Ash advisories have been put in place for Washington and Oregon as a result of an ash cloud seen earlier today by pilots in the area.
Here is the memo issued by the USGS earlier today:
Recent observations: A rockfall at 6:30 this morning from the growing lava dome removed a large piece of the top of the dome, produced an ash plume that rose above the crater rim (which triggered pilot reports), and generated a substantial seismic signal. Persistent smaller rockfalls from the growing lava dome are building talus aprons on the western and northeastern flanks of the dome. Otherwise, the volcano remains relatively quiet and there are no significant changes in seismicity or deformation.
For additional information, click here.
Have you seen any ash in your neighborhood yet?
Mark