Severe Thunderstorm Warning — Franklin 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 8 at 8:25PM EDT until August 8 at 9:15PM EDT by NWS Wilmington OH
SVRILN The National Weather Service in Wilmington has issued a * Severe Thunderstorm Warning for... Northeastern Franklin County in central Ohio... North central Fairfield County in central Ohio... Southeastern Delaware County in central Ohio... Licking County in central Ohio... * Until 915 PM EDT. * At 825 PM EDT, a severe thunderstorm was located near Johnstown, moving east at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Minor hail damage to vehicles is possible. Expect wind damage to trees and power lines. * Locations impacted include... Columbus, Newark, Westerville, Reynoldsburg, Gahanna, Heath, Granville, Pataskala, Johnstown, Buckeye Lake, Hebron, Millersport, Granville South, Beechwood Trails, Easton, Summit Station, Fairfield Beach, Harbor Hills, Etna, and New Albany. This includes I-70 in Ohio between mile markers 117 and 130.
Effective August 8, 2026 at 8:25 PM ET · Expires August 8, 2026 at 9:15 PM ET
Event Details
Event Type
Severe Thunderstorm Warning
Severity
severe
Issued By
NWS Wilmington OH
Expires
August 8, 2026 at 9:15 PM ET
Last Checked
10 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 this storm. 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 this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. To report severe weather, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely
Also In Effect For
This same Severe Thunderstorm Warning also covers:
Other Active Alerts in Ohio
Severe Thunderstorm Warning
Severe Thunderstorm Warning
Severe Thunderstorm Warning
Severe Thunderstorm Warning
Severe Thunderstorm Warning
Severe Thunderstorm Warning
Get Severe Thunderstorm Warning Alerts for Franklin 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 Franklin 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 (10 minutes ago). It's set to expire August 8, 2026 at 9:15 PM ET.
How do I get notified about Severe Thunderstorm Warning alerts for Franklin County?
Download StormCast free on Google Play and set Franklin 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.
What other areas does this alert cover?
This same Severe Thunderstorm Warning is also in effect for Delaware County.