426 
WUUS53 KFSD 090834
SVRFSD
IAC041-059-090930-
/O.NEW.KFSD.SV.W.0217.260809T0834Z-260809T0930Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Sioux Falls SD
334 AM CDT Sun Aug 9 2026

The National Weather Service in Sioux Falls has issued a

* Severe Thunderstorm Warning for...
  Southeastern Dickinson County in northwestern Iowa...
  Northern Clay County in northwestern Iowa...

* Until 430 AM CDT.

* At 334 AM CDT, a severe thunderstorm was located over Spencer In
  Clay County, moving northeast at 20 mph.

  HAZARD...Ping pong 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...
  Spencer In Clay County and Fostoria around 340 AM CDT.

Other locations in the path of this severe thunderstorm include
Terril and Lost Island Lake.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

To report severe weather, contact your nearest law enforcement
agency. They will send your report to the National Weather Service
office in Sioux Falls.

&&

LAT...LON 4316 9491 4307 9519 4318 9531 4344 9498
      4334 9491
TIME...MOT...LOC 0834Z 235DEG 18KT 4314 9520 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

IG