WAUS43 KKCI 230845 WA3Z CHIZ WA 230845 AIRMET ZULU UPDT 1 FOR ICE AND FRZLVL VALID UNTIL 231500 . AIRMET ICE...IA WI LM LS MI LH IL IN FROM 40NW SSM TO YVV TO 30SE ECK TO DXO TO FWA TO 40ESE BVT TO 40E AXC TO 40N UIN TO 20E DSM TO 40S MCW TO 60S SAW TO 40NW SSM MOD ICE BTN 100 AND FL200. CONDS CONTG BYD 15Z THRU 21Z. . OTLK VALID 1500-2100Z...ICE WI LM MI LH IL IN BOUNDED BY 20ESE SSM-30ESE YVV-30SE ECK-DXO-FWA-CVG-20SSW IND-20W TTH-BDF-50NW MKG-20ESE SSM MOD ICE BTN 100 AND FL200. CONDS CONTG THRU 21Z. . FRZLVL...RANGING FROM 025-145 ACRS AREA MULT FRZLVL 030-080 BOUNDED BY 70NNE SAW-SSM-50NW YVV-ASP- 20WNW TVC-50SSE SAW-20NE SAW-70NNE SAW MULT FRZLVL 050-100 BOUNDED BY 50SE YWG-40NNW INL-40W DLH- 70ESE DLH-50SE EAU-30SSW MSP-60NW RWF-20ENE FAR-50SE YWG 040 ALG 60ENE INL-60ENE DLH-60NNW RHI-50NE TVC-70NW YVV 080 ALG 60SSW YWG-30S GFK-70SW BRD-50SSE ODI-20SW BAE-20E MKG- 40SSW YVV 120 ALG 80SW DIK-40N ANW-50NW OSW-20NW RZC ....