⚠️ Severe Thunderstorm Warning – Corson, SD – Tuesday, August 11, 2026

Severe Thunderstorm Warning issued August 11 at 9:28PM CDT until August 11 at 10:15PM CDT by NWS Aberdeen SD

Details

SVRABR

The National Weather Service in Aberdeen has issued a

* Severe Thunderstorm Warning for…
Northeastern Corson County in north central South Dakota…

* Until 915 PM MDT.

* At 828 PM MDT, a severe thunderstorm was located 10 miles north of
Mclaughlin, moving southeast at 25 mph.

HAZARD…Tennis ball size hail and 60 mph wind gusts.

SOURCE…Radar indicated.

IMPACT…People and animals outdoors will be injured. Expect hail
damage to roofs, siding, windows, and vehicles. Expect
wind damage to roofs, siding, and trees.

* This severe thunderstorm will be near…
Mclaughlin around 850 PM MDT.
Mahto around 905 PM MDT.

Instructions

Anyone outdoors should move to shelter inside a well-built structure
and stay away from windows. This storm is capable of producing
dangerous hail and damaging winds.

Report severe weather to your nearest law enforcement agency or the
National Weather Service office in Aberdeen SD.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.