{"icao":"CYOJ","name":"High Level Airport","lat":58.6214,"lon":-117.165,"country":"CA","tz":"America/Edmonton","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":65,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["September","November"],"monthlyHours":[5,1,1,2,1,4,3,7,14,10,12,7],"medianEventHours":1,"season":{"summary":"Fog season is January, June, August, September, October, November, December, peaking in September; fog is mostly a 2 AM\u201310 AM phenomenon; typically thinning out by noon; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","June","August","September","October","November","December"],"timeOfDay":"2 AM\u201310 AM","typicallyClearsBy":"noon"}},"forecast":{"covered":true,"public":true,"cycle":"2026-09-04T13:00:00Z","peakPct":3,"peakAtLocal":"2026-09-04T08:00:00-06:00","wording":"No, fog is unlikely in the next 36 hours \u2014 the calibrated forecast peaks at just 3%. September typically brings about 14 hours of dense fog here."},"links":{"page":"https://fogatlas.org/fog/cyoj/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=CYOJ","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/CYOJ.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}