If you planning to travel to Katmai National Park and Preserve, King Salmon, 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 7:05 PM. The temperature feels like 27.700000000000003 with a humidity level of 79 so dress accordingly. Cloud coverage is 58 percent with visibility at 1 percent. Today’s UV index is 1, don’t forget the sunscreen if you need it! Today’s winds are traveling east at a speed of 16 MPH. At the end of the day don’t miss the sunset at 1:27 AM.