Headline:
Severe Thunderstorm Warning issued August 11 at 2:04PM MDT until August 11 at 3:00PM MDT by NWS Rapid City SD
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
August 11, 2026 - 1:04pm
Expires:
August 11, 2026 - 2:00pm
Description:
SVRUNR
The National Weather Service in Rapid City has issued a
* Severe Thunderstorm Warning for...
Southeastern Lawrence County in west central South Dakota...
Southwestern Meade County in west central South Dakota...
West Central Pennington County in west central South Dakota...
* Until 300 PM MDT.
* At 204 PM MDT, a severe thunderstorm was located over Roubaix Lake,
or 14 miles southeast of Lead, moving southeast at 10 mph.
HAZARD...Golf ball size hail.
SOURCE...Radar indicated.
IMPACT...People and animals outdoors will be injured. Expect damage
to roofs, siding, windows, and vehicles.
* Locations impacted include...
Nemo, Silver City, Pactola Reservoir, Dalton Lake and Roubaix Lake.
Instruction:
Anyone outdoors should move to shelter inside a well-built structure
and stay away from windows. This storm is capable of producing
dangerous hail.
Very heavy rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
Area Description:
Lawrence, SD; Meade, SD; Pennington, SD
Forcast Office:
NWS Rapid City SD
Sender:
w-nws.webmaster@noaa.gov