In simple terms, it seems to refer to wavelike movements or oscillations in the atmosphere, caused by sudden changes in ...

Good Afternoon. Today's weather is very basic. We are looking at the results of a high pressure system amplifying over our head. As the amplitude of our ridge increases, the ...

KNOXVILLE, Tenn. (WVLT) - A final line of showers and a few thunderstorms rolls through the area this evening with much of ...

After the gloomy and windy day we had yesterday, we’re in for a much nicer finish to our weekend. Clouds and drizzles are ...

It’s about to rain for days in eastern states because of an unusual atmospheric phenomenon known as an omega block.

When pressures are equal, there are no movements of the wind because the atmosphere is ... Let's say there are two systems across the United States. One is a high pressure and another is a low ...

As Europe increases its reliance on solar energy to meet climate and energy security targets, a growing atmospheric ...

The National Weather Service reported Friday that on 73 of those days — that’s 40% — wind gusts reached 30 mph, the most in ...

There’s still no official explanation for the blackout in Spain, Portugal, and parts of southern France—but experts point to ...

Have you noticed that it’s been very windy lately? Whether it’s been stormy or sunny, the Volunteer State can’t seem to escape the wind this time of year.