To forecast, put this color map on your radar: Product: BR Units: dBZ Scale: 1.0 Offset: 0.0 Step: 5.0 RF: 64 64 64 Color: 0 0 0 0 255 255 255 SolidColor: 80 255 255 255 and open reflectivity, take a screenshot with a black background, (no roads text warnings anything) and then put it in sprite1.