Yellowstone National Park Volcano

Yellowstone Volcano - Current Update

44°25'48" N 110°40'12" W, Summit Elevation 9203 ft (2805 m)
Current Volcano Alert Level: all NORMAL
Current Aviation Color Code: all GREEN
YVO Yellowstone GREEN/NORMAL - YVO Monthly Update: background seismicity and deformation
Jun 1, 2023 17:44 - Recent Work and NewsThe Norris Geyser Basin temperature logger system was repaired in early May, and data from past months was examined to assess activity at Steamboat Geyser.  Results indicate that one unwitnessed eruption of Steamboat occurred during February–April: on March 11.  Another eruption occurred on May 7, bringing the total number of eruptions for the year to four.A general increase in the temperatures of some thermal features has been noted over the past few weeks on Geyser Hill, near Old Faithful.  In addition, a new thermal feature has ...  [ More ]

The Old Faithful Web Cam

   (click to enlarge)
The Old Faithful Web Cam (click to enlarge)

Yellowstone Area Web Cams

New Mammoth Hot Springs
New Mammoth Hot Springs (click to enlarge)
Mammoth Hot Springs Terrace
Old Mammoth Hot Springs (click to enlarge)
Mount Washburn
Mount Washburn (click to enlarge)
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