000 WAUS45 KKCI 220845 WA5S SLCS WA 220845 AIRMET SIERRA UPDT 1 FOR IFR AND MTN OBSCN VALID UNTIL 221500 . NO SGFNT IFR EXP OUTSIDE OF CNVTV ACT. . AIRMET MTN OBSCN...NM FROM 50N CME TO CME TO 50W INK TO 30E ELP TO 70SSE ABQ TO 50N CME MTNS OBSC BY CLDS. CONDS ENDG BY 12Z. ....