Valid From

Dec 23 14:45 UTC

Valid To

Dec 23 21:00 UTC

Hazard

Icing

Qualifier

Moderate

Minimum Altitude

7,000ft MSL

Maximum Altitude

24,000ft MSL

WAUS46 KKCI 231445 SFOZ WA 231445 AIRMET ZULU UPDT 3 FOR ICE AND FRZLVL VALID UNTIL 232100 AIRMET ICE...WA OR CA AND CSTL WTRS FROM 70W TOU TO 20ESE ONP TO 40ENE OED TO 60SE OED TO 40NE RBL TO 40NW SAC TO 60W SNS TO 130SW PYE TO 140WSW FOT TO 130W FOT TO 170WSW ONP TO 180WSW TOU TO 70W TOU MOD ICE BTN FRZLVL AND FL240. FRZLVL 070-110. CONDS CONTG BYD 21Z THRU 03Z. OTLK VALID 2100-0300Z...ICE WA OR CA NV AND CSTL WTRS BOUNDED BY 20WNW HUH-40SSW YDC-60SSE REO-70SW BAM-130WSW SNS-140WSW FOT-140W TOU-20WNW HUH MOD ICE BTN FRZLVL AND FL240. FRZLVL 070-110. CONDS CONTG THRU 03Z. FRZLVL...RANGING FROM SFC-140 ACRS AREA MULT FRZLVL BLW 100 BOUNDED BY 50NNE BKE-30W DNJ-60W BOI-30SW REO-60NE FMG-30SSW FMG-60ESE RBL-60NNW RBL-20ENE OED-40W DSD-50SW PDT-40SSE PDT-50NNE BKE MULT FRZLVL BLW 080 BOUNDED BY 50SE YDC-70NNW GEG-60NNE GEG- MLP-30SE GEG-40SSW EPH-40SSW YKM-50S SEA-20ENE SEA-50SE YDC 080 ALG 150W ONP-70W ONP-30SSW ONP-70NE RBL-30NNW FMG 120 ALG 140WSW SNS-20SE HEC-40S EED

Valid From

Dec 23 14:45 UTC

Valid To

Dec 23 21:00 UTC

Qualifier

Light to Moderate

Minimum Altitude

Surface

Maximum Altitude

1,000ft MSL

WAUS46 KKCI 231445 SFOS WA 231445 AIRMET SIERRA UPDT 4 FOR IFR AND MTN OBSCN VALID UNTIL 232100 AIRMET IFR...WA OR CA AND CSTL WTRS FROM 30E HQM TO 60SSW YKM TO 30NE EUG TO 50E RBL TO 20SSE FMG TO 40NE MOD TO 60ESE EHF TO 20ESE MZB TO 220SW MZB TO 140WSW FOT TO 150WSW HQM TO 60W ONP TO 80NNW FOT TO 30E HQM CIG BLW 010/VIS BLW 3SM BR/FG. CONDS CONTG BYD 21Z THRU 03Z. OTLK VALID 2100-0300Z...MTN OBSCN WA OR CA BOUNDED BY HQM-40NNW LKV-70NNE RBL-30E SAC-RBL-30SW SAC-30ENE SNS-20SSW SNS-PYE-FOT-70WNW OED-ONP-HQM MTNS OBSC BY CLDS/PCPN/BR/FG. CONDS CONTG THRU 03Z.