meteocool is a free visualisation and aggregation app with focus on thunderstorms. Optimized for mobile devices, you can use it to both chase or avoid upcoming weather - thats up to you. Coverage for Central Europe ONLY at this moment. Some features include: - Rain radar - Live lightning strikes - Notification of incoming rain and snow up to 2 hours before - 2 hour radar history - Configurable map base layers & color maps - Dark mode - Near-Realtime Satellite Map - Free and open source! Visit meteocool.com to find out more.