109
WUUS53 KUNR 172312
SVRUNR
SDC105-180015-
/O.NEW.KUNR.SV.W.0026.240517T2312Z-240518T0015Z/

BULLETIN - EAS ACTIVATION REQUESTED
Severe Thunderstorm Warning
National Weather Service Rapid City SD
512 PM MDT Fri May 17 2024

The National Weather Service in Rapid City has issued a

* Severe Thunderstorm Warning for...
  Northeastern Perkins County in northwestern South Dakota...

* Until 615 PM MDT.

* At 511 PM MDT, a severe thunderstorm was located 4 miles north of
  Shadehill Reservoir, or 10 miles southwest of Lemmon, moving east
  at 50 mph.

  THIS IS A DESTRUCTIVE STORM FOR SHADEHILL TO LEMMON.

  HAZARD...80 mph wind gusts and quarter 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.

* Locations impacted include...
  Lemmon, White Butte, Shadehill, and Shadehill Reservoir.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This is an EXTREMELY DANGEROUS SITUATION with tornado like wind
speeds expected. Mobile homes and high profile vehicles are
especially susceptible to winds of this magnitude and may be
overturned. For your protection move to an interior room on the
lowest floor of a building. This storm has the potential to cause
serious injury and significant property damage.

&&

LAT...LON 4568 10201 4563 10252 4579 10254 4594 10261
      4595 10213 4595 10202 4594 10201
TIME...MOT...LOC 2311Z 265DEG 42KT 4580 10227

THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...80 MPH

$$

Wong