WetterOnline GmbH

WetterOnline GmbH is a German meteorological service provider founded in 1996 and headquartered in Bonn. The company works across the entire weather value chain, processing raw data into finished products for consumers and businesses alike. Its output ranges from consumer weather maps and forecasts on the web and on iOS and Android apps to professional meteorological maps, radar imagery, satellite data products, severe weather warnings and customised weather data processing. It also produces the WetterOnline Home weather station.

The scale of the operation is considerable for a firm of its size. WetterOnline's website and mobile apps attract more than 500 million page impressions a month and serve over 35 million users in more than 40 countries, in 28 languages. Approximately 160 employees maintain the underlying infrastructure, which spans meteorology and weather forecasting, radar and satellite data processing, severe weather warning systems, data visualisation, and mobile and web application development.

The company combines scientific expertise with user-friendly design, with an emphasis on quality control and reliable forecasts. Its stated aim is to make weather information accessible to everyone, always and everywhere. Work at WetterOnline therefore covers the full pipeline - from raw meteorological data through to the presentation of finished products to a large international audience.