Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cleveland, OH
Issued by NWS Cleveland, OH
516
FNUS51 KCLE 090703
FWFCLE
Fire Weather Planning Forecast for Northern OH and Northwest PA
National Weather Service Cleveland OH
303 AM EDT Thu Oct 9 2025
.DISCUSSION...
High pressure through Friday night. An upper level low pressure
system brings rain chances back for Saturday and Sunday. Dry
conditions under high pressure once again for early next week.
OHZ003-092015-
Lucas-
Including the city of Toledo
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (-1) 35 (-8) 68
RH % (24h trend) 45 (+6) 98 (+9) 31
20ft Wnd-Val/AM(mph) NE 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) E 7 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1420 1250
Mixing Hgt(ft-agl/msl) 4650 4090
Transport Wnd (kts) E 9 SW 14
Transport Wnd (m/s) E 5 SW 7
Transport Wnd (mph) E 10 SW 16
Vent Rate (kt-ft) 41850 57260
Vent Rate (m/s-m) 7100 8750
Vent Rate (mph-ft) 46500 65440
Dispersion 3 4
Sunshine Hours 10 8
RH Recovery Excellent
ADI early 48 Gen Good 45 Gen Good 22 Fair
ADI late 53 Gen Good 4 Very Poor 63 Good
Max LVORI early 5 5 7
Max LVORI late 1 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the mid 60s. South winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. Northeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Lows around 50. Highs in the upper
60s. East winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows around 50. Highs
around 70. North winds around 5 mph.
$$
OHZ006-092015-
Wood-
Including the cities of Bowling Green and Perrysburg
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (-2) 36 (-7) 69
RH % (24h trend) 47 (+9) 95 (+2) 33
20ft Wnd-Val/AM(mph) NE 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) E 8 E 5 S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1400 1240
Mixing Hgt(ft-agl/msl) 4600 4060
Transport Wnd (kts) E 9 SW 14
Transport Wnd (m/s) E 5 SW 7
Transport Wnd (mph) E 10 SW 16
Vent Rate (kt-ft) 41400 56840
Vent Rate (m/s-m) 7000 8680
Vent Rate (mph-ft) 46000 64960
Dispersion 3 4
Sunshine Hours 10 9
RH Recovery Excellent
ADI early 46 Gen Good 42 Gen Good 26 Fair
ADI late 46 Gen Good 4 Very Poor 69 Good
Max LVORI early 6 5 7
Max LVORI late 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. East winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the upper 40s. Highs
around 70. East winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows around 50. Highs
around 70. North winds around 5 mph.
$$
OHZ007-092015-
Ottawa-
Including the cities of Port Clinton, Oak Harbor, and Genoa
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (-1) 37 (-10) 69
RH % (24h trend) 53 (+5) 94 (+12) 36
20ft Wnd-Val/AM(mph) NE 7 Lgt/Var
20ft Wnd-Rdg/PM(mph) E 9 E 6 S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1360 1270
Mixing Hgt(ft-agl/msl) 4480 4150
Transport Wnd (kts) E 9 SW 14
Transport Wnd (m/s) E 5 SW 7
Transport Wnd (mph) E 10 SW 16
Vent Rate (kt-ft) 40320 58100
Vent Rate (m/s-m) 6800 8890
Vent Rate (mph-ft) 44800 66400
Dispersion 3 4
Sunshine Hours 8 9
RH Recovery Excellent
ADI early 32 Fair 29 Fair 26 Fair
ADI late 30 Fair 5 Very Poor 56 Gen Good
Max LVORI early 4 5 6
Max LVORI late 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the mid 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the upper 60s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the lower 50s. Highs in
the upper 60s. East winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
50s. Highs in the upper 60s. North winds 5 to 10 mph.
$$
OHZ008-092015-
Sandusky-
Including the cities of Fremont, Bellevue, and Clyde
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (-2) 36 (-9) 69
RH % (24h trend) 50 (+2) 94 (+5) 38
20ft Wnd-Val/AM(mph) E 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) E 8 E 5 S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1340 1260
Mixing Hgt(ft-agl/msl) 4400 4130
Transport Wnd (kts) E 8 S 14
Transport Wnd (m/s) E 4 S 7
Transport Wnd (mph) E 9 S 16
Vent Rate (kt-ft) 35200 57820
Vent Rate (m/s-m) 5360 8820
Vent Rate (mph-ft) 39600 66080
Dispersion 3 4
Sunshine Hours 9 9
RH Recovery Excellent
ADI early 27 Fair 28 Fair 28 Fair
ADI late 43 Gen Good 4 Very Poor 59 Gen Good
Max LVORI early 6 6 6
Max LVORI late 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. East winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the upper 40s. Highs in
the upper 60s. Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
50s. Highs around 70. North winds around 5 mph.
$$
OHZ017-092015-
Hancock-
Including the city of Findlay
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (-2) 35 (-6) 69
RH % (24h trend) 45 (+3) 93 (-5) 36
20ft Wnd-Val/AM(mph) NE 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) E 8 E 6 S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1380 1200
Mixing Hgt(ft-agl/msl) 4520 3950
Transport Wnd (kts) E 10 S 14
Transport Wnd (m/s) E 5 S 7
Transport Wnd (mph) E 12 S 16
Vent Rate (kt-ft) 45200 55300
Vent Rate (m/s-m) 6900 8400
Vent Rate (mph-ft) 54240 63200
Dispersion 3 4
Sunshine Hours 10 9
RH Recovery Excellent
ADI early 42 Gen Good 30 Fair 29 Fair
ADI late 48 Gen Good 4 Very Poor 52 Gen Good
Max LVORI early 7 5 6
Max LVORI late 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows around 50.
Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers. Lows in the mid
40s. Highs in the upper 60s. East winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the upper 40s. Highs in
the lower 70s. Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows around 50. Highs
in the lower 70s. North winds 5 to 10 mph.
$$
OHZ018-092015-
Seneca-
Including the cities of Tiffin and Fostoria
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (-2) 36 (-7) 69
RH % (24h trend) 46 (-2) 93 (-2) 37
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) E 8 E 6 S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1370 1240
Mixing Hgt(ft-agl/msl) 4480 4060
Transport Wnd (kts) E 9 S 14
Transport Wnd (m/s) E 5 S 7
Transport Wnd (mph) E 10 S 16
Vent Rate (kt-ft) 40320 56840
Vent Rate (m/s-m) 6850 8680
Vent Rate (mph-ft) 44800 64960
Dispersion 3 4
Sunshine Hours 9 10
RH Recovery Excellent
ADI early 36 Fair 28 Fair 31 Fair
ADI late 50 Gen Good 4 Very Poor 48 Gen Good
Max LVORI early 7 5 6
Max LVORI late 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. East winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the upper 40s. Highs
around 70. Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows around 50. Highs
around 70. North winds around 5 mph.
$$
OHZ027-092015-
Wyandot-
Including the cities of Upper Sandusky and Carey
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (-2) 35 (-7) 69
RH % (24h trend) 43 (-7) 94 (-6) 38
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) E 8 E 6 S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1370 1230
Mixing Hgt(ft-agl/msl) 4480 4040
Transport Wnd (kts) E 9 S 14
Transport Wnd (m/s) E 5 S 7
Transport Wnd (mph) E 10 S 16
Vent Rate (kt-ft) 40320 56560
Vent Rate (m/s-m) 6850 8610
Vent Rate (mph-ft) 44800 64640
Dispersion 3 4
Sunshine Hours 10 10
RH Recovery Excellent
ADI early 44 Gen Good 29 Fair 30 Fair
ADI late 51 Gen Good 5 Very Poor 43 Gen Good
Max LVORI early 9 5 6
Max LVORI late 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. North winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the upper 40s. Highs in
the lower 70s. Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows around 50. Highs
in the lower 70s. North winds around 5 mph.
$$
OHZ028-092015-
Crawford-
Including the cities of Bucyrus, Galion, and Crestline
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (-2) 35 (-6) 68
RH % (24h trend) 43 (-9) 94 (-6) 39
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NE 7 E 6 S 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1330 1080
Mixing Hgt(ft-agl/msl) 4350 3550
Transport Wnd (kts) E 9 S 14
Transport Wnd (m/s) E 5 S 7
Transport Wnd (mph) E 10 S 16
Vent Rate (kt-ft) 39150 49700
Vent Rate (m/s-m) 6650 7560
Vent Rate (mph-ft) 43500 56800
Dispersion 3 3
Sunshine Hours 10 10
RH Recovery Excellent
ADI early 51 Gen Good 28 Fair 34 Fair
ADI late 54 Gen Good 5 Very Poor 42 Gen Good
Max LVORI early 9 5 6
Max LVORI late 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the upper 60s. East winds around
5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the upper 40s. Highs
around 70. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 70s. North winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. North winds 5 to 10 mph.
$$
OHZ036-092015-
Marion-
Including the city of Marion
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 64 (-2) 34 (-5) 69
RH % (24h trend) 42 (-11) 99 (-1) 39
20ft Wnd-Val/AM(mph) NE 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) E 8 E 5 S 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1340 1170
Mixing Hgt(ft-agl/msl) 4390 3850
Transport Wnd (kts) E 9 S 13
Transport Wnd (m/s) E 5 S 7
Transport Wnd (mph) E 10 S 15
Vent Rate (kt-ft) 39510 50050
Vent Rate (m/s-m) 6700 8190
Vent Rate (mph-ft) 43900 57750
Dispersion 3 4
Sunshine Hours 11 10
RH Recovery Excellent
ADI early 51 Gen Good 39 Fair 32 Fair
ADI late 55 Gen Good 5 Very Poor 41 Gen Good
Max LVORI early 9 5 8
Max LVORI late 2 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the mid 40s. Highs in the
upper 60s. South winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the upper 40s. Highs in
the lower 70s. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 70s. North winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs around
70. North winds around 5 mph.
$$
OHZ037-092015-
Morrow-
Including the cities of Mount Gilead and Cardington
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Clear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 63 (-2) 35 (-6) 67
RH % (24h trend) 44 (-12) 96 (-3) 42
20ft Wnd-Val/AM(mph) E 6 Lgt/Var
20ft Wnd-Rdg/PM(mph) E 8 E 5 S 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1200 1070
Mixing Hgt(ft-agl/msl) 3940 3510
Transport Wnd (kts) E 10 S 13
Transport Wnd (m/s) E 5 S 7
Transport Wnd (mph) E 12 S 15
Vent Rate (kt-ft) 39400 45630
Vent Rate (m/s-m) 6000 7490
Vent Rate (mph-ft) 47280 52650
Dispersion 3 3
Sunshine Hours 11 10
RH Recovery Excellent
ADI early 36 Fair 32 Fair 27 Fair
ADI late 33 Fair 5 Very Poor 41 Gen Good
Max LVORI early 9 4 7
Max LVORI late 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the mid 40s. Highs in the
upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 50. Highs in the upper 60s. Southeast winds around
5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the upper 40s. Highs
around 70. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 70s. North winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. North winds 5 to 10 mph.
$$
OHZ009-092015-
Erie-
Including the cities of Sandusky and Huron
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Pcldy Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (-2) 35 (-12) 69
RH % (24h trend) 52 (-1) 93 (+3) 41
20ft Wnd-Val/AM(mph) E 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) NE 8 E 5 S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1390 1260
Mixing Hgt(ft-agl/msl) 4570 4120
Transport Wnd (kts) E 9 S 14
Transport Wnd (m/s) E 5 S 7
Transport Wnd (mph) E 10 S 16
Vent Rate (kt-ft) 41130 57680
Vent Rate (m/s-m) 6950 8820
Vent Rate (mph-ft) 45700 65920
Dispersion 3 4
Sunshine Hours 8 9
RH Recovery Excellent
ADI early 38 Fair 36 Fair 32 Fair
ADI late 48 Gen Good 5 Very Poor 78 Good
Max LVORI early 6 5 6
Max LVORI late 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 50. Highs in the upper 60s. Southeast winds around
5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the upper 40s. Highs in
the upper 60s. East winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the lower
50s. Highs in the upper 60s. North winds around 5 mph.
$$
OHZ019-092015-
Huron-
Including the cities of Norwalk and Willard
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (-2) 35 (-8) 69
RH % (24h trend) 48 (-6) 95 (-3) 40
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NE 7 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1390 1210
Mixing Hgt(ft-agl/msl) 4550 3980
Transport Wnd (kts) E 9 S 14
Transport Wnd (m/s) E 5 S 7
Transport Wnd (mph) E 10 S 16
Vent Rate (kt-ft) 40950 55720
Vent Rate (m/s-m) 6950 8470
Vent Rate (mph-ft) 45500 63680
Dispersion 3 4
Sunshine Hours 9 10
RH Recovery Excellent
ADI early 47 Gen Good 35 Fair 37 Fair
ADI late 54 Gen Good 5 Very Poor 64 Good
Max LVORI early 8 6 6
Max LVORI late 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the upper 60s. Southeast winds
around 5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the upper 40s. Highs in
the upper 60s. Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the upper
40s. Highs around 70. North winds around 5 mph.
$$
OHZ029-092015-
Richland-
Including the city of Mansfield
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (-2) 34 (-6) 67
RH % (24h trend) 45 (-11) 98 (-2) 41
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) E 7 E 5 S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1250 1120
Mixing Hgt(ft-agl/msl) 4110 3660
Transport Wnd (kts) E 9 S 14
Transport Wnd (m/s) E 5 S 7
Transport Wnd (mph) E 10 S 16
Vent Rate (kt-ft) 36990 51240
Vent Rate (m/s-m) 6250 7840
Vent Rate (mph-ft) 41100 58560
Dispersion 3 3
Sunshine Hours 11 10
RH Recovery Excellent
ADI early 46 Gen Good 28 Fair 35 Fair
ADI late 55 Gen Good 5 Very Poor 42 Gen Good
Max LVORI early 9 4 7
Max LVORI late 1 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
40s. Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the mid 60s. Southeast winds
around 5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the upper 40s. Highs in
the upper 60s. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 70s. North winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. North winds around 5 mph.
$$
OHZ030-092015-
Ashland-
Including the city of Ashland
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 61 (-3) 33 (-7) 67
RH % (24h trend) 45 (-10) 99 (-1) 41
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NE 6 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1260 1140
Mixing Hgt(ft-agl/msl) 4120 3750
Transport Wnd (kts) E 9 S 14
Transport Wnd (m/s) E 5 S 7
Transport Wnd (mph) E 10 S 16
Vent Rate (kt-ft) 37080 52500
Vent Rate (m/s-m) 6300 7980
Vent Rate (mph-ft) 41200 60000
Dispersion 3 3
Sunshine Hours 11 10
RH Recovery Excellent
ADI early 44 Gen Good 22 Fair 34 Fair
ADI late 53 Gen Good 5 Very Poor 43 Gen Good
Max LVORI early 9 4 9
Max LVORI late 1 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
40s. Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the mid 60s. Southeast winds
around 5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the mid 40s. Highs in the
upper 60s. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs around 70.
North winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. North winds around 5 mph.
$$
OHZ047-092015-
Knox-
Including the city of Mount Vernon
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Clear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (-3) 35 (-6) 67
RH % (24h trend) 43 (-11) 99 (-1) 42
20ft Wnd-Val/AM(mph) NE 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) NE 7 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1190 1120
Mixing Hgt(ft-agl/msl) 3900 3680
Transport Wnd (kts) E 10 S 13
Transport Wnd (m/s) E 5 S 7
Transport Wnd (mph) E 12 S 15
Vent Rate (kt-ft) 39000 47840
Vent Rate (m/s-m) 5950 7840
Vent Rate (mph-ft) 46800 55200
Dispersion 3 3
Sunshine Hours 11 11
RH Recovery Excellent
ADI early 46 Gen Good 24 Fair 34 Fair
ADI late 49 Gen Good 5 Very Poor 44 Gen Good
Max LVORI early 9 4 9
Max LVORI late 2 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the mid 40s. Highs in the
upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the upper 60s. East winds around
5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the upper 40s. Highs in
the upper 60s. Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 70s. North winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. North winds around 5 mph.
$$
OHZ038-092015-
Holmes-
Including the cities of Millersburg and Killbuck
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Clear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 61 (-3) 34 (-6) 66
RH % (24h trend) 43 (-11) 97 (-3) 40
20ft Wnd-Val/AM(mph) NE 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) NE 7 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1190 1150
Mixing Hgt(ft-agl/msl) 3910 3790
Transport Wnd (kts) NE 9 S 14
Transport Wnd (m/s) NE 5 S 7
Transport Wnd (mph) NE 10 S 16
Vent Rate (kt-ft) 35190 53060
Vent Rate (m/s-m) 5950 8050
Vent Rate (mph-ft) 39100 60640
Dispersion 3 4
Sunshine Hours 11 11
RH Recovery Excellent
ADI early 44 Gen Good 18 Gen Poor 36 Fair
ADI late 49 Gen Good 4 Very Poor 50 Gen Good
Max LVORI early 9 4 7
Max LVORI late 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the mid 40s. Highs in the
upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the upper
40s. Highs in the mid 60s. East winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the upper 40s. Highs in
the upper 60s. North winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 70s. North winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. North winds around 5 mph.
$$
OHZ031-092015-
Wayne-
Including the cities of Wooster, Orrville, and Rittman
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Clear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 61 (-3) 33 (-7) 66
RH % (24h trend) 44 (-11) 99 (-1) 41
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NE 6 Lgt/Var S 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1220 1160
Mixing Hgt(ft-agl/msl) 4020 3790
Transport Wnd (kts) NE 9 S 14
Transport Wnd (m/s) NE 5 S 7
Transport Wnd (mph) NE 10 S 16
Vent Rate (kt-ft) 36180 53060
Vent Rate (m/s-m) 6100 8120
Vent Rate (mph-ft) 40200 60640
Dispersion 3 4
Sunshine Hours 11 11
RH Recovery Excellent
ADI early 45 Gen Good 17 Gen Poor 29 Fair
ADI late 49 Gen Good 5 Very Poor 43 Gen Good
Max LVORI early 9 5 9
Max LVORI late 1 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the
upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the mid 60s. Southeast winds
around 5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the mid 40s. Highs in the
upper 60s. North winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs around 70.
North winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
mid 60s. North winds around 5 mph.
$$
OHZ020-092015-
Medina-
Including the cities of Brunswick, Medina, and Wadsworth
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (-2) 33 (-9) 67
RH % (24h trend) 46 (-9) 96 (-2) 39
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NE 6 Lgt/Var S 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1350 1170
Mixing Hgt(ft-agl/msl) 4430 3850
Transport Wnd (kts) E 8 S 14
Transport Wnd (m/s) E 4 S 7
Transport Wnd (mph) E 9 S 16
Vent Rate (kt-ft) 35440 53900
Vent Rate (m/s-m) 5400 8190
Vent Rate (mph-ft) 39870 61600
Dispersion 3 4
Sunshine Hours 10 10
RH Recovery Excellent
ADI early 46 Gen Good 15 Gen Poor 28 Fair
ADI late 51 Gen Good 5 Very Poor 44 Gen Good
Max LVORI early 9 5 6
Max LVORI late 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
40s. Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the mid 60s. Southeast winds
around 5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the mid 40s. Highs in the
upper 60s. Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the upper
40s. Highs in the upper 60s. North winds 5 to 10 mph.
$$
OHZ010-092015-
Lorain-
Including the cities of Lorain, Elyria, North Ridgeville,
and Avon Lake
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 62 (-2) 34 (-9) 69
RH % (24h trend) 47 (-7) 99 (+1) 40
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NE 8 E 5 S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1400 1280
Mixing Hgt(ft-agl/msl) 4590 4200
Transport Wnd (kts) NE 8 S 14
Transport Wnd (m/s) NE 4 S 7
Transport Wnd (mph) NE 9 S 16
Vent Rate (kt-ft) 36720 58800
Vent Rate (m/s-m) 5600 8960
Vent Rate (mph-ft) 41310 67200
Dispersion 3 4
Sunshine Hours 9 10
RH Recovery Excellent
ADI early 48 Gen Good 25 Fair 31 Fair
ADI late 52 Gen Good 5 Very Poor 48 Gen Good
Max LVORI early 9 6 6
Max LVORI late 2 7 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the mid 60s. Southeast winds
around 5 mph.
.COLUMBUS DAY...Partly cloudy. Lows in the upper 40s. Highs in
the upper 60s. East winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the upper
40s. Highs in the upper 60s. North winds 5 to 10 mph.
$$
OHZ011-092015-
Cuyahoga-
Including the city of Cleveland
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 61 (-2) 37 (-7) 69
RH % (24h trend) 47 (-9) 88 (-3) 41
20ft Wnd-Val/AM(mph) Lgt/Var S 5
20ft Wnd-Rdg/PM(mph) NE 7 E 5 S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1430 1280
Mixing Hgt(ft-agl/msl) 4700 4190
Transport Wnd (kts) NE 7 S 15
Transport Wnd (m/s) NE 4 S 8
Transport Wnd (mph) NE 8 S 17
Vent Rate (kt-ft) 32900 62850
Vent Rate (m/s-m) 5720 10240
Vent Rate (mph-ft) 37600 71230
Dispersion 3 4
Sunshine Hours 10 10
RH Recovery Excellent
ADI early 48 Gen Good 27 Fair 32 Fair
ADI late 50 Gen Good 5 Very Poor 47 Gen Good
Max LVORI early 6 4 5
Max LVORI late 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 60s.
Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. A chance of showers. Lows in the
upper 40s. Highs in the upper 60s. East winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows around 50. Highs
in the upper 60s. North winds around 5 mph.
$$
OHZ012-092015-
Lake-
Including the cities of Mentor, Willoughby, Eastlake,
Painesville, Willowick, and Wickliffe
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 60 (-3) 37 (-7) 68
RH % (24h trend) 49 (-6) 83 (-9) 41
20ft Wnd-Val/AM(mph) E 5 S 5
20ft Wnd-Rdg/PM(mph) NE 8 E 5 S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1430 1200
Mixing Hgt(ft-agl/msl) 4680 3950
Transport Wnd (kts) NE 9 S 14
Transport Wnd (m/s) NE 5 S 7
Transport Wnd (mph) NE 10 S 16
Vent Rate (kt-ft) 42120 55300
Vent Rate (m/s-m) 7150 8400
Vent Rate (mph-ft) 46800 63200
Dispersion 3 4
Sunshine Hours 10 10
RH Recovery Excellent
ADI early 49 Gen Good 28 Fair 28 Fair
ADI late 54 Gen Good 7 Poor 43 Gen Good
Max LVORI early 6 4 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...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 60s.
Southeast winds 5 to 10 mph.
.COLUMBUS DAY...Partly cloudy. A chance of showers. Lows in the
upper 40s. Highs in the mid 60s. East winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows around 50. Highs
in the upper 60s. North winds 5 to 10 mph.
$$
OHZ013-092015-
Geauga-
Including the cities of Chardon, South Russell, Bainbridge,
Chesterland, Middlefield, and Burton
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 59 (-2) 34 (-7) 66
RH % (24h trend) 47 (-9) 90 (-7) 42
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NE 6 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1330 1150
Mixing Hgt(ft-agl/msl) 4370 3780
Transport Wnd (kts) E 7 S 14
Transport Wnd (m/s) E 4 S 7
Transport Wnd (mph) E 8 S 16
Vent Rate (kt-ft) 30590 52920
Vent Rate (m/s-m) 5320 8050
Vent Rate (mph-ft) 34960 60480
Dispersion 3 4
Sunshine Hours 10 10
RH Recovery Excellent
ADI early 47 Gen Good 21 Fair 34 Fair
ADI late 52 Gen Good 6 Very Poor 45 Gen Good
Max LVORI early 8 5 5
Max LVORI late 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
40s. Highs in the mid 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. Showers likely. Lows around 50. Highs in
the mid 60s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. A chance of showers. Lows in the
mid 40s. Highs in the mid 60s. East winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the upper
40s. Highs in the mid 60s. North winds around 5 mph.
$$
OHZ021-092015-
Summit-
Including the city of Akron
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 61 (-3) 35 (-6) 67
RH % (24h trend) 45 (-11) 93 (-6) 39
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NE 6 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1350 1240
Mixing Hgt(ft-agl/msl) 4420 4060
Transport Wnd (kts) E 8 S 14
Transport Wnd (m/s) E 4 S 7
Transport Wnd (mph) E 9 S 16
Vent Rate (kt-ft) 35360 56840
Vent Rate (m/s-m) 5400 8680
Vent Rate (mph-ft) 39780 64960
Dispersion 3 4
Sunshine Hours 11 10
RH Recovery Excellent
ADI early 47 Gen Good 21 Fair 32 Fair
ADI late 50 Gen Good 5 Very Poor 44 Gen Good
Max LVORI early 8 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...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
40s. Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows around 50. Highs in the mid 60s. Southeast winds around
5 mph.
.COLUMBUS DAY THROUGH WEDNESDAY...Partly cloudy. Lows in the
upper 40s. Highs in the upper 60s. North winds around 5 mph.
$$
OHZ022-092015-
Portage-
Including the cities of Kent, Aurora, Streetsboro, and Ravenna
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 60 (-3) 34 (-6) 66
RH % (24h trend) 45 (-9) 92 (-8) 39
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NE 6 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1290 1210
Mixing Hgt(ft-agl/msl) 4240 3970
Transport Wnd (kts) NE 7 S 14
Transport Wnd (m/s) NE 4 S 7
Transport Wnd (mph) NE 8 S 16
Vent Rate (kt-ft) 29680 55580
Vent Rate (m/s-m) 5160 8470
Vent Rate (mph-ft) 33920 63520
Dispersion 3 4
Sunshine Hours 11 10
RH Recovery Excellent
ADI early 46 Gen Good 11 Poor 36 Fair
ADI late 50 Gen Good 5 Very Poor 45 Gen Good
Max LVORI early 9 5 6
Max LVORI late 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
40s. Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. Showers likely. Lows around 50. Highs in
the mid 60s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. A chance of showers. Lows in the
mid 40s. Highs in the upper 60s. Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the upper
40s. Highs in the upper 60s. North winds around 5 mph.
$$
OHZ032-092015-
Stark-
Including the cities of Canton, Massillon, and Alliance
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Clear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 61 (-4) 35 (-5) 67
RH % (24h trend) 43 (-11) 91 (-8) 40
20ft Wnd-Val/AM(mph) NE 5 Lgt/Var
20ft Wnd-Rdg/PM(mph) NE 6 Lgt/Var S 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1210 1180
Mixing Hgt(ft-agl/msl) 3960 3860
Transport Wnd (kts) NE 9 S 13
Transport Wnd (m/s) NE 5 S 7
Transport Wnd (mph) NE 10 S 15
Vent Rate (kt-ft) 35640 50180
Vent Rate (m/s-m) 6050 8260
Vent Rate (mph-ft) 39600 57900
Dispersion 3 4
Sunshine Hours 11 11
RH Recovery Excellent
ADI early 48 Gen Good 15 Gen Poor 30 Fair
ADI late 49 Gen Good 5 Very Poor 43 Gen Good
Max LVORI early 8 4 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...
.SATURDAY...Partly cloudy. Lows in the mid 40s. Highs in the
upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the mid 60s. Southeast winds around 5 mph.
.COLUMBUS DAY THROUGH WEDNESDAY...Partly cloudy. Lows in the
upper 40s. Highs in the upper 60s. North winds around 5 mph.
$$
OHZ033-092015-
Mahoning-
Including the cities of Youngstown, Boardman, and Austintown
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Clear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 61 (-3) 35 (-5) 66
RH % (24h trend) 41 (-11) 87 (-12) 38
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NE 5 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1300 1230
Mixing Hgt(ft-agl/msl) 4260 4020
Transport Wnd (kts) NE 7 S 13
Transport Wnd (m/s) NE 4 S 7
Transport Wnd (mph) NE 8 S 15
Vent Rate (kt-ft) 29820 52260
Vent Rate (m/s-m) 5200 8610
Vent Rate (mph-ft) 34080 60300
Dispersion 3 4
Sunshine Hours 11 10
RH Recovery Excellent
ADI early 45 Gen Good 12 Poor 34 Fair
ADI late 46 Gen Good 5 Very Poor 67 Good
Max LVORI early 8 4 5
Max LVORI late 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the
upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the mid 60s. East winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. A chance of showers. Lows in the
mid 40s. Highs in the upper 60s. Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the upper
40s. Highs in the upper 60s. North winds around 5 mph.
$$
OHZ023-092015-
Trumbull-
Including the cities of Warren and Niles
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 60 (-3) 33 (-7) 66
RH % (24h trend) 42 (-11) 91 (-7) 39
20ft Wnd-Val/AM(mph) Lgt/Var Lgt/Var
20ft Wnd-Rdg/PM(mph) NE 5 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1340 1230
Mixing Hgt(ft-agl/msl) 4410 4030
Transport Wnd (kts) NE 7 S 14
Transport Wnd (m/s) NE 4 S 7
Transport Wnd (mph) NE 8 S 16
Vent Rate (kt-ft) 30870 56420
Vent Rate (m/s-m) 5360 8610
Vent Rate (mph-ft) 35280 64480
Dispersion 3 4
Sunshine Hours 10 10
RH Recovery Excellent
ADI early 45 Gen Good 10 Poor 34 Fair
ADI late 48 Gen Good 5 Very Poor 44 Gen Good
Max LVORI early 8 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...
.SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the
upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with showers likely. Lows around 50.
Highs in the mid 60s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. A chance of showers. Lows in the
mid 40s. Highs in the upper 60s. Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the upper
40s. Highs in the upper 60s. North winds around 5 mph.
$$
OHZ014-092015-
Ashtabula Inland-
Including the cities of Jefferson, Orwell, Andover,
and Roaming Shores
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 59 (-3) 34 (-6) 66
RH % (24h trend) 46 (-8) 90 (-8) 42
20ft Wnd-Val/AM(mph) Lgt/Var SE 5
20ft Wnd-Rdg/PM(mph) NE 6 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1370 1210
Mixing Hgt(ft-agl/msl) 4510 3960
Transport Wnd (kts) NE 7 S 15
Transport Wnd (m/s) NE 4 S 8
Transport Wnd (mph) NE 8 S 17
Vent Rate (kt-ft) 31570 59400
Vent Rate (m/s-m) 5480 9680
Vent Rate (mph-ft) 36080 67320
Dispersion 3 4
Sunshine Hours 10 10
RH Recovery Excellent
ADI early 49 Gen Good 13 Gen Poor 29 Fair
ADI late 51 Gen Good 6 Very Poor 47 Gen Good
Max LVORI early 8 5 5
Max LVORI late 1 5 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
40s. Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with showers likely. Lows around 50.
Highs in the mid 60s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. A chance of showers. Lows in the
mid 40s. Highs in the mid 60s. Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the upper
40s. Highs in the upper 60s. North winds around 5 mph.
$$
OHZ089-092015-
Ashtabula Lakeshore-
Including the cities of Ashtabula, Conneaut, and Geneva
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 59 (-4) 37 (-7) 67
RH % (24h trend) 51 (-2) 84 (-9) 43
20ft Wnd-Val/AM(mph) E 6 S 6
20ft Wnd-Rdg/PM(mph) NE 8 E 5 S 6
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) 4420 4090
Transport Wnd (kts) E 10 S 15
Transport Wnd (m/s) E 5 S 8
Transport Wnd (mph) E 12 S 17
Vent Rate (kt-ft) 44200 61350
Vent Rate (m/s-m) 6750 10000
Vent Rate (mph-ft) 53040 69530
Dispersion 3 4
Sunshine Hours 10 10
RH Recovery Excellent
ADI early 50 Gen Good 30 Fair 29 Fair
ADI late 57 Gen Good 7 Poor 68 Good
Max LVORI early 6 4 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...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with showers likely. Lows in the lower
50s. Highs in the mid 60s. Southeast winds 5 to 10 mph.
.COLUMBUS DAY...Partly cloudy. A chance of showers. Lows in the
upper 40s. Highs in the mid 60s. Northeast winds 5 to 10 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the upper
40s. Highs in the mid 60s. North winds 5 to 10 mph.
$$
PAZ001-092015-
Northern Erie-
Including the city of Erie
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 58 (-3) 39 (-5) 66
RH % (24h trend) 46 (-3) 75 (-9) 41
20ft Wnd-Val/AM(mph) E 7 S 8
20ft Wnd-Rdg/PM(mph) NE 9 E 6 S 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1280 1240
Mixing Hgt(ft-agl/msl) 4210 4070
Transport Wnd (kts) E 10 S 14
Transport Wnd (m/s) E 5 S 7
Transport Wnd (mph) E 12 S 16
Vent Rate (kt-ft) 42100 56980
Vent Rate (m/s-m) 6400 8680
Vent Rate (mph-ft) 50520 65120
Dispersion 3 4
Sunshine Hours 10 10
RH Recovery Excellent
ADI early 46 Gen Good 26 Fair 32 Fair
ADI late 33 Fair 12 Poor 47 Gen Good
Max LVORI early 5 3 3
Max LVORI late 2 3 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. South winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Lows in the lower
50s. Highs in the mid 60s. Southeast winds 5 to 10 mph.
.COLUMBUS DAY...Partly cloudy. A chance of showers. Lows around
50. Highs in the mid 60s. East winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Lows around 50. Highs in the mid 60s.
Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers. Lows around 50.
Highs in the lower 60s. North winds 5 to 10 mph.
$$
PAZ002-092015-
Southern Erie-
Including the cities of Edinboro, Corry, and Union City
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Clear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 58 (-2) 32 (-7) 65
RH % (24h trend) 43 (-9) 83 (-11) 41
20ft Wnd-Val/AM(mph) E 5 S 6
20ft Wnd-Rdg/PM(mph) NE 6 Lgt/Var S 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1290 1160
Mixing Hgt(ft-agl/msl) 4240 3810
Transport Wnd (kts) NE 8 S 14
Transport Wnd (m/s) NE 4 S 7
Transport Wnd (mph) NE 9 S 16
Vent Rate (kt-ft) 33920 53340
Vent Rate (m/s-m) 5160 8120
Vent Rate (mph-ft) 38160 60960
Dispersion 3 4
Sunshine Hours 11 10
RH Recovery Excellent
ADI early 48 Gen Good 8 Poor 31 Fair
ADI late 46 Gen Good 7 Poor 47 Gen Good
Max LVORI early 7 4 4
Max LVORI late 1 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
40s. Highs in the mid 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with showers likely. Lows in the upper
40s. Highs in the mid 60s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. A chance of showers. Lows in the
mid 40s. Highs in the mid 60s. East winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the mid 40s.
Highs in the mid 60s. North winds around 5 mph.
$$
PAZ003-092015-
Crawford-
Including the cities of Meadville and Titusville
303 AM EDT Thu Oct 9 2025
Today Tonight Fri
Cloud Cover Clear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 59 (-2) 34 (-5) 64
RH % (24h trend) 42 (-11) 82 (-13) 42
20ft Wnd-Val/AM(mph) Lgt/Var SE 6
20ft Wnd-Rdg/PM(mph) NE 6 Lgt/Var S 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1340 1150
Mixing Hgt(ft-agl/msl) 4400 3790
Transport Wnd (kts) NE 7 S 14
Transport Wnd (m/s) NE 4 S 7
Transport Wnd (mph) NE 8 S 16
Vent Rate (kt-ft) 30800 53060
Vent Rate (m/s-m) 5360 8050
Vent Rate (mph-ft) 35200 60640
Dispersion 3 4
Sunshine Hours 11 10
RH Recovery Excellent
ADI early 43 Gen Good 9 Poor 30 Fair
ADI late 45 Gen Good 6 Very Poor 44 Gen Good
Max LVORI early 7 4 4
Max LVORI late 2 4 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
40s. Highs in the mid 60s. South winds around 5 mph.
.SUNDAY...Mostly cloudy with showers likely. Lows in the upper
40s. Highs in the mid 60s. Southeast winds around 5 mph.
.COLUMBUS DAY...Partly cloudy. A chance of showers. Lows in the
mid 40s. Highs in the mid 60s. Northeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Partly cloudy. Lows in the mid 40s.
Highs in the mid 60s. North winds around 5 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures near normal. Precipitation near normal.
$$