To catch this breathtaking phenomenon, mark your calendars and select your location from the interactive map below. Discover when the eclipse will begin and end in your area, as well as the extent ...

So as you prepare for the big event, see what time the eclipse will appear in your zip code: Please wait for the map below to load. The path of totality — when the moon completely covers the sun ...

The different views include a more detailed map and one showing average cloud cover. Perhaps the most useful service, however, is the eclipse look-up feature, which gives you a basic simulation ...