WAUS46 KKCI 180845 WA6Z SFOZ WA 180845 AIRMET ZULU UPDT 1 FOR ICE AND FRZLVL VALID UNTIL 181500 . AIRMET ICE...WA OR AND CSTL WTRS FROM 30ENE HUH TO 90ESE YDC TO 40S EPH TO 30SE BTG TO 60SSW DSD TO 40WSW OED TO 160NW FOT TO 120WNW ONP TO 140W TOU TO 30ENE HUH MOD ICE BTN FRZLVL AND FL240. FRZLVL 060-110. CONDS CONTG BYD 15Z THRU 21Z. . OTLK VALID 1500-2100Z...ICE WA OR ID MT AND CSTL WTRS BOUNDED BY 20NNW HUH-60WSW YQL-40NW DNJ-50NW REO-20ENE LKV-90W OED-110WSW ONP-150W TOU-20NNW HUH MOD ICE BTN FRZLVL AND FL240. FRZLVL 060-110. CONDS CONTG THRU 21Z. . FRZLVL...RANGING FROM SFC-165 ACRS AREA MULT FRZLVL BLW 060 BOUNDED BY 30NW DNJ-40S DNJ-70WSW DBS- 40SW PIH-40WSW TWF-30NNW REO-70SW BKE-30NW DNJ MULT FRZLVL 090-130 BOUNDED BY 40ESE EHF-30NW EED-30NNW TRM- 20ENE LAX-40ESE EHF MULT FRZLVL BLW 120 BOUNDED BY 40W YKM-50NNE DSD-20SW PDT- 20NNW BKE-40NNE LKV-40ESE LKV-40NNW FMG-70WSW BTY-30SE CZQ- 30SE RBL-20NNE OED-40ENE EUG-60SSW SEA-40W YKM SFC ALG 70E YDC-30ENE GEG-50SE GEG-70SSE GEG-50SSE DSD-50WSW LKV-20NW FMG 080 ALG 160WSW HQM-30WNW ONP-30ENE RBL-60E CZQ-30NNE HEC-50S LAS 120 ALG 130W FOT-90W ENI-40WNW TRM-30N BZA 160 ALG 190SSW RZS-160SW MZB ....