Nundina › Discover calendars › Fall Foliage Forecast calendar › 🍁 Peak Foliage: Great Smoky Mountains & Southern Appalachians (TN, NC)🍁 Peak Foliage: Great Smoky Mountains & Southern Appalachians (TN, NC)17 October 2026Color descends from the high peaks in mid-October to the valleys by late October across the most-visited fall-foliage range in the US. This is a forecast window; exact peak shifts a few days with the weather.Fall Foliage Forecast calendarMore from this calendar

24 October 2026 - 🍁 Peak Foliage: Pacific Northwest (WA, OR lowlands)