OttoWeather Aviation app for iPhone and iPad

Volumetric 3D weather for pilots and weather enthusiasts. Multiple layers and altitudes can be shown at once in a high performance rendering environment to quickly absorb information and get the big picture in seconds.

The very latest radar, cloud, wind, and other forecasts for North America to 10 days and global winds out to 17 days from NOAA NWS HRRR and GFS.
- Enter a 3D custom flight path and altitude, or import from ForeFlight (via ForeFlight share and export)
- Select one layer, or display multiple simultaneously
- Filter out values based on a threshold you choose
- Seamlessly scrub through forecast periods
- Select a range of altitudes, or quickly scrub through altitudes one at a time

Uses Metal for better performance. Note high resolution data requires A10 or newer processor.