If you planning to travel to H2Oasis Indoor Waterpark, Anchorage, 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 12:51 PM. The temperature feels like 43.5 with a humidity level of 64 so dress accordingly. Cloud coverage is 91 percent with visibility at 13.3 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling west-southwest at a speed of 4 MPH. At the end of the day don’t miss the sunset at 7:04 AM.