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Category Archives: Tornado Warning

Why am I receiving duplicate severe thunderstorm warnings and tornado warnings?

Posted on May 1, 2012 by iAlert.com

The simple answer is, you’re not receiving duplicate alerts.  Let me explain…. The official source of severe thunderstorm warnings and tornado warnings is the National Weather Service (NWS) and is the source used by iAlert.com.  There are two scenarios which may cause iAlert … Read More…

Tags: Severe Thunderstorm Warning, storm cells, Tornado Warning

Posted in: iAlert FAQ

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Criteria For a Tornado Warning

Posted on September 25, 2010 by iAlert.com

The National Weather Service (NWS) is the official U.S. government agency charged with issuing severe weather watches, warnings, and advisories and is the source used by iAlert.com. When the NWS issues a "Tornado Warning" their decision is based on based on the following … Read More…

Tags: national weather service, severe weather, Tornado, Tornado Warning, tornado warnings, tornado watch, tornados, watches warnings

Posted in: Weather Articles

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