I've been flying with people for about 2 years now, and so have got used to the continual crap caused by weather
I think the most frustrating thing ever, was when I was due to fly with an ATPL/IR in his airways equipped twin, but the weather was too bad even then
I bet tomorrow through to Friday will be gorgeous, then Saturday (when the next lesson's booked for!) will be crap again!
This is one of the good things I think about starting my PPL now at 15 not waiting until I am actually old enough to solo - I've got lots of time for lessons even if loads are cancelled due to crap wx.
tKF