Waning Cresent

Tonight's actual moon phase and image of the moon

(Actual current moon image from the U.S. Naval Observatory)
(takes a few seconds to calculate the image of the moon phase; please be patient...)

This page shows the image of today's/tonight's actual moon phase and allows you to follow the moon phases or moon cycles as they are also called.


If you often want to see the current moon phase, or you like the night sky screensavers you can download the StarMessage screensaver

Moon phase image
A night sky screensaver for Windows and Mac OS X is the effortless way to be reminded about today's moon phase: you will not need to do a google search or open a website or run an application.
The screensaver appears automatically when you do not use your computer and shows you the current moon phase.
It will also warn you about upcoming full moon dates and new moon dates.
« Tuesday, May 23rd, 2017 »
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A waning crescent moon-sometimes called an "old moon"-is seen in the east before dawn. Now the moon has moved nearly entirely around in its orbit of Earth, as measured from one new moon to the next.

Because the moon is nearly on a line with the Earth and sun again, the "day side" of the moon is facing mostly away from us once more. We see only a slender fraction of the moon's day side: a crescent moon. Each morning before dawn, because the moon is moving eastward in orbit around Earth, the moon appears closer to the sunrise glare. We see less and less of the moon's day side, and thus the crescent in the east before dawn appears thinner each day.

The moon, as always, is rising in the east day after day. But most people won't see this moon phase unless they get up early. When the sun comes up, and the sky grows brighter, the waning crescent moon fades. Now the moon is so near the Earth/sun line that the sun's glare is drowning this slim moon from view. Still, the waning crescent is up there, nearly all day long, moving ahead of the sun across the sky's dome. It sets in the west several hours or less before sunset.

Read more at EarthSky.org

Days Until Next Full Moon
17 days
Days Until Next New Moon
2 days
Percentage of Illumination
3.8%