{"city":"Birmingham","region":"US-AL","country":"US","slug":"birmingham-al","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"KBHM","name":"Birmingham-Shuttlesworth International Airport","subCat1HoursPerYear":10,"forecast":"verifying"}],"primaryStation":"KBHM","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":10,"fogSeasonPeakMonths":["November","December"],"medianEventHours":1,"season":{"summary":"Fog season runs November through January, peaking in November; fog is mostly a 4 AM\u20137 AM phenomenon; typically thinning out by 9 AM; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","November","December"],"timeOfDay":"4 AM\u20137 AM","typicallyClearsBy":"9 AM"}},"links":{"page":"https://fogatlas.org/fog/city/birmingham-al/","stationPages":["https://fogatlas.org/fog/kbhm/"],"verification":"https://fogatlas.org/fog/scorecard/"}}