A large swath of eastern Australia has been put on severe thunderstorm watch as the Bureau of Meteorology warns residents in ...

According to the National Weather Service (NWS), the Energy Helicity Index (EHI) is a number which represents the combination of instability and storm relative helicity. The calculation uses ...

In order for a supercell to turn into a tornado ... But they found that the radar and weather balloons couldn’t tell whether a storm would be a tornado or not. Now, scientists are using new ...

Radar imagery shows the tornado tracking ... “Tornadoes are almost always going to just go wherever the supercell ...

At the time of this radar scan, a tornado was on the ... for information on the Enhanced Fujita Scale). A supercell is an organized thunderstorm that contains a very strong, rotating updraft.

How the storm looked on the Bureau of Meteorology's radar. The storm over Macgregor. Picture: Kelly Watt The supercell storm ...

“Engineer at the Movies” takes on “Supercell,” a storm-chasing family endeavor ... measurements made by Doppler radar for detecting tornado rotation, infrasound measures the acoustic ...

A supercell storm has the potential to spawn several types of tornadoes ... Because of their smaller size and lower intensity, landspouts are rarely detected by radar and are usually short-lived. This ...

Extremely high instability could explode into potentially very dangerous storms across South East Queensland later today with ...

The National Weather Service determined that the tornado was on the ground for 41 miles from 1:39 a.m. to 2:24 a.m. with ...

Thunderstorms and torrential rain have hit across Australia this week, with forecasts suggesting this weather could continue ...

How the storm looked on the Bureau of Meteorology's radar. The storm over Macgregor. Picture: Kelly Watt The supercell storm reached Brisbane around 3.50pm, dumping almost 100mm of rain and giant ...