Severe Thunderstorm Warning — Ottawa County, Ohio
A thunderstorm capable of producing damaging winds of 58+ mph and/or 1-inch hail has been detected.
Current Status
⛈️ Active: Severe Thunderstorm Warning
Severe Thunderstorm Warning issued August 11 at 5:32AM EDT until August 11 at 6:30AM EDT by NWS Cleveland OH
SVRCLE The National Weather Service in Cleveland has issued a * Severe Thunderstorm Warning for... Ottawa County in northwestern Ohio... Sandusky County in northwestern Ohio... Wood County in northwestern Ohio... * Until 630 AM EDT. * At 531 AM EDT, severe thunderstorms were located along a line extending from near Elmore to near Waterville, moving southeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Minor damage to vehicles is possible. Expect damage to trees and power lines. * Locations impacted include... Bowling Green, Fremont, Perrysburg, Bellevue, Clyde, Waterville, Oak Harbor, Gibsonburg, Genoa, Woodville, Weston, Elmore, Green Springs, Ballville, Pemberville, Haskins, Luckey, Bradner, Grand Rapids, and Wayne.
Effective August 11, 2026 at 5:32 AM ET · Expires August 11, 2026 at 6:30 AM ET
Event Details
Event Type
Severe Thunderstorm Warning
Severity
severe
Issued By
NWS Cleveland OH
Expires
August 11, 2026 at 6:30 AM ET
Last Checked
26 minutes ago
What To Do
📋 Official NWS Guidance
For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with these storms. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Other Active Alerts in Ohio
Flash Flood Warning
Flash Flood Warning
Severe Thunderstorm Warning
Flash Flood Warning
Severe Thunderstorm Warning
Severe Thunderstorm Warning
Get Severe Thunderstorm Warning Alerts for Ottawa County
StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
Frequently Asked Questions
What does a Severe Thunderstorm Warning mean for Ottawa County, Ohio?
A thunderstorm capable of producing damaging winds of 58+ mph and/or 1-inch hail has been detected.
Is this Severe Thunderstorm Warning currently active?
Yes — this alert is active as of our last check (26 minutes ago). It's set to expire August 11, 2026 at 6:30 AM ET.
How do I get notified about Severe Thunderstorm Warning alerts for Ottawa County?
Download StormCast free on Google Play and set Ottawa County, Ohio as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.