If you planning to travel to Neptune Fountain, Olomouc, Czech Republic, 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 6:20 AM. The temperature feels like 40.400000000000006 with a humidity level of 81 so dress accordingly. Cloud coverage is 78 percent with visibility at 14.5 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling southwest at a speed of 10 MPH. At the end of the day don’t miss the sunset at 2:54 PM.