Today's session will take place in the context of the reaction to yesterday's FOMC decision. US rates have not changed, and there's a sense of disappointment in the market.
US stock market reacted slightly, the S&P500 index rose by 0.6%. Larger changes were on currency market, where the dollar weakened. That brought positive changes to the raw materials market and consequently increased appetite for assets in emerging markets.
Thus, the opening of Europe's markets promise to be positive, same as the Warsaw Stock Exchange. It does not seem that the boost from the United States was spectacularly strong. Stock market indices remain in the short-term trend growth and the decision of the FOMC does not make disruption here.