The KSAT Storm Chaser drove around San Antonio and the Hill Country during inclement weather on Friday, July 4.

A storm chaser has captured what he considers "the most insane" tornado he has ever seen in his career on Saturday. Extreme ...

Check out this stunning footage from Gary, Minnesota, where a resident storm chaser captured a breathtaking twister. Doppler ...

As a fortified truck called the Hail Hunter drives into the core to collect the biggest, freshest stones, dozens of other ...

The country’s radar network, newly equipped with Doppler capability, grew to 30 sites by 2002. Another major overhaul began in October 2017 , again upgrading the radar network with more powerful ...

When watching the forecast on 13 Action News, the First Alert Weather Team will often show the latest images on "doppler radar." Meteorologist Derek Witt explains the name.

Doppler radar has “really revolutionized how we’ve been able to issue warnings,” says Ryan Hanrahan, ... in May 2013, as seen from a modern Doppler weather radar near Oklahoma City (right).

How storm chasers and meteorologists are working together to improve tornado forecasts Millions of moviegoers are expected to see "Twisters" this weekend, a sequel to the 1996 blockbuster. It's a ...

Montana and Wyoming had another day of dangerous weather on Tuesday. Alerts and Advisories. High winds, lightning, and hail have damaged areas in both states over the last several day.

We talk a lot about our 3-minute advantage with KETV's exclusive dual-pol super doppler radar, and sometimes the science can make it difficult to understand why that's so important.But last night ...

Doppler Radar detected rotation in this storm on Monday near Ashford. The storm moved to the northeast at 15 miles per hour, impacting Franklinville and Great Valley.

Doppler radar is one of the most revolutionary and lifesaving tools of modern meteorology, ... Okla., in May 2013, as seen from a modern Doppler weather radar near Oklahoma City (right).