If you planning to travel to Tyendinaga Cavern and Caves, Belleville, 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 10:20 AM. The temperature feels like 62.300000000000004 with a humidity level of 67 so dress accordingly. Cloud coverage is 62 percent with visibility at 14.2 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling northwest at a speed of 6 MPH. At the end of the day don’t miss the sunset at 12:04 AM.