earth a global map of wind, weather, and ocean conditions See current wind, weather, ocean, and pollution conditions, as forecast by supercomputers, on an interactive animated map Updated every three hours. SpaceWeather News and information about meteor Every night, a network of NASA all sky cameras scans the skies above the United States for meteoritic fireballs Automated software maintained by NASA s Meteoroid Environment Office calculates their orbits, velocity, penetration depth in Earth s atmosphere and many other characteristics. Earth Networks Automate Weather Influenced Decisions Earth Networks operates the largest global hyperlocal weather network provides companies with weather intelligence data to help automate decision making. Interactive Weather Satellite Imagery Viewers from NASA Interactively zoom and animate weather satellite images from a variety of geostationary satellites Features of this site include sectoring, animation of global images and at high resolution for a region of interest You may also obtain gif and jpeg images from our ftp data server. Earth Earth is the third planet from the Sun and the only astronomical object known to harbor life.According to radiometric dating and other sources of evidence, Earth formed over . billion years ago Earth s gravity interacts with other objects in space, especially the Sun and the Moon, Earth s only natural satellite.Earth revolves around the Sun in . days, a period known as an Earth year. Weather Wiz Kids Because weather is awesome Welcome to Weather Wiz Kids I m meteorologist Crystal Wicker I designed Weather Wiz Kids especially for children to allow them to learn about the fascinating world of weather. Weather Weather is the state of the atmosphere, describing for example the degree to which it is hot or cold, wet or dry, calm or stormy, clear or cloudy Most weather phenomena occur in the lowest level of the atmosphere, the troposphere, just below the stratosphere.Weather refers to day to day temperature and precipitation activity, whereas climate is the term for the averaging of atmospheric Earthweek A Diary of the Planet News in Science, Health Breaking news on climate change, the environment and other aspects of Earth s natural history. Living Earth for the Apple iPad, iPhone and iPod Touch A completely new perspective on time and weather Living Earth presents a stunning live D simulation of our planet with weather, forecasts and world clock for millions of cities around the world. NWS Forecast Office Sioux Falls, SD National Weather Service Life Threatening Hurricane Michael Expected to Make Landfall Wednesday Significant Flooding in the Central U.S Hurricane Michael is forecast to strengthen into a major hurricane prior to landfall into the Florida Panhandle on Wednesday.