018
WUUS55 KRIW 200059
SVRRIW
WYC025-200130-
/O.NEW.KRIW.SV.W.0063.260920T0059Z-260920T0130Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE RIVERTON WY
659 PM MDT SAT SEP 19 2026
THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
NORTHEASTERN NATRONA COUNTY IN CENTRAL WYOMING...
* UNTIL 730 PM MDT.
* AT 659 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED NEAR GOLDENEYE
RESERVOIR, WHICH IS 22 MILES NORTHWEST OF CASPER, MOVING EAST AT 20
MPH.
HAZARD...60 MPH WIND GUSTS, QUARTER SIZE HAIL, AND ACCUMULATING
HAIL.
SOURCE...RADAR INDICATED.
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE
TO ROOFS, SIDING, AND TREES.
* THIS SEVERE THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF
NORTHEASTERN NATRONA COUNTY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM, AND MAY LEAD TO
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.
LAT...LON 4299 10676 4309 10678 4316 10650 4296 10645
TIME...MOT...LOC 0059Z 262DEG 17KT 4305 10666
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
ROWE
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