If you haven't already discovered it try: http://www.intellicast/Star/ I love this site! It has specialized info on weather conditions for amateur astronomers. Click on "viewing conditions" for a contour map of observing prospects in the U.S! Jack Jones --- This message is from the AZ-Observing mailing list. If you wish to be removed from this list, send E-mail to: AZ-Observing-request@xxxxxxxxxxxxx, with the subject: unsubscribe. The list's archive is at: //www.freelists.org/archives/az-observing This is a discussion list. Please send personal inquiries directly to the message author. In other words, do not use "reply" for personal messages. Thanks.