HONOLULUÂ — A tsunami warning has been expanded to include the entire western U.S. coast.
RELATED: Cars We Loved Way Back When
The Tsunami Warning Center says the warning is in effect for California, Oregon, Washington and southern Alaska.
Warnings were issued for Hawaii and other parts of the Pacific following a tsunami early Friday after a massive earthquake struck in Japan.
Tsunami warnings are issued due to the imminent threat of a tsunami.
RELATED: