If you planning to travel to Lac de Chalain, Marigny, France, 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 3:56 AM. The temperature feels like 69.25 with a humidity level of 60 so dress accordingly. Cloud coverage is 1 percent with visibility at 14.1 percent. Today’s UV index is 9, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southwest at a speed of 7 MPH. At the end of the day don’t miss the sunset at 7:26 PM.