTH
WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
15 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. MUCH COOLER. LOWS
IN THE MID 40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 50.
NORTHWEST WINDS AROUND 10 MPH.
OHZ038-312015-
HOLMES-
INCLUDING THE CITIES OF MILLERSBURG AND KILLBUCK
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 100 100
CHANCE OF THUNDER (%) 30 50 40
TEMP (24H TREND) 79 (+12) 50 (-9) 62
RH % (24H TREND) 53 (-7) 100 (+22) 71
20FT WND-VAL/AM(MPH) SW 14 G25 W 8
20FT WND-RDG/PM(MPH) SW 17 G27 SW 12 G25 N 8
PRECIP AMOUNT 0.09 0.40 0.33
PRECIP DURATION 1 10 12
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1220 430
MIXING HGT(FT-AGL/MSL) 3990 1420
TRANSPORT WND (KTS) SW 28 S 9
TRANSPORT WND (M/S) SW 14 S 5
TRANSPORT WND (MPH) SW 32 S 10
VENT RATE (KT-FT) 111720 12780
VENT RATE (M/S-M) 17080 2150
VENT RATE (MPH-FT) 127680 14200
DISPERSION 5 2
SUNSHINE HOURS 4 2
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 20 GEN POOR 12 POOR
ADI LATE VERY POOR 15 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 10
MAX LVORI LATE 3 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. SOUTH
WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE UPPER 40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 50.
NORTHWEST WINDS AROUND 10 MPH.
OHZ031-312015-
WAYNE-
INCLUDING THE CITIES OF WOOSTER, ORRVILLE, AND RITTMAN
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 100 100
CHANCE OF THUNDER (%) 40 50 30
TEMP (24H TREND) 78 (+11) 47 (-13) 57
RH % (24H TREND) 54 (-8) 100 (+21) 76
20FT WND-VAL/AM(MPH) SW 16 G26 NW 9
20FT WND-RDG/PM(MPH) SW 19 G29 SW 13 G26 NE 9
PRECIP AMOUNT 0.15 0.53 0.32
PRECIP DURATION 1 10 11
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1140 440
MIXING HGT(FT-AGL/MSL) 3750 1450
TRANSPORT WND (KTS) SW 28 N 9
TRANSPORT WND (M/S) SW 14 N 5
TRANSPORT WND (MPH) SW 32 N 10
VENT RATE (KT-FT) 105000 13050
VENT RATE (M/S-M) 15960 2200
VENT RATE (MPH-FT) 120000 14500
DISPERSION 4 2
SUNSHINE HOURS 4 2
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 20 GEN POOR 10 POOR
ADI LATE VERY POOR 18 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 10
MAX LVORI LATE 4 7 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. SOUTH
WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE MID 50S. WEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ020-312015-
MEDINA-
INCLUDING THE CITIES OF BRUNSWICK, MEDINA, AND WADSWORTH
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 100 100
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 78 (+10) 42 (-17) 51
RH % (24H TREND) 56 (-4) 100 (+22) 78
20FT WND-VAL/AM(MPH) SW 15 G27 N 9
20FT WND-RDG/PM(MPH) SW 18 G30 SW 13 G25 NE 9
PRECIP AMOUNT 0.19 0.69 0.35
PRECIP DURATION 1 11 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1060 410
MIXING HGT(FT-AGL/MSL) 3470 1360
TRANSPORT WND (KTS) SW 26 N 9
TRANSPORT WND (M/S) SW 13 N 5
TRANSPORT WND (MPH) SW 30 N 10
VENT RATE (KT-FT) 90220 12240
VENT RATE (M/S-M) 13780 2050
VENT RATE (MPH-FT) 104100 13600
DISPERSION 4 2
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 26 FAIR 21 FAIR 10 POOR
ADI LATE VERY POOR 18 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 10
MAX LVORI LATE 3 7 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. SOUTH
WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH
WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE MID 50S. SOUTHWEST WINDS AROUND 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER
40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ010-312015-
LORAIN-
INCLUDING THE CITIES OF LORAIN, ELYRIA, NORTH RIDGEVILLE,
AND AVON LAKE
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 100 100
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 79 (+11) 39 (-20) 49
RH % (24H TREND) 54 (-4) 100 (+25) 74
20FT WND-VAL/AM(MPH) SW 15 G28 N 9
20FT WND-RDG/PM(MPH) SW 19 G30 SW 13 G25 NE 10
PRECIP AMOUNT 0.20 0.72 0.35
PRECIP DURATION 2 11 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1110 420
MIXING HGT(FT-AGL/MSL) 3650 1370
TRANSPORT WND (KTS) SW 26 E 10
TRANSPORT WND (M/S) SW 13 E 5
TRANSPORT WND (MPH) SW 30 E 12
VENT RATE (KT-FT) 94900 13700
VENT RATE (M/S-M) 14430 2100
VENT RATE (MPH-FT) 109500 16440
DISPERSION 4 2
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 25 FAIR 21 FAIR 13 GEN POOR
ADI LATE VERY POOR 18 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 9
MAX LVORI LATE 3 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 70S.
SOUTHEAST WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER
40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ011-312015-
CUYAHOGA-
INCLUDING THE CITY OF CLEVELAND
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 100 90
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 79 (+11) 40 (-20) 52
RH % (24H TREND) 53 (-2) 99 (+24) 71
20FT WND-VAL/AM(MPH) SW 13 G27 N 8
20FT WND-RDG/PM(MPH) SW 16 G28 SW 12 G24 NE 8
PRECIP AMOUNT 0.26 0.80 0.32
PRECIP DURATION 2 11 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1010 400
MIXING HGT(FT-AGL/MSL) 3320 1300
TRANSPORT WND (KTS) SW 22 E 9
TRANSPORT WND (M/S) SW 11 E 5
TRANSPORT WND (MPH) SW 25 E 10
VENT RATE (KT-FT) 73040 11700
VENT RATE (M/S-M) 11110 2000
VENT RATE (MPH-FT) 83000 13000
DISPERSION 4 2
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 26 FAIR 19 GEN POOR 12 POOR
ADI LATE VERY POOR 16 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 9
MAX LVORI LATE 3 6 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 70S. SOUTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER
40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ012-312015-
LAKE-
INCLUDING THE CITIES OF MENTOR, WILLOUGHBY, EASTLAKE,
PAINESVILLE, WILLOWICK, AND WICKLIFFE
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 60 100 80
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 78 (+12) 40 (-19) 51
RH % (24H TREND) 54 (-1) 100 (+22) 70
20FT WND-VAL/AM(MPH) SW 13 G23 N 6
20FT WND-RDG/PM(MPH) SW 15 G25 SW 12 G23 NE 8
PRECIP AMOUNT 0.19 0.92 0.32
PRECIP DURATION 2 11 9
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 660 390
MIXING HGT(FT-AGL/MSL) 2160 1290
TRANSPORT WND (KTS) SW 20 E 12
TRANSPORT WND (M/S) SW 10 E 6
TRANSPORT WND (MPH) SW 23 E 14
VENT RATE (KT-FT) 43200 15480
VENT RATE (M/S-M) 6600 2340
VENT RATE (MPH-FT) 49680 18060
DISPERSION 3 2
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 28 FAIR 20 GEN POOR 10 POOR
ADI LATE VERY POOR 20 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 9
MAX LVORI LATE 3 8 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 40.
HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS AROUND 70. SOUTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S. SOUTH
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ013-312015-
GEAUGA-
INCLUDING THE CITIES OF CHARDON, SOUTH RUSSELL, BAINBRIDGE,
CHESTERLAND, MIDDLEFIELD, AND BURTON
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY CLOUDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 100 80
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 76 (+10) 41 (-17) 50
RH % (24H TREND) 58 (-1) 100 (+19) 76
20FT WND-VAL/AM(MPH) SW 12 G25 N 6
20FT WND-RDG/PM(MPH) SW 14 G27 SW 11 G23 NE 6
PRECIP AMOUNT 0.28 0.88 0.31
PRECIP DURATION 2 11 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 780 380
MIXING HGT(FT-AGL/MSL) 2550 1240
TRANSPORT WND (KTS) SW 22 NE 8
TRANSPORT WND (M/S) SW 11 NE 4
TRANSPORT WND (MPH) SW 25 NE 9
VENT RATE (KT-FT) 56100 9920
VENT RATE (M/S-M) 8580 1520
VENT RATE (MPH-FT) 63750 11160
DISPERSION 4 1
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 19 GEN POOR 9 POOR
ADI LATE VERY POOR 17 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 10
MAX LVORI LATE 4 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.
SOUTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE MID 50S. SOUTHWEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ021-312015-
SUMMIT-
INCLUDING THE CITY OF AKRON
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 100 90
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 78 (+10) 45 (-15) 55
RH % (24H TREND) 54 (-4) 100 (+22) 75
20FT WND-VAL/AM(MPH) SW 13 G27 N 6
20FT WND-RDG/PM(MPH) SW 16 G28 SW 12 G25 NE 7
PRECIP AMOUNT 0.22 0.67 0.35
PRECIP DURATION 1 11 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1030 420
MIXING HGT(FT-AGL/MSL) 3390 1390
TRANSPORT WND (KTS) SW 24 N 8
TRANSPORT WND (M/S) SW 12 N 4
TRANSPORT WND (MPH) SW 28 N 9
VENT RATE (KT-FT) 81360 11120
VENT RATE (M/S-M) 12360 1680
VENT RATE (MPH-FT) 94920 12510
DISPERSION 4 1
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 25 FAIR 22 FAIR 9 POOR
ADI LATE VERY POOR 17 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 10
MAX LVORI LATE 3 7 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. SOUTH
WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE UPPER 40S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ022-312015-
PORTAGE-
INCLUDING THE CITIES OF KENT, AURORA, STREETSBORO, AND RAVENNA
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 100 80
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 78 (+11) 46 (-12) 57
RH % (24H TREND) 54 (-2) 99 (+21) 73
20FT WND-VAL/AM(MPH) SW 13 G26 NW 6
20FT WND-RDG/PM(MPH) SW 16 G28 SW 11 G23 NE 6
PRECIP AMOUNT 0.26 0.72 0.34
PRECIP DURATION 2 11 10
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 940 400
MIXING HGT(FT-AGL/MSL) 3090 1310
TRANSPORT WND (KTS) SW 24 N 7
TRANSPORT WND (M/S) SW 12 N 4
TRANSPORT WND (MPH) SW 28 N 8
VENT RATE (KT-FT) 74160 9170
VENT RATE (M/S-M) 11280 1600
VENT RATE (MPH-FT) 86520 10480
DISPERSION 4 1
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 20 GEN POOR 8 POOR
ADI LATE VERY POOR 17 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 10
MAX LVORI LATE 3 8 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. SOUTH
WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE UPPER 40S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ032-312015-
STARK-
INCLUDING THE CITIES OF CANTON, MASSILLON, AND ALLIANCE
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 100 100
CHANCE OF THUNDER (%) 30 60 30
TEMP (24H TREND) 78 (+12) 50 (-9) 61
RH % (24H TREND) 54 (-4) 100 (+22) 71
20FT WND-VAL/AM(MPH) SW 15 G26 NW 8
20FT WND-RDG/PM(MPH) SW 18 G28 SW 13 G25 NE 8
PRECIP AMOUNT 0.17 0.60 0.29
PRECIP DURATION 1 10 11
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 1170 430
MIXING HGT(FT-AGL/MSL) 3830 1420
TRANSPORT WND (KTS) SW 26 NW 8
TRANSPORT WND (M/S) SW 13 NW 4
TRANSPORT WND (MPH) SW 30 NW 9
VENT RATE (KT-FT) 99580 11360
VENT RATE (M/S-M) 15210 1720
VENT RATE (MPH-FT) 114900 12780
DISPERSION 4 1
SUNSHINE HOURS 4 2
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 19 GEN POOR 10 POOR
ADI LATE VERY POOR 18 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 10
MAX LVORI LATE 4 6 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. SOUTH
WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE UPPER 40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ033-312015-
MAHONING-
INCLUDING THE CITIES OF YOUNGSTOWN, BOARDMAN, AND AUSTINTOWN
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 100 90
CHANCE OF THUNDER (%) 30 50 30
TEMP (24H TREND) 78 (+12) 49 (-9) 61
RH % (24H TREND) 52 (-1) 100 (+24) 69
20FT WND-VAL/AM(MPH) SW 14 G26 NW 7
20FT WND-RDG/PM(MPH) SW 16 G27 SW 12 G23 N 7
PRECIP AMOUNT 0.20 0.65 0.30
PRECIP DURATION 1 10 12
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 990 420
MIXING HGT(FT-AGL/MSL) 3250 1390
TRANSPORT WND (KTS) SW 24 W 7
TRANSPORT WND (M/S) SW 12 W 4
TRANSPORT WND (MPH) SW 28 W 8
VENT RATE (KT-FT) 78000 9730
VENT RATE (M/S-M) 11880 1680
VENT RATE (MPH-FT) 91000 11120
DISPERSION 4 1
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 27 FAIR 19 GEN POOR 10 POOR
ADI LATE VERY POOR 17 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 10
MAX LVORI LATE 3 6 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. SOUTH
WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE UPPER 40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ023-312015-
TRUMBULL-
INCLUDING THE CITIES OF WARREN AND NILES
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 100 80
CHANCE OF THUNDER (%) 50 50 20
TEMP (24H TREND) 77 (+10) 46 (-12) 57
RH % (24H TREND) 54 (0) 99 (+20) 72
20FT WND-VAL/AM(MPH) SW 12 G25 NW 6
20FT WND-RDG/PM(MPH) SW 14 G26 SW 11 G23 N 6
PRECIP AMOUNT 0.23 0.81 0.33
PRECIP DURATION 2 11 11
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 900 400
MIXING HGT(FT-AGL/MSL) 2950 1310
TRANSPORT WND (KTS) SW 23 NE 7
TRANSPORT WND (M/S) SW 12 NE 4
TRANSPORT WND (MPH) SW 26 NE 8
VENT RATE (KT-FT) 67850 9170
VENT RATE (M/S-M) 10800 1600
VENT RATE (MPH-FT) 76700 10480
DISPERSION 4 1
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 25 FAIR 18 GEN POOR 8 POOR
ADI LATE VERY POOR 15 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 10
MAX LVORI LATE 3 7 5
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS AROUND 80. SOUTH WINDS
5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. SOUTH
WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE UPPER 40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS AROUND
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ014-312015-
ASHTABULA INLAND-
INCLUDING THE CITIES OF JEFFERSON, ORWELL, ANDOVER,
AND ROAMING SHORES
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 60 100 80
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 75 (+9) 41 (-17) 51
RH % (24H TREND) 57 (+1) 100 (+16) 75
20FT WND-VAL/AM(MPH) SW 12 G23 N 6
20FT WND-RDG/PM(MPH) SW 14 G25 SW 11 G22 NE 7
PRECIP AMOUNT 0.21 0.91 0.29
PRECIP DURATION 2 11 9
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 860 410
MIXING HGT(FT-AGL/MSL) 2830 1350
TRANSPORT WND (KTS) SW 21 NE 9
TRANSPORT WND (M/S) SW 11 NE 5
TRANSPORT WND (MPH) SW 24 NE 10
VENT RATE (KT-FT) 59430 12150
VENT RATE (M/S-M) 9460 2050
VENT RATE (MPH-FT) 67920 13500
DISPERSION 4 2
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 20 GEN POOR 18 GEN POOR 8 POOR
ADI LATE VERY POOR 19 GEN POOR VERY POOR
MAX LVORI EARLY 5 5 10
MAX LVORI LATE 3 7 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 70S.
EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.
SOUTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE MID 50S. SOUTHWEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.
OHZ089-312015-
ASHTABULA LAKESHORE-
INCLUDING THE CITIES OF ASHTABULA, CONNEAUT, AND GENEVA
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 60 100 70
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 78 (+15) 40 (-18) 47
RH % (24H TREND) 50 (-6) 100 (+17) 74
20FT WND-VAL/AM(MPH) SW 12 G22 N 6
20FT WND-RDG/PM(MPH) SW 14 G23 SW 10 G20 NE 8
PRECIP AMOUNT 0.19 0.93 0.27
PRECIP DURATION 2 11 8
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 580 380
MIXING HGT(FT-AGL/MSL) 1900 1240
TRANSPORT WND (KTS) SW 18 NE 14
TRANSPORT WND (M/S) SW 9 NE 7
TRANSPORT WND (MPH) SW 21 NE 16
VENT RATE (KT-FT) 34200 17360
VENT RATE (M/S-M) 5220 2660
VENT RATE (MPH-FT) 39900 19840
DISPERSION 3 2
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 23 FAIR 19 GEN POOR 7 POOR
ADI LATE VERY POOR 20 GEN POOR VERY POOR
MAX LVORI EARLY 4 4 9
MAX LVORI LATE 3 8 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 70S. EAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. COOLER. LOWS IN THE MID
40S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 40S. NORTHWEST WINDS AROUND 10 MPH.
PAZ001-312015-
NORTHERN ERIE-
INCLUDING THE CITY OF ERIE
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 60 100 60
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 78 (+17) 40 (-17) 49
RH % (24H TREND) 47 (-4) 98 (+15) 68
20FT WND-VAL/AM(MPH) SW 13 G23 N 7
20FT WND-RDG/PM(MPH) SW 14 G24 SW 12 G22 NE 8
PRECIP AMOUNT 0.40 0.94 0.24
PRECIP DURATION 4 12 7
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 430 410
MIXING HGT(FT-AGL/MSL) 1410 1350
TRANSPORT WND (KTS) SW 23 NE 14
TRANSPORT WND (M/S) SW 12 NE 7
TRANSPORT WND (MPH) SW 26 NE 16
VENT RATE (KT-FT) 32430 18900
VENT RATE (M/S-M) 5160 2870
VENT RATE (MPH-FT) 36660 21600
DISPERSION 3 2
SUNSHINE HOURS 2 2
RH RECOVERY EXCELLENT
ADI EARLY 24 FAIR 20 GEN POOR 7 POOR
ADI LATE VERY POOR 20 GEN POOR VERY POOR
MAX LVORI EARLY 3 4 8
MAX LVORI LATE 3 6 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 70S. EAST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS AROUND 50. HIGHS
AROUND 70. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. COOLER. LOWS IN THE MID
40S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 40S. NORTHWEST WINDS AROUND 10 MPH.
PAZ002-312015-
SOUTHERN ERIE-
INCLUDING THE CITIES OF EDINBORO, CORRY, AND UNION CITY
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 60 100 70
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 73 (+10) 41 (-14) 52
RH % (24H TREND) 59 (+2) 100 (+12) 72
20FT WND-VAL/AM(MPH) SW 11 G23 N 6
20FT WND-RDG/PM(MPH) SW 13 G25 SW 11 G22 NE 6
PRECIP AMOUNT 0.29 0.90 0.26
PRECIP DURATION 4 12 9
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 680 430
MIXING HGT(FT-AGL/MSL) 2250 1420
TRANSPORT WND (KTS) SW 19 NE 9
TRANSPORT WND (M/S) SW 10 NE 5
TRANSPORT WND (MPH) SW 22 NE 10
VENT RATE (KT-FT) 42750 12780
VENT RATE (M/S-M) 6800 2150
VENT RATE (MPH-FT) 49500 14200
DISPERSION 3 2
SUNSHINE HOURS 2 2
RH RECOVERY EXCELLENT
ADI EARLY 21 FAIR 19 GEN POOR 7 POOR
ADI LATE VERY POOR 19 GEN POOR VERY POOR
MAX LVORI EARLY 5 5 10
MAX LVORI LATE 4 7 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 70S. EAST
WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
SOUTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS AROUND
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 30S.
HIGHS IN THE MID 40S. NORTHWEST WINDS AROUND 10 MPH.
PAZ003-312015-
CRAWFORD-
INCLUDING THE CITIES OF MEADVILLE AND TITUSVILLE
326 AM EDT TUE MAR 31 2026
TODAY TONIGHT WED
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 50 100 70
CHANCE OF THUNDER (%) 50 50 0
TEMP (24H TREND) 74 (+10) 45 (-10) 56
RH % (24H TREND) 65 (+9) 100 (+13) 78
20FT WND-VAL/AM(MPH) SW 11 G23 NW 6
20FT WND-RDG/PM(MPH) SW 13 G24 SW 11 G22 NE 6
PRECIP AMOUNT 0.22 0.96 0.30
PRECIP DURATION 2 11 9
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(M-AGL/MSL) 750 450
MIXING HGT(FT-AGL/MSL) 2460 1490
TRANSPORT WND (KTS) SW 19 NE 6
TRANSPORT WND (M/S) SW 10 NE 3
TRANSPORT WND (MPH) SW 22 NE 7
VENT RATE (KT-FT) 46740 8940
VENT RATE (M/S-M) 7500 1350
VENT RATE (MPH-FT) 54120 10430
DISPERSION 3 1
SUNSHINE HOURS 3 2
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 17 GEN POOR 8 POOR
ADI LATE VERY POOR 15 GEN POOR VERY POOR
MAX LVORI EARLY 6 5 10
MAX LVORI LATE 4 7 6
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 70S.
SOUTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.
SOUTH WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE MID 40S. HIGHS IN THE MID 50S. SOUTHWEST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
LOWER 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS AROUND 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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