Page 4 - Omega Shape News Today : Breaking News, Live Updates & Top Stories | Vimarsana

High, and this happens when the jet stream sort of wraps around it in the shape of the greek letter omega. so, you can just about make out that omega shape. when that happens in the atmosphere, things don't tend to move around an awful lot. they get sort of locked in, so that's why that high pressure will lock itself in across this part of world, across our shores. so, very little changes expected as we head through friday, through the weekend and into next week as well. that's it from me.

Of the country is dry on thursday. and again, a lot of variation in the cloud cover, but wherever you will be on thursday, i think the temperature will be more or less the same, around 10—12 degrees celsius. now, this is what we call a blocking high, and this happens when the jet stream sort of wraps around it in the shape of the greek letter omega. so, you can just about make out that omega shape. when that happens in the atmosphere, things don't tend to move around an awful lot. they get sort of locked in, so that's why that high pressure will lock itself in across this part of world, acro...