If you planning to travel to Sheldon Jackson Museum, Sitka, Alaska, 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 1:40 PM. The temperature feels like 56.75 with a humidity level of 72 so dress accordingly. Cloud coverage is 1 percent with visibility at 14.9 percent. Today’s UV index is 5, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 4 MPH. At the end of the day don’t miss the sunset at 4:23 AM.