{"icao":"KBLV","name":"Scott AFB/Midamerica Airport","lat":38.5452,"lon":-89.8352,"country":"US","tz":"America/Chicago","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":45,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["December","January"],"monthlyHours":[6,5,3,3,3,1,4,1,2,4,5,8],"medianEventHours":1,"season":{"summary":"Fog season is January, February, March, April, May, July, September, October, November, December, peaking in December; fog is mostly a 1 AM\u20138 AM phenomenon; typically thinning out by 10 AM; a typical event lasts about 1 hour (local time, 10-year average).","months":["January","February","March","April","May","July","September","October","November","December"],"timeOfDay":"1 AM\u20138 AM","typicallyClearsBy":"10 AM"}},"forecast":{"covered":true,"public":true,"cycle":"2026-09-04T13:00:00Z","peakPct":1,"peakAtLocal":"2026-09-05T03:00:00-05:00","wording":"No, fog is unlikely in the next 36 hours \u2014 the calibrated forecast peaks at just 1%. September typically brings about 2 hours of dense fog here."},"links":{"page":"https://fogatlas.org/fog/kblv/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=KBLV","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/KBLV.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}