If you have questions, problems, feedback, please send me an email. Rainy Days shows you weather radar doppler observations from multiple sources on a fully interactive map. You can zoom in, pan and search for locations. Rainy Days uses multiple sources of data, not one map for the whole world. This gives you the most recent data for your location. Therefore, Rainy Days works best when zooming in to your local area. Rainy Days uses real doppler observations and only falls back to satellite s