A strange atmospheric pattern known as an "omega block" is preventing the usual eastward progression of weather across the ...

The sweeping pattern that's now influencing much of the USA's weather is called an omega block because of its resemblance to ...

A common upper-air pattern seems to be coming a few weeks early. It could be the sign this particular weather pattern will be ...

Meteorologist Tommy House and Kristen Currie explain. Kavan Markwood, 20, was in critical condition after the accident, which ...

If you have been keeping an eye on weather forecasts recently, you may have heard meteorologists mention something called an ...

You have probably noticed that the first few days of May have been soggy for us across Mid-Michigan and there is a reason for ...

Thanks to the current Omega block, the Mississippi Coast will see scattered showers and thunderstorms Thursday, May 8, ...

An “omega block” weather pattern, so named for its resemblance to the Greek letter, is influencing conditions in Texas and ...

The Omega Block sounds like a great name for a progressive heavy metal band. All that aside, it is a legit weather pattern.

ROCHESTER, Minn. (KTTC) – For the first half of the week, the sunshine and blue skies can be attributed to what’s known as an ...

By Tuesday, a heavy rain and thunderstorm pattern will sweep across eastern Texas, Oklahoma, Arkansas and Louisiana. Intense ...

Meteorologist Kim Castro explains what it is and why it's bringing several days of unsettled weather to Houston.