[Chaos-l] Jordan Lake Clear Sky Clock inaccurate?

[Kumar Pandya]

Hello friends,

Is it my imagination, or is the Jordan Lake Clear Sky
Clock way off for the past day or two?  For example,
it predicts today to be virtually clear with no
clouds, while in reality its been pretty overcast all
day so far.  In my experience, the Sky Clock has
generally  been very reliable.  Would others agree
about the discordance between the Jordan Lake Clear
Sky Clock prediction and reality for today?

THanks!
Kumar