'Heat Dome' in the US

[Sun16]

Talk of a 'heat dome' is the US. www.timeout.com/usa/blog/a-massive-heat-dome-is-about-to-hit-the-u-s-heres-how-to-survive-it-071916

this was a new term for me, anyone else?!

After a glorious Monday/Tuesday here in Ireland it's back to rain and cool temperatures here. Wondering if any of that high pressure will end up coming our way (not that I'm after a heat dome as such, just some warm weather!). Any thoughts OYBBK?