{"icao":"KFYV","name":"Drake Field","lat":36.0051,"lon":-94.1701,"country":"US","tz":"America/Chicago","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":67,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["May","September"],"monthlyHours":[5,3,4,4,10,6,6,7,8,6,5,2],"medianEventHours":1,"season":{"summary":"Fog season runs January through November, peaking in May; fog is mostly a 2 AM\u20137 AM phenomenon; typically thinning out by 8 AM; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","February","March","April","May","June","July","August","September","October","November"],"timeOfDay":"2 AM\u20137 AM","typicallyClearsBy":"8 AM"}},"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 8 hours of dense fog here."},"links":{"page":"https://fogatlas.org/fog/kfyv/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=KFYV","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/KFYV.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}