I love prediction time....
'The right' have their best chance in Austria (election early December), and with Geert Wilders in Holland next year. Both have said they will hold EU exit referenda, if they win - but even coming a good second will increase the pressure in both countries.
In France, Marine le Pen will be beaten by coalition's and tactical voting, but will also strengthen her position, and force the French government to re-examine the future of the EU, especially it's policies on immigration.
Similar in Germany, too, I reckon. Merkel should hold on, but her power base wil