{"city":"Denison","region":"US-TX","country":"US","slug":"denison-tx","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"KGYI","name":"North Texas Regional Airport Perrin Field","subCat1HoursPerYear":42,"forecast":"verifying"}],"primaryStation":"KGYI","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. August typically brings about 1 hour of dense fog here."},"climatology":{"subCat1HoursPerYear":42,"fogSeasonPeakMonths":["December","January"],"medianEventHours":2,"season":{"summary":"Fog season runs December through March, peaking in December; fog is mostly a midnight\u20139 AM phenomenon; typically thinning out by 11 AM; a typical event lasts about 2 hours (local time, 10-year average).","months":["January","February","March","December"],"timeOfDay":"midnight\u20139 AM","typicallyClearsBy":"11 AM"}},"links":{"page":"https://fogatlas.org/fog/city/denison-tx/","stationPages":["https://fogatlas.org/fog/kgyi/"],"verification":"https://fogatlas.org/fog/scorecard/"}}