If you planning to travel to Nici Self Historical Museum, Centennial, Wyoming, 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 2:14 PM. The temperature feels like 20 with a humidity level of 66 so dress accordingly. Cloud coverage is 54 percent with visibility at 7.5 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 23 MPH. At the end of the day don’t miss the sunset at 12:20 AM.