{"city":"Birchwood","region":"US-AK","country":"US","slug":"birchwood-ak","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"PABV","name":"Birchwood Airport","subCat1HoursPerYear":95,"forecast":"verifying"}],"primaryStation":"PABV","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 3 hours of dense fog here."},"climatology":{"subCat1HoursPerYear":95,"fogSeasonPeakMonths":["January","November"],"medianEventHours":1,"season":{"summary":"Fog season runs November through February, peaking in January; fog here can hit at any hour of the day; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","February","November","December"],"timeOfDay":"any hour of the day","typicallyClearsBy":null}},"links":{"page":"https://fogatlas.org/fog/city/birchwood-ak/","stationPages":["https://fogatlas.org/fog/pabv/"],"verification":"https://fogatlas.org/fog/scorecard/"}}