Wilderness Area·Wyoming·10,662 acres
Winegar Hole Wilderness
Forecast issued Nov 10, 5:22pm ET
Higher ground turns first, so the slopes above the road lead the valley by a few days.
Weather Hard frost Wednesday night. Peak may come early and go fast.
No new reports from the ground here this week.

When is peak fall foliage at Winegar Hole Wilderness in 2026?
Our forecast puts peak color at Winegar Hole Wilderness around Oct 2, and the four days to aim for are Oct 1 to 4.
The wilderness runs from about 6,182 to 6,678 feet, and the color comes downhill over about 4 days: the high stands around Sep 29, the low ground around Oct 1. That's 3 days later than our model alone would say, because this season's reports from the ground moved it.
| Week | In the wilderness | Elevation at peak |
|---|---|---|
| Sep 14 to Sep 20 | Starting to turn | |
| Sep 21 to Sep 27 | Nearly peak | |
| Sep 28 to Oct 4 | Peak color | 6,000 to 6,250 ft, 6,250 to 6,500 ft, 6,500 to 6,750 ft |
| Oct 5 to Oct 11 | Just past peak | |
| Oct 12 to Oct 18 | Just past peak |
- 6,500–6,750 ftLeaves downpeak Sep 295%
- 6,250–6,500 ftLeaves downpeak Sep 3079%
- 6,000–6,250 ftLeaves downpeak Oct 113%
Height off 3DEP inside the wilderness’s own boundary; each band carries the date our model gives that elevation, corrections and all. The percentage is how much of the wilderness stands in it.
That’s 3 days later than our model alone would say. This season’s reports from the ground moved it, and they outrank us.
Plan this tripIf you can only come on certain days
Set the days you can be here. Everything under them answers for those days, not for peak.
Thursday, October 1 to Friday, October 2
You’ll find it peak color.
That's the day our forecast puts peak color here.
- 6,250–6,500 ftPeak colorpeak Sep 30
- 6,000–6,250 ftPeak colorpeak Oct 1
- Where to drive
- Teton Scenic Byway (ID 31, 32 and 33), about 27 miles · Teton Park Road, about 28 miles · Chief Joseph Scenic Byway (WY 296), about 88 miles
- What turns
- narrowleaf cottonwood, quaking aspen, willow, thinleaf alder, water birch
What turns, and when
- narrowleaf cottonwood31%
- quaking aspen27%
- willow21%
- thinleaf alder10%
- water birch10%
Every one of these turns yellow or gold here. The shades only tell the species apart.
Also named across Wyoming, outside what the canopy read measures here: Rocky Mountain Maple.
The Tetons rising above the golden cottonwoods of the Snake River flats is one of the most famous fall landscapes in the American West, and the aspen groves at elevation add hillsides of gold.
Questions people ask about Winegar Hole Wilderness
- When is peak fall foliage at Winegar Hole Wilderness?
Our forecast puts peak color at Winegar Hole Wilderness around Oct 2, and the four days to aim for are Oct 1 to 4.
- Where is the best fall color at Winegar Hole Wilderness right now?
On Nov 10 the wilderness is leaves down. The last band to peak was 6,000 to 6,250 feet, around Oct 1.
- How long does peak last at Winegar Hole Wilderness?
About four days at the top, Oct 1 to 4, with a week or so either side that's still worth the drive. Across the wilderness's elevations the color moves over about 4 days, so there's peak color somewhere in it for roughly 8 days.
- Is Winegar Hole Wilderness past peak?
Yes. Peak was around Oct 2, and on Nov 10 it's leaves down.
- What trees turn color at Winegar Hole Wilderness?
Quaking Aspen, Narrowleaf Cottonwood, Rocky Mountain Maple, Water Birch, Willow. The Tetons rising above the golden cottonwoods of the Snake River flats is one of the most famous fall landscapes in the American West, and the aspen groves at elevation add hillsides of gold.
This forecast is built from the species that stand here, their elevation and this September’s weather, and corrected in season by cameras, foresters and our own crew. Out here we score it against NASA's satellite record of when the canopy shuts down, read inside each unit’s own boundary: two dates in three land within 12 days of it. How this map is made
Nearby, and when they turn
Yellowstone and National Elk Refuge and Caribou-Targhee are on the map above, with their own date.
- Peak Sep 27 best Sep 26 to 29
- Peak Sep 19 best Sep 18 to 21
- Peak Sep 28 best Sep 27 to 30
Fall color roads near Winegar Hole Wilderness
Nearest first. Distances are straight-line from the wilderness, so allow more by road.
- Teton Scenic Byway (ID 31, 32 and 33)
Swan Valley to Ashton, aspen on the west side of the Tetons.
- Teton Park Road
The cottonwoods along the Snake River flats with the Tetons behind them. This is the most famous fall landscape in the American West.
- Chief Joseph Scenic Byway (WY 296)
Cody toward Cooke City, cottonwood in the Clarks Fork canyon and aspen on Dead Indian Hill.
- Beartooth Highway (US 212)
Red Lodge to Cooke City. The aspen are in Rock Creek canyon before the switchbacks; above them it is tundra.