Airmet (Northeast) Issued by NWS
306
WAUS41 KKCI 192045
WA1Z
BOSZ WA 192045
AIRMET ZULU UPDT 4 FOR ICE AND FRZLVL VALID UNTIL 200300
.
NO SGFNT ICE EXP OUTSIDE OF CNVTV ACT.
.
FRZLVL...RANGING FROM 145-170 ACRS AREA
160 ALG 50SW ROD-30W HAR-20E CYN-180ESE SIE
....