000 WAUS43 KKCI 202045 WA3S CHIS WA 202045 AIRMET SIERRA UPDT 3 FOR IFR VALID UNTIL 210300 . AIRMET IFR...NE KS FROM BFF TO 40WNW LBF TO 20ENE MCK TO 50ESE HLC TO 50SSE LAA TO GLD TO BFF CIG BLW 010/VIS BLW 3SM PCPN/BR. CONDS CONTG BYD 03Z THRU 09Z. ....