An unusual one from the NAEFS. …
Check the box: Pressure at Sea Level
And this one: Forecast Date 2013-05-03.
I have only seen it once before and I never thought anything about it. I can't remember when why or where. Three anticyclones may mean something or nothing.
It is the day the present tropical storm fades away.
25 April 2013 Full Moon at 19:57 with a partial lunar (Umbral) ecclipse.
2 May 2013 Last Quarter at 11:14 and
10 May New Moon at 00:29 with an Annular solar eclipse.
According to Opera I have loaded 3 charts to this post. I can't see them.
Let's try this the hard way: