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049
WWUS83 KUNR 102229
SPSUNR

Special Weather Statement
National Weather Service Rapid City SD
429 PM MDT Sun Aug 10 2025

SDZ024-028-102300-
Northern Black Hills SD-Central Black Hills SD-
429 PM MDT Sun Aug 10 2025

...A STRONG THUNDERSTORM WILL IMPACT WEST CENTRAL PENNINGTON COUNTY
THROUGH 500 PM MDT...

At 429 PM MDT, Doppler radar was tracking a strong thunderstorm over
Mystic, or 11 miles north of Hill City, moving east at 20 mph.

HAZARD...Nickel size hail.

SOURCE...Radar indicated.

IMPACT...Minor hail damage to vegetation is possible.

Locations impacted include...
Silver City, Mystic, and Pactola Reservoir.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 4406 10371 4413 10368 4412 10344 4401 10348
TIME...MOT...LOC 2229Z 286DEG 18KT 4409 10364

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...<30 MPH

$$

JC