000 FAUS21 KZLC 181624 ZLC1 CWA 181620 ZLC CWA 101 VALID UNTIL 181830 FROM 10N BIL-20E BIL-15SE BIL-5SW BIL-10N BIL AREA MOD TURB SFC-050. LLWS POSS. SPEED CHANGES OF +/-10-20KTS. RPRTD BY ACFT. ZLC CWSU CN181624Z. MT =