If you planning to travel to Lake Ilopango, El Salvador, 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 11:58 AM. The temperature feels like 79.25 with a humidity level of 66 so dress accordingly. Cloud coverage is 4 percent with visibility at 14.9 percent. Today’s UV index is 8, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 5 MPH. At the end of the day don’t miss the sunset at 11:27 PM.