If you planning to travel to Fort Siloso, Singapore, Singapore, 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 10:46 PM. The temperature feels like 89.55000000000001 with a humidity level of 84 so dress accordingly. Cloud coverage is 32 percent with visibility at 12 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling northeast at a speed of 4 MPH. At the end of the day don’t miss the sunset at 10:47 AM.