773
WWUS83 KUNR 160117
SPSUNR
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE RAPID CITY SD
717 PM MDT MON SEP 15 2025
SDZ001-012-024-025-072-073-WYZ060-160200-
NORTHERN BLACK HILLS SD-BUTTE SD-NORTHERN FOOTHILLS SD-
SOUTHERN MEADE CO PLAINS SD-STURGIS/PIEDMONT FOOTHILLS SD-HARDING SD-
NORTHEASTERN CROOK WY-
717 PM MDT MON SEP 15 2025
..STRONG THUNDERSTORMS WILL IMPACT SOUTHWESTERN HARDING
WESTERN
BUTTE...SOUTHWESTERN MEADE...NORTHEASTERN LAWRENCE AND NORTHEASTERN
CROOK COUNTIES THROUGH 800 PM MDT...
AT 716 PM MDT, DOPPLER RADAR WAS TRACKING STRONG THUNDERSTORMS ALONG
A LINE EXTENDING FROM 8 MILES NORTHEAST OF COLONY TO 3 MILES EAST OF
TILFORD. MOVEMENT WAS NORTHEAST AT 25 MPH.
HAZARD...WIND GUSTS OF 50 TO 55 MPH.
SOURCE...RADAR INDICATED.
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND
UNSECURED OBJECTS.
LOCATIONS IMPACTED INCLUDE...
SOUTHEASTERN SPEARFISH, STURGIS, BELLE FOURCHE, WHITEWOOD, NEWELL,
NISLAND, PIEDMONT, SAINT ONGE, VALE, COLONY, FRUITDALE, GUSTAVE,
GALENA, TILFORD, HEREFORD, BEAR BUTTE STATE PARK, OWL BUTTE, FORT
MEADE, BELLE FOURCHE RESERVOIR, AND TWO TOP BUTTE.
THIS INCLUDES INTERSTATE 90 IN SOUTH DAKOTA BETWEEN MILE MARKERS 15
AND 45.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.
LAT...LON 4437 10287 4420 10352 4500 10434 4499 10406
4501 10404 4534 10405 4536 10385
TIME...MOT...LOC 0116Z 219DEG 23KT 4494 10402 4431 10336
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...55 MPH
GM
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