Climate Data Online (CDO) of the National Centers for Environmental Information (NCEI)—previously the National Climatic Data Center (NCDC)—provides free access to one of the most significant archives ...

When weather conditions deteriorate, keeping ships on track for their mission in churning seas can challenge both ship bridge ...

All of our forecasts are generated from our proprietary forecasting system that leverages our vast amount of neighborhood weather data that we get from our community - we refer to the system as ...

Climate change analysts (climatologists) evaluate scientific data and research about the climate. The climate data often includes, but is not limited to, information about atmospheric temperature, ...

We're immensely proud of the unique products that our community and meteorologists have created to improve people's access to meaningful weather data from around the globe. As the Internet's 1st ...