000 WAUS44 KKCI 231445 WA4Z DFWZ WA 231445 AIRMET ZULU UPDT 2 FOR ICE AND FRZLVL VALID UNTIL 232100 . NO SGFNT ICE EXP OUTSIDE OF CNVTV ACT. . FRZLVL...RANGING FROM 100-150 ACRS AREA 120 ALG 20NNE DYR-20SW VUZ-40NNW MGM-40WNW PZD ....