Or both! Its looking coooooold next week. I have a heavy waterproof jacket which has a zip-in liner (which can be worn as a jacket separately) which is my usual non-work winter wear. But it is heavy - and stiff. I was hoping to wear a lightweight jacket with layers - but I think it may be too cold for that (and if I'm unlikely to take my jacket off except in the restaurants the weight doesn't matter). Both have hoods, so i can keep my tiara dry 
Advice from those who've been in the cold? It was way hot last time we were there, so I have no idea how cold it is to do a day in the parks - obviously cold waiting for the parades, and I take it there's no heating eg in moteurs action (like there was no a/c either!).
TIA

Advice from those who've been in the cold? It was way hot last time we were there, so I have no idea how cold it is to do a day in the parks - obviously cold waiting for the parades, and I take it there's no heating eg in moteurs action (like there was no a/c either!).
TIA

Is your lightweight jacket wind and/or waterproof? That will also help keep out any cold.

) I've got a couple of those clever t-shirts that are supposed to be warm in winter and cool in summer - like football shirts with style
) which i could put under polo necks, under a fleece, under the jacket, and I could maybe fit a padded gilet between the fleece and the jacket. I've got some heavy jumpers but if I take them off they'll take my makeup with them, IYSWIM