{"city":"St Joseph","region":"US-MO","country":"US","slug":"st-joseph-mo","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"KSTJ","name":"Rosecrans Memorial Airport","subCat1HoursPerYear":101,"forecast":"live forecast"}],"primaryStation":"KSTJ","forecast":{"covered":true,"public":true,"cycle":"2026-08-16T00:00:00Z","peakPct":22,"peakAtLocal":"2026-08-17T07:00:00-05:00","wording":"Some chance of fog: the calibrated forecast peaks at 22% (visibility under 1 mile) around 7 am Monday."},"climatology":{"subCat1HoursPerYear":101,"fogSeasonPeakMonths":["December","September"],"medianEventHours":2,"season":{"summary":"Fog season runs July through February, peaking in December; fog is mostly a 2 AM\u20137 AM phenomenon; typically thinning out by 9 AM; a typical event lasts about 2 hours (local time, 10-year average).","months":["January","February","July","August","September","October","November","December"],"timeOfDay":"2 AM\u20137 AM","typicallyClearsBy":"9 AM"}},"links":{"page":"https://fogatlas.org/fog/city/st-joseph-mo/","stationPages":["https://fogatlas.org/fog/kstj/"],"verification":"https://fogatlas.org/fog/scorecard/"}}