{"icao":"KMKE","name":"General Mitchell International Airport","lat":42.9472,"lon":-87.8966,"country":"US","tz":"America/Chicago","updated":"2026-09-04T14:25Z","window":{"start":"2016-01-01","through":"2026-08-15"},"climatology":{"subCat1HoursPerYear":61,"bandDefinition":"visibility < ~800 m OR ceiling < 200 ft","fogSeasonPeakMonths":["January","March"],"monthlyHours":[11,5,11,5,10,4,0,1,4,2,0,8],"medianEventHours":2,"season":{"summary":"Fog season is January, February, March, April, May, June, September, December, peaking in January; fog here can hit at any hour of the day; a typical event lasts about 2 hours (local time, 10-year average).","months":["January","February","March","April","May","June","September","December"],"timeOfDay":"any hour of the day","typicallyClearsBy":null}},"forecast":{"covered":true,"public":false,"cycle":"2026-09-04T13:00:00Z","guidanceSignal":true,"wording":"NWS guidance shows a fog signal here in the next 48 hours. This station's calibrated percentages publish after live verification clears the accuracy bar. September typically brings about 4 hours of dense fog here."},"links":{"page":"https://fogatlas.org/fog/kmke/","liveForecastApi":"https://fogatlas.org/api/forecast","liveObservationsApi":"https://fogatlas.org/api/metar?ids=KMKE","hourlyClimatologyDetail":"https://fogatlas.org/data/detail/KMKE.json","verification":"https://fogatlas.org/fog/scorecard/","methodology":"https://fogatlas.org/#methodology"}}