ASE/ FS9 Cloud issue

[Amnmaddox 2]

Howdy folks,

I'm having a new issue that just started recently with ASE weather. I'll be flying along and my clouds just "pop". Let me explain further:

 

I was flying from ATL - SXM. I took off from ATL and the clouds looked good, looked realistic. At about 18000ft AGL, the clouds disappeared for about 30 seconds, then a solid layer of clouds formed under me (@approx, 15000ft). I thought nothing of it. However, I got around northern Florida where some storms were and starting getting some turbulance but the solid layer of clouds remained. I refreshed ASE weather and the clouds changed to a more realistic scene. High stoms, patchy layers below me, NORMAL REAL looking. Then after about 30sec, boom, back to a solid layer @ approx 15000 or so I'm guessing. It continued for the rest of my flight like that, a solid layer even when local stations reported clear skies. Any ideas on this?