741
WWUS53 KBIS 210237
SVSBIS
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE BISMARCK ND
937 PM CDT FRI JUN 20 2025
NDC029-085-210315-
/O.CON.KBIS.SV.W.0058.000000T0000Z-250621T0315Z/
SIOUX ND-EMMONS ND-
937 PM CDT FRI JUN 20 2025
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1015 PM CDT
FOR SOUTHEASTERN SIOUX AND SOUTHERN EMMONS COUNTIES...
AT 937 PM CDT, A SEVERE THUNDERSTORM WAS LOCATED OVER SELFRIDGE, OR
17 MILES NORTHWEST OF MCLAUGHLIN, MOVING NORTHEAST AT 70 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.
LOCATIONS IMPACTED INCLUDE...
LINTON, STRASBURG, FORT YATES, SELFRIDGE, HAGUE, WESTFIELD, TEMVIK,
CATTAIL RECREATION AREA, BEAVER BAY RECREATION AREA, HULL, STANDING
ROCK, AND STANDING ROCK NATION.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A TORNADO WATCH REMAINS IN EFFECT UNTIL 300 AM CDT FOR SOUTH CENTRAL
AND SOUTHEASTERN NORTH DAKOTA.
THIS STORM IS PRODUCING LARGE HAIL. SEEK SHELTER NOW INSIDE A STURDY
STRUCTURE AND STAY AWAY FROM WINDOWS.
THIS THUNDERSTORM IS CAPABLE OF PRODUCING ALL TYPES OF SEVERE WEATHER
INCLUDING EXTREMELY LARGE HAIL, DESTRUCTIVE STRAIGHT LINE WINDS AND
TORNADOES. MOVE QUICKLY TO A SAFE SHELTER, SUCH AS AN INTERIOR ROOM,
A BATHROOM OR CLOSET OR BASEMENT.
LAT...LON 4641 10016 4598 9988 4594 9989 4594 10120
4608 10127
TIME...MOT...LOC 0237Z 245DEG 59KT 4604 10095
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
TELKEN
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