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 ...

Severe storms and heavy rainfall are expected across the state early this week as the omega block looms over the United States. Portions of West Texas and far eastern New Mexico could see large ...

Tommy’s Travel Forecast: Omega block increases storm chances If the high pressure ridging sits over Texas, you can expect persistent heat with clear skies. However, if the low pressure trough ...

Texas this week finds itself at the center of an unusual weather pattern called an omega block that promises daily chances for strong storms and flooding. What's behind this pattern and how much ...

HaraldEWeiss/Getty Images A congested atmospheric pattern known as an "omega block" has brought extreme downpours and thunderstorms to parts of the U.S. over the past week, with flood warnings issued ...

Find out whether flooding or severe storms are possible where you live this week as an uncommon phenomenon known as an omega block drenches dozens of states.

An "omega block" is expected to form from California ... the Southern Plains into the Ohio Valley on May 2, stretching from Texas into southern Pennsylvania. The greatest risk will exist from ...

Clark says it could be too much of a good thing for some, as he’s concerned about too much rain in parts of Texas and Oklahoma. “But the Omega block is good news for folks that need to get ...

It will also trigger severe thunderstorms in Texas. The pattern is called an omega block, and its effects will be felt throughout the first full week of May. Here's what we know about its ...

AUSTIN (KXAN) — An omega blocking pattern is named after the ... If the high pressure ridging sits over Texas, you can expect persistent heat with clear skies. However, if the low pressure ...