If you planning to travel to Mount Jefferson, Warm Springs, Oregon, 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 1:55 PM. The temperature feels like -3.25 with a humidity level of 89 so dress accordingly. Cloud coverage is 78 percent with visibility at 0 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 33 MPH. At the end of the day don’t miss the sunset at 2:31 AM.