meteoblue

meteoblue publishes weather forecasts including 7-day and 10-day outlooks, hourly meteograms, precipitation radar, satellite imagery, weather warnings, and specialist sections for outdoor sports, aviation, agriculture and climate and climate-change history, along with widgets that other sites can embed and Android and iPhone apps. Its news section covers subjects such as weather forecasting and the sources behind weather data, and an ad-free subscription is offered to readers for 9 euros a year.

Its ads.txt file lists 41 ad systems, with 19 sold directly and 34 through resellers, and sales houses named include ShowHeroes SE and audienzz.