151
WWUS83 KUNR 080553
SPSUNR
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RAPID CITY SD
1153 PM MDT THU AUG 7 2025
SDZ002-012>014-078-080645-
BUTTE SD-ZIEBACH SD-NORTHERN PERKINS SD-NORTHERN MEADE CO PLAINS SD-
SOUTHERN PERKINS SD-
1153 PM MDT THU AUG 7 2025
..GUSTY OUTFLOW BOUNDARY WILL IMPACT EAST CENTRAL BUTTE
NORTHERN
ZIEBACH... NORTHEASTERN MEADE AND PERKINS COUNTIES THROUGH 1245 AM
MDT...
AT 1151 PM MDT, DOPPLER RADAR WAS TRACKING A GUSTY OUTFLOW BOUNDARY
ALONG A LINE EXTENDING FROM LEMMON TO 3 MILES SOUTHWEST OF OWEN LAKE
TO 5 MILES SOUTH OF DEARS EARS BUTTE. MOVEMENT WAS EAST AT 55 MPH.
HAZARD...WIND GUSTS 50 TO 50 MPH.
SOURCE...RADAR INDICATED.
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND
UNSECURED OBJECTS.
LOCATIONS IMPACTED INCLUDE...
LEMMON, DUPREE, FAITH, BISON, MEADOW, CHANCE, USTA, MAURINE,
SHADEHILL, GLAD VALLEY, MUD BUTTE, SOUTH EAGLE BUTTE, THUNDER BUTTE,
RED ELM, IRON LIGHTNING, OWEN LAKE, DURKEE LAKE, ARROW HEAD BUTTES,
SHADEHILL RESERVOIR, AND NORTHWESTERN CHEYENNE RIVER RESERVATION.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.
LAT...LON 4547 10199 4547 10147 4500 10150 4499 10114
4496 10114 4494 10329 4543 10254 4595 10233
4594 10200
TIME...MOT...LOC 0552Z 269DEG 48KT 4603 10225 4544 10250 4494 10321
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...50 MPH
HELGESON
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