damn everyone keeps mentioning the weather there, is it really that bad??
The track is 3 km from the lake ... a big lake. And being on the southwest of that lake, it's usually downwind. That lake took all winter to get nice and cold, it takes a good chunk of the summer to warm up again, and in the process, the temperature difference to the air gets the wind blowing.
If you've done TMP - Same issue. That track is 5 km from the lake. Being that close to a big lake just gets the wind going.
On the plus side, Grand Bend is that same 3 km from Timmies, hotels, restaurants, gas station, beach (useful once the lake warms up). You can drive to Timmies in the time it would take to walk to the concession stand.