Taking the Pulse of the Planet® We monitor and analyze the atmosphere with the world's largest real-time weather and lightning detection networks — so millions can Know Before™
Explore Our Networks From neighborhood-level weather to total lightning to HD cameras to greenhouse gas data, we're Taking the Pulse of the Planet®
Tracking Lightning in Severe Storms Our network tracks total lightning within thunderstorms, tornadoes and hurricanes — providing earlier warnings and insight into how storms form and intensify.
When Minutes Matter Millions Know Before™ by relying on our WeatherBug® apps and website for the fastest alerts and real-time neighborhood-level weather.
Enterprise Weather Data and Services Utilities, emergency responders, transportation officials, government agencies and others rely on us to Know Before severe weather strikes.
Scientific American: Could Lightning Provide Earlier Tornado Warnings?
Know Before Blog: Top news, stories and more!
Watch Video: New WeatherBug app for Android
Earth Networks-WeatherBug leverages a dense network of more than 10,000 state-of-the-art weather stations and nearly 700 lightning sensors to deliver time-sensitive weather information that is valuable to numerous industries.
