If you planning to travel to Lava Hot Springs Olympic Swimming Pool and Water Park, Lava Hot Springs, Idaho, United States, 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 12:01 PM. The temperature feels like 74.35 with a humidity level of 24 so dress accordingly. Cloud coverage is 3 percent with visibility at 14.9 percent. Today’s UV index is 10, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 8 MPH. At the end of the day don’t miss the sunset at 3:05 AM.