A tornado forming in Wray, Colorado, under a green sky. (Getty Images/BeyondImages) The sight of an eerie green sky before a fierce thunderstorm is sometimes perceived as a warning sign of an ...

Many of you saw this scary-looking cloud near Truist Park Tuesday night. Pictures and videos started circulating on social ...

Ever noticed how the sky turns a strange greenish hue before a tornado? This eerie phenomenon has baffled people for years, but science finally explains why it happens! The color shift is caused ...

Before a tornado hits, the wind may die down and the air may become very still. Look for the following danger signs: Dark, often greenish sky; Large hail; A large, dark, low-lying cloud ...

TAKE A LOOK ️ Residents in Pinellas County captured the formation of a tornado during strong storms that moved through the ...

Timmer enrolled at the University of Oklahoma to study meteorology in 1998.A month into his freshman year, he went storm chasing, and saw his first tornado. The next spring, he had to shelter ...

Tornado destroys homes in north Douglas County. One homeowner told us he barely had time to get to the basement before the tornado hit. When he came back upstairs, he said he was seeing sky where ...

It was a violent weekend across South Dakota. Dark clouds, some looking like giant waves, filled the sky before disaster ...

Kevin Bowman took video of the tornado forming in the air. The video shows clouds swirling and eventually forming into a long funnel before touching down.

The sight of an eerie green sky before a fierce thunderstorm is sometimes perceived as a warning sign of an approaching tornado, but forecasters say that this long-standing myth might not be true.

The sight of an eerie green sky before a fierce thunderstorm is sometimes perceived as a warning sign of an approaching tornado, but forecasters say that this long-standing myth might not be true.