Sigmet (Rocky Mountains)
Issued by NWS
Issued by NWS
399 WSUS05 KKCI 071421 WS5O SLCO WS 071421 SIGMET OSCAR 10 VALID UNTIL 071821 WY CO NM FROM 50SW DDY TO 60NW BFF TO 40NW TCC TO 30W FTI TO 50S HBU TO 50SW DDY OCNL SEV TURB BLW FL200. DUE TO STG LOW LVL WNDS AND STG UDDFS AND LLWS. RPTD BY A21N. CONDS CONTG BYD 1821Z. ....