Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cleveland, OH
Issued by NWS Cleveland, OH
461
FNUS51 KCLE 071800
FWFCLE
Fire Weather Planning Forecast for Northern OH and Northwest PA
National Weather Service Cleveland OH
200 PM EDT Sun Sep 7 2025
.DISCUSSION...
A deep trough will remain across the Great Lakes tonight before
high pressure builds in by Monday. This high will drift offshore
of the New England coast by Tuesday night. A cold front will
drop through the region Wednesday night into Thursday followed
by high pressure returning to end the week.
OHZ003-080815-
Lucas-
Including the city of Toledo
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 41 (-5) 71 (+1) 44 78
RH % (24h trend) 94 (+4) 33 (-7) 96 31
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 5 Lgt/Var Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1860 1830
Mixing Hgt(ft-agl/msl) 6110 5990
Transport Wnd (kts) S 3 SE 8
Transport Wnd (m/s) S 2 SE 4
Transport Wnd (mph) S 3 SE 9
Vent Rate (kt-ft) 18330 47920
Vent Rate (m/s-m) 3720 7320
Vent Rate (mph-ft) 18330 53910
Dispersion 5 5
Sunshine Hours 12 11
RH Recovery Excellent Excellent
ADI early 82 Good 21 Fair 28 Fair 29 Fair
ADI late 5 Very Poor 32 Fair 4 Very Poor 52 Gen Good
Max LVORI early 3 6 4 7
Max LVORI late 6 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 80s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs around 80.
Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. East winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the lower
80s. North winds around 5 mph.
$$
OHZ006-080815-
Wood-
Including the cities of Bowling Green and Perrysburg
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 42 (-3) 72 (+2) 45 77
RH % (24h trend) 95 (+4) 34 (-5) 92 31
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 5 Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1880 1860
Mixing Hgt(ft-agl/msl) 6170 6090
Transport Wnd (kts) SW 3 S 7
Transport Wnd (m/s) SW 2 S 4
Transport Wnd (mph) SW 3 S 8
Vent Rate (kt-ft) 18510 42630
Vent Rate (m/s-m) 3760 7440
Vent Rate (mph-ft) 18510 48720
Dispersion 5 5
Sunshine Hours 12 11
RH Recovery Excellent Excellent
ADI early 81 Good 17 Gen Poor 29 Fair 37 Fair
ADI late 5 Very Poor 26 Fair 4 Very Poor 54 Gen Good
Max LVORI early 3 7 4 6
Max LVORI late 6 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 80s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. Northeast winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
80s. Northwest winds around 5 mph.
$$
OHZ007-080815-
Ottawa-
Including the cities of Port Clinton, Oak Harbor, and Genoa
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 45 (-3) 71 (+2) 46 76
RH % (24h trend) 93 (+4) 45 (+3) 92 37
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 6 Lgt/Var Lgt/Var SE 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1680 1600
Mixing Hgt(ft-agl/msl) 5500 5240
Transport Wnd (kts) SW 4 SE 8
Transport Wnd (m/s) SW 2 SE 4
Transport Wnd (mph) SW 5 SE 9
Vent Rate (kt-ft) 22000 41920
Vent Rate (m/s-m) 3360 6400
Vent Rate (mph-ft) 27500 47160
Dispersion 5 5
Sunshine Hours 12 11
RH Recovery Excellent Excellent
ADI early 72 Good 21 Fair 22 Fair 25 Fair
ADI late 5 Very Poor 30 Fair 4 Very Poor 48 Gen Good
Max LVORI early 3 6 5 6
Max LVORI late 5 2 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the
upper 70s. North winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
70s. Northeast winds 5 to 10 mph.
.SATURDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. East winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
70s. North winds 5 to 10 mph.
$$
OHZ008-080815-
Sandusky-
Including the cities of Fremont, Bellevue, and Clyde
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 43 (-3) 71 (+1) 46 77
RH % (24h trend) 94 (+5) 39 (-2) 92 34
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 5 Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1850 1780
Mixing Hgt(ft-agl/msl) 6070 5840
Transport Wnd (kts) SW 4 S 7
Transport Wnd (m/s) SW 2 S 4
Transport Wnd (mph) SW 5 S 8
Vent Rate (kt-ft) 24280 40880
Vent Rate (m/s-m) 3700 7120
Vent Rate (mph-ft) 30350 46720
Dispersion 5 5
Sunshine Hours 12 11
RH Recovery Excellent Excellent
ADI early 78 Good 20 Gen Poor 26 Fair 29 Fair
ADI late 4 Very Poor 32 Fair 4 Very Poor 51 Gen Good
Max LVORI early 3 7 5 6
Max LVORI late 7 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 80s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs around 80.
North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. Northeast winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Northwest winds around 5 mph.
$$
OHZ017-080815-
Hancock-
Including the city of Findlay
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Clear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 42 (-3) 72 (+2) 45 77
RH % (24h trend) 93 (+6) 34 (-4) 88 32
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 5 Lgt/Var Lgt/Var S 7
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1850 1740
Mixing Hgt(ft-agl/msl) 6060 5710
Transport Wnd (kts) S 3 S 7
Transport Wnd (m/s) S 2 S 4
Transport Wnd (mph) S 3 S 8
Vent Rate (kt-ft) 18180 39970
Vent Rate (m/s-m) 3700 6960
Vent Rate (mph-ft) 18180 45680
Dispersion 5 5
Sunshine Hours 12 11
RH Recovery Excellent Excellent
ADI early 77 Good 13 Gen Poor 22 Fair 37 Fair
ADI late 4 Very Poor 25 Fair 4 Very Poor 51 Gen Good
Max LVORI early 3 7 3 6
Max LVORI late 6 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 80s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. Northeast winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
$$
OHZ018-080815-
Seneca-
Including the cities of Tiffin and Fostoria
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 43 (-3) 72 (+2) 46 78
RH % (24h trend) 93 (+5) 34 (-4) 89 32
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 5 Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1860 1760
Mixing Hgt(ft-agl/msl) 6090 5780
Transport Wnd (kts) SW 3 S 7
Transport Wnd (m/s) SW 2 S 4
Transport Wnd (mph) SW 3 S 8
Vent Rate (kt-ft) 18270 40460
Vent Rate (m/s-m) 3720 7040
Vent Rate (mph-ft) 18270 46240
Dispersion 5 5
Sunshine Hours 12 11
RH Recovery Excellent Excellent
ADI early 78 Good 18 Gen Poor 23 Fair 33 Fair
ADI late 3 Very Poor 32 Fair 4 Very Poor 52 Gen Good
Max LVORI early 3 7 5 6
Max LVORI late 7 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 80s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. Northeast winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
$$
OHZ027-080815-
Wyandot-
Including the cities of Upper Sandusky and Carey
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 42 (-3) 73 (+3) 44 78
RH % (24h trend) 92 (+6) 34 (-2) 89 31
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 5 Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1850 1730
Mixing Hgt(ft-agl/msl) 6080 5690
Transport Wnd (kts) S 2 S 7
Transport Wnd (m/s) S 1 S 4
Transport Wnd (mph) S 2 S 8
Vent Rate (kt-ft) 12160 39830
Vent Rate (m/s-m) 1850 6920
Vent Rate (mph-ft) 12160 45520
Dispersion 5 5
Sunshine Hours 12 11
RH Recovery Excellent Excellent
ADI early 73 Good 16 Gen Poor 22 Fair 32 Fair
ADI late 3 Very Poor 31 Fair 4 Very Poor 51 Gen Good
Max LVORI early 3 7 3 6
Max LVORI late 7 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows around 50. Highs in the lower
80s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. Northeast winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. Northwest winds around 5 mph.
$$
OHZ028-080815-
Crawford-
Including the cities of Bucyrus, Galion, and Crestline
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 42 (-3) 73 (+4) 45 77
RH % (24h trend) 92 (+5) 35 (-3) 86 32
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 5 Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1790 1680
Mixing Hgt(ft-agl/msl) 5880 5520
Transport Wnd (kts) S 2 S 7
Transport Wnd (m/s) S 1 S 4
Transport Wnd (mph) S 2 S 8
Vent Rate (kt-ft) 11760 38640
Vent Rate (m/s-m) 1790 6720
Vent Rate (mph-ft) 11760 44160
Dispersion 5 5
Sunshine Hours 12 11
RH Recovery Excellent Excellent
ADI early 70 Good 24 Fair 21 Fair 36 Fair
ADI late 3 Very Poor 28 Fair 5 Very Poor 51 Gen Good
Max LVORI early 3 7 4 5
Max LVORI late 7 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Northeast winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the mid 50s.
Highs in the mid 80s. Northeast winds around 10 mph.
$$
OHZ036-080815-
Marion-
Including the city of Marion
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 41 (-4) 73 (+3) 44 77
RH % (24h trend) 95 (+8) 35 (-3) 93 34
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 5 Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1840 1650
Mixing Hgt(ft-agl/msl) 6050 5420
Transport Wnd (kts) SE 2 S 7
Transport Wnd (m/s) SE 1 S 4
Transport Wnd (mph) SE 2 S 8
Vent Rate (kt-ft) 12100 37940
Vent Rate (m/s-m) 1840 6600
Vent Rate (mph-ft) 12100 43360
Dispersion 4 5
Sunshine Hours 12 11
RH Recovery Excellent Excellent
ADI early 70 Good 16 Gen Poor 21 Fair 33 Fair
ADI late 3 Very Poor 24 Fair 4 Very Poor 49 Gen Good
Max LVORI early 3 7 3 6
Max LVORI late 7 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows around 50. Highs in the lower
80s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the lower
80s. Northeast winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the mid 50s.
Highs in the mid 80s. Northeast winds around 10 mph.
$$
OHZ037-080815-
Morrow-
Including the cities of Mount Gilead and Cardington
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Clear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 43 (-2) 72 (+3) 46 76
RH % (24h trend) 92 (+5) 39 (-2) 88 36
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 5 Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1810 1640
Mixing Hgt(ft-agl/msl) 5920 5370
Transport Wnd (kts) SE 3 S 7
Transport Wnd (m/s) SE 2 S 4
Transport Wnd (mph) SE 3 S 8
Vent Rate (kt-ft) 17760 37590
Vent Rate (m/s-m) 3620 6560
Vent Rate (mph-ft) 17760 42960
Dispersion 5 5
Sunshine Hours 12 12
RH Recovery Excellent Excellent
ADI early 68 Good 21 Fair 21 Fair 33 Fair
ADI late 3 Very Poor 24 Fair 5 Very Poor 54 Gen Good
Max LVORI early 3 6 3 5
Max LVORI late 6 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs around
80. Southeast winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Northeast winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the mid 50s.
Highs in the lower 80s. Northeast winds around 10 mph.
$$
OHZ009-080815-
Erie-
Including the cities of Sandusky and Huron
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 45 (-3) 71 (+3) 46 76
RH % (24h trend) 94 (+8) 48 (+4) 91 41
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NW 5 Lgt/Var Lgt/Var SE 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1640 1600
Mixing Hgt(ft-agl/msl) 5390 5250
Transport Wnd (kts) W 4 SE 7
Transport Wnd (m/s) W 2 SE 4
Transport Wnd (mph) W 5 SE 8
Vent Rate (kt-ft) 21560 36750
Vent Rate (m/s-m) 3280 6400
Vent Rate (mph-ft) 26950 42000
Dispersion 5 5
Sunshine Hours 11 11
RH Recovery Excellent Excellent
ADI early 60 Gen Good 25 Fair 25 Fair 26 Fair
ADI late 3 Very Poor 30 Fair 5 Very Poor 45 Gen Good
Max LVORI early 3 6 5 6
Max LVORI late 6 2 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
70s. East winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
70s. Northwest winds 5 to 10 mph.
$$
OHZ019-080815-
Huron-
Including the cities of Norwalk and Willard
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 43 (-3) 71 (+3) 46 77
RH % (24h trend) 93 (+6) 40 (-2) 91 36
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1830 1810
Mixing Hgt(ft-agl/msl) 5990 5920
Transport Wnd (kts) SW 3 S 7
Transport Wnd (m/s) SW 2 S 4
Transport Wnd (mph) SW 3 S 8
Vent Rate (kt-ft) 17970 41440
Vent Rate (m/s-m) 3660 7240
Vent Rate (mph-ft) 17970 47360
Dispersion 5 5
Sunshine Hours 11 11
RH Recovery Excellent Excellent
ADI early 76 Good 26 Fair 24 Fair 36 Fair
ADI late 3 Very Poor 29 Fair 5 Very Poor 55 Gen Good
Max LVORI early 3 7 5 6
Max LVORI late 6 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs around
80. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Northwest winds around 5 mph.
$$
OHZ029-080815-
Richland-
Including the city of Mansfield
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 43 (-2) 71 (+4) 45 76
RH % (24h trend) 92 (+5) 39 (-2) 91 37
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1810 1750
Mixing Hgt(ft-agl/msl) 5940 5750
Transport Wnd (kts) S 3 S 7
Transport Wnd (m/s) S 2 S 4
Transport Wnd (mph) S 3 S 8
Vent Rate (kt-ft) 17820 40250
Vent Rate (m/s-m) 3620 7000
Vent Rate (mph-ft) 17820 46000
Dispersion 5 5
Sunshine Hours 11 11
RH Recovery Excellent Excellent
ADI early 70 Good 23 Fair 21 Fair 35 Fair
ADI late 3 Very Poor 25 Fair 4 Very Poor 56 Gen Good
Max LVORI early 3 6 4 6
Max LVORI late 6 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows around 50. Highs in the upper
70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs around 80.
North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the mid 50s.
Highs in the lower 80s. Northeast winds around 5 mph.
$$
OHZ030-080815-
Ashland-
Including the city of Ashland
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 43 (-2) 71 (+4) 44 76
RH % (24h trend) 92 (+5) 39 (-2) 94 37
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1890 1840
Mixing Hgt(ft-agl/msl) 6190 6020
Transport Wnd (kts) S 3 S 8
Transport Wnd (m/s) S 2 S 4
Transport Wnd (mph) S 3 S 9
Vent Rate (kt-ft) 18570 48160
Vent Rate (m/s-m) 3780 7360
Vent Rate (mph-ft) 18570 54180
Dispersion 5 5
Sunshine Hours 11 11
RH Recovery Excellent Excellent
ADI early 69 Good 27 Fair 22 Fair 38 Fair
ADI late 3 Very Poor 25 Fair 4 Very Poor 64 Good
Max LVORI early 3 7 4 6
Max LVORI late 6 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 50s. Highs around
80. North winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Northwest winds around 5 mph.
$$
OHZ047-080815-
Knox-
Including the city of Mount Vernon
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Clear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 43 (-2) 72 (+4) 44 76
RH % (24h trend) 92 (+5) 38 (-2) 94 38
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1880 1780
Mixing Hgt(ft-agl/msl) 6180 5840
Transport Wnd (kts) SE 2 S 7
Transport Wnd (m/s) SE 1 S 4
Transport Wnd (mph) SE 2 S 8
Vent Rate (kt-ft) 12360 40880
Vent Rate (m/s-m) 1880 7120
Vent Rate (mph-ft) 12360 46720
Dispersion 5 5
Sunshine Hours 12 12
RH Recovery Excellent Excellent
ADI early 69 Good 22 Fair 23 Fair 33 Fair
ADI late 3 Very Poor 25 Fair 4 Very Poor 62 Good
Max LVORI early 3 7 3 6
Max LVORI late 6 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the
upper 70s. Southeast winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs around 80.
Northeast winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the mid 50s.
Highs in the lower 80s. Northeast winds around 5 mph.
$$
OHZ038-080815-
Holmes-
Including the cities of Millersburg and Killbuck
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Clear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 42 (-3) 71 (+3) 44 75
RH % (24h trend) 91 (+3) 37 (-3) 94 36
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1910 1790
Mixing Hgt(ft-agl/msl) 6270 5880
Transport Wnd (kts) E 2 S 8
Transport Wnd (m/s) E 1 S 4
Transport Wnd (mph) E 2 S 9
Vent Rate (kt-ft) 12540 47040
Vent Rate (m/s-m) 1910 7160
Vent Rate (mph-ft) 12540 52920
Dispersion 5 5
Sunshine Hours 12 12
RH Recovery Excellent Excellent
ADI early 71 Good 25 Fair 22 Fair 42 Gen Good
ADI late 2 Very Poor 22 Fair 4 Very Poor 67 Good
Max LVORI early 3 6 3 6
Max LVORI late 6 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs around 80.
North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the lower 50s.
Highs in the lower 80s. Northeast winds around 5 mph.
$$
OHZ031-080815-
Wayne-
Including the cities of Wooster, Orrville, and Rittman
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Clear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 42 (-3) 71 (+4) 43 76
RH % (24h trend) 94 (+5) 38 (-3) 95 37
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1890 1830
Mixing Hgt(ft-agl/msl) 6200 6000
Transport Wnd (kts) N 2 S 8
Transport Wnd (m/s) N 1 S 4
Transport Wnd (mph) N 2 S 9
Vent Rate (kt-ft) 12400 48000
Vent Rate (m/s-m) 1890 7320
Vent Rate (mph-ft) 12400 54000
Dispersion 5 5
Sunshine Hours 11 12
RH Recovery Excellent Excellent
ADI early 73 Good 34 Fair 22 Fair 45 Gen Good
ADI late 2 Very Poor 23 Fair 4 Very Poor 68 Good
Max LVORI early 4 7 4 7
Max LVORI late 6 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs around 80.
North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the lower 50s.
Highs in the lower 80s. North winds around 5 mph.
$$
OHZ020-080815-
Medina-
Including the cities of Brunswick, Medina, and Wadsworth
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 43 (-2) 71 (+4) 45 76
RH % (24h trend) 92 (+4) 41 (-1) 94 37
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1810 1830
Mixing Hgt(ft-agl/msl) 5940 5990
Transport Wnd (kts) W 3 S 8
Transport Wnd (m/s) W 2 S 4
Transport Wnd (mph) W 3 S 9
Vent Rate (kt-ft) 17820 47920
Vent Rate (m/s-m) 3620 7320
Vent Rate (mph-ft) 17820 53910
Dispersion 5 5
Sunshine Hours 11 11
RH Recovery Excellent Excellent
ADI early 68 Good 27 Fair 23 Fair 46 Gen Good
ADI late 3 Very Poor 27 Fair 4 Very Poor 71 Good
Max LVORI early 4 6 4 6
Max LVORI late 6 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 50s. Highs around
80. North winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs around 80.
Northwest winds around 5 mph.
$$
OHZ010-080815-
Lorain-
Including the cities of Lorain, Elyria, North Ridgeville,
and Avon Lake
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 44 (-3) 71 (+4) 45 76
RH % (24h trend) 94 (+7) 43 (0) 95 38
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1810 1730
Mixing Hgt(ft-agl/msl) 5940 5680
Transport Wnd (kts) NW 5 SE 7
Transport Wnd (m/s) NW 3 SE 4
Transport Wnd (mph) NW 6 SE 8
Vent Rate (kt-ft) 29700 39760
Vent Rate (m/s-m) 5430 6920
Vent Rate (mph-ft) 35640 45440
Dispersion 5 5
Sunshine Hours 10 11
RH Recovery Excellent Excellent
ADI early 64 Good 26 Fair 25 Fair 39 Fair
ADI late 3 Very Poor 31 Fair 5 Very Poor 66 Good
Max LVORI early 3 7 5 6
Max LVORI late 6 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. East winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. North winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. Northwest winds around 5 mph.
$$
OHZ011-080815-
Cuyahoga-
Including the city of Cleveland
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 45 (-5) 70 (+4) 47 76
RH % (24h trend) 86 (0) 44 (+1) 89 36
20ft Wnd-Val/AM(mph) Lgt/Var SE 5
20ft Wnd-Rdg/PM(mph) Lgt/Var NW 5 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 7 PM
Precip End 6 AM
Mixing Hgt(m-agl/msl) 1750 1700
Mixing Hgt(ft-agl/msl) 5740 5590
Transport Wnd (kts) W 4 S 9
Transport Wnd (m/s) W 2 S 5
Transport Wnd (mph) W 5 S 10
Vent Rate (kt-ft) 22960 50310
Vent Rate (m/s-m) 3500 8500
Vent Rate (mph-ft) 28700 55900
Dispersion 5 5
Sunshine Hours 10 11
RH Recovery Excellent Excellent
ADI early 68 Good 24 Fair 26 Fair 44 Gen Good
ADI late 3 Very Poor 31 Fair 4 Very Poor 64 Good
Max LVORI early 3 5 4 5
Max LVORI late 5 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. East winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
70s. Northwest winds 5 to 10 mph.
$$
OHZ012-080815-
Lake-
Including the cities of Mentor, Willoughby, Eastlake,
Painesville, Willowick, and Wickliffe
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Clear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 30 20 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 48 (-5) 69 (+3) 48 76
RH % (24h trend) 84 (+2) 49 (+3) 86 39
20ft Wnd-Val/AM(mph) Lgt/Var SE 5
20ft Wnd-Rdg/PM(mph) Lgt/Var NW 5 Lgt/Var SE 5
Precip Amount 0.01 0.00 0.00 0.00
Precip Duration 2 1
Precip Begin 6 PM Continuing
Precip End Continuing 1 PM
Mixing Hgt(m-agl/msl) 1670 1650
Mixing Hgt(ft-agl/msl) 5490 5430
Transport Wnd (kts) W 4 S 9
Transport Wnd (m/s) W 2 S 5
Transport Wnd (mph) W 5 S 10
Vent Rate (kt-ft) 21960 48870
Vent Rate (m/s-m) 3340 8250
Vent Rate (mph-ft) 27450 54300
Dispersion 5 5
Sunshine Hours 9 12
RH Recovery Excellent Excellent
ADI early 34 Fair 26 Fair 25 Fair 42 Gen Good
ADI late 4 Very Poor 30 Fair 5 Very Poor 61 Good
Max LVORI early 3 5 5 5
Max LVORI late 5 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
70s. East winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
70s. North winds 5 to 10 mph.
$$
OHZ013-080815-
Geauga-
Including the cities of Chardon, South Russell, Bainbridge,
Chesterland, Middlefield, and Burton
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 20 10 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 43 (-5) 69 (+4) 43 75
RH % (24h trend) 91 (-3) 47 (+2) 99 38
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1 1
Precip Begin 6 PM Continuing
Precip End Continuing 12 PM
Mixing Hgt(m-agl/msl) 1780 1790
Mixing Hgt(ft-agl/msl) 5830 5870
Transport Wnd (kts) W 3 S 8
Transport Wnd (m/s) W 2 S 4
Transport Wnd (mph) W 3 S 9
Vent Rate (kt-ft) 17490 46960
Vent Rate (m/s-m) 3560 7160
Vent Rate (mph-ft) 17490 52830
Dispersion 5 5
Sunshine Hours 9 11
RH Recovery Excellent Excellent
ADI early 65 Good 27 Fair 24 Fair 46 Gen Good
ADI late 3 Very Poor 24 Fair 4 Very Poor 64 Good
Max LVORI early 4 6 6 7
Max LVORI late 6 2 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
70s. East winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. North winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. Northwest winds around 5 mph.
$$
OHZ021-080815-
Summit-
Including the city of Akron
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 43 (-3) 73 (+6) 45 77
RH % (24h trend) 89 (0) 38 (-2) 95 34
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1910 1890
Mixing Hgt(ft-agl/msl) 6270 6200
Transport Wnd (kts) W 3 S 8
Transport Wnd (m/s) W 2 S 4
Transport Wnd (mph) W 3 S 9
Vent Rate (kt-ft) 18810 49600
Vent Rate (m/s-m) 3820 7560
Vent Rate (mph-ft) 18810 55800
Dispersion 5 5
Sunshine Hours 10 11
RH Recovery Excellent Excellent
ADI early 77 Good 29 Fair 22 Fair 48 Gen Good
ADI late 3 Very Poor 30 Fair 4 Very Poor 71 Good
Max LVORI early 4 6 4 7
Max LVORI late 5 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs around
80. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs around 80.
Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 50s. Highs around
80. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Northwest winds around 5 mph.
$$
OHZ022-080815-
Portage-
Including the cities of Kent, Aurora, Streetsboro, and Ravenna
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 43 (-2) 71 (+4) 43 76
RH % (24h trend) 90 (-3) 40 (-1) 99 34
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1890 1790
Mixing Hgt(ft-agl/msl) 6200 5870
Transport Wnd (kts) W 3 S 8
Transport Wnd (m/s) W 2 S 4
Transport Wnd (mph) W 3 S 9
Vent Rate (kt-ft) 18600 46960
Vent Rate (m/s-m) 3780 7160
Vent Rate (mph-ft) 18600 52830
Dispersion 5 5
Sunshine Hours 10 11
RH Recovery Excellent Excellent
ADI early 80 Good 29 Fair 21 Fair 50 Gen Good
ADI late 3 Very Poor 25 Fair 4 Very Poor 70 Good
Max LVORI early 4 6 5 8
Max LVORI late 5 2 8 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 50s. Highs around
80. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the lower 50s. Highs around 80.
Northwest winds around 5 mph.
$$
OHZ032-080815-
Stark-
Including the cities of Canton, Massillon, and Alliance
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 42 (-3) 72 (+4) 44 76
RH % (24h trend) 88 (-2) 36 (-3) 93 35
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1890 1880
Mixing Hgt(ft-agl/msl) 6220 6180
Transport Wnd (kts) NW 2 S 8
Transport Wnd (m/s) NW 1 S 4
Transport Wnd (mph) NW 2 S 9
Vent Rate (kt-ft) 12440 49440
Vent Rate (m/s-m) 1890 7520
Vent Rate (mph-ft) 12440 55620
Dispersion 5 5
Sunshine Hours 11 12
RH Recovery Excellent Excellent
ADI early 77 Good 28 Fair 21 Fair 45 Gen Good
ADI late 2 Very Poor 24 Fair 4 Very Poor 71 Good
Max LVORI early 3 6 3 6
Max LVORI late 6 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs around
80. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs around 80.
Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 80s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s. Northwest winds around 5 mph.
$$
OHZ033-080815-
Mahoning-
Including the cities of Youngstown, Boardman, and Austintown
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 42 (-3) 72 (+5) 43 76
RH % (24h trend) 88 (-3) 38 (-2) 97 33
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1940 1780
Mixing Hgt(ft-agl/msl) 6360 5840
Transport Wnd (kts) NE 2 S 7
Transport Wnd (m/s) NE 1 S 4
Transport Wnd (mph) NE 2 S 8
Vent Rate (kt-ft) 12720 40880
Vent Rate (m/s-m) 1940 7120
Vent Rate (mph-ft) 12720 46720
Dispersion 5 5
Sunshine Hours 11 12
RH Recovery Excellent Excellent
ADI early 80 Good 28 Fair 21 Fair 52 Gen Good
ADI late 3 Very Poor 25 Fair 3 Very Poor 65 Good
Max LVORI early 4 6 4 8
Max LVORI late 6 2 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs around
80. Southeast winds around 5 mph.
.THURSDAY...Mostly clear. Lows around 50. Highs in the lower 80s.
Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs around 80.
Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 80s. North winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the lower 50s. Highs in the lower
80s. Northwest winds around 5 mph.
$$
OHZ023-080815-
Trumbull-
Including the cities of Warren and Niles
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 42 (-4) 71 (+4) 42 76
RH % (24h trend) 92 (-3) 41 (-1) 100 34
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 1 AM
Mixing Hgt(m-agl/msl) 1870 1780
Mixing Hgt(ft-agl/msl) 6130 5850
Transport Wnd (kts) NW 2 S 8
Transport Wnd (m/s) NW 1 S 4
Transport Wnd (mph) NW 2 S 9
Vent Rate (kt-ft) 12260 46800
Vent Rate (m/s-m) 1870 7120
Vent Rate (mph-ft) 12260 52650
Dispersion 5 5
Sunshine Hours 10 12
RH Recovery Excellent Excellent
ADI early 76 Good 23 Fair 19 Gen Poor 42 Gen Good
ADI late 3 Very Poor 24 Fair 3 Very Poor 65 Good
Max LVORI early 4 7 5 9
Max LVORI late 7 2 9 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 70s. Southeast winds around 5 mph.
.THURSDAY...Mostly clear. Lows around 50. Highs in the upper 70s.
North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 50s. Highs around
80. North winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Northwest winds around 5 mph.
$$
OHZ014-080815-
Ashtabula Inland-
Including the cities of Jefferson, Orwell, Andover,
and Roaming Shores
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Clear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 30 20 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 43 (-6) 69 (+4) 43 75
RH % (24h trend) 93 (-1) 48 (+3) 98 39
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 2 1
Precip Begin 6 PM Continuing
Precip End Continuing 1 PM
Mixing Hgt(m-agl/msl) 1780 1800
Mixing Hgt(ft-agl/msl) 5830 5890
Transport Wnd (kts) W 3 S 9
Transport Wnd (m/s) W 2 S 5
Transport Wnd (mph) W 3 S 10
Vent Rate (kt-ft) 17490 53010
Vent Rate (m/s-m) 3560 9000
Vent Rate (mph-ft) 17490 58900
Dispersion 5 5
Sunshine Hours 9 12
RH Recovery Excellent Excellent
ADI early 62 Good 27 Fair 23 Fair 42 Gen Good
ADI late 3 Very Poor 28 Fair 4 Very Poor 68 Good
Max LVORI early 4 7 6 9
Max LVORI late 7 2 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 70s. Southeast winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 70s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
70s. Northeast winds around 5 mph.
.SATURDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. North winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. Northwest winds around 5 mph.
$$
OHZ089-080815-
Ashtabula Lakeshore-
Including the cities of Ashtabula, Conneaut, and Geneva
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Clear Clear
Precip Type Showers Showers None None
Chance Precip (%) 30 20 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 48 (-5) 68 (+2) 48 75
RH % (24h trend) 85 (0) 52 (+4) 89 40
20ft Wnd-Val/AM(mph) Lgt/Var SE 5
20ft Wnd-Rdg/PM(mph) W 5 NW 5 Lgt/Var SE 5
Precip Amount 0.01 0.00 0.00 0.00
Precip Duration 2 1
Precip Begin 6 PM Continuing
Precip End Continuing 1 PM
Mixing Hgt(m-agl/msl) 1550 1600
Mixing Hgt(ft-agl/msl) 5090 5260
Transport Wnd (kts) NW 4 S 9
Transport Wnd (m/s) NW 2 S 5
Transport Wnd (mph) NW 5 S 10
Vent Rate (kt-ft) 20360 47340
Vent Rate (m/s-m) 3100 8000
Vent Rate (mph-ft) 25450 52600
Dispersion 5 5
Sunshine Hours 9 12
RH Recovery Excellent Excellent
ADI early 34 Fair 24 Fair 22 Fair 42 Gen Good
ADI late 5 Very Poor 28 Fair 5 Very Poor 62 Good
Max LVORI early 3 5 4 5
Max LVORI late 5 2 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
mid 70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
70s. East winds 5 to 10 mph.
.SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
70s. Northwest winds around 5 mph.
$$
PAZ001-080815-
Northern Erie-
Including the city of Erie
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Mclear Clear Mclear
Precip Type Showers Showers None None
Chance Precip (%) 20 20 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 48 (-4) 67 (+2) 49 74
RH % (24h trend) 84 (-3) 49 (+2) 80 38
20ft Wnd-Val/AM(mph) Lgt/Var SE 6
20ft Wnd-Rdg/PM(mph) W 7 NW 5 Lgt/Var S 6
Precip Amount 0.01 0.00 0.00 0.00
Precip Duration 1 1
Precip Begin 6 PM Continuing
Precip End Continuing 1 PM
Mixing Hgt(m-agl/msl) 1360 1540
Mixing Hgt(ft-agl/msl) 4450 5070
Transport Wnd (kts) NW 5 S 7
Transport Wnd (m/s) NW 3 S 4
Transport Wnd (mph) NW 6 S 8
Vent Rate (kt-ft) 22250 35490
Vent Rate (m/s-m) 4080 6160
Vent Rate (mph-ft) 26700 40560
Dispersion 5 5
Sunshine Hours 10 12
RH Recovery Excellent Excellent
ADI early 39 Fair 23 Fair 18 Gen Poor 47 Gen Good
ADI late 5 Very Poor 27 Fair 5 Very Poor 48 Gen Good
Max LVORI early 3 5 3 4
Max LVORI late 5 2 4 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
70s. South winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
70s. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
70s. East winds 5 to 10 mph.
.SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northeast winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
$$
PAZ002-080815-
Southern Erie-
Including the cities of Edinboro, Corry, and Union City
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Clear Clear
Precip Type Showers Showers None None
Chance Precip (%) 30 20 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 41 (-6) 67 (+4) 42 74
RH % (24h trend) 95 (-3) 49 (+1) 92 39
20ft Wnd-Val/AM(mph) Lgt/Var SE 5
20ft Wnd-Rdg/PM(mph) Lgt/Var NW 5 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 2 1
Precip Begin 6 PM Continuing
Precip End Continuing 1 PM
Mixing Hgt(m-agl/msl) 1630 1810
Mixing Hgt(ft-agl/msl) 5340 5920
Transport Wnd (kts) NW 4 S 7
Transport Wnd (m/s) NW 2 S 4
Transport Wnd (mph) NW 5 S 8
Vent Rate (kt-ft) 21360 41440
Vent Rate (m/s-m) 3260 7240
Vent Rate (mph-ft) 26700 47360
Dispersion 5 5
Sunshine Hours 9 12
RH Recovery Excellent Excellent
ADI early 67 Good 30 Fair 22 Fair 48 Gen Good
ADI late 3 Very Poor 33 Fair 5 Very Poor 58 Gen Good
Max LVORI early 4 7 5 6
Max LVORI late 7 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the
mid 70s. Southeast winds around 5 mph.
.THURSDAY...Mostly clear. Lows around 50. Highs in the mid 70s.
Northeast winds around 5 mph.
.FRIDAY...Mostly clear. Lows around 50. Highs in the lower 70s.
East winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 50s.
Highs in the mid 70s. North winds around 5 mph.
$$
PAZ003-080815-
Crawford-
Including the cities of Meadville and Titusville
200 PM EDT Sun Sep 7 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Clear Clear
Precip Type Showers Showers None None
Chance Precip (%) 30 20 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 41 (-5) 68 (+3) 42 74
RH % (24h trend) 92 (-5) 47 (+1) 95 38
20ft Wnd-Val/AM(mph) Lgt/Var SE 5
20ft Wnd-Rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var S 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1 1
Precip Begin 6 PM Continuing
Precip End Continuing 1 PM
Mixing Hgt(m-agl/msl) 1710 1740
Mixing Hgt(ft-agl/msl) 5620 5710
Transport Wnd (kts) W 3 S 8
Transport Wnd (m/s) W 2 S 4
Transport Wnd (mph) W 3 S 9
Vent Rate (kt-ft) 16860 45680
Vent Rate (m/s-m) 3420 6960
Vent Rate (mph-ft) 16860 51390
Dispersion 5 5
Sunshine Hours 9 12
RH Recovery Excellent Excellent
ADI early 73 Good 31 Fair 19 Gen Poor 48 Gen Good
ADI late 3 Very Poor 33 Fair 4 Very Poor 63 Good
Max LVORI early 4 7 5 7
Max LVORI late 7 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the
mid 70s. Southeast winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 40s. Highs in the
upper 70s. North winds around 5 mph.
.FRIDAY...Mostly clear. Lows around 50. Highs in the mid 70s.
East winds around 5 mph.
.SATURDAY...Partly cloudy. Lows around 50. Highs in the upper
70s. North winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
70s. Northwest winds around 5 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation below normal.
$$