A weather pattern named for the Greek letter omega is guiding US weather, forecasters said. The pattern is expected to ...

The next week the Youngstown area can expect temperate and dry weather. This is all thanks to a weather pattern known as the ...

In March and April I kept talking about how if it was summer a certain weather pattern that kept forming would be making ...

The last week of May will feel more summer-like as temperatures climb into the mid and upper 80s Tuesday and Wednesday, and ...

A slow-moving upper air formation called an Omega Block is still impacting Michigan’s forecast today. While temperatures on ...

This pattern disrupts typical west-to-east jet stream flow, causing stagnant weather conditions, including cool, showery weather in the East and West, and mild, clear conditions in the north-central U ...

A blocking pattern will make for slow-moving weather. From a flood threat to upside down temperatures: here’s what we’re watching.

A ridge of high pressure will build throughout the work week as part of an emerging "omega block" pattern. This pattern will allow temperatures and humidity values to remain in summer-like levels ...

It occurs when a large ridge of high pressure becomes sandwiched between two areas of low pressure on either side – creating ...

Add Yahoo as a preferred source to see more of our stories on Google. FAYETTEVILLE, Ark. (KNWA/KFTA)— A not-so-typical weather pattern is happening right now above our heads. It’s called an Omega ...