407 FXUS99 PAFC 241640 AAGFYU Guidance for: PFYU (FORT YUKON, AK) issued at 1640 UTC 24 Sep 2019 Forecast period: 1700 to 2300 UTC 24 September 2019 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: clear skies