Severe Thunderstorm Warning — McPherson County, South Dakota
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 September 6 at 12:52PM CDT until September 6 at 1:30PM CDT by NWS Aberdeen SD
At 1252 PM CDT, a severe thunderstorm was located over Eureka, moving northeast at 15 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will be near... Eureka around 1255 PM CDT. Greenway around 120 PM CDT.
Effective September 6, 2026 at 1:52 PM ET · Expires September 6, 2026 at 2:30 PM ET
Event Details
Event Type
Severe Thunderstorm Warning
Severity
severe
Issued By
NWS Aberdeen SD
Expires
September 6, 2026 at 2:30 PM ET
Last Checked
6 hours ago
What To Do
📋 Official NWS Guidance
Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds. Torrential rainfall is also 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 South Dakota
Severe Thunderstorm Warning
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Get Severe Thunderstorm Warning Alerts for McPherson 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 McPherson County, South Dakota?
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 (6 hours ago). It's set to expire September 6, 2026 at 2:30 PM ET.
How do I get notified about Severe Thunderstorm Warning alerts for McPherson County?
Download StormCast free on Google Play and set McPherson County, South Dakota 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 Campbell County.