888
WUUS53 KFSD 210013
SVRFSD
IAC141-210045-
/O.NEW.KFSD.SV.W.0011.240521T0013Z-240521T0045Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Sioux Falls SD
713 PM CDT Mon May 20 2024

The National Weather Service in Sioux Falls has issued a

* Severe Thunderstorm Warning for...
  Northeastern O`Brien County in northwestern Iowa...

* Until 745 PM CDT.

* At 712 PM CDT, a severe thunderstorm was located near Hartley, or
  14 miles east of Sheldon, moving east at 15 mph.

  HAZARD...Golf ball size hail and 60 mph wind gusts.

  SOURCE...Radar indicated. At 711 PM, a trained spotter reported
           half dollar sized hail in Sandborn.

  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...
  Hartley around 715 PM CDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4307 9565 4326 9565 4326 9539 4307 9539
TIME...MOT...LOC 0012Z 265DEG 11KT 4318 9555

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...OBSERVED
MAX HAIL SIZE...1.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

IG