A live map for Tucson's sky
Drawing tonight's sky over Tucson…
Drawing tonight's sky over Tucson…
Calculating this sky…
A live map for Tucson's sky
Calculated for Tucson
The dome uses 32.2226, -110.9747 and the America/Phoenix time zone. It updates whenever you open this page, so the sky matches the current moment in Tucson.
City light versus the real sky
Streetlights can hide faint stars from your eyes, but they do not change where the stars, Moon, or planets are. The map shows the astronomical sky above Tucson.
Questions about tonight's sky in Tucson
Is this the real night sky over Tucson?
Yes. The map is calculated from the current time, Tucson's coordinates, and the same astronomy engine used by Nightsky Posters.
Does the map update every night?
Yes. It recalculates when the page loads, so the stars, Moon, planets, and local time move with the real sky.
Can I use a different place or date?
Yes. Open the free sky viewer to use your location, choose another city, or explore any supported date since 1900.