WWUS85 KRIW 182017

SPSRIW



Special Weather Statement

National Weather Service Riverton WY

217 PM MDT Fri Sep 18 2026

 

WYZ019-182045-

Green Mountains and Rattlesnake Range-

217 PM MDT Fri Sep 18 2026



...A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN SWEETWATER COUNTY

THROUGH 245 PM MDT...



At 217 PM MDT, Doppler radar was tracking a strong thunderstorm 8

miles southwest of Bairoil, which is 26 miles south of Jeffrey City,

moving northeast at 45 mph.



HAZARD...Penny size hail.



SOURCE...Radar indicated.



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



This strong thunderstorm will be near...

  Bairoil around 225 PM MDT.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



If outdoors, consider seeking shelter inside a building. 



Torrential rainfall is also occurring with this storm and may lead to

localized flooding. Do not drive your vehicle through flooded

roadways.



&&



LAT...LON 4205 10760 4207 10762 4207 10764 4208 10766

      4208 10779 4214 10783 4235 10753 4209 10752

      4209 10750 4207 10750

TIME...MOT...LOC 2017Z 232DEG 39KT 4213 10765 



MAX HAIL SIZE...0.75 IN

MAX WIND GUST...<30 MPH



$$



Rowe