Severe Thunderstorm Warning — Cass County, Indiana
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 12:24PM EDT until August 11 at 1:00PM EDT by NWS Northern Indiana
At 1223 PM EDT, a severe thunderstorm was located near Winamac, moving southeast at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Rochester, Royal Center, Kewanna, Fulton, Leiters Ford, Leases Corner, Athens, Bruce Lake Station, Metea, Grass Creek, Lake Bruce, Fletcher, Lake Manitou, Lucerne, and Marshtown.
Effective August 11, 2026 at 12:24 PM ET · Expires August 11, 2026 at 1:00 PM ET
Event Details
Event Type
Severe Thunderstorm Warning
Severity
severe
Issued By
NWS Northern Indiana
Expires
August 11, 2026 at 1:00 PM ET
Last Checked
1 minute ago
What To Do
📋 Official NWS Guidance
For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Also In Effect For
This same Severe Thunderstorm Warning also covers:
Other Active Alerts in Indiana
Flood Advisory
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Severe Thunderstorm Watch
Get Severe Thunderstorm Warning Alerts for Cass 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 Cass County, Indiana?
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 (1 minute ago). It's set to expire August 11, 2026 at 1:00 PM ET.
How do I get notified about Severe Thunderstorm Warning alerts for Cass County?
Download StormCast free on Google Play and set Cass County, Indiana 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 Fulton County.