{"city":"Tulsa","region":"US-OK","country":"US","slug":"tulsa-ok","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"KTUL","name":"Tulsa International Airport","subCat1HoursPerYear":25,"forecast":"verifying"},{"icao":"KRVS","name":"Tulsa Riverside Airport","subCat1HoursPerYear":14,"forecast":"verifying"}],"primaryStation":"KTUL","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":25,"fogSeasonPeakMonths":["December","January"],"medianEventHours":2,"season":{"summary":"Fog season is January, February, May, October, December, peaking in December; fog is mostly a 11 PM\u20138 AM phenomenon; typically thinning out by 11 AM; a typical event lasts about 2 hours (local time, 10-year average).","months":["January","February","May","October","December"],"timeOfDay":"11 PM\u20138 AM","typicallyClearsBy":"11 AM"}},"links":{"page":"https://fogatlas.org/fog/city/tulsa-ok/","stationPages":["https://fogatlas.org/fog/ktul/","https://fogatlas.org/fog/krvs/"],"verification":"https://fogatlas.org/fog/scorecard/"}}