StarCast · Canyonlands, UT

Night Sky Tonight in Canyonlands

Reading tonight's sky conditions…
/ 100
Moon
Dark window
Galactic core
Conditions
Tonight
Bortle class
LightCast
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What's in the score
Cloud cover
Moon illumination
Bortle class
Transparency
Humidity

What the app shows you
StarCast galactic core forecast
Nearby dark sky locations

Live scores for the night sky, Milky Way Core windows, darker skies nearby, & more
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Frequently asked
Is tonight good for stargazing at Canyonlands?
The live score above pulls today's forecast and runs it through StarCast's scoring model, which factors in cloud cover, moon illumination, Bortle class, humidity, and atmospheric transparency. Above 70 is an excellent night. Below 40, conditions are poor. The score updates daily.
What makes Canyonlands good for astrophotography?
Canyonlands sits at the heart of one of the darkest regions in the contiguous United States. The park is a Gold Tier International Dark Sky Park, with Bortle 2 skies in its most remote sections. Mesa Arch is one of the most photographed foregrounds in American astrophotography: the arch frames the canyon below at sunrise and the stars above at night. The Island in the Sky district offers wide mesa-top shooting with unobstructed 360-degree horizons, while the Needles and Maze districts reward backpackers with almost zero light pollution.
When is the Milky Way visible at Canyonlands?
The galactic core rises at Canyonlands from late March through October. Peak season is May through August, when the core is highest in the sky and the nights are long enough for multi-hour sessions. New moon weekends in June and July are the most competitive for permits and camping spots. Mesa Arch faces east-southeast, making it ideal for galactic core alignment in early summer.