Power outages, downed trees and flooding were holiday headaches in New York, Washington and Chicago. But strong thunderstorms ...

Over the years, we've seen plenty of weather apps grow popular, only to grow unfashionable, and be forgotten with time. Sometimes a developer is bought out, and others simply see the quality slip over ...

Forecast apps told me what to expect, but Blitzortung showed me what was already forming ...

The Storm Prediction Center issued a Severe Thunderstorm Watch for much of the Ozarks.

Oklahoma students created a new app called DisasterReady to help families prepare for and survive severe weather.