WWUS83 KUNR 231920
SPSUNR

Special Weather Statement
National Weather Service Rapid City SD
120 PM MDT Sun Aug 23 2026

SDZ024-072-231945-
Sturgis/Piedmont Foothills SD-Northern Black Hills SD-
120 PM MDT Sun Aug 23 2026

...A STRONG THUNDERSTORM WILL IMPACT WEST CENTRAL PENNINGTON...
SOUTHEASTERN LAWRENCE AND SOUTHWESTERN MEADE COUNTIES UNTIL 145 PM
MDT...

At 120 PM MDT, Doppler radar was tracking a strong thunderstorm near
Roubaix Lake, or 14 miles southeast of Lead, moving southeast at 15
mph.

HAZARD...Half inch size hail.

SOURCE...Radar indicated.

IMPACT...Minor damage to outdoor objects is possible.

Locations impacted include...
  Nemo.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the weather situation closely and be alert for threatening
weather conditions.

&&

LAT...LON 4417 10369 4428 10357 4417 10341 4408 10364
TIME...MOT...LOC 1920Z 309DEG 11KT 4418 10360

MAX HAIL SIZE...0.50 IN
MAX WIND GUST...<30 MPH

$$

Helgeson