Yellowstone in November.

Crowd snapshot.

November is the quietest month at Yellowstone, with a five-year mean of about 24,000 recreation visits — less than 3% of July's peak. Once interior roads close to wheels early in the month, visitor flow collapses to the Lamar corridor and a small base of Gardiner-staged wildlife-watching trips. Boardwalks at Mammoth Hot Springs are empty on weekdays. The corridor's pullouts hold only a thin core of wildlife observers, and visitor-center hours run on their winter cutback.

Weather snapshot.

Mammoth's NOAA-normal November high is 39.4°F with a normal low of 19.2°F — the year's first month back below freezing on average for overnight lows after a sharp October cooldown. Snowfall normals are about 9.9 inches at Mammoth, and the interior districts get materially more on the road segments that have closed to wheels. Storms can drop temperatures hard in a few hours; the corridor stays plowed but can run icy in shaded sections, particularly between Mammoth and the Northeast Entrance.

Access snapshot.

Interior roads close to wheeled vehicles in early November on a phased sequence — confirm current dates on the official NPS Yellowstone page. After the closure, only the year-round Gardiner–Mammoth–Lamar–Cooke City corridor is open to wheels. The snowcoach/snowmobile interior season does not start until mid-December, leaving most of November in a transition gap with no interior access by any means. Most in-park lodges have closed for the season; Mammoth Hotel typically reopens for its winter season in mid-December.

Seasonal events.

November is the elk and bison post-rut. Elk bulls retreat from their Mammoth rut grounds and join larger mixed herds. Bison concentrate on wind-scoured slopes and along river drainages where forage is reachable. The first sustained snowpack starts to build across the northern range and the higher interior districts. Late-month observers occasionally see early wolf-pack hunts as conditions begin favoring the predators; this is a precursor to the deep-winter Lamar window that opens in December and January. Bald and golden eagles concentrate along the open river bends.

Audience verdict.

November is a narrow audience: visitors who want the absolute quietest Yellowstone of the year, photographers seeking empty Mammoth Hot Springs and corridor light without crowds, and wildlife-watchers willing to base out of Gardiner. It is not a family month, not an RV month, and not a workable month for anyone hoping to see Old Faithful or Canyon. The opening of snowcoach interior tours mid-December marks the next inflection point on the calendar. Plan around the early-month road closures and short daylight, and pack winter driving gear even for the plowed corridor.

Methodology

Monthly recreation visits come from the official NPS Visitor Use Statistics Data Package, 2025 on NPS IRMA Stats; the statistic shown is Recreation Visits, the 5-year mean across 1979-2025. Climate normals come from NOAA NCEI's 1991-2020 U.S. Climate Normals at Yellowstone Park — Mammoth, WY (station USC00489905, 6,194 ft elevation). The access score weights named park roads by route importance for typical wheeled-vehicle openings that month. Year-variable specifics — exact road open/close dates, lodge season bookends, snowcoach interior dates — drift year to year and are hedged in the editorial above; confirm current dates on the official NPS Yellowstone page before booking. Independent site, not affiliated with the National Park Service.