EF Scale

Weather

Free · Designed for iPad

Interested in tornado and wind damage assessments? Wonder how they rate a tornado from EF0 to EF5 without guessing? This app is the answer! We've condensed the Enhanced Fujita (EF) Scale into one easy to use app. Follow the on-screen dialogs as you select your damage indicator based on the damaged object you're looking at. Next select the degree to which the object was damaged. Finally adjust the slider for any variability in the construction. If the building is poorly constructed, lower the windspeed and vice versa. Version 1.0 Basic DI - DOD - construction variability functions NO ADS! Version 1.1 Added pictures to the DI and DODs! Version 1.2 Fixed pictures that weren't displaying correctly Added about & share buttons! Leave us suggestions in the comments or by emailing us! Give us a good idea and we'll try to add it for you. *** PLEASE REMEMBER: This app is for reference purposes only. Doing a real damage survey takes knowledge and experience you can't build into an app! Official damage assessments are the business of the National Weather Service and their delegates! ***

  • 4.3
    out of 5
    3 Ratings

Typo fixes

The developer, WeatherWary LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    • Seller
      • WeatherWary LLC
    • Size
      • 24.1 MB
    • Category
      • Weather
    • Compatibility
      Requires iOS 11.0 or later.
      • iPhone
        Requires iOS 11.0 or later.
      • iPad
        Requires iPadOS 11.0 or later.
      • iPod touch
        Requires iOS 11.0 or later.
      • Mac
        Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 1.0 or later.
    • Languages
      • English
    • Age Rating
      4+
    • Copyright
      • © 2020 WeatherWary LLC