All volcanoes in the Cascade Range of Oregon and Washington are at normal background levels of seismicity. These include Mount Baker, Glacier Peak, Mount Rainier, Mount St. Helens, and Mount Adams in Washington State; and Mount Hood, Mount Jefferson, Three Sisters, Newberry, and Crater Lake in Oregon.
Monitoring systems show that activity at Cascade Range volcanoes during the past week remains at background levels. On Tuesday, a few very small earthquakes were located just southwest of the summit of Mount Rainier.
February 05, 2016. Cascade Range ,United States :
Current Volcano Alert Level: NORMAL
Current Aviation Color Code: GREEN
Source : CVO
Photo : Exploraventure