If you planning to travel to Firemen's Park in the Prairie, Sun Prairie, Wisconsin, 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 1:23 PM. The temperature feels like 8.15 with a humidity level of 83 so dress accordingly. Cloud coverage is 42 percent with visibility at 11.6 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling east at a speed of 2 MPH. At the end of the day don’t miss the sunset at 10:25 PM.