528
WUUS53 KFSD 110915
SVRFSD
IAC119-167-SDC083-111000-
/O.NEW.KFSD.SV.W.0225.260811T0915Z-260811T1000Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Sioux Falls SD
415 AM CDT Tue Aug 11 2026

The National Weather Service in Sioux Falls has issued a

* Severe Thunderstorm Warning for...
  Southwestern Lyon County in northwestern Iowa...
  Northwestern Sioux County in northwestern Iowa...
  Central Lincoln County in southeastern South Dakota...

* Until 500 AM CDT.

* At 415 AM CDT, a severe thunderstorm was located near Newton Hills
  State Park, or near Canton, moving north at 10 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.

* This severe thunderstorm will be near...
  Canton and Worthing around 420 AM CDT.
  Inwood around 435 AM CDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4316 9653 4326 9681 4342 9681 4333 9639
TIME...MOT...LOC 0915Z 196DEG 9KT 4326 9662

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

AP