183 FXUS99 PAFC 130040 AAGAMM Guidance for: PAMM (Metlakatla, AK) issued at 0040 UTC 13 Apr 2020 Forecast period: 0100 to 0700 UTC 13 April 2020 Forecast type: FROM: standard forecast or significant change Winds: calm Visibility: 6 or more sm (10+ km) Ceiling: at least 12,000 feet AGL Clouds: scattered clouds at 25000 feet AGL