National Park · WY
Grand Teton National Park
Grand Teton is quietest in January and February and busiest in August.
Data: NPS visitation 2023–2025 · crowd scores computed Jul 2026 · alerts checked Jul 10, 2026. How this is calculated →
Computed from federal data · Methodology by Sharon Ben-Moshe
Pick a month to visit Grand Teton
This week
7-day forecast
| Day | Conditions | High | Low | Precip chance |
|---|---|---|---|---|
| Fri 10 | Overcast | 81°F | 44°F | 3% |
| Sat 11 | Clear | 86°F | 57°F | 0% |
| Sun 12 | Overcast | 90°F | 59°F | 0% |
| Mon 13 | Overcast | 91°F | 61°F | 1% |
| Tue 14 | Light rain | 85°F | 62°F | 23% |
| Wed 15 | Light drizzle | 83°F | 58°F | 35% |
| Thu 16 | Light drizzle | 76°F | 57°F | 26% |
Forecast data by Open-Meteo
Source: Open-Meteo
Weather
Monthly climate normals
| Month | Avg high | Avg low | Precip |
|---|---|---|---|
| January | 24°F | 1°F | 2.9" |
| February | 30°F | 4°F | 2.3" |
| March | 39°F | 12°F | 2.3" |
| April | 46°F | 21°F | 2.2" |
| May | 56°F | 31°F | 2.4" |
| June | 67°F | 37°F | 1.8" |
| July | 77°F | 42°F | 1.0" |
| August | 76°F | 40°F | 1.3" |
| September | 66°F | 34°F | 1.6" |
| October | 51°F | 25°F | 1.9" |
| November | 35°F | 14°F | 2.6" |
| December | 24°F | 4°F | 3.1" |
Source: NOAA 1991–2020 climate normals, MORAN 5WNW, WY US
Know before you go
Fees & hours
- Entrance fee
- $35 — Park entrance fee for 7 days for a private, non-commercial vehicle.
- Hours
- Visitors may enter the park at any time, but visitor services and motor vehicle access vary throughout the year.
Source: NPS Data API
Conditions
Current alerts
- Park Closure
Death Canyon Trailhead Construction Closure
Death Canyon Road and Trailhead are closed to all use. Start hikes at alternative trailheads such as Granite Canyon, LSR Preserve, and Taggart Lake.
Details on nps.gov → - Caution
Construction in the South End of the Park
Construction projects underway. Moose-Wilson Road open between Granite Entrance and Moose June 19 - Sept. 7. Expect delays of 45 minutes or longer. Death Canyon Road and Trailhead closed. Taggart Trail detour in place.
Details on nps.gov → - Caution
Measles case in Teton County confirmed by Wyoming Department of Health
The Wyoming Department of Health (WDH) has confirmed a case of measles in an unvaccinated adult from Teton County. Visitors and residents may have been exposed at several locations in Teton County, including the Colter Bay area in Grand Teton National Park. View exposure locations and guidance from the Wyoming Department of Health.
Details on nps.gov →
Source: NPS Data API