Jeff Masters

Severe Thunderstorm Warning issued August 11 at 5:18AM EDT until August 11 at 6:00AM EDT by NWS Cleveland OHAt 518 AM EDT, severe thunderstorms were located along a line
extending from near Genoa to near Swanton, moving southeast at 35
mph.

HAZARD…60 mph wind gusts and half dollar size hail.

SOURCE…Radar indicated.

IMPACT…People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect
damage to trees and power lines.

Locations impacted include…
Toledo, Bowling Green, Swanton, Perrysburg, Oregon, Rossford,
Waterville, Northwood, Whitehouse, Genoa, Woodville, Holland, Elmore,
Maumee, Ottawa Hills, Walbridge, Millbury, Haskins, Luckey, and Grand
Rapids.At 518 AM EDT, severe thunderstorms were located along a line
extending from near Genoa to near Swanton, moving southeast at 35
mph.

HAZARD…60 mph wind gusts and half dollar size hail.

SOURCE…Radar indicated.

IMPACT…People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect
damage to trees and power lines.

Locations impacted include…
Toledo, Bowling Green, Swanton, Perrysburg, Oregon, Rossford,
Waterville, Northwood, Whitehouse, Genoa, Woodville, Holland, Elmore,
Maumee, Ottawa Hills, Walbridge, Millbury, Haskins, Luckey, and Grand
Rapids.5:18 AMAugust 11, 2026

Severe Thunderstorm Warning issued August 11 at 4:59AM EDT until August 11 at 6:00AM EDT by NWS Cleveland OHSVRCLE

The National Weather Service in Cleveland has issued a

* Severe Thunderstorm Warning for…
Ottawa County in northwestern Ohio…
Northwestern Sandusky County in northwestern Ohio…
Northern Wood County in northwestern Ohio…
Lucas County in northwestern Ohio…

* Until 600 AM EDT.

* At 459 AM EDT, a severe thunderstorm was located over Toledo,
moving southeast at 20 mph.

HAZARD…Ping pong ball size hail and 60 mph wind gusts.

SOURCE…Radar indicated.

IMPACT…People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect
damage to trees and power lines.

* Locations impacted include…
Toledo, Bowling Green, Swanton, Perrysburg, Oregon, Sylvania,
Rossford, Waterville, Northwood, Whitehouse, Genoa, Woodville,
Holland, Elmore, Maumee, Ottawa Hills, Walbridge, Millbury,
Haskins, and Luckey.SVRCLE

The National Weather Service in Cleveland has issued a

* Severe Thunderstorm Warning for…
Ottawa County in northwestern Ohio…
Northwestern Sandusky County in northwestern Ohio…
Northern Wood County in northwestern Ohio…
Lucas County in northwestern Ohio…

* Until 600 AM EDT.

* At 459 AM EDT, a severe thunderstorm was located over Toledo,
moving southeast at 20 mph.

HAZARD…Ping pong ball size hail and 60 mph wind gusts.

SOURCE…Radar indicated.

IMPACT…People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect
damage to trees and power lines.

* Locations impacted include…
Toledo, Bowling Green, Swanton, Perrysburg, Oregon, Sylvania,
Rossford, Waterville, Northwood, Whitehouse, Genoa, Woodville,
Holland, Elmore, Maumee, Ottawa Hills, Walbridge, Millbury,
Haskins, and Luckey.4:59 AMAugust 11, 2026

Flood Watch issued August 11 at 1:18AM EDT until August 12 at 8:00AM EDT by NWS Cleveland OH* WHAT…Flooding caused by excessive rainfall is possible.

* WHERE…Portions of north central, northeast, and northwest Ohio,
including the following counties, in north central Ohio, Ashland,
Crawford, Erie, Huron, Knox, Lorain, Marion, Morrow and Richland.
In northeast Ohio, Cuyahoga, Holmes, Medina, Stark, Summit and
Wayne. In northwest Ohio, Hancock, Lucas, Ottawa, Sandusky,
Seneca, Wood and Wyandot.

* WHEN…From 11 AM EDT this morning through Wednesday morning.

* IMPACTS…Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS…
– Since Sunday afternoon, three rounds of showers and storms
have moved through the region and a large portion of northern
Ohio has received 1 to 2 inches of rain with some locally
higher amounts. Another round or two of storms is expected on
Tuesday into Tuesday night that could bring another 1 to 2
inches of rain with locally higher amounts where repeated
storms occur. This will result in the potential for flash
flooding.
– Please visit www.weather.gov/safety/flood for flood safety
and preparedness information.* WHAT…Flooding caused by excessive rainfall is possible.

* WHERE…Portions of north central, northeast, and northwest Ohio,
including the following counties, in north central Ohio, Ashland,
Crawford, Erie, Huron, Knox, Lorain, Marion, Morrow and Richland.
In northeast Ohio, Cuyahoga, Holmes, Medina, Stark, Summit and
Wayne. In northwest Ohio, Hancock, Lucas, Ottawa, Sandusky,
Seneca, Wood and Wyandot.

* WHEN…From 11 AM EDT this morning through Wednesday morning.

* IMPACTS…Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS…
– Since Sunday afternoon, three rounds of showers and storms
have moved through the region and a large portion of northern
Ohio has received 1 to 2 inches of rain with some locally
higher amounts. Another round or two of storms is expected on
Tuesday into Tuesday night that could bring another 1 to 2
inches of rain with locally higher amounts where repeated
storms occur. This will result in the potential for flash
flooding.
– Please visit www.weather.gov/safety/flood for flood safety
and preparedness information.1:18 AMAugust 11, 2026

Flood Watch issued August 11 at 1:18AM EDT until August 12 at 8:00AM EDT by NWS Cleveland OH* WHAT…Flooding caused by excessive rainfall is possible.

* WHERE…Portions of north central, northeast, and northwest Ohio,
including the following counties, in north central Ohio, Ashland,
Crawford, Erie, Huron, Knox, Lorain, Marion, Morrow and Richland.
In northeast Ohio, Cuyahoga, Holmes, Medina, Stark, Summit and
Wayne. In northwest Ohio, Hancock, Lucas, Ottawa, Sandusky,
Seneca, Wood and Wyandot.

* WHEN…From 11 AM EDT this morning through Wednesday morning.

* IMPACTS…Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS…
– Since Sunday afternoon, three rounds of showers and storms
have moved through the region and a large portion of northern
Ohio has received 1 to 2 inches of rain with some locally
higher amounts. Another round or two of storms is expected on
Tuesday into Tuesday night that could bring another 1 to 2
inches of rain with locally higher amounts where repeated
storms occur. This will result in the potential for flash
flooding.
– Please visit www.weather.gov/safety/flood for flood safety
and preparedness information.* WHAT…Flooding caused by excessive rainfall is possible.

* WHERE…Portions of north central, northeast, and northwest Ohio,
including the following counties, in north central Ohio, Ashland,
Crawford, Erie, Huron, Knox, Lorain, Marion, Morrow and Richland.
In northeast Ohio, Cuyahoga, Holmes, Medina, Stark, Summit and
Wayne. In northwest Ohio, Hancock, Lucas, Ottawa, Sandusky,
Seneca, Wood and Wyandot.

* WHEN…From 11 AM EDT this morning through Wednesday morning.

* IMPACTS…Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS…
– Since Sunday afternoon, three rounds of showers and storms
have moved through the region and a large portion of northern
Ohio has received 1 to 2 inches of rain with some locally
higher amounts. Another round or two of storms is expected on
Tuesday into Tuesday night that could bring another 1 to 2
inches of rain with locally higher amounts where repeated
storms occur. This will result in the potential for flash
flooding.
– Please visit www.weather.gov/safety/flood for flood safety
and preparedness information.1:18 AMAugust 11, 2026