It will happen tonight Oct 27-28, depends where you are on Earth. Follow this link to NASA's Lunar Eclipse Page to see the time. If you are interested in photographing the sky, you don't want to miss this spectacular celestial occurance.
In Hawaii, we are experiencing an extreme weather condition. Not sure if I can capture this annual event. If you are able to catch some shots, please share your eclipse photos. That site also offer details about eclipse photography.
Thanks in advance.
Aukipa or Aukipa @ pbase