WUUS53 KFSD 172028
SVRFSD
SDC009-027-067-125-135-172115-
/O.NEW.KFSD.SV.W.0039.260517T2028Z-260517T2115Z/

BULLETIN - EAS ACTIVATION REQUESTED
Severe Thunderstorm Warning
National Weather Service Sioux Falls SD
328 PM CDT Sun May 17 2026

The National Weather Service in Sioux Falls has issued a

* Severe Thunderstorm Warning for...
  Northwestern Clay County in southeastern South Dakota...
  Northeastern Bon Homme County in southeastern South Dakota...
  Yankton County in southeastern South Dakota...
  Turner County in southeastern South Dakota...
  Southeastern Hutchinson County in southeastern South Dakota...

* Until 415 PM CDT.

* At 328 PM CDT, a severe thunderstorm was located over Menno, or 20
  miles northeast of Tyndall, moving east at 45 mph.

  HAZARD...80 mph wind gusts and ping pong ball size hail.

  SOURCE...Radar indicated.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be heavily damaged. Expect 
           considerable damage to roofs, windows, and vehicles. 
           Extensive tree damage and power outages are likely.

* This severe thunderstorm will be near...
  Freeman around 335 PM CDT.

Other locations in the path of this severe thunderstorm include
Parker, Marion and Hurley.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

This is a potentially deadly storm. Seek shelter in an interior room
on the lowest floor of a well-built structure. Abandon vehicles in
search of a more substantial permanent structure. Stay away from
windows.

A Tornado Watch remains in effect until 1000 PM CDT for southeastern
South Dakota.

&&

LAT...LON 4292 9767 4328 9771 4350 9713 4302 9691
TIME...MOT...LOC 2028Z 249DEG 39KT 4322 9760 

THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...80 MPH

$$