Oktoberfest ends Oct 6. Then Munich gets real — temps drop fast, fog rolls in off the Isar, and rain becomes your new travel companion. What actually happens to Munich's weather once the party's over.

Oktoberfest ends Oct 6. Then Munich gets real — temps drop fast, fog rolls in off the Isar, and rain becomes your new travel companion. What actually happens to Munich's weather once the party's over.