Grand Teton National Park in October
In October, Grand Teton National Park averages a high of 51°F and a low of 25°F, with 1.9 inches of precipitation (rain plus melted snow) and 6.5 inches of snowfall. About 264,000 people visit, the 6th busiest of 12 (moderate). Days are 10 hours 56 minutes long.
- Quiet
- Moderate
- Busy
- Very busy
- Few or no visits (may be closed)
- Best months
- High / low
- 51° / 25°F
- Precipitation
- 1.9in
- Snow
- 6.5in
- Daylight
- 10h 56m
- Visitors
- 264,000
- Crowds
- Moderate
Best months for weather and crowds instead: June (very busy), August (very busy) and September (busy).
Weather 1991–2020 averages at Moran 5WNW, WY, 5.3 miles from the park's center, 6,805 ft. Visitors National Park Service recreation visits, average of 2023–2025. Updated .
Other parks in October
| Park | High / low °F | Crowds | Weather |
|---|---|---|---|
| John D. Rockefeller, Jr., Memorial Parkway | 51° / 21° | Quiet | Cool |
| Yellowstone National Park | 46° / 22° | Moderate | Cool |
| Rocky Mountain National Park | 55° / 23° | Moderate | Cool |
| Arches National Park | 72° / 44° | Busy | Mild, wet |
| Mount Rushmore National Memorial | 55° / 37° | Quiet | Mild, wet |
Closures, reservations and alerts: Grand Teton National Park on nps.gov
All twelve months at Grand Teton · National parks to visit in October