WAUS42 KKCI 210845 WA2Z MIAZ WA 210845 AIRMET ZULU UPDT 1 FOR ICE AND FRZLVL VALID UNTIL 211500 . NO SGFNT ICE EXP OUTSIDE OF CNVTV ACT. . OTLK VALID 1500-2100Z...ICE NC SC NY LO NJ PA OH LE WV MD DC DE VA AND CSTL WTRS BOUNDED BY 60SSW YOW-20N JFK-30ESE SBY-40WSW ECG-30ESE CLT-40WSW VXV-HMV-HNN-CVG-FWA-30SE ECK-40E DXO-60SSW YOW MOD ICE BTN FRZLVL AND 170. FRZLVL SFC-040. CONDS CONTG THRU 21Z. . FRZLVL...RANGING FROM 035-160 ACRS AREA MULT FRZLVL 060-130 BOUNDED BY 30NNW RDU-60NE ILM-40WNW ILM- 20WNW IRQ-40NNE MCN-LGC-GQO-40SSW VXV-30NNW RDU 040 ALG 30E VXV-30W GSO-50S LYH 080 ALG 30WNW ATL-FLO-40S ECG-50E ECG-60E ORF 120 ALG 40SSE LGC-40E CHS-150SE ECG-170ESE ECG ....