If you planning to travel to Gun Lake Boat Launch, Squamish-Lillooet, British Columbia, 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 3:56 PM. The temperature feels like 37.05 with a humidity level of 73 so dress accordingly. Cloud coverage is 48 percent with visibility at 0 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling west-northwest at a speed of 2 MPH. At the end of the day don’t miss the sunset at 12:07 AM.