Field notes · 2026 estimate
When to see peak color at Great River Road
Peak fall color is predicted around October 28. Plan for the strongest viewing window from October 23 to November 2.
- Predicted peak
- October 28
- Best window
- October 23 – November 2
- Confidence range
- ±5 days
- Color season
- October 12 – November 7
The prediction comes from 14 years of fall color records at this spot, checked against what observers on the ground saw. Where state foliage spotters report peak (New York, Pennsylvania, Wisconsin and Missouri), it has landed inside our ±5-day window about two years in three. An unusual summer or autumn can still move it further. Explore fall color around Saint Louis County and across Missouri.
That is 5 days later than usual (October 23): the six weeks to October 18 ran 5.7°F warmer than the 2001–2025 average, and a warmer run before peak delays the color.
Fall color at Great River Road begins as early as October 12 in some spots and continues through November 7 in others — a 25-day window where you can catch peak color somewhere in the area regardless of when you visit.
Nearby locales
Other places to see color near Great River Road
30 to 60 minutes
- Forest Park15 mi · 31 minPeak: Nov 10Status: Moderate color
- Missouri Botanical Garden16 mi · 34 minPeak: Nov 11Status: Moderate color
- Creve Coeur Lake Memorial Park22 mi · 35 minPeak: Nov 3Status: Moderate color
- Tower Grove Park20 mi · 35 minPeak: Nov 11Status: High color
- Castlewood State Park36 mi · 57 minPeak: Oct 30Status: Moderate color
