{"city":"Cedar Rapids","region":"US-IA","country":"US","slug":"cedar-rapids-ia","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"KCID","name":"The Eastern Iowa Airport","subCat1HoursPerYear":80,"forecast":"live forecast"}],"primaryStation":"KCID","forecast":{"covered":true,"public":true,"cycle":"2026-08-16T00:00:00Z","peakPct":31,"peakAtLocal":"2026-08-16T02:00:00-05:00","wording":"Some chance of fog: the calibrated forecast peaks at 31% (visibility under 1 mile) around 2 am Sunday."},"climatology":{"subCat1HoursPerYear":80,"fogSeasonPeakMonths":["January","December"],"medianEventHours":2,"season":{"summary":"Fog season runs November through March, peaking in January; fog is mostly a midnight\u20139 AM phenomenon; typically thinning out by 5 PM; a typical event lasts about 2 hours (local time, 10-year average).","months":["January","February","March","November","December"],"timeOfDay":"midnight\u20139 AM","typicallyClearsBy":"5 PM"}},"links":{"page":"https://fogatlas.org/fog/city/cedar-rapids-ia/","stationPages":["https://fogatlas.org/fog/kcid/"],"verification":"https://fogatlas.org/fog/scorecard/"}}