If you planning to travel to Grand Bend Marina, Grand Bend, Ontario, Canada, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 12:58 PM. The temperature feels like 7.5 with a humidity level of 76 so dress accordingly. Cloud coverage is 48 percent with visibility at 12.6 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 11 MPH. At the end of the day don’t miss the sunset at 9:56 PM.