{"icao":"CYOA","name":"Ekati Airport","lat":64.6989,"lon":-110.615,"country":"CA","tz":"America/Edmonton","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":156,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["November","April"],"monthlyHours":[10,7,10,16,7,8,1,4,3,8,41,8],"medianEventHours":2,"season":{"summary":"Fog season is April, November, peaking in November; fog is mostly a 7 PM\u20138 PM phenomenon; typically thinning out by 9 PM; a typical event lasts about 2 hours (local time, 10-year average).","months":["April","November"],"timeOfDay":"7 PM\u20138 PM","typicallyClearsBy":"9 PM"}},"forecast":{"covered":true,"public":false,"cycle":"2026-09-04T13:00:00Z","guidanceSignal":false,"wording":"No fog signal in NWS guidance for the next 48 hours. September typically brings about 3 hours of dense fog here."},"links":{"page":"https://fogatlas.org/fog/cyoa/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=CYOA","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/CYOA.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}