Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cleveland, OH

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6
446
FNUS51 KCLE 021747
FWFCLE

Fire Weather Planning Forecast for Northern OH and Northwest PA
National Weather Service Cleveland OH
147 PM EDT Tue Sep 2 2025

.DISCUSSION...
High pressure along the Atlantic Coast will build eastward as low
pressure over Canada drags a cold front across the region Wednesday
night into Thursday. Another cold front will pass through the local
area on Friday before high pressure builds overhead for the weekend
and start of next week.

OHZ003-030830-
Lucas-
Including the city of Toledo
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Mcldy        Pcldy
Precip Type                      None         None        Tstms      Showers
Chance Precip (%)                   0            0          100           20
Chance of Thunder (%)               0            0           20            0
Temp (24h trend)              53 (-1)      83 (+3)           54           69
RH % (24h trend)             85 (-11)      34 (-2)           99           45
20ft Wnd-Val/AM(mph)                       Lgt/Var                      W  8
20ft Wnd-Rdg/PM(mph)          Lgt/Var    SW  9 G17        SW  8         W  9
Precip Amount                    0.00         0.00         0.46         0.20
Precip Duration                                               9            3
Precip Begin                                               8 PM   Continuing
Precip End                                           Continuing         2 PM
Mixing Hgt(m-agl/msl)                         2600                      2130
Mixing Hgt(ft-agl/msl)                        8530                      6990
Transport Wnd (kts)                          SW 19                      W 12
Transport Wnd (m/s)                          SW 10                      W  6
Transport Wnd (mph)                          SW 22                      W 14
Vent Rate (kt-ft)                           162070                     83880
Vent Rate (m/s-m)                            26000                     12780
Vent Rate (mph-ft)                          187660                     97860
Dispersion                                       5                         4
Sunshine Hours                                   9                         6
RH Recovery                 Excellent                 Excellent
ADI early                     37 Fair  43 Gen Good      70 Good  49 Gen Good
ADI late                  5 Very Poor      79 Good  13 Gen Poor101 Very Good
Max LVORI early                     3            5            3            9
Max LVORI late                      5            1            5            1

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows around 50. Highs in the lower 70s.
South winds 5 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. West winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs around 70.
North winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the lower
70s. Southeast winds around 5 mph.

$$

OHZ006-030830-
Wood-
Including the cities of Bowling Green and Perrysburg
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Mcldy        Pcldy
Precip Type                      None         None        Tstms      Showers
Chance Precip (%)                   0            0          100           30
Chance of Thunder (%)               0            0           20            0
Temp (24h trend)              53 (+1)      84 (+3)           56           69
RH % (24h trend)             85 (-11)      36 (+4)           99           47
20ft Wnd-Val/AM(mph)                          S  5                      W  9
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW 11        SW  9         W  9
Precip Amount                    0.00         0.00         0.36         0.21
Precip Duration                                               5            3
Precip Begin                                               8 PM   Continuing
Precip End                                           Continuing         2 PM
Mixing Hgt(m-agl/msl)                         2510                      2180
Mixing Hgt(ft-agl/msl)                        8240                      7150
Transport Wnd (kts)                          SW 19                      W 12
Transport Wnd (m/s)                          SW 10                      W  6
Transport Wnd (mph)                          SW 22                      W 14
Vent Rate (kt-ft)                           156560                     85800
Vent Rate (m/s-m)                            25100                     13080
Vent Rate (mph-ft)                          181280                    100100
Dispersion                                       5                         4
Sunshine Hours                                   9                         5
RH Recovery                 Excellent                 Excellent
ADI early                     35 Fair      32 Fair      71 Good      28 Fair
ADI late                  5 Very Poor      68 Good      12 Poor  49 Gen Good
Max LVORI early                     3            5            3           10
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...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. Southwest winds 5 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. West winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. East winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the mid
70s. Southeast winds around 5 mph.

$$

OHZ007-030830-
Ottawa-
Including the cities of Port Clinton, Oak Harbor, and Genoa
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Mcldy        Pcldy
Precip Type                      None         None        Tstms      Showers
Chance Precip (%)                   0            0          100           40
Chance of Thunder (%)               0            0           30            0
Temp (24h trend)              53 (-2)      83 (+5)           57           69
RH % (24h trend)              86 (-5)      39 (-7)           99           49
20ft Wnd-Val/AM(mph)                         SW  6                      W 10
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW 10        SW  9         W  9
Precip Amount                    0.00         0.00         0.37         0.28
Precip Duration                                               5            3
Precip Begin                                               8 PM   Continuing
Precip End                                           Continuing         2 PM
Mixing Hgt(m-agl/msl)                         2570                      2240
Mixing Hgt(ft-agl/msl)                        8450                      7340
Transport Wnd (kts)                          SW 17                      W 11
Transport Wnd (m/s)                          SW  9                      W  6
Transport Wnd (mph)                          SW 20                      W 13
Vent Rate (kt-ft)                           143650                     80740
Vent Rate (m/s-m)                            23130                     13440
Vent Rate (mph-ft)                          169000                     95420
Dispersion                                       5                         4
Sunshine Hours                                   9                         5
RH Recovery                 Excellent                 Excellent
ADI early                     21 Fair      28 Fair  58 Gen Good      29 Fair
ADI late                  5 Very Poor      69 Good      12 Poor  48 Gen Good
Max LVORI early                     4            5            3            9
Max LVORI late                      5            1            6            3

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. South winds 5 to 15 mph.
.SATURDAY...Partly cloudy. Lows around 50. Highs in the upper
60s. West winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Mostly clear. Lows around 50. Highs in the upper 60s.
Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the lower
70s. Southeast winds around 5 mph.

$$

OHZ008-030830-
Sandusky-
Including the cities of Fremont, Bellevue, and Clyde
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Mcldy        Mcldy
Precip Type                      None         None        Tstms      Showers
Chance Precip (%)                   0            0           90           40
Chance of Thunder (%)               0            0           30            0
Temp (24h trend)              53 (+1)      83 (+3)           57           69
RH % (24h trend)              85 (-8)      39 (+1)           99           49
20ft Wnd-Val/AM(mph)                          S  5                      W  9
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW 10        SW  9         W  9
Precip Amount                    0.00         0.00         0.32         0.29
Precip Duration                                               5            3
Precip Begin                                               8 PM   Continuing
Precip End                                           Continuing         2 PM
Mixing Hgt(m-agl/msl)                         2500                      2200
Mixing Hgt(ft-agl/msl)                        8210                      7210
Transport Wnd (kts)                          SW 18                      W 12
Transport Wnd (m/s)                          SW  9                      W  6
Transport Wnd (mph)                          SW 21                      W 14
Vent Rate (kt-ft)                           147780                     86520
Vent Rate (m/s-m)                            22500                     13200
Vent Rate (mph-ft)                          172410                    100940
Dispersion                                       5                         4
Sunshine Hours                                   9                         5
RH Recovery                 Excellent                 Excellent
ADI early                     35 Fair      29 Fair      65 Good      27 Fair
ADI late                  5 Very Poor      70 Good      12 Poor      99 Good
Max LVORI early                     4            5            3           10
Max LVORI late                      5            2            6            3

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. Southwest winds 5 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. West winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the lower
70s. East winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the lower
70s. Southeast winds around 5 mph.

$$

OHZ017-030830-
Hancock-
Including the city of Findlay
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Mcldy        Mcldy
Precip Type                      None         None        Tstms      Showers
Chance Precip (%)                   0            0           90           40
Chance of Thunder (%)               0            0           20            0
Temp (24h trend)              53 (+1)      83 (+2)           57           69
RH % (24h trend)              84 (-6)      38 (+6)           99           49
20ft Wnd-Val/AM(mph)                          S  6                      W 10
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW 11        SW 10         W  9
Precip Amount                    0.00         0.00         0.27         0.23
Precip Duration                                               5            3
Precip Begin                                               8 PM   Continuing
Precip End                                           Continuing         2 PM
Mixing Hgt(m-agl/msl)                         2290                      2150
Mixing Hgt(ft-agl/msl)                        7500                      7040
Transport Wnd (kts)                          SW 17                      W 12
Transport Wnd (m/s)                          SW  9                      W  6
Transport Wnd (mph)                          SW 20                      W 14
Vent Rate (kt-ft)                           127500                     84480
Vent Rate (m/s-m)                            20610                     12900
Vent Rate (mph-ft)                          150000                     98560
Dispersion                                       5                         4
Sunshine Hours                                  10                         5
RH Recovery                 Excellent                 Excellent
ADI early                     34 Fair      27 Fair      63 Good  14 Gen Poor
ADI late                  5 Very Poor  60 Gen Good  14 Gen Poor  50 Gen Good
Max LVORI early                     3            5            3           10
Max LVORI late                      5            2            5            3

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. Southwest winds 5 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. West winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs around 70.
West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. East winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the lower 50s. Highs in the mid
70s. Southeast winds around 5 mph.

$$

OHZ018-030830-
Seneca-
Including the cities of Tiffin and Fostoria
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Mcldy        Mcldy
Precip Type                      None         None        Tstms      Showers
Chance Precip (%)                   0            0           90           50
Chance of Thunder (%)               0            0           20            0
Temp (24h trend)              53 (+1)      83 (+3)           58           69
RH % (24h trend)              84 (-5)      39 (+5)           99           50
20ft Wnd-Val/AM(mph)                          S  6                      W 10
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW 11        SW 10         W  9
Precip Amount                    0.00         0.00         0.24         0.28
Precip Duration                                               5            3
Precip Begin                                               8 PM   Continuing
Precip End                                           Continuing         2 PM
Mixing Hgt(m-agl/msl)                         2320                      2200
Mixing Hgt(ft-agl/msl)                        7620                      7220
Transport Wnd (kts)                          SW 18                      W 12
Transport Wnd (m/s)                          SW  9                      W  6
Transport Wnd (mph)                          SW 21                      W 14
Vent Rate (kt-ft)                           137160                     86640
Vent Rate (m/s-m)                            20880                     13200
Vent Rate (mph-ft)                          160020                    101080
Dispersion                                       5                         4
Sunshine Hours                                  10                         5
RH Recovery                 Excellent                 Excellent
ADI early                     36 Fair      26 Fair  58 Gen Good  14 Gen Poor
ADI late                  5 Very Poor      68 Good  13 Gen Poor      63 Good
Max LVORI early                     3            5            3           10
Max LVORI late                      5            2            5            3

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. South winds 5 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. West winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. East winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the lower 50s. Highs in the mid
70s. Southeast winds around 5 mph.

$$

OHZ027-030830-
Wyandot-
Including the cities of Upper Sandusky and Carey
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None        Tstms      Showers
Chance Precip (%)                   0            0           80           50
Chance of Thunder (%)               0            0           20            0
Temp (24h trend)              53 (+1)      83 (+2)           57           69
RH % (24h trend)              86 (-2)      38 (+5)           98           50
20ft Wnd-Val/AM(mph)                          S  6                      W 10
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW 11        SW 10         W  9
Precip Amount                    0.00         0.00         0.20         0.25
Precip Duration                                               5            3
Precip Begin                                               8 PM   Continuing
Precip End                                           Continuing         2 PM
Mixing Hgt(m-agl/msl)                         2230                      2200
Mixing Hgt(ft-agl/msl)                        7310                      7220
Transport Wnd (kts)                          SW 16                      W 12
Transport Wnd (m/s)                          SW  8                      W  6
Transport Wnd (mph)                          SW 18                      W 14
Vent Rate (kt-ft)                           116960                     86640
Vent Rate (m/s-m)                            17840                     13200
Vent Rate (mph-ft)                          131580                    101080
Dispersion                                       5                         4
Sunshine Hours                                  10                         5
RH Recovery                 Excellent                 Excellent
ADI early                     31 Fair      24 Fair  50 Gen Good  14 Gen Poor
ADI late                  4 Very Poor      64 Good  14 Gen Poor  49 Gen Good
Max LVORI early                     3            5            3            9
Max LVORI late                      5            2            5            3

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 70s. South winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs around 70. West winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs around 70.
West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Southeast winds around 5 mph.

$$

OHZ028-030830-
Crawford-
Including the cities of Bucyrus, Galion, and Crestline
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None        Tstms      Showers
Chance Precip (%)                   0            0           80           60
Chance of Thunder (%)               0            0           20            0
Temp (24h trend)               53 (0)      82 (+2)           57           68
RH % (24h trend)              82 (-2)      40 (+6)           99           54
20ft Wnd-Val/AM(mph)                          S  6                      W 10
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW 10         S  9         W  9
Precip Amount                    0.00         0.00         0.19         0.29
Precip Duration                                               5            7
Precip Begin                                               8 PM   Continuing
Precip End                                           Continuing         2 PM
Mixing Hgt(m-agl/msl)                         2120                      1930
Mixing Hgt(ft-agl/msl)                        6950                      6350
Transport Wnd (kts)                          SW 17                      W 11
Transport Wnd (m/s)                          SW  9                      W  6
Transport Wnd (mph)                          SW 20                      W 13
Vent Rate (kt-ft)                           118150                     69850
Vent Rate (m/s-m)                            19080                     11580
Vent Rate (mph-ft)                          139000                     82550
Dispersion                                       5                         4
Sunshine Hours                                  10                         5
RH Recovery                 Excellent                 Excellent
ADI early                     28 Fair      25 Fair  48 Gen Good  17 Gen Poor
ADI late                  4 Very Poor      66 Good  17 Gen Poor      81 Good
Max LVORI early                     3            5            4            9
Max LVORI late                      5            1            5            4

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. South winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. West winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. East winds around 5 mph.

$$

OHZ036-030830-
Marion-
Including the city of Marion
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None        Tstms      Showers
Chance Precip (%)                   0            0           80           60
Chance of Thunder (%)               0            0           20            0
Temp (24h trend)               52 (0)      82 (+2)           57           69
RH % (24h trend)               88 (0)      41 (+8)          100           55
20ft Wnd-Val/AM(mph)                          S  5                      W  9
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW 10         S  8         W  9
Precip Amount                    0.00         0.00         0.17         0.28
Precip Duration                                               5            7
Precip Begin                                               8 PM   Continuing
Precip End                                           Continuing         2 PM
Mixing Hgt(m-agl/msl)                         2120                      1950
Mixing Hgt(ft-agl/msl)                        6970                      6400
Transport Wnd (kts)                          SW 15                      W 12
Transport Wnd (m/s)                          SW  8                      W  6
Transport Wnd (mph)                          SW 17                      W 14
Vent Rate (kt-ft)                           104550                     76800
Vent Rate (m/s-m)                            16960                     11700
Vent Rate (mph-ft)                          118490                     89600
Dispersion                                       5                         4
Sunshine Hours                                  10                         5
RH Recovery                 Excellent                 Excellent
ADI early                     27 Fair      28 Fair  51 Gen Good  15 Gen Poor
ADI late                  4 Very Poor      65 Good  14 Gen Poor      89 Good
Max LVORI early                     3            6            3           10
Max LVORI late                      5            1            5            4

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Mostly clear. Lows in the upper 40s. Highs in the upper
70s. South winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. West winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs around 70.
West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. East winds around 5 mph.

$$

OHZ037-030830-
Morrow-
Including the cities of Mount Gilead and Cardington
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           70           70
Chance of Thunder (%)               0            0            0           20
Temp (24h trend)               53 (0)      82 (+3)           57           67
RH % (24h trend)              86 (+2)     45 (+10)          100           62
20ft Wnd-Val/AM(mph)                          S  5                     SW 10
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  9         S  8         W  9
Precip Amount                    0.00         0.00         0.14         0.34
Precip Duration                                               3            6
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2130                      1620
Mixing Hgt(ft-agl/msl)                        7000                      5320
Transport Wnd (kts)                          SW 15                      W 11
Transport Wnd (m/s)                          SW  8                      W  6
Transport Wnd (mph)                          SW 17                      W 13
Vent Rate (kt-ft)                           105000                     58520
Vent Rate (m/s-m)                            17040                      9720
Vent Rate (mph-ft)                          119000                     69160
Dispersion                                       5                         4
Sunshine Hours                                  10                         5
RH Recovery                 Excellent                 Excellent
ADI early                     27 Fair      31 Fair  49 Gen Good  15 Gen Poor
ADI late                  4 Very Poor      64 Good  15 Gen Poor      74 Good
Max LVORI early                     3            5            4           10
Max LVORI late                      5            1            5            6

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. South winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. West winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. East winds around 5 mph.

$$

OHZ009-030830-
Erie-
Including the cities of Sandusky and Huron
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Mcldy        Mcldy
Precip Type                      None         None        Tstms      Showers
Chance Precip (%)                   0            0           80           60
Chance of Thunder (%)               0            0           30            0
Temp (24h trend)              53 (-1)      82 (+4)           56           68
RH % (24h trend)              86 (-2)       46 (0)          100           60
20ft Wnd-Val/AM(mph)                          S  5                      W 10
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  9         S  8         W  9
Precip Amount                    0.00         0.00         0.26         0.33
Precip Duration                                               5            7
Precip Begin                                               8 PM   Continuing
Precip End                                           Continuing         2 PM
Mixing Hgt(m-agl/msl)                         2260                      1510
Mixing Hgt(ft-agl/msl)                        7400                      4960
Transport Wnd (kts)                          SW 18                      W  9
Transport Wnd (m/s)                          SW  9                      W  5
Transport Wnd (mph)                          SW 21                      W 10
Vent Rate (kt-ft)                           133200                     44640
Vent Rate (m/s-m)                            20340                      7550
Vent Rate (mph-ft)                          155400                     49600
Dispersion                                       5                         3
Sunshine Hours                                  10                         5
RH Recovery                 Excellent                 Excellent
ADI early                     22 Fair  44 Gen Good  53 Gen Good  14 Gen Poor
ADI late                  5 Very Poor      71 Good  13 Gen Poor  47 Gen Good
Max LVORI early                     4            5            4           10
Max LVORI late                      5            1            5            4

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows around 50. Highs in the mid 70s.
South winds 5 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. West winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows around 50. Highs around 70.
Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the lower
70s. Southeast winds around 5 mph.

$$

OHZ019-030830-
Huron-
Including the cities of Norwalk and Willard
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None        Tstms        Tstms
Chance Precip (%)                   0            0           80           70
Chance of Thunder (%)               0            0           20           20
Temp (24h trend)              53 (+1)      82 (+3)           57           67
RH % (24h trend)              85 (-3)      43 (+5)          100           58
20ft Wnd-Val/AM(mph)                          S  5                      W  9
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  9         S  8         W  8
Precip Amount                    0.00         0.00         0.20         0.30
Precip Duration                                               5            7
Precip Begin                                               8 PM   Continuing
Precip End                                           Continuing         2 PM
Mixing Hgt(m-agl/msl)                         2160                      1770
Mixing Hgt(ft-agl/msl)                        7070                      5820
Transport Wnd (kts)                          SW 17                      W 10
Transport Wnd (m/s)                          SW  9                      W  5
Transport Wnd (mph)                          SW 20                      W 12
Vent Rate (kt-ft)                           120190                     58200
Vent Rate (m/s-m)                            19440                      8850
Vent Rate (mph-ft)                          141400                     69840
Dispersion                                       5                         4
Sunshine Hours                                  10                         4
RH Recovery                 Excellent                 Excellent
ADI early                     29 Fair  46 Gen Good  56 Gen Good  15 Gen Poor
ADI late                  5 Very Poor      71 Good  15 Gen Poor      72 Good
Max LVORI early                     4            5            4           10
Max LVORI late                      5            1            5            5

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. Southwest winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. West winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs in the lower
70s. East winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the lower 50s. Highs in the mid
70s. Southeast winds around 5 mph.

$$

OHZ029-030830-
Richland-
Including the city of Mansfield
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           70           70
Chance of Thunder (%)               0            0            0           20
Temp (24h trend)               52 (0)      80 (+2)           57           66
RH % (24h trend)              84 (-3)      44 (+8)          100           63
20ft Wnd-Val/AM(mph)                          S  5                     SW 10
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  9         S  8         W  8
Precip Amount                    0.00         0.00         0.14         0.33
Precip Duration                                               3            6
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2130                      1520
Mixing Hgt(ft-agl/msl)                        6970                      4990
Transport Wnd (kts)                          SW 16                      W 10
Transport Wnd (m/s)                          SW  8                      W  5
Transport Wnd (mph)                          SW 18                      W 12
Vent Rate (kt-ft)                           111520                     49900
Vent Rate (m/s-m)                            17040                      7600
Vent Rate (mph-ft)                          125460                     59880
Dispersion                                       5                         3
Sunshine Hours                                  11                         5
RH Recovery                 Excellent                 Excellent
ADI early                     29 Fair  46 Gen Good  51 Gen Good  19 Gen Poor
ADI late                  4 Very Poor      67 Good  18 Gen Poor      66 Good
Max LVORI early                     3            5            4           10
Max LVORI late                      5            1            4            6

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. Southwest winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. West winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. East winds around 5 mph.

$$

OHZ030-030830-
Ashland-
Including the city of Ashland
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           70           80
Chance of Thunder (%)               0            0            0           20
Temp (24h trend)              51 (-1)      80 (+2)           57           66
RH % (24h trend)              87 (-2)      44 (+9)          100           67
20ft Wnd-Val/AM(mph)                       Lgt/Var                     SW  9
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  9         S  8         W  8
Precip Amount                    0.00         0.00         0.11         0.34
Precip Duration                                               3            8
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2220                      1360
Mixing Hgt(ft-agl/msl)                        7300                      4450
Transport Wnd (kts)                          SW 15                      W 10
Transport Wnd (m/s)                          SW  8                      W  5
Transport Wnd (mph)                          SW 17                      W 12
Vent Rate (kt-ft)                           109500                     44500
Vent Rate (m/s-m)                            17760                      6800
Vent Rate (mph-ft)                          124100                     53400
Dispersion                                       5                         3
Sunshine Hours                                  10                         4
RH Recovery                 Excellent                 Excellent
ADI early                     38 Fair  45 Gen Good  50 Gen Good  17 Gen Poor
ADI late                  4 Very Poor      68 Good  15 Gen Poor  51 Gen Good
Max LVORI early                     3            5            4           10
Max LVORI late                      5            1            5            6

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. Southwest winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. West winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Southeast winds around 5 mph.

$$

OHZ047-030830-
Knox-
Including the city of Mount Vernon
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           60           80
Chance of Thunder (%)               0            0            0           20
Temp (24h trend)              51 (-1)      80 (+1)           58           66
RH % (24h trend)              90 (+1)     45 (+11)           99           67
20ft Wnd-Val/AM(mph)                       Lgt/Var                     SW  9
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  8         S  7         W  8
Precip Amount                    0.00         0.00         0.08         0.36
Precip Duration                                               3            8
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2180                      1350
Mixing Hgt(ft-agl/msl)                        7160                      4450
Transport Wnd (kts)                          SW 14                      W 10
Transport Wnd (m/s)                          SW  7                      W  5
Transport Wnd (mph)                          SW 16                      W 12
Vent Rate (kt-ft)                           100240                     44500
Vent Rate (m/s-m)                            15260                      6750
Vent Rate (mph-ft)                          114560                     53400
Dispersion                                       4                         3
Sunshine Hours                                  11                         5
RH Recovery                 Excellent                 Excellent
ADI early                     30 Fair      32 Fair  46 Gen Good  15 Gen Poor
ADI late                  3 Very Poor      76 Good  15 Gen Poor  56 Gen Good
Max LVORI early                     3            6            4           10
Max LVORI late                      6            1            5            6

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. Southwest winds 5 to 10 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. West winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. Northwest winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. East winds around 5 mph.

$$

OHZ038-030830-
Holmes-
Including the cities of Millersburg and Killbuck
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           50           90
Chance of Thunder (%)               0            0            0           20
Temp (24h trend)              51 (-1)      80 (+2)           58           65
RH % (24h trend)              88 (+1)      44 (+9)          100           72
20ft Wnd-Val/AM(mph)                       Lgt/Var                     SW  9
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  8         S  6         W  8
Precip Amount                    0.00         0.00         0.04         0.37
Precip Duration                                               1            7
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2320                      1150
Mixing Hgt(ft-agl/msl)                        7630                      3760
Transport Wnd (kts)                          SW 14                      W  9
Transport Wnd (m/s)                          SW  7                      W  5
Transport Wnd (mph)                          SW 16                      W 10
Vent Rate (kt-ft)                           106820                     33840
Vent Rate (m/s-m)                            16240                      5750
Vent Rate (mph-ft)                          122080                     37600
Dispersion                                       5                         3
Sunshine Hours                                  11                         5
RH Recovery                 Excellent                 Excellent
ADI early                 42 Gen Good      32 Fair  56 Gen Good  15 Gen Poor
ADI late                  4 Very Poor      76 Good  14 Gen Poor  4 Very Poor
Max LVORI early                     3            5            4           10
Max LVORI late                      5            1            5            7

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows around 50. Highs in the mid 70s.
Southwest winds up to 10 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. West winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. Northwest winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. East winds around 5 mph.

$$

OHZ031-030830-
Wayne-
Including the cities of Wooster, Orrville, and Rittman
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           50           80
Chance of Thunder (%)               0            0            0           20
Temp (24h trend)              51 (-1)      81 (+3)           57           65
RH % (24h trend)              88 (-1)      42 (+8)           99           70
20ft Wnd-Val/AM(mph)                       Lgt/Var                     SW 10
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  9         S  8         W  9
Precip Amount                    0.00         0.00         0.07         0.38
Precip Duration                                               1            7
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2320                      1180
Mixing Hgt(ft-agl/msl)                        7620                      3860
Transport Wnd (kts)                          SW 14                      W  9
Transport Wnd (m/s)                          SW  7                      W  5
Transport Wnd (mph)                          SW 16                      W 10
Vent Rate (kt-ft)                           106680                     34740
Vent Rate (m/s-m)                            16240                      5900
Vent Rate (mph-ft)                          121920                     38600
Dispersion                                       5                         3
Sunshine Hours                                  11                         4
RH Recovery                 Excellent                 Excellent
ADI early                     40 Fair      35 Fair  50 Gen Good  17 Gen Poor
ADI late                  5 Very Poor      65 Good  16 Gen Poor      33 Fair
Max LVORI early                     3            6            4           10
Max LVORI late                      5            1            5            7

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. Southwest winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. West winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows around 50. Highs in the mid 70s.
Southeast winds around 5 mph.

$$

OHZ020-030830-
Medina-
Including the cities of Brunswick, Medina, and Wadsworth
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           60           80
Chance of Thunder (%)               0            0            0           20
Temp (24h trend)               52 (0)      81 (+3)           57           65
RH % (24h trend)              86 (-2)      42 (+7)           99           67
20ft Wnd-Val/AM(mph)                          S  5                     SW 11
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  9         S  8         W  9
Precip Amount                    0.00         0.00         0.11         0.37
Precip Duration                                               3            8
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2320                      1260
Mixing Hgt(ft-agl/msl)                        7620                      4130
Transport Wnd (kts)                          SW 15                      W  9
Transport Wnd (m/s)                          SW  8                      W  5
Transport Wnd (mph)                          SW 17                      W 10
Vent Rate (kt-ft)                           114300                     37170
Vent Rate (m/s-m)                            18560                      6300
Vent Rate (mph-ft)                          129540                     41300
Dispersion                                       5                         3
Sunshine Hours                                  10                         4
RH Recovery                 Excellent                 Excellent
ADI early                     35 Fair      38 Fair  54 Gen Good  17 Gen Poor
ADI late                  5 Very Poor      69 Good  16 Gen Poor  48 Gen Good
Max LVORI early                     3            5            4           10
Max LVORI late                      5            1            5            6

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. South winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. West winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs around 70.
East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Southeast winds around 5 mph.

$$

OHZ010-030830-
Lorain-
Including the cities of Lorain, Elyria, North Ridgeville,
and Avon Lake
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None        Tstms        Tstms
Chance Precip (%)                   0            0           70           70
Chance of Thunder (%)               0            0           20           20
Temp (24h trend)              52 (-1)      82 (+4)           56           67
RH % (24h trend)              88 (-1)      43 (+3)          100           62
20ft Wnd-Val/AM(mph)                          S  6                     SW 10
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  8         S  8         W  9
Precip Amount                    0.00         0.00         0.19         0.37
Precip Duration                                               4            6
Precip Begin                                               8 PM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2360                      1370
Mixing Hgt(ft-agl/msl)                        7740                      4490
Transport Wnd (kts)                          SW 16                      W  8
Transport Wnd (m/s)                          SW  8                      W  4
Transport Wnd (mph)                          SW 18                      W  9
Vent Rate (kt-ft)                           123840                     35920
Vent Rate (m/s-m)                            18880                      5480
Vent Rate (mph-ft)                          139320                     40410
Dispersion                                       5                         3
Sunshine Hours                                  10                         4
RH Recovery                 Excellent                 Excellent
ADI early                     33 Fair  50 Gen Good  51 Gen Good  15 Gen Poor
ADI late                  5 Very Poor      71 Good  14 Gen Poor      37 Fair
Max LVORI early                     4            5            4           10
Max LVORI late                      5            1            5            5

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. South winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. West winds around 10 mph.
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 40s. Highs around 70.
East winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Southeast winds around 5 mph.

$$

OHZ011-030830-
Cuyahoga-
Including the city of Cleveland
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None        Tstms        Tstms
Chance Precip (%)                   0            0           70           80
Chance of Thunder (%)               0            0           20           20
Temp (24h trend)              54 (-2)      81 (+3)           57           66
RH % (24h trend)              81 (-1)      40 (+2)           99           66
20ft Wnd-Val/AM(mph)                          S  6                 SW 11 G18
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  8         S  8         W  9
Precip Amount                    0.00         0.00         0.13         0.46
Precip Duration                                               4            8
Precip Begin                                               8 PM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2510                      1140
Mixing Hgt(ft-agl/msl)                        8240                      3730
Transport Wnd (kts)                          SW 14                      W  8
Transport Wnd (m/s)                          SW  7                      W  4
Transport Wnd (mph)                          SW 16                      W  9
Vent Rate (kt-ft)                           115360                     29840
Vent Rate (m/s-m)                            17570                      4560
Vent Rate (mph-ft)                          131840                     33570
Dispersion                                       5                         3
Sunshine Hours                                  10                         4
RH Recovery                 Excellent                 Excellent
ADI early                     34 Fair  54 Gen Good  59 Gen Good  16 Gen Poor
ADI late                  5 Very Poor      70 Good  14 Gen Poor      38 Fair
Max LVORI early                     3            4            3           10
Max LVORI late                      4            1            5            6

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. South winds 5 to 10 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. West winds around 10 mph.
.SUNDAY...Partly cloudy. Lows around 50. Highs in the mid 60s.
West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. East winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Southeast winds around 5 mph.

$$

OHZ012-030830-
Lake-
Including the cities of Mentor, Willoughby, Eastlake,
Painesville, Willowick, and Wickliffe
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None        Tstms        Tstms
Chance Precip (%)                   0            0           60           90
Chance of Thunder (%)               0            0           20           20
Temp (24h trend)              55 (-2)      81 (+4)           56           67
RH % (24h trend)              79 (-4)      41 (-3)          100           67
20ft Wnd-Val/AM(mph)                          S  6                     SW 13
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  7         S  6         W 10
Precip Amount                    0.00         0.00         0.11         0.52
Precip Duration                                               4            8
Precip Begin                                               8 PM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2300                      1040
Mixing Hgt(ft-agl/msl)                        7530                      3410
Transport Wnd (kts)                          SW 13                      W 10
Transport Wnd (m/s)                          SW  7                      W  5
Transport Wnd (mph)                          SW 15                      W 12
Vent Rate (kt-ft)                            97890                     34100
Vent Rate (m/s-m)                            16100                      5200
Vent Rate (mph-ft)                          112950                     40920
Dispersion                                       5                         3
Sunshine Hours                                  11                         4
RH Recovery                 Excellent                 Excellent
ADI early                 14 Gen Poor      33 Fair      35 Fair  17 Gen Poor
ADI late                  6 Very Poor101 Very Good  15 Gen Poor      33 Fair
Max LVORI early                     4            4            3            9
Max LVORI late                      4            1            5            6

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. South winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. West winds around 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
60s. West winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows around 50. Highs in the upper 60s.
Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Southeast winds around 5 mph.

$$

OHZ013-030830-
Geauga-
Including the cities of Chardon, South Russell, Bainbridge,
Chesterland, Middlefield, and Burton
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           60           90
Chance of Thunder (%)               0            0            0           30
Temp (24h trend)              51 (-2)      79 (+3)           55           64
RH % (24h trend)              88 (-2)      40 (+1)          100           75
20ft Wnd-Val/AM(mph)                          S  5                 SW 10 G19
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  7         S  6         W  8
Precip Amount                    0.00         0.00         0.08         0.52
Precip Duration                                               3            8
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2330                       970
Mixing Hgt(ft-agl/msl)                        7650                      3170
Transport Wnd (kts)                          SW 16                      W  9
Transport Wnd (m/s)                          SW  8                      W  5
Transport Wnd (mph)                          SW 18                      W 10
Vent Rate (kt-ft)                           122400                     28530
Vent Rate (m/s-m)                            18640                      4850
Vent Rate (mph-ft)                          137700                     31700
Dispersion                                       5                         3
Sunshine Hours                                  10                         4
RH Recovery                 Excellent                 Excellent
ADI early                     33 Fair  50 Gen Good      81 Good  16 Gen Poor
ADI late                  5 Very Poor141 Very Good  14 Gen Poor      38 Fair
Max LVORI early                     4            5            4           10
Max LVORI late                      5            1            5            8

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. South winds 5 to 10 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the mid 60s. West winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
60s. West winds around 5 mph.
.MONDAY THROUGH TUESDAY...Partly cloudy. Lows in the upper 40s.
Highs around 70. Southeast winds around 5 mph.

$$

OHZ021-030830-
Summit-
Including the city of Akron
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           50           90
Chance of Thunder (%)               0            0            0           20
Temp (24h trend)              52 (-2)      82 (+4)           57           65
RH % (24h trend)              84 (-2)      38 (+5)           98           71
20ft Wnd-Val/AM(mph)                          S  5                 SW 10 G18
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  8         S  7         W  8
Precip Amount                    0.00         0.00         0.07         0.42
Precip Duration                                               1            7
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2480                      1090
Mixing Hgt(ft-agl/msl)                        8120                      3580
Transport Wnd (kts)                          SW 16                      W  8
Transport Wnd (m/s)                          SW  8                      W  4
Transport Wnd (mph)                          SW 18                      W  9
Vent Rate (kt-ft)                           129920                     28640
Vent Rate (m/s-m)                            19840                      4360
Vent Rate (mph-ft)                          146160                     32220
Dispersion                                       5                         3
Sunshine Hours                                  10                         4
RH Recovery                 Excellent                 Excellent
ADI early                     38 Fair  54 Gen Good  60 Gen Good  16 Gen Poor
ADI late                  5 Very Poor      68 Good  15 Gen Poor      35 Fair
Max LVORI early                     3            5            3            9
Max LVORI late                      5            1            5            7

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. South winds 5 to 10 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. West winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs in the lower
70s. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. East winds around 5 mph.

$$

OHZ022-030830-
Portage-
Including the cities of Kent, Aurora, Streetsboro, and Ravenna
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           40          100
Chance of Thunder (%)               0            0            0           20
Temp (24h trend)              51 (-1)      81 (+3)           57           65
RH % (24h trend)              86 (-4)      38 (+2)           99           77
20ft Wnd-Val/AM(mph)                       Lgt/Var                 SW 10 G19
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  8         S  7         W  8
Precip Amount                    0.00         0.00         0.04         0.46
Precip Duration                                               1            7
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2460                       940
Mixing Hgt(ft-agl/msl)                        8060                      3080
Transport Wnd (kts)                          SW 15                      W  8
Transport Wnd (m/s)                          SW  8                      W  4
Transport Wnd (mph)                          SW 17                      W  9
Vent Rate (kt-ft)                           120900                     24640
Vent Rate (m/s-m)                            19680                      3760
Vent Rate (mph-ft)                          137020                     27720
Dispersion                                       5                         2
Sunshine Hours                                  10                         4
RH Recovery                 Excellent                 Excellent
ADI early                 43 Gen Good  53 Gen Good      62 Good  15 Gen Poor
ADI late                  5 Very Poor      90 Good  14 Gen Poor  1 Very Poor
Max LVORI early                     3            5            4            9
Max LVORI late                      5            1            5            7

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. Southwest winds 5 to 10 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. West winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs around 70.
East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. East winds around 5 mph.

$$

OHZ032-030830-
Stark-
Including the cities of Canton, Massillon, and Alliance
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           40           90
Chance of Thunder (%)               0            0            0           30
Temp (24h trend)              52 (-1)      82 (+4)           58           66
RH % (24h trend)              85 (+1)      39 (+5)           97           74
20ft Wnd-Val/AM(mph)                       Lgt/Var                 SW 11 G18
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  9         S  8         W  9
Precip Amount                    0.00         0.00         0.02         0.41
Precip Duration                                               1            7
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2370                       940
Mixing Hgt(ft-agl/msl)                        7780                      3080
Transport Wnd (kts)                          SW 13                      W  8
Transport Wnd (m/s)                          SW  7                      W  4
Transport Wnd (mph)                          SW 15                      W  9
Vent Rate (kt-ft)                           101140                     24640
Vent Rate (m/s-m)                            16590                      3760
Vent Rate (mph-ft)                          116700                     27720
Dispersion                                       5                         2
Sunshine Hours                                  11                         4
RH Recovery                 Excellent                 Excellent
ADI early                     39 Fair      39 Fair  54 Gen Good  15 Gen Poor
ADI late                  5 Very Poor      62 Good  14 Gen Poor    Very Poor
Max LVORI early                     3            5            4            9
Max LVORI late                      5            1            5            7

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. Southwest winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 60s. West winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows around 50. Highs in the mid 70s.
Southeast winds around 5 mph.

$$

OHZ033-030830-
Mahoning-
Including the cities of Youngstown, Boardman, and Austintown
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           30          100
Chance of Thunder (%)               0            0            0           30
Temp (24h trend)              51 (-1)      82 (+4)           58           67
RH % (24h trend)               87 (0)       34 (0)           93           76
20ft Wnd-Val/AM(mph)                       Lgt/Var                      S 10
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  8         S  7         W  8
Precip Amount                    0.00         0.00         0.01         0.48
Precip Duration                                               1            7
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2530                       870
Mixing Hgt(ft-agl/msl)                        8310                      2860
Transport Wnd (kts)                          SW 14                      W 12
Transport Wnd (m/s)                          SW  7                      W  6
Transport Wnd (mph)                          SW 16                      W 14
Vent Rate (kt-ft)                           116340                     34320
Vent Rate (m/s-m)                            17710                      5220
Vent Rate (mph-ft)                          132960                     40040
Dispersion                                       5                         3
Sunshine Hours                                  11                         4
RH Recovery                 Excellent                 Excellent
ADI early                     37 Fair  54 Gen Good  60 Gen Good      25 Fair
ADI late                  4 Very Poor111 Very Good  14 Gen Poor    Very Poor
Max LVORI early                     3            5            3            8
Max LVORI late                      5            1            5            6

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the upper 60s. West winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. East winds around 5 mph.

$$

OHZ023-030830-
Trumbull-
Including the cities of Warren and Niles
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           40          100
Chance of Thunder (%)               0            0            0           20
Temp (24h trend)              51 (-1)      81 (+3)           57           66
RH % (24h trend)               89 (0)      36 (-1)           97           77
20ft Wnd-Val/AM(mph)                       Lgt/Var                  S 10 G17
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  7         S  6         W  8
Precip Amount                    0.00         0.00         0.02         0.48
Precip Duration                                               1            7
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2470                       860
Mixing Hgt(ft-agl/msl)                        8110                      2810
Transport Wnd (kts)                          SW 15                      W  8
Transport Wnd (m/s)                          SW  8                      W  4
Transport Wnd (mph)                          SW 17                      W  9
Vent Rate (kt-ft)                           121650                     22480
Vent Rate (m/s-m)                            19760                      3440
Vent Rate (mph-ft)                          137870                     25290
Dispersion                                       5                         2
Sunshine Hours                                  11                         4
RH Recovery                 Excellent                 Excellent
ADI early                     31 Fair  43 Gen Good      66 Good  15 Gen Poor
ADI late                  4 Very Poor114 Very Good  14 Gen Poor    Very Poor
Max LVORI early                     3            6            3            9
Max LVORI late                      6            1            5            7

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. South winds up to 10 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows around 50.
Highs in the upper 60s. West winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper
60s. West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs around 70.
East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
70s. East winds around 5 mph.

$$

OHZ014-030830-
Ashtabula Inland-
Including the cities of Jefferson, Orwell, Andover,
and Roaming Shores
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           50          100
Chance of Thunder (%)               0            0            0           30
Temp (24h trend)              51 (-2)      80 (+3)           55           65
RH % (24h trend)              89 (-2)      39 (+1)          100           73
20ft Wnd-Val/AM(mph)                          S  5                      S 11
20ft Wnd-Rdg/PM(mph)          Lgt/Var         S  7         S  5         W  9
Precip Amount                    0.00         0.00         0.04         0.58
Precip Duration                                               1            7
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2400                       830
Mixing Hgt(ft-agl/msl)                        7860                      2720
Transport Wnd (kts)                          SW 15                      W  9
Transport Wnd (m/s)                          SW  8                      W  5
Transport Wnd (mph)                          SW 17                      W 10
Vent Rate (kt-ft)                           117900                     24480
Vent Rate (m/s-m)                            19200                      4150
Vent Rate (mph-ft)                          133620                     27200
Dispersion                                       5                         3
Sunshine Hours                                  11                         4
RH Recovery                 Excellent                 Excellent
ADI early                     25 Fair      34 Fair  55 Gen Good  17 Gen Poor
ADI late                  5 Very Poor135 Very Good  15 Gen Poor    Very Poor
Max LVORI early                     5            5            4           10
Max LVORI late                      5            1            5            7

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. South winds 5 to 10 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows around 50.
Highs in the upper 60s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid
60s. West winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. Southeast winds around 5 mph.

$$

OHZ089-030830-
Ashtabula Lakeshore-
Including the cities of Ashtabula, Conneaut, and Geneva
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None        Tstms        Tstms
Chance Precip (%)                   0            0           60          100
Chance of Thunder (%)               0            0           20           30
Temp (24h trend)              54 (-2)      81 (+4)           57           67
RH % (24h trend)              83 (-4)      42 (-5)           97           69
20ft Wnd-Val/AM(mph)                          S  6                     SW 12
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  6         S  5         W 10
Precip Amount                    0.00         0.00         0.06         0.63
Precip Duration                                               4            8
Precip Begin                                               8 PM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         1970                       890
Mixing Hgt(ft-agl/msl)                        6480                      2910
Transport Wnd (kts)                          SW 12                      W 10
Transport Wnd (m/s)                          SW  6                      W  5
Transport Wnd (mph)                          SW 14                      W 12
Vent Rate (kt-ft)                            77760                     29100
Vent Rate (m/s-m)                            11820                      4450
Vent Rate (mph-ft)                           90720                     34920
Dispersion                                       4                         3
Sunshine Hours                                  11                         4
RH Recovery                 Excellent                 Excellent
ADI early                     11 Poor      27 Fair  14 Gen Poor  19 Gen Poor
ADI late                  6 Very Poor      88 Good  16 Gen Poor    Very Poor
Max LVORI early                     4            4            4            8
Max LVORI late                      4            2            4            6

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. South winds 5 to 10 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. West winds around 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
60s. West winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows around 50. Highs in the upper 60s.
Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Southeast winds around 5 mph.

$$

PAZ001-030830-
Northern Erie-
Including the city of Erie
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           40          100
Chance of Thunder (%)               0            0            0           30
Temp (24h trend)              56 (-2)      79 (+3)           58           68
RH % (24h trend)              78 (-1)      40 (-9)           88           68
20ft Wnd-Val/AM(mph)                          S  7                      S 13
20ft Wnd-Rdg/PM(mph)          Lgt/Var        SW  7         S  6         W 11
Precip Amount                    0.00         0.00         0.03         0.69
Precip Duration                                               1            7
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         1930                       850
Mixing Hgt(ft-agl/msl)                        6330                      2780
Transport Wnd (kts)                          SW 13                      W 15
Transport Wnd (m/s)                          SW  7                      W  8
Transport Wnd (mph)                          SW 15                      W 17
Vent Rate (kt-ft)                            82290                     41700
Vent Rate (m/s-m)                            13510                      6800
Vent Rate (mph-ft)                           94950                     47260
Dispersion                                       4                         3
Sunshine Hours                                  11                         4
RH Recovery                 Excellent                 Excellent
ADI early                      8 Poor      37 Fair  18 Gen Poor      21 Fair
ADI late                       8 Poor  49 Gen Good  19 Gen Poor    Very Poor
Max LVORI early                     3            4            3            6
Max LVORI late                      4            2            4            5

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 60s. West winds around 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
60s. West winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows around 50. Highs in the upper 60s.
North winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Southeast winds around 5 mph.

$$

PAZ002-030830-
Southern Erie-
Including the cities of Edinboro, Corry, and Union City
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           40          100
Chance of Thunder (%)               0            0            0           30
Temp (24h trend)              51 (-2)      79 (+4)           53           66
RH % (24h trend)              90 (+5)      39 (-3)           95           75
20ft Wnd-Val/AM(mph)                          S  5                  S 11 G19
20ft Wnd-Rdg/PM(mph)          Lgt/Var         S  7         S  6     W  9 G17
Precip Amount                    0.00         0.00         0.02         0.70
Precip Duration                                               1            9
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2350                       670
Mixing Hgt(ft-agl/msl)                        7700                      2200
Transport Wnd (kts)                           S 15                      W 14
Transport Wnd (m/s)                           S  8                      W  7
Transport Wnd (mph)                           S 17                      W 16
Vent Rate (kt-ft)                           115500                     30800
Vent Rate (m/s-m)                            18800                      4690
Vent Rate (mph-ft)                          130900                     35200
Dispersion                                       5                         3
Sunshine Hours                                  11                         4
RH Recovery                 Excellent                 Excellent
ADI early                 16 Gen Poor  51 Gen Good  52 Gen Good  18 Gen Poor
ADI late                  5 Very Poor130 Very Good  16 Gen Poor    Very Poor
Max LVORI early                     5            5            3            8
Max LVORI late                      5            1            4            7

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the mid 60s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the lower
60s. West winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
60s. North winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. Southeast winds around 5 mph.

$$

PAZ003-030830-
Crawford-
Including the cities of Meadville and Titusville
147 PM EDT Tue Sep 2 2025

                              Tonight          Wed    Wed Night          Thu

Cloud Cover                    Mclear       Mclear        Pcldy        Mcldy
Precip Type                      None         None      Showers        Tstms
Chance Precip (%)                   0            0           30          100
Chance of Thunder (%)               0            0            0           30
Temp (24h trend)              50 (-2)      79 (+3)           54           65
RH % (24h trend)              90 (+3)      39 (-1)           97           80
20ft Wnd-Val/AM(mph)                          S  5                  S 11 G18
20ft Wnd-Rdg/PM(mph)          Lgt/Var         S  7         S  6     W  8 G17
Precip Amount                    0.00         0.00         0.01         0.62
Precip Duration                                               1            9
Precip Begin                                               2 AM   Continuing
Precip End                                           Continuing         6 PM
Mixing Hgt(m-agl/msl)                         2300                       690
Mixing Hgt(ft-agl/msl)                        7560                      2270
Transport Wnd (kts)                           S 14                      W 13
Transport Wnd (m/s)                           S  7                      W  7
Transport Wnd (mph)                           S 16                      W 15
Vent Rate (kt-ft)                           105840                     29510
Vent Rate (m/s-m)                            16100                      4830
Vent Rate (mph-ft)                          120960                     34050
Dispersion                                       5                         3
Sunshine Hours                                  11                         4
RH Recovery                 Excellent                 Excellent
ADI early                     27 Fair  48 Gen Good  55 Gen Good  15 Gen Poor
ADI late                  4 Very Poor132 Very Good  13 Gen Poor    Very Poor
Max LVORI early                     4            6            3            9
Max LVORI late                      6            1            5            8

Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
         LVORI is Low Visibility Occurrence Risk Index.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. South winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the mid 60s. West winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. West winds around 5 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. East winds around 5 mph.

$$

.OUTLOOK 8 TO 14 DAYS...
Temperatures near normal.  Precipitation near normal.

$$