Photo information

Great Basin

Photo
NPS Photo
Licence
Public domain
Original
View source
Changes
Cropped
Trailwind
National Park · NV

Great Basin

Remote; among the darkest skies in the US
Dark-sky park
Best seasonMay–Sep
Dark skyCertified
EntranceFree
Campgrounds1
Fly intoSLC · LAS
When to go · season and historical weather

Sweet spotPeak Jun–Sep. Go in May, Oct for similar weather.

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Bar height shows the season; shaded months are the window to go. Select a month for historical weather.
Weather data & source

2018–2023 averages, not a forecast. Wet days estimate days with at least 1 mm of rain or snow using a calibrated ERA5 threshold. Contains modified Copernicus Climate Change Service information. Weather data by Open-Meteo.com (AWS Open Data, CC BY 4.0). Sunny share of daylight does not describe nighttime visibility. Season bars and highlighted months are separate from these weather averages. ERA5 via Open-Meteo AWS Open Data

On the map
Map showing the location of Great Basin

When to go

There is almost an 8,000 ft (2,400 m) difference in elevation between Wheeler Peak and the valley floor. Weather conditions in the park vary with elevation. In late spring and early summer, days in the valley may be hot, yet the snow pack may not have melted in the higher elevations. The Great Basin is a desert, with low relative humidity and sharp drops in temperature at night. In the summer, fierce afternoon thunderstorms are common. It can snow any time of the year at high elevations.

Know before you go

No entrance fee1 campground · 1 reservableFly into SLC or LAS
Check current conditions with NPS →

Campgrounds

In and around Great Basin, reservable sites first.