719
WWUS83 KUNR 192125
SPSUNR

Special Weather Statement
National Weather Service Rapid City SD
325 PM MDT Fri Jul 19 2024

SDZ024-025-028-WYZ057-060-192215-
Northern Black Hills SD-Northern Foothills SD-Central Black Hills SD-
Wyoming Black Hills WY-Northeastern Crook WY-
325 PM MDT Fri Jul 19 2024

...STRONG THUNDERSTORMS WILL IMPACT LAWRENCE...WEST CENTRAL
PENNINGTON AND SOUTHEASTERN CROOK COUNTIES THROUGH 415 PM MDT...

At 325 PM MDT, Doppler radar was tracking strong thunderstorms along
a line extending from 7 miles south of Beulah to Spearfish Canyon to
2 miles north of Brownsville. Movement was southeast at 30 mph.

HAZARD...Wind gusts up to 40 mph and pea to nickel size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor hail damage to vegetation is
         possible.

Strong thunderstorms will be near...
  Brownsville, Cheyenne Crossing, Cement Ridge Lookout, Roughlock
  Falls, Savoy, Terry Peak, Iron Creek Lake, and Spearfish Canyon
  around 330 PM MDT.
  Roubaix Lake around 335 PM MDT.
  Rochford around 350 PM MDT.
  Silver City, Black Fox Campground, Crooks Tower, O`Neil Pass, and
  Pactola Reservoir around 355 PM MDT.
  Mystic around 400 PM MDT.

This includes...
 Interstate 90 in South Dakota between Mile Markers 1 and 8, and
between Mile Markers 13 and 14.
 Interstate 90 in Wyoming between Mile Markers 206 and 207.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

These storms are producing large quantities of hail. Driving through
deep hail is like driving on slushy roads. Slow down and do not brake
suddenly.

&&

LAT...LON 4421 10415 4409 10376 4402 10348 4434 10360
      4457 10397 4451 10422
TIME...MOT...LOC 2125Z 335DEG 24KT 4445 10414 4438 10392 4431 10371

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...40 MPH

$$

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