Latest Earthquakes in the USA - Last 7 days

No earthquakes of magnitude 2.0 or greater within 150 miles reported in last 7 days.


USA earthquakes with M1+ located by USGS and Contributing Agencies.

USGS USA Earthquake Map - last 7 Days

Map and data courtesy of the US Geological Survey


DISCLAIMER

The maps and lists show events which have been located by the USGS and contributing agencies within the last 7 days. They should not be considered to be complete lists of all events M1+ in the US and adjacent areas. The World Data Center for Seismology, Denver (a part of the USGS National Earthquake Information Center) continues to receive data from observatories throughout the world for several months after the events occurred, and using those data, adds new events and revises existing events in later publications. For a description of these later publications and the data available, see Scientific Data.

 

 

 

Interesting Weather Facts
DEW POINT
Dew point is the temperature to which air must be cooled for saturation (100% relative humidity) to occur. The dew point is an important measurement used to predict the formation of dew, frost, and fog. If dew point and temperature are close together in the late afternoon when the air begins to turn colder, fog is likely during the night. Dew point is also a good indicator of the air's actual water vapor content, unlike relative humidity, which takes the air's temperature into account. High dew point indicates high vapor content; low dew point indicates low vapor content. In addition a high dew point indicates a better chance of rain and severe thunderstorms. You can even use dew point to predict the minimum overnight temperature. Provided no fronts or other weather pattern changes are expected overnight, the afternoon's dew point gives you an idea of what minimum temperature to expect overnight.