If you planning to travel to United States Air Force Charleston Air Force Base, Charleston, South Carolina, 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 11:16 AM. The temperature feels like 77.44999999999999 with a humidity level of 85 so dress accordingly. Cloud coverage is 61 percent with visibility at 11 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 7 MPH. At the end of the day don’t miss the sunset at 10:58 PM.