Heavy to severe thunderstorms may bring areas of excessive rainfall and flooding over parts of the southern Plains through Friday. A Slight Risk of excessive rainfall has been issued. Dangerously hot temperatures are forecast across parts of southern Arizona and far southeastern California Saturday through Monday. An Extreme Heat Watch has been issued. Read More >
The PTWC (Pacific Tsunami Warning Center) is the official source for tsunami information in the United States for the Pacific Ocean Basin.
Read about the Pacific Ocean Basin messages
Below you will find a list of tsunami messages from the PTWC for the Pacific Ocean Basin from the last 6 hours.
PTWC has not issued any messages for the Pacific Ocean Basin in the last 6 hours
The USGS (United States Geological Survey) is the official source for earthquake information in the United States.
Visit the USGS to see the latest earthquakes in the world for the past 7 days.
Below you will find a list of earthquake information from the USGS for the South Pacific from the last 6 hours.