This watch is in effect from 11 am to 10 pm on Sunday. We have been dry due to an Omega Block pattern over the U.S., and by the end of the weekend, this will shift to a Rex Block pattern.

Our current weather pattern is known as the "Omega Block" pattern. This is when you have at the upper levels of the atmosphere, low-pressure systems on either coast and a high-pressure system ...

This week will kick off with more rain chances due to a blocking pattern across the country. An omega block pattern occurs when two low pressure systems, usually cut off from the jet stream ...

It could be the sign this particular weather pattern will be worked off by the end of May. Right now we have what we meteorologists call an “Omega Block” in the upper-air pattern. An Omega ...

The Colleyville Fire Department said it responded to reports of a fire in the 2500 block of Twelve Oaks Lane in Colleyville on Monday afternoon. A security camera at a home across the street captured ...

An omega block pattern will bring threats of flooding rain to the Plains and Northeast, and some weird temperature maps across the country during the first full week of May. What Is An Omega Block?

It has been a rainy start to May, with Grand Rapids already accumulating 1.22 inches. (May 5, 2025) RFK Jr. Calls Out King Abdullah: ‘They’ve Cut Us Off’ Coast Guard rescues 32 people from ...

Your current weather may be around awhile. The large-scale weather pattern that's now influencing much of the USA's weather – known as an omega block because of its resemblance to the Greek ...

A large, slow-moving omega block weather pattern is causing unusual weather across the U.S. This system is bringing cooler temperatures and rain to Arizona and the Southwest, while other areas ...

From 18 Storm Track Chief Meteorologist Matt Schaefer: Eau Claire hit 80° for the first time this year yesterday afternoon, and temperatures were only a couple degrees cooler today. We still were ...

There are several different ways the jet stream and overall pattern can be blocked from moving, and the one we're in right now is called an omega block because the jet stream is curved to look ...