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We're simply not set up to tackle that kind of challenge. Second, and more importantly, to really determine the accuracy of the service's model, we'd have to perform exhaustive tests across the globe. Some companies, like The Weather Channel, have their own predictive models, but many apps are just shells into which data flows. Some also pull the predictions from services like Weather Underground or AccuWeather.
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Our reasons are twofold: First, most weather apps get the bulk of their data from the National Weather Service. What we didn't look for is whether or not the predicted weather came to pass. To our surprise, performance turns out to be a differentiator in the weather app category, particularly on Android, as a few of the apps were sluggish to the point of being almost unusable in our testing. If you have to dig through several screens to find out when it's going to rain, the app is off to a bad start. An ideal weather app is visually pleasing and easy to use. When testing weather apps, we spent most of our time evaluating the effectiveness of their design. A mobile app lets you do that wherever you are, whenever you like. With dangerous weather conditions across the country, and especially hurricanes threatening coastal states, it's a good idea to check the forecast or radar for upcoming conditions. A good weather app can be used for simple decision-making, such as determining whether you'll need to bring an umbrella to work, or for more serious preparation and warnings. When Mother Nature is in a bad mood, it helps to keep an eye on what's going on in the sky, and one of the most important tools for that is a mobile weather app. How to Set Up Two-Factor Authentication.How to Record the Screen on Your Windows PC or Mac.How to Convert YouTube Videos to MP3 Files.How to Save Money on Your Cell Phone Bill.
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