• Weather4D 1
  • Weather4D 2
  • Weather4D 3
  • Weather4D 4

Weather4D

Weather4D is the first application to use the power of GPU to animate the weather like a video. 2D or 3D display is complemented by the continuous scrolling of time which allows to perfectly visualize the evolution of weather phenomena to come. The automatic scrolling can be accelerated or slowed manually by forward or backward in time by simply sliding a finger or by time increments through taps on icons "next / previous".
Weather data types:


- Cloud cover
- Precipitations (Rain, Snow)
- Wind 10 m above mean sea level
- Temperature 2 m above mean sea level
- Pressure MSL
- CAPE
- Waves (Height, period & direction)
- Ocean currents

Data model:


- Data from Arpège, Arome, WRF, NOAA GFS, NAM, CMC GEM, COAMPS, FNMOC WW3, MyOcean
- Forecasts up to 10 day
- Data steps : 3h, 12h, 24h
- Worldwide Cover
- Data updated 4 times a day (every 6 hours)

The data are in the form of stacked layers that can be assembled at will. The fine tunings allow to adjust the readability according to the taste of user: modes display, level of transparency, types of symbols, etc.. A "full screen mode" allows you to use the entire screen area.

Weather4D is a very user friendly application and easy to use. However, it relies on highly accurate forecasts developed for professional use worldwide. It is designed for demanding users.

Category : Weather

Related searches

Reviews (30)

Dan. G. Nov 28, 2018     

Pure Greed! Raised cost of subscription from $13 to $35 a year. More than a 150% price increase with no addition of services or capabilities. It was a good app I used for many years but there are too many good alternatives available for free. Good bye Good riddance

Cri. B. Feb 13, 2019     

Android -> 'userguide' takes you to an 'under construction' page, and the 'documentation' link only reveals a proprietary iBook. There literally is no way for an Android user to find out how to use the app. Furthermore, there is no explanation anywhere of what the subscription provides, so there's no reason that I can see to subscribe. Entirely pointless.

Pat. A. Mar 3, 2019     

This app is non intuitive. no instructions. Can't zoom in or out or pan the screen. it works for a few seconds then the screen freezes.

Pet. H. May 31, 2019     

Is an excellent ap (once configured) but I'm afraid a subscription increase from £8 to £31 means you'll be losing my custom at the end of the month. Might have stomached an increase to £16 but £31 - not a chance

zig. g. Aug 13, 2021     

Does what it's supposed to do.

Net. H. Aug 6, 2018     

Great app. I have used GFS for long distance sailing on open sea in Europe and it has proven well. But now I wish it could give me ECMWF as that model has proven well when sailing between the Canary Islands. (I have used another app for that). If so I would have rated 5 stars.

Maj. Z. Apr 24, 2018     

Why this app do not give the ECMWF weather models. They have prove more acurate to South East Asia

r. w. Jun 12, 2018     

7 day trial only. Slow responding for GFS model.

Rom. P. Dec 11, 2020     

Still the best. Too bad it is gone from the store.

Jam. H. Aug 21, 2015     

This is the best Android weather modelling app I have ever seen. Works great on my Samsung Galaxy Tab4 7.0 running android 4.4. Unfortunately I cannot install it on my Samsung Galaxy S3 phone as it requires android 4.2 and up and my phone is 4.1. I emailed the developer 3 weeks ago asking if the next upgrade of the app could possibly lower this requirement and received no response. For this reason I give it 3 stars. I will give it 4 if the developer responds and 5 if the 4.2 and up requirement is lowered.

Gün. S. Jul 25, 2017     

Great app! But it would be nice if the app could automatically delete old forecasts/files. After using it several times the storage gets quite full. Also downloading new files directly would probably improve it (sometimes you'll have to wait 1-2minutes for that).

W. W. Jun 1, 2019     

Great app when its working properly but it's not, I am on my second Yr of subscription lot's of problems loading NAM it freezes and crashes. I have sent dozens of emails to the developer with no response but he has no problem collecting $15 a Yr for subscription

Jam. F. Apr 24, 2018     

When you get the weather data it displays it quite well but it took a while to work things out. Controls are not intuitive and there are some frustrations with the menus and display that make the over-all experience a bit clunky.

Ker. L. H. Jul 25, 2016     

Love the layout and interface for looping and zooming etc but would be great if there was the option to view more model parameters to help with forecasting E.g. Abs vorticity, 500mb heights, 850 temps, LI and cape etc etc. Still on the hunt for something similar to this but with more. If more is added I will be back to subscribe.

Lat. T. L. Sep 11, 2016     

Keeps centering on tha good ole usa! Im not in usa, stop doing it.bloody pain. Even setting it to "read my bloody gps" dossnt stop it.

Adr. S. Aug 6, 2016     

I've selected all options for GFS (e.g. precipitation, MSLP, and others) but it doesn't show anything at all.

Bre. M. Apr 28, 2016     

Import/export mainly. Hopefully the development will continue. Really would be nice to view current speeds as well as Sea Surface Temperature.

Sar. B. Jul 3, 2016     

I often get error messages and it won't load the files.

Gar. Oct 2, 2015     

bundan daha iyi weather forecast programı yok ücretsiz olan. -best free weather forecast app in android.

ric. b. Oct 18, 2016     

Awesome app. After I really got into it, I found that for me as a trucker, it will help me a lot when traveling this winter. NICE JOB developers! BUT, I would really like to know what the definitions are for the abbreviations across the top of the weather map screen? Most are recognizable, but some are not!

Eri. K. Aug 3, 2017     

No legend. Have no idea what the display means.

Joh. C. Sep 23, 2017     

I am a captain and I use a lot of weather programs/apps. W4D is one of the best!

Mar. K. Oct 15, 2016     

Use this all the time sailing and offshore. Easy to read and very dependable

kei. s. Sep 6, 2017     

Excellent forecast, very reliable in north Sumatra waters.

Sea. R. Oct 4, 2016     

Possibly the best weather app on Android

A. G. u. Oct 29, 2015     

But a little to battery Hungary

Vio. G. Oct 26, 2015     

Cool. Very technical and smooth.

Sha. R. Oct 21, 2015     

Grib Files Not Loading!

pau. h. Sep 13, 2015     

Can't zoom in, uninstaling.....thanks for that, all working now

Cal. S. Feb 19, 2015     

Would be a much bigger hit with meteorologists if local/custom grib files were allowed and/or upper level parameters were available (850,700 mb height, temp, rh, winds; 500mb vorticity and height, 300mb wind and height, etc)