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NEW AccuWeather.com International Site!
Get your global weather in 33 languages at our new international site, featuring European radar, hourly forecasts, and more!
FREE Desktop Application!
Get all the weather information you need, right from your desktop! Our new desktop application features 15-day forecasts and more hour-by-hour weather!
AccuWeather.com Professional
AccuWeather.com Professional includes exclusive blogs and videos from Joe Bastardi, our expert long-range forecaster who can pinpoint winter storms weeks in advance. Get in the know!
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Hurricane Center
The AccuWeather.com Hurricane Center has more facts, more maps, historical tracks and of course the exclusive AccuWeather.com Eyepath forecast for each storm.
AccuWeather.com Index Information
Frizz Index
 
Frizz Index
The weather can have a dramatic effect on how well peoples hair looks and holds it style. The Frizz Index uses a proprietary algorithm especially developed by AccuWeather.com that combines measurements of atmospheric humidity with other weather factors that create hair frizz. The Index correlates to the level of frizz that can be expected under various conditions:

  • Frizz Watch = Light frizz and flyaway hair are possible for frizz-prone hair.

  • Frizz Advisory = Some frizz is possible, especially for people with naturally curly or wavy hair.

  • Frizz Warning = Frizz is likely for all hair types.

  • Frizz Emergency = Frizz is unavoidable! Sticky weather affects all hair types, so anyone may have a "bad hair day".
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