Let's go out on a limb and just say next week is going to be cold. Actually, it's just a little limb.
Long-range weather models (EURO and GFS) are calling for a significant cold spell by the middle of next week. It will start trending colder by Monday and Tuesday.
The first two maps are the GFS and EURO weather models showing the cold air spilling in from the north. Check out the colors over the Great Lakes and around Minnesota! Those colors represent -20s or below. We aren't going to get that cold, but highs will likely be near freezing next Wednesday and Thursday with lows in the teens.
The next map shows lots of blue, which represents the precipitation type as snow. Yes, light snow possible Wednesday. Again, winter isn't over yet!
Finally, your 7day forecast. Enjoy the warmth for now!