NWS All NOAA
625 WAUS42 KKCI 180845 WA2Z MIAZ WA 180845 AIRMET ZULU UPDT 1 FOR ICE AND FRZLVL VALID UNTIL 181500 . NO SGFNT ICE EXP OUTSIDE OF CNVTV ACT. . FRZLVL...RANGING FROM 135-160 ACRS AREA ....