{"city":"Aspen","region":"US-CO","country":"US","slug":"aspen-co","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"KASE","name":"Aspen-Pitkin County Airport (Sardy Field)","subCat1HoursPerYear":14,"forecast":"verifying"}],"primaryStation":"KASE","forecast":{"covered":true,"public":false,"cycle":"2026-08-16T00:00:00Z","guidanceSignal":false,"wording":"No fog signal in NWS guidance for the next 48 hours. dense fog (visibility under a mile) is rare here in August."},"climatology":{"subCat1HoursPerYear":14,"fogSeasonPeakMonths":["February","March"],"medianEventHours":1,"season":{"summary":"Fog season is January, February, March, October, December, peaking in February; fog is mostly a 11 AM\u20134 PM phenomenon; typically thinning out by 6 PM; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","February","March","October","December"],"timeOfDay":"11 AM\u20134 PM","typicallyClearsBy":"6 PM"}},"links":{"page":"https://fogatlas.org/fog/city/aspen-co/","stationPages":["https://fogatlas.org/fog/kase/"],"verification":"https://fogatlas.org/fog/scorecard/"}}