{"icao":"KTVL","name":"Lake Tahoe Airport","lat":38.8939,"lon":-119.995,"country":"US","tz":"America/Los_Angeles","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":["December","February"],"monthlyHours":[10,12,10,4,2,0,0,1,0,5,4,18],"medianEventHours":1,"season":{"summary":"Fog season is January, February, March, October, December, peaking in December; fog is mostly a 7 AM\u20137 PM phenomenon; typically thinning out by midnight; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","February","March","October","December"],"timeOfDay":"7 AM\u20137 PM","typicallyClearsBy":"midnight"}},"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. dense fog (visibility under a mile) is rare here in September."},"links":{"page":"https://fogatlas.org/fog/ktvl/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=KTVL","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/KTVL.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}