Weather App

  • EF Scale

    EF Scale

    Tornado ratings begin with what the wind damaged, because a tornado’s peak wind is almost never measured directly. EF Scale makes the Enhanced Fujita Scale easier to work through when you are learning, reviewing a case, or documenting damage in the field.

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  • Soundings

    Soundings

    A sounding is most useful when it helps you answer a specific question: Is the cap likely to hold? How much buoyancy is available? Is the wind profile supportive of organized storms? Where are the important cloud and parcel levels?

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  • WeatherWall

    WeatherWall

    When storms are evolving, the important clues rarely show up in one product. WeatherWall gives you a place to compare those clues without repeatedly changing views or assembling a wall of browser tabs.

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