Ventusky: Weather Maps

Ventusky: Weather Maps

By InMeteo, s.r.o.

  • Category: Weather
  • Release Date: 2017-09-12
  • Current Version: 4.2
  • Adult Rating: 4+
  • File Size: 132.47 MB
  • Developer: InMeteo, s.r.o.
  • Compatibility: Requires iOS 9.0 or later.
Score: 5
From 2,283 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. LIST OF WEATHER LAYERS • Temperature (15 levels) • Wind (16 levels) • Wind gusts • Precipitation (1 hour, 3 hour, long time accumulation) • 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



  • Crashes when I need it most

    By KErickson
    Traveling, finally want to use this app. Nope, crashes... why pay for it when they can’t keep it up to date? iOS 11.4
  • No astronomical data displayed

    By TonyTeaBags
    This is a potentially very good app for weather. Well designed and presented, but—sun and moon data blocks are blank. There is nothing I can discover to get these displays to work. So three star rating until I can get the app to actually work.
  • Best Weather App

    By la gringa generica
    I have been able to locate some Tropical Storms with this app and predict storm intensity in the Midwest. I would like to say, why is this not #1 in Weather Apps. This app is to die for!
  • Nice interface

    By Pkridesagain
    I love this app
  • Great App

    By Suhehdhdhdhvd
    It would be nice if there were some better instructions and a legend to help understand all of the features.
  • It’s awesome

    By Vally gal
    It tells you everything you need to know
  • Would have been 5 starts but...

    By QultyMttrs
    Would have been 5 stars had I rated this app a couple weeks ago. I got this app because of the detail you can see with it and would check the thunderstorm, precipitation, temperatures, and cloud cover HOURLY. Now you can only see things in 3 hour segments. A lot can happen in 3 hours and by that I may as well watch the weatherman. Disappointed to pay for this app and then they make changes and take away the hourly time frames.
  • Best Wx App

    By Tim2dive
    This is the best for sure 👍
  • Good app for weather movements

    By SD&A technician
    Been using for nearly a year. Working outdoors and traveling between locations this app is very good at helping reduce the stress of not knowing what may come
  • برنامج رائع

    By قناة الظلام
    برنامج رائع جداً ولكن أتمنى إضافة الصور بالأقمار الصناعية