The United States satellite images displayed are ... gaps in data transmitted from the orbiters. This is the map for US Satellite. A weather satellite is a type of satellite that is primarily ...

The polar vortex may lead to severe weather conditions ... surges could cause temperatures across much of the eastern and central United States to drop 10 to 20 degrees or more below the ...

In a forecast, the NWS warned of "heavy rain, high elevation mountain snow and strong winds" hitting the Northwestern U.S. and into the Rocky Mountain states on Monday. The weather impacts are ...

Several major and numerous minor earthquakes have occurred in the midwestern and eastern United States ... Below is a map showing the risk of damage by earthquakes for the continental United States.

National Weather Service meteorologists are warning of a severe storm expected to hit several states on Friday night.