Welcome to GeyserTimes

In eruption since 2011
Values for Old Faithful Area2018-06-182018-06-19
Civil Twilight Begin05:0105:01
Sunrise05:3805:38
Sunset21:1121:11
Civil Twilight End21:4721:48
Moon Illumination26.23%36.89%
Last Known Eruption
Grand

2h 37m ago

Castle

13h 30m ago

Riverside

2h 2m ago

Daisy

5m ago

Great Fountain

13h 32m ago

Beehive

1d 59m ago

Steamboat

2d 16h 22m ago



All data is shown in US/Mountain timezone unless specified otherwise.

GeyserTimes.org is not affiliated with the National Park Service, but it is "for the benefit and enjoyment of the people".

If you have any questions or comments please contact: webmaster@geysertimes.org

Support open geyser data: Patreon Page

© Copyright 2011-2018

Facebook Page Telegram Channel Google+ Page Get it on Google Play Download on the App Store

Google Play and the Google Play logo are trademarks of Google LLC.

Apple and the Apple logo are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a service mark of Apple Inc., registered in the U.S. and other countries.