If you planning to travel to Fort Atkinson State Historical Park, Fort Calhoun, Nebraska, 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 1:09 PM. The temperature feels like -10.65 with a humidity level of 73 so dress accordingly. Cloud coverage is 8 percent with visibility at 14.5 percent. Today’s UV index is 4, 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 12:05 AM.