{"city":"Jamestown","region":"US-ND","country":"US","slug":"jamestown-nd","updated":"2026-08-16T02:45Z","window":{"start":"2016-01-01","through":"2026-08-15"},"stations":[{"icao":"KJMS","name":"Jamestown Regional Airport","subCat1HoursPerYear":72,"forecast":"live forecast"}],"primaryStation":"KJMS","forecast":{"covered":true,"public":true,"cycle":"2026-08-16T00:00:00Z","peakPct":6,"peakAtLocal":"2026-08-16T05:00:00-05:00","wording":"No, fog is unlikely in the next 36 hours \u2014 the calibrated forecast peaks at just 6%. August typically brings about 8 hours of dense fog here."},"climatology":{"subCat1HoursPerYear":72,"fogSeasonPeakMonths":["March","December"],"medianEventHours":2,"season":{"summary":"Fog season runs August through April, peaking in March; fog is mostly a 3 AM\u20139 AM phenomenon; typically thinning out by 2 PM; a typical event lasts about 2 hours (local time, 10-year average).","months":["January","February","March","April","August","September","October","November","December"],"timeOfDay":"3 AM\u20139 AM","typicallyClearsBy":"2 PM"}},"links":{"page":"https://fogatlas.org/fog/city/jamestown-nd/","stationPages":["https://fogatlas.org/fog/kjms/"],"verification":"https://fogatlas.org/fog/scorecard/"}}