000 WAUS45 KKCI 212045 WA5S SLCS WA 212045 AIRMET SIERRA UPDT 7 FOR IFR AND MTN OBSCN VALID UNTIL 220300 . NO SGFNT IFR EXP OUTSIDE OF CNVTV ACT. . AIRMET MTN OBSCN...NM FROM 20NW TCC TO CME TO 50W INK TO 80ESE ELP TO 40SW CME TO 30SSE FTI TO 20NW TCC MTNS OBSC BY CLDS/BR. CONDS ENDG BY 00Z. ....