Way too early to tell what will happen tonight.
Plus, the weather at Katoomba can be very different from here in Sydney.
I often use this live webcam at the scenic skyway to help gauge things. You can take control of the camera and move it around:
http://www.scenicworld.com.au/index....pper&Itemid=44
Looks terrible now.
I'll make a last post around 4:30 before I leave and have a word with the Airfield on conditions.
Mental