NWS All NOAA
257 WAUS44 KKCI 012045 WA4Z DFWZ WA 012045 AIRMET ZULU UPDT 4 FOR ICE AND FRZLVL VALID UNTIL 020300 . NO SGFNT ICE EXP OUTSIDE OF CNVTV ACT. . FRZLVL...RANGING FROM 160-185 ACRS AREA ....