
Tonight the moon’s completely out of sight, that’s because it’s a New Moon. This means the side facing us is in shadow, so there’s to see at all. After tonight, we’ll be in a new lunar cycle and the moon will slowly start getting brighter and brighter each night.
What is today’s moon phase?
As of Thursday Nov. 20, the moon phase is New Moon. This means 0% of the moon is lit up tonight, according to NASA’s Daily Moon Observation. So, if you were hoping to catch a glimpse of the moon tonight, you’re out of luck. Just enjoy the dark sky for now, the moon will be back in a few days.
When is the next full moon?
The next full moon will be on Dec. 4, this will be the last of three consecutive supermoons. The last full moon was on Nov. 5.
What are moon phases?
Moon phases are part of a repeating lunar cycle that lasts about 29.5 days, according to NASA. They describe how the moon appears from Earth as it orbits our planet. While we always see the same side of the moon, the amount of sunlight illuminating it changes throughout its orbit. That’s why sometimes it looks full, sometimes half, and sometimes disappears entirely (the New Moon). There are eight main moon phases:
New Moon – The moon is between Earth and the sun, so the side we see is dark (in other words, it’s invisible to the eye).
Waxing Crescent – A small sliver of light appears on the right side (Northern Hemisphere).
First Quarter – Half of the moon is lit on the right side. It looks like a half-moon.
Waxing Gibbous – More than half is lit up, but it’s not quite full yet.
Full Moon – The whole face of the moon is illuminated and fully visible.
Waning Gibbous – The moon starts losing light on the right side. (Northern Hemisphere)
Third Quarter (or Last Quarter) – Another half-moon, but now the left side is lit.
Waning Crescent – A thin sliver of light remains on the left side before going dark again.