476
WWUS53 KUNR 102200
SVSUNR

Severe Weather Statement
National Weather Service Rapid City SD
400 PM MDT Mon Jun 10 2024

SDC033-102210-
/O.CAN.KUNR.SV.W.0082.000000T0000Z-240610T2245Z/
Custer SD-
400 PM MDT Mon Jun 10 2024

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN CUSTER COUNTY IS
CANCELLED...

The storms which prompted the warning have moved out of the warned
area. Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 800 PM MDT for
southwestern and west central South Dakota.

&&

LAT...LON 4369 10280 4397 10253 4437 10218 4420 10139
      4376 10156 4348 10225
TIME...MOT...LOC 2200Z 279DEG 40KT 4429 10206 4395 10218 4368 10257

$$

SDC055-071-102-103-102245-
/O.CON.KUNR.SV.W.0082.000000T0000Z-240610T2245Z/
Haakon SD-Oglala Lakota SD-Jackson SD-Pennington SD-
400 PM MDT Mon Jun 10 2024

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 445 PM MDT
FOR SOUTHWESTERN HAAKON...NORTHEASTERN OGLALA LAKOTA...NORTHWESTERN
JACKSON AND SOUTHEASTERN PENNINGTON COUNTIES...

At 400 PM MDT, severe thunderstorms were located along a line
extending from 7 miles east of Creighton to near Delta 9 Missile Silo
to Badlands National Park, moving east at 45 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
  Quinn, Cactus Flat, Grindstone, Cottonwood, Delta 9 Missile Silo,
  Grindstone Butte, Minuteman Missile Visitors Center, Delta 1
  Launch Facility, Pinnacles Ranger Station, eastern Badlands
  National Park, Interior, Cedar Pass and Philip.

This includes Interstate 90 in South Dakota between Mile Markers 99
and 149.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Wind damage with these storms will occur before any rain or
lightning. Do not wait for the sound of thunder before taking cover.
SEEK SHELTER IMMEDIATELY inside a sturdy structure and stay away from
windows.

&&

LAT...LON 4369 10280 4397 10253 4437 10218 4420 10139
      4376 10156 4348 10225
TIME...MOT...LOC 2200Z 279DEG 40KT 4429 10206 4395 10218 4368 10257

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

JC