WUUS53 KUNR 070147
SVRUNR
SDC019-081-WYC011-070245-
/O.NEW.KUNR.SV.W.0421.111007T0147Z-111007T0245Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE RAPID CITY SD
747 PM MDT THU OCT 6 2011

THE NATIONAL WEATHER SERVICE IN RAPID CITY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHWESTERN BUTTE COUNTY IN NORTHWESTERN SOUTH DAKOTA...
  LAWRENCE COUNTY IN WEST CENTRAL SOUTH DAKOTA...
  CROOK COUNTY IN NORTHEASTERN WYOMING...

* UNTIL 845 PM MDT

* AT 743 PM MDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DAMAGING WINDS IN
  EXCESS OF 60 MPH.  THESE STORMS WERE LOCATED ALONG A LINE EXTENDING
  FROM KEYHOLE RESERVOIR TO 6 MILES WEST OF TERRY PEAK TO ROUBAIX
  LAKE...AND MOVING NORTHEAST AT 35 MPH.

* LOCATIONS IMPACTED INCLUDE...
  DEADWOOD...DOWNTOWN SPEARFISH...DOWNTOWN BELLE FOURCHE...LEAD...
  CENTRAL CITY...GALENA...WARREN PEAK...CARLILE...DEVILS TOWER
  JUNCTION...BEULAH...WHITEWOOD...SAINT ONGE...DEVILS TOWER...
  ALADDIN...HULETT...FRUITDALE...ALVA...BELLE FOURCHE RESERVOIR...
  NISLAND AND COLONY.

THIS INCLUDES INTERSTATE 90 BETWEEN SOUTH DAKOTA MILE MARKERS 1 AND
27...

THIS INCLUDES INTERSTATE 90 BETWEEN WYOMING MILE MARKERS 172 AND
207...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 60 MILES PER
HOUR...DESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR
YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR
HOME OR BUSINESS. HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE
INTO AREAS WHERE WATER COVERS THE ROAD.

&&

LAT...LON 4501 10462 4500 10353 4417 10360 4431 10397
      4431 10505
TIME...MOT...LOC 0147Z 204DEG 32KT 4440 10488 4439 10392
          4426 10364
WIND...HAIL 60MPH <.75IN

$$

CARSTENS