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

A weather pattern shaped like a Greek letter is to blame for the various rounds of stormy weather in North Texas of late.

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

"Intense" thunderstorms roll into Texas Friday. An omega block is likely to bring flooding risks and low temperatures over ...

Rainstorms caused by the unusual weather pattern started to hit Maine late Monday and are expected to continue through ...

An "omega block" in the atmosphere will enhance the chances for stormy weather and big shifts in temperature over parts of ...

For several days, the weather pattern over the U.S. will become blocked and slow. That means soaking, possibly flooding rain ...

An omega blocking pattern is named after the Greek letter (Ω) and slows down the ordinary west-to-east flow of weather ...

If you have been keeping an eye on weather forecasts recently, you may have heard meteorologists mention something called an “omega block”. A ...

Texas faces strong storms and flooding risks this week, as an unusual weather pattern places the state at its center. Stay ...

Severe thunderstorms are predicted from Texas to Tennessee, with potential for large hail and tornadoes. An omega block weather pattern is causing heavy rain and severe thunderstorms, particularly ...

An “omega block” weather pattern ... of low pressure that will lead to rounds of rain and thunderstorms in Texas on Tuesday and Wednesday. The atmosphere is loaded with enough moisture ...