Yellowstone Net has the complete collection of Yellowstone Webcams.

Click here to go to the live Webcam of Old Faithful

23 Years of Old Faithful Webcam Captures.

2001

2002

2003

2004

2005

2006

2007

2008

2009

2010

2011

2012

2013

2014

2015

2016

2017

2018

2019

2020

2021

2022

2023



Predicting Old Faithful: The time to the next eruption, the interval, is predicted using the duration of the current eruption. The duration is timed from the first heavy surge which lifts water skyward at the start of the eruption until the last small splash above the cone at the very end. The longer the eruption lasts, the longer the interval until the next eruption. For instance, a 2 minute eruption results in an interval of about 55 minutes whereas a 4.5 minute eruption results in an interval of about 90 minutes.

It is not possible to predict more than one eruption in advance.

CLICK HERE TO VIEW PREVIOUS ERUPTIONS OF OLD FAITHFUL GEYSER 2001-2022