{"city":"Lewisburg","region":"US-WV","country":"US","slug":"lewisburg-wv","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"KLWB","name":"Greenbrier Valley Airport","subCat1HoursPerYear":386,"forecast":"live forecast"}],"primaryStation":"KLWB","forecast":{"covered":true,"public":true,"cycle":"2026-08-16T00:00:00Z","peakPct":54,"peakAtLocal":"2026-08-16T07:00:00-04:00","window":{"from":"2026-08-16T06:00:00-04:00","to":"2026-08-17T08:00:00-04:00"},"wording":"Yes, fog is likely: 54% chance of fog (visibility under 1 mile) around 7 am Sunday, with the fog window roughly 6 am to 8 am local time."},"climatology":{"subCat1HoursPerYear":386,"fogSeasonPeakMonths":["September","August"],"medianEventHours":3,"season":{"summary":"Fog season runs May through October, peaking in August; fog is mostly a 3 AM\u20138 AM phenomenon; typically thinning out by 9 AM; a typical event lasts about 3 hours (local time, 10-year average).","months":["May","June","July","August","September","October"],"timeOfDay":"3 AM\u20138 AM","typicallyClearsBy":"9 AM"}},"links":{"page":"https://fogatlas.org/fog/city/lewisburg-wv/","stationPages":["https://fogatlas.org/fog/klwb/"],"verification":"https://fogatlas.org/fog/scorecard/"}}