628
WWUS75 KRIW 181504
NPWRIW
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE RIVERTON WY
904 AM MDT SAT APR 18 2026
WYZ003>006-010-011-017>020-181615-
/O.EXP.KRIW.FZ.W.0001.000000T0000Z-260418T1500Z/
CODY FOOTHILLS-NORTH BIGHORN BASIN-SOUTHWEST BIGHORN BASIN-
SOUTHEAST BIGHORN BASIN-NORTHEAST JOHNSON COUNTY-SOUTHEAST
JOHNSON COUNTY-WIND RIVER BASIN-LANDER FOOTHILLS-GREEN MOUNTAINS
AND RATTLESNAKE RANGE-NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITIES OF SHELL, CLARK, POWELL, TEN SLEEP, LANDER,
BASIN, RIVERTON, CASPER, LOVELL, SHOSHONI, JEFFREY CITY, WORLAND,
MEETEETSE, CODY, BUFFALO, KAYCEE, GREYBULL, AND THERMOPOLIS
904 AM MDT SAT APR 18 2026
..FREEZE WARNING HAS EXPIRED
THE THREAT HAS ENDED AS TEMPERATURES HAVE RISEN TO ABOVE THE
FREEZING MARK.
FOR MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE, VISIT
HTTPS://WEATHER.GOV/RIW/ .
LOWE
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