If you planning to travel to Princess Louise Falls, Ottawa, 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 12:40 PM. The temperature feels like 9.950000000000001 with a humidity level of 84 so dress accordingly. Cloud coverage is 50 percent with visibility at 1.9 percent. Today’s UV index is 1, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 2 MPH. At the end of the day don’t miss the sunset at 9:25 PM.