WWUS83 KUNR 091951

SPSUNR



Special Weather Statement

National Weather Service Rapid City SD

151 PM MDT Fri May 9 2025

 

SDZ026-028-074-092030-

Central Black Hills SD-Hermosa Foothills SD-Rapid City SD-

151 PM MDT Fri May 9 2025



...A STRONG THUNDERSTORM WILL IMPACT NORTH CENTRAL CUSTER AND

SOUTHWESTERN PENNINGTON COUNTIES THROUGH 230 PM MDT...



At 150 PM MDT, Doppler radar was tracking a strong thunderstorm near

Hill City, moving southeast at 10 mph.



HAZARD...Wind gusts up to 40 mph and half inch hail.



SOURCE...Radar indicated.



IMPACT...Gusty winds could knock down smalltree limbs and blow 

         around unsecured objects. Minor hail damage to vegetation 

         is possible.



This strong thunderstorm will be near...

  Hill City, Palmer Gulch Resort, and Sheridan Lake around 155 PM 

  MDT.

  Horse Thief Lake and Keystone Wye around 200 PM MDT.

  Mount Rushmore National Memorial around 205 PM MDT.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



If outdoors, consider seeking shelter inside a building. 



&&



LAT...LON 4394 10370 4408 10354 4390 10314 4369 10338

TIME...MOT...LOC 1950Z 308DEG 10KT 4397 10355 



MAX HAIL SIZE...0.50 IN

MAX WIND GUST...40 MPH



$$



Smith