Why “Storm Chasers” Chase Tornadoes
Who in their right mind would be crazy enough to set off chasing tornadoes and more importantly why would anyone want to be a storm chaser? The answer to those questions are both simple and extremely…
Read More
Criteria For a Hurricane Warning
The National Weather Service (NWS) is the official U.S. government agency charged with issuing weather watches, warnings, and advisories and is the source used by iAlert.com. Below is the criteria used by NWS forecasters when issuing…
Read More
Criteria For a Tropical Storm Warning
The National Weather Service (NWS) is the official U.S. government agency charged with issuing weather watches, warnings, and advisories and is the source used by iAlert.com. Below is the criteria used by NWS forecasters when issuing…
Read More
About the National Hurricane Center
Throughout our nation’s history, hurricanes have taken thousands of lives and caused billions of dollars in damage and loss. The National Hurricane Center (NHC) was established in 1898 by President William F. McKinley to mitigate the…
Read More
Heat Index Calculator
During hot summer days it sometimes feels hotter outside than the actual temperature suggests and it might very well be when you consider the "Heat Index". The heat index is a mathematical combination of air temperature…
Read More
Your Local Weather Radar | Live Doppler Radar
The National Weather Service (NWS) operates a network of 154 Dopplar Radar sites across the United States, commonly called NEXRAD for Next-Generation Radar. These weather radars provide a view inside a storm where its behavior…
Read More
What type of alerts can I receive with iAlert.com?
iAlert.com proudly supports "All Hazard" alerts from severe thunderstorm, tornado warnings, and civil emergency messages as issued by federal, state, and local authorities. Learn how you can receive any or all of these alerts by text…
Read More