If you planning to travel to Flathead National Forest, Montana, 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 2:58 PM. The temperature feels like 24.1 with a humidity level of 92 so dress accordingly. Cloud coverage is 91 percent with visibility at 7 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling west-southwest at a speed of 8 MPH. At the end of the day don’t miss the sunset at 11:47 PM.