If you planning to travel to Erin Mills Twin Arenas, Mississauga, 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 11:48 AM. The temperature feels like 40.8 with a humidity level of 97 so dress accordingly. Cloud coverage is 66 percent with visibility at 10.2 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling east-southeast at a speed of 10 MPH. At the end of the day don’t miss the sunset at 10:13 PM.