Ventusky: Weather Maps

Ventusky: Weather Maps

By InMeteo, s.r.o.

  • Category: Weather
  • Release Date: 2017-09-12
  • Current Version: 7.1
  • Adult Rating: 4+
  • File Size: 142.40 MB
  • Developer: InMeteo, s.r.o.
  • Compatibility: Requires iOS 9.0 or later.
Score: 5
From 6,159 Ratings


The app combines highly accurate weather forecast for your location with a map showing development of weather in a broader area in a very interesting way. This allows you to see where precipitation is going to come from or where the wind is blowing from. The uniqueness of the app comes from the amount of data displayed. Forecast of weather, precipitation, wind, cloud cover, atmospheric pressure, snow cover and other meteorological data for different altitudes is available for the whole world. WIND ANIMATION The Ventusky application solves weather displaying in an interesting way. Wind is displayed using streamlines which clearly portray the continuous development of weather. Airflow on Earth is always in motion and the streamlines depict this motion in an amazing way. This makes the interconnection of all atmospheric phenomena obvious. WEATHER FORECAST Weather forecast for the first three days is available in the app in one-hour steps. For other days, it’s available in three-hour steps. Users can also look up sunrise and sunrise times in a given place. WEATHER MODELS Thanks to the Ventusky application, visitors get data directly from the numerical models that, just a few years ago, were used solely by meteorologists. The app collects data from the most accurate numerical models. Besides the well-known data from the American GFS and HRRR models, it also displays data from the Canadian GEM model and the German COSMO and particular ICON model, which is unique thanks to its high resolution for the whole world. Two models, EURAD and USRAD, are based on current radar and satellite readings. These models are able to show precisely current precipitation in US and Europe. LIST OF WEATHER LAYERS • Temperature (15 levels) • Wind (16 levels) • Wind gusts • Precipitation (1 hour, 3 hour, long time accumulation) • Radar • Cloud cover (high, middle, low, total) • Snow cover • Humidity • Dew point • Air pressure • CAPE, CIN, LI, Helicity (SRH) • Freezing level • Wave forecast Do you have questions or suggestions? Please email us at



  • Twenty stars

    By Johnny Dont
    Amazing app! By far the best weather app I’ve seen. And it gets better with every update! I don’t remember what I paid for it but it was a bargain at twice the price. Just awesome- keep up the good work, developers!
  • Weather Views on Steroids

    By Cowpen
    Hands down the best Weather IOS App & Weather LapTop Program out there! Started using after seeing someone on YouTube Report the wind speeds & updates on Hurricane Irma & it’s progress. Saw the name of program listed somewhere on the Video, did research & found on the Web/Internet for my Windows Lap Top & in the App Store for iPhone & iPad! Been using ever since! Now have the whole family using on IOS App. The weather info in layers & radar are close to TV News Media Professionals or equal! The wind speed & directions are critical if you live in Hurricane prone areas! Love all the updates that have recently happened with current iOS updates! It’s super graphic & very colorful user friendly & personalizing to show weather info in the entire US/Canada & world radars if you travel! Colorful & Super Persist with weather info!
  • Fantastic weather app!

    By ARnate
    This is my favorite iPhone app to view model forecasts. My only request - integrate the ECMWF / Euro-Global model. I’d be willing to pay a monthly subscription fee to access the Euro data.
  • Great App!

    By JBackyards
    All the weather data you want in one place with a great interface. Love Ventusky!
  • Map?

    By ncl2fth
    Really interesting app but curious why no map options?
  • Great tool

    By Shredhead64
    Outstanding detail! Excellent forecasting. Beautiful details from granular to global.
  • Not supported Arabic good

    By ابو طلحه
    Not supported Arabic good There is problems whem i use the Arabic iphone with this app But when I change my iphone language to English it is working good.
  • Program is poor and settings do not work and dates

    By yousefalyousef
    Program is poor and settings do not work and dates
  • Superb!

    By Rubidium
    Been using the Ventusky web site for a while now, and love to look at the weather patterns that are so beautifully rendered there. I was happy to see that there is now an app for iPhone. This is THE weather app for accurate, richly rendered weather maps. I also love that I can touch my location and this opens a menu where I can see animations of the sun- and moonrise. This is now my go-to weather app!
  • Accuracy

    By Jmac 1614
    Since I’ve been using this app it’s been very accurate with temp, wind speed and direction. Precipitation has also been accurate. Having the ability to change weather models is also a great feature.