If you planning to travel to St Mary's Peak, Stevensville, 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 2:35 PM. The temperature feels like 12 with a humidity level of 79 so dress accordingly. Cloud coverage is 81 percent with visibility at 6.9 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 22 MPH. At the end of the day don’t miss the sunset at 12:04 AM.