281
FNUS51 KCLE 220655
FWFCLE
FIRE WEATHER PLANNING FORECAST FOR NORTHERN OH AND NORTHWEST PA
NATIONAL WEATHER SERVICE CLEVELAND OH
255 AM EDT WED APR 22 2026
DISCUSSION
A WEAK FRONTAL BOUNDARY HAS DRIFTED SOUTHWARD INTO THE LOWER GREAT
LAKES AND UPPER OHIO VALLEY THIS MORNING. THIS FRONT WILL STALL
OUT ACROSS NORTHERN OHIO TODAY AND WILL KEEP THE CHANCE FOR
SCATTERED SHOWERS AND THUNDERSTORMS IN THE FORECAST, MAINLY FOR
NWOH INTO CENTRAL OHIO. THIS WEAK FRONT WILL SLOWLY LIFT
NORTHEAST ACROSS NEOH AND NWPA AS A WARM FRONT LATE THURSDAY.
TEMPERATURES WILL BE WARM THIS AFTERNOON IN THE 70S FOR MOST OF
THE AREA EXCEPT FOR LAKESHORE WHICH MAY STAY COOLER IN THE 60S. BY
THURSDAY AND FRIDAY, TEMPERATURES WILL CLIMB INTO THE MIDDLE AND
UPPER 70S FOR THE ENTIRE AREA AS SPRING WARMTH BUILDS ACROSS THE
OHIO VALLEY. THE NEXT WEATHER SYSTEM TO BRING WIDESPREAD RAINFALL
WILL ARRIVE LATE FRIDAY THROUGH EARLY SATURDAY MORNING. THE WARMER
WEATHER WILL CONTINUE THROUGH THE WEEKEND INTO EARLY NEXT WEEK
WITH TEMPERATURES REMAINING ABOVE SEASONABLE AVERAGE FOR LATE
APRIL.
OHZ003-222030-
LUCAS-
INCLUDING THE CITY OF TOLEDO
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 30 0
CHANCE OF THUNDER (%) 10 10 0
TEMP (24H TREND) 76 (+1) 50 (+2) 80
RH % (24H TREND) 44 (+15) 82 (-10) 43
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0 0
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 9 PM
MIXING HGT(M-AGL/MSL) 1930 1490
MIXING HGT(FT-AGL/MSL) 6320 4880
TRANSPORT WND (KTS) W 7 S 8
TRANSPORT WND (M/S) W 4 S 4
TRANSPORT WND (MPH) W 8 S 9
VENT RATE (KT-FT) 44240 39040
VENT RATE (M/S-M) 7720 5960
VENT RATE (MPH-FT) 50560 43920
DISPERSION 3 3
SUNSHINE HOURS 10 10
RH RECOVERY EXCELLENT
ADI EARLY 11 POOR 38 FAIR 9 POOR
ADI LATE 55 GEN GOOD 3 VERY POOR 68 GOOD
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
60S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 15 MPH.
OHZ006-222030-
WOOD-
INCLUDING THE CITIES OF BOWLING GREEN AND PERRYSBURG
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 30 0
CHANCE OF THUNDER (%) 10 10 0
TEMP (24H TREND) 77 (+1) 51 (+2) 81
RH % (24H TREND) 44 (+17) 82 (-7) 40
20FT WND-VAL/AM(MPH) W 5 LGT/VAR
20FT WND-RDG/PM(MPH) N 6 LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT(M-AGL/MSL) 2330 1520
MIXING HGT(FT-AGL/MSL) 7630 4990
TRANSPORT WND (KTS) W 9 SW 8
TRANSPORT WND (M/S) W 5 SW 4
TRANSPORT WND (MPH) W 10 SW 9
VENT RATE (KT-FT) 68670 39920
VENT RATE (M/S-M) 11650 6080
VENT RATE (MPH-FT) 76300 44910
DISPERSION 4 3
SUNSHINE HOURS 9 10
RH RECOVERY EXCELLENT
ADI EARLY 16 GEN POOR 55 GEN GOOD 16 GEN POOR
ADI LATE 84 GOOD 3 VERY POOR 74 GOOD
MAX LVORI EARLY 5 3 4
MAX LVORI LATE 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 20 MPH.
OHZ007-222030-
OTTAWA-
INCLUDING THE CITIES OF PORT CLINTON, OAK HARBOR, AND GENOA
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 20 0 0
CHANCE OF THUNDER (%) 10 0 0
TEMP (24H TREND) 74 (0) 51 (+2) 79
RH % (24H TREND) 48 (+18) 83 (-7) 44
20FT WND-VAL/AM(MPH) NW 5 LGT/VAR
20FT WND-RDG/PM(MPH) NE 5 LGT/VAR SE 7
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1060 1270
MIXING HGT(FT-AGL/MSL) 3470 4180
TRANSPORT WND (KTS) N 6 SE 7
TRANSPORT WND (M/S) N 3 SE 4
TRANSPORT WND (MPH) N 7 SE 8
VENT RATE (KT-FT) 20820 29260
VENT RATE (M/S-M) 3180 5080
VENT RATE (MPH-FT) 24290 33440
DISPERSION 2 3
SUNSHINE HOURS 9 10
RH RECOVERY EXCELLENT
ADI EARLY 12 POOR 12 POOR 8 POOR
ADI LATE 18 GEN POOR 3 VERY POOR 29 FAIR
MAX LVORI EARLY 6 3 4
MAX LVORI LATE 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
60S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. NORTHEAST WINDS AROUND 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE LOWER 70S. EAST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS 15 TO 20 MPH.
OHZ008-222030-
SANDUSKY-
INCLUDING THE CITIES OF FREMONT, BELLEVUE, AND CLYDE
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 20
CHANCE OF THUNDER (%) 10 10 10
TEMP (24H TREND) 75 (0) 51 (+2) 79
RH % (24H TREND) 47 (+18) 82 (-6) 42
20FT WND-VAL/AM(MPH) W 5 LGT/VAR
20FT WND-RDG/PM(MPH) N 5 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0 0 0
PRECIP BEGIN 2 PM CONTINUING 2 PM
PRECIP END CONTINUING 9 PM 6 PM
MIXING HGT(M-AGL/MSL) 1930 1460
MIXING HGT(FT-AGL/MSL) 6340 4790
TRANSPORT WND (KTS) W 8 SW 8
TRANSPORT WND (M/S) W 4 SW 4
TRANSPORT WND (MPH) W 9 SW 9
VENT RATE (KT-FT) 50720 38320
VENT RATE (M/S-M) 7720 5840
VENT RATE (MPH-FT) 57060 43110
DISPERSION 3 3
SUNSHINE HOURS 9 10
RH RECOVERY EXCELLENT
ADI EARLY 15 GEN POOR 20 GEN POOR 12 POOR
ADI LATE 55 GEN GOOD 3 VERY POOR 69 GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. NORTHEAST WINDS AROUND 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS 15 TO 20 MPH.
OHZ017-222030-
HANCOCK-
INCLUDING THE CITY OF FINDLAY
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 30 0
CHANCE OF THUNDER (%) 20 20 0
TEMP (24H TREND) 76 (+1) 54 (+5) 80
RH % (24H TREND) 47 (+19) 87 (+1) 42
20FT WND-VAL/AM(MPH) W 8 SE 5
20FT WND-RDG/PM(MPH) NW 6 E 5 SW 8
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT(M-AGL/MSL) 2320 1660
MIXING HGT(FT-AGL/MSL) 7610 5440
TRANSPORT WND (KTS) W 11 SW 10
TRANSPORT WND (M/S) W 6 SW 5
TRANSPORT WND (MPH) W 13 SW 12
VENT RATE (KT-FT) 83710 54400
VENT RATE (M/S-M) 13920 8300
VENT RATE (MPH-FT) 98930 65280
DISPERSION 4 4
SUNSHINE HOURS 8 10
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 58 GEN GOOD 26 FAIR
ADI LATE 103 VERY GOOD 4 VERY POOR 84 GOOD
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 2 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE MID 50S. HIGHS AROUND 70.
NORTHWEST WINDS AROUND 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 20 MPH.
OHZ018-222030-
SENECA-
INCLUDING THE CITIES OF TIFFIN AND FOSTORIA
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 20
CHANCE OF THUNDER (%) 10 10 10
TEMP (24H TREND) 75 (+1) 52 (+3) 80
RH % (24H TREND) 47 (+18) 82 (-3) 42
20FT WND-VAL/AM(MPH) W 7 LGT/VAR
20FT WND-RDG/PM(MPH) NW 6 LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 2 PM CONTINUING 2 PM
PRECIP END CONTINUING 10 PM 6 PM
MIXING HGT(M-AGL/MSL) 2270 1540
MIXING HGT(FT-AGL/MSL) 7430 5040
TRANSPORT WND (KTS) W 10 SW 9
TRANSPORT WND (M/S) W 5 SW 5
TRANSPORT WND (MPH) W 12 SW 10
VENT RATE (KT-FT) 74300 45360
VENT RATE (M/S-M) 11350 7700
VENT RATE (MPH-FT) 89160 50400
DISPERSION 4 3
SUNSHINE HOURS 8 10
RH RECOVERY EXCELLENT
ADI EARLY 18 GEN POOR 41 GEN GOOD 21 FAIR
ADI LATE 87 GOOD 4 VERY POOR 75 GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 2 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 20 MPH.
OHZ027-222030-
WYANDOT-
INCLUDING THE CITIES OF UPPER SANDUSKY AND CAREY
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 30 0
CHANCE OF THUNDER (%) 10 10 0
TEMP (24H TREND) 76 (+1) 54 (+5) 80
RH % (24H TREND) 46 (+19) 85 (+3) 41
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) NW 7 LGT/VAR SW 7
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT(M-AGL/MSL) 2460 1610
MIXING HGT(FT-AGL/MSL) 8070 5270
TRANSPORT WND (KTS) W 11 SW 9
TRANSPORT WND (M/S) W 6 SW 5
TRANSPORT WND (MPH) W 13 SW 10
VENT RATE (KT-FT) 88770 47430
VENT RATE (M/S-M) 14760 8050
VENT RATE (MPH-FT) 104910 52700
DISPERSION 4 4
SUNSHINE HOURS 7 10
RH RECOVERY EXCELLENT
ADI EARLY 26 FAIR 65 GOOD 30 FAIR
ADI LATE 106 VERY GOOD 4 VERY POOR 84 GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. NOT AS WARM. LOWS IN THE UPPER 50S. HIGHS AROUND
70. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 70S. SOUTHEAST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 20 MPH.
OHZ028-222030-
CRAWFORD-
INCLUDING THE CITIES OF BUCYRUS, GALION, AND CRESTLINE
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 20
CHANCE OF THUNDER (%) 10 10 10
TEMP (24H TREND) 75 (+1) 53 (+4) 79
RH % (24H TREND) 45 (+17) 82 (+2) 41
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) NW 7 LGT/VAR SW 6
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 2 PM CONTINUING 2 PM
PRECIP END CONTINUING 10 PM 6 PM
MIXING HGT(M-AGL/MSL) 2290 1530
MIXING HGT(FT-AGL/MSL) 7520 5020
TRANSPORT WND (KTS) W 11 SW 10
TRANSPORT WND (M/S) W 6 SW 5
TRANSPORT WND (MPH) W 13 SW 12
VENT RATE (KT-FT) 82720 50200
VENT RATE (M/S-M) 13740 7650
VENT RATE (MPH-FT) 97760 60240
DISPERSION 4 3
SUNSHINE HOURS 7 10
RH RECOVERY EXCELLENT
ADI EARLY 23 FAIR 67 GOOD 24 FAIR
ADI LATE 95 GOOD 5 VERY POOR 81 GOOD
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 2 4 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER. LOWS
IN THE UPPER 50S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTHEAST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS 15 TO 20 MPH.
OHZ036-222030-
MARION-
INCLUDING THE CITY OF MARION
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 30 0
CHANCE OF THUNDER (%) 20 20 0
TEMP (24H TREND) 76 (+1) 54 (+5) 80
RH % (24H TREND) 48 (+20) 88 (+7) 42
20FT WND-VAL/AM(MPH) W 9 LGT/VAR
20FT WND-RDG/PM(MPH) NW 8 LGT/VAR SW 7
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT(M-AGL/MSL) 2410 1610
MIXING HGT(FT-AGL/MSL) 7920 5300
TRANSPORT WND (KTS) W 11 SW 9
TRANSPORT WND (M/S) W 6 SW 5
TRANSPORT WND (MPH) W 13 SW 10
VENT RATE (KT-FT) 87120 47700
VENT RATE (M/S-M) 14460 8050
VENT RATE (MPH-FT) 102960 53000
DISPERSION 4 4
SUNSHINE HOURS 7 10
RH RECOVERY EXCELLENT
ADI EARLY 32 FAIR 54 GEN GOOD 30 FAIR
ADI LATE 101 VERY GOOD 4 VERY POOR 85 GOOD
MAX LVORI EARLY 4 5 5
MAX LVORI LATE 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. NOT AS WARM.
LOWS IN THE UPPER 50S. HIGHS AROUND 70. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 50. HIGHS IN THE MID 70S. SOUTHEAST WINDS 10 TO
15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS 15 TO 20 MPH.
OHZ037-222030-
MORROW-
INCLUDING THE CITIES OF MOUNT GILEAD AND CARDINGTON
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 30 0
CHANCE OF THUNDER (%) 20 20 0
TEMP (24H TREND) 75 (+2) 54 (+6) 79
RH % (24H TREND) 49 (+19) 88 (+6) 43
20FT WND-VAL/AM(MPH) W 9 LGT/VAR
20FT WND-RDG/PM(MPH) NW 8 LGT/VAR SW 6
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 10 PM
MIXING HGT(M-AGL/MSL) 2230 1570
MIXING HGT(FT-AGL/MSL) 7310 5140
TRANSPORT WND (KTS) W 11 SW 9
TRANSPORT WND (M/S) W 6 SW 5
TRANSPORT WND (MPH) W 13 SW 10
VENT RATE (KT-FT) 80410 46260
VENT RATE (M/S-M) 13380 7850
VENT RATE (MPH-FT) 95030 51400
DISPERSION 4 3
SUNSHINE HOURS 7 10
RH RECOVERY EXCELLENT
ADI EARLY 32 FAIR 38 FAIR 24 FAIR
ADI LATE 91 GOOD 5 VERY POOR 75 GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER. LOWS
IN THE UPPER 50S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS
10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
OHZ009-222030-
ERIE-
INCLUDING THE CITIES OF SANDUSKY AND HURON
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE TSTMS
CHANCE PRECIP (%) 20 0 20
CHANCE OF THUNDER (%) 10 0 10
TEMP (24H TREND) 72 (-1) 50 (+1) 77
RH % (24H TREND) 51 (+19) 84 (-4) 48
20FT WND-VAL/AM(MPH) W 5 LGT/VAR
20FT WND-RDG/PM(MPH) N 5 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0 0
PRECIP BEGIN 2 PM 2 PM
PRECIP END 6 PM 6 PM
MIXING HGT(M-AGL/MSL) 960 1200
MIXING HGT(FT-AGL/MSL) 3150 3950
TRANSPORT WND (KTS) NW 6 S 7
TRANSPORT WND (M/S) NW 3 S 4
TRANSPORT WND (MPH) NW 7 S 8
VENT RATE (KT-FT) 18900 27650
VENT RATE (M/S-M) 2880 4800
VENT RATE (MPH-FT) 22050 31600
DISPERSION 2 3
SUNSHINE HOURS 9 10
RH RECOVERY EXCELLENT
ADI EARLY 13 GEN POOR 8 POOR 9 POOR
ADI LATE 19 GEN POOR 3 VERY POOR 31 FAIR
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 3 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER. LOWS
IN THE LOWER 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
OHZ019-222030-
HURON-
INCLUDING THE CITIES OF NORWALK AND WILLARD
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 20
CHANCE OF THUNDER (%) 10 10 10
TEMP (24H TREND) 73 (0) 50 (+2) 79
RH % (24H TREND) 48 (+17) 84 (-1) 44
20FT WND-VAL/AM(MPH) W 6 LGT/VAR
20FT WND-RDG/PM(MPH) N 6 LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0 0 0
PRECIP BEGIN 2 PM CONTINUING 2 PM
PRECIP END CONTINUING 8 PM 6 PM
MIXING HGT(M-AGL/MSL) 2010 1460
MIXING HGT(FT-AGL/MSL) 6600 4790
TRANSPORT WND (KTS) W 9 SW 9
TRANSPORT WND (M/S) W 5 SW 5
TRANSPORT WND (MPH) W 10 SW 10
VENT RATE (KT-FT) 59400 43110
VENT RATE (M/S-M) 10050 7300
VENT RATE (MPH-FT) 66000 47900
DISPERSION 4 3
SUNSHINE HOURS 8 10
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 26 FAIR 17 GEN POOR
ADI LATE 73 GOOD 4 VERY POOR 70 GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 2 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER. LOWS
IN THE MID 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
OHZ029-222030-
RICHLAND-
INCLUDING THE CITY OF MANSFIELD
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 20
CHANCE OF THUNDER (%) 10 10 10
TEMP (24H TREND) 75 (+3) 52 (+4) 79
RH % (24H TREND) 45 (+14) 85 (+3) 42
20FT WND-VAL/AM(MPH) W 7 LGT/VAR
20FT WND-RDG/PM(MPH) NW 7 LGT/VAR SW 5
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 2 PM CONTINUING 2 PM
PRECIP END CONTINUING 9 PM 6 PM
MIXING HGT(M-AGL/MSL) 2340 1440
MIXING HGT(FT-AGL/MSL) 7680 4720
TRANSPORT WND (KTS) W 12 SW 12
TRANSPORT WND (M/S) W 6 SW 6
TRANSPORT WND (MPH) W 14 SW 14
VENT RATE (KT-FT) 92160 56640
VENT RATE (M/S-M) 14040 8640
VENT RATE (MPH-FT) 107520 66080
DISPERSION 4 4
SUNSHINE HOURS 8 10
RH RECOVERY EXCELLENT
ADI EARLY 29 FAIR 50 GEN GOOD 29 FAIR
ADI LATE 106 VERY GOOD 5 VERY POOR 73 GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER. LOWS
IN THE UPPER 50S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S. SOUTH
WINDS AROUND 15 MPH.
OHZ030-222030-
ASHLAND-
INCLUDING THE CITY OF ASHLAND
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 20
CHANCE OF THUNDER (%) 10 10 10
TEMP (24H TREND) 75 (+4) 50 (+3) 79
RH % (24H TREND) 45 (+13) 88 (+3) 44
20FT WND-VAL/AM(MPH) W 7 LGT/VAR
20FT WND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 1 PM CONTINUING 2 PM
PRECIP END CONTINUING 9 PM 6 PM
MIXING HGT(M-AGL/MSL) 2370 1400
MIXING HGT(FT-AGL/MSL) 7770 4600
TRANSPORT WND (KTS) W 11 W 11
TRANSPORT WND (M/S) W 6 W 6
TRANSPORT WND (MPH) W 13 W 13
VENT RATE (KT-FT) 85470 50600
VENT RATE (M/S-M) 14220 8400
VENT RATE (MPH-FT) 101010 59800
DISPERSION 4 4
SUNSHINE HOURS 8 10
RH RECOVERY EXCELLENT
ADI EARLY 31 FAIR 57 GEN GOOD 24 FAIR
ADI LATE 104 VERY GOOD 4 VERY POOR 76 GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER. LOWS
IN THE MID 50S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
OHZ047-222030-
KNOX-
INCLUDING THE CITY OF MOUNT VERNON
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 20
CHANCE OF THUNDER (%) 20 20 20
TEMP (24H TREND) 75 (+3) 52 (+4) 79
RH % (24H TREND) 48 (+18) 91 (+7) 44
20FT WND-VAL/AM(MPH) W 8 LGT/VAR
20FT WND-RDG/PM(MPH) W 7 LGT/VAR SW 5
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 1 PM CONTINUING 2 PM
PRECIP END CONTINUING 10 PM 6 PM
MIXING HGT(M-AGL/MSL) 2250 1440
MIXING HGT(FT-AGL/MSL) 7390 4740
TRANSPORT WND (KTS) W 12 SW 10
TRANSPORT WND (M/S) W 6 SW 5
TRANSPORT WND (MPH) W 14 SW 12
VENT RATE (KT-FT) 88680 47400
VENT RATE (M/S-M) 13500 7200
VENT RATE (MPH-FT) 103460 56880
DISPERSION 4 3
SUNSHINE HOURS 7 10
RH RECOVERY EXCELLENT
ADI EARLY 37 FAIR 41 GEN GOOD 31 FAIR
ADI LATE 100 GOOD 4 VERY POOR 80 GOOD
MAX LVORI EARLY 4 5 6
MAX LVORI LATE 1 6 1
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 80. SOUTH WINDS AROUND 5 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER. LOWS
IN THE UPPER 50S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
OHZ038-222030-
HOLMES-
INCLUDING THE CITIES OF MILLERSBURG AND KILLBUCK
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 20
CHANCE OF THUNDER (%) 10 10 10
TEMP (24H TREND) 75 (+5) 50 (+3) 79
RH % (24H TREND) 46 (+17) 90 (+5) 44
20FT WND-VAL/AM(MPH) W 7 LGT/VAR
20FT WND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1 0 0
PRECIP BEGIN 1 PM CONTINUING 2 PM
PRECIP END CONTINUING 9 PM 6 PM
MIXING HGT(M-AGL/MSL) 2440 1460
MIXING HGT(FT-AGL/MSL) 8000 4770
TRANSPORT WND (KTS) W 12 W 10
TRANSPORT WND (M/S) W 6 W 5
TRANSPORT WND (MPH) W 14 W 12
VENT RATE (KT-FT) 96000 47700
VENT RATE (M/S-M) 14640 7300
VENT RATE (MPH-FT) 112000 57240
DISPERSION 4 3
SUNSHINE HOURS 8 10
RH RECOVERY EXCELLENT
ADI EARLY 36 FAIR 59 GEN GOOD 20 GEN POOR
ADI LATE 111 VERY GOOD 4 VERY POOR 68 GOOD
MAX LVORI EARLY 4 3 6
MAX LVORI LATE 1 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER. LOWS
IN THE UPPER 50S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
OHZ031-222030-
WAYNE-
INCLUDING THE CITIES OF WOOSTER, ORRVILLE, AND RITTMAN
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 20
CHANCE OF THUNDER (%) 10 10 10
TEMP (24H TREND) 74 (+4) 49 (+3) 79
RH % (24H TREND) 46 (+14) 88 (+2) 46
20FT WND-VAL/AM(MPH) W 7 LGT/VAR
20FT WND-RDG/PM(MPH) NW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1 0 0
PRECIP BEGIN 1 PM CONTINUING 2 PM
PRECIP END CONTINUING 8 PM 6 PM
MIXING HGT(M-AGL/MSL) 2310 1350
MIXING HGT(FT-AGL/MSL) 7590 4440
TRANSPORT WND (KTS) W 12 SW 9
TRANSPORT WND (M/S) W 6 SW 5
TRANSPORT WND (MPH) W 14 SW 10
VENT RATE (KT-FT) 91080 39960
VENT RATE (M/S-M) 13860 6750
VENT RATE (MPH-FT) 106260 44400
DISPERSION 4 3
SUNSHINE HOURS 8 10
RH RECOVERY EXCELLENT
ADI EARLY 33 FAIR 69 GOOD 16 GEN POOR
ADI LATE 103 VERY GOOD 3 VERY POOR 70 GOOD
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 1 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER. LOWS
IN THE MID 50S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
OHZ020-222030-
MEDINA-
INCLUDING THE CITIES OF BRUNSWICK, MEDINA, AND WADSWORTH
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 10
TEMP (24H TREND) 74 (+3) 48 (+1) 78
RH % (24H TREND) 46 (+14) 84 (-4) 44
20FT WND-VAL/AM(MPH) W 7 LGT/VAR
20FT WND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1960 1390
MIXING HGT(FT-AGL/MSL) 6440 4570
TRANSPORT WND (KTS) W 9 SW 8
TRANSPORT WND (M/S) W 5 SW 4
TRANSPORT WND (MPH) W 10 SW 9
VENT RATE (KT-FT) 57960 36560
VENT RATE (M/S-M) 9800 5560
VENT RATE (MPH-FT) 64400 41130
DISPERSION 4 3
SUNSHINE HOURS 8 10
RH RECOVERY EXCELLENT
ADI EARLY 27 FAIR 29 FAIR 14 GEN POOR
ADI LATE 71 GOOD 3 VERY POOR 64 GOOD
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 2 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER. LOWS
IN THE MID 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
OHZ010-222030-
LORAIN-
INCLUDING THE CITIES OF LORAIN, ELYRIA, NORTH RIDGEVILLE,
AND AVON LAKE
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 10
TEMP (24H TREND) 73 (+1) 48 (+1) 78
RH % (24H TREND) 49 (+17) 85 (-5) 46
20FT WND-VAL/AM(MPH) W 6 LGT/VAR
20FT WND-RDG/PM(MPH) N 6 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1440 1470
MIXING HGT(FT-AGL/MSL) 4720 4820
TRANSPORT WND (KTS) NW 7 SW 7
TRANSPORT WND (M/S) NW 4 SW 4
TRANSPORT WND (MPH) NW 8 SW 8
VENT RATE (KT-FT) 33040 33740
VENT RATE (M/S-M) 5760 5880
VENT RATE (MPH-FT) 37760 38560
DISPERSION 3 3
SUNSHINE HOURS 9 11
RH RECOVERY EXCELLENT
ADI EARLY 19 GEN POOR 11 POOR 13 GEN POOR
ADI LATE 34 FAIR 3 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 3 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER. LOWS
IN THE LOWER 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
OHZ011-222030-
CUYAHOGA-
INCLUDING THE CITY OF CLEVELAND
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 10
TEMP (24H TREND) 71 (+1) 48 (+1) 78
RH % (24H TREND) 44 (+13) 80 (-7) 39
20FT WND-VAL/AM(MPH) W 5 LGT/VAR
20FT WND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1110 1470
MIXING HGT(FT-AGL/MSL) 3630 4810
TRANSPORT WND (KTS) NW 7 SW 7
TRANSPORT WND (M/S) NW 4 SW 4
TRANSPORT WND (MPH) NW 8 SW 8
VENT RATE (KT-FT) 25410 33670
VENT RATE (M/S-M) 4440 5880
VENT RATE (MPH-FT) 29040 38480
DISPERSION 3 3
SUNSHINE HOURS 9 11
RH RECOVERY EXCELLENT
ADI EARLY 22 FAIR 10 POOR 11 POOR
ADI LATE 30 FAIR 3 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 5 4 4
MAX LVORI LATE 2 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER. LOWS
IN THE LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
OHZ012-222030-
LAKE-
INCLUDING THE CITIES OF MENTOR, WILLOUGHBY, EASTLAKE,
PAINESVILLE, WILLOWICK, AND WICKLIFFE
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 69 (+1) 44 (-2) 75
RH % (24H TREND) 49 (+19) 81 (-8) 40
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 570 870
MIXING HGT(FT-AGL/MSL) 1860 2860
TRANSPORT WND (KTS) W 9 N 5
TRANSPORT WND (M/S) W 5 N 3
TRANSPORT WND (MPH) W 10 N 6
VENT RATE (KT-FT) 16740 14300
VENT RATE (M/S-M) 2850 2610
VENT RATE (MPH-FT) 18600 17160
DISPERSION 2 2
SUNSHINE HOURS 9 11
RH RECOVERY EXCELLENT
ADI EARLY 15 GEN POOR 7 POOR 5 VERY POOR
ADI LATE 18 GEN POOR 2 VERY POOR 10 POOR
MAX LVORI EARLY 5 3 4
MAX LVORI LATE 3 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
OHZ013-222030-
GEAUGA-
INCLUDING THE CITIES OF CHARDON, SOUTH RUSSELL, BAINBRIDGE,
CHESTERLAND, MIDDLEFIELD, AND BURTON
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 10
TEMP (24H TREND) 72 (+6) 45 (0) 78
RH % (24H TREND) 43 (+11) 80 (-9) 38
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 1260 1410
MIXING HGT(FT-AGL/MSL) 4150 4620
TRANSPORT WND (KTS) W 11 SW 7
TRANSPORT WND (M/S) W 6 SW 4
TRANSPORT WND (MPH) W 13 SW 8
VENT RATE (KT-FT) 45650 32340
VENT RATE (M/S-M) 7560 5640
VENT RATE (MPH-FT) 53950 36960
DISPERSION 3 3
SUNSHINE HOURS 9 11
RH RECOVERY EXCELLENT
ADI EARLY 30 FAIR 21 FAIR 10 POOR
ADI LATE 53 GEN GOOD 2 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 5 3 4
MAX LVORI LATE 1 4 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS AROUND 50. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 10 MPH.
OHZ021-222030-
SUMMIT-
INCLUDING THE CITY OF AKRON
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 10
TEMP (24H TREND) 74 (+5) 48 (+1) 79
RH % (24H TREND) 42 (+12) 84 (-2) 40
20FT WND-VAL/AM(MPH) W 6 LGT/VAR
20FT WND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 2170 1480
MIXING HGT(FT-AGL/MSL) 7110 4860
TRANSPORT WND (KTS) NW 11 SW 8
TRANSPORT WND (M/S) NW 6 SW 4
TRANSPORT WND (MPH) NW 13 SW 9
VENT RATE (KT-FT) 78210 38880
VENT RATE (M/S-M) 13020 5920
VENT RATE (MPH-FT) 92430 43740
DISPERSION 4 3
SUNSHINE HOURS 8 10
RH RECOVERY EXCELLENT
ADI EARLY 37 FAIR 40 FAIR 13 GEN POOR
ADI LATE 83 GOOD 3 VERY POOR 67 GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 80. SOUTH WINDS AROUND 5 MPH.
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. COOLER. LOWS
IN THE MID 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 70S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS AROUND 70. SOUTH WINDS AROUND 15 MPH.
OHZ022-222030-
PORTAGE-
INCLUDING THE CITIES OF KENT, AURORA, STREETSBORO, AND RAVENNA
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 10
TEMP (24H TREND) 74 (+6) 46 (0) 79
RH % (24H TREND) 41 (+12) 83 (-4) 38
20FT WND-VAL/AM(MPH) W 5 LGT/VAR
20FT WND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 2020 1430
MIXING HGT(FT-AGL/MSL) 6640 4700
TRANSPORT WND (KTS) W 12 SW 8
TRANSPORT WND (M/S) W 6 SW 4
TRANSPORT WND (MPH) W 14 SW 9
VENT RATE (KT-FT) 79680 37600
VENT RATE (M/S-M) 12120 5720
VENT RATE (MPH-FT) 92960 42300
DISPERSION 4 3
SUNSHINE HOURS 8 11
RH RECOVERY EXCELLENT
ADI EARLY 41 GEN GOOD 44 GEN GOOD 10 POOR
ADI LATE 91 GOOD 3 VERY POOR 60 GEN GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE MID 50S. HIGHS IN THE MID 60S.
WEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 10 MPH.
OHZ032-222030-
STARK-
INCLUDING THE CITIES OF CANTON, MASSILLON, AND ALLIANCE
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 10
TEMP (24H TREND) 74 (+5) 48 (+2) 79
RH % (24H TREND) 45 (+16) 86 (+1) 42
20FT WND-VAL/AM(MPH) W 7 LGT/VAR
20FT WND-RDG/PM(MPH) NW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 2 PM
PRECIP END 6 PM
MIXING HGT(M-AGL/MSL) 2210 1410
MIXING HGT(FT-AGL/MSL) 7260 4630
TRANSPORT WND (KTS) W 12 SW 9
TRANSPORT WND (M/S) W 6 SW 5
TRANSPORT WND (MPH) W 14 SW 10
VENT RATE (KT-FT) 87120 41670
VENT RATE (M/S-M) 13260 7050
VENT RATE (MPH-FT) 101640 46300
DISPERSION 4 3
SUNSHINE HOURS 8 11
RH RECOVERY EXCELLENT
ADI EARLY 43 GEN GOOD 70 GOOD 15 GEN POOR
ADI LATE 106 VERY GOOD 3 VERY POOR 73 GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 80. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
60S. WEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 MPH.
OHZ033-222030-
MAHONING-
INCLUDING THE CITIES OF YOUNGSTOWN, BOARDMAN, AND AUSTINTOWN
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 75 (+8) 45 (0) 79
RH % (24H TREND) 39 (+12) 86 (+2) 34
20FT WND-VAL/AM(MPH) W 6 LGT/VAR
20FT WND-RDG/PM(MPH) NW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2240 1420
MIXING HGT(FT-AGL/MSL) 7340 4660
TRANSPORT WND (KTS) NW 15 W 8
TRANSPORT WND (M/S) NW 8 W 4
TRANSPORT WND (MPH) NW 17 W 9
VENT RATE (KT-FT) 110100 37280
VENT RATE (M/S-M) 17920 5680
VENT RATE (MPH-FT) 124780 41940
DISPERSION 5 3
SUNSHINE HOURS 8 11
RH RECOVERY EXCELLENT
ADI EARLY 45 GEN GOOD 74 GOOD 11 POOR
ADI LATE 127 VERY GOOD 3 VERY POOR 62 GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 80. SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE MID 50S. HIGHS IN THE UPPER
60S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTHEAST WINDS AROUND 10 MPH.
OHZ023-222030-
TRUMBULL-
INCLUDING THE CITIES OF WARREN AND NILES
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 74 (+8) 44 (-1) 79
RH % (24H TREND) 38 (+10) 88 (0) 33
20FT WND-VAL/AM(MPH) W 5 LGT/VAR
20FT WND-RDG/PM(MPH) NW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 2010 1330
MIXING HGT(FT-AGL/MSL) 6590 4370
TRANSPORT WND (KTS) NW 14 W 7
TRANSPORT WND (M/S) NW 7 W 4
TRANSPORT WND (MPH) NW 16 W 8
VENT RATE (KT-FT) 92260 30590
VENT RATE (M/S-M) 14070 5320
VENT RATE (MPH-FT) 105440 34960
DISPERSION 4 3
SUNSHINE HOURS 8 11
RH RECOVERY EXCELLENT
ADI EARLY 45 GEN GOOD 49 GEN GOOD 10 POOR
ADI LATE 106 VERY GOOD 2 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTHEAST WINDS AROUND 10 MPH.
OHZ014-222030-
ASHTABULA INLAND-
INCLUDING THE CITIES OF JEFFERSON, ORWELL, ANDOVER,
AND ROAMING SHORES
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+6) 42 (-3) 77
RH % (24H TREND) 44 (+13) 88 (-4) 36
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1350 1250
MIXING HGT(FT-AGL/MSL) 4440 4110
TRANSPORT WND (KTS) W 13 SW 5
TRANSPORT WND (M/S) W 7 SW 3
TRANSPORT WND (MPH) W 15 SW 6
VENT RATE (KT-FT) 57720 20550
VENT RATE (M/S-M) 9450 3750
VENT RATE (MPH-FT) 66600 24660
DISPERSION 4 2
SUNSHINE HOURS 9 12
RH RECOVERY EXCELLENT
ADI EARLY 32 FAIR 27 FAIR 8 POOR
ADI LATE 67 GOOD 3 VERY POOR 34 FAIR
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. COOLER. LOWS AROUND 50. HIGHS IN THE LOWER 60S.
SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE UPPER 60S. SOUTHEAST WINDS AROUND 10 MPH.
OHZ089-222030-
ASHTABULA LAKESHORE-
INCLUDING THE CITIES OF ASHTABULA, CONNEAUT, AND GENEVA
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (+1) 42 (-2) 70
RH % (24H TREND) 52 (+21) 86 (-5) 43
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 430 450
MIXING HGT(FT-AGL/MSL) 1400 1470
TRANSPORT WND (KTS) W 10 NE 5
TRANSPORT WND (M/S) W 5 NE 3
TRANSPORT WND (MPH) W 12 NE 6
VENT RATE (KT-FT) 14000 7350
VENT RATE (M/S-M) 2150 1350
VENT RATE (MPH-FT) 16800 8820
DISPERSION 2 1
SUNSHINE HOURS 8 11
RH RECOVERY EXCELLENT
ADI EARLY 12 POOR 7 POOR 4 VERY POOR
ADI LATE 14 GEN POOR 2 VERY POOR 8 POOR
MAX LVORI EARLY 5 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
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 60S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 60S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO 15 MPH.
PAZ001-222030-
NORTHERN ERIE-
INCLUDING THE CITY OF ERIE
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (+4) 42 (-1) 67
RH % (24H TREND) 56 (+24) 83 (-7) 43
20FT WND-VAL/AM(MPH) SW 5 LGT/VAR
20FT WND-RDG/PM(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 330 280
MIXING HGT(FT-AGL/MSL) 1090 910
TRANSPORT WND (KTS) W 10 NE 5
TRANSPORT WND (M/S) W 5 NE 3
TRANSPORT WND (MPH) W 12 NE 6
VENT RATE (KT-FT) 10900 4550
VENT RATE (M/S-M) 1650 840
VENT RATE (MPH-FT) 13080 5460
DISPERSION 1 1
SUNSHINE HOURS 8 11
RH RECOVERY EXCELLENT
ADI EARLY 15 GEN POOR 10 POOR 4 VERY POOR
ADI LATE 12 POOR 3 VERY POOR 6 VERY POOR
MAX LVORI EARLY 5 3 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
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER 60S.
NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS AROUND 60. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.
NORTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 60S. SOUTHEAST WINDS AROUND 15 MPH.
PAZ002-222030-
SOUTHERN ERIE-
INCLUDING THE CITIES OF EDINBORO, CORRY, AND UNION CITY
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 68 (+8) 39 (-3) 72
RH % (24H TREND) 50 (+15) 92 (-2) 35
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1290 1080
MIXING HGT(FT-AGL/MSL) 4230 3550
TRANSPORT WND (KTS) W 13 NW 5
TRANSPORT WND (M/S) W 7 NW 3
TRANSPORT WND (MPH) W 15 NW 6
VENT RATE (KT-FT) 54990 17750
VENT RATE (M/S-M) 9030 3240
VENT RATE (MPH-FT) 63450 21300
DISPERSION 4 2
SUNSHINE HOURS 8 12
RH RECOVERY EXCELLENT
ADI EARLY 24 FAIR 29 FAIR 12 POOR
ADI LATE 61 GOOD 3 VERY POOR 23 FAIR
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 2 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE LOWER 70S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE UPPER 40S. HIGHS AROUND 60. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.
NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50.
HIGHS IN THE MID 60S. SOUTHEAST WINDS AROUND 10 MPH.
PAZ003-222030-
CRAWFORD-
INCLUDING THE CITIES OF MEADVILLE AND TITUSVILLE
255 AM EDT WED APR 22 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+10) 39 (-4) 75
RH % (24H TREND) 45 (+10) 93 (-1) 34
20FT WND-VAL/AM(MPH) LGT/VAR LGT/VAR
20FT WND-RDG/PM(MPH) NW 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(M-AGL/MSL) 1660 1390
MIXING HGT(FT-AGL/MSL) 5450 4570
TRANSPORT WND (KTS) NW 15 NW 6
TRANSPORT WND (M/S) NW 8 NW 3
TRANSPORT WND (MPH) NW 17 NW 7
VENT RATE (KT-FT) 81750 27420
VENT RATE (M/S-M) 13280 4170
VENT RATE (MPH-FT) 92650 31990
DISPERSION 4 3
SUNSHINE HOURS 8 12
RH RECOVERY EXCELLENT
ADI EARLY 38 FAIR 49 GEN GOOD 15 GEN POOR
ADI LATE 97 GOOD 3 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 7 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS
AROUND 50. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 60S. EAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 50.
HIGHS IN THE MID 60S. SOUTHEAST WINDS AROUND 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION NEAR NORMAL.
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