Clear Sky Clock

This is a VERY COOL tool to forecast your observing quality.  Information on the Clear Sky Clock is found at the Clear Sky Clock Home Page.

 

Today’s forecast for Rocky Mountain National Park, centered over Upper Beaver Meadows, about 5 miles west of Estes Park.. 

Estes Valley Astronomical Society

“Promoting Amateur Astronomy and Education in the Estes Valley.”

Planning your Observing...

Sky and Telescope’s Interactive Sky Chart

If you don’t have your own software, here is one of many charts on the web.  Click on the link.   You may have to allow pop-ups on your browser as this is a Java Applet.