582 DAM air over France

The GFS forecast for this coming Thursday 27th June shows the 582 DAM line approaching north-western France. I don’t remember seeing 582 DAM air so far north before, so early in the summer. Maybe the last time 582 DAM air came that far north was in August 2003. Possible extreme heat (+40°C) for France and maybe +32°C for some parts of southern England this Thursday & Friday?

Leave a Reply

Your email address will not be published. Required fields are marked *