If you planning to travel to Meredith Willson Boyhood Home, Mason City, Iowa, 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 1:26 PM. The temperature feels like 20.65 with a humidity level of 77 so dress accordingly. Cloud coverage is 72 percent with visibility at 12 percent. Today’s UV index is 1, don’t forget the sunscreen if you need it! Today’s winds are traveling southeast at a speed of 16 MPH. At the end of the day don’t miss the sunset at 11:26 PM.