839 FXUS99 PAFC 231840 AAGALH Guidance for: PALH (LAKE HOOD SEAPLA, AK) issued at 1840 UTC 23 Dec 2019 Forecast period: 1900 UTC 23 December 2019 to 0100 UTC 24 December 2019 Forecast type: FROM: standard forecast or significant change Winds: calm Visibility: 6 or more sm (10+ km) Ceiling: 5000 feet AGL Clouds: overcast cloud deck at 5000 feet AGL