According to the Polish Media outlet Głos Wielkopolski, the U.S. Air Force F-22 Raptor fighters belonging to the 95th Fighter Squadron, from Tyndall Air Force Base, that arrived at Spangdahlem airbase on Aug. 28, will be deployed to Poland next Monday Aug. 31.
The U.S. jets are going to be involved in joint training with the Polish F-16 fighters and information published by Głos Wielkopolski suggests that the Raptors are going to be stationed at the Polish 32 AB in Łask (a news confirmed by the base spokesman according to Scramble).
Source: The Aviationist