YES

I have been using this app on a Pad and a Phone with either wifi or cellular data for just about all my weather info while cruising coastal Pacific, south and central America and Mexico. It does what it says, does it well, and They answer their emails expeditiously. I cant think of anything more I could ask for. Ive also used it on the road in the US. Would not hesitate to buy again.

AquaticTwo about WeatherTrack GRIB